OK, better get this out now

(not really sure if this script should exist!!)
Bug 1702
(http://moodle.org/bugs/bug.php?op=show&bugid=1702)

Merged from HEAD

.eslintignore

@@ -1,79 +0,0 @@
-# Generated by "grunt ignorefiles"
-*/**/yui/src/*/meta/
-*/**/build/
-node_modules/
-vendor/
-admin/tool/usertours/amd/src/tour.js
-admin/tool/usertours/amd/src/popper.js
-auth/cas/CAS/
-auth/fc/fcFPP.php
-enrol/lti/ims-blti/
-filter/algebra/AlgParser.pm
-filter/tex/mimetex.*
-lib/editor/atto/yui/src/rangy/js/*.*
-lib/editor/tinymce/plugins/pdw/tinymce/
-lib/editor/tinymce/plugins/spellchecker/rpc.php
-lib/editor/tinymce/tiny_mce/
-lib/adodb/
-lib/bennu/
-lib/evalmath/
-lib/lessphp/
-lib/phpexcel/
-lib/google/
-lib/htmlpurifier/
-lib/jabber/
-lib/minify/matthiasmullie-minify/
-lib/minify/matthiasmullie-pathconverter/
-lib/pear/Auth/RADIUS.php
-lib/pear/Crypt/CHAP.php
-lib/pear/HTML/Common.php
-lib/pear/HTML/QuickForm.php
-lib/pear/HTML/QuickForm/
-lib/pear/PEAR.php
-lib/phpmailer/
-lib/simplepie/
-lib/tcpdf/
-lib/typo3/
-lib/yuilib/
-lib/yuilib/gallery/
-lib/jquery/
-lib/html2text/
-lib/markdown/
-lib/recaptchalib.php
-lib/xhprof/
-lib/xmlize.php
-lib/horde/
-lib/requirejs/
-lib/amd/src/loglevel.js
-lib/mustache/
-lib/amd/src/mustache.js
-lib/graphlib.php
-lib/php-css-parser/
-lib/rtlcss/
-lib/scssphp/
-lib/spout/
-lib/amd/src/chartjs-lazy.js
-lib/maxmind/GeoIp2/
-lib/maxmind/MaxMind/
-lib/ltiprovider/
-media/player/videojs/amd/src/video-lazy.js
-media/player/videojs/amd/src/Youtube-lazy.js
-media/player/videojs/videojs/
-mod/assign/feedback/editpdf/fpdi/
-repository/s3/S3.php
-theme/boost/scss/bootstrap/
-theme/boost/amd/src/alert.js
-theme/boost/amd/src/button.js
-theme/boost/amd/src/carousel.js
-theme/boost/amd/src/collapse.js
-theme/boost/amd/src/dropdown.js
-theme/boost/amd/src/modal.js
-theme/boost/amd/src/popover.js
-theme/boost/amd/src/scrollspy.js
-theme/boost/amd/src/tab.js
-theme/boost/amd/src/tooltip.js
-theme/boost/amd/src/util.js
-theme/boost/amd/src/tether.js
-theme/bootstrapbase/less/bootstrap/
-theme/bootstrapbase/javascript/html5shiv.js
-theme/bootstrapbase/amd/src/bootstrap.js

.eslintrc

@@ -1,180 +0,0 @@
-{
-  'env': {
-    'browser': true,
-    'amd': true
-  },
-  'globals': {
-    'M': true,
-    'Y': true
-  },
-  'rules': {
-    // See http://eslint.org/docs/rules/ for all rules and explanations of all
-    // rules.
-
-    // === Possible Errors ===
-    'comma-dangle': 'off',
-    'no-cond-assign': 'error',
-    'no-console': 'error',
-    'no-constant-condition': 'error',
-    'no-control-regex': 'error',
-    'no-debugger': 'error',
-    'no-dupe-args': 'error',
-    'no-dupe-keys': 'error',
-    'no-duplicate-case': 'error',
-    'no-empty': 'warn',
-    'no-empty-character-class': 'error',
-    'no-ex-assign': 'error',
-    'no-extra-boolean-cast': 'error',
-    'no-extra-parens': 'off',
-    'no-extra-semi': 'error',
-    'no-func-assign': 'error',
-    'no-inner-declarations': 'error',
-    'no-invalid-regexp': 'error',
-    'no-irregular-whitespace': 'error',
-    'no-obj-calls': 'error',
-    'no-prototype-builtins': 'off',
-    'no-regex-spaces': 'error',
-    'no-sparse-arrays': 'error',
-    'no-unexpected-multiline': 'error',
-    'no-unreachable': 'warn',
-    'no-unsafe-finally': 'error',
-    'no-unsafe-negation': 'error',
-    'use-isnan': 'error',
-    'valid-jsdoc': ['warn', { 'requireReturn': false, 'requireParamDescription': false, 'requireReturnDescription': false }],
-    'valid-typeof': 'error',
-
-    // === Best Practices ===
-    // (these mostly match our jshint config)
-    'array-callback-return': 'warn',
-    'block-scoped-var': 'warn',
-    'complexity': 'warn',
-    'consistent-return': 'warn',
-    'curly': 'error',
-    'dot-notation': 'warn',
-    'no-alert': 'warn',
-    'no-caller': 'error',
-    'no-case-declarations': 'error',
-    'no-div-regex': 'error',
-    'no-empty-pattern': 'error',
-    'no-empty-function': 'warn',
-    'no-eq-null': 'error',
-    'no-eval': 'error',
-    'no-extend-native': 'error',
-    'no-extra-bind': 'warn',
-    'no-fallthrough': 'error',
-    'no-floating-decimal': 'warn',
-    'no-global-assign': 'warn',
-    // Enabled by grunt for AMD modules: 'no-implicit-globals': 'error',
-    'no-implied-eval': 'error',
-    'no-invalid-this': 'error',
-    'no-iterator': 'error',
-    'no-labels': 'error',
-    'no-loop-func': 'error',
-    'no-multi-spaces': 'warn',
-    'no-multi-str': 'error',
-    'no-new-func': 'error',
-    'no-new-wrappers': 'error',
-    'no-octal': 'error',
-    'no-octal-escape': 'error',
-    'no-proto': 'error',
-    'no-redeclare': 'warn',
-    'no-return-assign': 'error',
-    'no-script-url': 'error',
-    'no-self-assign': 'error',
-    'no-self-compare': 'error',
-    'no-sequences': 'warn',
-    'no-throw-literal': 'warn',
-    'no-unmodified-loop-condition': 'error',
-    'no-unused-expressions': 'error',
-    'no-unused-labels': 'error',
-    'no-useless-call': 'warn',
-    'no-useless-escape': 'warn',
-    'no-with': 'error',
-    'wrap-iife': ['error', 'any'],
-
-    // === Variables ===
-    'no-delete-var': 'error',
-    'no-undef': 'error',
-    'no-undef-init': 'error',
-    'no-unused-vars': ['error', { 'caughtErrors': 'none' }],
-
-    // === Stylistic Issues ===
-    'array-bracket-spacing': 'warn',
-    'block-spacing': 'warn',
-    'brace-style': ['warn', '1tbs'],
-    'camelcase': 'warn',
-    'comma-spacing': ['warn', { 'before': false, 'after': true }],
-    'comma-style': ['warn', 'last'],
-    'computed-property-spacing': 'error',
-    'consistent-this': 'off',
-    'eol-last': 'off',
-    'func-call-spacing': ['warn', 'never'],
-    'func-names': 'off',
-    'func-style': 'off',
-    // indent currently not doing well with our wrapping style, so disabled.
-    'indent': ['off', 4, { 'SwitchCase': 1 }],
-    'key-spacing': ['warn', { 'beforeColon': false, 'afterColon': true, 'mode': minimum }],
-    'keyword-spacing': 'warn',
-    'linebreak-style': ['error', 'unix'],
-    'lines-around-comment': 'off',
-    'max-len': ['error', 132],
-    'max-lines': 'off',
-    'max-depth': 'warn',
-    'max-nested-callbacks': ['warn', 5],
-    'max-params': 'off',
-    'max-statements': 'off',
-    'max-statements-per-line': ['warn', { max: 2 }],
-    'new-cap': ['warn', { 'properties': false }],
-    'new-parens': 'warn',
-    'newline-after-var': 'off',
-    'newline-before-return': 'off',
-    'newline-per-chained-call': 'off',
-    'no-array-constructor': 'off',
-    'no-bitwise': 'error',
-    'no-continue': 'off',
-    'no-inline-comments': 'off',
-    'no-lonely-if': 'off',
-    'no-mixed-operators': 'off',
-    'no-mixed-spaces-and-tabs': 'error',
-    'no-multiple-empty-lines': 'warn',
-    'no-negated-condition': 'off',
-    'no-nested-ternary': 'warn',
-    'no-new-object': 'off',
-    'no-plusplus': 'off',
-    'no-tabs': 'error',
-    'no-ternary': 'off',
-    'no-trailing-spaces': 'error',
-    'no-underscore-dangle': 'off',
-    'no-unneeded-ternary': 'off',
-    'no-whitespace-before-property': 'warn',
-    'object-curly-newline': 'off',
-    'object-curly-spacing': 'warn',
-    'object-property-newline': 'off',
-    'one-var': 'off',
-    'one-var-declaration-per-line': ['warn', 'initializations'],
-    'operator-assignment': 'off',
-    'operator-linebreak': 'off',
-    'padded-blocks': 'off',
-    'quote-props': ['warn', 'as-needed', {'unnecessary': false, 'keywords': true, 'numbers': true}],
-    'quotes': 'off',
-    'require-jsdoc': 'warn',
-    'semi': 'error',
-    'semi-spacing': ['warn', {'before': false, 'after': true}],
-    'sort-vars': 'off',
-    'space-before-blocks': 'warn',
-    'space-before-function-paren': ['warn', 'never'],
-    'space-in-parens': 'warn',
-    'space-infix-ops': 'warn',
-    'space-unary-ops': 'warn',
-    'spaced-comment': 'warn',
-    'unicode-bom': 'error',
-    'wrap-regex': 'off',
-
-    // === Deprecations ===
-    "no-restricted-properties": ['warn', {
-        'object': 'M',
-        'property': 'str',
-        'message': 'Use AMD module "core/str" or M.util.get_string()'
-    }],
-  }
-}

.gitattributes

@@ -1,4 +0,0 @@
-**/yui/build/** -diff
-**/amd/build/** -diff
-theme/bootstrapbase/style/editor.css -diff
-theme/bootstrapbase/style/moodle.css -diff

.gitignore

@@ -1,38 +0,0 @@
-# This file specifies intentionally untracked files that all Moodle git
-# repositories should ignore. It is recommended not to modify this file in your
-# local clone. Instead, use .git/info/exclude and add new records there as
-# needed.
-#
-# Example: if you deploy a contributed plugin mod/foobar into your site, put
-# the following line into .git/info/exclude file in your Moodle clone:
-# /mod/foobar/
-#
-# See gitignore(5) man page for more details
-#
-/config.php
-/lib/editor/tinymce/extra/tools/temp/
-*~
-*.swp
-/tags
-/TAGS
-/cscope.*
-/.patches/
-/.idea/
-/nbproject/
-CVS
-.DS_Store
-/.settings/
-/.project
-/.buildpath
-/.cache
-phpunit.xml
-# Composer support. Do not ignore composer.json, or composer.lock. These should be shipped by us.
-composer.phar
-/vendor/
-/behat.yml
-*/yui/build/*/*-coverage.js
-/lib/yuilib/*/build/*/*-coverage.js
-# lib/yuilib/version/module/module-coverage.js
-/lib/yuilib/*/*/*-coverage.js
-atlassian-ide-plugin.xml
-/node_modules/

.jshintrc

@@ -1,58 +0,0 @@
-// NOTE: We use eslint now. This file is used only by shifter. We keep the configuration
-// here because shifter uses jshint after modules have been concating. Eslint can't
-// currently do this.
-{
-    "asi":          false,
-    "bitwise":      true,
-    "boss":         false,
-    "browser":      true,
-    "curly":        true,
-    "debug":        false,
-    "eqeqeq":       false,
-    "eqnull":       false,
-    "es5":          false,
-    "esnext":       false,
-    "evil":         false,
-    "expr":         false,
-    "forin":        false,
-    "funcscope":    false,
-    "globalstrict": false,
-    "immed":        true,
-    "indent":       4,
-    "iterator":     false,
-    "lastsemic":    false,
-    "latedef":      true,
-    "laxbreak":     true,
-    "laxcomma":     false,
-    "loopfunc":     false,
-    "maxerr":       500,
-    "maxlen":       132,
-    "multistr":     false,
-    "newcap":       true,
-    "noarg":        true,
-    "noempty":      true,
-    "nomen":        false,
-    "onecase":      false,
-    "onevar":       false,
-    "passfail":     false,
-    "plusplus":     false,
-    "predef": [
-        "M",
-        "define",
-        "require"
-    ],
-    "proto":        false,
-    "regexdash":    false,
-    "regexp":       false,
-    "scripturl":    false,
-    "shadow":       false,
-    "smarttabs":    false,
-    "strict":       false,
-    "sub":          false,
-    "supernew":     false,
-    "trailing":     true,
-    "undef":        true,
-    "unused":       true,
-    "white":        false,
-    "yui":          true
-}

.shifter.json

@@ -1,5 +0,0 @@
-{
-    "coverage": false,
-    "lint": "config",
-    "clean": true
-}

.stylelintignore

@@ -1,80 +0,0 @@
-# Generated by "grunt ignorefiles"
-theme/bootstrapbase/style/
-theme/clean/style/custom.css
-theme/more/style/custom.css
-node_modules/
-vendor/
-admin/tool/usertours/amd/src/tour.js
-admin/tool/usertours/amd/src/popper.js
-auth/cas/CAS/
-auth/fc/fcFPP.php
-enrol/lti/ims-blti/
-filter/algebra/AlgParser.pm
-filter/tex/mimetex.*
-lib/editor/atto/yui/src/rangy/js/*.*
-lib/editor/tinymce/plugins/pdw/tinymce/
-lib/editor/tinymce/plugins/spellchecker/rpc.php
-lib/editor/tinymce/tiny_mce/
-lib/adodb/
-lib/bennu/
-lib/evalmath/
-lib/lessphp/
-lib/phpexcel/
-lib/google/
-lib/htmlpurifier/
-lib/jabber/
-lib/minify/matthiasmullie-minify/
-lib/minify/matthiasmullie-pathconverter/
-lib/pear/Auth/RADIUS.php
-lib/pear/Crypt/CHAP.php
-lib/pear/HTML/Common.php
-lib/pear/HTML/QuickForm.php
-lib/pear/HTML/QuickForm/
-lib/pear/PEAR.php
-lib/phpmailer/
-lib/simplepie/
-lib/tcpdf/
-lib/typo3/
-lib/yuilib/
-lib/yuilib/gallery/
-lib/jquery/
-lib/html2text/
-lib/markdown/
-lib/recaptchalib.php
-lib/xhprof/
-lib/xmlize.php
-lib/horde/
-lib/requirejs/
-lib/amd/src/loglevel.js
-lib/mustache/
-lib/amd/src/mustache.js
-lib/graphlib.php
-lib/php-css-parser/
-lib/rtlcss/
-lib/scssphp/
-lib/spout/
-lib/amd/src/chartjs-lazy.js
-lib/maxmind/GeoIp2/
-lib/maxmind/MaxMind/
-lib/ltiprovider/
-media/player/videojs/amd/src/video-lazy.js
-media/player/videojs/amd/src/Youtube-lazy.js
-media/player/videojs/videojs/
-mod/assign/feedback/editpdf/fpdi/
-repository/s3/S3.php
-theme/boost/scss/bootstrap/
-theme/boost/amd/src/alert.js
-theme/boost/amd/src/button.js
-theme/boost/amd/src/carousel.js
-theme/boost/amd/src/collapse.js
-theme/boost/amd/src/dropdown.js
-theme/boost/amd/src/modal.js
-theme/boost/amd/src/popover.js
-theme/boost/amd/src/scrollspy.js
-theme/boost/amd/src/tab.js
-theme/boost/amd/src/tooltip.js
-theme/boost/amd/src/util.js
-theme/boost/amd/src/tether.js
-theme/bootstrapbase/less/bootstrap/
-theme/bootstrapbase/javascript/html5shiv.js
-theme/bootstrapbase/amd/src/bootstrap.js

.stylelintrc

@@ -1,94 +0,0 @@
-{
-    "rules": {
-        "at-rule-empty-line-before": [ "always",
-          {"except": [ "blockless-group"], ignore: ["after-comment", "all-nested"]}
-        ],
-        "at-rule-name-case": "lower",
-        "at-rule-name-space-after": "always-single-line",
-        "at-rule-no-unknown": null, # Enabled for non-scss in grunt.
-        "at-rule-semicolon-newline-after": "always",
-        "block-closing-brace-newline-after": "always",
-        "block-closing-brace-newline-before": "always-multi-line",
-        "block-closing-brace-space-before": "always-single-line",
-        "block-no-empty": true,
-        "block-no-single-line": true,
-        "block-opening-brace-newline-after": "always-multi-line",
-        "block-opening-brace-space-after": "always-single-line",
-        "block-opening-brace-space-before": "always",
-        "color-hex-case": ["lower", { "severity": "warning" }],
-        "color-hex-length": ["short", { "severity": "warning" }],
-        "color-no-invalid-hex": true,
-        "declaration-bang-space-after": "never",
-        "declaration-bang-space-before": "always",
-        "declaration-block-no-duplicate-properties": true,
-        "declaration-block-no-ignored-properties": true,
-        "declaration-block-no-shorthand-property-overrides": true,
-        "declaration-block-semicolon-newline-after": "always-multi-line",
-        "declaration-block-semicolon-space-after": "always-single-line",
-        "declaration-block-semicolon-space-before": "never",
-        "declaration-block-single-line-max-declarations": 1,
-        "declaration-block-trailing-semicolon": "always",
-        "declaration-colon-newline-after": "always-multi-line",
-        "declaration-colon-space-after": "always-single-line",
-        "declaration-colon-space-before": "never",
-        "declaration-no-important": true,
-        "function-calc-no-unspaced-operator": true,
-        "function-comma-newline-after": "always-multi-line",
-        "function-comma-space-after": "always-single-line",
-        "function-comma-space-before": "never",
-        "function-linear-gradient-no-nonstandard-direction": true,
-        "function-max-empty-lines": 0,
-        "function-name-case": "lower",
-        "function-parentheses-newline-inside": "always-multi-line",
-        "function-parentheses-space-inside": "never-single-line",
-        "function-url-data-uris": never,
-        "function-whitespace-after": "always",
-        "indentation": 4,
-        "keyframe-declaration-no-important": true,
-        "length-zero-no-unit": [true, { "severity": "warning" }],
-        "max-empty-lines": 2,
-        "max-line-length": [132, { "severity": "warning" }],
-        "media-feature-colon-space-after": "always",
-        "media-feature-colon-space-before": "never",
-        "media-feature-no-missing-punctuation": true,
-        "media-feature-parentheses-space-inside": "never",
-        "media-feature-range-operator-space-after": "always",
-        "media-feature-range-operator-space-before": "always",
-        "media-query-list-comma-newline-after": "always-multi-line",
-        "media-query-list-comma-space-after": "always-single-line",
-        "media-query-list-comma-space-before": "never",
-        "no-browser-hacks": null, # Enabled for non-scss in grunt.
-        "no-empty-source": true,
-        "no-eol-whitespace": true,
-        "no-extra-semicolons": [true, { "severity": "warning" }],
-        "no-invalid-double-slash-comments": true,
-        "no-unknown-animations": true,
-        "property-case": "lower",
-        "property-no-unknown": true,
-        "selector-attribute-brackets-space-inside": "never",
-        "selector-attribute-operator-space-after": "never",
-        "selector-attribute-operator-space-before": "never",
-        "selector-combinator-space-after": "always",
-        "selector-combinator-space-before": "always",
-        "selector-list-comma-newline-after": "always",
-        "selector-list-comma-space-before": "never",
-        "selector-max-empty-lines": 0,
-        "selector-pseudo-class-case": "lower",
-        "selector-pseudo-class-no-unknown": true,
-        "selector-pseudo-class-parentheses-space-inside": "never",
-        "selector-pseudo-element-case": "lower",
-        "selector-pseudo-element-no-unknown": true,
-        "selector-root-no-composition": true,
-        "selector-type-case": "lower",
-        "selector-type-no-unknown": true,
-        "string-no-newline": true,
-        "time-no-imperceptible": true,
-        "unit-blacklist": ["pt"],
-        "unit-case": "lower",
-        "unit-no-unknown": true,
-        "value-keyword-case": ["lower", {"ignoreKeywords": ["/(@|$)/"]}],
-        "value-list-comma-newline-after": "always-multi-line",
-        "value-list-comma-space-after": "always-single-line",
-        "value-list-comma-space-before": "never",
-  }
-}

.travis.yml

@@ -1,262 +0,0 @@
-# PLEASE NOTE: Travis is not currently utilised by the Moodle core integration
-# process (which uses our internal CI system) this file is here for the benefit
-# of community developers git clones - see MDL-51458.
-
-sudo: false
-
-# We currently disable Travis notifications entirely until https://github.com/travis-ci/travis-ci/issues/4976
-# is fixed.
-notifications:
-  email: false
-
-language: php
-
-php:
-    # We only run the highest and lowest supported versions to reduce the load on travis-ci.org.
-    - 7.1
-    - 5.6
-
-services:
-    - redis-server
-
-env:
-    # Although we want to run these jobs and see failures as quickly as possible, we also want to get the slowest job to
-    # start first so that the total run time is not too high.
-    #
-    # We only run MySQL on PHP 7.1, so run that first.
-    # CI Tests should be second-highest in priority as these only take <= 60 seconds to run under normal circumstances.
-    # Postgres is significantly is pretty reasonable in its run-time.
-
-    # Run unit tests on MySQL
-    - DB=mysqli   TASK=PHPUNIT
-
-    # Run CI Tests without running PHPUnit.
-    - DB=none     TASK=CITEST
-
-    # Run unit tests on Postgres
-    - DB=pgsql    TASK=PHPUNIT
-
-    # Perform an upgrade test too.
-    - DB=pgsql    TASK=UPGRADE
-
-matrix:
-    # Enable fast finish.
-    # This will fail the build if a single job fails (except those in allow_failures).
-    # It will not stop the jobs from running.
-    fast_finish: true
-
-    include:
-          # Run grunt/npm install on lowest supported npm version
-        - php: 7.1
-          env: DB=none     TASK=GRUNT   NVM_VERSION='4'
-          # Run grunt/npm install on highest version ('node' is an alias for the latest node.js version.)
-        - php: 7.1
-          env: DB=none     TASK=GRUNT   NVM_VERSION='node'
-
-    exclude:
-        # MySQL - it's just too slow.
-        # Exclude it on all versions except for 7.1
-
-        - env: DB=mysqli   TASK=PHPUNIT
-          php: 5.6
-
-        # Moodle 2.7 is not compatible with PHP 7 for the upgrade test.
-        - env: DB=pgsql    TASK=UPGRADE
-          php: 7.1
-
-cache:
-    directories:
-      - $HOME/.composer/cache
-      - $HOME/.npm
-
-install:
-    - >
-        if [ "$TASK" = 'PHPUNIT' ];
-        then
-            if [ -n "$GITHUB_APITOKEN" ]; then
-                composer config github-oauth.github.com $GITHUB_APITOKEN;
-                echo 'auth.json' >> .git/info/exclude
-            fi
-
-            # Enable Redis.
-            echo 'extension="redis.so"' > /tmp/redis.ini
-            phpenv config-add /tmp/redis.ini
-
-            # Install composer dependencies.
-            # We need --no-interaction in case we hit API limits for composer. This causes it to fall back to a standard clone.
-            # Typically it should be able to use the Composer cache if any other job has already completed before we started here.
-            travis_retry composer install --prefer-dist --no-interaction;
-        fi
-
-    - >
-        if [ "$TASK" = 'GRUNT' ];
-        then
-            nvm install $NVM_VERSION ;
-            nvm use $NVM_VERSION ;
-        fi
-
-before_script:
-    - phpenv config-rm xdebug.ini
-    - >
-      if [ "$TASK" = 'PHPUNIT' -o "$TASK" = 'UPGRADE' ];
-      then
-        # Copy generic configuration in place.
-        cp config-dist.php config.php ;
-
-        # Create the moodledata directory.
-        mkdir -p "$HOME"/roots/base
-
-        # The database name and password.
-        sed -i \
-          -e "s%= 'moodle'%= 'travis_ci_test'%" \
-          -e "s%= 'password'%= ''%" \
-          config.php ;
-
-        # The wwwroot and dataroot.
-        sed -i \
-          -e "s%http://example.com/moodle%http://localhost%" \
-          -e "s%/home/example/moodledata%/home/travis/roots/base%" \
-          config.php ;
-
-        if [ "$DB" = 'pgsql' ];
-        then
-          # Postgres-specific setup.
-          sed -i \
-            -e "s%= 'username'%= 'postgres'%" \
-            config.php ;
-
-          psql -c 'CREATE DATABASE travis_ci_test;' -U postgres;
-        fi
-
-        if [ "$DB" = 'mysqli' ];
-        then
-          # MySQL-specific setup.
-          sed -i \
-            -e "s%= 'pgsql'%= 'mysqli'%" \
-            -e "s%= 'username'%= 'travis'%" \
-            -e "s%=> 'utf8mb4_unicode_ci'%=> 'utf8mb4_bin'%" \
-            config.php;
-
-          mysql -u root -e 'SET GLOBAL innodb_file_format=barracuda;' ;
-          mysql -u root -e 'SET GLOBAL innodb_file_per_table=ON;' ;
-          mysql -u root -e 'SET GLOBAL innodb_large_prefix=ON;' ;
-          mysql -e 'CREATE DATABASE travis_ci_test DEFAULT CHARACTER SET utf8mb4 DEFAULT COLLATE utf8mb4_bin;' ;
-        fi
-      fi
-
-    - >
-      if [ "$TASK" = 'PHPUNIT' ];
-      then
-        # Create a directory for the phpunit dataroot.
-        mkdir -p "$HOME"/roots/phpunit
-
-        # The phpunit dataroot and prefix..
-        sed -i \
-          -e "/require_once/i \\\$CFG->phpunit_dataroot = '\/home\/travis\/roots\/phpunit';" \
-          -e "/require_once/i \\\$CFG->phpunit_prefix = 'p_';" \
-          -e "/require_once/i \\define('TEST_SESSION_REDIS_HOST', '127.0.0.1');" \
-          config.php ;
-
-        # Initialise PHPUnit for Moodle.
-        php admin/tool/phpunit/cli/init.php
-      fi
-
-    - >
-      if [ "$TASK" = 'GRUNT' ];
-      then
-        npm install --no-spin;
-        npm install --no-spin -g grunt ;
-      fi
-
-    ########################################################################
-    # CI Tests
-    ########################################################################
-    - >
-      if [ "$TASK" = 'CITEST' ];
-      then
-        # Note - this is deliberately placed in the script section as we
-        # should not add any code until after phpunit has run.
-
-        # The following repositories are required.
-        # The local_ci repository does the actual checking.
-        git clone https://github.com/moodlehq/moodle-local_ci.git local/ci
-
-        # We need the official upstream for comparison
-        git remote add upstream https://github.com/moodle/moodle.git;
-
-        git fetch upstream MOODLE_32_STABLE;
-        export GIT_PREVIOUS_COMMIT="`git merge-base FETCH_HEAD $TRAVIS_COMMIT`";
-        export GIT_COMMIT="$TRAVIS_COMMIT";
-        export UPSTREAM_FETCH_HEAD=`git rev-parse FETCH_HEAD`
-
-        # Variables required by our linter.
-        export gitcmd=`which git`;
-        export gitdir="$TRAVIS_BUILD_DIR";
-        export phpcmd=`which php`;
-      fi
-
-    ########################################################################
-    # Upgrade test
-    ########################################################################
-    - >
-      if [ "$TASK" = 'UPGRADE' ];
-      then
-        # We need the official upstream.
-        git remote add upstream https://github.com/moodle/moodle.git;
-
-        # Checkout 27 STABLE branch.
-        git fetch upstream MOODLE_27_STABLE;
-        git checkout MOODLE_27_STABLE;
-
-        # Perform the upgrade
-        php admin/cli/install_database.php --agree-license --adminpass=Password --adminemail=admin@example.com --fullname="Upgrade test" --shortname=Upgrade;
-
-        # Return to the previous commit
-        git checkout -;
-
-        # Perform the upgrade
-        php admin/cli/upgrade.php --non-interactive --allow-unstable ;
-
-        # The local_ci repository can be used to check upgrade savepoints.
-        git clone https://github.com/moodlehq/moodle-local_ci.git local/ci ;
-      fi
-
-script:
-    - >
-      if [ "$TASK" = 'PHPUNIT' ];
-      then
-        vendor/bin/phpunit;
-      fi
-
-    - >
-      if [ "$TASK" = 'CITEST' ];
-      then
-        bash local/ci/php_lint/php_lint.sh;
-      fi
-
-    - >
-      if [ "$TASK" = 'GRUNT' ];
-      then
-        grunt ;
-        # Add all files to the git index and then run diff --cached to see all changes.
-        # This ensures that we get the status of all files, including new files.
-        git add . ;
-        git diff --cached --exit-code ;
-      fi
-
-    ########################################################################
-    # Upgrade test
-    ########################################################################
-    - >
-      if [ "$TASK" = 'UPGRADE' ];
-      then
-        cp local/ci/check_upgrade_savepoints/check_upgrade_savepoints.php ./check_upgrade_savepoints.php
-        result=`php check_upgrade_savepoints.php`;
-        # Check if there are problems
-        count=`echo "$result" | grep -P "ERROR|WARN" | wc -l` ;
-        if (($count > 0));
-        then
-          echo "$result"
-          exit 1 ;
-        fi
-      fi

CONTRIBUTING.txt

@@ -1,56 +0,0 @@
-CONTRIBUTING TO MOODLE
-======================
-
-Moodle is made by people like you. We are members of a big worldwide community
-of developers, designers, teachers, testers, translators and other users. We
-work in universities, schools, companies and other places. You are very welcome
-to join us and contribute to the project.
-
-See <https://docs.moodle.org/dev/Contributing_to_Moodle> for the many ways you
-can help, not only with coding.
-
-Moodle is open to community contributions to core, though all code must go
-through peer-review, automated behaviour testing, continuous integration and
-human post-integration checks.
-
-Pull requests
--------------
-
-Please do not open pull requests via Github. The repository there is just a
-mirror of the official repository at <https://git.moodle.org>. Issues are
-reported and patches provided via <https://tracker.moodle.org>. See below for
-more information.
-
-Moodle core bug fixes and new features
---------------------------------------
-
-During the years of intensive development, a mature process of including
-submitted patches has evolved.
-
-* Every bug fix or new feature must have a tracker issue.
-* You publish the branch implementing the fix or new feature in your public
-  clone of the moodle.git repository (typically on Github).
-* Your patch is peer-reviewed, discussed, integrated, tested and then released
-  as a part of moodle.git.
-* New features are developed on the master branch. Bug fixes are also
-  backported to currently supported maintenance (stable) branches.
-
-For further details, see <https://docs.moodle.org/dev/Process>.
-
-Moodle plugins
---------------
-
-Moodle has a framework for additional plugins to extend its functionality. We
-have a Moodle plugins directory <https://moodle.org/plugins/> where you can
-register and maintain your plugin. Plugins hosted in the plugins directory can
-be easily installed and updated via the Moodle administration interface.
-
-* You are expected to have a public source code repository with your plugin
-  code.
-* After registering your plugin in the plugins directory it is reviewed before
-  being published.
-* You are expected to continuously release updated versions of the plugin via
-  the plugins directory. We do not pull from your code repository; you must do
-  it explicitly.
-
-For further details, see <https://docs.moodle.org/dev/Plugin_contribution>.

COPYING.txt

@@ -1,674 +0,0 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                            Preamble
-
-  The GNU General Public License is a free, copyleft license for
-software and other kinds of works.
-
-  The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works.  By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users.  We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors.  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
-  To protect your rights, we need to prevent others from denying you
-these rights or asking you to surrender the rights.  Therefore, you have
-certain responsibilities if you distribute copies of the software, or if
-you modify it: responsibilities to respect the freedom of others.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must pass on to the recipients the same
-freedoms that you received.  You must make sure that they, too, receive
-or can get the source code.  And you must show them these terms so they
-know their rights.
-
-  Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
-giving you legal permission to copy, distribute and/or modify it.
-
-  For the developers' and authors' protection, the GPL clearly explains
-that there is no warranty for this free software.  For both users' and
-authors' sake, the GPL requires that modified versions be marked as
-changed, so that their problems will not be attributed erroneously to
-authors of previous versions.
-
-  Some devices are designed to deny users access to install or run
-modified versions of the software inside them, although the manufacturer
-can do so.  This is fundamentally incompatible with the aim of
-protecting users' freedom to change the software.  The systematic
-pattern of such abuse occurs in the area of products for individuals to
-use, which is precisely where it is most unacceptable.  Therefore, we
-have designed this version of the GPL to prohibit the practice for those
-products.  If such problems arise substantially in other domains, we
-stand ready to extend this provision to those domains in future versions
-of the GPL, as needed to protect the freedom of users.
-
-  Finally, every program is threatened constantly by software patents.
-States should not allow patents to restrict development and use of
-software on general-purpose computers, but in those that do, we wish to
-avoid the special danger that patents applied to a free program could
-make it effectively proprietary.  To prevent this, the GPL assures that
-patents cannot be used to render the program non-free.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-                       TERMS AND CONDITIONS
-
-  0. Definitions.
-
-  "This License" refers to version 3 of the GNU General Public License.
-
-  "Copyright" also means copyright-like laws that apply to other kinds of
-works, such as semiconductor masks.
-
-  "The Program" refers to any copyrightable work licensed under this
-License.  Each licensee is addressed as "you".  "Licensees" and
-"recipients" may be individuals or organizations.
-
-  To "modify" a work means to copy from or adapt all or part of the work
-in a fashion requiring copyright permission, other than the making of an
-exact copy.  The resulting work is called a "modified version" of the
-earlier work or a work "based on" the earlier work.
-
-  A "covered work" means either the unmodified Program or a work based
-on the Program.
-
-  To "propagate" a work means to do anything with it that, without
-permission, would make you directly or secondarily liable for
-infringement under applicable copyright law, except executing it on a
-computer or modifying a private copy.  Propagation includes copying,
-distribution (with or without modification), making available to the
-public, and in some countries other activities as well.
-
-  To "convey" a work means any kind of propagation that enables other
-parties to make or receive copies.  Mere interaction with a user through
-a computer network, with no transfer of a copy, is not conveying.
-
-  An interactive user interface displays "Appropriate Legal Notices"
-to the extent that it includes a convenient and prominently visible
-feature that (1) displays an appropriate copyright notice, and (2)
-tells the user that there is no warranty for the work (except to the
-extent that warranties are provided), that licensees may convey the
-work under this License, and how to view a copy of this License.  If
-the interface presents a list of user commands or options, such as a
-menu, a prominent item in the list meets this criterion.
-
-  1. Source Code.
-
-  The "source code" for a work means the preferred form of the work
-for making modifications to it.  "Object code" means any non-source
-form of a work.
-
-  A "Standard Interface" means an interface that either is an official
-standard defined by a recognized standards body, or, in the case of
-interfaces specified for a particular programming language, one that
-is widely used among developers working in that language.
-
-  The "System Libraries" of an executable work include anything, other
-than the work as a whole, that (a) is included in the normal form of
-packaging a Major Component, but which is not part of that Major
-Component, and (b) serves only to enable use of the work with that
-Major Component, or to implement a Standard Interface for which an
-implementation is available to the public in source code form.  A
-"Major Component", in this context, means a major essential component
-(kernel, window system, and so on) of the specific operating system
-(if any) on which the executable work runs, or a compiler used to
-produce the work, or an object code interpreter used to run it.
-
-  The "Corresponding Source" for a work in object code form means all
-the source code needed to generate, install, and (for an executable
-work) run the object code and to modify the work, including scripts to
-control those activities.  However, it does not include the work's
-System Libraries, or general-purpose tools or generally available free
-programs which are used unmodified in performing those activities but
-which are not part of the work.  For example, Corresponding Source
-includes interface definition files associated with source files for
-the work, and the source code for shared libraries and dynamically
-linked subprograms that the work is specifically designed to require,
-such as by intimate data communication or control flow between those
-subprograms and other parts of the work.
-
-  The Corresponding Source need not include anything that users
-can regenerate automatically from other parts of the Corresponding
-Source.
-
-  The Corresponding Source for a work in source code form is that
-same work.
-
-  2. Basic Permissions.
-
-  All rights granted under this License are granted for the term of
-copyright on the Program, and are irrevocable provided the stated
-conditions are met.  This License explicitly affirms your unlimited
-permission to run the unmodified Program.  The output from running a
-covered work is covered by this License only if the output, given its
-content, constitutes a covered work.  This License acknowledges your
-rights of fair use or other equivalent, as provided by copyright law.
-
-  You may make, run and propagate covered works that you do not
-convey, without conditions so long as your license otherwise remains
-in force.  You may convey covered works to others for the sole purpose
-of having them make modifications exclusively for you, or provide you
-with facilities for running those works, provided that you comply with
-the terms of this License in conveying all material for which you do
-not control copyright.  Those thus making or running the covered works
-for you must do so exclusively on your behalf, under your direction
-and control, on terms that prohibit them from making any copies of
-your copyrighted material outside their relationship with you.
-
-  Conveying under any other circumstances is permitted solely under
-the conditions stated below.  Sublicensing is not allowed; section 10
-makes it unnecessary.
-
-  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
-
-  No covered work shall be deemed part of an effective technological
-measure under any applicable law fulfilling obligations under article
-11 of the WIPO copyright treaty adopted on 20 December 1996, or
-similar laws prohibiting or restricting circumvention of such
-measures.
-
-  When you convey a covered work, you waive any legal power to forbid
-circumvention of technological measures to the extent such circumvention
-is effected by exercising rights under this License with respect to
-the covered work, and you disclaim any intention to limit operation or
-modification of the work as a means of enforcing, against the work's
-users, your or third parties' legal rights to forbid circumvention of
-technological measures.
-
-  4. Conveying Verbatim Copies.
-
-  You may convey verbatim copies of the Program's source code as you
-receive it, in any medium, provided that you conspicuously and
-appropriately publish on each copy an appropriate copyright notice;
-keep intact all notices stating that this License and any
-non-permissive terms added in accord with section 7 apply to the code;
-keep intact all notices of the absence of any warranty; and give all
-recipients a copy of this License along with the Program.
-
-  You may charge any price or no price for each copy that you convey,
-and you may offer support or warranty protection for a fee.
-
-  5. Conveying Modified Source Versions.
-
-  You may convey a work based on the Program, or the modifications to
-produce it from the Program, in the form of source code under the
-terms of section 4, provided that you also meet all of these conditions:
-
-    a) The work must carry prominent notices stating that you modified
-    it, and giving a relevant date.
-
-    b) The work must carry prominent notices stating that it is
-    released under this License and any conditions added under section
-    7.  This requirement modifies the requirement in section 4 to
-    "keep intact all notices".
-
-    c) You must license the entire work, as a whole, under this
-    License to anyone who comes into possession of a copy.  This
-    License will therefore apply, along with any applicable section 7
-    additional terms, to the whole of the work, and all its parts,
-    regardless of how they are packaged.  This License gives no
-    permission to license the work in any other way, but it does not
-    invalidate such permission if you have separately received it.
-
-    d) If the work has interactive user interfaces, each must display
-    Appropriate Legal Notices; however, if the Program has interactive
-    interfaces that do not display Appropriate Legal Notices, your
-    work need not make them do so.
-
-  A compilation of a covered work with other separate and independent
-works, which are not by their nature extensions of the covered work,
-and which are not combined with it such as to form a larger program,
-in or on a volume of a storage or distribution medium, is called an
-"aggregate" if the compilation and its resulting copyright are not
-used to limit the access or legal rights of the compilation's users
-beyond what the individual works permit.  Inclusion of a covered work
-in an aggregate does not cause this License to apply to the other
-parts of the aggregate.
-
-  6. Conveying Non-Source Forms.
-
-  You may convey a covered work in object code form under the terms
-of sections 4 and 5, provided that you also convey the
-machine-readable Corresponding Source under the terms of this License,
-in one of these ways:
-
-    a) Convey the object code in, or embodied in, a physical product
-    (including a physical distribution medium), accompanied by the
-    Corresponding Source fixed on a durable physical medium
-    customarily used for software interchange.
-
-    b) Convey the object code in, or embodied in, a physical product
-    (including a physical distribution medium), accompanied by a
-    written offer, valid for at least three years and valid for as
-    long as you offer spare parts or customer support for that product
-    model, to give anyone who possesses the object code either (1) a
-    copy of the Corresponding Source for all the software in the
-    product that is covered by this License, on a durable physical
-    medium customarily used for software interchange, for a price no
-    more than your reasonable cost of physically performing this
-    conveying of source, or (2) access to copy the
-    Corresponding Source from a network server at no charge.
-
-    c) Convey individual copies of the object code with a copy of the
-    written offer to provide the Corresponding Source.  This
-    alternative is allowed only occasionally and noncommercially, and
-    only if you received the object code with such an offer, in accord
-    with subsection 6b.
-
-    d) Convey the object code by offering access from a designated
-    place (gratis or for a charge), and offer equivalent access to the
-    Corresponding Source in the same way through the same place at no
-    further charge.  You need not require recipients to copy the
-    Corresponding Source along with the object code.  If the place to
-    copy the object code is a network server, the Corresponding Source
-    may be on a different server (operated by you or a third party)
-    that supports equivalent copying facilities, provided you maintain
-    clear directions next to the object code saying where to find the
-    Corresponding Source.  Regardless of what server hosts the
-    Corresponding Source, you remain obligated to ensure that it is
-    available for as long as needed to satisfy these requirements.
-
-    e) Convey the object code using peer-to-peer transmission, provided
-    you inform other peers where the object code and Corresponding
-    Source of the work are being offered to the general public at no
-    charge under subsection 6d.
-
-  A separable portion of the object code, whose source code is excluded
-from the Corresponding Source as a System Library, need not be
-included in conveying the object code work.
-
-  A "User Product" is either (1) a "consumer product", which means any
-tangible personal property which is normally used for personal, family,
-or household purposes, or (2) anything designed or sold for incorporation
-into a dwelling.  In determining whether a product is a consumer product,
-doubtful cases shall be resolved in favor of coverage.  For a particular
-product received by a particular user, "normally used" refers to a
-typical or common use of that class of product, regardless of the status
-of the particular user or of the way in which the particular user
-actually uses, or expects or is expected to use, the product.  A product
-is a consumer product regardless of whether the product has substantial
-commercial, industrial or non-consumer uses, unless such uses represent
-the only significant mode of use of the product.
-
-  "Installation Information" for a User Product means any methods,
-procedures, authorization keys, or other information required to install
-and execute modified versions of a covered work in that User Product from
-a modified version of its Corresponding Source.  The information must
-suffice to ensure that the continued functioning of the modified object
-code is in no case prevented or interfered with solely because
-modification has been made.
-
-  If you convey an object code work under this section in, or with, or
-specifically for use in, a User Product, and the conveying occurs as
-part of a transaction in which the right of possession and use of the
-User Product is transferred to the recipient in perpetuity or for a
-fixed term (regardless of how the transaction is characterized), the
-Corresponding Source conveyed under this section must be accompanied
-by the Installation Information.  But this requirement does not apply
-if neither you nor any third party retains the ability to install
-modified object code on the User Product (for example, the work has
-been installed in ROM).
-
-  The requirement to provide Installation Information does not include a
-requirement to continue to provide support service, warranty, or updates
-for a work that has been modified or installed by the recipient, or for
-the User Product in which it has been modified or installed.  Access to a
-network may be denied when the modification itself materially and
-adversely affects the operation of the network or violates the rules and
-protocols for communication across the network.
-
-  Corresponding Source conveyed, and Installation Information provided,
-in accord with this section must be in a format that is publicly
-documented (and with an implementation available to the public in
-source code form), and must require no special password or key for
-unpacking, reading or copying.
-
-  7. Additional Terms.
-
-  "Additional permissions" are terms that supplement the terms of this
-License by making exceptions from one or more of its conditions.
-Additional permissions that are applicable to the entire Program shall
-be treated as though they were included in this License, to the extent
-that they are valid under applicable law.  If additional permissions
-apply only to part of the Program, that part may be used separately
-under those permissions, but the entire Program remains governed by
-this License without regard to the additional permissions.
-
-  When you convey a copy of a covered work, you may at your option
-remove any additional permissions from that copy, or from any part of
-it.  (Additional permissions may be written to require their own
-removal in certain cases when you modify the work.)  You may place
-additional permissions on material, added by you to a covered work,
-for which you have or can give appropriate copyright permission.
-
-  Notwithstanding any other provision of this License, for material you
-add to a covered work, you may (if authorized by the copyright holders of
-that material) supplement the terms of this License with terms:
-
-    a) Disclaiming warranty or limiting liability differently from the
-    terms of sections 15 and 16 of this License; or
-
-    b) Requiring preservation of specified reasonable legal notices or
-    author attributions in that material or in the Appropriate Legal
-    Notices displayed by works containing it; or
-
-    c) Prohibiting misrepresentation of the origin of that material, or
-    requiring that modified versions of such material be marked in
-    reasonable ways as different from the original version; or
-
-    d) Limiting the use for publicity purposes of names of licensors or
-    authors of the material; or
-
-    e) Declining to grant rights under trademark law for use of some
-    trade names, trademarks, or service marks; or
-
-    f) Requiring indemnification of licensors and authors of that
-    material by anyone who conveys the material (or modified versions of
-    it) with contractual assumptions of liability to the recipient, for
-    any liability that these contractual assumptions directly impose on
-    those licensors and authors.
-
-  All other non-permissive additional terms are considered "further
-restrictions" within the meaning of section 10.  If the Program as you
-received it, or any part of it, contains a notice stating that it is
-governed by this License along with a term that is a further
-restriction, you may remove that term.  If a license document contains
-a further restriction but permits relicensing or conveying under this
-License, you may add to a covered work material governed by the terms
-of that license document, provided that the further restriction does
-not survive such relicensing or conveying.
-
-  If you add terms to a covered work in accord with this section, you
-must place, in the relevant source files, a statement of the
-additional terms that apply to those files, or a notice indicating
-where to find the applicable terms.
-
-  Additional terms, permissive or non-permissive, may be stated in the
-form of a separately written license, or stated as exceptions;
-the above requirements apply either way.
-
-  8. Termination.
-
-  You may not propagate or modify a covered work except as expressly
-provided under this License.  Any attempt otherwise to propagate or
-modify it is void, and will automatically terminate your rights under
-this License (including any patent licenses granted under the third
-paragraph of section 11).
-
-  However, if you cease all violation of this License, then your
-license from a particular copyright holder is reinstated (a)
-provisionally, unless and until the copyright holder explicitly and
-finally terminates your license, and (b) permanently, if the copyright
-holder fails to notify you of the violation by some reasonable means
-prior to 60 days after the cessation.
-
-  Moreover, your license from a particular copyright holder is
-reinstated permanently if the copyright holder notifies you of the
-violation by some reasonable means, this is the first time you have
-received notice of violation of this License (for any work) from that
-copyright holder, and you cure the violation prior to 30 days after
-your receipt of the notice.
-
-  Termination of your rights under this section does not terminate the
-licenses of parties who have received copies or rights from you under
-this License.  If your rights have been terminated and not permanently
-reinstated, you do not qualify to receive new licenses for the same
-material under section 10.
-
-  9. Acceptance Not Required for Having Copies.
-
-  You are not required to accept this License in order to receive or
-run a copy of the Program.  Ancillary propagation of a covered work
-occurring solely as a consequence of using peer-to-peer transmission
-to receive a copy likewise does not require acceptance.  However,
-nothing other than this License grants you permission to propagate or
-modify any covered work.  These actions infringe copyright if you do
-not accept this License.  Therefore, by modifying or propagating a
-covered work, you indicate your acceptance of this License to do so.
-
-  10. Automatic Licensing of Downstream Recipients.
-
-  Each time you convey a covered work, the recipient automatically
-receives a license from the original licensors, to run, modify and
-propagate that work, subject to this License.  You are not responsible
-for enforcing compliance by third parties with this License.
-
-  An "entity transaction" is a transaction transferring control of an
-organization, or substantially all assets of one, or subdividing an
-organization, or merging organizations.  If propagation of a covered
-work results from an entity transaction, each party to that
-transaction who receives a copy of the work also receives whatever
-licenses to the work the party's predecessor in interest had or could
-give under the previous paragraph, plus a right to possession of the
-Corresponding Source of the work from the predecessor in interest, if
-the predecessor has it or can get it with reasonable efforts.
-
-  You may not impose any further restrictions on the exercise of the
-rights granted or affirmed under this License.  For example, you may
-not impose a license fee, royalty, or other charge for exercise of
-rights granted under this License, and you may not initiate litigation
-(including a cross-claim or counterclaim in a lawsuit) alleging that
-any patent claim is infringed by making, using, selling, offering for
-sale, or importing the Program or any portion of it.
-
-  11. Patents.
-
-  A "contributor" is a copyright holder who authorizes use under this
-License of the Program or a work on which the Program is based.  The
-work thus licensed is called the contributor's "contributor version".
-
-  A contributor's "essential patent claims" are all patent claims
-owned or controlled by the contributor, whether already acquired or
-hereafter acquired, that would be infringed by some manner, permitted
-by this License, of making, using, or selling its contributor version,
-but do not include claims that would be infringed only as a
-consequence of further modification of the contributor version.  For
-purposes of this definition, "control" includes the right to grant
-patent sublicenses in a manner consistent with the requirements of
-this License.
-
-  Each contributor grants you a non-exclusive, worldwide, royalty-free
-patent license under the contributor's essential patent claims, to
-make, use, sell, offer for sale, import and otherwise run, modify and
-propagate the contents of its contributor version.
-
-  In the following three paragraphs, a "patent license" is any express
-agreement or commitment, however denominated, not to enforce a patent
-(such as an express permission to practice a patent or covenant not to
-sue for patent infringement).  To "grant" such a patent license to a
-party means to make such an agreement or commitment not to enforce a
-patent against the party.
-
-  If you convey a covered work, knowingly relying on a patent license,
-and the Corresponding Source of the work is not available for anyone
-to copy, free of charge and under the terms of this License, through a
-publicly available network server or other readily accessible means,
-then you must either (1) cause the Corresponding Source to be so
-available, or (2) arrange to deprive yourself of the benefit of the
-patent license for this particular work, or (3) arrange, in a manner
-consistent with the requirements of this License, to extend the patent
-license to downstream recipients.  "Knowingly relying" means you have
-actual knowledge that, but for the patent license, your conveying the
-covered work in a country, or your recipient's use of the covered work
-in a country, would infringe one or more identifiable patents in that
-country that you have reason to believe are valid.
-
-  If, pursuant to or in connection with a single transaction or
-arrangement, you convey, or propagate by procuring conveyance of, a
-covered work, and grant a patent license to some of the parties
-receiving the covered work authorizing them to use, propagate, modify
-or convey a specific copy of the covered work, then the patent license
-you grant is automatically extended to all recipients of the covered
-work and works based on it.
-
-  A patent license is "discriminatory" if it does not include within
-the scope of its coverage, prohibits the exercise of, or is
-conditioned on the non-exercise of one or more of the rights that are
-specifically granted under this License.  You may not convey a covered
-work if you are a party to an arrangement with a third party that is
-in the business of distributing software, under which you make payment
-to the third party based on the extent of your activity of conveying
-the work, and under which the third party grants, to any of the
-parties who would receive the covered work from you, a discriminatory
-patent license (a) in connection with copies of the covered work
-conveyed by you (or copies made from those copies), or (b) primarily
-for and in connection with specific products or compilations that
-contain the covered work, unless you entered into that arrangement,
-or that patent license was granted, prior to 28 March 2007.
-
-  Nothing in this License shall be construed as excluding or limiting
-any implied license or other defenses to infringement that may
-otherwise be available to you under applicable patent law.
-
-  12. No Surrender of Others' Freedom.
-
-  If conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot convey a
-covered work so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you may
-not convey it at all.  For example, if you agree to terms that obligate you
-to collect a royalty for further conveying from those to whom you convey
-the Program, the only way you could satisfy both those terms and this
-License would be to refrain entirely from conveying the Program.
-
-  13. Use with the GNU Affero General Public License.
-
-  Notwithstanding any other provision of this License, you have
-permission to link or combine any covered work with a work licensed
-under version 3 of the GNU Affero General Public License into a single
-combined work, and to convey the resulting work.  The terms of this
-License will continue to apply to the part which is the covered work,
-but the special requirements of the GNU Affero General Public License,
-section 13, concerning interaction through a network will apply to the
-combination as such.
-
-  14. Revised Versions of this License.
-
-  The Free Software Foundation may publish revised and/or new versions of
-the GNU General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-  Each version is given a distinguishing version number.  If the
-Program specifies that a certain numbered version of the GNU General
-Public License "or any later version" applies to it, you have the
-option of following the terms and conditions either of that numbered
-version or of any later version published by the Free Software
-Foundation.  If the Program does not specify a version number of the
-GNU General Public License, you may choose any version ever published
-by the Free Software Foundation.
-
-  If the Program specifies that a proxy can decide which future
-versions of the GNU General Public License can be used, that proxy's
-public statement of acceptance of a version permanently authorizes you
-to choose that version for the Program.
-
-  Later license versions may give you additional or different
-permissions.  However, no additional obligations are imposed on any
-author or copyright holder as a result of your choosing to follow a
-later version.
-
-  15. Disclaimer of Warranty.
-
-  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
-APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
-HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
-OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
-IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
-ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-  16. Limitation of Liability.
-
-  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
-THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
-GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
-  17. Interpretation of Sections 15 and 16.
-
-  If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
-                     END OF TERMS AND CONDITIONS
-
-            How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-  If the program does terminal interaction, make it output a short
-notice like this when it starts in an interactive mode:
-
-    <program>  Copyright (C) <year>  <name of author>
-    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
-  You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-<http://www.gnu.org/licenses/>.
-
-  The GNU General Public License does not permit incorporating your program
-into proprietary programs.  If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.  But first, please read
-<http://www.gnu.org/philosophy/why-not-lgpl.html>.

Gruntfile.js

@@ -1,376 +0,0 @@
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-/* jshint node: true, browser: false */
-/* eslint-env node */
-
-/**
- * @copyright  2014 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-/**
- * Grunt configuration
- */
-
-module.exports = function(grunt) {
-    var path = require('path'),
-        tasks = {},
-        cwd = process.env.PWD || process.cwd(),
-        async = require('async'),
-        DOMParser = require('xmldom').DOMParser,
-        xpath = require('xpath'),
-        semver = require('semver');
-
-    // Verify the node version is new enough.
-    var expected = semver.validRange(grunt.file.readJSON('package.json').engines.node);
-    var actual = semver.valid(process.version);
-    if (!semver.satisfies(actual, expected)) {
-        grunt.fail.fatal('Node version too old. Require ' + expected + ', version installed: ' + actual);
-    }
-
-    // Windows users can't run grunt in a subdirectory, so allow them to set
-    // the root by passing --root=path/to/dir.
-    if (grunt.option('root')) {
-        var root = grunt.option('root');
-        if (grunt.file.exists(__dirname, root)) {
-            cwd = path.join(__dirname, root);
-            grunt.log.ok('Setting root to ' + cwd);
-        } else {
-            grunt.fail.fatal('Setting root to ' + root + ' failed - path does not exist');
-        }
-    }
-
-    var inAMD = path.basename(cwd) == 'amd';
-
-    // Globbing pattern for matching all AMD JS source files.
-    var amdSrc = [inAMD ? cwd + '/src/*.js' : '**/amd/src/*.js'];
-
-    /**
-     * Function to generate the destination for the uglify task
-     * (e.g. build/file.min.js). This function will be passed to
-     * the rename property of files array when building dynamically:
-     * http://gruntjs.com/configuring-tasks#building-the-files-object-dynamically
-     *
-     * @param {String} destPath the current destination
-     * @param {String} srcPath the  matched src path
-     * @return {String} The rewritten destination path.
-     */
-    var uglifyRename = function(destPath, srcPath) {
-        destPath = srcPath.replace('src', 'build');
-        destPath = destPath.replace('.js', '.min.js');
-        destPath = path.resolve(cwd, destPath);
-        return destPath;
-    };
-
-    /**
-     * Find thirdpartylibs.xml and generate an array of paths contained within
-     * them (used to generate ignore files and so on).
-     *
-     * @return {array} The list of thirdparty paths.
-     */
-    var getThirdPartyPathsFromXML = function() {
-        var thirdpartyfiles = grunt.file.expand('*/**/thirdpartylibs.xml');
-        var libs = ['node_modules/', 'vendor/'];
-
-        thirdpartyfiles.forEach(function(file) {
-          var dirname = path.dirname(file);
-
-          var doc = new DOMParser().parseFromString(grunt.file.read(file));
-          var nodes = xpath.select("/libraries/library/location/text()", doc);
-
-          nodes.forEach(function(node) {
-            var lib = path.join(dirname, node.toString());
-            if (grunt.file.isDir(lib)) {
-                // Ensure trailing slash on dirs.
-                lib = lib.replace(/\/?$/, '/');
-            }
-
-            // Look for duplicate paths before adding to array.
-            if (libs.indexOf(lib) === -1) {
-                libs.push(lib);
-            }
-          });
-        });
-        return libs;
-    };
-
-
-    // Project configuration.
-    grunt.initConfig({
-        eslint: {
-            // Even though warnings dont stop the build we don't display warnings by default because
-            // at this moment we've got too many core warnings.
-            options: {quiet: !grunt.option('show-lint-warnings')},
-            amd: {
-              src: amdSrc,
-              // Check AMD with some slightly stricter rules.
-              rules: {
-                'no-unused-vars': 'error',
-                'no-implicit-globals': 'error'
-              }
-            },
-            // Check YUI module source files.
-            yui: {
-               src: ['**/yui/src/**/*.js', '!*/**/yui/src/*/meta/*.js'],
-               options: {
-                   // Disable some rules which we can't safely define for YUI rollups.
-                   rules: {
-                     'no-undef': 'off',
-                     'no-unused-vars': 'off',
-                     'no-unused-expressions': 'off'
-                   }
-               }
-            }
-        },
-        uglify: {
-            amd: {
-                files: [{
-                    expand: true,
-                    src: amdSrc,
-                    rename: uglifyRename
-                }],
-                options: {report: 'none'}
-            }
-        },
-        less: {
-            bootstrapbase: {
-                files: {
-                    "theme/bootstrapbase/style/moodle.css": "theme/bootstrapbase/less/moodle.less",
-                    "theme/bootstrapbase/style/editor.css": "theme/bootstrapbase/less/editor.less",
-                },
-                options: {
-                    compress: false // We must not compress to keep the comments.
-                }
-           }
-        },
-        watch: {
-            options: {
-                nospawn: true // We need not to spawn so config can be changed dynamically.
-            },
-            amd: {
-                files: ['**/amd/src/**/*.js'],
-                tasks: ['amd']
-            },
-            bootstrapbase: {
-                files: ["theme/bootstrapbase/less/**/*.less"],
-                tasks: ["css"]
-            },
-            yui: {
-                files: ['**/yui/src/**/*.js'],
-                tasks: ['yui']
-            },
-        },
-        shifter: {
-            options: {
-                recursive: true,
-                paths: [cwd]
-            }
-        },
-        stylelint: {
-            less: {
-                options: {
-                    syntax: 'less',
-                    configOverrides: {
-                        rules: {
-                            // These rules have to be disabled in .stylelintrc for scss compat.
-                            "at-rule-no-unknown": true,
-                            "no-browser-hacks": [true, {"severity": "warning"}]
-                        }
-                    }
-                },
-                src: ['theme/**/*.less']
-            },
-            scss: {
-                options: {syntax: 'scss'},
-                src: ['*/**/*.scss']
-            },
-            css: {
-                src: ['*/**/*.css'],
-                options: {
-                    configOverrides: {
-                        rules: {
-                            // These rules have to be disabled in .stylelintrc for scss compat.
-                            "at-rule-no-unknown": true,
-                            "no-browser-hacks": [true, {"severity": "warning"}]
-                        }
-                    }
-                }
-            }
-        }
-    });
-
-    /**
-     * Generate ignore files (utilising thirdpartylibs.xml data)
-     */
-    tasks.ignorefiles = function() {
-      // An array of paths to third party directories.
-      var thirdPartyPaths = getThirdPartyPathsFromXML();
-      // Generate .eslintignore.
-      var eslintIgnores = ['# Generated by "grunt ignorefiles"', '*/**/yui/src/*/meta/', '*/**/build/'].concat(thirdPartyPaths);
-      grunt.file.write('.eslintignore', eslintIgnores.join('\n'));
-      // Generate .stylelintignore.
-      var stylelintIgnores = [
-          '# Generated by "grunt ignorefiles"',
-          'theme/bootstrapbase/style/',
-          'theme/clean/style/custom.css',
-          'theme/more/style/custom.css'
-      ].concat(thirdPartyPaths);
-      grunt.file.write('.stylelintignore', stylelintIgnores.join('\n'));
-    };
-
-    /**
-     * Shifter task. Is configured with a path to a specific file or a directory,
-     * in the case of a specific file it will work out the right module to be built.
-     *
-     * Note that this task runs the invidiaul shifter jobs async (becase it spawns
-     * so be careful to to call done().
-     */
-    tasks.shifter = function() {
-        var done = this.async(),
-            options = grunt.config('shifter.options');
-
-        // Run the shifter processes one at a time to avoid confusing output.
-        async.eachSeries(options.paths, function(src, filedone) {
-            var args = [];
-            args.push(path.normalize(__dirname + '/node_modules/shifter/bin/shifter'));
-
-            // Always ignore the node_modules directory.
-            args.push('--excludes', 'node_modules');
-
-            // Determine the most appropriate options to run with based upon the current location.
-            if (grunt.file.isMatch('**/yui/**/*.js', src)) {
-                // When passed a JS file, build our containing module (this happen with
-                // watch).
-                grunt.log.debug('Shifter passed a specific JS file');
-                src = path.dirname(path.dirname(src));
-                options.recursive = false;
-            } else if (grunt.file.isMatch('**/yui/src', src)) {
-                // When in a src directory --walk all modules.
-                grunt.log.debug('In a src directory');
-                args.push('--walk');
-                options.recursive = false;
-            } else if (grunt.file.isMatch('**/yui/src/*', src)) {
-                // When in module, only build our module.
-                grunt.log.debug('In a module directory');
-                options.recursive = false;
-            } else if (grunt.file.isMatch('**/yui/src/*/js', src)) {
-                // When in module src, only build our module.
-                grunt.log.debug('In a source directory');
-                src = path.dirname(src);
-                options.recursive = false;
-            }
-
-            if (grunt.option('watch')) {
-                grunt.fail.fatal('The --watch option has been removed, please use `grunt watch` instead');
-            }
-
-            // Add the stderr option if appropriate
-            if (grunt.option('verbose')) {
-                args.push('--lint-stderr');
-            }
-
-            if (grunt.option('no-color')) {
-                args.push('--color=false');
-            }
-
-            var execShifter = function() {
-
-                grunt.log.ok("Running shifter on " + src);
-                grunt.util.spawn({
-                    cmd: "node",
-                    args: args,
-                    opts: {cwd: src, stdio: 'inherit', env: process.env}
-                }, function(error, result, code) {
-                    if (code) {
-                        grunt.fail.fatal('Shifter failed with code: ' + code);
-                    } else {
-                        grunt.log.ok('Shifter build complete.');
-                        filedone();
-                    }
-                });
-            };
-
-            // Actually run shifter.
-            if (!options.recursive) {
-                execShifter();
-            } else {
-                // Check that there are yui modules otherwise shifter ends with exit code 1.
-                if (grunt.file.expand({cwd: src}, '**/yui/src/**/*.js').length > 0) {
-                    args.push('--recursive');
-                    execShifter();
-                } else {
-                    grunt.log.ok('No YUI modules to build.');
-                    filedone();
-                }
-            }
-        }, done);
-    };
-
-    tasks.startup = function() {
-        // Are we in a YUI directory?
-        if (path.basename(path.resolve(cwd, '../../')) == 'yui') {
-            grunt.task.run('yui');
-        // Are we in an AMD directory?
-        } else if (inAMD) {
-            grunt.task.run('amd');
-        } else {
-            // Run them all!.
-            grunt.task.run('css');
-            grunt.task.run('js');
-        }
-    };
-
-    // On watch, we dynamically modify config to build only affected files. This
-    // method is slightly complicated to deal with multiple changed files at once (copied
-    // from the grunt-contrib-watch readme).
-    var changedFiles = Object.create(null);
-    var onChange = grunt.util._.debounce(function() {
-          var files = Object.keys(changedFiles);
-          grunt.config('eslint.amd.src', files);
-          grunt.config('eslint.yui.src', files);
-          grunt.config('uglify.amd.files', [{expand: true, src: files, rename: uglifyRename}]);
-          grunt.config('shifter.options.paths', files);
-          grunt.config('stylelint.less.src', files);
-          changedFiles = Object.create(null);
-    }, 200);
-
-    grunt.event.on('watch', function(action, filepath) {
-          changedFiles[filepath] = action;
-          onChange();
-    });
-
-    // Register NPM tasks.
-    grunt.loadNpmTasks('grunt-contrib-uglify');
-    grunt.loadNpmTasks('grunt-contrib-less');
-    grunt.loadNpmTasks('grunt-contrib-watch');
-    grunt.loadNpmTasks('grunt-eslint');
-    grunt.loadNpmTasks('grunt-stylelint');
-
-    // Register JS tasks.
-    grunt.registerTask('shifter', 'Run Shifter against the current directory', tasks.shifter);
-    grunt.registerTask('ignorefiles', 'Generate ignore files for linters', tasks.ignorefiles);
-    grunt.registerTask('yui', ['eslint:yui', 'shifter']);
-    grunt.registerTask('amd', ['eslint:amd', 'uglify']);
-    grunt.registerTask('js', ['amd', 'yui']);
-
-    // Register CSS taks.
-    grunt.registerTask('css', ['stylelint:scss', 'stylelint:less', 'less:bootstrapbase', 'stylelint:css']);
-
-    // Register the startup task.
-    grunt.registerTask('startup', 'Run the correct tasks for the current directory', tasks.startup);
-
-    // Register the default task.
-    grunt.registerTask('default', ['startup']);
-};

INSTALL.txt

@@ -1,20 +0,0 @@
-MOODLE INSTALLATION
-===================
-
-Here is a short summary of the installation process (which can take just a few
-minutes):
-
-1. Move the Moodle files into your web directory.
-
-2. Create a single database for Moodle to store all its tables in (or choose an
-   existing database).
-
-3. Visit your Moodle site with a browser. You should be taken to the
-   install.php script, which will lead you through creating a config.php file
-   and then setting up Moodle, creating an admin account etc.
-
-4. Set up a cron task to call the file admin/cron.php every minute.
-
-For more information, see <https://docs.moodle.org/en/Installing_Moodle>.
-
-Good luck and have fun!

PULL_REQUEST_TEMPLATE.txt

@@ -1,7 +0,0 @@
-*** PLEASE DO NOT OPEN PULL REQUESTS VIA GITHUB ***
-
-The moodle.git repository at Github is just a mirror of the official repository. We do not accept pull requests at Github.
-
-See CONTRIBUTING.txt guidelines for how to contribute patches for Moodle. Thank you.
-
---

README.txt

@@ -1,28 +1,51 @@
-                                 .-..-.
-   _____                         | || |
-  /____/-.---_  .---.  .---.  .-.| || | .---.
-  | |  _   _  |/  _  \/  _  \/  _  || |/  __ \
-  * | | | | | || |_| || |_| || |_| || || |___/
-    |_| |_| |_|\_____/\_____/\_____||_|\_____)
-
-Moodle - the world's open source learning platform
-
-Moodle <https://moodle.org> is a learning platform designed to provide
-educators, administrators and learners with a single robust, secure and
-integrated system to create personalised learning environments.
-
-You can download Moodle <https://download.moodle.org> and run it on your own
-web server, ask one of our Moodle Partners <https://moodle.com/partners/> to
-assist you, or have a MoodleCloud site <https://moodle.com/cloud/> set up for
-you.
-
-Moodle is widely used around the world by universities, schools, companies and
-all manner of organisations and individuals.
-
-Moodle is provided freely as open source software, under the GNU General Public
-License <https://docs.moodle.org/dev/License>.
-
-Moodle is written in PHP and JavaScript and uses an SQL database for storing
-the data.
-
-See <https://docs.moodle.org> for details of Moodle's many features.
+README     $Id$
+------
+
+If you are installing the first time, then you 
+should read the installation guide which is 
+part of the Moodle documentation (along with 
+information about upgrading etc):
+
+   http://moodle.com/doc/
+
+There is a copy of all this documentation as part of 
+this Moodle distribution.  You can access your local
+copy of the installation guide here:
+
+   lang/en/docs/install.html
+
+Once Moodle is installed on your machine, then 
+you can also access a local copy of all this 
+documentation (localised to your language) at:
+
+   http://yourmoodlesite.com/doc/
+
+
+For the impatient, here is a basic outline of the 
+installation process, which normally takes me only 
+a few minutes:
+
+1) Move the Moodle files into your web directory. 
+
+2) Create an empty directory somewhere to store 
+   uploaded files (NOT accessible via the web).
+   This directory must be writeable by the web server
+   process.
+
+3) Create a single database for Moodle to store all
+   it's tables in (or choose an existing database).
+
+4) Copy the file config-dist.php to config.php, and 
+   edit it with all your own settings.
+
+5) Visit your new home page with a web browser.  Moodle
+   will lead you through the rest of the setup, 
+   creating an admin account and so on.
+
+6) Set up a cron task to call the file admin/cron.php
+   every five minutes or so.
+
+
+Cheers!
+Martin Dougiamas
+

TRADEMARK.txt

@@ -1,48 +0,0 @@
-MOODLE TRADEMARKS POLICY
-========================
-
-The word "Moodle" is trademarked in many countries around the world. The word
-was originally an acronym: Modular Object-Oriented Dynamic Learning
-Environment. The trademark is owned by Martin Dougiamas, Founder and Director
-of Moodle.
-
-The law obligates trademark owners to police their marks and prevent the use of
-confusingly similar names by third parties. Through this policy we’d like to
-make it clear how Moodle-related projects, organisations, and people can use
-the Moodle trademark. We’d also like to be clear about how use of the word is
-restricted when used to promote commercial Moodle services. We do this to
-protect the very business model that allows us to continue developing Moodle
-for you.
-
-Allowed uses
-------------
-
-The following uses don’t require any permission at all:
-
-* Referring to the software or the Moodle project.
-* Describing your own Moodle implementation (including within corporate
-  settings).
-* Describing a Moodle-based community hub.
-* Describing some software you’ve made that integrates with Moodle
-  (eg a Moodle integration feature on another system).
-
-Restricted uses
----------------
-
-The following uses are generally prohibited without explicit and direct
-permission being granted to you by Moodle Pty Ltd. We do this to protect the
-Moodle project from software and sites which could confuse people. Please
-contact us to ask for permission in writing.
-
-* You can’t use "Moodle" in the name of your software (including Mobile apps)
-* You can’t use "Moodle" in your company name
-* You can’t use "Moodle" in your domain name
-* You can’t use "Moodle" in advertising-related keywords (such as Adsense)
-* You can’t use "Moodle" to describe services around Moodle (such as hosting,
-  training, support, consulting, course creation services, theme development,
-  customisation, installation, integration and certification). This applies
-  even if you do not charge for the services. Note that usually only Moodle
-  Partners have this permission.
-
-For information about the Moodle Partner Certification Mark as well as for how
-to contact us, please see <https://moodle.com/trademarks/>.

admin/admin.php

@@ -0,0 +1,156 @@
+<?PHP // $Id$
+      // Admin-only script to assign administrative rights to users
+
+	require_once("../config.php");
+    
+    define("MAX_USERS_PER_PAGE", 50);
+
+    optional_variable($add, "");
+    optional_variable($remove, "");
+    optional_variable($search, "");
+
+    if (! $site = get_site()) {
+        redirect("$CFG->wwwroot/$CFG->admin/index.php");
+    }
+
+    require_login();
+
+    if (!isadmin()) {
+        error("You must be an administrator to use this page.");
+    }
+
+    $primaryadmin = get_admin();
+
+/// If you want any administrator to have the ability to assign admin
+/// rights, then comment out the following if statement
+    if ($primaryadmin->id != $USER->id) {
+        error("You must be the primary administrator to use this page.");
+    }
+
+/// assign all of the configurable language strings
+    $stringstoload = array (
+        "assignadmins",
+        "administration",
+        "existingadmins",
+        "noexistingadmins",
+        "potentialadmins",
+        "nopotentialadmins",
+        "addadmin",
+        "removeadmin",
+        "search",
+        "searchagain",
+        "toomanytoshow",
+        "users",
+        "searchresults"
+        );
+
+    foreach ($stringstoload as $stringtoload){
+        $strstringtoload = "str" . $stringtoload;
+        $$strstringtoload = get_string($stringtoload);
+    }
+
+    if ($search) {
+        $searchstring = $strsearchagain;
+    } else {
+        $searchstring = $strsearch;
+    }
+
+	print_header("$site->shortname: $strassignadmins", 
+                 "$site->fullname", 
+                 "<a href=\"index.php\">$stradministration</a> -> <a href=\"users.php\">$strusers</a> -> $strassignadmins", "");
+
+/// Add an admin if one is specified
+    if (!empty($_GET['add'])) {
+        if (! add_admin($add)) {
+            error("Could not add that admin!");
+        }
+    }
+
+/// Remove an admin if one is specified.
+    if (!empty($_GET['remove'])) {
+        if (! remove_admin($remove)) {
+            error("Could not remove that admin!");
+        }
+    }
+
+/// Print a help notice about this page
+    if (empty($add) and empty($remove) and empty($search)) {
+        print_simple_box("<center>".get_string("adminhelpassignadmins")."</center>", "center", "50%");
+    }
+
+/// Get all existing admins
+    $admins = get_admins();
+
+/// Print the lists of existing and potential admins
+    echo "<table cellpadding=2 cellspacing=10 align=center>";
+    echo "<tr><th width=50%>$strexistingadmins</th><th width=50%>$strpotentialadmins</th></tr>";
+    echo "<tr><td width=50% nowrap valign=top>";
+
+/// First, show existing admins
+
+    if (! $admins) { 
+        echo "<p align=center>$strnoexistingadmins</p>";
+        $adminlist = "";
+
+    } else {
+        $adminarray = array();
+
+        foreach ($admins as $admin) {
+            $adminarray[] = $admin->id;
+            echo "<p align=right>".fullname($admin, true).",
+                     $admin->email &nbsp;&nbsp; ";
+            if ($primaryadmin->id == $admin->id){
+                print_spacer(10, 9, false);
+            } else {
+                echo "<a href=\"admin.php?remove=$admin->id\"
+                title=\"$strremoveadmin\"><img src=\"../pix/t/right.gif\"
+                border=0></A>";
+            }
+            echo "</p>";
+        }
+        
+        $adminlist = implode(",",$adminarray);
+        unset($adminarray);
+    }
+
+    echo "<td width=50% nowrap valign=top>";
+
+/// Print list of potential admins
+
+    $usercount = get_users(false, $search, true, $adminlist);
+
+    if ($usercount == 0) { 
+        echo "<p align=center>$strnopotentialadmins</p>";
+
+    } else if ($usercount > MAX_USERS_PER_PAGE) { 
+        echo "<p align=center>$strtoomanytoshow ($usercount) </p>";
+
+    } else {
+
+        if ($search) {
+            echo "<p align=center>($strsearchresults : $search)</p>";
+        }
+         
+        if (!$users = get_users(true, $search, true, $adminlist)) {
+            error("Could not get users!");
+        }
+
+        foreach ($users as $user) {
+            echo "<p align=left><a href=\"admin.php?add=$user->id\"".
+                   "title=\"$straddadmin\"><img src=\"../pix/t/left.gif\"".
+                   "border=0></a>&nbsp;&nbsp;".fullname($user).", $user->email";
+        }
+    }
+
+    if ($search or $usercount > MAX_USERS_PER_PAGE) {
+        echo "<form action=admin.php method=post>";
+        echo "<input type=text name=search size=20>";
+        echo "<input type=submit value=\"$searchstring\">";
+        echo "</form>";
+    }
+
+    echo "</tr></table>";
+
+    print_footer();
+
+?>

admin/admin_settings_search_form.php

@@ -1,48 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Admin settings search form
- *
- * @package    admin
- * @copyright  2016 Damyon Wiese
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die();
-
-require_once $CFG->libdir.'/formslib.php';
-
-/**
- * Admin settings search form
- *
- * @package    admin
- * @copyright  2016 Damyon Wiese
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class admin_settings_search_form extends moodleform {
-    function definition () {
-        $mform = $this->_form;
-
-        //$mform->addElement('header', 'settingsheader', get_string('search', 'admin'));
-        $elements = [];
-        $elements[] = $mform->createElement('text', 'query', get_string('query', 'admin'));
-        $elements[] = $mform->createElement('submit', 'search', get_string('search'));
-        $mform->addGroup($elements);
-        $mform->setType('query', PARAM_RAW);
-        $mform->setDefault('query', optional_param('query', '', PARAM_RAW));
-    }
-}

admin/antiviruses.php

@@ -1,106 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Allows admin to configure antiviruses.
- *
- * @package    core_antivirus
- * @copyright  2015 Ruslan Kabalin, Lancaster University.
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->libdir.'/tablelib.php');
-
-$action  = required_param('action', PARAM_ALPHANUMEXT);
-$antivirus  = required_param('antivirus', PARAM_PLUGIN);
-$confirm = optional_param('confirm', 0, PARAM_BOOL);
-
-$PAGE->set_url('/admin/antiviruses.php', array('action' => $action, 'antivirus' => $antivirus));
-$PAGE->set_context(context_system::instance());
-
-require_login();
-require_capability('moodle/site:config', context_system::instance());
-
-$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=manageantiviruses";
-
-// Get currently installed and enabled antivirus plugins.
-$availableantiviruses = \core\antivirus\manager::get_available();
-if (!empty($antivirus) and empty($availableantiviruses[$antivirus])) {
-    redirect ($returnurl);
-}
-
-$activeantiviruses = explode(',', $CFG->antiviruses);
-foreach ($activeantiviruses as $key => $active) {
-    if (empty($availableantiviruses[$active])) {
-        unset($activeantiviruses[$key]);
-    }
-}
-
-if (!confirm_sesskey()) {
-    redirect($returnurl);
-}
-
-switch ($action) {
-    case 'disable':
-        // Remove from enabled list.
-        $key = array_search($antivirus, $activeantiviruses);
-        unset($activeantiviruses[$key]);
-        break;
-
-    case 'enable':
-        // Add to enabled list.
-        if (!in_array($antivirus, $activeantiviruses)) {
-            $activeantiviruses[] = $antivirus;
-            $activeantiviruses = array_unique($activeantiviruses);
-        }
-        break;
-
-    case 'down':
-        $key = array_search($antivirus, $activeantiviruses);
-        // Check auth plugin is valid.
-        if ($key !== false) {
-            // Move down the list.
-            if ($key < (count($activeantiviruses) - 1)) {
-                $fsave = $activeantiviruses[$key];
-                $activeantiviruses[$key] = $activeantiviruses[$key + 1];
-                $activeantiviruses[$key + 1] = $fsave;
-            }
-        }
-        break;
-
-    case 'up':
-        $key = array_search($antivirus, $activeantiviruses);
-        // Check auth is valid.
-        if ($key !== false) {
-            // Move up the list.
-            if ($key >= 1) {
-                $fsave = $activeantiviruses[$key];
-                $activeantiviruses[$key] = $activeantiviruses[$key - 1];
-                $activeantiviruses[$key - 1] = $fsave;
-            }
-        }
-        break;
-
-    default:
-        break;
-}
-
-set_config('antiviruses', implode(',', $activeantiviruses));
-core_plugin_manager::reset_caches();
-
-redirect ($returnurl);

admin/auth.php

@@ -1,105 +1,175 @@
-<?php
+<?PHP  // $Id$
+       // config.php - allows admin to edit all configuration variables
 
-/**
- * Allows admin to edit all auth plugin settings.
- *
- * JH: copied and Hax0rd from admin/enrol.php and admin/filters.php
- *
- */
+    include("../config.php");
+    require_login();
 
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->libdir.'/tablelib.php');
+    if (!$site = get_site()) {
+        redirect("index.php");
+    }
 
-require_login();
-require_capability('moodle/site:config', context_system::instance());
+    if (!isadmin()) {
+        error("Only the admin can use this page");
+    }
 
-$returnurl = new moodle_url('/admin/settings.php', array('section'=>'manageauths'));
 
-$PAGE->set_url($returnurl);
+/// If data submitted, then process and store.
 
-$action = optional_param('action', '', PARAM_ALPHANUMEXT);
-$auth   = optional_param('auth', '', PARAM_PLUGIN);
+	if ($config = data_submitted()) {
 
-get_enabled_auth_plugins(true); // fix the list of enabled auths
-if (empty($CFG->auth)) {
-    $authsenabled = array();
-} else {
-    $authsenabled = explode(',', $CFG->auth);
+        $config = (array)$config;
+        validate_form($config, $err);
+
+        if (count($err) == 0) {
+            print_header();
+            foreach ($config as $name => $value) {
+                if (! set_config($name, $value)) {
+                    notify("Problem saving config $name as $value");
+                }
+            }
+            redirect("auth.php", get_string("changessaved"), 1);
+            exit;
+
+        } else {
+            foreach ($err as $key => $value) {
+                $focus = "form.$key";
+            }
+        }
+	}
+
+/// Otherwise fill and print the form.
+
+    if (empty($config)) {
+        $config = $CFG;
+    }
+
+    $modules = get_list_of_plugins("auth");
+    foreach ($modules as $module) {
+        $options[$module] = get_string("auth_$module"."title", "auth");
+    }
+    asort($options);
+	if (isset($_GET['auth'])) {
+	    $auth = $_GET['auth'];
+	} else {
+        $auth = $config->auth;
+	} 
+    require_once("$CFG->dirroot/auth/$auth/lib.php"); //just to make sure that current authentication functions are loaded
+    if (! isset($config->guestloginbutton)) {
+        $config->guestloginbutton = 1;
+    }
+    if (! isset($config->auth_instructions)) {
+        $config->auth_instructions = "";
+    }
+    if (! isset($config->changepassword)) {
+        $config->changepassword = "";
+    }
+    $user_fields = array("firstname", "lastname", "email", "phone1", "phone2", "department", "address", "city", "country", "description", "idnumber", "lang");
+
+    foreach ($user_fields as $user_field) {
+        $user_field = "auth_user_$user_field";
+        if (! isset($config->$user_field)) {
+            $config->$user_field = "";
+        }
+    }
+
+    if (empty($focus)) {
+        $focus = "";
+    }
+
+    $guestoptions[0] = get_string("hide");
+    $guestoptions[1] = get_string("show");
+
+    $createoptions[0] = get_string("no");
+    $createoptions[1] = get_string("yes");
+
+    $stradministration        = get_string("administration");
+    $strauthentication        = get_string("authentication");
+    $strauthenticationoptions = get_string("authenticationoptions","auth");
+    $strsettings = get_string("settings");
+    $strusers = get_string("users");
+
+    print_header("$site->shortname: $strauthenticationoptions", "$site->fullname",
+                  "<A HREF=\"index.php\">$stradministration</A> -> <a href=\"users.php\">$strusers</a> -> $strauthenticationoptions", "$focus");
+
+    echo "<CENTER><P><B>";
+    echo "<form TARGET=\"{$CFG->framename}\" NAME=\"authmenu\" method=\"post\" action=\"auth.php\">";
+    print_string("chooseauthmethod","auth");
+
+	choose_from_menu ($options, "auth", $auth, "","document.location='auth.php?auth='+document.authmenu.auth.options[document.authmenu.auth.selectedIndex].value", "");
+
+    echo "</B></P></CENTER>";
+        
+    print_simple_box_start("center", "100%", "$THEME->cellheading");
+    print_heading($options[$auth]);
+
+    print_simple_box_start("center", "60%", "$THEME->cellcontent");
+    print_string("auth_$auth"."description", "auth");
+    print_simple_box_end();
+
+    echo "<hr>";
+
+    print_heading($strsettings);
+
+    echo "<table border=\"0\" width=\"100%\" cellpadding=\"4\">";
+
+    require_once("$CFG->dirroot/auth/$auth/config.html");
+
+    if ($auth != "email" and $auth != "none" and $auth != "manual") {
+        echo "<tr valign=\"top\">";
+	    echo "<td align=right nowrap><p>";
+        print_string("changepassword", "auth");
+        echo ":</p></td>";
+	    echo "<td>";
+        echo "<input type=\"text\" name=\"changepassword\" size=40 value=\"$config->changepassword\">";
+        echo "</td>";
+        echo "<td>";
+        print_string("changepasswordhelp","auth");
+        echo "</td></tr>";
+
+    }
+
+    echo "<tr valign=\"top\">";
+	echo "<td align=right nowrap><p>";
+    print_string("guestloginbutton", "auth");
+    echo ":</p></td>";
+	echo "<td>";
+    choose_from_menu($guestoptions, "guestloginbutton", $config->guestloginbutton, "");
+    echo "</td>";
+    echo "<td>";
+    print_string("showguestlogin","auth");
+    echo "</td></tr>";
+
+    if (function_exists('auth_user_create')){    
+	    echo "<tr valign=\"top\">";
+		echo "<td align=right nowrap><p>";
+		print_string("auth_user_create", "auth");
+		echo ":</p></td>";
+		echo "<td>";
+		choose_from_menu($createoptions, "auth_user_create", $config->auth_user_create, "");
+		echo "</td>";
+		echo "<td>";
+		print_string("auth_user_creation","auth");
+		echo "</td></tr>";
+	}
+
+    echo "</table><center><p><input type=\"submit\" value=\"";
+    print_string("savechanges");
+    echo "\"></p></center></form>";
+
+    print_simple_box_end(); 
+
+    print_footer();
+    exit; 
+
+/// Functions /////////////////////////////////////////////////////////////////
+
+function validate_form(&$form, &$err) {
+
+   // if (empty($form->fullname))
+   //     $err["fullname"] = get_string("missingsitename");
+
+    return;
 }
 
-if (!empty($auth) and !exists_auth_plugin($auth)) {
-    print_error('pluginnotinstalled', 'auth', $returnurl, $auth);
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// process actions
-
-if (!confirm_sesskey()) {
-    redirect($returnurl);
-}
-
-switch ($action) {
-    case 'disable':
-        // remove from enabled list
-        $key = array_search($auth, $authsenabled);
-        if ($key !== false) {
-            unset($authsenabled[$key]);
-            set_config('auth', implode(',', $authsenabled));
-        }
-
-        if ($auth == $CFG->registerauth) {
-            set_config('registerauth', '');
-        }
-        \core\session\manager::gc(); // Remove stale sessions.
-        core_plugin_manager::reset_caches();
-        break;
-
-    case 'enable':
-        // add to enabled list
-        if (!in_array($auth, $authsenabled)) {
-            $authsenabled[] = $auth;
-            $authsenabled = array_unique($authsenabled);
-            set_config('auth', implode(',', $authsenabled));
-        }
-        \core\session\manager::gc(); // Remove stale sessions.
-        core_plugin_manager::reset_caches();
-        break;
-
-    case 'down':
-        $key = array_search($auth, $authsenabled);
-        // check auth plugin is valid
-        if ($key === false) {
-            print_error('pluginnotenabled', 'auth', $returnurl, $auth);
-        }
-        // move down the list
-        if ($key < (count($authsenabled) - 1)) {
-            $fsave = $authsenabled[$key];
-            $authsenabled[$key] = $authsenabled[$key + 1];
-            $authsenabled[$key + 1] = $fsave;
-            set_config('auth', implode(',', $authsenabled));
-        }
-        break;
-
-    case 'up':
-        $key = array_search($auth, $authsenabled);
-        // check auth is valid
-        if ($key === false) {
-            print_error('pluginnotenabled', 'auth', $returnurl, $auth);
-        }
-        // move up the list
-        if ($key >= 1) {
-            $fsave = $authsenabled[$key];
-            $authsenabled[$key] = $authsenabled[$key - 1];
-            $authsenabled[$key - 1] = $fsave;
-            set_config('auth', implode(',', $authsenabled));
-        }
-        break;
-
-    default:
-        break;
-}
-
-redirect($returnurl);
-
 
+?>

admin/auth_config.php

@@ -1,187 +0,0 @@
-<?php
-/**
- * Edit configuration for an individual auth plugin
- */
-
-require_once '../config.php';
-require_once $CFG->libdir.'/adminlib.php';
-
-$auth = required_param('auth', PARAM_PLUGIN);
-$PAGE->set_pagetype('admin-auth-' . $auth);
-
-admin_externalpage_setup('authsetting'.$auth);
-
-$authplugin = get_auth_plugin($auth);
-$err = array();
-
-$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=manageauths";
-
-// save configuration changes
-if ($frm = data_submitted() and confirm_sesskey()) {
-
-    $authplugin->validate_form($frm, $err);
-
-    if (count($err) == 0) {
-
-        // save plugin config
-        if ($authplugin->process_config($frm)) {
-
-            // save field lock configuration
-            foreach ($frm as $name => $value) {
-                if (preg_match('/^lockconfig_(.+?)$/', $name, $matches)) {
-                    $plugin = "auth/$auth";
-                    $name   = $matches[1];
-                    set_config($name, $value, $plugin);
-                }
-            }
-            redirect($returnurl);
-            exit;
-        }
-    } else {
-        foreach ($err as $key => $value) {
-            $focus = "form.$key";
-        }
-    }
-} else {
-    $frmlegacystyle = get_config('auth/'.$auth);
-    $frmnewstyle    = get_config('auth_'.$auth);
-    $frm = (object)array_merge((array)$frmlegacystyle, (array)$frmnewstyle);
-}
-
-$user_fields = $authplugin->userfields;
-//$user_fields = array("firstname", "lastname", "email", "phone1", "phone2", "institution", "department", "address", "city", "country", "description", "idnumber", "lang");
-
-/// Get the auth title (from core or own auth lang files)
-    $authtitle = $authplugin->get_title();
-/// Get the auth descriptions (from core or own auth lang files)
-    $authdescription = $authplugin->get_description();
-
-// output configuration form
-echo $OUTPUT->header();
-
-// choose an authentication method
-echo "<form id=\"authmenu\" method=\"post\" action=\"auth_config.php\">\n";
-echo "<div>\n";
-echo "<input type=\"hidden\" name=\"sesskey\" value=\"".sesskey()."\" />\n";
-echo "<input type=\"hidden\" name=\"auth\" value=\"".$auth."\" />\n";
-
-// auth plugin description
-echo $OUTPUT->box_start();
-echo $OUTPUT->heading($authtitle);
-echo $OUTPUT->box_start('informationbox');
-echo $authdescription;
-echo $OUTPUT->box_end();
-echo "<hr />\n";
-$authplugin->config_form($frm, $err, $user_fields);
-echo $OUTPUT->box_end();
-echo '<p style="text-align: center"><input type="submit" value="' . get_string("savechanges") . "\" /></p>\n";
-echo "</div>\n";
-echo "</form>\n";
-
-$PAGE->requires->string_for_js('unmaskpassword', 'core_form');
-$PAGE->requires->yui_module('moodle-auth-passwordunmask', 'M.auth.passwordunmask');
-
-echo $OUTPUT->footer();
-exit;
-
-/// Functions /////////////////////////////////////////////////////////////////
-
-// Good enough for most auth plugins
-// but some may want a custom one if they are offering
-// other options
-// Note: lockconfig_ fields have special handling.
-function print_auth_lock_options($auth, $user_fields, $helptext, $retrieveopts, $updateopts, $customfields = array()) {
-    global $DB, $OUTPUT;
-    echo '<tr><td colspan="3">';
-    if ($retrieveopts) {
-        echo $OUTPUT->heading(get_string('auth_data_mapping', 'auth'));
-    } else {
-        echo $OUTPUT->heading(get_string('auth_fieldlocks', 'auth'));
-    }
-    echo '</td></tr>';
-
-    $lockoptions = array ('unlocked'        => get_string('unlocked', 'auth'),
-                          'unlockedifempty' => get_string('unlockedifempty', 'auth'),
-                          'locked'          => get_string('locked', 'auth'));
-    $updatelocaloptions = array('oncreate'  => get_string('update_oncreate', 'auth'),
-                                'onlogin'   => get_string('update_onlogin', 'auth'));
-    $updateextoptions = array('0'  => get_string('update_never', 'auth'),
-                              '1'   => get_string('update_onupdate', 'auth'));
-
-    $pluginconfig = get_config("auth/$auth");
-
-    // Helptext is on a field with rowspan.
-    if (empty($helptext)) {
-        $helptext = '&nbsp;';
-    }
-
-    // If we have custom fields then merge them with user fields.
-    if (!empty($customfields)) {
-        $user_fields = array_merge($user_fields, $customfields);
-    }
-
-    if (!empty($customfields)) {
-        $customfieldname = $DB->get_records('user_info_field', null, '', 'shortname, name');
-    }
-    foreach ($user_fields as $field) {
-        // Define some vars we'll work with.
-        if (!isset($pluginconfig->{"field_map_$field"})) {
-            $pluginconfig->{"field_map_$field"} = '';
-        }
-        if (!isset($pluginconfig->{"field_updatelocal_$field"})) {
-            $pluginconfig->{"field_updatelocal_$field"} = '';
-        }
-        if (!isset($pluginconfig->{"field_updateremote_$field"})) {
-            $pluginconfig->{"field_updateremote_$field"} = '';
-        }
-        if (!isset($pluginconfig->{"field_lock_$field"})) {
-            $pluginconfig->{"field_lock_$field"} = '';
-        }
-
-        // Define the fieldname we display to the  user.
-        $fieldname = $field;
-        if ($fieldname === 'lang') {
-            $fieldname = get_string('language');
-        } elseif (!empty($customfields) && in_array($field, $customfields)) {
-            // If custom field then pick name from database.
-            $fieldshortname = str_replace('profile_field_', '', $fieldname);
-            $fieldname = $customfieldname[$fieldshortname]->name;
-        } elseif ($fieldname == 'url') {
-            $fieldname = get_string('webpage');
-        } else {
-            $fieldname = get_string($fieldname);
-        }
-        if ($retrieveopts) {
-            $varname = 'field_map_' . $field;
-
-            echo '<tr valign="top"><td align="right">';
-            echo '<label for="lockconfig_'.$varname.'">'.$fieldname.'</label>';
-            echo '</td><td>';
-
-            echo "<input id=\"lockconfig_{$varname}\" name=\"lockconfig_{$varname}\" type=\"text\" size=\"30\" value=\"{$pluginconfig->$varname}\" />";
-            echo '<div style="text-align: right">';
-            echo '<label for="menulockconfig_field_updatelocal_'.$field.'">'.get_string('auth_updatelocal', 'auth') . '</label>&nbsp;';
-            echo html_writer::select($updatelocaloptions, "lockconfig_field_updatelocal_{$field}", $pluginconfig->{"field_updatelocal_$field"}, false);
-            echo '<br />';
-            if ($updateopts) {
-                echo '<label for="menulockconfig_field_updateremote_'.$field.'">'.get_string('auth_updateremote', 'auth') . '</label>&nbsp;';
-                echo html_writer::select($updateextoptions, "lockconfig_field_updateremote_{$field}", $pluginconfig->{"field_updateremote_$field"}, false);
-                echo '<br />';
-            }
-            echo '<label for="menulockconfig_field_lock_'.$field.'">'.get_string('auth_fieldlock', 'auth') . '</label>&nbsp;';
-            echo html_writer::select($lockoptions, "lockconfig_field_lock_{$field}", $pluginconfig->{"field_lock_$field"}, false);
-            echo '</div>';
-        } else {
-            echo '<tr valign="top"><td align="right">';
-            echo '<label for="menulockconfig_field_lock_'.$field.'">'.$fieldname.'</label>';
-            echo '</td><td>';
-            echo html_writer::select($lockoptions, "lockconfig_field_lock_{$field}", $pluginconfig->{"field_lock_$field"}, false);
-        }
-        echo '</td>';
-        if (!empty($helptext)) {
-            echo '<td rowspan="' . count($user_fields) . '">' . $helptext . '</td>';
-            $helptext = '';
-        }
-        echo '</tr>';
-    }
-}

admin/backup.php

@@ -0,0 +1,133 @@
+<?PHP  // $Id$
+       // backup.php - allows admin to edit all configuration variables for scheduled backups
+
+    require_once("../config.php");
+    require_once("../backup/lib.php");
+    require_once("../backup/backup_scheduled.php");
+
+    require_login();
+
+    if (!isadmin()) {
+        error("Only an admin can use this page");
+    }
+
+    if (!$site = get_site()) {
+        error("Site isn't defined!");
+    }
+
+    //Initialise error variables
+    $error = false;
+    $sche_destination_error = "";
+
+    /// If data submitted, then process and store.
+
+    if ($config = data_submitted()) {
+
+        //First of all we check that everything is correct
+        //Check for trailing slash and backslash in backup_sche_destination
+        if (!empty($backup_sche_destination) and 
+            (substr($backup_sche_destination,-1) == "/" or substr($backup_sche_destination,-1) == "\\")) {
+            $error = true;
+            $sche_destination_error = get_string("pathslasherror");
+        //Now check that backup_sche_destination dir exists
+        } else if (!empty($backup_sche_destination) and
+            !is_dir($backup_sche_destination)) {
+            $error = true;
+            $sche_destination_error = get_string("pathnotexists");
+        }
+
+        //We need to do some weekdays conversions prior to continue
+        $i = 0;
+        $temp = "";
+        $a_config = (array)$config;
+        while ($i<7) {
+            $tocheck = "dayofweek_".$i;
+            if (isset($a_config[$tocheck])) {
+                $temp .= "1";
+            } else {
+                $temp .= "0"; 
+            }
+            unset($a_config[$tocheck]);
+            $i++;
+        }
+        $a_config['backup_sche_weekdays'] = $temp;
+        $config = (object)$a_config;
+        //weekdays conversions done. Continue
+
+        print_header();
+        foreach ($config as $name => $value) {
+            backup_set_config($name, $value);
+        }
+
+        //And now, we execute schedule_backup_next_execution() for each course in the server to have the next
+        //execution time updated automatically everytime it's changed.
+        $status = true;
+        //get admin
+        $admin = get_admin();
+        if (!$admin) {
+            $status = false;
+        }
+        //get backup config
+        if (! $backup_config =  backup_get_config()) {
+            $status = false;
+        }
+        if ($status) {
+            //get courses
+            if ($courses = get_records("course")) {
+                //For each course, we check (insert, update) the backup_course table
+                //with needed data
+                foreach ($courses as $course) {
+                    //We check if the course exists in backup_course
+                    $backup_course = get_record("backup_courses","courseid",$course->id);
+                    //If it doesn't exist, create 
+                    if (!$backup_course) {
+                        $temp_backup_course->courseid = $course->id;
+                        $newid = insert_record("backup_courses",$temp_backup_course);
+                        //And get it from db
+                        $backup_course = get_record("backup_courses","id",$newid);
+                    }
+                    //Now, calculate next execution of the course
+                    $nextstarttime = schedule_backup_next_execution ($backup_course,$backup_config,time(),$admin->timezone);
+                    //Save it to db
+                    set_field("backup_courses","nextstarttime",$nextstarttime,"courseid",$backup_course->courseid);
+                }
+            }
+        }
+
+        if (!$error) {
+            redirect("$CFG->wwwroot/$CFG->admin/index.php", get_string("changessaved"), 1);
+            exit;
+        }
+    }
+
+/// Otherwise print the form.
+
+    $stradmin = get_string("administration");
+    $strconfiguration = get_string("configuration");
+    $strbackup = get_string("backup");
+
+    print_header("$site->shortname: $strconfiguration: $strbackup", $site->fullname,
+                  "<a href=\"index.php\">$stradmin</a> -> ".
+                  "<a href=\"configure.php\">$strconfiguration</a> -> ".
+                  $strbackup);
+
+    echo "<p align=right><a href=\"../backup/log.php\">".get_string("logs")."</a></p>";
+
+    print_heading($strbackup);
+
+    print_simple_box("<center>".get_string("adminhelpbackup")."</center>", "center", "50%");
+    echo "<br />";
+
+    print_simple_box_start("center", "", "$THEME->cellheading");
+
+    //Check for required functions...
+    if(!function_exists('utf8_encode')) {
+        print_simple_box("<font color=\"red\">You need to add XML support to your PHP installation</font>", "center", "70%", "$THEME->cellheading", "20", "noticebox");
+    } 
+    include ("$CFG->dirroot/backup/config.html");
+
+    print_simple_box_end();
+
+    print_footer();
+
+?>

admin/block.php

@@ -0,0 +1,60 @@
+<?PHP  // $Id$
+
+// block.php - allows admin to edit all local configuration variables for a block
+
+    require_once('../config.php');
+    require_once($CFG->libdir.'/blocklib.php');
+
+    require_login();
+
+    if (!isadmin()) {
+        error('Only an admin can use this page');
+    }
+    if (!$site = get_site()) {
+        error("Site isn't defined!");
+    }
+
+    require_variable($_REQUEST['block']);
+    $blockid = intval($_REQUEST['block']);
+
+    if(($blockrecord = get_record('blocks', 'id', $blockid)) === false) {
+        error('This block does not exist');
+    }
+
+    $block = block_instance($blockrecord->name, NULL);
+    if($block === false) {
+        error('Problem in instantiating block object');
+    }
+
+/// If data submitted, then process and store.
+
+	if ($config = data_submitted()) {
+	    unset($config['block']); // This will always be set if we have reached this point
+	    $block->handle_config($config);
+        print_header();
+        redirect("$CFG->wwwroot/$CFG->admin/blocks.php", get_string("changessaved"), 1);
+        exit;
+	}
+
+/// Otherwise print the form.
+
+    $stradmin = get_string('administration');
+    $strconfiguration = get_string('configuration');
+    $strmanageblocks = get_string('manageblocks');
+    $strblockname = $block->get_title();
+
+    print_header($site->shortname.': '.$strblockname.": $strconfiguration", $site->fullname,
+                  "<a href=\"index.php\">$stradmin</a> -> ".
+                  "<a href=\"configure.php\">$strconfiguration</a> -> ".
+                  "<a href=\"blocks.php\">$strmanageblocks</a> -> ".$strblockname);
+
+    print_heading($strblockname);
+
+    print_simple_box('<center>'.get_string('configwarning').'</center>', 'center', '50%');
+    echo '<br />';
+
+    $block->print_config();
+
+    print_footer();
+
+?>

admin/blocks.php

@@ -1,238 +1,172 @@
-<?php
+<?PHP // $Id$
 
-    // Allows the admin to configure blocks (hide/show, uninstall and configure)
+    // Allows the admin to configure blocks (hide/show, delete and configure)
 
     require_once('../config.php');
-    require_once($CFG->libdir.'/adminlib.php');
     require_once($CFG->libdir.'/blocklib.php');
-    require_once($CFG->libdir.'/tablelib.php');
 
-    admin_externalpage_setup('manageblocks');
+    optional_variable($_GET['hide']);
+    optional_variable($_GET['show']);
+    optional_variable($_GET['delete']);
+    optional_variable($_GET['confirm'], 0);
+    $delete = $_GET['delete']; // Dependency remover
+
+    require_login();
+
+    if (!isadmin()) {
+        error("Only administrators can use this page!");
+    }
+
+    if (!$site = get_site()) {
+        error("Site isn't defined!");
+    }
 
-    $confirm  = optional_param('confirm', 0, PARAM_BOOL);
-    $hide     = optional_param('hide', 0, PARAM_INT);
-    $show     = optional_param('show', 0, PARAM_INT);
-    $unprotect = optional_param('unprotect', 0, PARAM_INT);
-    $protect = optional_param('protect', 0, PARAM_INT);
 
 /// Print headings
 
+    $stradministration = get_string('administration');
+    $strconfiguration = get_string('configuration');
     $strmanageblocks = get_string('manageblocks');
-    $struninstall = get_string('uninstallplugin', 'core_admin');
+    $strdelete = get_string('delete');
     $strversion = get_string('version');
     $strhide = get_string('hide');
     $strshow = get_string('show');
     $strsettings = get_string('settings');
-    $strcourses = get_string('blockinstances', 'admin');
+    $strcourses = get_string('courses');
     $strname = get_string('name');
-    $strshowblockcourse = get_string('showblockcourse');
-    $strprotecthdr = get_string('blockprotect', 'admin'). $OUTPUT->help_icon('blockprotect','admin');
-    $strprotect = get_string('blockprotect', 'admin');
-    $strunprotect = get_string('blockunprotect', 'admin');
+
+    print_header("$site->shortname: $strmanageblocks", "$site->fullname",
+                 "<a href=\"index.php\">$stradministration</a> -> ".
+                 "<a href=\"configure.php\">$strconfiguration</a> -> $strmanageblocks");
+
+    print_heading($strmanageblocks);
+
 
 /// If data submitted, then process and store.
 
-    if (!empty($hide) && confirm_sesskey()) {
-        if (!$block = $DB->get_record('block', array('id'=>$hide))) {
-            print_error('blockdoesnotexist', 'error');
+    if (!empty($_GET['hide'])) {
+        if (!$block = get_record('blocks', 'id', $_GET['hide'])) {
+            error("Block doesn't exist!");
         }
-        $DB->set_field('block', 'visible', '0', array('id'=>$block->id));      // Hide block
-        add_to_config_log('block_visibility', $block->visible, '0', $block->name);
-        core_plugin_manager::reset_caches();
-        admin_get_root(true, false);  // settings not required - only pages
+        set_field('blocks', 'visible', '0', 'id', $block->id);      // Hide block
     }
 
-    if (!empty($show) && confirm_sesskey() ) {
-        if (!$block = $DB->get_record('block', array('id'=>$show))) {
-            print_error('blockdoesnotexist', 'error');
+    if (!empty($_GET['show'])) {
+        if (!$block = get_record('blocks', 'id', $_GET['show'])) {
+            error("Block doesn't exist!");
         }
-        $DB->set_field('block', 'visible', '1', array('id'=>$block->id));      // Show block
-        add_to_config_log('block_visibility', $block->visible, '1', $block->name);
-        core_plugin_manager::reset_caches();
-        admin_get_root(true, false);  // settings not required - only pages
+        set_field('blocks', 'visible', '1', 'id', $block->id);      // Show block
     }
 
-    if (!empty($protect) && confirm_sesskey()) {
-        block_manager::protect_block((int)$protect);
-        admin_get_root(true, false);  // settings not required - only pages
+    if (!empty($delete)) {
+
+        if (!$block = get_record('blocks', 'id', $delete)) {
+            error("Block doesn't exist!");
+        }
+
+        $blockobject = block_instance($block->name, $site);
+        $strblockname = $blockobject->get_title();
+
+        if (!$_GET['confirm']) {
+            notice_yesno(get_string('blockdeleteconfirm', '', $strblockname),
+                         'blocks.php?delete='.$block->id.'&amp;confirm=1',
+                         'blocks.php');
+            print_footer();
+            exit;
+
+        } else {
+            // Delete block
+            if (!delete_records('blocks', 'id', $block->id)) {
+                notify("Error occurred while deleting the $strblockname record from blocks table");
+            }
+
+            blocks_update_every_block_by_id($block->id, 'delete');                        // Delete blocks in all courses by id
+
+            // Then the tables themselves
+
+            if ($tables = $db->Metatables()) {
+                $prefix = $CFG->prefix.$block->name;
+                foreach ($tables as $table) {
+                    if (strpos($table, $prefix) === 0) {
+                        if (!execute_sql("DROP TABLE $table", false)) {
+                            notify("ERROR: while trying to drop table $table");
+                        }
+                    }
+                }
+            }
+
+            $a->block = $strblockname;
+            $a->directory = $CFG->dirroot.'/blocks/'.$block->name;
+            notice(get_string('blockdeletefiles', '', $a), 'blocks.php');
+        }
     }
 
-    if (!empty($unprotect) && confirm_sesskey()) {
-        block_manager::unprotect_block((int)$unprotect);
-        admin_get_root(true, false);  // settings not required - only pages
-    }
-
-    $undeletableblocktypes = block_manager::get_undeletable_block_types();
-
-    echo $OUTPUT->header();
-    echo $OUTPUT->heading($strmanageblocks);
-
 /// Main display starts here
 
 /// Get and sort the existing blocks
 
-    if (!$blocks = $DB->get_records('block', array(), 'name ASC')) {
-        print_error('noblocks', 'error');  // Should never happen
+    if (!$blocks = get_records('blocks')) {
+        error('No blocks found!');  // Should never happen
     }
 
-    $incompatible = array();
+    foreach ($blocks as $block) {
+        if(($blockobject = block_instance($block->name, NULL)) === false) {
+            // Failed to load
+            continue;
+        }
+        $blockbyname[$blockobject->get_title()] = $block->id;
+        $blockobjects[$block->id] = $blockobject;
+    }
+    ksort($blockbyname);
 
 /// Print the table of all blocks
 
-    $table = new flexible_table('admin-blocks-compatible');
-
-    $table->define_columns(array('name', 'instances', 'version', 'hideshow', 'undeletable', 'settings', 'uninstall'));
-    $table->define_headers(array($strname, $strcourses, $strversion, $strhide.'/'.$strshow, $strprotecthdr, $strsettings, $struninstall));
-    $table->define_baseurl($CFG->wwwroot.'/'.$CFG->admin.'/blocks.php');
-    $table->set_attribute('class', 'admintable blockstable generaltable');
-    $table->set_attribute('id', 'compatibleblockstable');
-    $table->setup();
-    $tablerows = array();
-
-    // Sort blocks using current locale.
-    $blocknames = array();
-    foreach ($blocks as $blockid=>$block) {
-        $blockname = $block->name;
-        if (file_exists("$CFG->dirroot/blocks/$blockname/block_$blockname.php")) {
-            $blocknames[$blockid] = get_string('pluginname', 'block_'.$blockname);
-        } else {
-            $blocknames[$blockid] = $blockname;
-        }
+    if (empty($THEME->custompix)) {
+        $pixpath = '../pix';
+        // [pj] This is not used anywhere, but I'm leaving it in for the future
+        //$modpixpath = '../mod';
+    } else {
+        $pixpath = '../theme/'.$CFG->theme.'/pix';
+        // [pj] This is not used anywhere, but I'm leaving it in for the future
+        //$modpixpath = '../theme/'.$CFG->theme.'/pix/mod';
     }
-    core_collator::asort($blocknames);
 
-    foreach ($blocknames as $blockid=>$strblockname) {
-        $block = $blocks[$blockid];
-        $blockname = $block->name;
-        $dbversion = get_config('block_'.$block->name, 'version');
+    $table->head  = array ($strname, $strcourses, $strversion, $strhide.'/'.$strshow, $strdelete, $strsettings);
+    $table->align = array ('LEFT', 'RIGHT', 'LEFT', 'CENTER', 'CENTER', 'CENTER');
+    $table->wrap = array ("NOWRAP", "", "", "", "","");
+    $table->size = array ("100%", "10", "10", "10", "10","12");
+    $table->width = "100";
 
-        if (!file_exists("$CFG->dirroot/blocks/$blockname/block_$blockname.php")) {
-            $blockobject  = false;
-            $strblockname = '<span class="notifyproblem">'.$strblockname.' ('.get_string('missingfromdisk').')</span>';
-            $plugin = new stdClass();
-            $plugin->version = $dbversion;
+    foreach ($blockbyname as $blockname => $blockid) {
 
-        } else {
-            $plugin = new stdClass();
-            $plugin->version = '???';
-            if (file_exists("$CFG->dirroot/blocks/$blockname/version.php")) {
-                include("$CFG->dirroot/blocks/$blockname/version.php");
-            }
+        // [pj] This is not used anywhere, but I'm leaving it in for the future
+        //$icon = "<img src=\"$modpixpath/$block->name/icon.gif\" hspace=10 height=16 width=16 border=0>";
+        $blockobject = $blockobjects[$blockid];
 
-            if (!$blockobject  = block_instance($block->name)) {
-                $incompatible[] = $block;
-                continue;
-            }
-        }
-
-        if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('block_'.$blockname, 'manage')) {
-            $uninstall = html_writer::link($uninstallurl, $struninstall);
-        } else {
-            $uninstall = '';
-        }
+        $delete = '<a href="blocks.php?delete='.$blockid.'">'.$strdelete.'</a>';
 
         $settings = ''; // By default, no configuration
-        if ($blockobject and $blockobject->has_config()) {
-            $blocksettings = admin_get_root()->locate('blocksetting' . $block->name);
-
-            if ($blocksettings instanceof admin_externalpage) {
-                $settings = '<a href="' . $blocksettings->url .  '">' . get_string('settings') . '</a>';
-            } else if ($blocksettings instanceof admin_settingpage) {
-                $settings = '<a href="'.$CFG->wwwroot.'/'.$CFG->admin.'/settings.php?section=blocksetting'.$block->name.'">'.$strsettings.'</a>';
-            } else if (!file_exists($CFG->dirroot.'/blocks/'.$block->name.'/settings.php')) {
-                // If the block's settings node was not found, we check that the block really provides the settings.php file.
-                // Note that blocks can inject their settings to other nodes in the admin tree without using the default locations.
-                // This can be done by assigning null to $setting in settings.php and it is a valid case.
-                debugging('Warning: block_'.$block->name.' returns true in has_config() but does not provide a settings.php file',
-                    DEBUG_DEVELOPER);
-            }
+        if($blockobject->has_config()) {
+            $settings = '<a href="block.php?block='.$blockid.'">'.$strsettings.'</a>';
         }
 
-        // MDL-11167, blocks can be placed on mymoodle, or the blogs page
-        // and it should not show up on course search page
-
-        $totalcount = $DB->count_records('block_instances', array('blockname'=>$blockname));
-        $count = $DB->count_records('block_instances', array('blockname'=>$blockname, 'pagetypepattern'=>'course-view-*'));
-
-        if ($count>0) {
-            $blocklist = "<a href=\"{$CFG->wwwroot}/course/search.php?blocklist=$blockid&amp;sesskey=".sesskey()."\" ";
-            $blocklist .= "title=\"$strshowblockcourse\" >$totalcount</a>";
-        }
-        else {
-            $blocklist = "$totalcount";
-        }
+        $count = blocks_get_courses_using_block_by_id($blockid);
         $class = ''; // Nothing fancy, by default
 
-        if (!$blockobject) {
-            // ignore
-            $visible = '';
-        } else if ($blocks[$blockid]->visible) {
-            $visible = '<a href="blocks.php?hide='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strhide.'">'.
-                       '<img src="'.$OUTPUT->pix_url('t/hide') . '" class="iconsmall" alt="'.$strhide.'" /></a>';
+        if ($blocks[$blockid]->visible) {
+            $visible = '<a href="blocks.php?hide='.$blockid.'" title="'.$strhide.'">'.
+                       '<img src="'.$pixpath.'/i/hide.gif" style="height: 16px; width: 16px;" /></a>';
         } else {
-            $visible = '<a href="blocks.php?show='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strshow.'">'.
-                       '<img src="'.$OUTPUT->pix_url('t/show') . '" class="iconsmall" alt="'.$strshow.'" /></a>';
-            $class = 'dimmed_text';
+            $visible = '<a href="blocks.php?show='.$blockid.'" title="'.$strshow.'">'.
+                       '<img src="'.$pixpath.'/i/show.gif" style="height: 16px; width: 16px;" /></a>';
+            $class = ' class="dimmed_text"'; // Leading space required!
         }
 
-        if ($dbversion == $plugin->version) {
-            $version = $dbversion;
-        } else {
-            $version = "$dbversion ($plugin->version)";
-        }
-
-        if (!$blockobject) {
-            // ignore
-            $undeletable = '';
-        } else if (in_array($blockname, $undeletableblocktypes)) {
-            $undeletable = '<a href="blocks.php?unprotect='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strunprotect.'">'.
-                       '<img src="'.$OUTPUT->pix_url('t/unlock') . '" class="iconsmall" alt="'.$strunprotect.'" /></a>';
-        } else {
-            $undeletable = '<a href="blocks.php?protect='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strprotect.'">'.
-                       '<img src="'.$OUTPUT->pix_url('t/lock') . '" class="iconsmall" alt="'.$strprotect.'" /></a>';
-        }
-
-        $row = array(
-            $strblockname,
-            $blocklist,
-            $version,
-            $visible,
-            $undeletable,
-            $settings,
-            $uninstall,
-        );
-        $table->add_data($row, $class);
+        $table->data[] = array ('<p'.$class.'>'.$blockobject->get_title().'</p>', $count, $blockobject->get_version(), $visible, $delete, $settings);
     }
+    echo '<p>';
+    print_table($table);
+    echo '</p>';
+    print_footer();
 
-    $table->print_html();
-
-    if (!empty($incompatible)) {
-        echo $OUTPUT->heading(get_string('incompatibleblocks', 'blockstable', 'admin'));
-
-        $table = new flexible_table('admin-blocks-incompatible');
-
-        $table->define_columns(array('block', 'uninstall'));
-        $table->define_headers(array($strname, $struninstall));
-        $table->define_baseurl($CFG->wwwroot.'/'.$CFG->admin.'/blocks.php');
-
-        $table->set_attribute('class', 'incompatibleblockstable generaltable');
-
-        $table->setup();
-
-        foreach ($incompatible as $block) {
-            if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('block_'.$block->name, 'manage')) {
-                $uninstall = html_writer::link($uninstallurl, $struninstall);
-            } else {
-                $uninstall = '';
-            }
-            $table->add_data(array(
-                $block->name,
-                $uninstall,
-            ));
-        }
-        $table->print_html();
-    }
-
-    echo $OUTPUT->footer();
-
-
+?>

admin/category.php

@@ -1,158 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This file is used to display a categories sub categories, external pages, and settings.
- *
- * @since      Moodle 2.3
- * @package    admin
- * @copyright  2011 Sam Hemelryk
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-
-$category = required_param('category', PARAM_SAFEDIR);
-$return = optional_param('return','', PARAM_ALPHA);
-$adminediting = optional_param('adminedit', -1, PARAM_BOOL);
-
-/// no guest autologin
-require_login(0, false);
-$PAGE->set_context(context_system::instance());
-$PAGE->set_url('/admin/category.php', array('category' => $category));
-$PAGE->set_pagetype('admin-setting-' . $category);
-$PAGE->set_pagelayout('admin');
-$PAGE->navigation->clear_cache();
-
-$adminroot = admin_get_root(); // need all settings
-$settingspage = $adminroot->locate($category, true);
-
-if (empty($settingspage) or !($settingspage instanceof admin_category)) {
-    print_error('categoryerror', 'admin', "$CFG->wwwroot/$CFG->admin/");
-}
-
-if (!($settingspage->check_access())) {
-    print_error('accessdenied', 'admin');
-}
-
-
-$statusmsg = '';
-$errormsg  = '';
-
-if ($data = data_submitted() and confirm_sesskey()) {
-    if (admin_write_settings($data)) {
-        $statusmsg = get_string('changessaved');
-    }
-
-    if (empty($adminroot->errors)) {
-        switch ($return) {
-            case 'site': redirect("$CFG->wwwroot/");
-            case 'admin': redirect("$CFG->wwwroot/$CFG->admin/");
-        }
-    } else {
-        $errormsg = get_string('errorwithsettings', 'admin');
-        $firsterror = reset($adminroot->errors);
-    }
-    $settingspage = $adminroot->locate($category, true);
-}
-
-if ($PAGE->user_allowed_editing() && $adminediting != -1) {
-    $USER->editing = $adminediting;
-}
-
-if ($PAGE->user_allowed_editing()) {
-    $url = clone($PAGE->url);
-    if ($PAGE->user_is_editing()) {
-        $caption = get_string('blockseditoff');
-        $url->param('adminedit', 'off');
-    } else {
-        $caption = get_string('blocksediton');
-        $url->param('adminedit', 'on');
-    }
-    $buttons = $OUTPUT->single_button($url, $caption, 'get');
-}
-
-$savebutton = false;
-$outputhtml = '';
-foreach ($settingspage->children as $childpage) {
-    if ($childpage->is_hidden()) {
-        continue;
-    }
-    if ($childpage instanceof admin_externalpage) {
-        $outputhtml .= $OUTPUT->heading(html_writer::link($childpage->url, $childpage->visiblename), 3);
-    } else if ($childpage instanceof admin_settingpage) {
-        $outputhtml .= $OUTPUT->heading(html_writer::link(new moodle_url('/'.$CFG->admin.'/settings.php', array('section' => $childpage->name)), $childpage->visiblename), 3);
-        // If its a settings page and has settings lets display them.
-        if (!empty($childpage->settings)) {
-            $outputhtml .= html_writer::start_tag('fieldset', array('class' => 'adminsettings'));
-            foreach ($childpage->settings as $setting) {
-                if (empty($setting->nosave)) {
-                    $savebutton = true;
-                }
-                $fullname = $setting->get_full_name();
-                if (array_key_exists($fullname, $adminroot->errors)) {
-                    $data = $adminroot->errors[$fullname]->data;
-                } else {
-                    $data = $setting->get_setting();
-                }
-                $outputhtml .= html_writer::tag('div', '<!-- -->', array('class' => 'clearer'));
-                $outputhtml .= $setting->output_html($data);
-            }
-            $outputhtml .= html_writer::end_tag('fieldset');
-        }
-    } else if ($childpage instanceof admin_category) {
-        $outputhtml .= $OUTPUT->heading(html_writer::link(new moodle_url('/'.$CFG->admin.'/category.php', array('category' => $childpage->name)), get_string('admincategory', 'admin', $childpage->visiblename)), 3);
-    }
-}
-if ($savebutton) {
-    $outputhtml .= html_writer::start_tag('div', array('class' => 'form-buttons'));
-    $outputhtml .= html_writer::empty_tag('input', array('class' => 'btn btn-primary form-submit', 'type' => 'submit', 'value' => get_string('savechanges','admin')));
-    $outputhtml .= html_writer::end_tag('div');
-}
-
-$visiblepathtosection = array_reverse($settingspage->visiblepath);
-$PAGE->set_title("$SITE->shortname: " . implode(": ",$visiblepathtosection));
-$PAGE->set_heading($SITE->fullname);
-$PAGE->set_button($buttons);
-
-echo $OUTPUT->header();
-
-if ($errormsg !== '') {
-    echo $OUTPUT->notification($errormsg);
-} else if ($statusmsg !== '') {
-    echo $OUTPUT->notification($statusmsg, 'notifysuccess');
-}
-
-$path = array_reverse($settingspage->visiblepath);
-if (is_array($path)) {
-    $visiblename = join(' / ', $path);
-} else {
-    $visiblename = $path;
-}
-echo $OUTPUT->heading(get_string('admincategory', 'admin', $visiblename), 2);
-
-echo html_writer::start_tag('form', array('action' => '', 'method' => 'post', 'id' => 'adminsettings'));
-echo html_writer::start_tag('div');
-echo html_writer::input_hidden_params(new moodle_url($PAGE->url, array('sesskey' => sesskey(), 'return' => $return)));
-echo html_writer::end_tag('div');
-echo html_writer::start_tag('fieldset');
-echo html_writer::tag('div', '<!-- -->', array('class' => 'clearer'));
-echo $outputhtml;
-echo html_writer::end_tag('fieldset');
-echo html_writer::end_tag('form');
-
-echo $OUTPUT->footer();

admin/cli/alternative_component_cache.php

@@ -1,111 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This hack is intended for clustered sites that do not want
- * to use shared cachedir for component cache.
- *
- * This file needs to be called after any change in PHP files in dataroot,
- * that is before upgrade and install.
- *
- * @package   core
- * @copyright 2013 Petr Skoda (skodak)  {@link http://skodak.org}
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-
-define('CLI_SCRIPT', true);
-define('ABORT_AFTER_CONFIG', true); // We need just the values from config.php.
-define('CACHE_DISABLE_ALL', true); // This prevents reading of existing caches.
-define('IGNORE_COMPONENT_CACHE', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');
-
-// Now get cli options.
-list($options, $unrecognized) = cli_get_params(
-    array(
-        'file'    => false,
-        'rebuild' => false,
-        'print'   => false,
-        'help'    => false
-    ),
-    array(
-        'h' => 'help'
-    )
-);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized), 2);
-}
-
-if (!$options['rebuild'] and !$options['file'] and !$options['print']) {
-    $help =
-"Create alternative component cache file
-
-Options:
--h, --help            Print out this help
---rebuild             Rebuild \$CFG->alternative_component_cache file
---file=filepath       Save component cache to file
---print               Print component cache file content
-
-Example:
-\$ php admin/cli/rebuild_alternative_component_cache.php --rebuild
-";
-
-    echo $help;
-    exit(0);
-}
-
-error_reporting(E_ALL | E_STRICT);
-ini_set('display_errors', 1);
-
-$content = core_component::get_cache_content();
-
-if ($options['print']) {
-    echo $content;
-    exit(0);
-}
-
-if ($options['rebuild']) {
-    if (empty($CFG->alternative_component_cache)) {
-        fwrite(STDERR, 'config.php does not contain $CFG->alternative_component_cache setting');
-        fwrite(STDERR, "\n");
-        exit(2);
-    }
-    $target = $CFG->alternative_component_cache;
-} else {
-    $target = $options['file'];
-}
-
-if (!$target) {
-    fwrite(STDERR, "Invalid target file $target");
-    fwrite(STDERR, "\n");
-    exit(1);
-}
-
-$bytes = file_put_contents($target, $content);
-
-if (!$bytes) {
-    fwrite(STDERR, "Error writing to $target");
-    fwrite(STDERR, "\n");
-    exit(1);
-}
-
-// Success.
-echo "File $target was updated\n";
-exit(0);

admin/cli/automated_backups.php

@@ -1,99 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Automated backups CLI cron
- *
- * This script executes
- *
- * @package    core
- * @subpackage cli
- * @copyright  2010 Sam Hemelryk
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');      // cli only functions
-require_once($CFG->libdir.'/cronlib.php');
-
-// now get cli options
-list($options, $unrecognized) = cli_get_params(array('help'=>false),
-                                               array('h'=>'help'));
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help']) {
-    $help =
-"Execute automated backups.
-
-This script executes automated backups completely and is designed to be
-called via cron.
-
-Options:
--h, --help            Print out this help
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/automated_backups.php
-";
-
-    echo $help;
-    die;
-}
-if (CLI_MAINTENANCE) {
-    echo "CLI maintenance mode active, backup execution suspended.\n";
-    exit(1);
-}
-
-if (moodle_needs_upgrading()) {
-    echo "Moodle upgrade pending, backup execution suspended.\n";
-    exit(1);
-}
-
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->libdir.'/gradelib.php');
-
-if (!empty($CFG->showcronsql)) {
-    $DB->set_debug(true);
-}
-if (!empty($CFG->showcrondebugging)) {
-    set_debugging(DEBUG_DEVELOPER, true);
-}
-
-$starttime = microtime();
-
-/// emulate normal session
-cron_setup_user();
-
-/// Start output log
-$timenow = time();
-
-mtrace("Server Time: ".date('r',$timenow)."\n\n");
-
-// Run automated backups if required.
-require_once($CFG->dirroot.'/backup/util/includes/backup_includes.php');
-require_once($CFG->dirroot.'/backup/util/helper/backup_cron_helper.class.php');
-backup_cron_automated_helper::run_automated_backup(backup_cron_automated_helper::RUN_IMMEDIATELY);
-
-mtrace("Automated cron backups completed correctly");
-
-$difftime = microtime_diff($starttime, microtime());
-mtrace("Execution took ".$difftime." seconds");

admin/cli/backup.php

@@ -1,119 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This script allows to do backup.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2013 Lancaster University
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', 1);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');
-require_once($CFG->dirroot . '/backup/util/includes/backup_includes.php');
-
-// Now get cli options.
-list($options, $unrecognized) = cli_get_params(array(
-    'courseid' => false,
-    'courseshortname' => '',
-    'destination' => '',
-    'help' => false,
-    ), array('h' => 'help'));
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help'] || !($options['courseid'] || $options['courseshortname'])) {
-    $help = <<<EOL
-Perform backup of the given course.
-
-Options:
---courseid=INTEGER          Course ID for backup.
---courseshortname=STRING    Course shortname for backup.
---destination=STRING        Path where to store backup file. If not set the backup
-                            will be stored within the course backup file area.
--h, --help                  Print out this help.
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/backup.php --courseid=2 --destination=/moodle/backup/\n
-EOL;
-
-    echo $help;
-    die;
-}
-
-$admin = get_admin();
-if (!$admin) {
-    mtrace("Error: No admin account was found");
-    die;
-}
-
-// Do we need to store backup somewhere else?
-$dir = rtrim($options['destination'], '/');
-if (!empty($dir)) {
-    if (!file_exists($dir) || !is_dir($dir) || !is_writable($dir)) {
-        mtrace("Destination directory does not exists or not writable.");
-        die;
-    }
-}
-
-// Check that the course exists.
-if ($options['courseid']) {
-    $course = $DB->get_record('course', array('id' => $options['courseid']), '*', MUST_EXIST);
-} else if ($options['courseshortname']) {
-    $course = $DB->get_record('course', array('shortname' => $options['courseshortname']), '*', MUST_EXIST);
-}
-
-cli_heading('Performing backup...');
-$bc = new backup_controller(backup::TYPE_1COURSE, $course->id, backup::FORMAT_MOODLE,
-                            backup::INTERACTIVE_YES, backup::MODE_GENERAL, $admin->id);
-// Set the default filename.
-$format = $bc->get_format();
-$type = $bc->get_type();
-$id = $bc->get_id();
-$users = $bc->get_plan()->get_setting('users')->get_value();
-$anonymised = $bc->get_plan()->get_setting('anonymize')->get_value();
-$filename = backup_plan_dbops::get_default_backup_filename($format, $type, $id, $users, $anonymised);
-$bc->get_plan()->get_setting('filename')->set_value($filename);
-
-// Execution.
-$bc->finish_ui();
-$bc->execute_plan();
-$results = $bc->get_results();
-$file = $results['backup_destination']; // May be empty if file already moved to target location.
-
-// Do we need to store backup somewhere else?
-if (!empty($dir)) {
-    if ($file) {
-        mtrace("Writing " . $dir.'/'.$filename);
-        if ($file->copy_content_to($dir.'/'.$filename)) {
-            $file->delete();
-            mtrace("Backup completed.");
-        } else {
-            mtrace("Destination directory does not exist or is not writable. Leaving the backup in the course backup file area.");
-        }
-    }
-} else {
-    mtrace("Backup completed, the new file is listed in the backup area of the given course");
-}
-$bc->destroy();
-exit(0);

admin/cli/check_database_schema.php

@@ -1,76 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Validate that the current db structure matches the install.xml files.
- *
- * @package   core
- * @copyright 2014 Totara Learning Solutions Ltd {@link http://www.totaralms.com/}
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @author    Petr Skoda <petr.skoda@totaralms.com>
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__ . '/../../config.php');
-require_once($CFG->libdir.'/clilib.php');
-
-$help = "Validate database structure
-
-Options:
--h, --help            Print out this help.
-
-Example:
-\$ sudo -u www-data /usr/bin/php admin/cli/check_database_schema.php
-";
-
-list($options, $unrecognized) = cli_get_params(
-    array(
-        'help' => false,
-    ),
-    array(
-        'h' => 'help',
-    )
-);
-
-if ($options['help']) {
-    echo $help;
-    exit(0);
-}
-
-if (empty($CFG->version)) {
-    echo "Database is not yet installed.\n";
-    exit(2);
-}
-
-$dbmanager = $DB->get_manager();
-$schema = $dbmanager->get_install_xml_schema();
-
-if (!$errors = $dbmanager->check_database_schema($schema)) {
-    echo "Database structure is ok.\n";
-    exit(0);
-}
-
-foreach ($errors as $table => $items) {
-    cli_separator();
-    echo "$table\n";
-    foreach ($items as $item) {
-        echo " * $item\n";
-    }
-}
-cli_separator();
-
-exit(1);

admin/cli/cron.php

@@ -1,61 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * CLI cron
- *
- * This script looks through all the module directories for cron.php files
- * and runs them.  These files can contain cleanup functions, email functions
- * or anything that needs to be run on a regular basis.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2009 Petr Skoda (http://skodak.org)
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');      // cli only functions
-require_once($CFG->libdir.'/cronlib.php');
-
-// now get cli options
-list($options, $unrecognized) = cli_get_params(array('help'=>false),
-                                               array('h'=>'help'));
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help']) {
-    $help =
-"Execute periodic cron actions.
-
-Options:
--h, --help            Print out this help
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/cron.php
-";
-
-    echo $help;
-    die;
-}
-
-cron_run();

admin/cli/fix_course_sequence.php

@@ -1,125 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This script fixed incorrectly deleted users.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2013 Marina Glancy
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');
-
-// Get cli options.
-list($options, $unrecognized) = cli_get_params(
-    array(
-        'courses'           => false,
-        'fix'               => false,
-        'help'              => false
-    ),
-    array(
-        'h' => 'help',
-        'c' => 'courses',
-        'f' => 'fix'
-    )
-);
-
-if ($options['help'] || empty($options['courses'])) {
-    $help =
-"Checks and fixes that course modules and sections reference each other correctly.
-
-Compares DB fields course_sections.sequence and course_modules.section
-checking that:
-- course_sections.sequence contains each module id not more than once in the course
-- for each moduleid from course_sections.sequence the field course_modules.section
-  refers to the same section id (this means course_sections.sequence is more
-  important if they are different)
-- each module in the course is present in one of course_sections.sequence
-- section sequences do not contain non-existing course modules
-
-If there are any mismatches, the message is displayed. If --fix is specified,
-the records in DB are corrected.
-
-This script may run for a long time on big systems if called for all courses.
-
-Avoid executing the script when another user may simultaneously edit any of the
-courses being checked (recommended to run in mainenance mode).
-
-Options:
--c, --courses         List courses that need to be checked (comma-separated
-                      values or * for all). Required
--f, --fix             Fix the mismatches in DB. If not specified check only and
-                      report problems to STDERR
--h, --help            Print out this help
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/fix_course_sequence.php --courses=*
-\$sudo -u www-data /usr/bin/php admin/cli/fix_course_sequence.php --courses=2,3,4 --fix
-";
-
-    echo $help;
-    die;
-}
-
-$courseslist = preg_split('/\s*,\s*/', $options['courses'], -1, PREG_SPLIT_NO_EMPTY);
-if (in_array('*', $courseslist)) {
-    $where = '';
-    $params = array();
-} else {
-    list($sql, $params) = $DB->get_in_or_equal($courseslist, SQL_PARAMS_NAMED, 'id');
-    $where = 'WHERE id '. $sql;
-}
-$coursescount = $DB->get_field_sql('SELECT count(id) FROM {course} '. $where, $params);
-
-if (!$coursescount) {
-    cli_error('No courses found');
-}
-echo "Checking $coursescount courses...\n\n";
-
-require_once($CFG->dirroot. '/course/lib.php');
-
-$problems = array();
-$courses = $DB->get_fieldset_sql('SELECT id FROM {course} '. $where, $params);
-foreach ($courses as $courseid) {
-    $errors = course_integrity_check($courseid, null, null, true, empty($options['fix']));
-    if ($errors) {
-        if (!empty($options['fix'])) {
-            // Reset the course cache to make sure cache is recalculated next time the course is viewed.
-            rebuild_course_cache($courseid, true);
-        }
-        foreach ($errors as $error) {
-            cli_problem($error);
-        }
-        $problems[] = $courseid;
-    } else {
-        echo "Course [$courseid] is OK\n";
-    }
-}
-if (!count($problems)) {
-    echo "\n...All courses are OK\n";
-} else {
-    if (!empty($options['fix'])) {
-        echo "\n...Found and fixed ".count($problems)." courses with problems". "\n";
-    } else {
-        echo "\n...Found ".count($problems)." courses with problems. To fix run:\n";
-        echo "\$sudo -u www-data /usr/bin/php admin/cli/fix_course_sequence.php --courses=".join(',', $problems)." --fix". "\n";
-    }
-}

admin/cli/fix_deleted_users.php

@@ -1,91 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This script fixed incorrectly deleted users.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2013 Petr Skoda (http://skodak.org)
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');
-
-
-// Now get cli options.
-list($options, $unrecognized) = cli_get_params(array('help'=>false),
-    array('h'=>'help'));
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help']) {
-    $help =
-        "Fix incorrectly deleted users.
-
-        This scripts detects users that are marked as deleted instead
-        of calling delete_user().
-
-        Deleted users do not have original username, idnumber or email,
-        we must also delete all roles, enrolments, group memberships, etc.
-
-        Please note this script does not delete any public information
-        such as forum posts.
-
-        Options:
-        -h, --help            Print out this help
-
-        Example:
-        \$sudo -u www-data /usr/bin/php admin/cli/fix_deleted_users.php
-        ";
-
-    echo $help;
-    die;
-}
-
-cli_heading('Looking for sloppy user deletes');
-
-// Look for sloppy deleted users where somebody only flipped the deleted flag.
-$sql = "SELECT *
-          FROM {user}
-         WHERE deleted = 1 AND email LIKE '%@%' AND username NOT LIKE '%@%'";
-$rs = $DB->get_recordset_sql($sql);
-foreach ($rs as $user) {
-    echo "Redeleting user $user->id: $user->username ($user->email)\n";
-    delete_user($user);
-}
-
-cli_heading('Deleting all leftovers');
-
-$DB->set_field('user', 'idnumber', '', array('deleted'=>1));
-
-$DB->delete_records_select('role_assignments', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
-$DB->delete_records_select('cohort_members', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
-$DB->delete_records_select('groups_members', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
-$DB->delete_records_select('user_enrolments', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
-$DB->delete_records_select('user_preferences', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
-$DB->delete_records_select('user_info_data', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
-$DB->delete_records_select('user_lastaccess', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
-$DB->delete_records_select('external_tokens', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
-$DB->delete_records_select('external_services_users', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
-
-exit(0);

admin/cli/fix_orphaned_question_categories.php

@@ -1,103 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This script fixes orphaned question categories.
- *
- * Orphaned question categories have had their associated context deleted
- * but the category itself remains in the database with an invalid context.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2013 Tyler Bannister (tyler.bannister@remote-learner.net)
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');
-require_once($CFG->libdir.'/questionlib.php');
-
-$long = array('fix'  => false, 'help' => false);
-$short = array('f' => 'fix', 'h' => 'help');
-
-// Now get cli options.
-list($options, $unrecognized) = cli_get_params($long, $short);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help']) {
-    $help =
-        "Fix orphaned question categories.
-
-        This scripts detects question categories that have had their
-        context deleted, thus severing them from their original purpose.
-
-        This script will find the orphaned categories and delete the unused
-        questions in each category found.  Used questions will not be
-        deleted, instead they will be moved to a rescue question category.
-
-        Options:
-        -h, --help            Print out this help
-        -f, --fix             Fix the orphaned question categories in the DB.
-                              If not specified only check and report problems to STDERR.
-        Example:
-        \$sudo -u www-data /usr/bin/php admin/cli/fix_orphaned_question_categories.php
-        \$sudo -u www-data /usr/bin/php admin/cli/fix_orphaned_question_categories.php -f
-        ";
-
-    echo $help;
-    die;
-}
-
-cli_heading('Checking for orphaned categories');
-
-
-$sql = 'SELECT qc.id, qc.contextid, qc.name
-          FROM {question_categories} qc
-     LEFT JOIN {context} c ON qc.contextid = c.id
-         WHERE c.id IS NULL';
-$categories = $DB->get_recordset_sql($sql);
-
-$i = 0;
-foreach ($categories as $category) {
-    $i += 1;
-    echo "Found orphaned category: {$category->name}\n";
-    if (!empty($options['fix'])) {
-        echo "Cleaning...";
-        // One transaction per category.
-        $transaction = $DB->start_delegated_transaction();
-        question_category_delete_safe($category);
-        $transaction->allow_commit();
-        echo "  Done!\n";
-    }
-}
-
-if (($i > 0) && !empty($options['fix'])) {
-    echo "Found and removed {$i} orphaned question categories\n";
-} else if ($i > 0) {
-    echo "Found {$i} orphaned question categories. To fix, run:\n";
-    echo "\$sudo -u www-data /usr/bin/php admin/cli/fix_orphaned_question_categories.php --fix\n";
-} else {
-    echo "No orphaned question categories found.\n";
-}
-
-
-$categories->close();

admin/cli/install.php

@@ -1,816 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This script creates config.php file and prepares database.
- *
- * This script is not intended for beginners!
- * Potential problems:
- * - su to apache account or sudo before execution
- * - not compatible with Windows platform
- *
- * @package    core
- * @subpackage cli
- * @copyright  2009 Petr Skoda (http://skodak.org)
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-// extra execution prevention - we can not just require config.php here
-if (isset($_SERVER['REMOTE_ADDR'])) {
-    exit(1);
-}
-
-// Force OPcache reset if used, we do not want any stale caches
-// when preparing test environment.
-if (function_exists('opcache_reset')) {
-    opcache_reset();
-}
-
-$help =
-"Command line Moodle installer, creates config.php and initializes database.
-Please note you must execute this script with the same uid as apache
-or use chmod/chown after installation.
-
-Site defaults may be changed via local/defaults.php.
-
-Options:
---chmod=OCTAL-MODE    Permissions of new directories created within dataroot.
-                      Default is 2777. You may want to change it to 2770
-                      or 2750 or 750. See chmod man page for details.
---lang=CODE           Installation and default site language.
---wwwroot=URL         Web address for the Moodle site,
-                      required in non-interactive mode.
---dataroot=DIR        Location of the moodle data folder,
-                      must not be web accessible. Default is moodledata
-                      in the parent directory.
---dbtype=TYPE         Database type. Default is mysqli
---dbhost=HOST         Database host. Default is localhost
---dbname=NAME         Database name. Default is moodle
---dbuser=USERNAME     Database user. Default is root
---dbpass=PASSWORD     Database password. Default is blank
---dbport=NUMBER       Use database port.
---dbsocket=PATH       Use database socket, 1 means default. Available for some databases only.
---prefix=STRING       Table prefix for above database tables. Default is mdl_
---fullname=STRING     The fullname of the site
---shortname=STRING    The shortname of the site
---summary=STRING      The summary to be displayed on the front page
---adminuser=USERNAME  Username for the moodle admin account. Default is admin
---adminpass=PASSWORD  Password for the moodle admin account,
-                      required in non-interactive mode.
---adminemail=STRING   Email address for the moodle admin account.
---upgradekey=STRING   The upgrade key to be set in the config.php, leave empty to not set it.
---non-interactive     No interactive questions, installation fails if any
-                      problem encountered.
---agree-license       Indicates agreement with software license,
-                      required in non-interactive mode.
---allow-unstable      Install even if the version is not marked as stable yet,
-                      required in non-interactive mode.
---skip-database       Stop the installation before installing the database.
--h, --help            Print out this help
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/install.php --lang=cs
-"; //TODO: localize, mark as needed in install - to be translated later when everything is finished
-
-
-// distro specific customisation
-$distrolibfile = __DIR__.'/../../install/distrolib.php';
-$distro = null;
-if (file_exists($distrolibfile)) {
-    require_once($distrolibfile);
-    if (function_exists('distro_get_config')) {
-        $distro = distro_get_config();
-    }
-}
-
-// Nothing to do if config.php exists
-$configfile = __DIR__.'/../../config.php';
-if (file_exists($configfile)) {
-    require($configfile);
-    require_once($CFG->libdir.'/clilib.php');
-    list($options, $unrecognized) = cli_get_params(array('help'=>false), array('h'=>'help'));
-
-    if ($options['help']) {
-        echo $help;
-        echo "\n\n";
-    }
-
-    if ($DB->get_manager()->table_exists('config')) {
-        cli_error(get_string('clialreadyinstalled', 'install'));
-    } else {
-        cli_error(get_string('clialreadyconfigured', 'install'));
-    }
-}
-
-$olddir = getcwd();
-
-// change directory so that includes below work properly
-chdir(dirname($_SERVER['argv'][0]));
-
-// Servers should define a default timezone in php.ini, but if they don't then make sure something is defined.
-if (!function_exists('date_default_timezone_set') or !function_exists('date_default_timezone_get')) {
-    fwrite(STDERR, "Timezone functions are not available.\n");
-    exit(1);
-}
-date_default_timezone_set(@date_default_timezone_get());
-
-// make sure PHP errors are displayed - helps with diagnosing of problems
-@error_reporting(E_ALL);
-@ini_set('display_errors', '1');
-// we need a lot of memory
-@ini_set('memory_limit', '128M');
-
-/** Used by library scripts to check they are being called by Moodle */
-define('MOODLE_INTERNAL', true);
-
-// Disables all caching.
-define('CACHE_DISABLE_ALL', true);
-
-define('PHPUNIT_TEST', false);
-
-define('IGNORE_COMPONENT_CACHE', true);
-
-// Check that PHP is of a sufficient version
-if (version_compare(phpversion(), "5.6.5") < 0) {
-    $phpversion = phpversion();
-    // do NOT localise - lang strings would not work here and we CAN NOT move it after installib
-    fwrite(STDERR, "Moodle 3.2 or later requires at least PHP 5.6.5 (currently using version $phpversion).\n");
-    fwrite(STDERR, "Please upgrade your server software or install older Moodle version.\n");
-    exit(1);
-}
-
-// set up configuration
-global $CFG;
-$CFG = new stdClass();
-$CFG->lang                 = 'en';
-$CFG->dirroot              = dirname(dirname(__DIR__));
-$CFG->libdir               = "$CFG->dirroot/lib";
-$CFG->wwwroot              = "http://localhost";
-$CFG->httpswwwroot         = $CFG->wwwroot;
-$CFG->docroot              = 'http://docs.moodle.org';
-$CFG->running_installer    = true;
-$CFG->early_install_lang   = true;
-$CFG->ostype               = (stristr(PHP_OS, 'win') && !stristr(PHP_OS, 'darwin')) ? 'WINDOWS' : 'UNIX';
-$CFG->dboptions            = array();
-$CFG->debug                = (E_ALL | E_STRICT);
-$CFG->debugdisplay         = true;
-$CFG->debugdeveloper       = true;
-
-$parts = explode('/', str_replace('\\', '/', dirname(__DIR__)));
-$CFG->admin                = array_pop($parts);
-
-//point pear include path to moodles lib/pear so that includes and requires will search there for files before anywhere else
-//the problem is that we need specific version of quickforms and hacked excel files :-(
-ini_set('include_path', $CFG->libdir.'/pear' . PATH_SEPARATOR . ini_get('include_path'));
-
-require_once($CFG->libdir.'/classes/component.php');
-require_once($CFG->libdir.'/classes/text.php');
-require_once($CFG->libdir.'/classes/string_manager.php');
-require_once($CFG->libdir.'/classes/string_manager_install.php');
-require_once($CFG->libdir.'/classes/string_manager_standard.php');
-require_once($CFG->libdir.'/installlib.php');
-require_once($CFG->libdir.'/clilib.php');
-require_once($CFG->libdir.'/setuplib.php');
-require_once($CFG->libdir.'/weblib.php');
-require_once($CFG->libdir.'/dmllib.php');
-require_once($CFG->libdir.'/moodlelib.php');
-require_once($CFG->libdir.'/deprecatedlib.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->libdir.'/componentlib.class.php');
-require_once($CFG->dirroot.'/cache/lib.php');
-
-// Register our classloader, in theory somebody might want to replace it to load other hacked core classes.
-// Required because the database checks below lead to session interaction which is going to lead us to requiring autoloaded classes.
-if (defined('COMPONENT_CLASSLOADER')) {
-    spl_autoload_register(COMPONENT_CLASSLOADER);
-} else {
-    spl_autoload_register('core_component::classloader');
-}
-
-require($CFG->dirroot.'/version.php');
-$CFG->target_release = $release;
-
-\core\session\manager::init_empty_session();
-global $SESSION;
-global $USER;
-
-global $COURSE;
-$COURSE = new stdClass();
-$COURSE->id = 1;
-
-global $SITE;
-$SITE = $COURSE;
-define('SITEID', 1);
-
-//Database types
-$databases = array('mysqli' => moodle_database::get_driver_instance('mysqli', 'native'),
-                   'mariadb'=> moodle_database::get_driver_instance('mariadb', 'native'),
-                   'pgsql'  => moodle_database::get_driver_instance('pgsql',  'native'),
-                   'oci'    => moodle_database::get_driver_instance('oci',    'native'),
-                   'sqlsrv' => moodle_database::get_driver_instance('sqlsrv', 'native'), // MS SQL*Server PHP driver
-                   'mssql'  => moodle_database::get_driver_instance('mssql',  'native'), // FreeTDS driver
-                  );
-foreach ($databases as $type=>$database) {
-    if ($database->driver_installed() !== true) {
-        unset($databases[$type]);
-    }
-}
-if (empty($databases)) {
-    $defaultdb = '';
-} else {
-    reset($databases);
-    $defaultdb = key($databases);
-}
-
-// now get cli options
-list($options, $unrecognized) = cli_get_params(
-    array(
-        'chmod'             => isset($distro->directorypermissions) ? sprintf('%04o',$distro->directorypermissions) : '2777', // let distros set dir permissions
-        'lang'              => $CFG->lang,
-        'wwwroot'           => '',
-        'dataroot'          => empty($distro->dataroot) ? str_replace('\\', '/', dirname(dirname(dirname(__DIR__))).'/moodledata'): $distro->dataroot, // initialised later after including libs or by distro
-        'dbtype'            => empty($distro->dbtype) ? $defaultdb : $distro->dbtype, // let distro skip dbtype selection
-        'dbhost'            => empty($distro->dbhost) ? 'localhost' : $distro->dbhost, // let distros set dbhost
-        'dbname'            => 'moodle',
-        'dbuser'            => empty($distro->dbuser) ? 'root' : $distro->dbuser, // let distros set dbuser
-        'dbpass'            => '',
-        'dbport'            => '',
-        'dbsocket'          => '',
-        'prefix'            => 'mdl_',
-        'fullname'          => '',
-        'shortname'         => '',
-        'summary'           => '',
-        'adminuser'         => 'admin',
-        'adminpass'         => '',
-        'adminemail'        => '',
-        'upgradekey'        => '',
-        'non-interactive'   => false,
-        'agree-license'     => false,
-        'allow-unstable'    => false,
-        'skip-database'     => false,
-        'help'              => false
-    ),
-    array(
-        'h' => 'help'
-    )
-);
-
-$interactive = empty($options['non-interactive']);
-
-// set up language
-$lang = clean_param($options['lang'], PARAM_SAFEDIR);
-$languages = get_string_manager()->get_list_of_translations();
-if (array_key_exists($lang, $languages)) {
-    $CFG->lang = $lang;
-}
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help']) {
-    echo $help;
-    die;
-}
-
-//Print header
-cli_logo();
-echo PHP_EOL;
-echo get_string('cliinstallheader', 'install', $CFG->target_release)."\n";
-
-//Fist select language
-if ($interactive) {
-    cli_separator();
-    // Do not put the langs into columns because it is not compatible with RTL.
-    $default = $CFG->lang;
-    cli_heading(get_string('chooselanguagehead', 'install'));
-    if (array_key_exists($default, $languages)) {
-        echo $default.' - '.$languages[$default]."\n";
-    }
-    if ($default !== 'en') {
-        echo 'en - English (en)'."\n";
-    }
-    echo '? - '.get_string('availablelangs', 'install')."\n";
-    $prompt = get_string('clitypevaluedefault', 'admin', $CFG->lang);
-    $error = '';
-    do {
-        echo $error;
-        $input = cli_input($prompt, $default);
-
-        if ($input === '?') {
-            echo implode("\n", $languages)."\n";
-            $error = "\n";
-
-        } else {
-            $input = clean_param($input, PARAM_SAFEDIR);
-
-            if (!array_key_exists($input, $languages)) {
-                $error = get_string('cliincorrectvalueretry', 'admin')."\n";
-            } else {
-                $error = '';
-            }
-        }
-    } while ($error !== '');
-    $CFG->lang = $input;
-} else {
-    // already selected and verified
-}
-
-// Set directorypermissions first
-$chmod = octdec(clean_param($options['chmod'], PARAM_INT));
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('datarootpermission', 'install'));
-    $prompt = get_string('clitypevaluedefault', 'admin', decoct($chmod));
-    $error = '';
-    do {
-        echo $error;
-        $input = cli_input($prompt, decoct($chmod));
-        $input = octdec(clean_param($input, PARAM_INT));
-        if (empty($input)) {
-            $error = get_string('cliincorrectvalueretry', 'admin')."\n";
-        } else {
-            $error = '';
-        }
-    } while ($error !== '');
-    $chmod = $input;
-
-} else {
-    if (empty($chmod)) {
-        $a = (object)array('option' => 'chmod', 'value' => decoct($chmod));
-        cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-    }
-}
-$CFG->directorypermissions = $chmod;
-$CFG->filepermissions      = ($CFG->directorypermissions & 0666);
-$CFG->umaskpermissions     = (($CFG->directorypermissions & 0777) ^ 0777);
-
-//We need wwwroot before we test dataroot
-$wwwroot = clean_param($options['wwwroot'], PARAM_URL);
-$wwwroot = trim($wwwroot, '/');
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('wwwroot', 'install'));
-    if (strpos($wwwroot, 'http') === 0) {
-        $prompt = get_string('clitypevaluedefault', 'admin', $wwwroot);
-    } else {
-        $wwwroot = null;
-        $prompt = get_string('clitypevalue', 'admin');
-    }
-    $error = '';
-    do {
-        echo $error;
-        $input = cli_input($prompt, $wwwroot);
-        $input = clean_param($input, PARAM_URL);
-        $input = trim($input, '/');
-        if (strpos($input, 'http') !== 0) {
-            $error = get_string('cliincorrectvalueretry', 'admin')."\n";
-        } else {
-            $error = '';
-        }
-    } while ($error !== '');
-    $wwwroot = $input;
-
-} else {
-    if (strpos($wwwroot, 'http') !== 0) {
-        $a = (object)array('option'=>'wwwroot', 'value'=>$wwwroot);
-        cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-    }
-}
-$CFG->wwwroot       = $wwwroot;
-$CFG->httpswwwroot  = $CFG->wwwroot;
-
-
-//We need dataroot before lang download
-$CFG->dataroot = $options['dataroot'];
-if ($interactive) {
-    cli_separator();
-    $i=0;
-    while(is_dataroot_insecure()) {
-        $parrent = dirname($CFG->dataroot);
-        $i++;
-        if ($parrent == '/' or $parrent == '.' or preg_match('/^[a-z]:\\\?$/i', $parrent) or ($i > 100)) {
-            $CFG->dataroot = ''; //can not find secure location for dataroot
-            break;
-        }
-        $CFG->dataroot = dirname($parrent).'/moodledata';
-    }
-    cli_heading(get_string('dataroot', 'install'));
-    $error = '';
-    do {
-        if ($CFG->dataroot !== '') {
-            $prompt = get_string('clitypevaluedefault', 'admin', $CFG->dataroot);
-        } else {
-            $prompt = get_string('clitypevalue', 'admin');
-        }
-        echo $error;
-        $CFG->dataroot = cli_input($prompt, $CFG->dataroot);
-        if ($CFG->dataroot === '') {
-            $error = get_string('cliincorrectvalueretry', 'admin')."\n";
-        } else if (is_dataroot_insecure()) {
-            $CFG->dataroot = '';
-            $error = get_string('pathsunsecuredataroot', 'install')."\n";
-        } else {
-            if (install_init_dataroot($CFG->dataroot, $CFG->directorypermissions)) {
-                $error = '';
-            } else {
-                $a = (object)array('dataroot' => $CFG->dataroot);
-                $error = get_string('pathserrcreatedataroot', 'install', $a)."\n";
-            }
-        }
-
-    } while ($error !== '');
-
-} else {
-    if (is_dataroot_insecure()) {
-        cli_error(get_string('pathsunsecuredataroot', 'install'));
-    }
-    if (!install_init_dataroot($CFG->dataroot, $CFG->directorypermissions)) {
-        $a = (object)array('dataroot' => $CFG->dataroot);
-        cli_error(get_string('pathserrcreatedataroot', 'install', $a));
-    }
-}
-$CFG->tempdir       = $CFG->dataroot.'/temp';
-$CFG->cachedir      = $CFG->dataroot.'/cache';
-$CFG->localcachedir = $CFG->dataroot.'/localcache';
-
-// download required lang packs
-if ($CFG->lang !== 'en') {
-    $installer = new lang_installer($CFG->lang);
-    $results = $installer->run();
-    foreach ($results as $langcode => $langstatus) {
-        if ($langstatus === lang_installer::RESULT_DOWNLOADERROR) {
-            $a       = new stdClass();
-            $a->url  = $installer->lang_pack_url($langcode);
-            $a->dest = $CFG->dataroot.'/lang';
-            cli_problem(get_string('remotedownloaderror', 'error', $a));
-        }
-    }
-}
-
-// switch the string_manager instance to stop using install/lang/
-$CFG->early_install_lang = false;
-$CFG->langotherroot      = $CFG->dataroot.'/lang';
-$CFG->langlocalroot      = $CFG->dataroot.'/lang';
-get_string_manager(true);
-
-// make sure we are installing stable release or require a confirmation
-if (isset($maturity)) {
-    if (($maturity < MATURITY_STABLE) and !$options['allow-unstable']) {
-        $maturitylevel = get_string('maturity'.$maturity, 'admin');
-
-        if ($interactive) {
-            cli_separator();
-            cli_heading(get_string('notice'));
-            echo get_string('maturitycorewarning', 'admin', $maturitylevel) . PHP_EOL;
-            echo get_string('morehelp') . ': ' . get_docs_url('admin/versions') . PHP_EOL;
-            echo get_string('continue') . PHP_EOL;
-            $prompt = get_string('cliyesnoprompt', 'admin');
-            $input = cli_input($prompt, '', array(get_string('clianswerno', 'admin'), get_string('cliansweryes', 'admin')));
-            if ($input == get_string('clianswerno', 'admin')) {
-                exit(1);
-            }
-        } else {
-            cli_problem(get_string('maturitycorewarning', 'admin', $maturitylevel));
-            cli_error(get_string('maturityallowunstable', 'admin'));
-        }
-    }
-}
-
-// ask for db type - show only drivers available
-if ($interactive) {
-    $options['dbtype'] = strtolower($options['dbtype']);
-    cli_separator();
-    cli_heading(get_string('databasetypehead', 'install'));
-    foreach ($databases as $type=>$database) {
-        echo " $type \n";
-    }
-    if (!empty($databases[$options['dbtype']])) {
-        $prompt = get_string('clitypevaluedefault', 'admin', $options['dbtype']);
-    } else {
-        $prompt = get_string('clitypevalue', 'admin');
-    }
-    $CFG->dbtype = cli_input($prompt, $options['dbtype'], array_keys($databases));
-
-} else {
-    if (empty($databases[$options['dbtype']])) {
-        $a = (object)array('option'=>'dbtype', 'value'=>$options['dbtype']);
-        cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-    }
-    $CFG->dbtype = $options['dbtype'];
-}
-$database = $databases[$CFG->dbtype];
-
-
-// ask for db host
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('databasehost', 'install'));
-    if ($options['dbhost'] !== '') {
-        $prompt = get_string('clitypevaluedefault', 'admin', $options['dbhost']);
-    } else {
-        $prompt = get_string('clitypevalue', 'admin');
-    }
-    $CFG->dbhost = cli_input($prompt, $options['dbhost']);
-
-} else {
-    $CFG->dbhost = $options['dbhost'];
-}
-
-// ask for db name
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('databasename', 'install'));
-    if ($options['dbname'] !== '') {
-        $prompt = get_string('clitypevaluedefault', 'admin', $options['dbname']);
-    } else {
-        $prompt = get_string('clitypevalue', 'admin');
-    }
-    $CFG->dbname = cli_input($prompt, $options['dbname']);
-
-} else {
-    $CFG->dbname = $options['dbname'];
-}
-
-// ask for db prefix
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('dbprefix', 'install'));
-    //TODO: solve somehow the prefix trouble for oci
-    if ($options['prefix'] !== '') {
-        $prompt = get_string('clitypevaluedefault', 'admin', $options['prefix']);
-    } else {
-        $prompt = get_string('clitypevalue', 'admin');
-    }
-    $CFG->prefix = cli_input($prompt, $options['prefix']);
-
-} else {
-    $CFG->prefix = $options['prefix'];
-}
-
-// ask for db port
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('databaseport', 'install'));
-    $prompt = get_string('clitypevaluedefault', 'admin', $options['dbport']);
-    $CFG->dboptions['dbport'] = (int)cli_input($prompt, $options['dbport']);
-
-} else {
-    $CFG->dboptions['dbport'] = (int)$options['dbport'];
-}
-if ($CFG->dboptions['dbport'] <= 0) {
-    $CFG->dboptions['dbport'] = '';
-}
-
-// ask for db socket
-if ($CFG->ostype === 'WINDOWS') {
-    $CFG->dboptions['dbsocket'] = '';
-
-} else if ($interactive and empty($CFG->dboptions['dbport'])) {
-    cli_separator();
-    cli_heading(get_string('databasesocket', 'install'));
-    $prompt = get_string('clitypevaluedefault', 'admin', $options['dbsocket']);
-    $CFG->dboptions['dbsocket'] = cli_input($prompt, $options['dbsocket']);
-
-} else {
-    $CFG->dboptions['dbsocket'] = $options['dbsocket'];
-}
-
-// ask for db user
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('databaseuser', 'install'));
-    if ($options['dbuser'] !== '') {
-        $prompt = get_string('clitypevaluedefault', 'admin', $options['dbuser']);
-    } else {
-        $prompt = get_string('clitypevalue', 'admin');
-    }
-    $CFG->dbuser = cli_input($prompt, $options['dbuser']);
-
-} else {
-    $CFG->dbuser = $options['dbuser'];
-}
-
-// ask for db password
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('databasepass', 'install'));
-    do {
-        if ($options['dbpass'] !== '') {
-            $prompt = get_string('clitypevaluedefault', 'admin', $options['dbpass']);
-        } else {
-            $prompt = get_string('clitypevalue', 'admin');
-        }
-
-        $CFG->dbpass = cli_input($prompt, $options['dbpass']);
-        if (function_exists('distro_pre_create_db')) { // Hook for distros needing to do something before DB creation
-            $distro = distro_pre_create_db($database, $CFG->dbhost, $CFG->dbuser, $CFG->dbpass, $CFG->dbname, $CFG->prefix, array('dbpersist'=>0, 'dbport'=>$CFG->dboptions['dbport'], 'dbsocket'=>$CFG->dboptions['dbsocket']), $distro);
-        }
-        $hint_database = install_db_validate($database, $CFG->dbhost, $CFG->dbuser, $CFG->dbpass, $CFG->dbname, $CFG->prefix, array('dbpersist'=>0, 'dbport'=>$CFG->dboptions['dbport'], 'dbsocket'=>$CFG->dboptions['dbsocket']));
-    } while ($hint_database !== '');
-
-} else {
-    $CFG->dbpass = $options['dbpass'];
-    $hint_database = install_db_validate($database, $CFG->dbhost, $CFG->dbuser, $CFG->dbpass, $CFG->dbname, $CFG->prefix, array('dbpersist'=>0, 'dbport'=>$CFG->dboptions['dbport'], 'dbsocket'=>$CFG->dboptions['dbsocket']));
-    if ($hint_database !== '') {
-        cli_error(get_string('dbconnectionerror', 'install'));
-    }
-}
-
-// ask for fullname
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('fullsitename', 'moodle'));
-
-    if ($options['fullname'] !== '') {
-        $prompt = get_string('clitypevaluedefault', 'admin', $options['fullname']);
-    } else {
-        $prompt = get_string('clitypevalue', 'admin');
-    }
-
-    do {
-        $options['fullname'] = cli_input($prompt, $options['fullname']);
-    } while (empty($options['fullname']));
-} else {
-    if (empty($options['fullname'])) {
-        $a = (object)array('option'=>'fullname', 'value'=>$options['fullname']);
-        cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-    }
-}
-
-// ask for shortname
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('shortsitename', 'moodle'));
-
-    if ($options['shortname'] !== '') {
-        $prompt = get_string('clitypevaluedefault', 'admin', $options['shortname']);
-    } else {
-        $prompt = get_string('clitypevalue', 'admin');
-    }
-
-    do {
-        $options['shortname'] = cli_input($prompt, $options['shortname']);
-    } while (empty($options['shortname']));
-} else {
-    if (empty($options['shortname'])) {
-        $a = (object)array('option'=>'shortname', 'value'=>$options['shortname']);
-        cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-    }
-}
-
-// ask for admin user name
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('cliadminusername', 'install'));
-    if (!empty($options['adminuser'])) {
-        $prompt = get_string('clitypevaluedefault', 'admin', $options['adminuser']);
-    } else {
-        $prompt = get_string('clitypevalue', 'admin');
-    }
-    do {
-        $options['adminuser'] = cli_input($prompt, $options['adminuser']);
-    } while (empty($options['adminuser']) or $options['adminuser'] === 'guest');
-} else {
-    if (empty($options['adminuser']) or $options['adminuser'] === 'guest') {
-        $a = (object)array('option'=>'adminuser', 'value'=>$options['adminuser']);
-        cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-    }
-}
-
-// ask for admin user password
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('cliadminpassword', 'install'));
-    $prompt = get_string('clitypevalue', 'admin');
-    do {
-        $options['adminpass'] = cli_input($prompt);
-    } while (empty($options['adminpass']) or $options['adminpass'] === 'admin');
-} else {
-    if (empty($options['adminpass']) or $options['adminpass'] === 'admin') {
-        $a = (object)array('option'=>'adminpass', 'value'=>$options['adminpass']);
-        cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-    }
-}
-
-// Ask for the admin email address.
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('cliadminemail', 'install'));
-    $prompt = get_string('clitypevaluedefault', 'admin', $options['adminemail']);
-    $options['adminemail'] = cli_input($prompt);
-}
-
-// Validate that the address provided was an e-mail address.
-if (!empty($options['adminemail']) && !validate_email($options['adminemail'])) {
-    $a = (object) array('option' => 'adminemail', 'value' => $options['adminemail']);
-    cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-}
-
-// Ask for the upgrade key.
-if ($interactive) {
-    cli_separator();
-    cli_heading(get_string('upgradekeyset', 'admin'));
-    if ($options['upgradekey'] !== '') {
-        $prompt = get_string('clitypevaluedefault', 'admin', $options['upgradekey']);
-        $options['upgradekey'] = cli_input($prompt, $options['upgradekey']);
-    } else {
-        $prompt = get_string('clitypevalue', 'admin');
-        $options['upgradekey'] = cli_input($prompt);
-    }
-}
-
-// Set the upgrade key if it was provided.
-if ($options['upgradekey'] !== '') {
-    $CFG->upgradekey = $options['upgradekey'];
-}
-
-if ($interactive) {
-    if (!$options['agree-license']) {
-        cli_separator();
-        cli_heading(get_string('copyrightnotice'));
-        echo "Moodle  - Modular Object-Oriented Dynamic Learning Environment\n";
-        echo get_string('gpl3')."\n\n";
-        echo get_string('doyouagree')."\n";
-        $prompt = get_string('cliyesnoprompt', 'admin');
-        $input = cli_input($prompt, '', array(get_string('clianswerno', 'admin'), get_string('cliansweryes', 'admin')));
-        if ($input == get_string('clianswerno', 'admin')) {
-            exit(1);
-        }
-    }
-} else {
-    if (!$options['agree-license']) {
-        cli_error(get_string('climustagreelicense', 'install'));
-    }
-}
-
-// Finally we have all info needed for config.php
-$configphp = install_generate_configphp($database, $CFG);
-umask(0137);
-if (($fh = fopen($configfile, 'w')) !== false) {
-    fwrite($fh, $configphp);
-    fclose($fh);
-}
-
-if (!file_exists($configfile)) {
-    cli_error('Can not create config file.');
-}
-
-// remember selected language
-$installlang = $CFG->lang;
-// return back to original dir before executing setup.php which changes the dir again
-chdir($olddir);
-// We have config.php, it is a real php script from now on :-)
-require($configfile);
-
-// use selected language
-$CFG->lang = $installlang;
-$SESSION->lang = $CFG->lang;
-
-require("$CFG->dirroot/version.php");
-
-// Test environment first.
-require_once($CFG->libdir . '/environmentlib.php');
-list($envstatus, $environment_results) = check_moodle_environment(normalize_version($release), ENV_SELECT_RELEASE);
-if (!$envstatus) {
-    $errors = environment_get_errors($environment_results);
-    cli_heading(get_string('environment', 'admin'));
-    foreach ($errors as $error) {
-        list($info, $report) = $error;
-        echo "!! $info !!\n$report\n\n";
-    }
-    exit(1);
-}
-
-// Test plugin dependencies.
-$failed = array();
-if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) {
-    cli_problem(get_string('pluginscheckfailed', 'admin', array('pluginslist' => implode(', ', array_unique($failed)))));
-    cli_error(get_string('pluginschecktodo', 'admin'));
-}
-
-if (!$options['skip-database']) {
-    install_cli_database($options, $interactive);
-} else {
-    echo get_string('cliskipdatabase', 'install')."\n";
-}
-
-echo get_string('cliinstallfinished', 'install')."\n";
-exit(0); // 0 means success

admin/cli/install_database.php

@@ -1,187 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This installs Moodle into empty database, config.php must already exist.
- *
- * This script is intended for advanced usage such as in Debian packages.
- * - sudo to www-data (apache account) before
- * - not compatible with Windows platform
- *
- * @package    core
- * @subpackage cli
- * @copyright  2010 Petr Skoda (http://skodak.org)
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-define('CACHE_DISABLE_ALL', true);
-
-// extra execution prevention - we can not just require config.php here
-if (isset($_SERVER['REMOTE_ADDR'])) {
-    exit(1);
-}
-
-// Force OPcache reset if used, we do not want any stale caches
-// when preparing test environment.
-if (function_exists('opcache_reset')) {
-    opcache_reset();
-}
-
-$help =
-"Advanced command line Moodle database installer.
-Please note you must execute this script with the same uid as apache.
-
-Site defaults may be changed via local/defaults.php.
-
-Options:
---lang=CODE           Installation and default site language. Default is en.
---adminuser=USERNAME  Username for the moodle admin account. Default is admin.
---adminpass=PASSWORD  Password for the moodle admin account.
---adminemail=STRING   Email address for the moodle admin account.
---agree-license       Indicates agreement with software license.
---fullname=STRING     Name of the site
---shortname=STRING    Name of the site
--h, --help            Print out this help
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/install_database.php --lang=cs --adminpass=soMePass123 --agree-license
-";
-
-// Check that PHP is of a sufficient version
-if (version_compare(phpversion(), "5.6.5") < 0) {
-    $phpversion = phpversion();
-    // do NOT localise - lang strings would not work here and we CAN NOT move it after installib
-    fwrite(STDERR, "Moodle 3.2 or later requires at least PHP 5.6.5 (currently using version $phpversion).\n");
-    fwrite(STDERR, "Please upgrade your server software or install older Moodle version.\n");
-    exit(1);
-}
-
-// Nothing to do if config.php does not exist
-$configfile = __DIR__.'/../../config.php';
-if (!file_exists($configfile)) {
-    fwrite(STDERR, 'config.php does not exist, can not continue'); // do not localize
-    fwrite(STDERR, "\n");
-    exit(1);
-}
-
-// Include necessary libs
-require($configfile);
-
-require_once($CFG->libdir.'/clilib.php');
-require_once($CFG->libdir.'/installlib.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->libdir.'/componentlib.class.php');
-
-// make sure no tables are installed yet
-if ($DB->get_tables() ) {
-    cli_error(get_string('clitablesexist', 'install'));
-}
-
-$CFG->early_install_lang = true;
-get_string_manager(true);
-
-raise_memory_limit(MEMORY_EXTRA);
-
-// now get cli options
-list($options, $unrecognized) = cli_get_params(
-    array(
-        'lang'              => 'en',
-        'adminuser'         => 'admin',
-        'adminpass'         => '',
-        'adminemail'        => '',
-        'fullname'          => '',
-        'shortname'         => '',
-        'agree-license'     => false,
-        'help'              => false
-    ),
-    array(
-        'h' => 'help'
-    )
-);
-
-
-if ($options['help']) {
-    echo $help;
-    die;
-}
-
-if (!$options['agree-license']) {
-    cli_error('You have to agree to the license. --help prints out the help'); // TODO: localize
-}
-
-if ($options['adminpass'] === true or $options['adminpass'] === '') {
-    cli_error('You have to specify admin password. --help prints out the help'); // TODO: localize
-}
-
-// Validate that the address provided was an e-mail address.
-if (!empty($options['adminemail']) && !validate_email($options['adminemail'])) {
-    $a = (object) array('option' => 'adminemail', 'value' => $options['adminemail']);
-    cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-}
-
-$options['lang'] = clean_param($options['lang'], PARAM_SAFEDIR);
-if (!file_exists($CFG->dirroot.'/install/lang/'.$options['lang'])) {
-    $options['lang'] = 'en';
-}
-$CFG->lang = $options['lang'];
-
-// download required lang packs
-if ($CFG->lang !== 'en') {
-    make_upload_directory('lang');
-    $installer = new lang_installer($CFG->lang);
-    $results = $installer->run();
-    foreach ($results as $langcode => $langstatus) {
-        if ($langstatus === lang_installer::RESULT_DOWNLOADERROR) {
-            $a       = new stdClass();
-            $a->url  = $installer->lang_pack_url($langcode);
-            $a->dest = $CFG->dataroot.'/lang';
-            cli_problem(get_string('remotedownloaderror', 'error', $a));
-        }
-    }
-}
-
-// switch the string_manager instance to stop using install/lang/
-$CFG->early_install_lang = false;
-get_string_manager(true);
-
-require("$CFG->dirroot/version.php");
-
-// Test environment first.
-require_once($CFG->libdir . '/environmentlib.php');
-list($envstatus, $environment_results) = check_moodle_environment(normalize_version($release), ENV_SELECT_RELEASE);
-if (!$envstatus) {
-    $errors = environment_get_errors($environment_results);
-    cli_heading(get_string('environment', 'admin'));
-    foreach ($errors as $error) {
-        list($info, $report) = $error;
-        echo "!! $info !!\n$report\n\n";
-    }
-    exit(1);
-}
-
-// Test plugin dependencies.
-$failed = array();
-if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) {
-    cli_problem(get_string('pluginscheckfailed', 'admin', array('pluginslist' => implode(', ', array_unique($failed)))));
-    cli_error(get_string('pluginschecktodo', 'admin'));
-}
-
-install_cli_database($options, true);
-
-echo get_string('cliinstallfinished', 'install')."\n";
-exit(0); // 0 means success

admin/cli/maintenance.php

@@ -1,112 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Enable or disable maintenance mode.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2009 Petr Skoda (http://skodak.org)
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once("$CFG->libdir/clilib.php");
-require_once("$CFG->libdir/adminlib.php");
-
-
-// Now get cli options.
-list($options, $unrecognized) = cli_get_params(array('enable'=>false, 'enablelater'=>0, 'enableold'=>false, 'disable'=>false, 'help'=>false),
-                                               array('h'=>'help'));
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help']) {
-    $help =
-"Maintenance mode settings.
-Current status displayed if not option specified.
-
-Options:
---enable              Enable CLI maintenance mode
---enablelater=MINUTES Number of minutes before entering CLI maintenance mode
---enableold           Enable legacy half-maintenance mode
---disable             Disable maintenance mode
--h, --help            Print out this help
-
-Example:
-\$ sudo -u www-data /usr/bin/php admin/cli/maintenance.php
-"; //TODO: localize - to be translated later when everything is finished
-
-    echo $help;
-    die;
-}
-
-cli_heading(get_string('sitemaintenancemode', 'admin')." ($CFG->wwwroot)");
-
-if ($options['enablelater']) {
-    if (file_exists("$CFG->dataroot/climaintenance.html")) {
-        // Already enabled, sorry.
-        echo get_string('clistatusenabled', 'admin')."\n";
-        return 1;
-    }
-
-    $time = time() + ($options['enablelater']*60);
-    set_config('maintenance_later', $time);
-
-    echo get_string('clistatusenabledlater', 'admin', userdate($time))."\n";
-    return 0;
-
-} else if ($options['enable']) {
-    if (file_exists("$CFG->dataroot/climaintenance.html")) {
-        // The maintenance is already enabled, nothing to do.
-    } else {
-        enable_cli_maintenance_mode();
-    }
-    set_config('maintenance_enabled', 0);
-    unset_config('maintenance_later');
-    echo get_string('sitemaintenanceoncli', 'admin')."\n";
-    exit(0);
-
-} else if ($options['enableold']) {
-    set_config('maintenance_enabled', 1);
-    unset_config('maintenance_later');
-    echo get_string('sitemaintenanceon', 'admin')."\n";
-    exit(0);
-
-} else if ($options['disable']) {
-    set_config('maintenance_enabled', 0);
-    unset_config('maintenance_later');
-    if (file_exists("$CFG->dataroot/climaintenance.html")) {
-        unlink("$CFG->dataroot/climaintenance.html");
-    }
-    echo get_string('sitemaintenanceoff', 'admin')."\n";
-    exit(0);
-}
-
-if (!empty($CFG->maintenance_enabled) or file_exists("$CFG->dataroot/climaintenance.html")) {
-    echo get_string('clistatusenabled', 'admin')."\n";
-
-} else if (isset($CFG->maintenance_later)) {
-    echo get_string('clistatusenabledlater', 'admin', userdate($CFG->maintenance_later))."\n";
-
-} else {
-    echo get_string('clistatusdisabled', 'admin')."\n";
-}

admin/cli/mysql_collation.php

@@ -1,292 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * MySQL collation conversion tool.
- *
- * @package    core
- * @copyright  2012 Petr Skoda (http://skodak.org)
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');      // cli only functions
-
-if ($DB->get_dbfamily() !== 'mysql') {
-    cli_error('This function is designed for MySQL databases only!');
-}
-
-// now get cli options
-list($options, $unrecognized) = cli_get_params(array('help'=>false, 'list'=>false, 'collation'=>false, 'available'=>false),
-    array('h'=>'help', 'l'=>'list', 'a'=>'available'));
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-$help =
-    "MySQL collation conversions script.
-
-It is strongly recommended to stop the web server before the conversion.
-This script may be executed before the main upgrade - 1.9.x data for example.
-
-Options:
---collation=COLLATION Convert MySQL tables to different collation
--l, --list            Show table and column information
--a, --available       Show list of available collations
--h, --help            Print out this help
-
-Example:
-\$ sudo -u www-data /usr/bin/php admin/cli/mysql_collation.php --collation=utf8_general_ci
-";
-
-if (!empty($options['collation'])) {
-    $collations = mysql_get_collations();
-    $collation = clean_param($options['collation'], PARAM_ALPHANUMEXT);
-    $collation = strtolower($collation);
-    if (!isset($collations[$collation])) {
-        cli_error("Error: collation '$collation' is not available on this server!");
-    }
-
-    $collationinfo = explode('_', $collation);
-    $charset = reset($collationinfo);
-
-    $engine = strtolower($DB->get_dbengine());
-
-    // Do checks for utf8mb4.
-    if (strpos($collation, 'utf8mb4') === 0) {
-        // Do we have the right engine?
-        if ($engine !== 'innodb' && $engine !== 'xtradb') {
-            cli_error("Error: '$collation' requires InnoDB or XtraDB set as the engine.");
-        }
-        // Are we using Barracuda?
-        if ($DB->get_row_format() != 'Barracuda') {
-            // Try setting it here.
-            try {
-                $DB->execute("SET GLOBAL innodb_file_format=Barracuda");
-            } catch (dml_exception $e) {
-                cli_error("Error: '$collation' requires the file format to be set to Barracuda.
-                        An attempt was made to change the format, but it failed. Please try doing this manually.");
-            }
-            echo "GLOBAL SETTING: innodb_file_format changed to Barracuda\n";
-        }
-        // Is one file per table being used?
-        if (!$DB->is_file_per_table_enabled()) {
-            try {
-                $DB->execute("SET GLOBAL innodb_file_per_table=1");
-            } catch (dml_exception $e) {
-                cli_error("Error: '$collation' requires the setting 'innodb_file_per_table' be set to 'ON'.
-                        An attempt was made to change the format, but it failed. Please try doing this manually.");
-            }
-            echo "GLOBAL SETTING: innodb_file_per_table changed to 1\n";
-        }
-        // Is large prefix set?
-        if (!$DB->is_large_prefix_enabled()) {
-            try {
-                $DB->execute("SET GLOBAL innodb_large_prefix=1");
-            } catch (dml_exception $e) {
-                cli_error("Error: '$collation' requires the setting 'innodb_large_prefix' be set to 'ON'.
-                        An attempt was made to change the format, but it failed. Please try doing this manually.");
-            }
-            echo "GLOBAL SETTING: innodb_large_prefix changed to 1\n";
-        }
-    }
-
-    $sql = "SHOW VARIABLES LIKE 'collation_database'";
-    if (!$dbcollation = $DB->get_record_sql($sql)) {
-        cli_error("Error: Could not access collation information on the database.");
-    }
-    $sql = "SHOW VARIABLES LIKE 'character_set_database'";
-    if (!$dbcharset = $DB->get_record_sql($sql)) {
-        cli_error("Error: Could not access character set information on the database.");
-    }
-    if ($dbcollation->value !== $collation || $dbcharset->value !== $charset) {
-        // Try to convert the DB.
-        echo "Converting database to '$collation' for $CFG->wwwroot:\n";
-        $sql = "ALTER DATABASE $CFG->dbname DEFAULT CHARACTER SET $charset DEFAULT COLLATE = $collation";
-        try {
-            $DB->change_database_structure($sql);
-        } catch (exception $e) {
-            cli_error("Error: Tried to alter the database with no success. Please try manually changing the database
-                    to the new collation and character set and then run this script again.");
-        }
-        echo "DATABASE CONVERTED\n";
-    }
-
-    echo "Converting tables and columns to '$collation' for $CFG->wwwroot:\n";
-    $prefix = $DB->get_prefix();
-    $prefix = str_replace('_', '\\_', $prefix);
-    $sql = "SHOW TABLE STATUS WHERE Name LIKE BINARY '$prefix%'";
-    $rs = $DB->get_recordset_sql($sql);
-    $converted = 0;
-    $skipped   = 0;
-    $errors    = 0;
-    foreach ($rs as $table) {
-        echo str_pad($table->name, 40). " - ";
-
-        if ($table->collation === $collation) {
-            echo "NO CHANGE\n";
-            $skipped++;
-
-        } else {
-            $DB->change_database_structure("ALTER TABLE $table->name DEFAULT CHARACTER SET $charset DEFAULT COLLATE = $collation");
-            echo "CONVERTED\n";
-            $converted++;
-        }
-
-        $sql = "SHOW FULL COLUMNS FROM $table->name WHERE collation IS NOT NULL";
-        $rs2 = $DB->get_recordset_sql($sql);
-        foreach ($rs2 as $column) {
-            $column = (object)array_change_key_case((array)$column, CASE_LOWER);
-            echo '    '.str_pad($column->field, 36). " - ";
-            if ($column->collation === $collation) {
-                echo "NO CHANGE\n";
-                $skipped++;
-                continue;
-            }
-
-            // Check for utf8mb4 collation.
-            $rowformat = $DB->get_row_format_sql($engine, $collation);
-
-            if ($column->type === 'tinytext' or $column->type === 'mediumtext' or $column->type === 'text' or $column->type === 'longtext') {
-                $notnull = ($column->null === 'NO') ? 'NOT NULL' : 'NULL';
-                $default = (!is_null($column->default) and $column->default !== '') ? "DEFAULT '$column->default'" : '';
-                // primary, unique and inc are not supported for texts
-                $sql = "ALTER TABLE $table->name
-                        MODIFY COLUMN $column->field $column->type
-                        CHARACTER SET $charset
-                        COLLATE $collation $notnull $default";
-                $DB->change_database_structure($sql);
-
-            } else if (strpos($column->type, 'varchar') === 0) {
-                $notnull = ($column->null === 'NO') ? 'NOT NULL' : 'NULL';
-                $default = !is_null($column->default) ? "DEFAULT '$column->default'" : '';
-
-                if ($rowformat != '') {
-                    $sql = "ALTER TABLE $table->name $rowformat";
-                    $DB->change_database_structure($sql);
-                }
-
-                $sql = "ALTER TABLE $table->name
-                        MODIFY COLUMN $column->field $column->type
-                        CHARACTER SET $charset
-                        COLLATE $collation $notnull $default";
-                $DB->change_database_structure($sql);
-            } else {
-                echo "ERROR (unknown column type: $column->type)\n";
-                $error++;
-                continue;
-            }
-            echo "CONVERTED\n";
-            $converted++;
-        }
-        $rs2->close();
-    }
-    $rs->close();
-    echo "Converted: $converted, skipped: $skipped, errors: $errors\n";
-    exit(0); // success
-
-} else if (!empty($options['list'])) {
-    echo "List of tables for $CFG->wwwroot:\n";
-    $prefix = $DB->get_prefix();
-    $prefix = str_replace('_', '\\_', $prefix);
-    $sql = "SHOW TABLE STATUS WHERE Name LIKE BINARY '$prefix%'";
-    $rs = $DB->get_recordset_sql($sql);
-    $counts = array();
-    foreach ($rs as $table) {
-        if (isset($counts[$table->collation])) {
-            $counts[$table->collation]++;
-        } else {
-            $counts[$table->collation] = 1;
-        }
-        echo str_pad($table->name, 40);
-        echo $table->collation.  "\n";
-        $collations = mysql_get_column_collations($table->name);
-        foreach ($collations as $columname=>$collation) {
-            if (isset($counts[$collation])) {
-                $counts[$collation]++;
-            } else {
-                $counts[$collation] = 1;
-            }
-            echo '    ';
-            echo str_pad($columname, 36);
-            echo $collation.  "\n";
-        }
-    }
-    $rs->close();
-
-    echo "\n";
-    echo "Table collations summary for $CFG->wwwroot:\n";
-    foreach ($counts as $collation => $count) {
-        echo "$collation: $count\n";
-    }
-    exit(0); // success
-
-} else if (!empty($options['available'])) {
-    echo "List of available MySQL collations for $CFG->wwwroot:\n";
-    $collations = mysql_get_collations();
-    foreach ($collations as $collation) {
-        echo " $collation\n";
-    }
-    die;
-
-} else {
-    echo $help;
-    die;
-}
-
-
-
-// ========== Some functions ==============
-
-function mysql_get_collations() {
-    global $DB;
-
-    $collations = array();
-    $sql = "SHOW COLLATION
-            WHERE Collation LIKE 'utf8\_%' AND Charset = 'utf8'
-               OR Collation LIKE 'utf8mb4\_%' AND Charset = 'utf8mb4'";
-    $rs = $DB->get_recordset_sql($sql);
-    foreach ($rs as $collation) {
-        $collations[$collation->collation] = $collation->collation;
-    }
-    $rs->close();
-
-    $collation = $DB->get_dbcollation();
-    if (isset($collations[$collation])) {
-        $collations[$collation] .= ' (default)';
-    }
-
-    return $collations;
-}
-
-function mysql_get_column_collations($tablename) {
-    global $DB;
-
-    $collations = array();
-    $sql = "SELECT column_name, collation_name
-              FROM INFORMATION_SCHEMA.COLUMNS
-             WHERE table_schema = DATABASE() AND table_name = ? AND collation_name IS NOT NULL";
-    $rs = $DB->get_recordset_sql($sql, array($tablename));
-    foreach($rs as $record) {
-        $collations[$record->column_name] = $record->collation_name;
-    }
-    $rs->close();
-    return $collations;
-}

admin/cli/mysql_compressed_rows.php

@@ -1,202 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * MySQL table row compression tool tool.
- *
- * @package   core
- * @copyright 2014 Totara Learning Solutions Ltd {@link http://www.totaralms.com/}
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @author    Petr Skoda <petr.skoda@totaralms.com>
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir . '/clilib.php');
-
-if ($DB->get_dbfamily() !== 'mysql') {
-    cli_error('This script is used for MySQL databases only.');
-}
-
-$engine = strtolower($DB->get_dbengine());
-if ($engine !== 'innodb' and $engine !== 'xtradb') {
-    cli_error('This script is for MySQL servers using InnoDB or XtraDB engines only.');
-}
-
-list($options, $unrecognized) = cli_get_params(
-    array('help' => false, 'info' => false, 'list' => false, 'fix' => false, 'showsql' => false),
-    array('h' => 'help', 'i' => 'info', 'l' => 'list', 'f' => 'fix', 's' => 'showsql')
-);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-$help =
-    "Script for detection of row size problems in MySQL InnoDB tables.
-
-By default InnoDB storage table is using legacy Antelope file format
-which has major restriction on database row size.
-Use this script to detect and fix database tables with potential data
-overflow problems.
-
-Options:
--i, --info            Show database information
--l, --list            List problematic tables
--f, --fix             Attempt to fix all tables (requires SUPER privilege)
--s, --showsql         Print SQL statements for fixing of tables
--h, --help            Print out this help
-
-Example:
-\$ sudo -u www-data /usr/bin/php admin/cli/mysql_compressed_rows.php -l
-";
-
-/** @var mysql_sql_generator $generator */
-$generator = $DB->get_manager()->generator;
-
-$info = $DB->get_server_info();
-$filepertable = $DB->get_record_sql("SHOW VARIABLES LIKE 'innodb_file_per_table'");
-$filepertable = $filepertable ? $filepertable->value : '';
-$fileformat = $DB->get_record_sql("SHOW VARIABLES LIKE 'innodb_file_format'");
-$fileformat = $fileformat ? $fileformat->value : '';
-$prefix = $DB->get_prefix();
-$database = $CFG->dbname;
-
-if (!empty($options['info'])) {
-    echo "Database version:      " . $info['description'] . "\n";
-    echo "Database name:         $database\n";
-    echo "Database engine:       " . $DB->get_dbengine() . "\n";
-    echo "innodb_file_per_table: $filepertable\n";
-    echo "innodb_file_format:    $fileformat\n";
-
-    exit(0);
-
-} else if (!empty($options['list'])) {
-    $problem = false;
-    foreach ($DB->get_tables(false) as $table) {
-        $columns = $DB->get_columns($table, false);
-        $size = $generator->guess_antelope_row_size($columns);
-        $format = $DB->get_row_format($table);
-        if ($size <= $generator::ANTELOPE_MAX_ROW_SIZE) {
-            continue;
-        }
-
-        echo str_pad($prefix . $table, 32, ' ', STR_PAD_RIGHT);
-        echo str_pad($format, 11, ' ', STR_PAD_RIGHT);
-
-        if ($format === 'Compact' or $format === 'Redundant') {
-            $problem = true;
-            echo " (needs fixing)\n";
-
-        } else if ($format !== 'Compressed' and $format !== 'Dynamic') {
-            echo " (unknown)\n";
-
-        } else {
-            echo "\n";
-        }
-    }
-
-    if ($problem) {
-        exit(1);
-    }
-    exit(0);
-
-} else if (!empty($options['fix'])) {
-    $fixtables = array();
-    foreach ($DB->get_tables(false) as $table) {
-        $columns = $DB->get_columns($table, false);
-        $size = $generator->guess_antelope_row_size($columns);
-        $format = $DB->get_row_format($table);
-        if ($size <= $generator::ANTELOPE_MAX_ROW_SIZE) {
-            continue;
-        }
-        if ($format === 'Compact' or $format === 'Redundant') {
-            $fixtables[$table] = $table;
-        }
-    }
-
-    if (!$fixtables) {
-        echo "No changes necessary\n";
-        exit(0);
-    }
-
-    if ($filepertable !== 'ON') {
-        try {
-            $DB->execute("SET GLOBAL innodb_file_per_table=1");
-        } catch (dml_exception $e) {
-            echo "Cannot enable GLOBAL innodb_file_per_table setting, use --showsql option and execute the statements manually.";
-            throw $e;
-        }
-    }
-    if ($fileformat !== 'Barracuda') {
-        try {
-            $DB->execute("SET GLOBAL innodb_file_format=Barracuda");
-        } catch (dml_exception $e) {
-            echo "Cannot change GLOBAL innodb_file_format setting, use --showsql option and execute the statements manually.";
-            throw $e;
-        }
-    }
-
-    if (!$DB->is_compressed_row_format_supported(false)) {
-        echo "MySQL server is not compatible with compressed row format.";
-        exit(1);
-    }
-
-    foreach ($fixtables as $table) {
-        $DB->change_database_structure("ALTER TABLE {$prefix}$table ROW_FORMAT=Compressed");
-        echo str_pad($prefix . $table, 32, ' ', STR_PAD_RIGHT) . " ... Compressed\n";
-    }
-
-    exit(0);
-
-} else if (!empty($options['showsql'])) {
-    $fixtables = array();
-
-    foreach ($DB->get_tables(false) as $table) {
-        $columns = $DB->get_columns($table, false);
-        $size = $generator->guess_antelope_row_size($columns);
-        $format = $DB->get_row_format($table);
-        if ($size <= $generator::ANTELOPE_MAX_ROW_SIZE) {
-            continue;
-        }
-        if ($format === 'Compact' or $format === 'Redundant') {
-            $fixtables[$table] = $table;
-        }
-    }
-    if (!$fixtables) {
-        echo "No changes necessary\n";
-        exit(0);
-    }
-
-    echo "Copy the following SQL statements and execute them using account with SUPER privilege:\n\n";
-    echo "USE $database;\n";
-    echo "SET SESSION sql_mode=STRICT_ALL_TABLES;\n";
-    echo "SET GLOBAL innodb_file_per_table=1;\n";
-    echo "SET GLOBAL innodb_file_format=Barracuda;\n";
-    foreach ($fixtables as $table) {
-        echo "ALTER TABLE {$prefix}$table ROW_FORMAT=Compressed;\n";
-    }
-    echo "\n";
-    exit(0);
-
-} else {
-    echo $help;
-    die;
-}
-
-

admin/cli/mysql_engine.php

@@ -1,180 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * MySQL engine conversion tool.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2009 Petr Skoda (http://skodak.org)
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');      // cli only functions
-
-if ($DB->get_dbfamily() !== 'mysql') {
-    cli_error('This function is designed for MySQL databases only!');
-}
-
-// now get cli options
-list($options, $unrecognized) = cli_get_params(array('help'=>false, 'list'=>false, 'engine'=>false, 'available'=>false),
-                                               array('h'=>'help', 'l'=>'list', 'a'=>'available'));
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-$help =
-"MySQL engine conversions script.
-
-It is recommended to stop the web server before the conversion.
-Do not use MyISAM if possible, because it is not ACID compliant
-and does not support transactions.
-
-Options:
---engine=ENGINE       Convert MySQL tables to different engine
--l, --list            Show table information
--a, --available       Show list of available engines
--h, --help            Print out this help
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/mysql_engine.php --engine=InnoDB
-";
-
-if (!empty($options['engine'])) {
-    $engines = mysql_get_engines();
-    $engine = clean_param($options['engine'], PARAM_ALPHA);
-    if (!isset($engines[strtoupper($engine)])) {
-        cli_error("Error: engine '$engine' is not available on this server!");
-    }
-
-    echo "Converting tables to '$engine' for $CFG->wwwroot:\n";
-    $prefix = $DB->get_prefix();
-    $prefix = str_replace('_', '\\_', $prefix);
-    $sql = "SHOW TABLE STATUS WHERE Name LIKE BINARY '$prefix%'";
-    $rs = $DB->get_recordset_sql($sql);
-    $converted = 0;
-    $skipped   = 0;
-    $errors    = 0;
-    foreach ($rs as $table) {
-        if (strtoupper($table->engine) === strtoupper($engine)) {
-            $newengine = mysql_get_table_engine($table->name);
-            echo str_pad($table->name, 40). " - NO CONVERSION NEEDED ($newengine)\n";
-            $skipped++;
-            continue;
-        }
-        echo str_pad($table->name, 40). " - ";
-
-        try {
-            $DB->change_database_structure("ALTER TABLE {$table->name} ENGINE = $engine");
-            $newengine = mysql_get_table_engine($table->name);
-            if (strtoupper($newengine) !== strtoupper($engine)) {
-                echo "ERROR ($newengine)\n";
-                $errors++;
-                continue;
-            }
-            echo "DONE ($newengine)\n";
-            $converted++;
-        } catch (moodle_exception $e) {
-            echo $e->getMessage()."\n";
-            $errors++;
-            continue;
-        }
-    }
-    $rs->close();
-    echo "Converted: $converted, skipped: $skipped, errors: $errors\n";
-    exit(0); // success
-
-} else if (!empty($options['list'])) {
-    echo "List of tables for $CFG->wwwroot:\n";
-    $prefix = $DB->get_prefix();
-    $prefix = str_replace('_', '\\_', $prefix);
-    $sql = "SHOW TABLE STATUS WHERE Name LIKE BINARY '$prefix%'";
-    $rs = $DB->get_recordset_sql($sql);
-    $counts = array();
-    foreach ($rs as $table) {
-        if (isset($counts[$table->engine])) {
-            $counts[$table->engine]++;
-        } else {
-            $counts[$table->engine] = 1;
-        }
-        echo str_pad($table->engine, 10);
-        echo $table->name .  "\n";
-    }
-    $rs->close();
-
-    echo "\n";
-    echo "Table engines summary for $CFG->wwwroot:\n";
-    foreach ($counts as $engine => $count) {
-        echo "$engine: $count\n";
-    }
-    exit(0); // success
-
-} else if (!empty($options['available'])) {
-    echo "List of available MySQL engines for $CFG->wwwroot:\n";
-    $engines = mysql_get_engines();
-    foreach ($engines as $engine) {
-        echo " $engine\n";
-    }
-    die;
-
-} else {
-    echo $help;
-    die;
-}
-
-
-
-// ========== Some functions ==============
-
-function mysql_get_engines() {
-    global $DB;
-
-    $sql = "SHOW Engines";
-    $rs = $DB->get_recordset_sql($sql);
-    $engines = array();
-    foreach ($rs as $engine) {
-        if (strtoupper($engine->support) !== 'YES' and strtoupper($engine->support) !== 'DEFAULT') {
-            continue;
-        }
-        $engines[strtoupper($engine->engine)] = $engine->engine;
-        if (strtoupper($engine->support) === 'DEFAULT') {
-            $engines[strtoupper($engine->engine)] .= ' (default)';
-        }
-    }
-    $rs->close();
-
-    return $engines;
-}
-
-function mysql_get_table_engine($tablename) {
-    global $DB;
-
-    $engine = null;
-    $sql = "SHOW TABLE STATUS WHERE Name = '$tablename'"; // no special chars expected here
-    $rs = $DB->get_recordset_sql($sql);
-    if ($rs->valid()) {
-        $record = $rs->current();
-        $engine = $record->engine;
-    }
-    $rs->close();
-    return $engine;
-}

admin/cli/purge_caches.php

@@ -1,53 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * @package    core
- * @subpackage cli
- * @copyright  2011 David Mudrak <david@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');
-
-list($options, $unrecognized) = cli_get_params(array('help' => false), array('h' => 'help'));
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized), 2);
-}
-
-if ($options['help']) {
-    $help =
-"Invalidates all Moodle internal caches
-
-Options:
--h, --help            Print out this help
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/purge_caches.php
-";
-
-    echo $help;
-    exit(0);
-}
-
-purge_all_caches();
-
-exit(0);

admin/cli/reset_password.php

@@ -1,108 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This script allows you to reset any local user password.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2009 Petr Skoda (http://skodak.org)
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');      // cli only functions
-
-// Define the input options.
-$longparams = array(
-        'help' => false,
-        'username' => '',
-        'password' => '',
-        'ignore-password-policy' => false
-);
-
-$shortparams = array(
-        'h' => 'help',
-        'u' => 'username',
-        'p' => 'password',
-        'i' => 'ignore-password-policy'
-);
-
-// now get cli options
-list($options, $unrecognized) = cli_get_params($longparams, $shortparams);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help']) {
-    $help =
-"Reset local user passwords, useful especially for admin acounts.
-
-There are no security checks here because anybody who is able to
-execute this file may execute any PHP too.
-
-Options:
--h, --help                    Print out this help
--u, --username=username       Specify username to change
--p, --password=newpassword    Specify new password
---ignore-password-policy      Ignore password policy when setting password
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/reset_password.php
-\$sudo -u www-data /usr/bin/php admin/cli/reset_password.php --username=rosaura --password=jiu3jiu --ignore-password-policy
-";
-
-    echo $help;
-    die;
-}
-if ($options['username'] == '' ) {
-    cli_heading('Password reset');
-    $prompt = "Enter username (manual authentication only)";
-    $username = cli_input($prompt);
-} else {
-    $username = $options['username'];
-}
-
-if (!$user = $DB->get_record('user', array('auth'=>'manual', 'username'=>$username, 'mnethostid'=>$CFG->mnet_localhost_id))) {
-    cli_error("Can not find user '$username'");
-}
-
-if ($options['password'] == '' ) {
-    $prompt = "Enter new password";
-    $password = cli_input($prompt);
-} else {
-    $password = $options['password'];
-}
-
-$errmsg = '';//prevent eclipse warning
-if (!$options['ignore-password-policy'] ) {
-    if (!check_password_policy($password, $errmsg)) {
-        cli_error(html_to_text($errmsg, 0));
-    }
-}
-
-$hashedpassword = hash_internal_user_password($password);
-
-$DB->set_field('user', 'password', $hashedpassword, array('id'=>$user->id));
-
-echo "Password changed\n";
-
-exit(0); // 0 means success.

admin/cli/svgtool.php

@@ -1,182 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This script implements some useful svg manipulation tricks.
- *
- * @package    core_admin
- * @subpackage cli
- * @copyright  2012 Petr Skoda {@link http://skodak.org}
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');
-
-// Now get cli options.
-list($options, $unrecognized) = cli_get_params(array('help'=>false, 'ie9fix'=>false, 'noaspectratio'=>false, 'path'=>$CFG->dirroot),
-    array('h'=>'help'));
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-// If necessary add files that should be ignored - such as in 3rd party plugins.
-$blacklist = array();
-$path = $options['path'];
-if (!file_exists($path)) {
-    cli_error("Invalid path $path");
-}
-
-if ($options['ie9fix']) {
-    core_admin_recurse_svgs($path, '', 'core_admin_svgtool_ie9fix', $blacklist);
-
-} else if ($options['noaspectratio']) {
-    core_admin_recurse_svgs($path, '', 'core_admin_svgtool_noaspectratio', $blacklist);
-
-} else {
-    $help =
-        "Some svg image tweaks for icon designers.
-
-Options:
-
--h, --help            Print out this help
---ie9fix              Adds preserveAspectRatio=\"xMinYMid meet\" to every svg image
---noaspectratio       Removes preserveAspectRatio from svg files
---path=PATH           Path to directory or file to be converted, by default \$CFG->dirroot
-
-Examples:
-\$ php svgtool.php --ie9fix
-\$ php svgtool.php --ie9fix --path=../../../pix
-\$ php svgtool.php --noaspectratio
-";
-
-    echo $help;
-    die;
-}
-
-exit(0);
-
-/**
- * Fixes SVG images for IE9.
- *
- * @param string $file
- */
-function core_admin_svgtool_ie9fix($file) {
-    global $CFG;
-
-    if (strpos($file, $CFG->dirroot.DIRECTORY_SEPARATOR) === 0) {
-        $relfile = substr($file, strlen($CFG->dirroot));
-    } else {
-        $relfile = $file;
-    }
-
-    $content = file_get_contents($file);
-
-    if (!preg_match('/<svg\s[^>]*>/', $content, $matches)) {
-        echo "  skipping $relfile (invalid format)\n";
-        return;
-    }
-    $svg = $matches[0];
-    if (strpos($svg, 'preserveAspectRatio') !== false) {
-        return;
-    }
-
-    if (!is_writable($file)) {
-        echo "  skipping $relfile (can not modify file)\n";
-        return;
-    }
-
-    $newsvg = rtrim($svg, '>').' preserveAspectRatio="xMinYMid meet">';
-
-    $content = str_replace($svg, $newsvg, $content);
-    echo "converting $relfile\n";
-    file_put_contents($file, $content);
-}
-
-/**
- * Removes preserveAspectRatio attributes from SVG images.
- *
- * @param string $file
- */
-function core_admin_svgtool_noaspectratio($file) {
-    global $CFG;
-
-    if (strpos($file, $CFG->dirroot.DIRECTORY_SEPARATOR) === 0) {
-        $relfile = substr($file, strlen($CFG->dirroot));
-    } else {
-        $relfile = $file;
-    }
-
-    $content = file_get_contents($file);
-
-    if (!preg_match('/<svg\s[^>]*>/', $content, $matches)) {
-        echo "  skipping $relfile (invalid format)\n";
-        return;
-    }
-    $svg = $matches[0];
-    if (strpos($svg, 'preserveAspectRatio="xMinYMid meet"') === false) {
-        return;
-    }
-
-    if (!is_writable($file)) {
-        echo "  skipping $relfile (can not modify file)\n";
-        return;
-    }
-
-    $newsvg = preg_replace('/ ?preserveAspectRatio="xMinYMid meet"/', '', $svg);
-
-    $content = str_replace($svg, $newsvg, $content);
-    echo "resetting $relfile\n";
-    file_put_contents($file, $content);
-}
-
-/**
- * Recursively works through directories of this theme, finding and fixing SVG images.
- *
- * @param string $base
- * @param string $sub
- * @param string $filecallback
- * @param array $blacklist
- */
-function core_admin_recurse_svgs($base, $sub, $filecallback, $blacklist) {
-    if (is_dir("$base/$sub")) {
-        $items = new DirectoryIterator("$base/$sub");
-        foreach ($items as $item) {
-            if ($item->isDot()) {
-                continue;
-            }
-            $file = $item->getFilename();
-            core_admin_recurse_svgs("$base/$sub", $file, $filecallback, $blacklist);
-        }
-        unset($item);
-        unset($items);
-        return;
-
-    } else if (is_file("$base/$sub")) {
-        if (substr($sub, -4) !== '.svg') {
-            return;
-        }
-        $file = realpath("$base/$sub");
-        if (in_array($file, $blacklist)) {
-            return;
-        }
-        $filecallback($file);
-    }
-}

admin/cli/upgrade.php

@@ -1,191 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This script creates config.php file and prepares database.
- *
- * This script is not intended for beginners!
- * Potential problems:
- * - su to apache account or sudo before execution
- * - not compatible with Windows platform
- *
- * @package    core
- * @subpackage cli
- * @copyright  2009 Petr Skoda (http://skodak.org)
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-// Force OPcache reset if used, we do not want any stale caches
-// when detecting if upgrade necessary or when running upgrade.
-if (function_exists('opcache_reset') and !isset($_SERVER['REMOTE_ADDR'])) {
-    opcache_reset();
-}
-
-define('CLI_SCRIPT', true);
-define('CACHE_DISABLE_ALL', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/adminlib.php');       // various admin-only functions
-require_once($CFG->libdir.'/upgradelib.php');     // general upgrade/install related functions
-require_once($CFG->libdir.'/clilib.php');         // cli only functions
-require_once($CFG->libdir.'/environmentlib.php');
-
-// now get cli options
-$lang = isset($SESSION->lang) ? $SESSION->lang : $CFG->lang;
-list($options, $unrecognized) = cli_get_params(
-    array(
-        'non-interactive'   => false,
-        'allow-unstable'    => false,
-        'help'              => false,
-        'lang'              => $lang
-    ),
-    array(
-        'h' => 'help'
-    )
-);
-
-if ($options['lang']) {
-    $SESSION->lang = $options['lang'];
-}
-
-$interactive = empty($options['non-interactive']);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help']) {
-    $help =
-"Command line Moodle upgrade.
-Please note you must execute this script with the same uid as apache!
-
-Site defaults may be changed via local/defaults.php.
-
-Options:
---non-interactive     No interactive questions or confirmations
---allow-unstable      Upgrade even if the version is not marked as stable yet,
-                      required in non-interactive mode.
---lang=CODE           Set preferred language for CLI output. Defaults to the
-                      site language if not set. Defaults to 'en' if the lang
-                      parameter is invalid or if the language pack is not
-                      installed.
--h, --help            Print out this help
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/upgrade.php
-"; //TODO: localize - to be translated later when everything is finished
-
-    echo $help;
-    die;
-}
-
-if (empty($CFG->version)) {
-    cli_error(get_string('missingconfigversion', 'debug'));
-}
-
-require("$CFG->dirroot/version.php");       // defines $version, $release, $branch and $maturity
-$CFG->target_release = $release;            // used during installation and upgrades
-
-if ($version < $CFG->version) {
-    cli_error(get_string('downgradedcore', 'error'));
-}
-
-$oldversion = "$CFG->release ($CFG->version)";
-$newversion = "$release ($version)";
-
-if (!moodle_needs_upgrading()) {
-    cli_error(get_string('cliupgradenoneed', 'core_admin', $newversion), 0);
-}
-
-// Test environment first.
-list($envstatus, $environment_results) = check_moodle_environment(normalize_version($release), ENV_SELECT_RELEASE);
-if (!$envstatus) {
-    $errors = environment_get_errors($environment_results);
-    cli_heading(get_string('environment', 'admin'));
-    foreach ($errors as $error) {
-        list($info, $report) = $error;
-        echo "!! $info !!\n$report\n\n";
-    }
-    exit(1);
-}
-
-// Test plugin dependencies.
-$failed = array();
-if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) {
-    cli_problem(get_string('pluginscheckfailed', 'admin', array('pluginslist' => implode(', ', array_unique($failed)))));
-    cli_error(get_string('pluginschecktodo', 'admin'));
-}
-
-if ($interactive) {
-    $a = new stdClass();
-    $a->oldversion = $oldversion;
-    $a->newversion = $newversion;
-    echo cli_heading(get_string('databasechecking', '', $a)) . PHP_EOL;
-}
-
-// make sure we are upgrading to a stable release or display a warning
-if (isset($maturity)) {
-    if (($maturity < MATURITY_STABLE) and !$options['allow-unstable']) {
-        $maturitylevel = get_string('maturity'.$maturity, 'admin');
-
-        if ($interactive) {
-            cli_separator();
-            cli_heading(get_string('notice'));
-            echo get_string('maturitycorewarning', 'admin', $maturitylevel) . PHP_EOL;
-            echo get_string('morehelp') . ': ' . get_docs_url('admin/versions') . PHP_EOL;
-            cli_separator();
-        } else {
-            cli_problem(get_string('maturitycorewarning', 'admin', $maturitylevel));
-            cli_error(get_string('maturityallowunstable', 'admin'));
-        }
-    }
-}
-
-if ($interactive) {
-    echo html_to_text(get_string('upgradesure', 'admin', $newversion))."\n";
-    $prompt = get_string('cliyesnoprompt', 'admin');
-    $input = cli_input($prompt, '', array(get_string('clianswerno', 'admin'), get_string('cliansweryes', 'admin')));
-    if ($input == get_string('clianswerno', 'admin')) {
-        exit(1);
-    }
-}
-
-if ($version > $CFG->version) {
-    // We purge all of MUC's caches here.
-    // Caches are disabled for upgrade by CACHE_DISABLE_ALL so we must set the first arg to true.
-    // This ensures a real config object is loaded and the stores will be purged.
-    // This is the only way we can purge custom caches such as memcache or APC.
-    // Note: all other calls to caches will still used the disabled API.
-    cache_helper::purge_all(true);
-    upgrade_core($version, true);
-}
-set_config('release', $release);
-set_config('branch', $branch);
-
-// unconditionally upgrade
-upgrade_noncore(true);
-
-// log in as admin - we need doanything permission when applying defaults
-\core\session\manager::set_user(get_admin());
-
-// apply all default settings, just in case do it twice to fill all defaults
-admin_apply_default_settings(NULL, false);
-admin_apply_default_settings(NULL, false);
-
-echo get_string('cliupgradefinished', 'admin')."\n";
-exit(0); // 0 means success

admin/config.html

@@ -0,0 +1,496 @@
+<form method="post" action="config.php" name="form">
+
+<table cellpadding=9 cellspacing=0 >
+<tr valign=top>
+	<td align=right><p>lang:</td>
+	<td>
+    <?php choose_from_menu (get_list_of_languages(), "lang", $config->lang, "", "", ""); ?>
+    </td>
+    <td>
+    <?php print_string("configlang") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>langmenu:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0] = get_string("no");
+       $options[1] = get_string("yes");
+
+       choose_from_menu ($options, "langmenu", $config->langmenu, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configlangmenu") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>langlist:</td>
+	<td>
+    <input name=langlist type=text size=40 value="<?php p($config->langlist) ?>">
+    </td>
+    <td>
+    <?php print_string("configlanglist") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>locale:</td>
+	<td>
+    <input name=locale type=text size=10 value="<?php p($config->locale) ?>">
+    </td>
+    <td>
+    <?php print_string("configlocale") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>timezone:</td>
+    <td><?php
+       if (abs($config->timezone) > 13) {
+           $config->timezone = 99;
+       }
+       $timenow = time();
+
+       for ($tz = -26; $tz <= 26; $tz++) {
+           $zone = (float)$tz/2.0;
+           $usertime = $timenow + ($tz * 1800);
+           if ($tz == 0) {
+               $timezones["$zone"] = gmstrftime("%a, %I:%M %p", $usertime)." (GMT)";
+           } else if ($tz < 0) {
+               $timezones["$zone"] = gmstrftime("%a, %I:%M %p", $usertime)." (GMT$zone)";
+           } else {
+               $timezones["$zone"] = gmstrftime("%a, %I:%M %p", $usertime)." (GMT+$zone)";
+           }
+       }
+
+       choose_from_menu ($timezones, "timezone", $config->timezone, get_string("serverlocaltime"), "", "99");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configtimezone") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>country:</td>
+	<td><?php choose_from_menu (get_list_of_countries(), "country", $config->country, get_string("selectacountry"), "") ?>
+	</td>
+    <td>
+    <?php print_string("configcountry") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>smtphosts:</td>
+	<td>
+    <input name=smtphosts type=text size=30 value="<?php p($config->smtphosts)?>">
+    </td>
+    <td>
+    <?php print_string("configsmtphosts") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>smtpuser:</td>
+	<td>
+    <input name=smtpuser type=text size=10 value="<?php p($config->smtpuser)?>">
+    </td>
+    <td rowspan=2>
+    <?php print_string("configsmtpuser") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>smtppass:</td>
+	<td>
+    <input name=smtppass type=text size=10 value="<?php p($config->smtppass)?>">
+    </td>
+</TR>
+<tr valign=top>
+	<td align=right><p>gdversion:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0] = get_string("gdnot");
+       $options[1] = get_string("gd1");
+       $options[2] = get_string("gd2");
+
+       $installed  = check_gd_version();
+
+       choose_from_menu ($options, "gdversion", $installed, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configgdversion") ?>
+    </td>
+</tr>
+<tr valign=top>
+    <td align=right><p>htmleditor:</td>
+    <td>
+    <?php 
+       unset($options);
+       $options[0] = get_string("allownot");
+       $options[1] = get_string("allow");
+       choose_from_menu ($options, "htmleditor", $config->htmleditor, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("confightmleditor") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>maxeditingtime:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[3600] = get_string("numminutes", "", 60);
+       $options[2700] = get_string("numminutes", "", 45);
+       $options[1800] = get_string("numminutes", "", 30);
+       $options[900]  = get_string("numminutes", "", 15);
+       $options[300]  = get_string("numminutes", "", 5);
+       $options[60]   = get_string("numminutes", "", 1);
+
+       choose_from_menu ($options, "maxeditingtime", $config->maxeditingtime, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configmaxeditingtime") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>longtimenosee:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[1000] = get_string("numdays", "", 1000);
+       $options[365]  = get_string("numdays", "", 365);
+       $options[180]  = get_string("numdays", "", 180);
+       $options[150]  = get_string("numdays", "", 150);
+       $options[120]  = get_string("numdays", "", 120);
+       $options[90]   = get_string("numdays", "", 90);
+       $options[60]   = get_string("numdays", "", 60);
+       $options[30]   = get_string("numdays", "", 30);
+       $options[21]   = get_string("numdays", "", 21);
+       $options[14]   = get_string("numdays", "", 14);
+       $options[7]   = get_string("numdays", "", 7);
+
+       choose_from_menu ($options, "longtimenosee", $config->longtimenosee, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configlongtimenosee") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>deleteunconfirmed:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0]    = get_string("never");
+       $options[168]  = get_string("numdays", "", 7);
+       $options[144]  = get_string("numdays", "", 6);
+       $options[120]  = get_string("numdays", "", 5);
+       $options[96]   = get_string("numdays", "", 4);
+       $options[72]   = get_string("numdays", "", 3);
+       $options[48]   = get_string("numdays", "", 2);
+       $options[24]   = get_string("numdays", "", 1);
+       $options[12]   = get_string("numhours", "", 12);
+       $options[6]    = get_string("numhours", "", 6);
+       $options[1]    = get_string("numhours", "", 1);
+
+       choose_from_menu ($options, "deleteunconfirmed", $config->deleteunconfirmed, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configdeleteunconfirmed") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>loglifetime:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0]    = get_string("neverdeletelogs");
+       $options[1000] = get_string("numdays", "", 1000);
+       $options[365]  = get_string("numdays", "", 365);
+       $options[180]  = get_string("numdays", "", 180);
+       $options[150]  = get_string("numdays", "", 150);
+       $options[120]  = get_string("numdays", "", 120);
+       $options[90]   = get_string("numdays", "", 90);
+       $options[60]   = get_string("numdays", "", 60);
+       $options[30]   = get_string("numdays", "", 30);
+
+       choose_from_menu ($options, "loglifetime", $config->loglifetime, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configloglifetime") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>sessiontimeout:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[14400] = get_string("numhours", "", 4);
+       $options[10800] = get_string("numhours", "", 3);
+       $options[7200]  = get_string("numhours", "", 2);
+       $options[5400]  = get_string("numhours", "", "1.5");
+       $options[3600]  = get_string("numminutes", "", 60);
+       $options[2700]  = get_string("numminutes", "", 45);
+       $options[1800]  = get_string("numminutes", "", 30);
+       $options[900]   = get_string("numminutes", "", 15);
+       $options[300]   = get_string("numminutes", "", 5);
+
+       choose_from_menu ($options, "sessiontimeout", $config->sessiontimeout, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configsessiontimeout") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>sessioncookie:</td>
+	<td>
+    <input name=sessioncookie type=text size=10 value="<?php p($config->sessioncookie)?>">
+    </td>
+    <td>
+    <?php print_string("configsessioncookie") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>zip:</td>
+	<td>
+    <input name=zip type=text size=30 value="<?php p($config->zip) ?>">
+    </td>
+    <td>
+    <?php print_string("configzip") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>unzip:</td>
+	<td>
+    <input name=unzip type=text size=30 value="<?php p($config->unzip) ?>">
+    </td>
+    <td>
+    <?php print_string("configunzip") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>slasharguments:</td>
+	<td>
+    <?php unset($options);
+       $options[0] = "file.php?file=/pic.jpg";
+       $options[1] = "file.php/pic.jpg";
+
+       choose_from_menu ($options, "slasharguments", $config->slasharguments, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configslasharguments") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>proxyhost:</td>
+	<td>
+    <input name=proxyhost type=text size=30 value="<?php p($config->proxyhost) ?>">
+    </td>
+    <td rowspan=2>
+    <?php print_string("configproxyhost") ?>
+    </td>
+</TR>
+<tr valign=top>
+	<td align=right><p>proxyport:</td>
+	<td>
+    <input name=proxyport type=text size=5 value="<?php p($config->proxyport) ?>">
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>debug:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[7]  = get_string("no");
+       $options[15] = get_string("yes");
+
+       choose_from_menu ($options, "debug", $config->debug, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configdebug") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>framename:</td>
+	<td>
+    <?php 
+       if (empty($config->framename)) {
+           $config->framename = "_top";
+       }
+    ?>
+    <input name=framename type=text size=15 value="<?php p($config->framename)?>">
+    </td>
+    <td>
+    <?php print_string("configframename") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>secureforms:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0]  = get_string("no");
+       $options[1]  = get_string("yes");
+
+       choose_from_menu ($options, "secureforms", $config->secureforms, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configsecureforms") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>teacherassignteachers:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0]  = get_string("no");
+       $options[1]  = get_string("yes");
+
+       choose_from_menu ($options, "teacherassignteachers", $config->teacherassignteachers, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configteacherassignteachers") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>allowunenroll:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0]  = get_string("no");
+       $options[1]  = get_string("yes");
+
+       choose_from_menu ($options, "allowunenroll", $config->allowunenroll, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configallowunenroll") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>maxbytes:</td>
+	<td>
+    <?php 
+       $options = get_max_upload_sizes();
+       choose_from_menu ($options, "maxbytes", $config->maxbytes, "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configmaxbytes") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>fullnamedisplay:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options['language']  = get_string('language');
+       $options['firstname lastname']  = get_string('firstname') . ' + ' . get_string('lastname');
+       $options['lastname firstname']  = get_string('lastname') . ' + ' . get_string('firstname');
+       $options['firstname']  = get_string('firstname');
+
+       choose_from_menu ($options, "fullnamedisplay", $config->fullnamedisplay, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configfullnamedisplay") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>extendedusernamechars:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0] = get_string("no");
+       $options[1] = get_string("yes");
+
+       choose_from_menu ($options, "extendedusernamechars", $config->extendedusernamechars, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configextendedusernamechars") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>forcelogin:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0]  = get_string('no');
+       $options[1]  = get_string('yes');
+
+       choose_from_menu ($options, "forcelogin", $config->forcelogin, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configforcelogin") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>forceloginforprofiles:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0]  = get_string('no');
+       $options[1]  = get_string('yes');
+
+       choose_from_menu ($options, "forceloginforprofiles", $config->forceloginforprofiles, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configforceloginforprofiles") ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td align=right><p>opentogoogle:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0] = get_string("no");
+       $options[1] = get_string("yes");
+
+       choose_from_menu ($options, "opentogoogle", $config->opentogoogle, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php print_string("configopentogoogle") ?>
+    </td>
+</tr>
+
+<tr valign=top>
+        <td align=right><p>enablerssfeeds:</td>
+        <td>
+    <?php
+       unset($options);
+       $options[0] = get_string("no");
+       $options[1] = get_string("yes");
+
+       choose_from_menu ($options, "enablerssfeeds", $config->enablerssfeeds, "", "", "");
+    ?>
+    </td>
+    <td>
+    <?php 
+        print_string("configenablerssfeeds");
+        //Check for required functions...
+        if(!function_exists('utf8_encode')) {
+            echo "<font color=\"red\"> You need to add XML support to your PHP installation.</font>";
+        } 
+    ?>
+    </td>
+</tr>
+
+<tr>
+    <td colspan=3 align=center>
+	<input type="submit" value="<?php print_string("savechanges") ?>"></td>
+</tr>
+</table>
+
+</form>

admin/config.php

@@ -0,0 +1,106 @@
+<?PHP  // $Id$
+       // config.php - allows admin to edit all configuration variables
+
+    require_once("../config.php");
+
+
+    if ($site = get_site()) {   // If false then this is a new installation
+        require_login();
+        if (!isadmin()) {
+            error("Only the admin can use this page");
+        }
+    }
+
+/// This is to overcome the "insecure forms paradox"
+    if (isset($secureforms) and $secureforms == 0) {
+        $match = "nomatch";
+    } else {
+        $match = "";
+    }
+
+/// If data submitted, then process and store.
+
+	if ($config = data_submitted($match)) {  
+
+        validate_form($config, $err);
+
+        if (count($err) == 0) {
+            print_header();
+            foreach ($config as $name => $value) {
+                if ($name == "sessioncookie") {
+                    $value = eregi_replace("[^a-zA-Z]", "", $value);
+                }
+                unset($conf);
+                $conf->name  = $name;
+                $conf->value = $value;
+                if ($current = get_record("config", "name", $name)) {
+                    $conf->id = $current->id;
+                    if (! update_record("config", $conf)) {
+                        notify("Could not update $name to $value");
+                    }
+                } else {
+                    if (! insert_record("config", $conf)) {
+                        notify("Error: could not add new variable $name !");
+                    }
+                }
+            }
+            redirect("index.php", get_string("changessaved"), 1);
+            exit;
+
+        } else {
+            foreach ($err as $key => $value) {
+                $focus = "form.$key";
+            }
+        }
+	}
+
+/// Otherwise fill and print the form.
+
+    if (empty($config)) {
+        $config = $CFG;
+        if (!$config->locale = get_field("config", "value", "name", "locale")) {
+            $config->locale = $CFG->lang;
+        }
+    }
+    if (empty($focus)) {
+        $focus = "";
+    }
+
+    $stradmin = get_string("administration");
+    $strconfiguration = get_string("configuration");
+    $strconfigvariables = get_string("configvariables");
+
+    if ($site) {
+        print_header("$site->shortname: $strconfigvariables", $site->fullname,
+                      "<a href=\"index.php\">$stradmin</a> -> ".
+                      "<a href=\"configure.php\">$strconfiguration</a> -> $strconfigvariables", $focus);
+        print_heading($strconfigvariables);
+    } else {
+        print_header();
+        print_heading($strconfigvariables);
+        print_simple_box(get_string("configintro"), "center", "50%");
+        echo "<br />";
+    }
+
+    print_simple_box_start("center", "", "$THEME->cellheading");
+	include("config.html");
+    print_simple_box_end();
+
+    if ($site) {
+        print_footer();
+    }
+
+    exit;
+
+/// Functions /////////////////////////////////////////////////////////////////
+
+function validate_form(&$form, &$err) {
+
+   // if (empty($form->fullname))
+   //     $err["fullname"] = get_string("missingsitename");
+
+    return;
+}
+
+
+?>

admin/configure.php

@@ -0,0 +1,50 @@
+<?PHP // $Id$
+
+    require_once("../config.php");
+
+    require_login();
+
+    if (!isadmin()) {
+        error("Only admins can access this page");
+    }
+
+    if (!$site = get_site()) {
+        redirect("index.php");
+    }
+
+    $stradministration   = get_string("administration");
+    $strconfiguration  = get_string("configuration");
+
+    print_header("$site->shortname: $stradministration: $strconfiguration", "$site->fullname", 
+                 "<a href=\"index.php\">$stradministration</a> -> $strconfiguration");
+
+    print_heading($strconfiguration);
+
+    $table->align = array ("right", "left");
+
+    $table->data[] = array("<b><a href=\"config.php\">".get_string("configvariables")."</a></b>",
+                           get_string("adminhelpconfigvariables"));
+    $table->data[] = array("<b><a href=\"site.php\">".get_string("sitesettings")."</a></b>",
+                           get_string("adminhelpsitesettings"));
+    $table->data[] = array("<b><a href=\"../theme/index.php\">".get_string("themes")."</a></b>",
+                           get_string("adminhelpthemes"));
+    $table->data[] = array("<b><a href=\"lang.php\">".get_string("language")."</a></b>",
+                           get_string("adminhelplanguage"));
+    $table->data[] = array("<b><a href=\"modules.php\">".get_string("managemodules")."</a></b>",
+                           get_string("adminhelpmanagemodules"));
+    $table->data[] = array("<b><a href=\"blocks.php\">".get_string("manageblocks")."</a></b>",
+                           get_string("adminhelpmanageblocks"));
+    $table->data[] = array("<b><a href=\"filters.php\">".get_string("managefilters")."</a></b>",
+                           get_string("adminhelpmanagefilters"));
+    if (!isset($CFG->disablescheduledbackups)) {
+        $table->data[] = array("<b><a href=\"backup.php\">".get_string("backup")."</a></b>",
+                               get_string("adminhelpbackup"));
+    }
+
+    print_table($table);
+    
+    print_footer($site);
+
+?>
+
+

admin/courseformats.php

@@ -1,83 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Allows the admin to enable, disable and uninstall course formats
- *
- * @package    core_admin
- * @copyright  2012 Marina Glancy
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-
-$action  = required_param('action', PARAM_ALPHANUMEXT);
-$formatname   = required_param('format', PARAM_PLUGIN);
-
-$syscontext = context_system::instance();
-$PAGE->set_url('/admin/courseformats.php');
-$PAGE->set_context($syscontext);
-
-require_login();
-require_capability('moodle/site:config', $syscontext);
-require_sesskey();
-
-$return = new moodle_url('/admin/settings.php', array('section' => 'manageformats'));
-
-$formatplugins = core_plugin_manager::instance()->get_plugins_of_type('format');
-$sortorder = array_flip(array_keys($formatplugins));
-
-if (!isset($formatplugins[$formatname])) {
-    print_error('courseformatnotfound', 'error', $return, $formatname);
-}
-
-switch ($action) {
-    case 'disable':
-        if ($formatplugins[$formatname]->is_enabled()) {
-            if (get_config('moodlecourse', 'format') === $formatname) {
-                print_error('cannotdisableformat', 'error', $return);
-            }
-            set_config('disabled', 1, 'format_'. $formatname);
-            core_plugin_manager::reset_caches();
-        }
-        break;
-    case 'enable':
-        if (!$formatplugins[$formatname]->is_enabled()) {
-            unset_config('disabled', 'format_'. $formatname);
-            core_plugin_manager::reset_caches();
-        }
-        break;
-    case 'up':
-        if ($sortorder[$formatname]) {
-            $currentindex = $sortorder[$formatname];
-            $seq = array_keys($formatplugins);
-            $seq[$currentindex] = $seq[$currentindex-1];
-            $seq[$currentindex-1] = $formatname;
-            set_config('format_plugins_sortorder', implode(',', $seq));
-        }
-        break;
-    case 'down':
-        if ($sortorder[$formatname] < count($sortorder)-1) {
-            $currentindex = $sortorder[$formatname];
-            $seq = array_keys($formatplugins);
-            $seq[$currentindex] = $seq[$currentindex+1];
-            $seq[$currentindex+1] = $formatname;
-            set_config('format_plugins_sortorder', implode(',', $seq));
-        }
-        break;
-}
-redirect($return);

admin/creators.php

@@ -0,0 +1,148 @@
+<?PHP // $Id$
+      // Admin only script to assign course creator rights to users
+
+	require_once("../config.php");
+
+    define("MAX_USERS_PER_PAGE", 50);
+
+    optional_variable($search, "");
+    optional_variable($add, "");
+    optional_variable($remove, "");
+
+    if (! $site = get_site()) {
+        redirect("$CFG->wwwroot/$CFG->admin/index.php");
+    }
+
+    require_login();
+
+    if (!isadmin()) {
+        error("You must be an administrator to use this page.");
+    }
+
+    $primaryadmin = get_admin();
+
+/// assign all of the configurable language strings
+    $stringstoload = array (
+        "assigncreators",
+        "administration",
+        "existingcreators",
+        "noexistingcreators",
+        "potentialcreators",
+        "nopotentialcreators",
+        "addcreator",
+        "removecreator",
+        "search",
+        "searchagain",
+        "users",
+        "toomanytoshow",
+        "searchresults"
+        );
+
+    foreach ($stringstoload as $stringtoload){
+        $strstringtoload = "str" . $stringtoload;
+        $$strstringtoload = get_string($stringtoload);
+    }
+
+    if ($search) {
+        $searchstring = $strsearchagain;
+    } else {
+        $searchstring = $strsearch;
+    }
+
+	print_header("$site->shortname: $strassigncreators", 
+                 "$site->fullname", 
+                 "<a href=\"index.php\">$stradministration</a> -> <a href=\"users.php\">$strusers</a> ->
+                  $strassigncreators", "");
+
+/// Add a creator if one is specified
+
+    if (!empty($_GET['add'])) {
+        if (! add_creator($add)) {
+            error("Could not add that creator!");
+        }
+    }
+
+/// Remove a creator if one is specified.
+
+    if (!empty($_GET['remove'])) {
+        if (! remove_creator($remove)) {
+            error("Could not remove that creator!");
+        }
+    }
+
+/// Print a help notice about this page
+    if (empty($add) and empty($remove) and empty($search)) {
+        print_simple_box("<center>".get_string("adminhelpassigncreators")."</center>", "center", "50%");
+    }
+
+/// Get all existing creators
+    $creators = get_creators();
+
+/// Print the lists of existing and potential creators
+    echo "<table cellpadding=2 cellspacing=10 align=center>";
+    echo "<tr><th width=50%>$strexistingcreators</th><th width=50%>$strpotentialcreators</th></tr>";
+    echo "<tr><td width=50% nowrap valign=top>";
+
+/// First, show existing creators
+
+    if (! $creators) { 
+        echo "<p align=center>$strnoexistingcreators</a>";
+
+        $creatorlist = "";
+
+    } else {
+        $creatorarray = array();
+        foreach ($creators as $creator) {
+            $creatorarray[] = $creator->id;
+            echo "<p align=right>".fullname($creator, true).", $creator->email &nbsp;&nbsp; ";
+                echo "<a href=\"creators.php?remove=$creator->id\"
+                title=\"$strremovecreator\"><img src=\"../pix/t/right.gif\"
+                border=0></a>";
+            echo "</p>";
+        }
+        $creatorlist = implode(",",$creatorarray);
+        unset($creatorarray);
+    }
+
+    echo "<td width=50% nowrap valign=top>";
+
+/// Print list of potential creators
+
+    $usercount = get_users(false, $search, true, $creatorlist);
+
+    if ($usercount == 0) {
+        echo "<p align=center>$strnopotentialcreators</p>";
+
+    } else if ($usercount > MAX_USERS_PER_PAGE) {
+        echo "<p align=center>$strtoomanytoshow ($usercount) </p>";
+
+    } else {
+
+        if ($search) {
+            echo "<p align=center>($strsearchresults : $search)</p>";
+        }
+
+        if (!$users = get_users(true, $search, true, $creatorlist)) {
+            error("Could not get users!");
+        }
+
+        foreach ($users as $user) {
+            $fullname = fullname($user, TRUE);
+            echo "<p align=left><a href=\"creators.php?add=$user->id\"".
+                   "title=\"$straddcreator\"><img src=\"../pix/t/left.gif\"".
+                   "border=0></a>&nbsp;&nbsp;$fullname, $user->email";
+        }
+    }
+
+    if ($search or $usercount > MAX_USERS_PER_PAGE) {
+        echo "<form action=creators.php method=post>";
+        echo "<input type=text name=search size=20>";
+        echo "<input type=submit value=\"$searchstring\">";
+        echo "</form>";
+    }
+
+    echo "</tr></table>";
+
+    print_footer();
+
+?>

admin/cron.php

@@ -1,81 +1,173 @@
-<?php
+<?PHP // $Id$
 
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+/// This script looks through all the module directories for cron.php files
+/// and runs them.  These files can contain cleanup functions, email functions
+/// or anything that needs to be run on a regular basis.
+///
+/// This file is best run from cron on the host system (ie outside PHP).
+/// The script can either be invoked via the web server or via a standalone
+/// version of PHP compiled for CGI.
+///
+/// eg   wget -q -O /dev/null 'http://moodle.somewhere.edu/admin/cron.php'
+/// or   php /web/moodle/admin/cron.php 
 
-/**
- * Web cron
- *
- * This script looks through all the module directories for cron.php files
- * and runs them.  These files can contain cleanup functions, email functions
- * or anything that needs to be run on a regular basis.
- *
- * This file is best run from cron on the host system (ie outside PHP).
- * It is strongly recommended to add password protection via admin settings.
- *
- * eg   wget -q -O /dev/null 'http: *moodle.somewhere.edu/admin/cron.php?password=SeCreT666'
- *
- * It is also possible to use CLI script admin/cli/cron.php instead,
- * you can not call this script from command line any more.
- *
- * @package    core
- * @subpackage admin
- * @copyright  1999 onwards Martin Dougiamas  http://dougiamas.com
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
+    $FULLME = "cron";
 
+    $starttime = microtime();
+    
+/// The current directory in PHP version 4.3.0 and above isn't necessarily the
+/// directory of the script when run from the command line. The require_once()
+/// would fail, so we'll have to chdir()
 
-if (defined('STDIN')) {
-    fwrite(STDERR, "ERROR: This script no longer supports CLI, please use admin/cli/cron.php instead\n");
-    exit(1);
-}
-
-// This is a fake CLI script, it is a really ugly hack which emulates
-// CLI via web interface, please do not use this hack elsewhere
-define('CLI_SCRIPT', true);
-define('WEB_CRON_EMULATED_CLI', 'defined'); // ugly ugly hack, do not use elsewhere please
-define('NO_OUTPUT_BUFFERING', true);
-
-require('../config.php');
-require_once($CFG->libdir.'/clilib.php');
-require_once($CFG->libdir.'/cronlib.php');
-
-// extra safety
-\core\session\manager::write_close();
-
-// check if execution allowed
-if (!empty($CFG->cronclionly)) {
-    // This script can only be run via the cli.
-    print_error('cronerrorclionly', 'admin');
-    exit;
-}
-// This script is being called via the web, so check the password if there is one.
-if (!empty($CFG->cronremotepassword)) {
-    $pass = optional_param('password', '', PARAM_RAW);
-    if ($pass != $CFG->cronremotepassword) {
-        // wrong password.
-        print_error('cronerrorpassword', 'admin');
-        exit;
+    if (!isset($_SERVER['REMOTE_ADDR']) && isset($_SERVER['argv'][0])) {
+        chdir(dirname($_SERVER['argv'][0]));
     }
-}
 
-// send mime type and encoding
-@header('Content-Type: text/plain; charset=utf-8');
+    require_once("../config.php");
 
-// we do not want html markup in emulated CLI
-@ini_set('html_errors', 'off');
+    if (!$alreadyadmin = isadmin()) {
+        unset($_SESSION['USER']);
+        unset($USER);
+        unset($_SESSION['SESSION']);
+        unset($SESSION);
+        $USER = get_admin();      /// Temporarily, to provide environment for this script
+    }
 
-// execute the cron
-cron_run();
+    echo "<pre>\n";
+
+    $timenow  = time();
+    echo "Server Time: ".date('r',$timenow)."\n\n";
+
+/// Run all cron jobs for each module
+
+    if ($mods = get_records_select("modules", "cron > 0 AND (($timenow - lastcron) > cron)")) {
+        foreach ($mods as $mod) {
+            $libfile = "$CFG->dirroot/mod/$mod->name/lib.php";
+            if (file_exists($libfile)) {
+                include_once($libfile);
+                $cron_function = $mod->name."_cron";
+                if (function_exists($cron_function)) {
+                    if ($cron_function()) {
+                        if (! set_field("modules", "lastcron", $timenow, "id", $mod->id)) {
+                            echo "Error: could not update timestamp for $mod->fullname\n";
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+/// Run all core cron jobs, but not every time since they aren't too important.
+/// These don't have a timer to reduce load, so we'll use a random number 
+/// to randomly choose the percentage of times we should run these jobs.
+
+    srand ((double) microtime() * 10000000);
+    $random100 = rand(0,100);
+
+    if ($random100 < 20) {     // Approximately 20% of the time.
+        echo "Running clean-up tasks...\n";
+
+        /// Unenrol users who haven't logged in for $CFG->longtimenosee
+
+        if ($CFG->longtimenosee) { // value in days
+            $longtime = $timenow - ($CFG->longtimenosee * 3600 * 24);
+            if ($students = get_users_longtimenosee($longtime)) {
+                foreach ($students as $student) {
+                    if (unenrol_student($student->userid, $student->course)) {
+                        echo "Deleted student enrolment for user $student->userid from course $student->course\n";
+                    }
+                }
+            }
+        }
+    
+    
+        /// Delete users who haven't confirmed within required period
+
+        $oneweek = $timenow - ($CFG->deleteunconfirmed * 3600);
+        if ($users = get_users_unconfirmed($oneweek)) {
+            foreach ($users as $user) {
+                if (delete_records("user", "id", $user->id)) {
+                    echo "Deleted unconfirmed user for ".fullname($user, true)." ($user->id)\n";
+                }
+            }
+        }
+    
+    
+        /// Delete duplicate enrolments (don't know what causes these yet - expired sessions?)
+    
+        if ($users = get_records_select("user_students", "userid > 0 GROUP BY course, userid ".
+                                        "HAVING count(*) > 1", "", "*,count(*)")) {
+            foreach ($users as $user) {
+               delete_records_select("user_students", "userid = '$user->userid' ".
+                                     "AND course = '$user->course' AND id <> '$user->id'");
+            }
+        }
+    
+    
+        /// Delete old logs to save space (this might need a timer to slow it down...)
+    
+        if (!empty($CFG->loglifetime)) {  // value in days
+            $loglifetime = $timenow - ($CFG->loglifetime * 3600 * 24);
+            delete_records_select("log", "time < '$loglifetime'");
+        }
+
+        /// Delete old cached texts
+
+        if (!empty($CFG->cachetext)) {   // Defined in config.php
+            $cachelifetime = time() - $CFG->cachetext;
+            delete_records_select("cache_text", "timemodified < '$cachelifetime'");
+        }
+    }
+
+    if (file_exists("$CFG->dataroot/cronextra.php")) {
+        include("$CFG->dataroot/cronextra.php");
+    }
+
+    if (!isset($CFG->disablescheduledbackups)) {   // Defined in config.php
+        //Execute backup's cron
+        //Perhaps a long time and memory could help in large sites
+        @set_time_limit(0);
+        ini_set("memory_limit","56M");
+        if (file_exists("$CFG->dirroot/backup/backup_scheduled.php") and
+            file_exists("$CFG->dirroot/backup/backuplib.php") and
+            file_exists("$CFG->dirroot/backup/lib.php") and
+            file_exists("$CFG->libdir/blocklib.php")) {
+            include_once("$CFG->dirroot/backup/backup_scheduled.php");
+            include_once("$CFG->dirroot/backup/backuplib.php");
+            include_once("$CFG->dirroot/backup/lib.php");
+            require_once ("$CFG->libdir/blocklib.php");
+            echo "Running backups if required...\n";
+            flush();
+    
+            if (! schedule_backup_cron()) {
+                echo "Something went wrong while performing backup tasks!!!\n";
+            } else {
+                echo "Backup tasks finished\n";
+            }
+        }
+    }
+
+    if (!empty($CFG->enablerssfeeds)) {  //Defined in admin/variables page
+        if (file_exists("$CFG->dirroot/rss/rsslib.php")) {
+            include_once("$CFG->dirroot/rss/rsslib.php");
+            echo "Running rssfeeds if required...\n";
+            flush();
+
+            if ( ! cron_rss_feeds()) {
+                echo "Something went wrong while generating rssfeeds!!!\n";
+            } else {
+                echo "Rssfeeds finished\n";
+            }
+        }
+    }
+
+    //Unset session variables and destroy it
+    @session_unset();
+    @session_destroy();
+
+    echo "Cron script completed correctly\n";
+
+    $difftime = microtime_diff($starttime, microtime());
+    echo "Execution took ".$difftime." seconds\n"; 
+
+?>

admin/dataformats.php

@@ -1,82 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Lets users manage data formats
- *
- * @license    http://www.gnu.org/copyleft/gpl.html GNU Public License
- * @copyright  2016 Brendan Heywood (brendan@catalyst-au.net)
- * @package    core
- * @subpackage dataformat
- */
-
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-
-$action = required_param('action', PARAM_ALPHANUMEXT);
-$name   = required_param('name', PARAM_PLUGIN);
-
-$syscontext = context_system::instance();
-$PAGE->set_url('/admin/dataformats.php');
-$PAGE->set_context($syscontext);
-
-require_login();
-require_capability('moodle/site:config', $syscontext);
-require_sesskey();
-
-$return = new moodle_url('/admin/settings.php', array('section' => 'managedataformats'));
-
-$plugins = core_plugin_manager::instance()->get_plugins_of_type('dataformat');
-$sortorder = array_flip(array_keys($plugins));
-
-if (!isset($plugins[$name])) {
-    print_error('courseformatnotfound', 'error', $return, $name);
-}
-
-switch ($action) {
-    case 'disable':
-        if ($plugins[$name]->is_enabled()) {
-            set_config('disabled', 1, 'dataformat_'. $name);
-            core_plugin_manager::reset_caches();
-        }
-        break;
-    case 'enable':
-        if (!$plugins[$name]->is_enabled()) {
-            unset_config('disabled', 'dataformat_'. $name);
-            core_plugin_manager::reset_caches();
-        }
-        break;
-    case 'up':
-        if ($sortorder[$name]) {
-            $currentindex = $sortorder[$name];
-            $seq = array_keys($plugins);
-            $seq[$currentindex] = $seq[$currentindex - 1];
-            $seq[$currentindex - 1] = $name;
-            set_config('dataformat_plugins_sortorder', implode(',', $seq));
-        }
-        break;
-    case 'down':
-        if ($sortorder[$name] < count($sortorder) - 1) {
-            $currentindex = $sortorder[$name];
-            $seq = array_keys($plugins);
-            $seq[$currentindex] = $seq[$currentindex + 1];
-            $seq[$currentindex + 1] = $name;
-            set_config('dataformat_plugins_sortorder', implode(',', $seq));
-        }
-        break;
-}
-redirect($return);
-

admin/dbperformance.php

@@ -0,0 +1,36 @@
+<?PHP  // $Id$
+       // dbperformance.php - shows latest ADOdb stats for the current server
+
+    require_once("../config.php");
+
+    require_login();
+
+    if (!isadmin()) {
+        error("Only the admin can use this page");
+    }
+
+    $strdatabaseperformance = get_string("databaseperformance");
+    $stradministration = get_string("administration");
+    $site = get_site();
+
+    if (isset($topframe)) {
+	    print_header("$site->shortname: $strdatabaseperformance", "$site->fullname", 
+                     "<a target=\"$CFG->framename\" href=\"index.php\">$stradministration</a> -> Database performance");
+        exit;
+    }
+
+    if (isset($bottomframe) or isset($_GET['do'])) {
+        $perf =&NewPerfMonitor($db);
+        $perf->UI($pollsecs=5);
+        exit;
+    }
+
+?>
+<head>
+<title><?php echo "$site->shortname: $strdatabaseperformance" ?></title>
+</head>
+
+<frameset rows="80,*">
+   <frame src="dbperformance.php?topframe=true">
+   <frame src="dbperformance.php?bottomframe=true">
+</frameset>

admin/delete.php

@@ -0,0 +1,63 @@
+<?PHP //$Id$
+
+// Deletes the moodledata directory, COMPLETELY!!
+// BE VERY CAREFUL USING THIS!
+
+    require_once("../config.php");
+
+    require_login();
+
+    if (!isadmin()) {
+        error("You must be admin to use this script!");
+    }
+
+    $deletedir = $CFG->dataroot;   // The directory to delete!
+
+    if (!$sure) {
+        notice_yesno ("Are you completely sure you want to delete everything inside the directory $deletedir ?", "delete.php?sure=yes", "index.php");
+        exit;
+    }
+
+    if (!$reallysure) {
+        notice_yesno ("Are you REALLY REALLY completely sure you want to delete everything inside the directory $deletedir (this includes all user images, and any other course files that have been created) ?", "delete.php?sure=yes&reallysure=yes", "index.php");
+        exit;
+    }
+
+    /// OK, here goes ...
+
+    delete_subdirectories($deletedir);
+
+    echo "<H1 align=center>Done!</H1>";
+    print_continue($CFG->wwwroot);
+    exit;
+
+
+function delete_subdirectories($rootdir) {
+
+    $dir = opendir($rootdir);
+
+    while ($file = readdir($dir)) {
+        if ($file != "." and $file != "..") {
+            $fullfile = "$rootdir/$file";
+            if (filetype($fullfile) == "dir") {
+                delete_subdirectories($fullfile);
+                echo "Deleting $fullfile ... ";
+                if (rmdir($fullfile)) {
+                    echo "Done.<BR>";
+                } else {
+                    echo "FAILED.<BR>";
+                }
+            } else {
+                echo "Deleting $fullfile ... ";
+                if (unlink("$fullfile")) {
+                    echo "Done.<BR>";
+                } else {
+                    echo "FAILED.<BR>";
+                }
+            }
+        }
+    }
+    closedir($dir);
+}
+  
+?>

admin/editors.php

@@ -1,100 +0,0 @@
-<?php
-
-/**
- * Allows admin to configure editors.
- */
-
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->libdir.'/tablelib.php');
-
-$action  = required_param('action', PARAM_ALPHANUMEXT);
-$editor  = required_param('editor', PARAM_PLUGIN);
-$confirm = optional_param('confirm', 0, PARAM_BOOL);
-
-$PAGE->set_url('/admin/editors.php', array('action'=>$action, 'editor'=>$editor));
-$PAGE->set_context(context_system::instance());
-
-require_login();
-require_capability('moodle/site:config', context_system::instance());
-
-$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=manageeditors";
-
-// get currently installed and enabled auth plugins
-$available_editors = editors_get_available();
-if (!empty($editor) and empty($available_editors[$editor])) {
-    redirect ($returnurl);
-}
-
-$active_editors = explode(',', $CFG->texteditors);
-foreach ($active_editors as $key=>$active) {
-    if (empty($available_editors[$active])) {
-        unset($active_editors[$key]);
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// process actions
-
-if (!confirm_sesskey()) {
-    redirect($returnurl);
-}
-
-
-$return = true;
-switch ($action) {
-    case 'disable':
-        // remove from enabled list
-        $key = array_search($editor, $active_editors);
-        unset($active_editors[$key]);
-        break;
-
-    case 'enable':
-        // add to enabled list
-        if (!in_array($editor, $active_editors)) {
-            $active_editors[] = $editor;
-            $active_editors = array_unique($active_editors);
-        }
-        break;
-
-    case 'down':
-        $key = array_search($editor, $active_editors);
-        // check auth plugin is valid
-        if ($key !== false) {
-            // move down the list
-            if ($key < (count($active_editors) - 1)) {
-                $fsave = $active_editors[$key];
-                $active_editors[$key] = $active_editors[$key + 1];
-                $active_editors[$key + 1] = $fsave;
-            }
-        }
-        break;
-
-    case 'up':
-        $key = array_search($editor, $active_editors);
-        // check auth is valid
-        if ($key !== false) {
-            // move up the list
-            if ($key >= 1) {
-                $fsave = $active_editors[$key];
-                $active_editors[$key] = $active_editors[$key - 1];
-                $active_editors[$key - 1] = $fsave;
-            }
-        }
-        break;
-
-    default:
-        break;
-}
-
-// at least one editor must be active
-if (empty($active_editors)) {
-    $active_editors = array('textarea');
-}
-
-set_config('texteditors', implode(',', $active_editors));
-core_plugin_manager::reset_caches();
-
-if ($return) {
-    redirect ($returnurl);
-}

admin/enrol.php

@@ -1,133 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Enrol config manipulation script.
- *
- * @package    core
- * @subpackage enrol
- * @copyright  2010 Petr Skoda {@link http://skodak.org}
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('NO_OUTPUT_BUFFERING', true);
-
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-
-$action  = required_param('action', PARAM_ALPHANUMEXT);
-$enrol   = required_param('enrol', PARAM_PLUGIN);
-$confirm = optional_param('confirm', 0, PARAM_BOOL);
-
-$PAGE->set_url('/admin/enrol.php');
-$PAGE->set_context(context_system::instance());
-
-require_login();
-require_capability('moodle/site:config', context_system::instance());
-require_sesskey();
-
-$enabled = enrol_get_plugins(true);
-$all     = enrol_get_plugins(false);
-
-$return = new moodle_url('/admin/settings.php', array('section'=>'manageenrols'));
-
-$syscontext = context_system::instance();
-
-switch ($action) {
-    case 'disable':
-        unset($enabled[$enrol]);
-        set_config('enrol_plugins_enabled', implode(',', array_keys($enabled)));
-        core_plugin_manager::reset_caches();
-        $syscontext->mark_dirty(); // resets all enrol caches
-        break;
-
-    case 'enable':
-        if (!isset($all[$enrol])) {
-            break;
-        }
-        $enabled = array_keys($enabled);
-        $enabled[] = $enrol;
-        set_config('enrol_plugins_enabled', implode(',', $enabled));
-        core_plugin_manager::reset_caches();
-        $syscontext->mark_dirty(); // resets all enrol caches
-        break;
-
-    case 'up':
-        if (!isset($enabled[$enrol])) {
-            break;
-        }
-        $enabled = array_keys($enabled);
-        $enabled = array_flip($enabled);
-        $current = $enabled[$enrol];
-        if ($current == 0) {
-            break; //already at the top
-        }
-        $enabled = array_flip($enabled);
-        $enabled[$current] = $enabled[$current - 1];
-        $enabled[$current - 1] = $enrol;
-        set_config('enrol_plugins_enabled', implode(',', $enabled));
-        break;
-
-    case 'down':
-        if (!isset($enabled[$enrol])) {
-            break;
-        }
-        $enabled = array_keys($enabled);
-        $enabled = array_flip($enabled);
-        $current = $enabled[$enrol];
-        if ($current == count($enabled) - 1) {
-            break; //already at the end
-        }
-        $enabled = array_flip($enabled);
-        $enabled[$current] = $enabled[$current + 1];
-        $enabled[$current + 1] = $enrol;
-        set_config('enrol_plugins_enabled', implode(',', $enabled));
-        break;
-
-    case 'migrate':
-        if (get_string_manager()->string_exists('pluginname', 'enrol_'.$enrol)) {
-            $strplugin = get_string('pluginname', 'enrol_'.$enrol);
-        } else {
-            $strplugin = $enrol;
-        }
-
-        $PAGE->set_title($strplugin);
-        echo $OUTPUT->header();
-
-        // This may take a long time.
-        core_php_time_limit::raise();
-
-        // Disable plugin to prevent concurrent cron execution.
-        unset($enabled[$enrol]);
-        set_config('enrol_plugins_enabled', implode(',', array_keys($enabled)));
-
-        echo $OUTPUT->heading(get_string('uninstallmigrating', 'enrol', 'enrol_'.$enrol));
-
-        require_once("$CFG->dirroot/enrol/manual/locallib.php");
-        enrol_manual_migrate_plugin_enrolments($enrol);
-
-        echo $OUTPUT->notification(get_string('success'), 'notifysuccess');
-
-        if (!$return = core_plugin_manager::instance()->get_uninstall_url('enrol_'.$enrol, 'manage')) {
-            $return = new moodle_url('/admin/plugins.php');
-        }
-        echo $OUTPUT->continue_button($return);
-        echo $OUTPUT->footer();
-        exit;
-}
-
-
-redirect($return);

admin/environment.php

@@ -1,109 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This file is the admin frontend to execute all the checks available
- * in the environment.xml file. It includes database, php and
- * php_extensions. Also, it's possible to update the xml file
- * from moodle.org be able to check more and more versions.
- *
- * @package    core
- * @subpackage admin
- * @copyright  2006 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->libdir.'/environmentlib.php');
-require_once($CFG->libdir.'/componentlib.class.php');
-
-// Parameters
-$action  = optional_param('action', '', PARAM_ALPHANUMEXT);
-$version = optional_param('version', '', PARAM_FILE); //
-
-$extraurlparams = array();
-if ($version) {
-    $extraurlparams['version'] = $version;
-}
-admin_externalpage_setup('environment', '', $extraurlparams);
-
-// Handle the 'updatecomponent' action
-if ($action == 'updatecomponent' && confirm_sesskey()) {
-    // Create component installer and execute it
-    if ($cd = new component_installer('https://download.moodle.org',
-                                      'environment',
-                                      'environment.zip')) {
-        $status = $cd->install(); //returns COMPONENT_(ERROR | UPTODATE | INSTALLED)
-        switch ($status) {
-            case COMPONENT_ERROR:
-                if ($cd->get_error() == 'remotedownloaderror') {
-                    $a = new stdClass();
-                    $a->url  = 'https://download.moodle.org/environment/environment.zip';
-                    $a->dest = $CFG->dataroot . '/';
-                    print_error($cd->get_error(), 'error', $PAGE->url, $a);
-                    die();
-
-                } else {
-                    print_error($cd->get_error(), 'error', $PAGE->url);
-                    die();
-                }
-
-            case COMPONENT_UPTODATE:
-                redirect($PAGE->url, get_string($cd->get_error(), 'error'));
-                die;
-
-            case COMPONENT_INSTALLED:
-                redirect($PAGE->url, get_string('componentinstalled', 'admin'));
-                die;
-        }
-    }
-}
-
-// Get current Moodle version
-$current_version = $CFG->release;
-
-// Calculate list of versions
-$versions = array();
-if ($contents = load_environment_xml()) {
-    if ($env_versions = get_list_of_environment_versions($contents)) {
-        // Set the current version at the beginning
-        $env_version = normalize_version($current_version); //We need this later (for the upwards)
-        $versions[$env_version] = $current_version;
-        // If no version has been previously selected, default to $current_version
-        if (empty($version)) {
-            $version =  $env_version;
-        }
-        //Iterate over each version, adding bigger than current
-        foreach ($env_versions as $env_version) {
-            if (version_compare(normalize_version($current_version), $env_version, '<')) {
-                $versions[$env_version] = $env_version;
-            }
-        }
-        // Add 'upwards' to the last element
-        $versions[$env_version] = $env_version.' '.get_string('upwards', 'admin');
-    } else {
-        $versions = array('error' => get_string('error'));
-    }
-}
-
-// Get the results of the environment check.
-list($envstatus, $environment_results) = check_moodle_environment($version, ENV_SELECT_NEWER);
-
-// Display the page.
-$output = $PAGE->get_renderer('core', 'admin');
-echo $output->environment_check_page($versions, $version, $envstatus, $environment_results);

admin/filters.html

@@ -0,0 +1,139 @@
+<?php print_simple_box_start("center", "", "$THEME->cellheading"); ?>
+
+<form name="filters" id="filters" method="post" action="filters.php">
+  <table align="center" border="0" cellpadding="5" cellspacing="0">
+    <tr>
+      <td valign="top"><div align="right">
+        <br />
+        <input name="up" type="submit" id="up" value="&uarr;" />
+        <br />
+        <input name="down" type="submit" id="down" value="&darr;" />
+        <br />
+        </div></td>
+      <td valign="top">
+          <?php p($stractive) ?>
+          <br />
+      
+          <select name="iselect" size="20" id="iselect" 
+                  onclick="document.filters.add.disabled=true;
+                           document.filters.remove.disabled=false;
+                           document.filters.uselect.selectedIndex=-1;">
+          <?php 
+              $runscript = "";
+              foreach ($installedfilters as $filter) {
+                  if ($selectedfilter == $filter) {
+                      $selected = " selected ";
+                      $runscript = "eval(\"document.filters.add.disabled=true\");
+                                    eval(\"document.filters.remove.disabled=false\");
+                                    eval(\"document.filters.uselect.selectedIndex=-1\");";
+                  } else {
+                      $selected = "";
+                  }
+                  echo "<option value=\"$filter\" $selected>".$allfilters[$filter]."</option>";
+              }
+          ?>
+          </select></td>
+      <td valign="top">
+        <br />
+        <input name="add" type="submit" id="add" value="&larr;" />
+        <br />
+        <input name="remove" type="submit" id="remove" value="&rarr;" />              
+        <br />
+      </td>
+      <td valign="top">
+          <?php p($strinactive) ?>
+          <br />
+          <select name="uselect" size="20" id="select" 
+                  onclick="document.filters.add.disabled=false;
+                           document.filters.remove.disabled=true;
+                           document.filters.iselect.selectedIndex=-1;">
+          <?php
+              foreach ($uninstalledfilters as $filter) {
+                  if ($selectedfilter == $filter) {
+                      $selected = " selected ";
+                      $runscript = "eval(\"document.filters.add.disabled=false\");
+                                    eval(\"document.filters.remove.disabled=true\");
+                                    eval(\"document.filters.iselect.selectedIndex=-1\");";
+                  } else {
+                      $selected = "";
+                  }
+                  echo "<option value=\"$filter\" $selected>".$allfilters[$filter]."</option>";
+              }
+          ?>
+         </select></td>
+    </tr>
+  </table>
+</form>
+
+<script language="Javascript">
+<!--
+<?php echo $runscript ?>
+
+-->
+</script>
+<?php print_simple_box_end(); ?>
+
+<br />
+<br />
+
+
+<?php print_simple_box_start("center", "", "$THEME->cellheading"); ?>
+
+<form name="options" id="options" method="post" action="filters.php">
+<input type="hidden" name="options" value="1">
+<table cellpadding="20">
+<tr valign=top>
+	<td nowrap="nowrap" align="right"><?php p($strcachetext) ?>:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[10800] = get_string('numhours', '', 3);
+       $options[7200]  = get_string('numhours', '', 2);
+       $options[3600]  = get_string('numhours', '', 1);
+       $options[2700]  = get_string('numminutes', '', 45);
+       $options[1800]  = get_string('numminutes', '', 30);
+       $options[900]   = get_string('numminutes', '', 15);
+       $options[600]   = get_string('numminutes', '', 10);
+       $options[540]   = get_string('numminutes', '',  9);
+       $options[480]   = get_string('numminutes', '',  8);
+       $options[420]   = get_string('numminutes', '',  7);
+       $options[360]   = get_string('numminutes', '',  6);
+       $options[300]   = get_string('numminutes', '',  5);
+       $options[240]   = get_string('numminutes', '',  4);
+       $options[180]   = get_string('numminutes', '',  3);
+       $options[120]   = get_string('numminutes', '',  2);
+       $options[60]    = get_string('numminutes', '',  1);
+       $options[30]    = get_string('numseconds', '',  30);
+       $options[0]     = get_string('no');
+
+       choose_from_menu ($options, "cachetext", $CFG->cachetext, "", "", "");
+    ?>
+    </td>
+    <td>
+	<?php p($strconfigcachetext) ?>
+    </td>
+</tr>
+<tr valign=top>
+	<td nowrap="nowrap" align="right"><?php p($strfilteruploadedfiles) ?>:</td>
+	<td>
+    <?php 
+       unset($options);
+       $options[0] = get_string('no');
+       $options[1] = get_string('yes');
+
+       choose_from_menu ($options, "filteruploadedfiles", $CFG->filteruploadedfiles, "", "", "");
+    ?>
+    </td>
+    <td>
+	<?php p($strconfigfilteruploadedfiles) ?>
+    </td>
+</tr>
+<tr valign=top>
+    <td>&nbsp;</td>
+    <td><input type="submit" value="<?php print_string("savechanges") ?>"></td>
+    <td>&nbsp;</td>
+</tr>
+</table>
+</form>
+
+<?php print_simple_box_end(); ?>

admin/filters.php

@@ -1,253 +1,170 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+<?PHP // $Id$
+      // Allows the admin to create, delete and rename course categories
 
-/**
- * Filter management page.
- *
- * @package    core
- * @copyright  1999 onwards Martin Dougiamas  http://dougiamas.com
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
+    require_once("../config.php");
 
-require_once(__DIR__ . '/../config.php');
-require_once($CFG->libdir . '/adminlib.php');
+    optional_variable($iselect);
+    optional_variable($uselect);
+    optional_variable($add);
+    optional_variable($remove);
+    optional_variable($up);
+    optional_variable($down);
 
-$action = optional_param('action', '', PARAM_ALPHA);
-$filterpath = optional_param('filterpath', '', PARAM_PLUGIN);
+    require_login();
 
-require_login();
-$systemcontext = context_system::instance();
-require_capability('moodle/site:config', $systemcontext);
-
-admin_externalpage_setup('managefilters');
-
-// Clean up bogus filter states first.
-$plugininfos = core_plugin_manager::instance()->get_plugins_of_type('filter');
-$filters = array();
-$states = filter_get_global_states();
-foreach ($states as $state) {
-    if (!isset($plugininfos[$state->filter]) and !get_config('filter_'.$state->filter, 'version')) {
-        // Purge messy leftovers after incorrectly uninstalled plugins and unfinished installs.
-        $DB->delete_records('filter_active', array('filter' => $state->filter));
-        $DB->delete_records('filter_config', array('filter' => $state->filter));
-        error_log('Deleted bogus "filter_'.$state->filter.'" states and config data.');
-    } else {
-        $filters[$state->filter] = $state;
+    if (!isadmin()) {
+        error("Only administrators can use this page!");
     }
-}
 
-// Add properly installed and upgraded filters to the global states table.
-foreach ($plugininfos as $filter => $info) {
-    if (isset($filters[$filter])) {
-        continue;
+    if (!$site = get_site()) {
+        error("Site isn't defined!");
     }
-    /** @var \core\plugininfo\base $info */
-    if ($info->is_installed_and_upgraded()) {
-        filter_set_global_state($filter, TEXTFILTER_DISABLED);
-        $states = filter_get_global_states();
-        foreach ($states as $state) {
-            if ($state->filter === $filter) {
-                $filters[$filter] = $state;
-                break;
+
+/// Print headings
+
+    $stradministration = get_string("administration");
+    $strconfiguration = get_string("configuration");
+    $strmanagefilters = get_string("managefilters");
+    $strversion = get_string("version");
+    $strsettings = get_string("settings");
+    $strup = get_string("up");
+    $strdown = get_string("down");
+    $stractive = get_string("active");
+    $strinactive = get_string("inactive");
+    $strcachetext = get_string("cachetext", "admin");
+    $strconfigcachetext = get_string("configcachetext");
+    $strfilteruploadedfiles = get_string("filteruploadedfiles", "admin");
+    $strconfigfilteruploadedfiles = get_string("configfilteruploadedfiles");
+
+    print_header("$site->shortname: $strmanagefilters", "$site->fullname", 
+                 "<a href=\"index.php\">$stradministration</a> -> ".
+                 "<a href=\"configure.php\">$strconfiguration</a> -> $strmanagefilters");
+
+    print_heading($strmanagefilters);
+
+
+/// Make a list of all available filters and the best names for them we can find
+    $allfilters = array();
+
+    $filterlocations = array("mod", "filter");
+
+    foreach ($filterlocations as $filterlocation) {
+        $plugins = get_list_of_plugins($filterlocation);
+        foreach ($plugins as $key => $plugin) {
+            if (is_readable("$CFG->dirroot/$filterlocation/$plugin/filter.php")) {
+                $name = trim(get_string("filtername", $plugin));
+                if (empty($name) or $name == "[[filtername]]") {
+                    $name = $plugin;
+                }
+                $allfilters["$filterlocation/$plugin"] = $name;
             }
         }
     }
-}
 
-if ($action) {
-    require_sesskey();
-}
+   
+/// Make an array of all the currently installed filters
 
-// Process actions.
-switch ($action) {
+    $installedfilters = array();
+    if (!empty($CFG->textfilters)) {
+        $installedfilters = explode(',',$CFG->textfilters);
 
-    case 'setstate':
-        if (isset($filters[$filterpath]) and $newstate = optional_param('newstate', '', PARAM_INT)) {
-            filter_set_global_state($filterpath, $newstate);
-            if ($newstate == TEXTFILTER_DISABLED) {
-                filter_set_applies_to_strings($filterpath, false);
+        // Do a little cleanup for robustness
+        foreach ($installedfilters as $key => $installedfilter) {
+            if (empty($installedfilter)) {
+                unset($installedfilters[$key]);
+                set_config("textfilters", implode(',', $installedfilters));
             }
         }
-        break;
-
-    case 'setapplyto':
-        if (isset($filters[$filterpath])) {
-            $applytostrings = optional_param('stringstoo', false, PARAM_BOOL);
-            filter_set_applies_to_strings($filterpath, $applytostrings);
-        }
-        break;
-
-    case 'down':
-        if (isset($filters[$filterpath])) {
-            filter_set_global_state($filterpath, $filters[$filterpath]->active, 1);
-        }
-        break;
-
-    case 'up':
-        if (isset($filters[$filterpath])) {
-            $oldpos = $filters[$filterpath]->sortorder;
-            filter_set_global_state($filterpath, $filters[$filterpath]->active, -1);
-        }
-        break;
-}
-
-// Reset caches and return.
-if ($action) {
-    reset_text_filters_cache();
-    core_plugin_manager::reset_caches();
-    redirect(new moodle_url('/admin/filters.php'));
-}
-
-// Print the page heading.
-echo $OUTPUT->header();
-echo $OUTPUT->heading(get_string('filtersettings', 'admin'));
-
-$states = filter_get_global_states();
-$stringfilters = filter_get_string_filters();
-
-$table = new html_table();
-$table->head  = array(get_string('filter'), get_string('isactive', 'filters'),
-        get_string('order'), get_string('applyto', 'filters'), get_string('settings'), get_string('uninstallplugin', 'core_admin'));
-$table->colclasses = array ('leftalign', 'leftalign', 'centeralign', 'leftalign', 'leftalign', 'leftalign');
-$table->attributes['class'] = 'admintable generaltable';
-$table->id = 'filterssetting';
-$table->data  = array();
-
-$lastactive = null;
-foreach ($states as $state) {
-    if ($state->active != TEXTFILTER_DISABLED) {
-        $lastactive = $state->filter;
-    }
-}
-
-// Iterate through filters adding to display table.
-$firstrow = true;
-foreach ($states as $state) {
-    $filter = $state->filter;
-    if (!isset($plugininfos[$filter])) {
-        continue;
-    }
-    $plugininfo = $plugininfos[$filter];
-    $applytostrings = isset($stringfilters[$filter]) && $state->active != TEXTFILTER_DISABLED;
-    $row = get_table_row($plugininfo, $state, $firstrow, $filter == $lastactive, $applytostrings);
-    $table->data[] = $row;
-    if ($state->active == TEXTFILTER_DISABLED) {
-        $table->rowclasses[] = 'dimmed_text';
-    } else {
-        $table->rowclasses[] = '';
-    }
-    $firstrow = false;
-}
-
-echo html_writer::table($table);
-echo '<p class="filtersettingnote">' . get_string('filterallwarning', 'filters') . '</p>';
-echo $OUTPUT->footer();
-die;
-
-
-/**
- * Return action URL.
- *
- * @param string $filterpath
- * @param string $action
- * @return moodle_url
- */
-function filters_action_url($filterpath, $action) {
-    if ($action === 'delete') {
-        return core_plugin_manager::instance()->get_uninstall_url('filter_'.$filterpath, 'manage');
-    }
-    return new moodle_url('/admin/filters.php', array('sesskey'=>sesskey(), 'filterpath'=>$filterpath, 'action'=>$action));
-}
-
-/**
- * Construct table record.
- *
- * @param \core\plugininfo\filter $plugininfo
- * @param stdClass $state
- * @param bool $isfirstrow
- * @param bool $islastactive
- * @param bool $applytostrings
- * @return array data
- */
-function get_table_row(\core\plugininfo\filter $plugininfo, $state, $isfirstrow, $islastactive, $applytostrings) {
-    global $OUTPUT;
-    $row = array();
-    $filter = $state->filter;
-    $active = $plugininfo->is_installed_and_upgraded();
-
-    static $activechoices;
-    static $applytochoices;
-    if (!isset($activechoices)) {
-        $activechoices = array(
-            TEXTFILTER_DISABLED => get_string('disabled', 'core_filters'),
-            TEXTFILTER_OFF => get_string('offbutavailable', 'core_filters'),
-            TEXTFILTER_ON => get_string('on', 'core_filters'),
-        );
-        $applytochoices = array(
-            0 => get_string('content', 'core_filters'),
-            1 => get_string('contentandheadings', 'core_filters'),
-        );
     }
 
-    // Filter name.
-    $displayname = $plugininfo->displayname;
-    if (!$plugininfo->rootdir) {
-        $displayname = '<span class="error">' . $displayname . ' - ' . get_string('status_missing', 'core_plugin') . '</span>';
-    } else if (!$active) {
-        $displayname = '<span class="error">' . $displayname . ' - ' . get_string('error') . '</span>';
-    }
-    $row[] = $displayname;
+    $selectedfilter = "none";
 
-    // Disable/off/on.
-    $select = new single_select(filters_action_url($filter, 'setstate'), 'newstate', $activechoices, $state->active, null, 'active' . $filter);
-    $select->set_label(get_string('isactive', 'filters'), array('class' => 'accesshide'));
-    $row[] = $OUTPUT->render($select);
+/// If data submitted, then process and store.
 
-    // Re-order.
-    $updown = '';
-    $spacer = '<img src="' . $OUTPUT->pix_url('spacer') . '" class="iconsmall" alt="" />';
-    if ($state->active != TEXTFILTER_DISABLED) {
-        if (!$isfirstrow) {
-            $updown .= $OUTPUT->action_icon(filters_action_url($filter, 'up'), new pix_icon('t/up', get_string('up'), '', array('class' => 'iconsmall')));
-        } else {
-            $updown .= $spacer;
-        }
-        if (!$islastactive) {
-            $updown .= $OUTPUT->action_icon(filters_action_url($filter, 'down'), new pix_icon('t/down', get_string('down'), '', array('class' => 'iconsmall')));
-        } else {
-            $updown .= $spacer;
+    if (!empty($options)) {
+	    if ($config = data_submitted()) {  
+            unset($config->options);
+            foreach ($config as $name => $value) {
+                set_config($name, $value);
+            }
         }
     }
-    $row[] = $updown;
 
-    // Apply to strings.
-    $select = new single_select(filters_action_url($filter, 'setapplyto'), 'stringstoo', $applytochoices, $applytostrings, null, 'applyto' . $filter);
-    $select->set_label(get_string('applyto', 'filters'), array('class' => 'accesshide'));
-    $select->disabled = ($state->active == TEXTFILTER_DISABLED);
-    $row[] = $OUTPUT->render($select);
+    if (!empty($add) and !empty($uselect)) {
+        $selectedfilter = $uselect;
+        if (!in_array($selectedfilter, $installedfilters)) {
+            $installedfilters[] = $selectedfilter;
+            set_config("textfilters", implode(',', $installedfilters));
+        }
 
-    // Settings link, if required.
-    if ($active and filter_has_global_settings($filter)) {
-        $row[] = html_writer::link(new moodle_url('/admin/settings.php', array('section'=>'filtersetting'.$filter)), get_string('settings'));
-    } else {
-        $row[] = '';
+    } else if (!empty($remove) and !empty($iselect)) {
+        $selectedfilter = $iselect;
+        foreach ($installedfilters as $key => $installedfilter) {
+            if ($installedfilter == $selectedfilter) {
+                unset($installedfilters[$key]);
+            }
+        }
+        set_config("textfilters", implode(',', $installedfilters));
+
+    } else if ((!empty($up) or !empty($down)) and !empty($iselect)) {
+
+        if (!empty($up)) {
+            if ($allfilters[$iselect]) {
+                foreach ($installedfilters as $key => $installedfilter) {
+                    if ($installedfilter == $iselect) {
+                        $movefilter = $key;
+                        break;
+                    }
+                    $swapfilter = $key;
+                }
+            }
+        }
+        if (!empty($down)) {
+            if ($allfilters[$iselect]) {
+                $choosenext = false;
+                foreach ($installedfilters as $key => $installedfilter) {
+                    if ($choosenext) {
+                        $swapfilter = $key;
+                        break;
+                    }
+                    if ($installedfilter == $iselect) {
+                        $movefilter = $key;
+                        $choosenext = true;
+                    }
+                }
+            }
+        }
+        if (isset($swapfilter) and isset($movefilter)) {
+            $tempfilter = $installedfilters[$swapfilter];
+            $installedfilters[$swapfilter] = $installedfilters[$movefilter];
+            $installedfilters[$movefilter] = $tempfilter;
+            set_config("textfilters", implode(',', $installedfilters));
+        }
+        $selectedfilter = $iselect;
     }
 
-    // Uninstall.
-    $row[] = html_writer::link(filters_action_url($filter, 'delete'), get_string('uninstallplugin', 'core_admin'));
 
-    return $row;
-}
+
+/// Make an array of all the currently uninstalled filters
+
+    $uninstalledfilters = array();
+    foreach ($allfilters as $filter => $name) {
+        $installed = false;
+        foreach ($installedfilters as $installedfilter) {
+            if ($installedfilter == $filter) {
+                $installed = true;
+            }
+        }
+        if (!$installed) {
+            $uninstalledfilters[] = $filter;
+        }
+    }
+
+/// Print the current form
+
+    include("filters.html");
+
+
+    print_footer();
+
+?>

admin/lang.php

@@ -0,0 +1,304 @@
+<?PHP // $Id$
+
+    require_once("../config.php");
+
+    optional_variable($mode, "");
+    optional_variable($currentfile, "moodle.php");
+
+    require_login();
+
+    if (!isadmin()) {
+        error("You need to be admin to edit this page");
+    }     
+
+    if (! $site = get_site()) {
+        error("Site not defined!");
+    }
+
+    $stradministration = get_string("administration");
+    $strconfiguration = get_string("configuration");
+    $strlanguage = get_string("language");
+    $strcurrentlanguage = get_string("currentlanguage");
+    $strmissingstrings = get_string("missingstrings");
+    $strcomparelanguage = get_string("comparelanguage");
+    $strthislanguage = get_string("thislanguage");
+
+    switch ($mode) {
+        case "missing":
+            $navigation = "<A HREF=\"lang.php\">$strlanguage</A> -> $strmissingstrings";
+            $title = $strmissingstrings;
+            break;
+        case "compare":
+            $navigation = "<A HREF=\"lang.php\">$strlanguage</A> -> $strcomparelanguage";
+            $title = $strcomparelanguage;
+            break;
+        default:
+            $title = $strlanguage;
+            $navigation = $strlanguage;
+            break;
+    }
+
+    $currentlang = current_language();
+
+    print_header("$site->shortname: $title", "$site->fullname",
+                 "<a href=\"index.php\">$stradministration</a> -> ".
+                 "<a href=\"configure.php\">$strconfiguration</a> -> $navigation");
+
+    if (!$mode) {
+        $currlang = current_language();
+        $langs = get_list_of_languages();
+        echo "<table align=center><tr><td align=\"right\">";
+        echo "<b>$strcurrentlanguage:</b>";
+        echo "</td><td>";
+        echo popup_form ("$CFG->wwwroot/admin/lang.php?lang=", $langs, "chooselang", $currlang, "", "", "", true);
+        echo "</td></tr></table>";
+        print_heading("<a href=\"lang.php?mode=missing\">$strmissingstrings</a>");
+        print_heading("<a href=\"lang.php?mode=compare\">$strcomparelanguage</a>");
+        echo "<center><hr noshade size=1>";
+        $options["lang"] = $currentlang;
+        print_single_button("http://moodle.org/download/lang/", $options, get_string("latestlanguagepack"));
+        echo "</center>";
+        print_footer();
+        exit;
+    }
+
+    // Get a list of all the root files in the English directory
+
+    $langdir = "$CFG->dirroot/lang/$currentlang";
+    $enlangdir = "$CFG->dirroot/lang/en";
+
+    if (! $stringfiles = get_directory_list($enlangdir, "", false)) {
+        error("Could not find English language pack!");
+    }
+
+    foreach ($stringfiles as $key => $file) {
+        if (substr($file, -4) != ".php") {
+            unset($stringfiles[$key]);
+        }
+    }
+
+    if ($mode == "missing") {
+        // For each file, check that a counterpart exists, then check all the strings
+    
+        foreach ($stringfiles as $file) {
+            if (!file_exists("$langdir/$file")) {
+                if (!touch("$langdir/$file")) {
+                    echo "<p><font color=red>".get_string("filemissing", "", "$langdir/$file")."</font></p>";
+                    continue;
+                }
+            }
+    
+            unset($string);
+            include("$enlangdir/$file");
+            $enstring = $string;  
+    
+            unset($string);
+            include("$langdir/$file");
+    
+            $first = true;
+            foreach ($enstring as $key => $value) {
+                if (!isset($string[$key]) or $string[$key] == "") {
+                    $value = htmlspecialchars($value);
+                    $value = str_replace("$"."a", "\\$"."a", $value);
+                    $value = str_replace("%%","%",$value);
+                    if ($first) {
+                        echo "</PRE><HR><P><B>".get_string("stringsnotset","","$langdir/$file")."</B></P><PRE>";
+                        $first = false;
+                        $somethingfound = true;
+                    }
+                    echo "$"."string['$key'] = \"$value\";<BR>";
+                }
+            }
+        }
+    
+        if (! $files = get_directory_list("$CFG->dirroot/lang/en/help", "CVS")) {
+            error("Could not find English language help files!");
+        }
+    
+        foreach ($files as $filekey => $file) {    // check all the help files.
+            if (!file_exists("$langdir/help/$file")) {
+                echo "<p><font color=red>".get_string("filemissing", "", "$langdir/help/$file")."</font></p>";
+                $somethingfound = true;
+                continue;
+            }
+        }
+    
+        if (! $files = get_directory_list("$CFG->dirroot/lang/en/docs", "CVS")) {
+            error("Could not find English language docs files!");
+        }
+        foreach ($files as $filekey => $file) {    // check all the docs files.
+            if (!file_exists("$langdir/docs/$file")) {
+                echo "<P><FONT COLOR=red>".get_string("filemissing", "", "$langdir/docs/$file")."</FONT></P>";
+                $somethingfound = true;
+                continue;
+            }
+        }
+    
+        if (!empty($somethingfound)) {
+            print_continue("lang.php");
+        } else {
+            notice(get_string("languagegood"), "lang.php");
+        }
+
+    } else if ($mode == "compare") {
+
+        if (isset($_POST['currentfile'])){   // Save a file
+            $newstrings = $_POST;
+            unset($newstrings['currentfile']);
+            if (lang_save_file($langdir, $currentfile, $newstrings)) {
+                notify(get_string("changessaved")." ($langdir/$currentfile)", "green");
+            } else {
+                error("Could not save the file '$currentfile'!", "lang.php?mode=compare&currentfile=$currentfile");
+            }
+        }
+
+        print_heading_with_help($strcomparelanguage, "langedit");
+
+        print_simple_box_start("center", "80%");
+        echo '<center><font size="2">';
+        foreach ($stringfiles as $file) {
+            if ($file == $currentfile) {
+                echo "<b>$file</b> &nbsp; ";
+            } else {
+                echo "<a href=\"lang.php?mode=compare&currentfile=$file\">$file</a> &nbsp; ";
+            }
+        }
+        echo '</font></center>';
+        print_simple_box_end();
+
+        
+        print_heading("$currentfile", "center", 4);
+
+        if (!file_exists("$langdir/$currentfile")) {
+            if (!touch("$langdir/$currentfile")) {
+                echo "<p><font color=red>".get_string("filemissing", "", "$langdir/$currentfile")."</font></p>";
+                continue;
+            }
+        }
+
+        error_reporting(0);
+        if ($f = fopen("$langdir/$currentfile","r+")) {
+            $editable = true;
+            fclose($f);
+        } else {
+            $editable = false;
+            echo "<p><font size=1>".get_string("makeeditable", "", "$langdir/$currentfile")."</font></p>";
+        }
+        error_reporting(7);
+
+
+        unset($string);
+        include("$enlangdir/$currentfile");
+        $enstring = $string;  
+        ksort($enstring);
+
+        unset($string);
+        include("$langdir/$currentfile");
+
+        if ($editable) {
+            echo "<form name=\"$currentfile\" action=\"lang.php\" method=\"post\">";
+        }
+        echo "<table width=\"100%\" cellpadding=2 cellspacing=3 border=0>";
+        foreach ($enstring as $key => $envalue) {
+            $envalue = nl2br(htmlspecialchars($envalue));
+            $envalue = preg_replace('/(\$a\-\&gt;[a-zA-Z0-9]*|\$a)/', '<b>$0</b>', $envalue);  // Make variables bold. 
+            $envalue = str_replace("%%","%",$envalue);
+            $envalue = str_replace("\\","",$envalue);              // Delete all slashes
+
+            echo "\n\n<tr>";
+            echo "<td dir=ltr lang=en width=20% bgcolor=\"$THEME->cellheading\" nowrap valign=top>$key</td>\n";
+            echo "<td dir=ltr lang=en width=40% bgcolor=\"$THEME->cellheading\" valign=top>$envalue</td>\n";
+
+            $value = $string[$key];
+            $value = str_replace("\r","",$value);              // Bad character caused by Windows
+            $value = preg_replace("/\n{3,}/", "\n\n", $value); // Collapse runs of blank lines
+            $value = trim($value, "\n");                       // Delete leading/trailing lines
+            $value = str_replace("\\","",$value);              // Delete all slashes
+            $value = str_replace("%%","%",$value);
+            $value = str_replace("<","&lt;",$value);
+            $value = str_replace(">","&gt;",$value);
+            $value = str_replace('"',"&quot;",$value);
+
+            $cellcolour = $value ? $THEME->cellcontent: $THEME->highlight;
+
+            if ($editable) {
+                echo "<td width=40% bgcolor=\"$cellcolour\" valign=top>\n";
+                if (isset($string[$key])) {
+                    $valuelen = strlen($value);
+                } else {
+                    $valuelen = strlen($envalue);
+                }
+                $cols=50;
+                if (strstr($value, "\r") or strstr($value, "\n") or $valuelen > $cols) {
+                    $rows = ceil($valuelen / $cols);
+                    echo "<textarea name=\"string-$key\" cols=\"$cols\" rows=\"$rows\">$value</textarea>\n";
+                } else {
+                    if ($valuelen) {
+                        $cols = $valuelen + 2;
+                    }
+                    echo "<input type=\"text\" name=\"string-$key\" value=\"$value\" size=\"$cols\"></td>";
+                }
+                echo "</TD>\n";
+
+            } else {
+                echo "<td width=40% bgcolor=\"$cellcolour\" valign=top>$value</td>\n";
+            }
+        }
+        if ($editable) {
+            echo "<tr><td colspan=2>&nbsp;<td><br />";
+            echo "    <input type=\"hidden\" name=\"currentfile\" value=\"$currentfile\">";
+            echo "    <input type=\"hidden\" name=\"mode\" value=\"compare\">";
+            echo "    <input type=\"submit\" name=\"update\" value=\"".get_string("savechanges").": $currentfile\">";
+            echo "</td></tr>";
+        }
+        echo "</table>";
+        echo "</form>";
+
+    }
+
+    print_footer();
+
+//////////////////////////////////////////////////////////////////////
+
+function lang_save_file($path, $file, $strings) {
+// Thanks to Petri Asikainen for the original version of code 
+// used to save language files.
+//
+// $path is a full pathname to the file
+// $file is the file to overwrite.
+// $strings is an array of strings to write
+
+    global $CFG, $USER;
+
+    error_reporting(0);
+    if (!$f = fopen("$path/$file","w")) {
+        return false;
+    }
+    error_reporting(7);
+
+
+    fwrite($f, "<?PHP // \$Id\$ \n");
+    fwrite($f, "      // $file - created with Moodle $CFG->release ($CFG->version)\n\n\n");
+
+    ksort($strings);
+
+    foreach ($strings as $key => $value) {
+        list($id, $stringname) = explode("-",$key);
+        if ($CFG->lang != "zh_hk" and $CFG->lang != "zh_tw") {  // Some MB languages include backslash bytes
+            $value = str_replace("\\","",$value);           // Delete all slashes
+        }
+        $value = str_replace("'", "\\'", $value);           // Add slashes for '
+        $value = str_replace('"', "\\\"", $value);          // Add slashes for "
+        $value = str_replace("%","%%",$value);              // Escape % characters
+        $value = str_replace("\r", "",$value);              // Remove linefeed characters
+        if ($id == "string" and $value != ""){
+            fwrite($f,"\$string['$stringname'] = '$value';\n");
+        }
+    }
+    fwrite($f,"\n?>\n");
+    fclose($f);
+
+    return true;
+}
+
+?>

admin/lib.php

@@ -1,124 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This file contains functions used by the admin pages
- *
- * @since Moodle 2.1
- * @package admin
- * @copyright 2011 Andrew Davis
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Return a list of page types
- * @param string $pagetype current page type
- * @param stdClass $parentcontext Block's parent context
- * @param stdClass $currentcontext Current context of block
- */
-function admin_page_type_list($pagetype, $parentcontext, $currentcontext) {
-    $array = array(
-        'admin-*' => get_string('page-admin-x', 'pagetype'),
-        $pagetype => get_string('page-admin-current', 'pagetype')
-    );
-    return $array;
-}
-
-/**
- * File serving.
- *
- * @param stdClass $course The course object.
- * @param stdClass $cm The cm object.
- * @param context $context The context object.
- * @param string $filearea The file area.
- * @param array $args List of arguments.
- * @param bool $forcedownload Whether or not to force the download of the file.
- * @param array $options Array of options.
- * @return void|false
- */
-function core_admin_pluginfile($course, $cm, $context, $filearea, $args, $forcedownload, array $options = array()) {
-    global $CFG;
-
-    if (in_array($filearea, ['logo', 'logocompact'])) {
-        $size = array_shift($args); // The path hides the size.
-        $itemid = clean_param(array_shift($args), PARAM_INT);
-        $filename = clean_param(array_shift($args), PARAM_FILE);
-        $themerev = theme_get_revision();
-        if ($themerev <= 0) {
-            // Normalise to 0 as -1 doesn't place well with paths.
-             $themerev = 0;
-        }
-
-        // Extract the requested width and height.
-        $maxwidth = 0;
-        $maxheight = 0;
-        if (preg_match('/^\d+x\d+$/', $size)) {
-            list($maxwidth, $maxheight) = explode('x', $size);
-            $maxwidth = clean_param($maxwidth, PARAM_INT);
-            $maxheight = clean_param($maxheight, PARAM_INT);
-        }
-
-        $lifetime = 0;
-        if ($itemid > 0 && $themerev == $itemid) {
-            // The itemid is $CFG->themerev, when 0 or less no caching. Also no caching when they don't match.
-            $lifetime = DAYSECS * 60;
-        }
-
-        // Anyone, including guests and non-logged in users, can view the logos.
-        $options = ['cacheability' => 'public'];
-
-        // Check if we've got a cached file to return. When lifetime is 0 then we don't want to cached one.
-        $candidate = $CFG->localcachedir . "/core_admin/$themerev/$filearea/{$maxwidth}x{$maxheight}/$filename";
-        if (file_exists($candidate) && $lifetime > 0) {
-            send_file($candidate, $filename, $lifetime, 0, false, false, '', false, $options);
-        }
-
-        // Find the original file.
-        $fs = get_file_storage();
-        $filepath = "/{$context->id}/core_admin/{$filearea}/0/{$filename}";
-        if (!$file = $fs->get_file_by_hash(sha1($filepath))) {
-            send_file_not_found();
-        }
-
-        // No need for resizing, but if the file should be cached we save it so we can serve it fast next time.
-        if (empty($maxwidth) && empty($maxheight)) {
-            if ($lifetime) {
-                file_safe_save_content($file->get_content(), $candidate);
-            }
-            send_stored_file($file, $lifetime, 0, false, $options);
-        }
-
-        // Proceed with the resizing.
-        $filedata = $file->resize_image($maxwidth, $maxheight);
-        if (!$filedata) {
-            send_file_not_found();
-        }
-
-        // If we don't want to cached the file, serve now and quit.
-        if (!$lifetime) {
-            send_content_uncached($filedata, $filename);
-        }
-
-        // Save, serve and quit.
-        file_safe_save_content($filedata, $candidate);
-        send_file($candidate, $filename, $lifetime, 0, false, false, '', false, $options);
-    }
-
-    send_file_not_found();
-}

admin/licenses.php

@@ -1,57 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Allows admin to configure licenses.
- */
-
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->libdir.'/licenselib.php');
-
-require_login();
-require_capability('moodle/site:config', context_system::instance());
-
-$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=managelicenses";
-
-$action = optional_param('action', '', PARAM_ALPHANUMEXT);
-$license = optional_param('license', '', PARAM_SAFEDIR);
-
-////////////////////////////////////////////////////////////////////////////////
-// process actions
-
-if (!confirm_sesskey()) {
-    redirect($returnurl);
-}
-
-$return = true;
-switch ($action) {
-    case 'disable':
-        license_manager::disable($license);
-        break;
-
-    case 'enable':
-        license_manager::enable($license);
-        break;
-
-    default:
-        break;
-}
-
-if ($return) {
-    redirect ($returnurl);
-}

admin/localplugins.php

@@ -1,78 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Provides an overview of installed local plugins
- *
- * Displays the list of found local plugins, their version (if found) and
- * a link to delete the local plugin.
- *
- * @see       http://docs.moodle.org/dev/Local_customisation
- * @package   admin
- * @copyright 2010 David Mudrak <david.mudrak@gmail.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require_once(__DIR__ . '/../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->libdir.'/tablelib.php');
-
-admin_externalpage_setup('managelocalplugins');
-
-echo $OUTPUT->header();
-echo $OUTPUT->heading(get_string('localplugins'));
-
-/// Print the table of all installed local plugins
-
-$table = new flexible_table('localplugins_administration_table');
-$table->define_columns(array('name', 'version', 'uninstall'));
-$table->define_headers(array(get_string('plugin'), get_string('version'), get_string('uninstallplugin', 'core_admin')));
-$table->define_baseurl($PAGE->url);
-$table->set_attribute('id', 'localplugins');
-$table->set_attribute('class', 'admintable generaltable');
-$table->setup();
-
-$plugins = array();
-foreach (core_component::get_plugin_list('local') as $plugin => $plugindir) {
-    if (get_string_manager()->string_exists('pluginname', 'local_' . $plugin)) {
-        $strpluginname = get_string('pluginname', 'local_' . $plugin);
-    } else {
-        $strpluginname = $plugin;
-    }
-    $plugins[$plugin] = $strpluginname;
-}
-core_collator::asort($plugins);
-
-foreach ($plugins as $plugin => $name) {
-    $uninstall = '';
-    if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('local_'.$plugin, 'manage')) {
-        $uninstall = html_writer::link($uninstallurl, get_string('uninstallplugin', 'core_admin'));
-    }
-
-    $version = get_config('local_' . $plugin);
-    if (!empty($version->version)) {
-        $version = $version->version;
-    } else {
-        $version = '?';
-    }
-
-    $table->add_data(array($name, $version, $uninstall));
-}
-
-$table->print_html();
-
-echo $OUTPUT->footer();

admin/mailout-debugger.php

@@ -1,77 +0,0 @@
-#!/usr/bin/php
-<?php
-  /*
-   * Utility to debug mailouts - will save the content of emails to a
-   * logfile instead of sending them out. Use it as a sendmail
-   * "stand-in" when testing mailouts.
-   *
-   * It is not Moodle specific - use it anywhere by setting the php
-   * "sendmail_path" setting to this file with a logfile parameter.
-   *
-   * - Set in php.ini (not settable in config.php):
-   *     sendmail_path=/path-to-moodle/admin/mailout-debugger.php');
-   *   Or from the commandline
-   *     php -d sendmail_path='/path-to-moodle/admin/mailout-debugger.php' /path/to/cron.php
-   *
-   * - Create a file in admin called mailout-debugger.enable
-   *   (this is a security check to prevent execution in prod environments)
-   *   touch /path/to/moodle/admin/mailout-debugger.enable
-   *
-   * - Mark as executable: chmod ugo+rx mailout-debugger.php
-   *
-   * - Run your admin/cron.php
-   *
-   * - Read /tmp/moodle-mailout.log
-   *
-   *
-   * This script will create logfiles in /tmp/ or in $TMPDIR if set.
-   * On windows, use php -r 'print sys_get_temp_dir()' to see where the file is saved.
-   */
-
-// Security check.
-if (!file_exists(__DIR__.'/mailout-debugger.enable')) {
-    mdie("Disabled.");
-}
-$tmpdir=sys_get_temp_dir(); // default
-
-if (isset($_SERVER['REMOTE_ADDR'])) {
-    mdie("should not be called from web server!");
-}
-
-if (isset($_ENV['TMPDIR']) && is_dir($_ENV['TMPDIR'])) {
-    $tmpdir = $_ENV['TMPDIR'];
-}
-
-$tmpfile = $tmpdir . '/moodle-mailout.log';
-$fh = fopen($tmpfile, 'a+', false)
-    or mdie("Error openning $tmpfile on append\n");
-fwrite($fh, "==== ".strftime("%a %b %e %H:%M:%S %Y", time())." ====\n");
-fwrite($fh, "==== Commandline: " . implode(' ',$argv) . "\n");
-
-$stdin = fopen('php://stdin', 'r');
-
-while ($line = fgets($stdin)) {
-    fwrite($fh, $line);
-}
-fwrite($fh, "\n");
-fclose($fh);
-fclose($stdin);
-
-/**
- * Print an error to STDOUT and exit with a non-zero code. For commandline scripts.
- * Default errorcode is 1.
- *
- * Very useful for perl-like error-handling:
- *
- * do_something() or mdie("Something went wrong");
- *
- * @param string  $msg       Error message
- * @param integer $errorcode Error code to emit
- *
- */
-function mdie($msg='', $errorcode=1) {
-    trigger_error($msg);
-    exit($errorcode);
-}
-
-

admin/media.php

@@ -1,79 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Enrol config manipulation script.
- *
- * @package    core
- * @subpackage media
- * @copyright  2016 Marina Glancy
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('NO_OUTPUT_BUFFERING', true);
-
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-
-$action  = required_param('action', PARAM_ALPHANUMEXT);
-$media   = required_param('media', PARAM_PLUGIN);
-$confirm = optional_param('confirm', 0, PARAM_BOOL);
-
-$PAGE->set_url('/admin/media.php');
-$PAGE->set_context(context_system::instance());
-
-require_login();
-require_capability('moodle/site:config', context_system::instance());
-require_sesskey();
-
-$plugins = core_plugin_manager::instance()->get_plugins_of_type('media');
-$sortorder = array_values(\core\plugininfo\media::get_enabled_plugins());
-
-$return = new moodle_url('/admin/settings.php', array('section' => 'managemediaplayers'));
-
-if (!array_key_exists($media, $plugins)) {
-    redirect($return);
-}
-
-switch ($action) {
-    case 'disable':
-        $plugins[$media]->set_enabled(false);
-        break;
-
-    case 'enable':
-        $plugins[$media]->set_enabled(true);
-        break;
-
-    case 'up':
-        if (($pos = array_search($media, $sortorder)) > 0) {
-            $tmp = $sortorder[$pos - 1];
-            $sortorder[$pos - 1] = $sortorder[$pos];
-            $sortorder[$pos] = $tmp;
-            \core\plugininfo\media::set_enabled_plugins($sortorder);
-        }
-        break;
-
-    case 'down':
-        if ((($pos = array_search($media, $sortorder)) !== false) && ($pos < count($sortorder) - 1)) {
-            $tmp = $sortorder[$pos + 1];
-            $sortorder[$pos + 1] = $sortorder[$pos];
-            $sortorder[$pos] = $tmp;
-            \core\plugininfo\media::set_enabled_plugins($sortorder);
-        }
-        break;
-}
-
-redirect($return);

admin/message.php

@@ -1,74 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Message outputs configuration page
- *
- * @package    message
- * @copyright  2011 Lancaster University Network Services Limited
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-require_once(__DIR__ . '/../config.php');
-require_once($CFG->dirroot . '/message/lib.php');
-require_once($CFG->libdir.'/adminlib.php');
-
-// This is an admin page
-admin_externalpage_setup('managemessageoutputs');
-
-// Require site configuration capability
-require_capability('moodle/site:config', context_system::instance());
-
-// Get the submitted params
-$disable    = optional_param('disable', 0, PARAM_INT);
-$enable     = optional_param('enable', 0, PARAM_INT);
-
-$headingtitle = get_string('managemessageoutputs', 'message');
-
-if (!empty($disable) && confirm_sesskey()) {
-    if (!$processor = $DB->get_record('message_processors', array('id'=>$disable))) {
-        print_error('outputdoesnotexist', 'message');
-    }
-    \core_message\api::update_processor_status($processor, 0);     // Disable output.
-    core_plugin_manager::reset_caches();
-}
-
-if (!empty($enable) && confirm_sesskey()) {
-    if (!$processor = $DB->get_record('message_processors', array('id'=>$enable))) {
-        print_error('outputdoesnotexist', 'message');
-    }
-    \core_message\api::update_processor_status($processor, 1);      // Enable output.
-    core_plugin_manager::reset_caches();
-}
-
-if ($disable || $enable) {
-    $url = new moodle_url('message.php');
-    redirect($url);
-}
-// Page settings
-$PAGE->set_context(context_system::instance());
-
-// Grab the renderer
-$renderer = $PAGE->get_renderer('core', 'message');
-
-// Display the manage message outputs interface
-$processors = get_message_processors();
-$messageoutputs = $renderer->manage_messageoutputs($processors);
-
-// Display the page
-echo $OUTPUT->header();
-echo $OUTPUT->heading($headingtitle);
-echo $messageoutputs;
-echo $OUTPUT->footer();

admin/mnet/access_control.php

@@ -1,237 +0,0 @@
-<?php
-
-// Allows the admin to control user logins from remote moodles.
-
-require_once(__DIR__ . '/../../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-include_once($CFG->dirroot.'/mnet/lib.php');
-
-$sort         = optional_param('sort', 'username', PARAM_ALPHA);
-$dir          = optional_param('dir', 'ASC', PARAM_ALPHA);
-$page         = optional_param('page', 0, PARAM_INT);
-$perpage      = optional_param('perpage', 30, PARAM_INT);
-$action       = trim(strtolower(optional_param('action', '', PARAM_ALPHA)));
-
-require_login();
-
-admin_externalpage_setup('ssoaccesscontrol');
-
-if (!extension_loaded('openssl')) {
-    print_error('requiresopenssl', 'mnet');
-}
-
-$sitecontext = context_system::instance();
-$sesskey = sesskey();
-$formerror = array();
-
-// grab the mnet hosts and remove the localhost
-$mnethosts = $DB->get_records_menu('mnet_host', array(), 'name', 'id, name');
-if (array_key_exists($CFG->mnet_localhost_id, $mnethosts)) {
-    unset($mnethosts[$CFG->mnet_localhost_id]);
-}
-
-
-
-// process actions
-if (!empty($action) and confirm_sesskey()) {
-
-    // boot if insufficient permission
-    if (!has_capability('moodle/user:delete', $sitecontext)) {
-        print_error('nomodifyacl','mnet');
-    }
-
-    // fetch the record in question
-    $id = required_param('id', PARAM_INT);
-    if (!$idrec = $DB->get_record('mnet_sso_access_control', array('id'=>$id))) {
-        print_error('recordnoexists','mnet', "$CFG->wwwroot/$CFG->admin/mnet/access_control.php");
-    }
-
-    switch ($action) {
-
-        case "delete":
-            $DB->delete_records('mnet_sso_access_control', array('id'=>$id));
-            redirect('access_control.php', get_string('deleteuserrecord', 'mnet', array('user'=>$idrec->username, 'host'=>$mnethosts[$idrec->mnet_host_id])));
-            break;
-
-        case "acl":
-
-            // require the access parameter, and it must be 'allow' or 'deny'
-            $accessctrl = trim(strtolower(required_param('accessctrl', PARAM_ALPHA)));
-            if ($accessctrl != 'allow' and $accessctrl != 'deny') {
-                print_error('invalidaccessparam', 'mnet', "$CFG->wwwroot/$CFG->admin/mnet/access_control.php");
-            }
-
-            if (mnet_update_sso_access_control($idrec->username, $idrec->mnet_host_id, $accessctrl)) {
-                if ($accessctrl == 'allow') {
-                    redirect('access_control.php', get_string('ssl_acl_allow','mnet', array('user' => $idrec->username,
-                        'host' => $mnethosts[$idrec->mnet_host_id])));
-                } else if ($accessctrl == 'deny') {
-                    redirect('access_control.php', get_string('ssl_acl_deny','mnet', array('user' => $idrec->username,
-                        'host' => $mnethosts[$idrec->mnet_host_id])));
-                }
-            }
-            break;
-
-        default:
-            print_error('invalidactionparam', 'mnet', "$CFG->wwwroot/$CFG->admin/mnet/access_control.php");
-    }
-}
-
-
-
-// process the form results
-if ($form = data_submitted() and confirm_sesskey()) {
-
-    // check permissions and verify form input
-    if (!has_capability('moodle/user:delete', $sitecontext)) {
-        print_error('nomodifyacl','mnet', "$CFG->wwwroot/$CFG->admin/mnet/access_control.php");
-    }
-    if (empty($form->username)) {
-        $formerror['username'] = get_string('enterausername','mnet');
-    }
-    if (empty($form->mnet_host_id)) {
-        $formerror['mnet_host_id'] = get_string('selectahost','mnet');
-    }
-    if (empty($form->accessctrl)) {
-        $formerror['accessctrl'] = get_string('selectaccesslevel','mnet'); ;
-    }
-
-    // process if there are no errors
-    if (count($formerror) == 0) {
-
-        // username can be a comma separated list
-        $usernames = explode(',', $form->username);
-
-        foreach ($usernames as $username) {
-            $username = trim(core_text::strtolower($username));
-            if (!empty($username)) {
-                if (mnet_update_sso_access_control($username, $form->mnet_host_id, $form->accessctrl)) {
-                    if ($form->accessctrl == 'allow') {
-                        redirect('access_control.php', get_string('ssl_acl_allow','mnet', array('user'=>$username, 'host'=>$mnethosts[$form->mnet_host_id])));
-                    } elseif ($form->accessctrl == 'deny') {
-                        redirect('access_control.php', get_string('ssl_acl_deny','mnet', array('user'=>$username, 'host'=>$mnethosts[$form->mnet_host_id])));
-                    }
-                }
-            }
-        }
-    }
-    exit;
-}
-
-echo $OUTPUT->header();
-
-// Explain
-echo $OUTPUT->box(get_string('ssoacldescr','mnet'));
-// Are the needed bits enabled?
-$warn = '';
-if (empty($CFG->mnet_dispatcher_mode) || $CFG->mnet_dispatcher_mode !== 'strict') {
-    $warn = '<p>' . get_string('mnetdisabled','mnet') .'</p>';
-}
-
-if (!is_enabled_auth('mnet')) {
-    $warn .= '<p>' .  get_string('authmnetdisabled','mnet').'</p>';
-}
-
-if (!empty($warn)) {
-    $warn = '<p>' .  get_string('ssoaclneeds','mnet').'</p>' . $warn;
-    echo $OUTPUT->box($warn);
-}
-// output the ACL table
-$columns = array("username", "mnet_host_id", "access", "delete");
-$headings = array();
-$string = array('username'     => get_string('username'),
-                'mnet_host_id' => get_string('remotehost', 'mnet'),
-                'access'       => get_string('accesslevel', 'mnet'),
-                'delete'       => get_string('delete'));
-foreach ($columns as $column) {
-    if ($sort != $column) {
-        $columnicon = "";
-        $columndir = "ASC";
-    } else {
-        $columndir = $dir == "ASC" ? "DESC" : "ASC";
-        $columnicon = $dir == "ASC" ? "down" : "up";
-        $columnicon = " <img src=\"" . $OUTPUT->pix_url('t/' . $columnicon) . "\" alt=\"\" />";
-    }
-    $headings[$column] = "<a href=\"?sort=$column&amp;dir=$columndir&amp;\">".$string[$column]."</a>$columnicon";
-}
-$headings['delete'] = '';
-$acl = $DB->get_records('mnet_sso_access_control', null, "$sort $dir", '*'); //, $page * $perpage, $perpage);
-$aclcount = $DB->count_records('mnet_sso_access_control');
-
-if (!$acl) {
-    echo $OUTPUT->heading(get_string('noaclentries','mnet'));
-    $table = NULL;
-} else {
-    $table = new html_table();
-    $table->head = $headings;
-    $table->align = array('left', 'left', 'center');
-    $table->width = "95%";
-    foreach ($acl as $aclrecord) {
-        if ($aclrecord->accessctrl == 'allow') {
-            $accesscolumn = get_string('allow', 'mnet')
-                . " (<a href=\"?id={$aclrecord->id}&amp;action=acl&amp;accessctrl=deny&amp;sesskey=".sesskey()."\">"
-                . get_string('deny', 'mnet') . "</a>)";
-        } else {
-            $accesscolumn = get_string('deny', 'mnet')
-                . " (<a href=\"?id={$aclrecord->id}&amp;action=acl&amp;accessctrl=allow&amp;sesskey=".sesskey()."\">"
-                . get_string('allow', 'mnet') . "</a>)";
-        }
-        $deletecolumn = "<a href=\"?id={$aclrecord->id}&amp;action=delete&amp;sesskey=".sesskey()."\">"
-                . get_string('delete') . "</a>";
-        $table->data[] = array (s($aclrecord->username), $aclrecord->mnet_host_id, $accesscolumn, $deletecolumn);
-    }
-}
-
-if (!empty($table)) {
-    echo html_writer::table($table);
-    echo '<p>&nbsp;</p>';
-    $baseurl = new moodle_url('/admin/mnet/access_control.php', array('sort' => $sort, 'dir' => $dir, 'perpage' => $perpage));
-    echo $OUTPUT->paging_bar($aclcount, $page, $perpage, $baseurl);
-}
-
-
-
-// output the add form
-echo $OUTPUT->box_start();
-
-?>
- <div class="mnetaddtoaclform">
-  <form id="mnetaddtoacl" method="post">
-    <input type="hidden" name="sesskey" value="<?php echo $sesskey; ?>" />
-<?php
-
-// enter a username
-echo get_string('username') . ":\n";
-if (!empty($formerror['username'])) {
-    echo '<span class="error"> * </span>';
-}
-echo html_writer::label(get_string('username'), 'menuusername', false, array('class' => 'accesshide'));
-echo '<input id="menuusername" type="text" name="username" size="20" maxlength="100" />';
-
-// choose a remote host
-echo " " . html_writer::label(get_string('remotehost', 'mnet'), 'menumnet_host_id') . ":\n";
-if (!empty($formerror['mnet_host_id'])) {
-    echo '<span class="error"> * </span>';
-}
-echo html_writer::select($mnethosts, 'mnet_host_id');
-
-// choose an access level
-echo " " . html_writer::label(get_string('accesslevel', 'mnet'), 'menuaccessctrl') . ":\n";
-if (!empty($formerror['accessctrl'])) {
-    echo '<span class="error"> * </span>';
-}
-$accessmenu['allow'] = get_string('allow', 'mnet');
-$accessmenu['deny'] = get_string('deny', 'mnet');
-echo html_writer::select($accessmenu, 'accessctrl');
-
-// submit button
-echo '<input type="submit" value="' . get_string('addtoacl', 'mnet') . '" />';
-echo "</form></div>\n";
-
-// print errors
-foreach ($formerror as $error) {
-    echo "<br><span class=\"error\">$error<span>";
-}
-
-echo $OUTPUT->box_end();
-echo $OUTPUT->footer();

admin/mnet/delete.php

@@ -1,65 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-
-/**
- * Page to allow the administrator to delete networked hosts, with a confirm message
- *
- * @package    core
- * @subpackage mnet
- * @copyright  2007 Donal McMullan
- * @copyright  2007 Martin Langhoff
- * @copyright  2010 Penny Leach
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir . '/adminlib.php');
-
-$step   = optional_param('step', 'verify', PARAM_ALPHA);
-$hostid = required_param('hostid', PARAM_INT);
-
-
-require_login();
-
-$context = context_system::instance();
-require_capability('moodle/site:config', $context, $USER->id, true, "nopermissions");
-
-$mnet = get_mnet_environment();
-
-$PAGE->set_url('/admin/mnet/delete.php');
-admin_externalpage_setup('mnetpeer' . $hostid);
-
-require_sesskey();
-
-$mnet_peer = new mnet_peer();
-$mnet_peer->set_id($hostid);
-
-if ('verify' == $step) {
-    echo $OUTPUT->header();
-    echo $OUTPUT->heading(get_string('deleteaserver', 'mnet'));
-    if ($live_users = $mnet_peer->count_live_sessions() > 0) {
-        echo $OUTPUT->notification(get_string('usersareonline', 'mnet', $live_users));
-    }
-    $yesurl = new moodle_url('/admin/mnet/delete.php', array('hostid' => $mnet_peer->id, 'step' => 'delete'));
-    $nourl = new moodle_url('/admin/mnet/peers.php');
-    echo $OUTPUT->confirm(get_string('reallydeleteserver', 'mnet')  . ': ' .  $mnet_peer->name, $yesurl, $nourl);
-    echo $OUTPUT->footer();
-} elseif ('delete' == $step) {
-    $mnet_peer->delete();
-    redirect(new moodle_url('/admin/mnet/peers.php'), get_string('hostdeleted', 'mnet'), 5);
-}

admin/mnet/index.php

@@ -1,133 +0,0 @@
-<?php
-
-    // Allows the admin to configure mnet stuff
-
-    require(__DIR__.'/../../config.php');
-    require_once($CFG->libdir.'/adminlib.php');
-    include_once($CFG->dirroot.'/mnet/lib.php');
-
-    require_login();
-    admin_externalpage_setup('net');
-
-    $context = context_system::instance();
-
-    require_capability('moodle/site:config', $context, $USER->id, true, "nopermissions");
-
-    $site = get_site();
-    $mnet = get_mnet_environment();
-
-    if (!extension_loaded('openssl')) {
-        echo $OUTPUT->header();
-        set_config('mnet_dispatcher_mode', 'off');
-        print_error('requiresopenssl', 'mnet');
-    }
-
-    if (!function_exists('curl_init') ) {
-        echo $OUTPUT->header();
-        set_config('mnet_dispatcher_mode', 'off');
-        print_error('nocurl', 'mnet');
-    }
-
-    if (!isset($CFG->mnet_dispatcher_mode)) {
-        set_config('mnet_dispatcher_mode', 'off');
-    }
-
-/// If data submitted, process and store
-    if (($form = data_submitted()) && confirm_sesskey()) {
-        if (!empty($form->submit) && $form->submit == get_string('savechanges')) {
-            if (in_array($form->mode, array("off", "strict", "dangerous"))) {
-                if (set_config('mnet_dispatcher_mode', $form->mode)) {
-                    redirect('index.php', get_string('changessaved'));
-                } else {
-                    print_error('invalidaction', '', 'index.php');
-                }
-            }
-        } elseif (!empty($form->submit) && $form->submit == get_string('delete')) {
-            $mnet->get_private_key();
-            $SESSION->mnet_confirm_delete_key = md5(sha1($mnet->keypair['keypair_PEM'])).':'.time();
-
-            $formcontinue = new single_button(new moodle_url('index.php', array('confirm' => md5($mnet->public_key))), get_string('yes'));
-            $formcancel = new single_button(new moodle_url('index.php', array()), get_string('no'));
-            echo $OUTPUT->confirm(get_string("deletekeycheck", "mnet"), $formcontinue, $formcancel);
-            exit;
-        } else {
-            // We're deleting
-
-
-            if (!isset($SESSION->mnet_confirm_delete_key)) {
-                // fail - you're being attacked?
-            }
-
-            $key = '';
-            $time = '';
-            @list($key, $time) = explode(':',$SESSION->mnet_confirm_delete_key);
-            $mnet->get_private_key();
-
-            if($time < time() - 60) {
-                // fail - you're out of time.
-                print_error ('deleteoutoftime', 'mnet', 'index.php');
-                exit;
-            }
-
-            if ($key != md5(sha1($mnet->keypair['keypair_PEM']))) {
-                // fail - you're being attacked?
-                print_error ('deletewrongkeyvalue', 'mnet', 'index.php');
-                exit;
-            }
-
-            $mnet->replace_keys();
-            redirect('index.php', get_string('keydeleted','mnet'));
-            exit;
-        }
-    }
-    $hosts = $DB->get_records_select('mnet_host', "id <> ? AND deleted = 0", array($CFG->mnet_localhost_id), 'wwwroot ASC');
-
-    echo $OUTPUT->header();
-?>
-<form method="post" action="index.php">
-    <table align="center" width="635" class="generaltable" border="0" cellpadding="5" cellspacing="0">
-        <tr>
-            <td  class="generalboxcontent">
-            <table cellpadding="9" cellspacing="0" >
-                <tr valign="top">
-                    <td colspan="2" class="header"><?php print_string('aboutyourhost', 'mnet'); ?></td>
-                </tr>
-                <tr valign="top">
-                    <td align="right"><?php print_string('publickey', 'mnet'); ?>:</td>
-                    <td><pre><?php echo $mnet->public_key; ?></pre></td>
-                </tr>
-                <tr valign="top">
-                    <td align="right"><?php print_string('expires', 'mnet'); ?>:</td>
-                    <td><?php echo userdate($mnet->public_key_expires); ?></td>
-                </tr>
-            </table>
-            </td>
-        </tr>
-    </table>
-</form>
-<form method="post" action="index.php">
-    <table align="center" width="635" class="generaltable" border="0" cellpadding="5" cellspacing="0">
-        <tr>
-            <td  class="generalboxcontent">
-            <table cellpadding="9" cellspacing="0" >
-                <tr valign="top">
-                    <td colspan="2" class="header"><?php print_string('expireyourkey', 'mnet'); ?></td>
-                </tr>
-                <tr valign="top">
-                    <td colspan="2"><?php print_string('expireyourkeyexplain', 'mnet'); ?></td>
-                </tr>
-                <tr valign="top">
-                    <td align="left" width="10" nowrap="nowrap"><?php print_string('expireyourkey', 'mnet'); ?></td>
-                    <td align="left"><input type="hidden" name="sesskey" value="<?php echo sesskey() ?>" />
-                        <input type="hidden" name="deleteKey" value="" />
-                        <input type="submit" name="submit" value="<?php print_string('delete'); ?>" />
-                    </td>
-                </tr>
-            </table>
-            </td>
-        </tr>
-    </table>
-</form>
-
-<?php
-echo $OUTPUT->footer();

admin/mnet/peer_forms.php

@@ -1,191 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This file contains two forms for adding/editing mnet hosts, used by peers.php
- *
- * @package    core
- * @subpackage mnet
- * @copyright  2010 Penny Leach
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die();
-
-require_once($CFG->libdir . '/formslib.php');
-
-/**
- * The very basic first step add new host form - just wwwroot & application
- * The second form is loaded up with the information from this one.
- */
-class mnet_simple_host_form extends moodleform {
-    function definition() {
-        global $DB;
-
-        $mform = $this->_form;
-
-        $mform->addElement('text', 'wwwroot', get_string('hostname', 'mnet'), array('maxlength' => 255, 'size' => 50));
-        $mform->setType('wwwroot', PARAM_URL);
-        $mform->addRule('wwwroot', null, 'required', null, 'client');
-        $mform->addRule('wwwroot', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
-
-        $mform->addElement('select', 'applicationid', get_string('applicationtype', 'mnet'),
-                           $DB->get_records_menu('mnet_application', array(), 'id,display_name'));
-        $mform->addRule('applicationid', null, 'required', null, 'client');
-
-        $this->add_action_buttons(false, get_string('addhost', 'mnet'));
-    }
-
-    function validation($data, $files) {
-        global $DB;
-
-        $wwwroot = $data['wwwroot'];
-        // ensure the wwwroot starts with a http or https prefix
-        if (strtolower(substr($wwwroot, 0, 4)) != 'http') {
-            $wwwroot = 'http://'.$wwwroot;
-        }
-        if ($host = $DB->get_record('mnet_host', array('wwwroot' => $wwwroot))) {
-            global $CFG;
-            return array('wwwroot' => get_string('hostexists', 'mnet',
-                new moodle_url('/admin/mnet/peers.php', array('hostid' => $host->id))));
-        }
-        return array();
-    }
-}
-
-/**
- * The second step of the form - reviewing the host details
- * This is also the same form that is used for editing an existing host
- */
-class mnet_review_host_form extends moodleform {
-    function definition() {
-        global $OUTPUT;
-
-        $mform = $this->_form;
-        $mnet_peer = $this->_customdata['peer'];
-
-        $mform->addElement('hidden', 'last_connect_time');
-        $mform->setType('last_connect_time', PARAM_INT);
-        $mform->addElement('hidden', 'id');
-        $mform->setType('id', PARAM_INT);
-        $mform->addElement('hidden', 'applicationid');
-        $mform->setType('applicationid', PARAM_INT);
-        $mform->addElement('hidden', 'oldpublickey');
-        $mform->setType('oldpublickey', PARAM_PEM);
-
-        $mform->addElement('text', 'name', get_string('site'), array('maxlength' => 80, 'size' => 50));
-        $mform->setType('name', PARAM_NOTAGS);
-        $mform->addRule('name', get_string('maximumchars', '', 80), 'maxlength', 80, 'client');
-
-        $mform->addElement('text', 'wwwroot', get_string('hostname', 'mnet'), array('maxlength' => 255, 'size' => 50));
-        $mform->setType('wwwroot', PARAM_URL);
-        $mform->addRule('wwwroot', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
-
-        $options = array(
-            mnet_peer::SSL_NONE => get_string('none'),
-            mnet_peer::SSL_HOST => get_string('verifyhostonly', 'core_mnet'),
-            mnet_peer::SSL_HOST_AND_PEER => get_string('verifyhostandpeer', 'core_mnet')
-        );
-        $mform->addElement('select', 'sslverification', get_string('sslverification', 'core_mnet'), $options);
-        $mform->setDefault('sslverification', mnet_peer::SSL_HOST_AND_PEER);
-        $mform->addHelpButton('sslverification', 'sslverification', 'core_mnet');
-
-        $themes = array('' => get_string('forceno'));
-        foreach (array_keys(core_component::get_plugin_list('theme')) as $themename) {
-            $themes[$themename] = get_string('pluginname', 'theme_'.$themename);
-        }
-        $mform->addElement('select', 'theme', get_string('forcetheme'), $themes);
-
-        $mform->addElement('textarea', 'public_key', get_string('publickey', 'mnet'), array('rows' => 17, 'cols' => 100, 'class' => 'smalltext'));
-        $mform->setType('public_key', PARAM_PEM);
-        $mform->addRule('public_key', get_string('required'), 'required');
-
-        // finished with form controls, now the static informational stuff
-        if ($mnet_peer && !empty($mnet_peer->bootstrapped)) {
-            $expires = '';
-            if ($mnet_peer->public_key_expires < time()) {
-                $expires = get_string('expired', 'mnet')  . ' ';
-            }
-            $expires .= userdate($mnet_peer->public_key_expires);
-            $mform->addElement('static', 'validuntil', get_string('expires', 'mnet'), $expires);
-
-            $lastconnect = '';
-            if ($mnet_peer->last_connect_time == 0) {
-                $lastconnect = get_string('never', 'mnet');
-            } else {
-                $lastconnect = date('H:i:s d/m/Y',$mnet_peer->last_connect_time);
-            }
-
-            $mform->addElement('static', 'lastconnect', get_string('last_connect_time', 'mnet'), $lastconnect);
-            $mform->addElement('static', 'ipaddress', get_string('ipaddress', 'mnet'), $mnet_peer->ip_address);
-
-            if (isset($mnet_peer->currentkey)) { // key being published is not the same as our records
-                $currentkeystr = '<b>' . get_string('keymismatch', 'mnet') . '</b><br /><br /> ' . $OUTPUT->box('<pre>' . $mnet_peer->currentkey . '</pre>');
-                $mform->addElement('static', 'keymismatch', get_string('currentkey', 'mnet'), $currentkeystr);
-            }
-
-            $credstr = '';
-            if ($credentials = $mnet_peer->check_credentials($mnet_peer->public_key)) {
-                foreach($credentials['subject'] as $key => $credential) {
-                    if (is_scalar($credential)) {
-                        $credstr .= str_pad($key, 16, " ", STR_PAD_LEFT).': '.$credential."\n";
-                    } else {
-                        $credstr .= str_pad($key, 16, " ", STR_PAD_LEFT).': '.var_export($credential,1)."\n";
-                    }
-                }
-            }
-
-            $mform->addElement('static', 'certdetails', get_string('certdetails', 'mnet'),
-                $OUTPUT->box('<pre>' . $credstr . '</pre>', 'generalbox certdetails'));
-        }
-
-        if ($mnet_peer && !empty($mnet_peer->deleted)) {
-            $radioarray = array();
-            $radioarray[] = $mform->createElement('static', 'deletedinfo', '',
-                $OUTPUT->container(get_string('deletedhostinfo', 'mnet'), 'deletedhostinfo'));
-            $radioarray[] = $mform->createElement('radio', 'deleted', '', get_string('yes'), 1);
-            $radioarray[] = $mform->createElement('radio', 'deleted', '', get_string('no'), 0);
-            $mform->addGroup($radioarray, 'radioar', get_string('deleted'), array(' ', ' '), false);
-        } else {
-            $mform->addElement('hidden', 'deleted');
-            $mform->setType('deleted', PARAM_BOOL);
-        }
-
-        // finished with static stuff, print save button
-        $this->add_action_buttons(false);
-    }
-
-    function validation($data, $files) {
-        $errors = array();
-        if ($data['oldpublickey'] == $data['public_key']) {
-            return;
-        }
-        $mnet_peer = new mnet_peer(); // idiotic api
-        $mnet_peer->wwwroot = $data['wwwroot']; // just hard-set this rather than bootstrap the object
-        if (empty($data['public_key'])) {
-            $errors['public_key'] = get_string('publickeyrequired', 'mnet');
-        } else if (!$credentials = $mnet_peer->check_credentials($data['public_key'])) {
-            $errmsg = '';
-            foreach ($mnet_peer->error as $err) {
-                $errmsg .= $err['code'] . ': ' . $err['text'].'<br />';
-            }
-            $errors['public_key'] = get_string('invalidpubkey', 'mnet', $errmsg);
-        }
-        unset($mnet_peer);
-        return $errors;
-    }
-}

admin/mnet/peers.php

@@ -1,281 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-
-/**
- * Page to allow the administrator to configure networked hosts, and add new ones
- *
- * @package    core
- * @subpackage mnet
- * @copyright  2007 Donal McMullan
- * @copyright  2007 Martin Langhoff
- * @copyright  2010 Penny Leach
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->dirroot.'/mnet/lib.php');
-require_once($CFG->dirroot.'/'.$CFG->admin.'/mnet/peer_forms.php');
-
-require_login();
-
-$context = context_system::instance();
-require_capability('moodle/site:config', $context, $USER->id, true, 'nopermissions');
-
-/// Initialize variables.
-$hostid = optional_param('hostid', 0, PARAM_INT);
-$updra = optional_param('updateregisterall', 0, PARAM_INT);
-
-// first process the register all hosts setting if required
-if (!empty($updra)) {
-    set_config('mnet_register_allhosts', optional_param('registerallhosts', 0, PARAM_INT));
-    redirect(new moodle_url('/admin/mnet/peers.php'), get_string('changessaved'));
-}
-
-$adminsection = 'mnetpeers';
-if ($hostid && $DB->get_field('mnet_host', 'deleted', array('id' => $hostid)) != 1) {
-    $adminsection = 'mnetpeer' . $hostid;
-}
-
-$PAGE->set_url('/admin/mnet/peers.php');
-admin_externalpage_setup($adminsection);
-
-if (!extension_loaded('openssl')) {
-    print_error('requiresopenssl', 'mnet');
-}
-
-if (!function_exists('curl_init') ) {
-    print_error('nocurl', 'mnet');
-}
-
-if (!function_exists('xmlrpc_encode_request')) {
-    print_error('xmlrpc-missing', 'mnet');
-}
-
-if (!isset($CFG->mnet_dispatcher_mode)) {
-    set_config('mnet_dispatcher_mode', 'off');
-}
-
-$mnet_peer = new mnet_peer();
-$simpleform = new mnet_simple_host_form(); // the one that goes on the bottom of the main page
-$reviewform = null; // set up later in different code branches, so mnet_peer can be passed to the constructor
-
-// if the first form has been submitted, bootstrap the peer and load up the review form
-if ($formdata = $simpleform->get_data()) {
-    // ensure we remove trailing slashes
-    $formdata->wwwroot = trim($formdata->wwwroot);
-    $formdata->wwwroot = rtrim($formdata->wwwroot, '/');
-
-    // ensure the wwwroot starts with a http or https prefix
-    if (strtolower(substr($formdata->wwwroot, 0, 4)) != 'http') {
-        $formdata->wwwroot = 'http://'.$formdata->wwwroot;
-    }
-
-    $mnet_peer->set_applicationid($formdata->applicationid);
-    $application = $DB->get_field('mnet_application', 'name', array('id'=>$formdata->applicationid));
-    $mnet_peer->bootstrap($formdata->wwwroot, null, $application);
-    // bootstrap the second form straight with the data from the first form
-    $reviewform = new mnet_review_host_form(null, array('peer' => $mnet_peer)); // the second step (also the edit host form)
-    $formdata->oldpublickey = $mnet_peer->public_key; // set this so we can confirm on form post without having to recreate the mnet_peer object
-    $reviewform->set_data($mnet_peer);
-    echo $OUTPUT->header();
-    echo $OUTPUT->box_start();
-    $reviewform->display();
-    echo $OUTPUT->box_end();
-    echo $OUTPUT->footer();
-    exit;
-} else if ($simpleform->is_submitted()) { // validation failed
-    $noreviewform = true;
-}
-
-// editing a host - load up the review form
-if (!empty($hostid)) {
-    // TODO print a nice little heading
-    $mnet_peer->set_id($hostid);
-    echo $OUTPUT->header();
-    $currenttab = 'mnetdetails';
-    require_once($CFG->dirroot . '/' . $CFG->admin . '/mnet/tabs.php');
-
-    if ($hostid != $CFG->mnet_all_hosts_id) {
-        $mnet_peer->currentkey = mnet_get_public_key($mnet_peer->wwwroot, $mnet_peer->application);
-        if ($mnet_peer->currentkey == $mnet_peer->public_key) {
-            unset($mnet_peer->currentkey);
-        } else {
-            error_log($mnet_peer->currentkey);
-            error_log($mnet_peer->public_key);
-            error_log(md5($mnet_peer->currentkey));
-            error_log(md5($mnet_peer->public_key));
-        }
-        $credentials = $mnet_peer->check_credentials($mnet_peer->public_key);
-        $reviewform = new mnet_review_host_form(null, array('peer' => $mnet_peer)); // the second step (also the edit host form)
-        $mnet_peer->oldpublickey = $mnet_peer->public_key; // set this so we can confirm on form post without having to recreate the mnet_peer object
-        $reviewform->set_data((object)$mnet_peer);
-        echo $OUTPUT->box_start();
-        $reviewform->display();
-        echo $OUTPUT->box_end();
-    } else {
-        // no options for allhosts host - just let the tabs display and print a notification
-        echo $OUTPUT->notification(get_string('allhosts_no_options', 'mnet'));
-    }
-    echo $OUTPUT->footer();
-    exit;
-}
-
-// either we're in the second step of setting up a new host
-// or editing an existing host
-// try our best to set up the mnet_peer object to pass to the form definition
-// unless validation on simpleform failed, in which case fall through.
-if (empty($noreviewform) && $id = optional_param('id', 0, PARAM_INT)) {
-    // we're editing an existing one, so set up the tabs
-    $currenttab = 'mnetdetails';
-    $mnet_peer->set_id($id);
-    require_once($CFG->dirroot . '/' . $CFG->admin . '/mnet/tabs.php');
-} else if (empty($noreviewform) && ($wwwroot = optional_param('wwwroot', '', PARAM_URL)) && ($applicationid = optional_param('applicationid', 0, PARAM_INT))) {
-    $application = $DB->get_field('mnet_application', 'name', array('id'=>$applicationid));
-    $mnet_peer->bootstrap($wwwroot, null, $application);
-}
-$reviewform = new mnet_review_host_form(null, array('peer' => $mnet_peer));
-if ($formdata = $reviewform->get_data()) {
-
-    $mnet_peer->set_applicationid($formdata->applicationid);
-    $application = $DB->get_field('mnet_application', 'name', array('id'=>$formdata->applicationid));
-    $mnet_peer->bootstrap($formdata->wwwroot, null, $application);
-
-    if (!empty($formdata->name) && $formdata->name != $mnet_peer->name) {
-        $mnet_peer->set_name($formdata->name);
-    }
-
-    if (empty($formdata->theme)) {
-        $mnet_peer->force_theme = 0;
-        $mnet_peer->theme = null;
-    } else {
-        $mnet_peer->force_theme = 1;
-        $mnet_peer->theme = $formdata->theme;
-    }
-
-    $mnet_peer->deleted             = $formdata->deleted;
-    $mnet_peer->public_key          = $formdata->public_key;
-    $credentials                    = $mnet_peer->check_credentials($mnet_peer->public_key);
-    $mnet_peer->public_key_expires  = $credentials['validTo_time_t'];
-    $mnet_peer->sslverification     = $formdata->sslverification;
-
-    if ($mnet_peer->commit()) {
-        redirect(new moodle_url('/admin/mnet/peers.php', array('hostid' => $mnet_peer->id)), get_string('changessaved'));
-    } else {
-        print_error('invalidaction', 'error', 'index.php');
-    }
-} else if ($reviewform->is_submitted()) { // submitted, but errors
-    echo $OUTPUT->header();
-    echo $OUTPUT->box_start();
-    $reviewform->display();
-    echo $OUTPUT->box_end();
-    echo $OUTPUT->footer();
-    exit;
-}
-
-
-// normal flow - just display all hosts with links
-echo $OUTPUT->header();
-$hosts = mnet_get_hosts(true);
-
-// print the table to display the register all hosts setting
-$table = new html_table();
-$table->head = array(get_string('registerallhosts', 'mnet'));
-
-$registerrow = '';
-$registerstr = '';
-$registerurl = new moodle_url('/admin/mnet/peers.php', array('updateregisterall' => 1));
-if (!empty($CFG->mnet_register_allhosts)) {
-    $registerrow = get_string('registerhostson', 'mnet');
-    $registerurl->param('registerallhosts', 0);
-    $registerstr = get_string('turnitoff', 'mnet');
-} else {
-    $registerrow = get_string('registerhostsoff', 'mnet');
-    $registerurl->param('registerallhosts', 1);
-    $registerstr = get_string('turniton', 'mnet');
-}
-$registerrow .= $OUTPUT->single_button($registerurl, $registerstr);
-
-// simple table with two rows of a single cell
-$table->data = array(
-    array(
-        get_string('registerallhostsexplain', 'mnet'),
-    ),
-    array(
-        $registerrow
-    ),
-);
-echo html_writer::table($table);
-
-// print the list of all hosts, with little action links and buttons
-$table = new html_table();
-$table->head = array(
-    get_string('site'),
-    get_string('system', 'mnet'),
-    get_string('last_connect_time', 'mnet'),
-    '',
-);
-$table->wrap = array('nowrap', 'nowrap', 'nowrap', 'nowrap');
-$baseurl = new moodle_url('/admin/mnet/peers.php');
-$deleted = array();
-foreach($hosts as $host) {
-    $hosturl = new moodle_url($baseurl, array('hostid' => $host->id));
-    if (trim($host->name) === '') {
-        // should not happen but...
-        $host->name = '???';
-    }
-    // process all hosts first since it's the easiest
-    if ($host->id == $CFG->mnet_all_hosts_id) {
-        $table->data[] = array(html_writer::link($hosturl, get_string('allhosts', 'core_mnet')), '*', '', '');
-        continue;
-    }
-
-    // populate the list of deleted hosts
-    if ($host->deleted) {
-        $deleted[] = html_writer::link($hosturl, $host->name);
-        continue;
-    }
-
-    if ($host->last_connect_time == 0) {
-        $last_connect = get_string('never');
-    } else {
-        $last_connect = userdate($host->last_connect_time, get_string('strftimedatetime', 'core_langconfig'));
-    }
-    $table->data[] = array(
-        html_writer::link($hosturl, $host->name),
-        html_writer::link($host->wwwroot, $host->wwwroot),
-        $last_connect,
-        $OUTPUT->single_button(new moodle_url('/admin/mnet/delete.php', array('hostid' => $host->id)), get_string('delete'))
-    );
-}
-echo html_writer::table($table);
-
-if ($deleted) {
-    echo $OUTPUT->box(get_string('deletedhosts', 'core_mnet', join(', ', $deleted)), 'deletedhosts');
-}
-
-// finally, print the initial form to add a new host
-echo $OUTPUT->box_start();
-echo $OUTPUT->heading(get_string('addnewhost', 'mnet'), 3);
-$simpleform->display();
-echo $OUTPUT->box_end();
-
-// done
-echo $OUTPUT->footer();
-exit;
-

admin/mnet/profilefields.php

@@ -1,93 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Allows the admin to configure a list of profile fields that are sent/recieved
- *
- * @package    core
- * @subpackage mnet
- * @copyright  2010 onwards Penny Leach <penny@liip.ch>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->dirroot . '/' . $CFG->admin .'/mnet/profilefields_form.php');
-$mnet = get_mnet_environment();
-
-require_login();
-$hostid = required_param('hostid', PARAM_INT);
-$mnet_peer = new mnet_peer();
-$mnet_peer->set_id($hostid);
-
-$context = context_system::instance();
-
-require_capability('moodle/site:config', $context, $USER->id, true, 'nopermissions');
-admin_externalpage_setup('mnetpeers');
-$form = new mnet_profile_form(null, array('hostid' => $hostid));
-
-if ($data = $form->get_data()) {
-    if (!isset($data->importdefault)) {
-        $data->importdefault = 0;
-    }
-    if (!isset($data->exportdefault)) {
-        $data->exportdefault = 0;
-    }
-    if (!isset($data->importfields)) {
-        $data->importfields = array();
-    }
-    if (!isset($data->exportfields)) {
-        $data->exportfields = array();
-    }
-    set_config('host' . $hostid . 'importdefault', $data->importdefault, 'mnet');
-    set_config('host' . $hostid . 'importfields', implode(',', $data->importfields), 'mnet');
-    set_config('host' . $hostid . 'exportdefault', $data->exportdefault, 'mnet');
-    set_config('host' . $hostid . 'exportfields', implode(',', $data->exportfields), 'mnet');
-
-    redirect(new moodle_url('/admin/mnet/peers.php'), get_string('changessaved'));
-} elseif ($form->is_cancelled()) {
-    redirect(new moodle_url('/admin/mnet/peers.php', array('hostid' => $hostid)));
-}
-
-echo $OUTPUT->header();
-
-$currenttab = 'mnetprofilefields';
-require_once('tabs.php');
-
-echo $OUTPUT->heading(get_string('peerprofilefielddesc', 'mnet'), 4);
-
-$data = new Stdclass;
-$data->importdefault = get_config('mnet', 'host' . $hostid . 'importdefault');
-$data->exportdefault = get_config('mnet', 'host' . $hostid . 'exportdefault');
-$data->importfields = get_config('mnet', 'host' . $hostid . 'importfields');
-$data->exportfields = get_config('mnet', 'host' . $hostid . 'exportfields');
-
-if ($data->importfields === false) {
-    $data->importdefault = true;
-} else {
-    $data->importfields = explode(',', $data->importfields);
-}
-if ($data->exportfields === false) {
-    $data->exportdefault = true;
-} else {
-    $data->exportfields = explode(',', $data->exportfields);
-}
-
-$form->set_data($data);
-$form->display();
-
-echo $OUTPUT->footer();

admin/mnet/profilefields_form.php

@@ -1,75 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Allows the admin to configure a list of profile fields that are sent/recieved
- *
- * @package    core
- * @subpackage mnet
- * @copyright  2010 onwards Penny Leach <penny@liip.ch>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-if (!defined('MOODLE_INTERNAL')) {
-    die('Direct access to this script is forbidden.');    ///  It must be included from a Moodle page
-}
-
-require_once($CFG->libdir . '/formslib.php');
-
-/**
- * small form to allow the administrator to configure (override) which profile fields are sent/imported over mnet
- */
-class mnet_profile_form extends moodleform {
-
-    function definition() {
-        global $CFG;
-        $mform =& $this->_form;
-
-        $mnetprofileimportfields = '';
-        if (isset($CFG->mnetprofileimportfields)) {
-            $mnetprofileimportfields = str_replace(',', ', ', $CFG->mnetprofileimportfields);
-        }
-
-        $mnetprofileexportfields = '';
-        if (isset($CFG->mnetprofileexportfields)) {
-            $mnetprofileexportfields = str_replace(',', ', ', $CFG->mnetprofileexportfields);
-        }
-
-        $mform->addElement('hidden', 'hostid', $this->_customdata['hostid']);
-        $mform->setType('hostid', PARAM_INT);
-
-        $fields = mnet_profile_field_options();
-
-        // Fields to import ----------------------------------------------------
-        $mform->addElement('header', 'import', get_string('importfields', 'mnet'));
-
-        $select = $mform->addElement('select', 'importfields', get_string('importfields', 'mnet'), $fields['optional']);
-        $select->setMultiple(true);
-
-        $mform->addElement('checkbox', 'importdefault', get_string('leavedefault', 'mnet'), $mnetprofileimportfields);
-
-        // Fields to export ----------------------------------------------------
-        $mform->addElement('header', 'export', get_string('exportfields', 'mnet'));
-
-        $select = $mform->addElement('select', 'exportfields', get_string('exportfields', 'mnet'), $fields['optional']);
-        $select->setMultiple(true);
-
-        $mform->addElement('checkbox', 'exportdefault', get_string('leavedefault', 'mnet'), $mnetprofileexportfields);
-
-        $this->add_action_buttons();
-    }
-}

admin/mnet/services.php

@@ -1,92 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-
-/**
- * This page is for configuring which services are published/subscribed on a host
- *
- * @package    core
- * @subpackage mnet
- * @copyright  2010 Penny Leach
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->dirroot . '/' . $CFG->admin . '/mnet/services_form.php');
-$mnet = get_mnet_environment();
-
-require_login();
-admin_externalpage_setup('mnetpeers');
-
-$context = context_system::instance();
-require_capability('moodle/site:config', $context, $USER->id, true, "nopermissions");
-
-$hostid = required_param('hostid', PARAM_INT);
-
-$mnet_peer = new mnet_peer();
-$mnet_peer->set_id($hostid);
-
-$mform = new mnet_services_form(null, array('peer' => $mnet_peer));
-if ($formdata = $mform->get_data()) {
-    if (!isset($formdata->publish)) {
-        $formdata->publish = array();
-    }
-    if (!isset($formdata->subscribe)) {
-        $formdata->subscribe = array();
-    }
-    foreach($formdata->exists as $key => $value) {
-        $host2service   = $DB->get_record('mnet_host2service', array('hostid'=>$hostid, 'serviceid'=>$key));
-        $publish        = (array_key_exists($key, $formdata->publish)) ? $formdata->publish[$key] : 0;
-        $subscribe      = (array_key_exists($key, $formdata->subscribe)) ? $formdata->subscribe[$key] : 0;
-
-        if ($publish != 1 && $subscribe != 1) {
-            if (false == $host2service) {
-                // We don't have or need a record - do nothing!
-            } else {
-                // We don't need the record - delete it
-                $DB->delete_records('mnet_host2service', array('hostid' => $hostid, 'serviceid'=>$key));
-            }
-        } elseif (false == $host2service && ($publish == 1 || $subscribe == 1)) {
-            $host2service = new stdClass();
-            $host2service->hostid = $hostid;
-            $host2service->serviceid = $key;
-
-            $host2service->publish = $publish;
-            $host2service->subscribe = $subscribe;
-
-            $host2service->id = $DB->insert_record('mnet_host2service', $host2service);
-        } elseif ($host2service->publish != $publish || $host2service->subscribe != $subscribe) {
-            $host2service->publish   = $publish;
-            $host2service->subscribe = $subscribe;
-            $DB->update_record('mnet_host2service', $host2service);
-        }
-    }
-    $redirecturl = new moodle_url('/admin/mnet/services.php?hostid=' . $hostid);
-    redirect($redirecturl, get_string('changessaved'));
-}
-
-echo $OUTPUT->header();
-$currenttab = 'mnetservices';
-require_once($CFG->dirroot . '/' . $CFG->admin . '/mnet/tabs.php');
-echo $OUTPUT->box_start();
-$s = mnet_get_service_info($mnet_peer, false); // basic data only
-$mform->set_data($s);
-$mform->display();
-echo $OUTPUT->box_end();
-
-echo $OUTPUT->footer();

admin/mnet/services_form.php

@@ -1,77 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-
-/**
- * The form for configuring which services are subscribed and published on a host
- *
- * @package    core
- * @subpackage mnet
- * @copyright  2010 Penny Leach
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-if (!defined('MOODLE_INTERNAL')) {
-    die('Direct access to this script is forbidden.');    ///  It must be included from a Moodle page
-}
-
-require_once($CFG->libdir . '/formslib.php');
-
-class mnet_services_form extends moodleform {
-
-    function definition() {
-        $mform =& $this->_form;
-        $mnet_peer =& $this->_customdata['peer'];
-        $myservices = mnet_get_service_info($mnet_peer);
-
-        $mform->addElement('hidden', 'hostid', $mnet_peer->id);
-        $mform->setType('hostid', PARAM_INT);
-
-        $count = 0;
-        foreach ($myservices as $name => $versions) {
-            $version = current($versions);
-            $langmodule =
-                ($version['plugintype'] == 'mod'
-                    ? ''
-                    : ($version['plugintype'] . '_'))
-                . $version['pluginname']; // TODO there should be a moodle-wide way to do this
-
-            if ($count > 0) {
-                $mform->addElement('html', '<hr />');
-            }
-            $mform->addElement('html', '<h3>' .  get_string($name.'_name', $langmodule , $mnet_peer->name) . '</h3>' . get_string($name.'_description', $langmodule, $mnet_peer->name));
-
-            $mform->addElement('hidden', 'exists[' . $version['serviceid'] . ']', 1);
-            // Temporary fix until MDL-38885 gets integrated.
-            $mform->setType('exists', PARAM_BOOL);
-
-            $pubstr = get_string('publish','mnet');
-            if (!empty($version['hostsubscribes'])) {
-                $pubstr .= ' <a class="notifysuccess" title="'.s(get_string('issubscribed','mnet', $mnet_peer->name)).'">&radic;</a> ';
-            }
-            $mform->addElement('advcheckbox', 'publish[' . $version['serviceid'] . ']', $pubstr);
-
-            $substr = get_string('subscribe','mnet');
-            if (!empty($version['hostpublishes'])) {
-                $substr .= ' <a class="notifysuccess" title="'.s(get_string('ispublished','mnet', $mnet_peer->name)).'">&radic;</a> ';
-            }
-            $mform->addElement('advcheckbox', 'subscribe[' . $version['serviceid']. ']', $substr);
-            $count++;
-        }
-        $this->add_action_buttons();
-    }
-}

admin/mnet/tabs.php

@@ -1,47 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-
-/**
- * Tabs to be included on the pages for configuring a single host
- * $mnet_peer object must be set and bootstrapped
- * $currenttab string must be set
- *
- * @package    core
- * @subpackage mnet
- * @copyright  2007 Donal McMullan
- * @copyright  2007 Martin Langhoff
- * @copyright  2010 Penny Leach
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-if (!defined('MOODLE_INTERNAL')) {
-    die('Direct access to this script is forbidden.'); // It must be included from a Moodle page
-}
-
-$strmnetservices   = get_string('mnetservices', 'mnet');
-$strmnetedithost   = get_string('reviewhostdetails', 'mnet');
-
-$tabs = array();
-if (isset($mnet_peer->id) && $mnet_peer->id > 0) {
-    $tabs[] = new tabobject('mnetdetails', 'peers.php?step=update&amp;hostid='.$mnet_peer->id, $strmnetedithost, $strmnetedithost, false);
-    $tabs[] = new tabobject('mnetservices', 'services.php?hostid='.$mnet_peer->id, $strmnetservices, $strmnetservices, false);
-    $tabs[] = new tabobject('mnetprofilefields', 'profilefields.php?hostid=' . $mnet_peer->id, get_string('profilefields', 'mnet'), get_string('profilefields', 'mnet'), false);
-} else {
-    $tabs[] = new tabobject('mnetdetails', '#', $strmnetedithost, $strmnetedithost, false);
-}
-print_tabs(array($tabs), $currenttab);

admin/mnet/testclient.php

@@ -1,231 +0,0 @@
-<?php
-/**
- * A service browser for remote Moodles
- *
- * This script 'remotely' executes the reflection methods on a remote Moodle,
- * and publishes the details of the available services
- *
- * @package    core
- * @subpackage mnet
- * @author  Donal McMullan  donal@catalyst.net.nz
- * @version 0.0.1
- * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
- * @package mnet
- */
-require(__DIR__.'/../../config.php');
-require_once $CFG->dirroot.'/mnet/xmlrpc/client.php';
-require_once($CFG->libdir.'/adminlib.php');
-include_once($CFG->dirroot.'/mnet/lib.php');
-
-if ($CFG->mnet_dispatcher_mode === 'off') {
-    print_error('mnetdisabled', 'mnet');
-}
-
-require_login();
-admin_externalpage_setup('mnettestclient');
-
-$context = context_system::instance();
-require_capability('moodle/site:config', $context);
-
-error_reporting(DEBUG_ALL);
-
-echo $OUTPUT->header();
-if (!extension_loaded('openssl')) {
-    print_error('requiresopenssl', 'mnet', '', NULL, true);
-}
-
-// optional drilling down parameters
-$hostid = optional_param('hostid', 0, PARAM_INT);
-$servicename = optional_param('servicename', '', PARAM_SAFEDIR);
-$methodid = optional_param('method', 0, PARAM_INT);
-
-$hosts = $DB->get_records('mnet_host');
-$moodleapplicationid = $DB->get_field('mnet_application', 'id', array('name' => 'moodle'));
-
-$url = new moodle_url('/admin/mnet/testclient.php');
-$PAGE->set_url($url);
-
-echo $OUTPUT->heading(get_string('hostlist', 'mnet'));
-foreach ($hosts as $id => $host) {
-    if (empty($host->wwwroot) || $host->wwwroot == $CFG->wwwroot) {
-        continue;
-    }
-    $newurl = new moodle_url($url, array('hostid' => $host->id));
-    echo '<p>' . html_writer::link($newurl, $host->wwwroot) . '</p>';
-}
-
-if (!empty($hostid) && array_key_exists($hostid, $hosts)) {
-    $host = $hosts[$hostid];
-    if ($host->applicationid != $moodleapplicationid) {
-        echo $OUTPUT->notification(get_string('notmoodleapplication', 'mnet'));
-    }
-    $mnet_peer = new mnet_peer();
-    $mnet_peer->set_wwwroot($host->wwwroot);
-
-    $mnet_request = new mnet_xmlrpc_client();
-
-    $mnet_request->set_method('system/listServices');
-    $mnet_request->send($mnet_peer);
-
-    $services = $mnet_request->response;
-    $yesno = array('No', 'Yes');
-    $servicenames = array();
-
-    echo $OUTPUT->heading(get_string('servicesavailableonhost', 'mnet', $host->wwwroot));
-
-    if (!empty($mnet_request->error)) {
-        echo $OUTPUT->heading(get_string('error'), 3);
-        echo html_writer::alist($mnet_request->error);
-        $services = array();
-    }
-
-    $table = new html_table();
-    $table->head = array(
-        get_string('serviceid', 'mnet'),
-        get_string('service', 'mnet'),
-        get_string('version', 'mnet'),
-        get_string('theypublish', 'mnet'),
-        get_string('theysubscribe', 'mnet'),
-        get_string('options', 'mnet'),
-    );
-    $table->data = array();
-
-    $yesno = array(get_string('no'), get_string('yes'));
-
-    // this query is horrible and has to be remapped afterwards, because of the non-uniqueness
-    // of the remoterep service (it has two plugins so far that use it)
-    // it's possible to get a unique list back using a subquery with LIMIT but that would break oracle
-    // so it's best to just do this small query and then remap the results afterwards
-    $sql = '
-        SELECT DISTINCT
-            ' . $DB->sql_concat('r.plugintype', "'_'", 'r.pluginname', "'_'", 's.name')  . ' AS uniqueid,
-             s.name,
-             r.plugintype,
-             r.pluginname
-        FROM
-            {mnet_service} s
-       JOIN {mnet_remote_service2rpc} s2r ON s2r.serviceid = s.id
-       JOIN {mnet_remote_rpc} r ON r.id = s2r.rpcid';
-
-    $serviceinfo = array();
-
-    foreach ($DB->get_records_sql($sql) as $result) {
-        $serviceinfo[$result->name] = $result->plugintype . '_' . $result->pluginname;
-    }
-
-    foreach ($services as $id => $servicedata) {
-        if (array_key_exists($servicedata['name'], $serviceinfo)) {
-            $service = $serviceinfo[$servicedata['name']];
-            $servicedata['humanname'] = get_string($servicedata['name'].'_name', $service);
-        } else {
-            $servicedata['humanname'] = get_string('unknown', 'mnet');
-        }
-        $newurl = new moodle_url($url, array('hostid' => $host->id, 'servicename' => $servicedata['name']));
-        $table->data[] = array(
-            $servicedata['name'],
-            $servicedata['humanname'],
-            $servicedata['apiversion'],
-            $yesno[$servicedata['publish']],
-            $yesno[$servicedata['subscribe']],
-            html_writer::link($newurl, get_string('listservices', 'mnet'))
-        );
-
-    }
-    echo html_writer::table($table);
-
-
-    $mnet_request = new mnet_xmlrpc_client();
-    $mnet_request->set_method('system/listMethods');
-    if (isset($servicename) && array_key_exists($servicename, $serviceinfo)) {
-        echo $OUTPUT->heading(get_string('methodsavailableonhostinservice', 'mnet', (object)array('host' => $host->wwwroot, 'service' => $servicename)));
-        $service = $serviceinfo[$servicename];
-        $mnet_request->add_param($servicename, 'string');
-    } else {
-        echo $OUTPUT->heading(get_string('methodsavailableonhost', 'mnet', $host->wwwroot));
-    }
-
-    $mnet_request->send($mnet_peer);
-    $methods = $mnet_request->response;
-
-    if (!empty($mnet_request->error)) {
-        echo $OUTPUT->heading(get_string('error'), 3);
-        echo html_writer::alist($mnet_request->error);
-        $methods = array();
-    }
-
-    $table = new html_table();
-    $table->head = array(
-        get_string('method', 'mnet'),
-        get_string('options', 'mnet'),
-    );
-    $table->data = array();
-
-    foreach ($methods as $id => $method) {
-        $params = array('hostid' => $host->id, 'method' => $id+1);
-        if (isset($servicename)) {
-            $params['servicename'] = $servicename;
-        }
-        $newurl = new moodle_url($url, $params);
-        $table->data[] = array(
-            $method,
-            html_writer::link($newurl, get_string('inspect', 'mnet'))
-        );
-    }
-    echo html_writer::table($table);
-
-    if (isset($methodid) && array_key_exists($methodid-1, $methods)) {
-        $method = $methods[$methodid-1];
-
-        $mnet_request = new mnet_xmlrpc_client();
-        $mnet_request->set_method('system/methodSignature');
-        $mnet_request->add_param($method, 'string');
-        $mnet_request->send($mnet_peer);
-        $signature = $mnet_request->response;
-
-        echo $OUTPUT->heading(get_string('methodsignature', 'mnet', $method));
-
-        if (!empty($mnet_request->error)) {
-            echo $OUTPUT->heading(get_string('error'), 3);
-            echo html_writer::alist($mnet_request->error);
-            $signature = array();
-        }
-
-        $table = new html_table();
-        $table->head = array(
-            get_string('position', 'mnet'),
-            get_string('name', 'mnet'),
-            get_string('type', 'mnet'),
-            get_string('description', 'mnet'),
-        );
-        $table->data = array();
-
-        $params = $signature['parameters'];
-        foreach ($params as $pos => $details) {
-            $table->data[] = array(
-                $pos,
-                $details['name'],
-                $details['type'],
-                $details['description'],
-            );
-        }
-        $table->data[] = array(
-            get_string('returnvalue', 'mnet'),
-            '',
-            $signature['return']['type'],
-            $signature['return']['description']
-        );
-
-        echo html_writer::table($table);
-
-        $mnet_request->set_method('system/methodHelp');
-        $mnet_request->add_param($method, 'string');
-        $mnet_request->send($mnet_peer);
-        $help = $mnet_request->response;
-
-        echo $OUTPUT->heading(get_string('methodhelp', 'mnet', $method));
-        echo(str_replace('\n', '<br />',$help));
-    }
-}
-
-echo $OUTPUT->footer();
-?>

admin/mnet/trustedhosts.html

@@ -1,68 +0,0 @@
-<?php
-echo $OUTPUT->header();
-?>
-<div id="trustedhosts"><!-- See theme/standard/styles_layout.css #trustedhosts .generaltable for rules -->
-<table cellspacing="0" cellpadding="5"  class="generaltable generalbox" >
-    <tr>
-        <th class="header c0" colspan="2"><?php print_string('trustedhosts', 'mnet'); ?></th>
-    </tr>
-    <tr>
-        <td class="cell c1" colspan="2"><?php print_string('trustedhostsexplain', 'mnet'); ?></td>
-    </tr>
-    <tr>
-        <td class="cell c1" colspan="2">
-            <form  method="post" action="trustedhosts.php">
-            <div>
-                <input type="hidden" name="sesskey" value="<?php echo sesskey() ?>" />
-                <textarea name="hostlist" cols="40" rows="20"><?php echo $trusted_hosts; ?></textarea><br />
-                <input type="submit" value="<?php print_string('savechanges'); ?>" />
-            </div>
-            </form>
-        </td>
-    </tr>
-</table>
-<table cellspacing="0" cellpadding="5" class="generaltable generalbox" >
-    <tr>
-        <th class="header c0" colspan="2"><?php print_string('testtrustedhosts', 'mnet'); ?></th>
-    </tr>
-<?php
-    if (!empty($test_ip_address)){
-?>
-    <tr>
-        <td class="cell c1" colspan="2">
-            <?php
-                if ($in_range) {
-                    print_string('is_in_range',  'mnet', $test_ip_address);
-                    echo '<br />';
-                    print_string('validated_by', 'mnet', $validated_by);
-                } else {
-                    print_string('not_in_range',  'mnet', $test_ip_address);
-                }
-            ?>
-        </td>
-    </tr>
-<?php
-   } else {
-?>
-    <tr>
-        <td class="cell c1" colspan="2"><?php print_string('testtrustedhostsexplain', 'mnet'); ?></td>
-    </tr>
-<?php
-   }
-?>
-    <tr>
-        <td class="cell c1" colspan="2">
-            <form  method="get" action="trustedhosts.php">
-            <div>
-                <input type="hidden" name="sesskey" value="<?php echo sesskey() ?>" />
-                <input type="text" name="testipaddress" value="<?php echo $test_ip_address; ?>" />
-                <input type="submit" value="<?php print_string('go'); ?>" />
-            </div>
-            </form>
-        </td>
-    </tr>
-</table>
-</div>
-<?php
-echo $OUTPUT->footer();
-?>

admin/mnet/trustedhosts.php

@@ -1,63 +0,0 @@
-<?php
-    // Allows the admin to configure services for remote hosts
-
-    require(__DIR__.'/../../config.php');
-    require_once($CFG->libdir.'/adminlib.php');
-    include_once($CFG->dirroot.'/mnet/lib.php');
-
-    require_login();
-    admin_externalpage_setup('trustedhosts');
-
-    $context = context_system::instance();
-
-    require_capability('moodle/site:config', $context, $USER->id, true, "nopermissions");
-
-    if (!extension_loaded('openssl')) {
-        echo $OUTPUT->header();
-        print_error('requiresopenssl', 'mnet', '', NULL, true);
-    }
-
-    $site = get_site();
-
-    $trusted_hosts = '';//array();
-    $old_trusted_hosts = get_config('mnet', 'mnet_trusted_hosts');
-    if (!empty($old_trusted_hosts)) {
-        $old_trusted_hosts =  explode(',', $old_trusted_hosts);
-    } else {
-        $old_trusted_hosts = array();
-    }
-
-    $test_ip_address = optional_param('testipaddress', NULL, PARAM_HOST);
-    $in_range = false;
-    if (!empty($test_ip_address)) {
-        foreach($old_trusted_hosts as $host) {
-            if (address_in_subnet($test_ip_address, $host)) {
-                $in_range = true;
-                $validated_by = $host;
-                break;
-            }
-        }
-    }
-
-    /// If data submitted, process and store
-    if (($form = data_submitted()) && confirm_sesskey()) {
-        $hostlist = preg_split("/[\s,]+/", $form->hostlist);
-        foreach($hostlist as $host) {
-            list($address, $mask) = explode('/', $host.'/');
-            if (empty($address)) continue;
-            if (strlen($mask) == 0) $mask = 32;
-            $trusted_hosts .= trim($address).'/'.trim($mask)."\n";
-            unset($address, $mask);
-        }
-        set_config('mnet_trusted_hosts', str_replace("\n", ',', $trusted_hosts), 'mnet');
-    } elseif (!empty($old_trusted_hosts)) {
-        foreach($old_trusted_hosts as $host) {
-            list($address, $mask) = explode('/', $host.'/');
-            if (empty($address)) continue;
-            if (strlen($mask) == 0) $mask = 32;
-            $trusted_hosts .= trim($address).'/'.trim($mask)."\n";
-            unset($address, $mask);
-        }
-    }
-
-    include('./trustedhosts.html');

admin/module.php

@@ -0,0 +1,56 @@
+<?PHP  // $Id$
+       // module.php - allows admin to edit all local configuration variables for a module
+
+    require_once("../config.php");
+
+    require_login();
+
+    if (!isadmin()) {
+        error("Only an admin can use this page");
+    }
+
+    if (!$site = get_site()) {
+        error("Site isn't defined!");
+    }
+
+
+/// If data submitted, then process and store.
+
+	if ($config = data_submitted()) {  
+        print_header();
+        foreach ($config as $name => $value) {
+            set_config($name, $value);
+        }
+        redirect("$CFG->wwwroot/$CFG->admin/modules.php", get_string("changessaved"), 1);
+        exit;
+	}
+
+/// Otherwise print the form.
+
+    require_variable($module);
+
+	require_once("$CFG->dirroot/mod/$module/lib.php");
+
+
+    $stradmin = get_string("administration");
+    $strconfiguration = get_string("configuration");
+    $strmanagemodules = get_string("managemodules");
+    $strmodulename = get_string("modulename", $module);
+
+    print_header("$site->shortname: $strmodulename: $strconfiguration", $site->fullname,
+                  "<a href=\"index.php\">$stradmin</a> -> ".
+                  "<a href=\"configure.php\">$strconfiguration</a> -> ".
+                  "<a href=\"modules.php\">$strmanagemodules</a> -> $strmodulename");
+
+    print_heading($strmodulename);
+
+    print_simple_box("<center>".get_string("configwarning")."</center>", "center", "50%");
+    echo "<br />";
+
+    print_simple_box_start("center", "", "$THEME->cellheading");
+	include("$CFG->dirroot/mod/$module/config.html");
+    print_simple_box_end();
+
+    print_footer();
+
+?>

admin/modules.php

@@ -1,161 +1,197 @@
-<?php
-      // Allows the admin to manage activity modules
+<?PHP // $Id$
+      // Allows the admin to create, delete and rename course categories
 
-    require_once('../config.php');
-    require_once('../course/lib.php');
-    require_once($CFG->libdir.'/adminlib.php');
-    require_once($CFG->libdir.'/tablelib.php');
+    require_once("../config.php");
+    require_once("../course/lib.php");
 
-    // defines
-    define('MODULE_TABLE','module_administration_table');
+    optional_variable($disable);
+    optional_variable($enable);
+    optional_variable($delete);
+    optional_variable($confirm);
 
-    admin_externalpage_setup('managemodules');
+    require_login();
 
-    $show    = optional_param('show', '', PARAM_PLUGIN);
-    $hide    = optional_param('hide', '', PARAM_PLUGIN);
+    if (!isadmin()) {
+        error("Only administrators can use this page!");
+    }
+
+    if (!$site = get_site()) {
+        error("Site isn't defined!");
+    }
 
 
 /// Print headings
 
-    $stractivities = get_string("activities");
-    $struninstall = get_string('uninstallplugin', 'core_admin');
+    $stradministration = get_string("administration");
+    $strconfiguration = get_string("configuration");
+    $strmanagemodules = get_string("managemodules");
+    $strdelete = get_string("delete");
     $strversion = get_string("version");
     $strhide = get_string("hide");
     $strshow = get_string("show");
     $strsettings = get_string("settings");
     $stractivities = get_string("activities");
     $stractivitymodule = get_string("activitymodule");
-    $strshowmodulecourse = get_string('showmodulecourse');
+
+    print_header("$site->shortname: $strmanagemodules", "$site->fullname", 
+                 "<a href=\"index.php\">$stradministration</a> -> ".
+                 "<a href=\"configure.php\">$strconfiguration</a> -> $strmanagemodules");
+
+    print_heading($strmanagemodules);
+   
 
 /// If data submitted, then process and store.
 
-    if (!empty($hide) and confirm_sesskey()) {
-        if (!$module = $DB->get_record("modules", array("name"=>$hide))) {
-            print_error('moduledoesnotexist', 'error');
+    if (!empty($hide)) {
+        if (!$module = get_record("modules", "name", $hide)) {
+            error("Module doesn't exist!");
         }
-        $DB->set_field("modules", "visible", "0", array("id"=>$module->id)); // Hide main module
-        // Remember the visibility status in visibleold
-        // and hide...
-        $sql = "UPDATE {course_modules}
-                   SET visibleold=visible, visible=0
-                 WHERE module=?";
-        $DB->execute($sql, array($module->id));
-        // Increment course.cacherev for courses where we just made something invisible.
-        // This will force cache rebuilding on the next request.
-        increment_revision_number('course', 'cacherev',
-                "id IN (SELECT DISTINCT course
-                                FROM {course_modules}
-                               WHERE visibleold=1 AND module=?)",
-                array($module->id));
-        core_plugin_manager::reset_caches();
-        admin_get_root(true, false);  // settings not required - only pages
+        set_field("modules", "visible", "0", "id", $module->id);            // Hide main module
+        set_field("course_modules", "visible", "0", "module", $module->id); // Hide all related activity modules
     }
 
-    if (!empty($show) and confirm_sesskey()) {
-        if (!$module = $DB->get_record("modules", array("name"=>$show))) {
-            print_error('moduledoesnotexist', 'error');
+    if (!empty($show)) {
+        if (!$module = get_record("modules", "name", $show)) {
+            error("Module doesn't exist!");
         }
-        $DB->set_field("modules", "visible", "1", array("id"=>$module->id)); // Show main module
-        $DB->set_field('course_modules', 'visible', '1', array('visibleold'=>1, 'module'=>$module->id)); // Get the previous saved visible state for the course module.
-        // Increment course.cacherev for courses where we just made something visible.
-        // This will force cache rebuilding on the next request.
-        increment_revision_number('course', 'cacherev',
-                "id IN (SELECT DISTINCT course
-                                FROM {course_modules}
-                               WHERE visible=1 AND module=?)",
-                array($module->id));
-        core_plugin_manager::reset_caches();
-        admin_get_root(true, false);  // settings not required - only pages
+        set_field("modules", "visible", "1", "id", $module->id);            // Show main module
+        set_field("course_modules", "visible", "1", "module", $module->id); // Show all related activity modules
     }
 
-    echo $OUTPUT->header();
-    echo $OUTPUT->heading($stractivities);
+    if (!empty($delete)) {
+      
+        $strmodulename = get_string("modulename", "$delete");
+
+        if (empty($confirm)) {
+            notice_yesno(get_string("moduledeleteconfirm", "", $strmodulename), 
+                         "modules.php?delete=$delete&confirm=$delete", 
+                         "modules.php");
+            print_footer();
+            exit;
+
+        } else {  // Delete everything!!
+
+            if ($delete == "forum") {
+                error("You can not delete the forum module!!");
+            }
+
+            if (!$module = get_record("modules", "name", $delete)) {
+                error("Module doesn't exist!");
+            }
+
+            // OK, first delete all the relevant instances from all course sections
+            if ($coursemods = get_records("course_modules", "module", $module->id)) {
+                foreach ($coursemods as $coursemod) {
+                    if (! delete_mod_from_section($coursemod->id, $coursemod->section)) {
+                        notify("Could not delete the $strmodulename with id = $coursemod->id from section $coursemod->section");
+                    }
+                }
+            }
+
+            // Now delete all the course module records
+            if (!delete_records("course_modules", "module", $module->id)) {
+                notify("Error occurred while deleting all $strmodulename records in course_modules table");
+            }
+
+            // Then delete all the logs 
+            if (!delete_records("log", "module", $module->name)) {
+                notify("Error occurred while deleting all $strmodulename records in log table");
+            }
+
+            // And log_display information
+            if (!delete_records("log_display", "module", $module->name)) {
+                notify("Error occurred while deleting all $strmodulename records in log_display table");
+            }
+
+            // And the module entry itself
+            if (!delete_records("modules", "name", $module->name)) {
+                notify("Error occurred while deleting the $strmodulename record from modules table");
+            }
+
+            // Then the tables themselves
+
+            if ($tables = $db->Metatables()) {
+                $prefix = $CFG->prefix.$module->name;
+                foreach ($tables as $table) {
+                    if (strpos($table, $prefix) === 0) {
+                        if (!execute_sql("DROP TABLE $table", false)) {
+                            notify("ERROR: while trying to drop table $table");
+                        }
+                    }
+                }
+            }  
+
+            rebuild_course_cache();  // Because things have changed
+
+
+            $a->module = $strmodulename;
+            $a->directory = "$CFG->dirroot/mod/$delete";
+            notice(get_string("moduledeletefiles", "", $a), "modules.php");
+        }
+    }
 
 /// Get and sort the existing modules
 
-    if (!$modules = $DB->get_records('modules', array(), 'name ASC')) {
-        print_error('moduledoesnotexist', 'error');
+    if (!$modules = get_records("modules")) {
+        error("No modules found!!");        // Should never happen
     }
 
-/// Print the table of all modules
-    // construct the flexible table ready to display
-    $table = new flexible_table(MODULE_TABLE);
-    $table->define_columns(array('name', 'instances', 'version', 'hideshow', 'uninstall', 'settings'));
-    $table->define_headers(array($stractivitymodule, $stractivities, $strversion, "$strhide/$strshow", $strsettings, $struninstall));
-    $table->define_baseurl($CFG->wwwroot.'/'.$CFG->admin.'/modules.php');
-    $table->set_attribute('id', 'modules');
-    $table->set_attribute('class', 'admintable generaltable');
-    $table->setup();
-
     foreach ($modules as $module) {
+        $strmodulename = get_string("modulename", "$module->name");
+        $modulebyname[$strmodulename] = $module;
+    }
+    ksort($modulebyname);
 
-        if (!file_exists("$CFG->dirroot/mod/$module->name/lib.php")) {
-            $strmodulename = '<span class="notifyproblem">'.$module->name.' ('.get_string('missingfromdisk').')</span>';
-            $missing = true;
-        } else {
-            // took out hspace="\10\", because it does not validate. don't know what to replace with.
-            $icon = "<img src=\"" . $OUTPUT->pix_url('icon', $module->name) . "\" class=\"icon\" alt=\"\" />";
-            $strmodulename = $icon.' '.get_string('modulename', $module->name);
-            $missing = false;
-        }
+/// Print the table of all modules
 
-        $uninstall = '';
-        if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('mod_'.$module->name, 'manage')) {
-            $uninstall = html_writer::link($uninstallurl, $struninstall);
-        }
+    if (empty($THEME->custompix)) {
+        $pixpath = "../pix";
+        $modpixpath = "../mod";
+    } else {
+        $pixpath = "../theme/$CFG->theme/pix";
+        $modpixpath = "../theme/$CFG->theme/pix/mod";
+    }
 
-        if (file_exists("$CFG->dirroot/mod/$module->name/settings.php") ||
-                file_exists("$CFG->dirroot/mod/$module->name/settingstree.php")) {
-            $settings = "<a href=\"settings.php?section=modsetting$module->name\">$strsettings</a>";
+    $table->head  = array ($stractivitymodule, $stractivities, $strversion, "$strhide/$strshow", $strdelete, $strsettings);
+    $table->align = array ("LEFT", "RIGHT", "LEFT", "CENTER", "CENTER", "CENTER");
+    $table->wrap = array ("NOWRAP", "", "", "", "","");
+    $table->size = array ("100%", "10", "10", "10", "10","12");
+    $table->width = "100";
+
+    foreach ($modulebyname as $modulename => $module) {
+
+        $icon = "<img src=\"$modpixpath/$module->name/icon.gif\" hspace=10 height=16 width=16 border=0>";
+
+        $delete = "<a href=\"modules.php?delete=$module->name\">$strdelete</a>";
+
+        if (file_exists("$CFG->dirroot/mod/$module->name/config.html")) {
+            $settings = "<a href=\"module.php?module=$module->name\">$strsettings</a>";
         } else {
             $settings = "";
         }
 
-        try {
-            $count = $DB->count_records_select($module->name, "course<>0");
-        } catch (dml_exception $e) {
-            $count = -1;
-        }
-        if ($count>0) {
-            $countlink = "<a href=\"{$CFG->wwwroot}/course/search.php?modulelist=$module->name" .
-                "&amp;sesskey=".sesskey()."\" title=\"$strshowmodulecourse\">$count</a>";
-        } else if ($count < 0) {
-            $countlink = get_string('error');
-        } else {
-            $countlink = "$count";
-        }
+        $count = count_records("$module->name");
 
-        if ($missing) {
-            $visible = '';
-            $class   = '';
-        } else if ($module->visible) {
-            $visible = "<a href=\"modules.php?hide=$module->name&amp;sesskey=".sesskey()."\" title=\"$strhide\">".
-                       "<img src=\"" . $OUTPUT->pix_url('t/hide') . "\" class=\"iconsmall\" alt=\"$strhide\" /></a>";
-            $class   = '';
+        if ($module->visible) {
+            $visible = "<a href=\"modules.php?hide=$module->name\" title=\"$strhide\">".
+                       "<img src=\"$pixpath/i/hide.gif\" align=\"absmiddle\" height=16 width=16 border=0></a>";
+            $class = "";
         } else {
-            $visible = "<a href=\"modules.php?show=$module->name&amp;sesskey=".sesskey()."\" title=\"$strshow\">".
-                       "<img src=\"" . $OUTPUT->pix_url('t/show') . "\" class=\"iconsmall\" alt=\"$strshow\" /></a>";
-            $class =   'dimmed_text';
+            $visible = "<a href=\"modules.php?show=$module->name\" title=\"$strshow\">".
+                       "<img src=\"$pixpath/i/show.gif\" align=\"absmiddle\" height=16 width=16 border=0></a>";
+            $class = "class=\"dimmed_text\"";
         }
         if ($module->name == "forum") {
-            $uninstall = "";
+            $delete = "";
             $visible = "";
             $class = "";
         }
-        $version = get_config('mod_'.$module->name, 'version');
-
-        $table->add_data(array(
-            $strmodulename,
-            $countlink,
-            $version,
-            $visible,
-            $settings,
-            $uninstall,
-        ), $class);
+        $table->data[] = array ("<p $class>$icon $modulename</p>", $count, $module->version, $visible, $delete, $settings);
     }
+    print_table($table);
 
-    $table->print_html();
-
-    echo $OUTPUT->footer();
+    echo "<br /><br />";
 
+    print_footer();
 
+?>

admin/oauth2callback.php

@@ -1,46 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * An oauth2 redirection endpoint which can be used for an application:
- * http://tools.ietf.org/html/draft-ietf-oauth-v2-26#section-3.1.2
- *
- * This is used because some oauth servers will not allow a redirect urls
- * with get params (like repository callback) and that needs to be called
- * using the state param.
- *
- * @package    core
- * @copyright  2012 Dan Poltawski
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require_once(__DIR__ . '/../config.php');
-
-// The authorization code generated by the authorization server.
-$code = required_param('code', PARAM_RAW);
-// The state parameter we've given (used in moodle as a redirect url).
-$state = required_param('state', PARAM_LOCALURL);
-
-$redirecturl = new moodle_url($state);
-$params = $redirecturl->params();
-
-if (isset($params['sesskey']) and confirm_sesskey($params['sesskey'])) {
-    $redirecturl->param('oauth2code', $code);
-    redirect($redirecturl);
-} else {
-    print_error('invalidsesskey');
-}

admin/phpinfo.php

@@ -1,33 +1,34 @@
-<?php
+<?PHP  // $Id$
        // phpinfo.php - shows phpinfo for the current server
 
     require_once("../config.php");
-    require_once($CFG->libdir.'/adminlib.php');
 
-    admin_externalpage_setup('phpinfo');
+    require_login();
 
-    echo $OUTPUT->header();
+    if (!isadmin()) {
+        error("Only the admin can use this page");
+    }
 
-    echo '<div class="phpinfo text-ltr">';
+    if (isset($topframe)) {
+        $stradministration = get_string("administration");
+        $site = get_site();
+    
+	    print_header("$site->shortname: phpinfo", "$site->fullname", 
+                     "<a target=\"$CFG->framename\" href=\"index.php\">$stradministration</a> -> PHP info");
+        exit;
+    }
 
-    ob_start();
-    phpinfo(INFO_GENERAL + INFO_CONFIGURATION + INFO_MODULES + INFO_VARIABLES);
-    $html = ob_get_contents();
-    ob_end_clean();
-
-/// Delete styles from output
-    $html = preg_replace('#(\n?<style[^>]*?>.*?</style[^>]*?>)|(\n?<style[^>]*?/>)#is', '', $html);
-    $html = preg_replace('#(\n?<head[^>]*?>.*?</head[^>]*?>)|(\n?<head[^>]*?/>)#is', '', $html);
-/// Delete DOCTYPE from output
-    $html = preg_replace('/<!DOCTYPE html PUBLIC.*?>/is', '', $html);
-/// Delete body and html tags
-    $html = preg_replace('/<html.*?>.*?<body.*?>/is', '', $html);
-    $html = preg_replace('/<\/body><\/html>/is', '', $html);
-
-    echo $html;
-
-    echo '</div>';
-
-    echo $OUTPUT->footer();
+    if (isset($bottomframe)) {
+        phpinfo();
+        exit;
+    }
 
+?>
+<head>
+<title>PHP info</title>
+</head>
 
+<frameset rows="80,*">
+   <frame src="phpinfo.php?topframe=true">
+   <frame src="phpinfo.php?bottomframe=true">
+</frameset>

admin/plagiarism.php

@@ -1,86 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Provides an overview of installed plagiarism plugins
- *
- * Displays the list of found plagiarism plugins, their version (if found) and
- * a link to uninstall the plagiarism plugin.
- *
- * @see       http://docs.moodle.org/dev/Plagiarism_API
- * @package   admin
- * @copyright 2012 Dan Marsden <dan@danmarsden.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require_once(__DIR__ . '/../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-require_once($CFG->libdir.'/tablelib.php');
-
-
-admin_externalpage_setup('manageplagiarismplugins');
-
-echo $OUTPUT->header();
-
-// Print the table of all installed plagiarism plugins.
-
-$txt = get_strings(array('settings', 'name', 'version'));
-$txt->uninstall = get_string('uninstallplugin', 'core_admin');
-
-$plagiarismplugins = core_component::get_plugin_list('plagiarism');
-if (empty($plagiarismplugins)) {
-    echo $OUTPUT->notification(get_string('nopluginsinstalled', 'plagiarism'));
-    echo $OUTPUT->footer();
-    exit;
-}
-
-echo $OUTPUT->heading(get_string('availableplugins', 'plagiarism'), 3, 'main');
-echo $OUTPUT->box_start('generalbox authsui');
-
-$table = new html_table();
-$table->head  = array($txt->name, $txt->version, $txt->uninstall, $txt->settings);
-$table->colclasses = array('mdl-left', 'mdl-align', 'mdl-align', 'mdl-align');
-$table->data  = array();
-$table->attributes['class'] = 'manageplagiarismtable generaltable';
-
-// Iterate through auth plugins and add to the display table.
-$authcount = count($plagiarismplugins);
-foreach ($plagiarismplugins as $plugin => $dir) {
-    if (file_exists($dir.'/settings.php')) {
-        $displayname = "<span>".get_string($plugin, 'plagiarism_'.$plugin)."</span>";
-        // Settings link.
-        $url = new moodle_url("/plagiarism/$plugin/settings.php");
-        $settings = html_writer::link($url, $txt->settings);
-        // Get version.
-        $version = get_config('plagiarism_' . $plugin);
-        if (!empty($version->version)) {
-            $version = $version->version;
-        } else {
-            $version = '?';
-        }
-        // uninstall link.
-        $uninstall = '';
-        if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('plagiarism_'.$plugin, 'manage')) {
-            $uninstall = html_writer::link($uninstallurl, $txt->uninstall);
-        }
-        $table->data[] = array($displayname, $version, $uninstall, $settings);
-    }
-}
-echo html_writer::table($table);
-echo get_string('configplagiarismplugins', 'plagiarism');
-echo $OUTPUT->box_end();
-
-echo $OUTPUT->footer();

admin/plugins.php

@@ -1,216 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * UI for general plugins management
- *
- * @package    core
- * @subpackage admin
- * @copyright  2011 David Mudrak <david@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require_once(__DIR__ . '/../config.php');
-require_once($CFG->libdir . '/adminlib.php');
-require_once($CFG->libdir . '/filelib.php');
-
-$fetchupdates = optional_param('fetchupdates', false, PARAM_BOOL); // Check for available plugins updates.
-$updatesonly = optional_param('updatesonly', false, PARAM_BOOL); // Show updateable plugins only.
-$contribonly = optional_param('contribonly', false, PARAM_BOOL); // Show additional plugins only.
-$uninstall = optional_param('uninstall', '', PARAM_COMPONENT); // Uninstall the plugin.
-$delete = optional_param('delete', '', PARAM_COMPONENT); // Delete the plugin folder after it is uninstalled.
-$confirmed = optional_param('confirm', false, PARAM_BOOL); // Confirm the uninstall/delete action.
-$return = optional_param('return', 'overview', PARAM_ALPHA); // Where to return after uninstall.
-$installupdate = optional_param('installupdate', null, PARAM_COMPONENT); // Install given available update.
-$installupdateversion = optional_param('installupdateversion', null, PARAM_INT); // Version of the available update to install.
-$installupdatex = optional_param('installupdatex', false, PARAM_BOOL); // Install all available plugin updates.
-$confirminstallupdate = optional_param('confirminstallupdate', false, PARAM_BOOL); // Available update(s) install confirmed?
-
-// NOTE: do not use admin_externalpage_setup() here because it loads
-//       full admin tree which is not possible during uninstallation.
-
-require_login();
-$syscontext = context_system::instance();
-require_capability('moodle/site:config', $syscontext);
-
-// URL params we want to maintain on redirects.
-$pageparams = array('updatesonly' => $updatesonly, 'contribonly' => $contribonly);
-$pageurl = new moodle_url('/admin/plugins.php', $pageparams);
-
-$pluginman = core_plugin_manager::instance();
-
-if ($uninstall) {
-    require_sesskey();
-
-    if (!$confirmed) {
-        admin_externalpage_setup('pluginsoverview', '', $pageparams);
-    } else {
-        $PAGE->set_url($pageurl);
-        $PAGE->set_context($syscontext);
-        $PAGE->set_pagelayout('maintenance');
-        $PAGE->set_popup_notification_allowed(false);
-    }
-
-    /** @var core_admin_renderer $output */
-    $output = $PAGE->get_renderer('core', 'admin');
-
-    $pluginfo = $pluginman->get_plugin_info($uninstall);
-
-    // Make sure we know the plugin.
-    if (is_null($pluginfo)) {
-        throw new moodle_exception('err_uninstalling_unknown_plugin', 'core_plugin', '', array('plugin' => $uninstall),
-            'core_plugin_manager::get_plugin_info() returned null for the plugin to be uninstalled');
-    }
-
-    $pluginname = $pluginman->plugin_name($pluginfo->component);
-    $PAGE->set_title($pluginname);
-    $PAGE->navbar->add(get_string('uninstalling', 'core_plugin', array('name' => $pluginname)));
-
-    if (!$pluginman->can_uninstall_plugin($pluginfo->component)) {
-        throw new moodle_exception('err_cannot_uninstall_plugin', 'core_plugin', '',
-            array('plugin' => $pluginfo->component),
-            'core_plugin_manager::can_uninstall_plugin() returned false');
-    }
-
-    if (!$confirmed) {
-        $continueurl = new moodle_url($PAGE->url, array('uninstall' => $pluginfo->component, 'sesskey' => sesskey(), 'confirm' => 1, 'return'=>$return));
-        $cancelurl = $pluginfo->get_return_url_after_uninstall($return);
-        echo $output->plugin_uninstall_confirm_page($pluginman, $pluginfo, $continueurl, $cancelurl);
-        exit();
-
-    } else {
-        $SESSION->pluginuninstallreturn = $pluginfo->get_return_url_after_uninstall($return);
-        $progress = new progress_trace_buffer(new text_progress_trace(), false);
-        $pluginman->uninstall_plugin($pluginfo->component, $progress);
-        $progress->finished();
-
-        if ($pluginman->is_plugin_folder_removable($pluginfo->component)) {
-            $continueurl = new moodle_url($PAGE->url, array('delete' => $pluginfo->component, 'sesskey' => sesskey(), 'confirm' => 1));
-            echo $output->plugin_uninstall_results_removable_page($pluginman, $pluginfo, $progress, $continueurl);
-            // Reset op code caches.
-            if (function_exists('opcache_reset')) {
-                opcache_reset();
-            }
-            exit();
-
-        } else {
-            echo $output->plugin_uninstall_results_page($pluginman, $pluginfo, $progress);
-            // Reset op code caches.
-            if (function_exists('opcache_reset')) {
-                opcache_reset();
-            }
-            exit();
-        }
-    }
-}
-
-if ($delete and $confirmed) {
-    require_sesskey();
-
-    $PAGE->set_url($pageurl);
-    $PAGE->set_context($syscontext);
-    $PAGE->set_pagelayout('maintenance');
-    $PAGE->set_popup_notification_allowed(false);
-
-    /** @var core_admin_renderer $output */
-    $output = $PAGE->get_renderer('core', 'admin');
-
-    $pluginfo = $pluginman->get_plugin_info($delete);
-
-    // Make sure we know the plugin.
-    if (is_null($pluginfo)) {
-        throw new moodle_exception('err_removing_unknown_plugin', 'core_plugin', '', array('plugin' => $delete),
-            'core_plugin_manager::get_plugin_info() returned null for the plugin to be deleted');
-    }
-
-    $pluginname = $pluginman->plugin_name($pluginfo->component);
-    $PAGE->set_title($pluginname);
-    $PAGE->navbar->add(get_string('uninstalling', 'core_plugin', array('name' => $pluginname)));
-
-    // Make sure it is not installed.
-    if (!is_null($pluginfo->versiondb)) {
-        throw new moodle_exception('err_removing_installed_plugin', 'core_plugin', '',
-            array('plugin' => $pluginfo->component, 'versiondb' => $pluginfo->versiondb),
-            'core_plugin_manager::get_plugin_info() returned not-null versiondb for the plugin to be deleted');
-    }
-
-    // Make sure the folder is within Moodle installation tree.
-    if (strpos($pluginfo->rootdir, $CFG->dirroot) !== 0) {
-        throw new moodle_exception('err_unexpected_plugin_rootdir', 'core_plugin', '',
-            array('plugin' => $pluginfo->component, 'rootdir' => $pluginfo->rootdir, 'dirroot' => $CFG->dirroot),
-            'plugin root folder not in the moodle dirroot');
-    }
-
-    // So long, and thanks for all the bugs.
-    $pluginman->remove_plugin_folder($pluginfo);
-
-    // We need to execute upgrade to make sure everything including caches is up to date.
-    redirect(new moodle_url('/admin/index.php'));
-}
-
-// Install all avilable updates.
-if ($installupdatex) {
-    require_once($CFG->libdir.'/upgradelib.php');
-    require_sesskey();
-
-    $PAGE->set_url($pageurl);
-    $PAGE->set_context($syscontext);
-    $PAGE->set_pagelayout('maintenance');
-    $PAGE->set_popup_notification_allowed(false);
-
-    $installable = $pluginman->filter_installable($pluginman->available_updates());
-    upgrade_install_plugins($installable, $confirminstallupdate,
-        get_string('updateavailableinstallallhead', 'core_admin'),
-        new moodle_url($PAGE->url, array('installupdatex' => 1, 'confirminstallupdate' => 1))
-    );
-}
-
-// Install single available update.
-if ($installupdate and $installupdateversion) {
-    require_once($CFG->libdir.'/upgradelib.php');
-    require_sesskey();
-
-    $PAGE->set_url($pageurl);
-    $PAGE->set_context($syscontext);
-    $PAGE->set_pagelayout('maintenance');
-    $PAGE->set_popup_notification_allowed(false);
-
-    if ($pluginman->is_remote_plugin_installable($installupdate, $installupdateversion)) {
-        $installable = array($pluginman->get_remote_plugin_info($installupdate, $installupdateversion, true));
-        upgrade_install_plugins($installable, $confirminstallupdate,
-            get_string('updateavailableinstallallhead', 'core_admin'),
-            new moodle_url($PAGE->url, array('installupdate' => $installupdate,
-                'installupdateversion' => $installupdateversion, 'confirminstallupdate' => 1)
-            )
-        );
-    }
-}
-
-admin_externalpage_setup('pluginsoverview', '', $pageparams);
-
-/** @var core_admin_renderer $output */
-$output = $PAGE->get_renderer('core', 'admin');
-
-$checker = \core\update\checker::instance();
-
-if ($fetchupdates) {
-    require_sesskey();
-    $checker->fetch();
-    redirect($PAGE->url);
-}
-
-echo $output->plugin_management_page($pluginman, $checker, $pageparams);

admin/portfolio.php

@@ -1,251 +0,0 @@
-<?php
-
-require_once(__DIR__ . '/../config.php');
-require_once($CFG->libdir . '/portfoliolib.php');
-require_once($CFG->libdir . '/portfolio/forms.php');
-require_once($CFG->libdir . '/adminlib.php');
-
-$portfolio     = optional_param('pf', '', PARAM_ALPHANUMEXT);
-$action        = optional_param('action', '', PARAM_ALPHA);
-$sure          = optional_param('sure', '', PARAM_ALPHA);
-
-$display = true; // fall through to normal display
-
-$pagename = 'manageportfolios';
-
-if ($action == 'edit') {
-    $pagename = 'portfoliosettings' . $portfolio;
-} else if ($action == 'delete') {
-    $pagename = 'portfoliodelete';
-} else if (($action == 'newon') || ($action == 'newoff')) {
-    $pagename = 'portfolionew';
-}
-
-// Need to remember this for form
-$formaction = $action;
-
-// Check what visibility to show the new repository
-if ($action == 'newon') {
-    $action = 'new';
-    $visible = 1;
-} else if ($action == 'newoff') {
-    $action = 'new';
-    $visible = 0;
-}
-
-admin_externalpage_setup($pagename);
-
-require_capability('moodle/site:config', context_system::instance());
-
-$baseurl    = "$CFG->wwwroot/$CFG->admin/portfolio.php";
-$sesskeyurl = "$CFG->wwwroot/$CFG->admin/portfolio.php?sesskey=" . sesskey();
-$configstr  = get_string('manageportfolios', 'portfolio');
-
-$return = true; // direct back to the main page
-
-/**
- * Helper function that generates a moodle_url object
- * relevant to the portfolio
- */
-function portfolio_action_url($portfolio) {
-    global $baseurl;
-    return new moodle_url($baseurl, array('sesskey'=>sesskey(), 'pf'=>$portfolio));
-}
-
-if (($action == 'edit') || ($action == 'new')) {
-    if (($action == 'edit')) {
-        $instance = portfolio_instance($portfolio);
-        $plugin = $instance->get('plugin');
-
-        // Since visible is being passed to form
-        // and used to set the value when a new
-        // instance is created - we must also
-        // place the currently visibility into the
-        // form as well
-        $visible = $instance->get('visible');
-    } else {
-        $instance = null;
-        $plugin = $portfolio;
-    }
-
-    $PAGE->set_pagetype('admin-portfolio-' . $plugin);
-
-    // Display the edit form for this instance
-    $mform = new portfolio_admin_form('', array('plugin' => $plugin, 'instance' => $instance, 'portfolio' => $portfolio, 'action' => $formaction, 'visible' => $visible));
-    // End setup, begin output
-    if ($mform->is_cancelled()){
-        redirect($baseurl);
-        exit;
-    } else if (($fromform = $mform->get_data()) && (confirm_sesskey())) {
-        // Unset whatever doesn't belong in fromform
-        foreach (array('pf', 'action', 'plugin', 'sesskey', 'submitbutton') as $key) {
-            unset($fromform->{$key});
-        }
-        // This branch is where you process validated data.
-        if ($action == 'edit') {
-            $instance->set_config((array)$fromform);
-            $instance->save();
-        } else {
-            portfolio_static_function($plugin, 'create_instance', $plugin, $fromform->name, $fromform);
-        }
-        core_plugin_manager::reset_caches();
-        $savedstr = get_string('instancesaved', 'portfolio');
-        redirect($baseurl, $savedstr, 1);
-        exit;
-    } else {
-        echo $OUTPUT->header();
-        echo $OUTPUT->heading(get_string('configplugin', 'portfolio'));
-        echo $OUTPUT->box_start();
-        $mform->display();
-        echo $OUTPUT->box_end();
-        $return = false;
-    }
-} else if (($action == 'hide') || ($action == 'show')) {
-    require_sesskey();
-
-    $instance = portfolio_instance($portfolio);
-    $current = $instance->get('visible');
-    if (empty($current) && $instance->instance_sanity_check()) {
-        print_error('cannotsetvisible', 'portfolio', $baseurl);
-    }
-
-    if ($action == 'show') {
-        $visible = 1;
-    } else {
-        $visible = 0;
-    }
-
-    $instance->set('visible', $visible);
-    $instance->save();
-    core_plugin_manager::reset_caches();
-    $return = true;
-} else if ($action == 'delete') {
-    $instance = portfolio_instance($portfolio);
-    if ($sure) {
-        if (!confirm_sesskey()) {
-            print_error('confirmsesskeybad', '', $baseurl);
-        }
-        if ($instance->delete()) {
-            $deletedstr = get_string('instancedeleted', 'portfolio');
-            redirect($baseurl, $deletedstr, 1);
-        } else {
-            print_error('instancenotdeleted', 'portfolio', $baseurl);
-        }
-        exit;
-    } else {
-        echo $OUTPUT->header();
-        echo $OUTPUT->confirm(get_string('sure', 'portfolio', $instance->get('name')), $sesskeyurl . '&pf='.$portfolio.'&action=delete&sure=yes', $baseurl);
-        $return = false;
-    }
-} else {
-    // If page is loaded directly
-    echo $OUTPUT->header();
-    echo $OUTPUT->heading(get_string('manageportfolios', 'portfolio'));
-
-    // Get strings that are used
-    $strshow = get_string('on', 'portfolio');
-    $strhide = get_string('off', 'portfolio');
-    $strdelete = get_string('disabledinstance', 'portfolio');
-    $strsettings = get_string('settings');
-
-    $actionchoicesforexisting = array(
-        'show' => $strshow,
-        'hide' => $strhide,
-        'delete' => $strdelete
-    );
-
-    $actionchoicesfornew = array(
-        'newon' => $strshow,
-        'newoff' => $strhide,
-        'delete' => $strdelete
-    );
-
-    $output = $OUTPUT->box_start('generalbox');
-
-    $plugins = core_component::get_plugin_list('portfolio');
-    $plugins = array_keys($plugins);
-    $instances = portfolio_instances(false, false);
-    $usedplugins = array();
-
-    // to avoid notifications being sent out while admin is editing the page
-    define('ADMIN_EDITING_PORTFOLIO', true);
-
-    $insane = portfolio_plugin_sanity_check($plugins);
-    $insaneinstances = portfolio_instance_sanity_check($instances);
-
-    $table = new html_table();
-    $table->head = array(get_string('plugin', 'portfolio'), '', '');
-    $table->data = array();
-
-    foreach ($instances as $i) {
-        $settings = '<a href="' . $sesskeyurl . '&amp;action=edit&amp;pf=' . $i->get('id') . '">' . $strsettings .'</a>';
-        // Set some commonly used variables
-        $pluginid = $i->get('id');
-        $plugin = $i->get('plugin');
-        $pluginname = $i->get('name');
-
-        // Check if the instance is misconfigured
-        if (array_key_exists($plugin, $insane) || array_key_exists($pluginid, $insaneinstances)) {
-            if (!empty($insane[$plugin])) {
-                $information = $insane[$plugin];
-            } else if (!empty($insaneinstances[$pluginid])) {
-                $information = $insaneinstances[$pluginid];
-            }
-            $table->data[] = array($pluginname, $strdelete  . " " . $OUTPUT->help_icon($information, 'portfolio_' .  $plugin), $settings);
-        } else {
-            if ($i->get('visible')) {
-                $currentaction = 'show';
-            } else {
-                $currentaction = 'hide';
-            }
-            $select = new single_select(portfolio_action_url($pluginid, 'pf'), 'action', $actionchoicesforexisting, $currentaction, null, 'applyto' . $pluginid);
-            $select->set_label(get_string('action'), array('class' => 'accesshide'));
-            $table->data[] = array($pluginname, $OUTPUT->render($select), $settings);
-        }
-        if (!in_array($plugin, $usedplugins)) {
-            $usedplugins[] = $plugin;
-        }
-    }
-
-    // Create insane plugin array
-    $insaneplugins = array();
-    if (!empty($plugins)) {
-        foreach ($plugins as $p) {
-            // Check if it can not have multiple instances and has already been used
-            if (!portfolio_static_function($p, 'allows_multiple_instances') && in_array($p, $usedplugins)) {
-                continue;
-            }
-
-            // Check if it is misconfigured - if so store in array then display later
-            if (array_key_exists($p, $insane)) {
-                $insaneplugins[] = $p;
-            } else {
-                $select = new single_select(portfolio_action_url($p, 'pf'), 'action', $actionchoicesfornew, 'delete', null, 'applyto' . $p);
-                $select->set_label(get_string('action'), array('class' => 'accesshide'));
-                $table->data[] = array(portfolio_static_function($p, 'get_name'), $OUTPUT->render($select), '');
-            }
-        }
-    }
-
-    // Loop through all the insane plugins
-    if (!empty($insaneplugins)) {
-        foreach ($insaneplugins as $p) {
-            $table->data[] = array(portfolio_static_function($p, 'get_name'), $strdelete . " " . $OUTPUT->help_icon($insane[$p], 'portfolio_' .  $p), '');
-        }
-    }
-
-    $output .= html_writer::table($table);
-
-    $output .= $OUTPUT->box_end();
-
-    echo $output;
-    $return = false;
-}
-
-if ($return) {
-    // Redirect to base
-    redirect($baseurl);
-}
-
-echo $OUTPUT->footer();
-

admin/process_email.php

@@ -1,80 +0,0 @@
-#!/usr/bin/php -f
-<?php
-
-//error_reporting(0);
-//ini_set('display_errors',0);
-require_once(__DIR__ . '/../config.php');
-$tmp = explode('@',$_ENV['RECIPIENT']);
-$address = $tmp[0];
-
-// BOUNCE EMAILS TO NOREPLY
-if ($_ENV['RECIPIENT'] == $CFG->noreplyaddress) {
-    $user = new stdClass();
-    $user->email = $_ENV['SENDER'];
-
-    if (!validate_email($user->email)) {
-        die();
-    }
-
-    $site = get_site();
-    $subject = get_string('noreplybouncesubject','moodle',format_string($site->fullname));
-    $body = get_string('noreplybouncemessage','moodle',format_string($site->fullname))."\n\n";
-
-    $fd = fopen('php://stdin','r');
-    if ($fd) {
-        while(!feof($fd)) {
-            $body .=  fgets($fd);
-        }
-        fclose($fd);
-    }
-
-    $user->id = 0; // to prevent anything annoying happening
-
-    $from->firstname = null;
-    $from->lastname = null;
-    $from->email = '<>';
-    $from->maildisplay = true;
-
-    email_to_user($user,$from,$subject,$body);
-    die ();
-}
-/// ALL OTHER PROCESSING
-// we need to split up the address
-$prefix = substr($address,0,4);
-$mod = substr($address,4,2);
-$modargs = substr($address,6,-16);
-$hash = substr($address,-16);
-
-if (substr(md5($prefix.$mod.$modargs.$CFG->siteidentifier),0,16) != $hash) {
-    die("HASH DIDN'T MATCH!\n");
-}
-list(,$modid) = unpack('C',base64_decode($mod.'=='));
-
-if ($modid == '0') { // special
-    $modname = 'moodle';
-}
-else {
-    $modname = $DB->get_field("modules", "name", array("id"=>$modid));
-    include_once('mod/'.$modname.'/lib.php');
-}
-$function = $modname.'_process_email';
-
-if (!function_exists($function)) {
-    die();
-}
-$fd = fopen('php://stdin','r');
-if (!$fd) {
-    exit();
-}
-
-while(!feof($fd)) {
-    $body .= fgets($fd);
-}
-
-$function($modargs,$body);
-
-fclose($fd);
-
-
-
-

admin/purgecaches.php

@@ -1,63 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This script triggers a full purging of system caches,
- * this is useful mostly for developers who did not disable the caching.
- *
- * @package    core
- * @copyright  2010 Petr Skoda {@link http://skodak.org}
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-
-$confirm = optional_param('confirm', 0, PARAM_BOOL);
-$returnurl = optional_param('returnurl', null, PARAM_LOCALURL);
-
-// If we have got here as a confirmed aciton, do it.
-if ($confirm && isloggedin() && confirm_sesskey()) {
-    require_capability('moodle/site:config', context_system::instance());
-
-    // Valid request. Purge, and redirect the user back to where they came from.
-    purge_all_caches();
-
-    if ($returnurl) {
-        $returnurl = $CFG->wwwroot . $returnurl;
-    } else {
-        $returnurl = new moodle_url('/admin/purgecaches.php');
-    }
-    redirect($returnurl, get_string('purgecachesfinished', 'admin'));
-}
-
-// Otherwise, show a button to actually purge the caches.
-admin_externalpage_setup('purgecaches');
-
-$actionurl = new moodle_url('/admin/purgecaches.php', array('sesskey'=>sesskey(), 'confirm'=>1));
-if ($returnurl) {
-    $actionurl->param('returnurl', $returnurl);
-}
-
-echo $OUTPUT->header();
-echo $OUTPUT->heading(get_string('purgecaches', 'admin'));
-
-echo $OUTPUT->box_start('generalbox', 'notice');
-echo html_writer::tag('p', get_string('purgecachesconfirm', 'admin'));
-echo $OUTPUT->single_button($actionurl, get_string('purgecaches', 'admin'), 'post');
-echo $OUTPUT->box_end();
-
-echo $OUTPUT->footer();

admin/qbehaviours.php

@@ -1,241 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Allows the admin to manage question behaviours.
- *
- * @package    moodlecore
- * @subpackage questionengine
- * @copyright  2011 The Open University
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-
-require_once(__DIR__ . '/../config.php');
-require_once($CFG->libdir . '/questionlib.php');
-require_once($CFG->libdir . '/adminlib.php');
-require_once($CFG->libdir . '/tablelib.php');
-
-// Check permissions.
-require_login();
-$systemcontext = context_system::instance();
-require_capability('moodle/question:config', $systemcontext);
-
-admin_externalpage_setup('manageqbehaviours');
-$thispageurl = new moodle_url('/admin/qbehaviours.php');
-
-$behaviours = core_component::get_plugin_list('qbehaviour');
-$pluginmanager = core_plugin_manager::instance();
-
-// Get some data we will need - question counts and which types are needed.
-$counts = $DB->get_records_sql_menu("
-        SELECT behaviour, COUNT(1)
-        FROM {question_attempts} GROUP BY behaviour");
-$needed = array();
-$archetypal = array();
-foreach ($behaviours as $behaviour => $notused) {
-    if (!array_key_exists($behaviour, $counts)) {
-        $counts[$behaviour] = 0;
-    }
-    $needed[$behaviour] = ($counts[$behaviour] > 0) ||
-            $pluginmanager->other_plugins_that_require('qbehaviour_' . $behaviour);
-    $archetypal[$behaviour] = question_engine::is_behaviour_archetypal($behaviour);
-}
-foreach ($counts as $behaviour => $count) {
-    if (!array_key_exists($behaviour, $behaviours)) {
-        $counts['missing'] += $count;
-    }
-}
-$needed['missing'] = true;
-
-// Work of the correct sort order.
-$config = get_config('question');
-$sortedbehaviours = array();
-foreach ($behaviours as $behaviour => $notused) {
-    $sortedbehaviours[$behaviour] = question_engine::get_behaviour_name($behaviour);
-}
-if (!empty($config->behavioursortorder)) {
-    $sortedbehaviours = question_engine::sort_behaviours($sortedbehaviours,
-            $config->behavioursortorder, '');
-}
-
-if (!empty($config->disabledbehaviours)) {
-    $disabledbehaviours = explode(',', $config->disabledbehaviours);
-} else {
-    $disabledbehaviours = array();
-}
-
-// Process actions ============================================================
-
-// Disable.
-if (($disable = optional_param('disable', '', PARAM_PLUGIN)) && confirm_sesskey()) {
-    if (!isset($behaviours[$disable])) {
-        print_error('unknownbehaviour', 'question', $thispageurl, $disable);
-    }
-
-    if (array_search($disable, $disabledbehaviours) === false) {
-        $disabledbehaviours[] = $disable;
-        set_config('disabledbehaviours', implode(',', $disabledbehaviours), 'question');
-    }
-    core_plugin_manager::reset_caches();
-    redirect($thispageurl);
-}
-
-// Enable.
-if (($enable = optional_param('enable', '', PARAM_PLUGIN)) && confirm_sesskey()) {
-    if (!isset($behaviours[$enable])) {
-        print_error('unknownbehaviour', 'question', $thispageurl, $enable);
-    }
-
-    if (!$archetypal[$enable]) {
-        print_error('cannotenablebehaviour', 'question', $thispageurl, $enable);
-    }
-
-    if (($key = array_search($enable, $disabledbehaviours)) !== false) {
-        unset($disabledbehaviours[$key]);
-        set_config('disabledbehaviours', implode(',', $disabledbehaviours), 'question');
-    }
-    core_plugin_manager::reset_caches();
-    redirect($thispageurl);
-}
-
-// Move up in order.
-if (($up = optional_param('up', '', PARAM_PLUGIN)) && confirm_sesskey()) {
-    if (!isset($behaviours[$up])) {
-        print_error('unknownbehaviour', 'question', $thispageurl, $up);
-    }
-
-    // This function works fine for behaviours, as well as qtypes.
-    $neworder = question_reorder_qtypes($sortedbehaviours, $up, -1);
-    set_config('behavioursortorder', implode(',', $neworder), 'question');
-    redirect($thispageurl);
-}
-
-// Move down in order.
-if (($down = optional_param('down', '', PARAM_PLUGIN)) && confirm_sesskey()) {
-    if (!isset($behaviours[$down])) {
-        print_error('unknownbehaviour', 'question', $thispageurl, $down);
-    }
-
-    // This function works fine for behaviours, as well as qtypes.
-    $neworder = question_reorder_qtypes($sortedbehaviours, $down, +1);
-    set_config('behavioursortorder', implode(',', $neworder), 'question');
-    redirect($thispageurl);
-}
-
-// End of process actions ==================================================
-
-// Print the page heading.
-echo $OUTPUT->header();
-echo $OUTPUT->heading(get_string('manageqbehaviours', 'admin'));
-
-// Set up the table.
-$table = new flexible_table('qbehaviouradmintable');
-$table->define_baseurl($thispageurl);
-$table->define_columns(array('behaviour', 'numqas', 'version', 'requires',
-        'available', 'uninstall'));
-$table->define_headers(array(get_string('behaviour', 'question'), get_string('numqas', 'question'),
-        get_string('version'), get_string('requires', 'admin'),
-        get_string('availableq', 'question'), get_string('uninstallplugin', 'core_admin')));
-$table->set_attribute('id', 'qbehaviours');
-$table->set_attribute('class', 'generaltable admintable');
-$table->setup();
-
-// Add a row for each question type.
-foreach ($sortedbehaviours as $behaviour => $behaviourname) {
-    $row = array();
-
-    // Question icon and name.
-    $row[] = $behaviourname;
-
-    // Count
-    $row[] = $counts[$behaviour];
-
-    // Question version number.
-    $version = get_config('qbehaviour_' . $behaviour, 'version');
-    if ($version) {
-        $row[] = $version;
-    } else {
-        $row[] = html_writer::tag('span', get_string('nodatabase', 'admin'), array('class' => 'disabled'));
-    }
-
-    // Other question types required by this one.
-    $plugin = $pluginmanager->get_plugin_info('qbehaviour_' . $behaviour);
-    $required = $plugin->get_other_required_plugins();
-    if (!empty($required)) {
-        $strrequired = array();
-        foreach ($required as $component => $notused) {
-            $strrequired[] = $pluginmanager->plugin_name($component);
-        }
-        $row[] = implode(', ', $strrequired);
-    } else {
-        $row[] = '';
-    }
-
-    // Are people allowed to select this behaviour?
-    $rowclass = '';
-    if ($archetypal[$behaviour]) {
-        $enabled = array_search($behaviour, $disabledbehaviours) === false;
-        $icons = question_behaviour_enable_disable_icons($behaviour, $enabled);
-        if (!$enabled) {
-            $rowclass = 'dimmed_text';
-        }
-    } else {
-        $icons = $OUTPUT->spacer(array('class' => 'iconsmall'));
-    }
-
-    // Move icons.
-    $icons .= question_behaviour_icon_html('up', $behaviour, 't/up', get_string('up'), null);
-    $icons .= question_behaviour_icon_html('down', $behaviour, 't/down', get_string('down'), null);
-    $row[] = $icons;
-
-    // Delete link, if available.
-    if ($needed[$behaviour]) {
-        $row[] = '';
-    } else {
-        $uninstallurl = core_plugin_manager::instance()->get_uninstall_url('qbehaviour_'.$behaviour, 'manage');
-        if ($uninstallurl) {
-            $row[] = html_writer::link($uninstallurl, get_string('uninstallplugin', 'core_admin'),
-                array('title' => get_string('uninstallbehaviour', 'question')));
-        }
-    }
-
-    $table->add_data($row, $rowclass);
-}
-
-$table->finish_output();
-
-echo $OUTPUT->footer();
-
-function question_behaviour_enable_disable_icons($behaviour, $enabled) {
-    if ($enabled) {
-        return question_behaviour_icon_html('disable', $behaviour, 't/hide',
-                get_string('enabled', 'question'), get_string('disable'));
-    } else {
-        return question_behaviour_icon_html('enable', $behaviour, 't/show',
-                get_string('disabled', 'question'), get_string('enable'));
-    }
-}
-
-function question_behaviour_icon_html($action, $behaviour, $icon, $alt, $tip) {
-    global $OUTPUT;
-    return $OUTPUT->action_icon(new moodle_url('/admin/qbehaviours.php',
-            array($action => $behaviour, 'sesskey' => sesskey())),
-            new pix_icon($icon, $alt, 'moodle', array('title' => '', 'class' => 'iconsmall')),
-            null, array('title' => $tip));
-}
-

admin/qtypes.php

@@ -1,255 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Allows the admin to manage question types.
- *
- * @package    moodlecore
- * @subpackage questionbank
- * @copyright  2008 Tim Hunt
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-
-require_once(__DIR__ . '/../config.php');
-require_once($CFG->libdir . '/questionlib.php');
-require_once($CFG->libdir . '/adminlib.php');
-require_once($CFG->libdir . '/tablelib.php');
-
-// Check permissions.
-require_login();
-$systemcontext = context_system::instance();
-require_capability('moodle/question:config', $systemcontext);
-$canviewreports = has_capability('report/questioninstances:view', $systemcontext);
-
-admin_externalpage_setup('manageqtypes');
-$thispageurl = new moodle_url('/admin/qtypes.php');
-
-$qtypes = question_bank::get_all_qtypes();
-$pluginmanager = core_plugin_manager::instance();
-
-// Get some data we will need - question counts and which types are needed.
-$counts = $DB->get_records_sql("
-        SELECT qtype, COUNT(1) as numquestions, SUM(hidden) as numhidden
-        FROM {question} GROUP BY qtype", array());
-$needed = array();
-foreach ($qtypes as $qtypename => $qtype) {
-    if (!isset($counts[$qtypename])) {
-        $counts[$qtypename] = new stdClass;
-        $counts[$qtypename]->numquestions = 0;
-        $counts[$qtypename]->numhidden = 0;
-    }
-    $needed[$qtypename] = $counts[$qtypename]->numquestions > 0 ||
-            $pluginmanager->other_plugins_that_require($qtype->plugin_name());
-    $counts[$qtypename]->numquestions -= $counts[$qtypename]->numhidden;
-}
-$needed['missingtype'] = true; // The system needs the missing question type.
-foreach ($counts as $qtypename => $count) {
-    if (!isset($qtypes[$qtypename])) {
-        $counts['missingtype']->numquestions += $count->numquestions - $count->numhidden;
-        $counts['missingtype']->numhidden += $count->numhidden;
-    }
-}
-
-// Work of the correct sort order.
-$config = get_config('question');
-$sortedqtypes = array();
-foreach ($qtypes as $qtypename => $qtype) {
-    $sortedqtypes[$qtypename] = $qtype->local_name();
-}
-$sortedqtypes = question_bank::sort_qtype_array($sortedqtypes, $config);
-
-// Process actions ============================================================
-
-// Disable.
-if (($disable = optional_param('disable', '', PARAM_PLUGIN)) && confirm_sesskey()) {
-    if (!isset($qtypes[$disable])) {
-        print_error('unknownquestiontype', 'question', $thispageurl, $disable);
-    }
-
-    set_config($disable . '_disabled', 1, 'question');
-    redirect($thispageurl);
-}
-
-// Enable.
-if (($enable = optional_param('enable', '', PARAM_PLUGIN)) && confirm_sesskey()) {
-    if (!isset($qtypes[$enable])) {
-        print_error('unknownquestiontype', 'question', $thispageurl, $enable);
-    }
-
-    if (!$qtypes[$enable]->menu_name()) {
-        print_error('cannotenable', 'question', $thispageurl, $enable);
-    }
-
-    unset_config($enable . '_disabled', 'question');
-    redirect($thispageurl);
-}
-
-// Move up in order.
-if (($up = optional_param('up', '', PARAM_PLUGIN)) && confirm_sesskey()) {
-    if (!isset($qtypes[$up])) {
-        print_error('unknownquestiontype', 'question', $thispageurl, $up);
-    }
-
-    $neworder = question_reorder_qtypes($sortedqtypes, $up, -1);
-    question_save_qtype_order($neworder, $config);
-    redirect($thispageurl);
-}
-
-// Move down in order.
-if (($down = optional_param('down', '', PARAM_PLUGIN)) && confirm_sesskey()) {
-    if (!isset($qtypes[$down])) {
-        print_error('unknownquestiontype', 'question', $thispageurl, $down);
-    }
-
-    $neworder = question_reorder_qtypes($sortedqtypes, $down, +1);
-    question_save_qtype_order($neworder, $config);
-    redirect($thispageurl);
-}
-
-// End of process actions ==================================================
-
-// Print the page heading.
-echo $OUTPUT->header();
-echo $OUTPUT->heading(get_string('manageqtypes', 'admin'));
-
-// Set up the table.
-$table = new flexible_table('qtypeadmintable');
-$table->define_baseurl($thispageurl);
-$table->define_columns(array('questiontype', 'numquestions', 'version', 'requires',
-        'availableto', 'uninstall', 'settings'));
-$table->define_headers(array(get_string('questiontype', 'question'), get_string('numquestions', 'question'),
-        get_string('version'), get_string('requires', 'admin'), get_string('availableq', 'question'),
-        get_string('settings'), get_string('uninstallplugin', 'core_admin')));
-$table->set_attribute('id', 'qtypes');
-$table->set_attribute('class', 'admintable generaltable');
-$table->setup();
-
-// Add a row for each question type.
-$createabletypes = question_bank::get_creatable_qtypes();
-foreach ($sortedqtypes as $qtypename => $localname) {
-    $qtype = $qtypes[$qtypename];
-    $row = array();
-
-    // Question icon and name.
-    $fakequestion = new stdClass;
-    $fakequestion->qtype = $qtypename;
-    $icon = print_question_icon($fakequestion, true);
-    $row[] = $icon . ' ' . $localname;
-
-    // Number of questions of this type.
-    if ($counts[$qtypename]->numquestions + $counts[$qtypename]->numhidden > 0) {
-        if ($counts[$qtypename]->numhidden > 0) {
-            $strcount = get_string('numquestionsandhidden', 'question', $counts[$qtypename]);
-        } else {
-            $strcount = $counts[$qtypename]->numquestions;
-        }
-        if ($canviewreports) {
-            $row[] = html_writer::link(new moodle_url('/report/questioninstances/index.php',
-                    array('qtype' => $qtypename)), $strcount, array('title' => get_string('showdetails', 'admin')));
-        } else {
-            $strcount;
-        }
-    } else {
-        $row[] = 0;
-    }
-
-    // Question version number.
-    $version = get_config('qtype_' . $qtypename, 'version');
-    if ($version) {
-        $row[] = $version;
-    } else {
-        $row[] = html_writer::tag('span', get_string('nodatabase', 'admin'), array('class' => 'disabled'));
-    }
-
-    // Other question types required by this one.
-    $plugin = $pluginmanager->get_plugin_info($qtype->plugin_name());
-    $requiredtypes = $plugin->get_other_required_plugins();
-    $strtypes = array();
-    if (!empty($requiredtypes)) {
-        foreach ($requiredtypes as $required => $notused) {
-            $strtypes[] = $pluginmanager->plugin_name($required);
-        }
-        $row[] = implode(', ', $strtypes);
-    } else {
-        $row[] = '';
-    }
-
-    // Are people allowed to create new questions of this type?
-    $rowclass = '';
-    if ($qtype->menu_name()) {
-        $createable = isset($createabletypes[$qtypename]);
-        $icons = question_types_enable_disable_icons($qtypename, $createable);
-        if (!$createable) {
-            $rowclass = 'dimmed_text';
-        }
-    } else {
-        $icons = $OUTPUT->spacer();
-    }
-
-    // Move icons.
-    $icons .= question_type_icon_html('up', $qtypename, 't/up', get_string('up'), '');
-    $icons .= question_type_icon_html('down', $qtypename, 't/down', get_string('down'), '');
-    $row[] = $icons;
-
-    // Settings link, if available.
-    $settings = admin_get_root()->locate('qtypesetting' . $qtypename);
-    if ($settings instanceof admin_externalpage) {
-        $row[] = html_writer::link($settings->url, get_string('settings'));
-    } else if ($settings instanceof admin_settingpage) {
-        $row[] = html_writer::link(new moodle_url('/admin/settings.php',
-                array('section' => 'qtypesetting' . $qtypename)), get_string('settings'));
-    } else {
-        $row[] = '';
-    }
-
-    // Uninstall link, if available.
-    if ($needed[$qtypename]) {
-        $row[] = '';
-    } else {
-        $uninstallurl = core_plugin_manager::instance()->get_uninstall_url('qtype_'.$qtypename, 'manage');
-        if ($uninstallurl) {
-            $row[] = html_writer::link($uninstallurl, get_string('uninstallplugin', 'core_admin'),
-                array('title' => get_string('uninstallqtype', 'question')));
-        }
-    }
-
-    $table->add_data($row, $rowclass);
-}
-
-$table->finish_output();
-
-echo $OUTPUT->footer();
-
-function question_types_enable_disable_icons($qtypename, $createable) {
-    if ($createable) {
-        return question_type_icon_html('disable', $qtypename, 't/hide',
-                get_string('enabled', 'question'), get_string('disable'));
-    } else {
-        return question_type_icon_html('enable', $qtypename, 't/show',
-                get_string('disabled', 'question'), get_string('enable'));
-    }
-}
-
-function question_type_icon_html($action, $qtypename, $icon, $alt, $tip) {
-    global $OUTPUT;
-    return $OUTPUT->action_icon(new moodle_url('/admin/qtypes.php',
-            array($action => $qtypename, 'sesskey' => sesskey())),
-            new pix_icon($icon, $alt, 'moodle', array('title' => '', 'class' => 'iconsmall')),
-            null, array('title' => $tip));
-}
-

admin/register.php

@@ -0,0 +1,137 @@
+<?PHP  // $Id$
+       // register.php - allows admin to register their site on moodle.org
+
+    include("../config.php");
+
+    require_login();
+
+    if (!isadmin()) {
+        error("Only the admin can use this page");
+    }
+
+    if (!$site = get_site()) {
+        redirect("index.php");
+    }
+
+    if (!$admin = get_admin()) {
+        error("No admins");
+    }
+
+    if (!$admin->country and $CFG->country) {
+        $admin->country = $CFG->country;
+    }
+
+    if (!$admin->secret) {    // secret field hasn't been set yet
+        $admin->secret = random_string(15);
+    
+        if (!set_field("user", "secret", $admin->secret, "id", $admin->id)) {
+            error("Could not set admin's secret string!");
+        }
+    }
+
+
+/// Print headings
+
+    $stradministration = get_string("administration");
+    $strregistration = get_string("registration");
+    $strregistrationinfo = get_string("registrationinfo");
+
+	print_header("$site->shortname: $strregistration", "$site->fullname", 
+                 "<a href=\"../$CFG->admin/index.php\">$stradministration</a> -> $strregistration");
+
+    print_heading($strmanagemodules);
+
+    print_simple_box($strregistrationinfo, "center", "70%");
+    echo "<br />";
+
+
+/// Print the form
+
+    print_simple_box_start("center", "", "$THEME->cellheading");
+
+    echo "<form name=\"form\" action=\"http://moodle.org/register/\" method=post>\n";
+    echo "<table cellpadding=9 border=0>\n";
+
+    echo "<tr valign=top>\n";
+    echo "<td align=right><p>Moodle URL:</td>\n";
+    echo "<td><p>$CFG->wwwroot</td>\n";
+    echo "<!-- The following hidden variables are to help prevent fake entries being sent. -->\n";
+    echo "<!-- Together they form a key.  If any of these change between updates then the entry  -->\n";
+    echo "<!-- is flagged as a new entry and will be manually checked by the list maintainer -->\n";
+   
+    echo "<input type=\"hidden\" name=\"url\" value=\"$CFG->wwwroot\">\n";
+    echo "<input type=\"hidden\" name=\"secret\" value=\"$admin->secret\">\n";
+    echo "<input type=\"hidden\" name=\"host\" value=\"".$_SERVER["HTTP_HOST"]."\">\n";
+    echo "<input type=\"hidden\" name=\"lang\" value=\"".current_language()."\">\n";
+    echo "</td></tr>\n";
+
+    echo "<tr valign=top>\n";
+    echo "<td align=right><p>".get_string("currentversion").":</td>\n";
+    echo "<td><p>$CFG->release ($CFG->version)</td>\n";
+    echo "<input type=\"hidden\" name=\"version\" value=\"$CFG->version\">\n";
+    echo "<input type=\"hidden\" name=\"release\" value=\"$CFG->release\">\n";
+    echo "</td></tr>\n";
+
+    echo "<tr valign=top>\n";
+    echo "<td align=right><p>".get_string("fullsitename").":</td>\n";
+    echo "<td><p><input size=50 type=\"text\" name=\"sitename\" value=\"$site->fullname\"></td>\n";
+    echo "</tr>\n";
+
+    echo "<tr valign=top>\n";
+    echo "<td align=right><p>".get_string("country").":</td>\n";
+    echo "<td><p>";
+    choose_from_menu (get_list_of_countries(), "country", $admin->country, get_string("selectacountry")."...", "", "");
+    echo "</td>\n";
+    echo "</tr>\n";
+
+    echo "<tr valign=top>\n";
+    echo "<td align=right><p><a href=\"http://moodle.org/sites\" title=\"See the current list of sites\" target=_blank>".get_string("publicdirectory")."</a>:</td>\n";
+    echo "<td><p>";
+    $options[0] = get_string("publicdirectory0");
+    $options[1] = get_string("publicdirectory1");
+    $options[2] = get_string("publicdirectory2");
+    choose_from_menu ($options, "public", "2", "", "", "");
+    unset($options);
+    echo "</td>\n";
+    echo "</tr>\n";
+
+    echo "<tr valign=top>\n";
+    echo "<td colspan=2><hr size=1 noshade>\n";
+    echo "</tr>\n";
+
+    echo "<tr valign=top>\n";
+    echo "<td align=right><p>".get_string("administrator").":</td>\n";
+    echo "<td><p><input size=50 type=\"text\" name=\"adminname\" value=\"".fullname($admin, true)."\"></td>\n";
+    echo "</tr>\n";
+
+    echo "<tr valign=top>\n";
+    echo "<td align=right><p>".get_string("email").":</td>\n";
+    echo "<td><p><input size=50 type=\"text\" name=\"adminemail\" value=\"$admin->email\"></td>\n";
+    echo "</tr>\n";
+
+    echo "<tr valign=top>\n";
+    echo "<td align=right><p>".get_string("registrationemail")."</a>:</td>\n";
+    echo "<td><p>\n";
+    $options[0] = get_string("registrationno");
+    $options[1] = get_string("registrationyes");
+    choose_from_menu ($options, "mailme", "1", "", "", "");
+    unset($options);
+    echo "</td>\n";
+    echo "</tr>\n";
+
+    echo "<tr valign=top>\n";
+    echo "<td align=right>&nbsp;</td>\n";
+    echo "<td><p><input type=\"submit\" value=\"".get_string("registrationsend")."\"></td>\n";
+    echo "</tr>\n";
+
+
+    echo "</table>\n";
+    echo "</form>\n";
+
+    print_simple_box_end();
+
+    echo "<br />\n";
+
+    print_footer();
+
+?>

admin/registration/confirmregistration.php

@@ -1,89 +0,0 @@
-<?php
-
-///////////////////////////////////////////////////////////////////////////
-//                                                                       //
-// This file is part of Moodle - http://moodle.org/                      //
-// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
-//                                                                       //
-// Moodle is free software: you can redistribute it and/or modify        //
-// it under the terms of the GNU General Public License as published by  //
-// the Free Software Foundation, either version 3 of the License, or     //
-// (at your option) any later version.                                   //
-//                                                                       //
-// Moodle is distributed in the hope that it will be useful,             //
-// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
-// GNU General Public License for more details.                          //
-//                                                                       //
-// You should have received a copy of the GNU General Public License     //
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.       //
-//                                                                       //
-///////////////////////////////////////////////////////////////////////////
-
-/*
- * @package    moodle
- * @subpackage registration
- * @author     Jerome Mouneyrac <jerome@mouneyrac.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL
- * @copyright  (C) 1999 onwards Martin Dougiamas  http://dougiamas.com
- *
- * The administrator is redirect to this page from the hub to confirm that the
- * site has been registered. It is an administration page. The administrator
- * should be using the same browser during all the registration process.
- * This page save the token that the hub gave us, in order to call the hub
- * directory later by web service.
- */
-
-require('../../config.php');
-require_once($CFG->libdir . '/adminlib.php');
-require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/lib.php');
-
-$newtoken = optional_param('newtoken', '', PARAM_ALPHANUM);
-$url = optional_param('url', '', PARAM_URL);
-$hubname = optional_param('hubname', '', PARAM_TEXT);
-$token = optional_param('token', '', PARAM_TEXT);
-$error = optional_param('error', '', PARAM_ALPHANUM);
-
-admin_externalpage_setup('registrationhubs');
-
-if (!empty($error) and $error == 'urlalreadyexist') {
-    throw new moodle_exception('urlalreadyregistered', 'hub',
-            $CFG->wwwroot . '/' . $CFG->admin . '/registration/index.php');
-}
-
-//check that we are waiting a confirmation from this hub, and check that the token is correct
-$registrationmanager = new registration_manager();
-$registeredhub = $registrationmanager->get_unconfirmedhub($url);
-if (!empty($registeredhub) and $registeredhub->token == $token) {
-
-    echo $OUTPUT->header();
-    echo $OUTPUT->heading(get_string('registrationconfirmed', 'hub'), 3, 'main');
-
-    $registeredhub->token = $newtoken;
-    $registeredhub->confirmed = 1;
-    $registeredhub->hubname = $hubname;
-    $registrationmanager->update_registeredhub($registeredhub);
-
-    // Display notification message.
-    echo $OUTPUT->notification(get_string('registrationconfirmedon', 'hub'), 'notifysuccess');
-
-    //display continue button
-    $registrationpage = new moodle_url('/admin/registration/index.php');
-    $continuebutton = $OUTPUT->render(new single_button($registrationpage, get_string('continue', 'hub')));
-    $continuebutton = html_writer::tag('div', $continuebutton, array('class' => 'mdl-align'));
-    echo $continuebutton;
-
-    if (!extension_loaded('xmlrpc')) {
-        //display notice about xmlrpc
-        $xmlrpcnotification = $OUTPUT->doc_link('admin/environment/php_extension/xmlrpc', '');
-        $xmlrpcnotification .= get_string('xmlrpcdisabledregistration', 'hub');
-        echo $OUTPUT->notification($xmlrpcnotification);
-    }
-
-    echo $OUTPUT->footer();
-} else {
-    throw new moodle_exception('wrongtoken', 'hub',
-            $CFG->wwwroot . '/' . $CFG->admin . '/registration/index.php');
-}
-
-

admin/registration/forms.php

@@ -1,511 +0,0 @@
-<?php
-
-///////////////////////////////////////////////////////////////////////////
-//                                                                       //
-// This file is part of Moodle - http://moodle.org/                      //
-// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
-//                                                                       //
-// Moodle is free software: you can redistribute it and/or modify        //
-// it under the terms of the GNU General Public License as published by  //
-// the Free Software Foundation, either version 3 of the License, or     //
-// (at your option) any later version.                                   //
-//                                                                       //
-// Moodle is distributed in the hope that it will be useful,             //
-// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
-// GNU General Public License for more details.                          //
-//                                                                       //
-// You should have received a copy of the GNU General Public License     //
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.       //
-//                                                                       //
-///////////////////////////////////////////////////////////////////////////
-
-/*
- * @package    moodle
- * @subpackage registration
- * @author     Jerome Mouneyrac <jerome@mouneyrac.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL
- * @copyright  (C) 1999 onwards Martin Dougiamas  http://dougiamas.com
- *
- * The forms needed by registration pages.
- */
-
-
-require_once($CFG->libdir . '/formslib.php');
-require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/lib.php');
-
-/**
- * This form display a unregistration form.
- */
-class site_unregistration_form extends moodleform {
-
-    public function definition() {
-        $mform = & $this->_form;
-        $mform->addElement('header', 'site', get_string('unregister', 'hub'));
-
-        $huburl = $this->_customdata['huburl'];
-        $hubname = $this->_customdata['hubname'];
-
-        $unregisterlabel = get_string('unregister', 'hub');
-        $mform->addElement('checkbox', 'unpublishalladvertisedcourses', '',
-                ' ' . get_string('unpublishalladvertisedcourses', 'hub'));
-        $mform->setType('unpublishalladvertisedcourses', PARAM_INT);
-        $mform->addElement('checkbox', 'unpublishalluploadedcourses', '',
-                ' ' . get_string('unpublishalluploadedcourses', 'hub'));
-        $mform->setType('unpublishalluploadedcourses', PARAM_INT);
-
-        $mform->addElement('hidden', 'confirm', 1);
-        $mform->setType('confirm', PARAM_INT);
-        $mform->addElement('hidden', 'unregistration', 1);
-        $mform->setType('unregistration', PARAM_INT);
-        $mform->addElement('hidden', 'huburl', $huburl);
-        $mform->setType('huburl', PARAM_URL);
-        $mform->addElement('hidden', 'hubname', $hubname);
-        $mform->setType('hubname', PARAM_TEXT);
-
-        $this->add_action_buttons(true, $unregisterlabel);
-    }
-
-}
-
-/**
- * This form display a clean registration data form.
- */
-class site_clean_registration_data_form extends moodleform {
-
-    public function definition() {
-        $mform = & $this->_form;
-        $mform->addElement('header', 'site', get_string('unregister', 'hub'));
-
-        $huburl = $this->_customdata['huburl'];
-        $hubname = $this->_customdata['hubname'];
-
-
-        $unregisterlabel = get_string('forceunregister', 'hub');
-        $mform->addElement('static', '', get_string('warning', 'hub'), get_string('forceunregisterconfirmation', 'hub', $hubname));
-
-        $mform->addElement('hidden', 'confirm', 1);
-        $mform->setType('confirm', PARAM_INT);
-        $mform->addElement('hidden', 'unregistration', 1);
-        $mform->setType('unregistration', PARAM_INT);
-        $mform->addElement('hidden', 'cleanregdata', 1);
-        $mform->setType('cleanregdata', PARAM_INT);
-        $mform->addElement('hidden', 'huburl', $huburl);
-        $mform->setType('huburl', PARAM_URL);
-        $mform->addElement('hidden', 'hubname', $hubname);
-        $mform->setType('hubname', PARAM_TEXT);
-
-        $this->add_action_buttons(true, $unregisterlabel);
-    }
-
-}
-
-/**
- * This form display a hub selector.
- * The hub list is retrieved from Moodle.org hub directory.
- * Also displayed, a text field to enter private hub url + its password
- */
-class hub_selector_form extends moodleform {
-
-    public function definition() {
-        global $CFG, $OUTPUT;
-        $mform = & $this->_form;
-        $mform->addElement('header', 'site', get_string('selecthub', 'hub'));
-
-        //retrieve the hub list on the hub directory by web service
-        $function = 'hubdirectory_get_hubs';
-        $params = array();
-        $serverurl = HUB_HUBDIRECTORYURL . "/local/hubdirectory/webservice/webservices.php";
-        require_once($CFG->dirroot . "/webservice/xmlrpc/lib.php");
-        $xmlrpcclient = new webservice_xmlrpc_client($serverurl, 'publichubdirectory');
-        try {
-            $hubs = $xmlrpcclient->call($function, $params);
-        } catch (Exception $e) {
-            $error = $OUTPUT->notification(get_string('errorhublisting', 'hub', $e->getMessage()));
-            $mform->addElement('static', 'errorhub', '', $error);
-            $hubs = array();
-        }
-
-        //remove moodle.org from the hub list
-        foreach ($hubs as $key => $hub) {
-            if ($hub['url'] == HUB_MOODLEORGHUBURL) {
-                unset($hubs[$key]);
-            }
-        }
-
-        //Public hub list
-        $options = array();
-        foreach ($hubs as $hub) {
-            //to not display a name longer than 100 character (too big)
-            if (core_text::strlen($hub['name']) > 100) {
-                $hubname = core_text::substr($hub['name'], 0, 100);
-                $hubname = $hubname . "...";
-            } else {
-                $hubname = $hub['name'];
-            }
-            $options[$hub['url']] = $hubname;
-            $mform->addElement('hidden', clean_param($hub['url'], PARAM_ALPHANUMEXT), $hubname);
-            $mform->setType(clean_param($hub['url'], PARAM_ALPHANUMEXT), PARAM_ALPHANUMEXT);
-        }
-        if (!empty($hubs)) {
-            $mform->addElement('select', 'publichub', get_string('publichub', 'hub'),
-                    $options, array("size" => 15));
-            $mform->setType('publichub', PARAM_URL);
-        }
-
-        $mform->addElement('static', 'or', '', get_string('orenterprivatehub', 'hub'));
-
-        //Private hub
-        $mform->addElement('text', 'unlistedurl', get_string('privatehuburl', 'hub'),
-                array('class' => 'registration_textfield'));
-        $mform->setType('unlistedurl', PARAM_URL);
-        $mform->addElement('text', 'password', get_string('password'),
-                array('class' => 'registration_textfield'));
-        $mform->setType('password', PARAM_RAW);
-
-        $this->add_action_buttons(false, get_string('selecthub', 'hub'));
-    }
-
-    /**
-     * Check the unlisted URL is a URL
-     */
-    function validation($data, $files) {
-        global $CFG;
-        $errors = parent::validation($data, $files);
-
-        $unlistedurl = $this->_form->_submitValues['unlistedurl'];
-
-        if (empty($unlistedurl)) {
-            $errors['unlistedurl'] = get_string('badurlformat', 'hub');
-        }
-
-        return $errors;
-    }
-
-}
-
-/**
- * The site registration form. Information will be sent to a given hub.
- */
-class site_registration_form extends moodleform {
-
-    public function definition() {
-        global $CFG, $DB;
-
-        $strrequired = get_string('required');
-        $mform = & $this->_form;
-        $huburl = $this->_customdata['huburl'];
-        $hubname = $this->_customdata['hubname'];
-        $password = $this->_customdata['password'];
-        $admin = get_admin();
-        $site = get_site();
-
-        //retrieve config for this hub and set default if they don't exist
-        $cleanhuburl = clean_param($huburl, PARAM_ALPHANUMEXT);
-        $sitename = get_config('hub', 'site_name_' . $cleanhuburl);
-        if ($sitename === false) {
-            $sitename = format_string($site->fullname, true, array('context' => context_course::instance(SITEID)));
-        }
-        $sitedescription = get_config('hub', 'site_description_' . $cleanhuburl);
-        if ($sitedescription === false) {
-            $sitedescription = $site->summary;
-        }
-        $contactname = get_config('hub', 'site_contactname_' . $cleanhuburl);
-        if ($contactname === false) {
-            $contactname = fullname($admin, true);
-        }
-        $contactemail = get_config('hub', 'site_contactemail_' . $cleanhuburl);
-        if ($contactemail === false) {
-            $contactemail = $admin->email;
-        }
-        $contactphone = get_config('hub', 'site_contactphone_' . $cleanhuburl);
-        if ($contactphone === false) {
-            $contactphone = $admin->phone1;
-        }
-        $imageurl = get_config('hub', 'site_imageurl_' . $cleanhuburl);
-        $privacy = get_config('hub', 'site_privacy_' . $cleanhuburl);
-        $address = get_config('hub', 'site_address_' . $cleanhuburl);
-        $region = get_config('hub', 'site_region_' . $cleanhuburl);
-        $country = get_config('hub', 'site_country_' . $cleanhuburl);
-        if ($country === false) {
-            $country = $admin->country;
-        }
-        $language = get_config('hub', 'site_language_' . $cleanhuburl);
-        if ($language === false) {
-            $language = current_language();
-        }
-        $geolocation = get_config('hub', 'site_geolocation_' . $cleanhuburl);
-        $contactable = get_config('hub', 'site_contactable_' . $cleanhuburl);
-        $emailalert = get_config('hub', 'site_emailalert_' . $cleanhuburl);
-        $emailalert = ($emailalert === 0) ? 0 : 1;
-        $coursesnumber = get_config('hub', 'site_coursesnumber_' . $cleanhuburl);
-        $usersnumber = get_config('hub', 'site_usersnumber_' . $cleanhuburl);
-        $roleassignmentsnumber = get_config('hub', 'site_roleassignmentsnumber_' . $cleanhuburl);
-        $postsnumber = get_config('hub', 'site_postsnumber_' . $cleanhuburl);
-        $questionsnumber = get_config('hub', 'site_questionsnumber_' . $cleanhuburl);
-        $resourcesnumber = get_config('hub', 'site_resourcesnumber_' . $cleanhuburl);
-        $badgesnumber = get_config('hub', 'site_badges_' . $cleanhuburl);
-        $issuedbadgesnumber = get_config('hub', 'site_issuedbadges_' . $cleanhuburl);
-        $mediancoursesize = get_config('hub', 'site_mediancoursesize_' . $cleanhuburl);
-        $participantnumberaveragecfg = get_config('hub', 'site_participantnumberaverage_' . $cleanhuburl);
-        $modulenumberaveragecfg = get_config('hub', 'site_modulenumberaverage_' . $cleanhuburl);
-
-        //hidden parameters
-        $mform->addElement('hidden', 'huburl', $huburl);
-        $mform->setType('huburl', PARAM_URL);
-        $mform->addElement('hidden', 'hubname', $hubname);
-        $mform->setType('hubname', PARAM_TEXT);
-        $mform->addElement('hidden', 'password', $password);
-        $mform->setType('password', PARAM_RAW);
-
-        //the input parameters
-        $mform->addElement('header', 'moodle', get_string('registrationinfo', 'hub'));
-
-        $mform->addElement('text', 'name', get_string('sitename', 'hub'),
-                array('class' => 'registration_textfield'));
-        $mform->addRule('name', $strrequired, 'required', null, 'client');
-        $mform->setType('name', PARAM_TEXT);
-        $mform->setDefault('name', $sitename);
-        $mform->addHelpButton('name', 'sitename', 'hub');
-
-        $options = array();
-        $registrationmanager = new registration_manager();
-        $options[HUB_SITENOTPUBLISHED] = $registrationmanager->get_site_privacy_string(HUB_SITENOTPUBLISHED);
-        $options[HUB_SITENAMEPUBLISHED] = $registrationmanager->get_site_privacy_string(HUB_SITENAMEPUBLISHED);
-        $options[HUB_SITELINKPUBLISHED] = $registrationmanager->get_site_privacy_string(HUB_SITELINKPUBLISHED);
-        $mform->addElement('select', 'privacy', get_string('siteprivacy', 'hub'), $options);
-        $mform->setDefault('privacy', $privacy);
-        $mform->setType('privacy', PARAM_ALPHA);
-        $mform->addHelpButton('privacy', 'privacy', 'hub');
-        unset($options);
-
-        $mform->addElement('textarea', 'description', get_string('sitedesc', 'hub'),
-                array('rows' => 8, 'cols' => 41));
-        $mform->addRule('description', $strrequired, 'required', null, 'client');
-        $mform->setDefault('description', $sitedescription);
-        $mform->setType('description', PARAM_TEXT);
-        $mform->addHelpButton('description', 'sitedesc', 'hub');
-
-        $languages = get_string_manager()->get_list_of_languages();
-        core_collator::asort($languages);
-        $mform->addElement('select', 'language', get_string('sitelang', 'hub'),
-                $languages);
-        $mform->setType('language', PARAM_ALPHANUMEXT);
-        $mform->addHelpButton('language', 'sitelang', 'hub');
-        $mform->setDefault('language', $language);
-
-        $mform->addElement('textarea', 'address', get_string('postaladdress', 'hub'),
-                array('rows' => 4, 'cols' => 41));
-        $mform->setType('address', PARAM_TEXT);
-        $mform->setDefault('address', $address);
-        $mform->addHelpButton('address', 'postaladdress', 'hub');
-
-        //TODO: use the region array I generated
-//        $mform->addElement('select', 'region', get_string('selectaregion'), array('-' => '-'));
-//        $mform->setDefault('region', $region);
-        $mform->addElement('hidden', 'regioncode', '-');
-        $mform->setType('regioncode', PARAM_ALPHANUMEXT);
-
-        $countries = get_string_manager()->get_list_of_countries();
-        $mform->addElement('select', 'countrycode', get_string('sitecountry', 'hub'), $countries);
-        $mform->setDefault('countrycode', $country);
-        $mform->setType('countrycode', PARAM_ALPHANUMEXT);
-        $mform->addHelpButton('countrycode', 'sitecountry', 'hub');
-
-        $mform->addElement('text', 'geolocation', get_string('sitegeolocation', 'hub'),
-                array('class' => 'registration_textfield'));
-        $mform->setDefault('geolocation', $geolocation);
-        $mform->setType('geolocation', PARAM_RAW);
-        $mform->addHelpButton('geolocation', 'sitegeolocation', 'hub');
-
-        $mform->addElement('text', 'contactname', get_string('siteadmin', 'hub'),
-                array('class' => 'registration_textfield'));
-        $mform->addRule('contactname', $strrequired, 'required', null, 'client');
-        $mform->setType('contactname', PARAM_TEXT);
-        $mform->setDefault('contactname', $contactname);
-        $mform->addHelpButton('contactname', 'siteadmin', 'hub');
-
-        $mform->addElement('text', 'contactphone', get_string('sitephone', 'hub'),
-                array('class' => 'registration_textfield'));
-        $mform->setType('contactphone', PARAM_TEXT);
-        $mform->addHelpButton('contactphone', 'sitephone', 'hub');
-        $mform->setForceLtr('contactphone');
-
-        $mform->addElement('text', 'contactemail', get_string('siteemail', 'hub'),
-                array('class' => 'registration_textfield'));
-        $mform->addRule('contactemail', $strrequired, 'required', null, 'client');
-        $mform->setType('contactemail', PARAM_EMAIL);
-        $mform->setDefault('contactemail', $contactemail);
-        $mform->addHelpButton('contactemail', 'siteemail', 'hub');
-
-        $options = array();
-        $options[0] = get_string("registrationcontactno");
-        $options[1] = get_string("registrationcontactyes");
-        $mform->addElement('select', 'contactable', get_string('siteregistrationcontact', 'hub'), $options);
-        $mform->setDefault('contactable', $contactable);
-        $mform->setType('contactable', PARAM_INT);
-        $mform->addHelpButton('contactable', 'siteregistrationcontact', 'hub');
-        unset($options);
-
-        $options = array();
-        $options[0] = get_string("registrationno");
-        $options[1] = get_string("registrationyes");
-        $mform->addElement('select', 'emailalert', get_string('siteregistrationemail', 'hub'), $options);
-        $mform->setDefault('emailalert', $emailalert);
-        $mform->setType('emailalert', PARAM_INT);
-        $mform->addHelpButton('emailalert', 'siteregistrationemail', 'hub');
-        unset($options);
-
-        //TODO site logo
-        $mform->addElement('hidden', 'imageurl', ''); //TODO: temporary
-        $mform->setType('imageurl', PARAM_URL);
-
-        $mform->addElement('static', 'urlstring', get_string('siteurl', 'hub'), $CFG->wwwroot);
-        $mform->addHelpButton('urlstring', 'siteurl', 'hub');
-
-        $mform->addElement('static', 'versionstring', get_string('siteversion', 'hub'), $CFG->version);
-        $mform->addElement('hidden', 'moodleversion', $CFG->version);
-        $mform->setType('moodleversion', PARAM_INT);
-        $mform->addHelpButton('versionstring', 'siteversion', 'hub');
-
-        $mform->addElement('static', 'releasestring', get_string('siterelease', 'hub'), $CFG->release);
-        $mform->addElement('hidden', 'moodlerelease', $CFG->release);
-        $mform->setType('moodlerelease', PARAM_TEXT);
-        $mform->addHelpButton('releasestring', 'siterelease', 'hub');
-
-        /// Display statistic that are going to be retrieve by the hub
-        $coursecount = $DB->count_records('course') - 1;
-        $usercount = $DB->count_records('user', array('deleted' => 0));
-        $roleassigncount = $DB->count_records('role_assignments');
-        $postcount = $DB->count_records('forum_posts');
-        $questioncount = $DB->count_records('question');
-        $resourcecount = $DB->count_records('resource');
-        require_once($CFG->dirroot . "/course/lib.php");
-        $participantnumberaverage = number_format(average_number_of_participants(), 2);
-        $modulenumberaverage = number_format(average_number_of_courses_modules(), 2);
-        require_once($CFG->libdir . '/badgeslib.php');
-        $badges = $DB->count_records_select('badge', 'status <> ' . BADGE_STATUS_ARCHIVED);
-        $issuedbadges = $DB->count_records('badge_issued');
-
-        if (HUB_MOODLEORGHUBURL != $huburl) {
-            $mform->addElement('checkbox', 'courses', get_string('sendfollowinginfo', 'hub'),
-                    " " . get_string('coursesnumber', 'hub', $coursecount));
-            $mform->setDefault('courses', $coursesnumber != -1);
-            $mform->setType('courses', PARAM_INT);
-            $mform->addHelpButton('courses', 'sendfollowinginfo', 'hub');
-
-            $mform->addElement('checkbox', 'users', '',
-                    " " . get_string('usersnumber', 'hub', $usercount));
-            $mform->setDefault('users', $usersnumber != -1);
-            $mform->setType('users', PARAM_INT);
-
-            $mform->addElement('checkbox', 'roleassignments', '',
-                    " " . get_string('roleassignmentsnumber', 'hub', $roleassigncount));
-            $mform->setDefault('roleassignments', $roleassignmentsnumber != -1);
-            $mform->setType('roleassignments', PARAM_INT);
-
-            $mform->addElement('checkbox', 'posts', '',
-                    " " . get_string('postsnumber', 'hub', $postcount));
-            $mform->setDefault('posts', $postsnumber != -1);
-            $mform->setType('posts', PARAM_INT);
-
-            $mform->addElement('checkbox', 'questions', '',
-                    " " . get_string('questionsnumber', 'hub', $questioncount));
-            $mform->setDefault('questions', $questionsnumber != -1);
-            $mform->setType('questions', PARAM_INT);
-
-            $mform->addElement('checkbox', 'resources', '',
-                    " " . get_string('resourcesnumber', 'hub', $resourcecount));
-            $mform->setDefault('resources', $resourcesnumber != -1);
-            $mform->setType('resources', PARAM_INT);
-
-            $mform->addElement('checkbox', 'badges', '',
-                    " " . get_string('badgesnumber', 'hub', $badges));
-            $mform->setDefault('badges', $badgesnumber != -1);
-            $mform->setType('resources', PARAM_INT);
-
-            $mform->addElement('checkbox', 'issuedbadges', '',
-                    " " . get_string('issuedbadgesnumber', 'hub', $issuedbadges));
-            $mform->setDefault('issuedbadges', $issuedbadgesnumber != -1);
-            $mform->setType('resources', PARAM_INT);
-
-            $mform->addElement('checkbox', 'participantnumberaverage', '',
-                    " " . get_string('participantnumberaverage', 'hub', $participantnumberaverage));
-            $mform->setDefault('participantnumberaverage', $participantnumberaveragecfg != -1);
-            $mform->setType('participantnumberaverage', PARAM_FLOAT);
-
-            $mform->addElement('checkbox', 'modulenumberaverage', '',
-                    " " . get_string('modulenumberaverage', 'hub', $modulenumberaverage));
-            $mform->setDefault('modulenumberaverage', $modulenumberaveragecfg != -1);
-            $mform->setType('modulenumberaverage', PARAM_FLOAT);
-        } else {
-            $mform->addElement('static', 'courseslabel', get_string('sendfollowinginfo', 'hub'),
-                    " " . get_string('coursesnumber', 'hub', $coursecount));
-            $mform->addElement('hidden', 'courses', 1);
-            $mform->setType('courses', PARAM_INT);
-            $mform->addHelpButton('courseslabel', 'sendfollowinginfo', 'hub');
-
-            $mform->addElement('static', 'userslabel', '',
-                    " " . get_string('usersnumber', 'hub', $usercount));
-            $mform->addElement('hidden', 'users', 1);
-            $mform->setType('users', PARAM_INT);
-
-            $mform->addElement('static', 'roleassignmentslabel', '',
-                    " " . get_string('roleassignmentsnumber', 'hub', $roleassigncount));
-            $mform->addElement('hidden', 'roleassignments', 1);
-            $mform->setType('roleassignments', PARAM_INT);
-
-            $mform->addElement('static', 'postslabel', '',
-                    " " . get_string('postsnumber', 'hub', $postcount));
-            $mform->addElement('hidden', 'posts', 1);
-            $mform->setType('posts', PARAM_INT);
-
-            $mform->addElement('static', 'questionslabel', '',
-                    " " . get_string('questionsnumber', 'hub', $questioncount));
-            $mform->addElement('hidden', 'questions', 1);
-            $mform->setType('questions', PARAM_INT);
-
-            $mform->addElement('static', 'resourceslabel', '',
-                    " " . get_string('resourcesnumber', 'hub', $resourcecount));
-            $mform->addElement('hidden', 'resources', 1);
-            $mform->setType('resources', PARAM_INT);
-
-            $mform->addElement('static', 'badgeslabel', '',
-                    " " . get_string('badgesnumber', 'hub', $badges));
-            $mform->addElement('hidden', 'badges', 1);
-            $mform->setType('badges', PARAM_INT);
-
-            $mform->addElement('static', 'issuedbadgeslabel', '',
-                    " " . get_string('issuedbadgesnumber', 'hub', $issuedbadges));
-            $mform->addElement('hidden', 'issuedbadges', true);
-            $mform->setType('issuedbadges', PARAM_INT);
-
-            $mform->addElement('static', 'participantnumberaveragelabel', '',
-                    " " . get_string('participantnumberaverage', 'hub', $participantnumberaverage));
-            $mform->addElement('hidden', 'participantnumberaverage', 1);
-            $mform->setType('participantnumberaverage', PARAM_FLOAT);
-
-            $mform->addElement('static', 'modulenumberaveragelabel', '',
-                    " " . get_string('modulenumberaverage', 'hub', $modulenumberaverage));
-            $mform->addElement('hidden', 'modulenumberaverage', 1);
-            $mform->setType('modulenumberaverage', PARAM_FLOAT);
-        }
-
-        //check if it's a first registration or update
-        $hubregistered = $registrationmanager->get_registeredhub($huburl);
-
-        if (!empty($hubregistered)) {
-            $buttonlabel = get_string('updatesite', 'hub',
-                            !empty($hubname) ? $hubname : $huburl);
-            $mform->addElement('hidden', 'update', true);
-            $mform->setType('update', PARAM_BOOL);
-        } else {
-            $buttonlabel = get_string('registersite', 'hub',
-                            !empty($hubname) ? $hubname : $huburl);
-        }
-
-        $this->add_action_buttons(false, $buttonlabel);
-    }
-
-}
-

admin/registration/index.php

@@ -1,213 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/*
- * @package    moodle
- * @subpackage registration
- * @author     Jerome Mouneyrac <jerome@mouneyrac.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL
- * @copyright  (C) 1999 onwards Martin Dougiamas  http://dougiamas.com
- *
- * On this page the administrator selects which hub he wants to register (except for moodle.net)
- * Admins can register with moodle.net via the site admin menu "Registration" link.
- * On this page the administrator can also unregister from any hubs including moodle.net.
- */
-
-require('../../config.php');
-
-require_once($CFG->libdir . '/adminlib.php');
-require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/lib.php');
-require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/forms.php');
-require_once($CFG->dirroot . '/course/publish/lib.php');
-require_once($CFG->dirroot . "/webservice/xmlrpc/lib.php");
-
-admin_externalpage_setup('registrationhubs');
-
-$renderer = $PAGE->get_renderer('core', 'register');
-
-$unregistration = optional_param('unregistration', 0, PARAM_INT);
-$cleanregdata = optional_param('cleanregdata', 0, PARAM_BOOL);
-$confirm = optional_param('confirm', 0, PARAM_INT);
-$huburl = optional_param('huburl', '', PARAM_URL);
-$cancel = optional_param('cancel', null, PARAM_ALPHA);
-
-$registrationmanager = new registration_manager();
-$publicationmanager = new course_publish_manager();
-$errormessage = '';
-if (empty($cancel) and $unregistration and $confirm and confirm_sesskey()) {
-
-    $hub = $registrationmanager->get_registeredhub($huburl);
-
-    //unpublish course and unregister the site by web service
-    if (!$cleanregdata) {
-
-        //check if we need to unpublish courses
-        //enrollable courses
-        $unpublishalladvertisedcourses = optional_param('unpublishalladvertisedcourses', 0, PARAM_INT);
-        $hubcourseids = array();
-        if ($unpublishalladvertisedcourses) {
-            $enrollablecourses = $publicationmanager->get_publications($huburl, null, 1);
-            if (!empty($enrollablecourses)) {
-                foreach ($enrollablecourses as $enrollablecourse) {
-                    $hubcourseids[] = $enrollablecourse->hubcourseid;
-                }
-            }
-        }
-        //downloadable courses
-        $unpublishalluploadedcourses = optional_param('unpublishalluploadedcourses', 0, PARAM_INT);
-        if ($unpublishalluploadedcourses) {
-            $downloadablecourses = $publicationmanager->get_publications($huburl, null, 0);
-            if (!empty($downloadablecourses)) {
-                foreach ($downloadablecourses as $downloadablecourse) {
-                    $hubcourseids[] = $downloadablecourse->hubcourseid;
-                }
-            }
-        }
-
-        //unpublish the courses by web service
-        if (!empty($hubcourseids)) {
-            $function = 'hub_unregister_courses';
-            $params = array('courseids' => $hubcourseids);
-            $serverurl = $huburl . "/local/hub/webservice/webservices.php";
-            $xmlrpcclient = new webservice_xmlrpc_client($serverurl, $hub->token);
-            try {
-                $result = $xmlrpcclient->call($function, $params);
-                //delete the published courses
-                if (!empty($enrollablecourses)) {
-                    $publicationmanager->delete_hub_publications($huburl, 1);
-                }
-                if (!empty($downloadablecourses)) {
-                    $publicationmanager->delete_hub_publications($huburl, 0);
-                }
-            } catch (Exception $e) {
-                $errormessage = $e->getMessage();
-                $errormessage .= html_writer::empty_tag('br') .
-                        get_string('errorunpublishcourses', 'hub');
-                $confirm = false;
-                $cleanregdata = 1;
-            }
-        }
-    }
-
-    //course unpublish went ok, unregister the site now
-    if ($confirm) {
-        $function = 'hub_unregister_site';
-        $params = array();
-        $serverurl = $huburl . "/local/hub/webservice/webservices.php";
-        $xmlrpcclient = new webservice_xmlrpc_client($serverurl, $hub->token);
-        try {
-            $result = $xmlrpcclient->call($function, $params);
-        } catch (Exception $e) {
-            if (!$cleanregdata) {
-                $errormessage = $e->getMessage();
-                $confirm = false;
-                $cleanregdata = 1;
-            }
-        }
-    }
-
-    //check that we are still processing the unregistration,
-    //it could have been unset if an exception were previsouly catched
-    if ($confirm) {
-        $registrationmanager->delete_registeredhub($huburl);
-    }
-}
-
-if (empty($cancel) and $unregistration and !$confirm) {
-
-    echo $OUTPUT->header();
-
-    //do not check sesskey if confirm = false because this script is linked into email message
-    if (!empty($errormessage)) {
-        echo $OUTPUT->notification(get_string('unregistrationerror', 'hub', $errormessage));
-    }
-
-    $hub = $registrationmanager->get_registeredhub($huburl);
-    echo $OUTPUT->heading(get_string('unregisterfrom', 'hub', $hub->hubname), 3, 'main');
-    if ($cleanregdata) {
-        $siteunregistrationform = new site_clean_registration_data_form('',
-                        array('huburl' => $huburl, 'hubname' => $hub->hubname));
-    } else {
-        $siteunregistrationform = new site_unregistration_form('',
-                        array('huburl' => $huburl, 'hubname' => $hub->hubname));
-    }
-
-    $siteunregistrationform->display();
-} else {
-    $registeredonmoodleorg = false;
-    $moodleorghub = $registrationmanager->get_registeredhub(HUB_MOODLEORGHUBURL);
-    if (!empty($moodleorghub)) {
-        $registeredonmoodleorg = true;
-    }
-
-    // load the hub selector form
-    $hubselectorform = new hub_selector_form();
-    $fromform = $hubselectorform->get_data();
-    $selectedhuburl = optional_param('publichub', false, PARAM_URL);
-    $unlistedhuburl = optional_param('unlistedurl', false, PARAM_TEXT);
-    $password = optional_param('password', '', PARAM_RAW);
-    $registeringhuburl = null;
-    if (!empty($unlistedhuburl)) {
-        if (clean_param($unlistedhuburl, PARAM_URL) !== '') {
-            $registeringhuburl = $unlistedhuburl;
-        }
-    } else if (!empty($selectedhuburl)) {
-        $registeringhuburl = $selectedhuburl;
-    }
-
-    // a hub has been selected, redirect to the hub registration page
-    if (empty($cancel) and !empty($registeringhuburl) and confirm_sesskey()) {
-        $hubname = optional_param(clean_param($registeringhuburl, PARAM_ALPHANUMEXT), '', PARAM_TEXT);
-        $params = array('sesskey' => sesskey(), 'huburl' => $registeringhuburl,
-            'password' => $password, 'hubname' => $hubname);
-        redirect(new moodle_url($CFG->wwwroot . "/" . $CFG->admin . "/registration/register.php",
-                        $params));
-    }
-
-    echo $OUTPUT->header();
-
-    //check if the site is registered on Moodle.org and display a message about registering on MOOCH
-    $registered = $DB->count_records('registration_hubs', array('huburl' => HUB_MOODLEORGHUBURL, 'confirmed' => 1));
-    if (empty($registered)) {
-        $warningmsg = get_string('registermoochtips', 'hub');
-        $warningmsg .= $renderer->single_button(new moodle_url('register.php', array('huburl' => HUB_MOODLEORGHUBURL
-                    , 'hubname' => 'Moodle.org')), get_string('register', 'admin'));
-        echo $renderer->box($warningmsg, 'buttons mdl-align generalbox adminwarning');
-    }
-
-    //do not check sesskey if confirm = false because this script is linked into email message
-    if (!empty($errormessage)) {
-        echo $OUTPUT->notification(get_string('unregistrationerror', 'hub', $errormessage));
-    }
-
-    echo $OUTPUT->heading(get_string('registerwith', 'hub'));
-
-    $hubselectorform->display();
-
-    if (extension_loaded('xmlrpc')) {
-        $hubs = $registrationmanager->get_registered_on_hubs();
-        if (!empty($hubs)) {
-            echo $OUTPUT->heading(get_string('registeredon', 'hub'), 3, 'main');
-            echo $renderer->registeredonhublisting($hubs);
-        }
-    } else { //display notice about xmlrpc
-        $xmlrpcnotification = $OUTPUT->doc_link('admin/environment/php_extension/xmlrpc', '');
-        $xmlrpcnotification .= get_string('xmlrpcdisabledregistration', 'hub');
-        echo $OUTPUT->notification($xmlrpcnotification);
-    }
-}
-echo $OUTPUT->footer();

admin/registration/lib.php

@@ -1,311 +0,0 @@
-<?php
-
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-
-
-
-//// SITE PRIVACY /////
-
-/**
- * Site privacy: private
- */
-define('HUB_SITENOTPUBLISHED', 'notdisplayed');
-
-/**
- * Site privacy: public
- */
-define('HUB_SITENAMEPUBLISHED', 'named');
-
-/**
- * Site privacy: public and global
- */
-define('HUB_SITELINKPUBLISHED', 'linked');
-
-/**
- *
- * Site registration library
- *
- * @package   course
- * @copyright 2010 Moodle Pty Ltd (http://moodle.com)
- * @author    Jerome Mouneyrac
- * @copyright 1999 onwards Martin Dougiamas  {@link http://moodle.com}
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class registration_manager {
-
-    /**
-     * Automatically update the registration on all hubs
-     */
-    public function cron() {
-        global $CFG;
-        if (extension_loaded('xmlrpc')) {
-            $function = 'hub_update_site_info';
-            require_once($CFG->dirroot . "/webservice/xmlrpc/lib.php");
-
-            // Update all hubs where the site is registered.
-            $hubs = $this->get_registered_on_hubs();
-            if (empty($hubs)) {
-                mtrace(get_string('registrationwarning', 'admin'));
-            }
-            foreach ($hubs as $hub) {
-                // Update the registration.
-                $siteinfo = $this->get_site_info($hub->huburl);
-                $params = array('siteinfo' => $siteinfo);
-                $serverurl = $hub->huburl . "/local/hub/webservice/webservices.php";
-                $xmlrpcclient = new webservice_xmlrpc_client($serverurl, $hub->token);
-                try {
-                    $result = $xmlrpcclient->call($function, $params);
-                    $this->update_registeredhub($hub); // To update timemodified.
-                    mtrace(get_string('siteupdatedcron', 'hub', $hub->hubname));
-                } catch (Exception $e) {
-                    $errorparam = new stdClass();
-                    $errorparam->errormessage = $e->getMessage();
-                    $errorparam->hubname = $hub->hubname;
-                    mtrace(get_string('errorcron', 'hub', $errorparam));
-                }
-            }
-        } else {
-            mtrace(get_string('errorcronnoxmlrpc', 'hub'));
-        }
-    }
-
-    /**
-     * Return the site secret for a given hub
-     * site identifier is assigned to Mooch
-     * each hub has a unique and personal site secret.
-     * @param string $huburl
-     * @return string site secret
-     */
-    public function get_site_secret_for_hub($huburl) {
-        global $DB;
-
-        $existingregistration = $DB->get_record('registration_hubs',
-                    array('huburl' => $huburl));
-
-        if (!empty($existingregistration)) {
-            return $existingregistration->secret;
-        }
-
-        if ($huburl == HUB_MOODLEORGHUBURL) {
-            $siteidentifier =  get_site_identifier();
-        } else {
-            $siteidentifier = random_string(32) . $_SERVER['HTTP_HOST'];
-        }
-
-        return $siteidentifier;
-
-    }
-
-    /**
-     * When the site register on a hub, he must call this function
-     * @param object $hub where the site is registered on
-     * @return integer id of the record
-     */
-    public function add_registeredhub($hub) {
-        global $DB;
-        $hub->timemodified = time();
-        $id = $DB->insert_record('registration_hubs', $hub);
-        return $id;
-    }
-
-    /**
-     * When a site unregister from a hub, he must call this function
-     * @param string $huburl the huburl to delete
-     */
-    public function delete_registeredhub($huburl) {
-        global $DB;
-        $DB->delete_records('registration_hubs', array('huburl' => $huburl));
-    }
-
-    /**
-     * Get a hub on which the site is registered for a given url or token
-     * Mostly use to check if the site is registered on a specific hub
-     * @param string $huburl
-     * @param string $token
-     * @return object the  hub
-     */
-    public function get_registeredhub($huburl = null, $token = null) {
-        global $DB;
-
-        $params = array();
-        if (!empty($huburl)) {
-            $params['huburl'] = $huburl;
-        }
-        if (!empty($token)) {
-            $params['token'] = $token;
-        }
-        $params['confirmed'] = 1;
-        $token = $DB->get_record('registration_hubs', $params);
-        return $token;
-    }
-
-    /**
-     * Get the hub which has not confirmed that the site is registered on,
-     * but for which a request has been sent
-     * @param string $huburl
-     * @return object the  hub
-     */
-    public function get_unconfirmedhub($huburl) {
-        global $DB;
-
-        $params = array();
-        $params['huburl'] = $huburl;
-        $params['confirmed'] = 0;
-        $token = $DB->get_record('registration_hubs', $params);
-        return $token;
-    }
-
-    /**
-     * Update a registered hub (mostly use to update the confirmation status)
-     * @param object $hub the hub
-     */
-    public function update_registeredhub($hub) {
-        global $DB;
-        $hub->timemodified = time();
-        $DB->update_record('registration_hubs', $hub);
-    }
-
-    /**
-     * Return all hubs where the site is registered
-     */
-    public function get_registered_on_hubs() {
-        global $DB;
-        $hubs = $DB->get_records('registration_hubs', array('confirmed' => 1));
-        return $hubs;
-    }
-
-    /**
-     * Return site information for a specific hub
-     * @param string $huburl
-     * @return array site info
-     */
-    public function get_site_info($huburl) {
-        global $CFG, $DB;
-
-        $siteinfo = array();
-        $cleanhuburl = clean_param($huburl, PARAM_ALPHANUMEXT);
-        $siteinfo['name'] = get_config('hub', 'site_name_' . $cleanhuburl);
-        $siteinfo['description'] = get_config('hub', 'site_description_' . $cleanhuburl);
-        $siteinfo['contactname'] = get_config('hub', 'site_contactname_' . $cleanhuburl);
-        $siteinfo['contactemail'] = get_config('hub', 'site_contactemail_' . $cleanhuburl);
-        $siteinfo['contactphone'] = get_config('hub', 'site_contactphone_' . $cleanhuburl);
-        $siteinfo['imageurl'] = get_config('hub', 'site_imageurl_' . $cleanhuburl);
-        $siteinfo['privacy'] = get_config('hub', 'site_privacy_' . $cleanhuburl);
-        $siteinfo['street'] = get_config('hub', 'site_address_' . $cleanhuburl);
-        $siteinfo['regioncode'] = get_config('hub', 'site_region_' . $cleanhuburl);
-        $siteinfo['countrycode'] = get_config('hub', 'site_country_' . $cleanhuburl);
-        $siteinfo['geolocation'] = get_config('hub', 'site_geolocation_' . $cleanhuburl);
-        $siteinfo['contactable'] = get_config('hub', 'site_contactable_' . $cleanhuburl);
-        $siteinfo['emailalert'] = get_config('hub', 'site_emailalert_' . $cleanhuburl);
-        if (get_config('hub', 'site_coursesnumber_' . $cleanhuburl) == -1) {
-            $coursecount = -1;
-        } else {
-            $coursecount = $DB->count_records('course') - 1;
-        }
-        $siteinfo['courses'] = $coursecount;
-        if (get_config('hub', 'site_usersnumber_' . $cleanhuburl) == -1) {
-            $usercount = -1;
-        } else {
-            $usercount = $DB->count_records('user', array('deleted' => 0));
-        }
-        $siteinfo['users'] = $usercount;
-
-        if (get_config('hub', 'site_roleassignmentsnumber_' . $cleanhuburl) == -1) {
-            $roleassigncount = -1;
-        } else {
-            $roleassigncount = $DB->count_records('role_assignments');
-        }
-        $siteinfo['enrolments'] = $roleassigncount;
-        if (get_config('hub', 'site_postsnumber_' . $cleanhuburl) == -1) {
-            $postcount = -1;
-        } else {
-            $postcount = $DB->count_records('forum_posts');
-        }
-        $siteinfo['posts'] = $postcount;
-        if (get_config('hub', 'site_questionsnumber_' . $cleanhuburl) == -1) {
-            $questioncount = -1;
-        } else {
-            $questioncount = $DB->count_records('question');
-        }
-        $siteinfo['questions'] = $questioncount;
-        if (get_config('hub', 'site_resourcesnumber_' . $cleanhuburl) == -1) {
-            $resourcecount = -1;
-        } else {
-            $resourcecount = $DB->count_records('resource');
-        }
-        $siteinfo['resources'] = $resourcecount;
-        // Badge statistics.
-        require_once($CFG->libdir . '/badgeslib.php');
-        if (get_config('hub', 'site_badges_' . $cleanhuburl) == -1) {
-            $badges = -1;
-        } else {
-            $badges = $DB->count_records_select('badge', 'status <> ' . BADGE_STATUS_ARCHIVED);
-        }
-        $siteinfo['badges'] = $badges;
-        if (get_config('hub', 'site_issuedbadges_' . $cleanhuburl) == -1) {
-            $issuedbadges = -1;
-        } else {
-            $issuedbadges = $DB->count_records('badge_issued');
-        }
-        $siteinfo['issuedbadges'] = $issuedbadges;
-        //TODO
-        require_once($CFG->dirroot . "/course/lib.php");
-        if (get_config('hub', 'site_participantnumberaverage_' . $cleanhuburl) == -1) {
-            $participantnumberaverage = -1;
-        } else {
-            $participantnumberaverage = average_number_of_participants();
-        }
-        $siteinfo['participantnumberaverage'] = $participantnumberaverage;
-        if (get_config('hub', 'site_modulenumberaverage_' . $cleanhuburl) == -1) {
-            $modulenumberaverage = -1;
-        } else {
-            $modulenumberaverage = average_number_of_courses_modules();
-        }
-        $siteinfo['modulenumberaverage'] = $modulenumberaverage;
-        $siteinfo['language'] = get_config('hub', 'site_language_' . $cleanhuburl);
-        $siteinfo['moodleversion'] = $CFG->version;
-        $siteinfo['moodlerelease'] = $CFG->release;
-        $siteinfo['url'] = $CFG->wwwroot;
-
-        return $siteinfo;
-    }
-
-    /**
-     * Retrieve the site privacy string matching the define value
-     * @param string $privacy must match the define into moodlelib.php
-     * @return string
-     */
-    public function get_site_privacy_string($privacy) {
-        switch ($privacy) {
-            case HUB_SITENOTPUBLISHED:
-                $privacystring = get_string('siteprivacynotpublished', 'hub');
-                break;
-            case HUB_SITENAMEPUBLISHED:
-                $privacystring = get_string('siteprivacypublished', 'hub');
-                break;
-            case HUB_SITELINKPUBLISHED:
-                $privacystring = get_string('siteprivacylinked', 'hub');
-                break;
-        }
-        if (empty($privacystring)) {
-            throw new moodle_exception('unknownprivacy');
-        }
-        return $privacystring;
-    }
-
-}
-?>

admin/registration/register.php

@@ -1,201 +0,0 @@
-<?php
-
-///////////////////////////////////////////////////////////////////////////
-//                                                                       //
-// This file is part of Moodle - http://moodle.org/                      //
-// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
-//                                                                       //
-// Moodle is free software: you can redistribute it and/or modify        //
-// it under the terms of the GNU General Public License as published by  //
-// the Free Software Foundation, either version 3 of the License, or     //
-// (at your option) any later version.                                   //
-//                                                                       //
-// Moodle is distributed in the hope that it will be useful,             //
-// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
-// GNU General Public License for more details.                          //
-//                                                                       //
-// You should have received a copy of the GNU General Public License     //
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.       //
-//                                                                       //
-///////////////////////////////////////////////////////////////////////////
-
-/*
- * @package    moodle
- * @subpackage registration
- * @author     Jerome Mouneyrac <jerome@mouneyrac.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL
- * @copyright  (C) 1999 onwards Martin Dougiamas  http://dougiamas.com
- *
- * This page displays the site registration form for Moodle.org/MOOCH or for a different hub.
- * It handles redirection to the hub to continue the registration workflow process.
- * It also handles update operation by web service.
- */
-
-
-require_once('../../config.php');
-require_once($CFG->libdir . '/adminlib.php');
-require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/forms.php');
-require_once($CFG->dirroot . '/webservice/lib.php');
-require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/lib.php');
-
-require_sesskey();
-
-$huburl = required_param('huburl', PARAM_URL);
-$huburl = rtrim($huburl, "/");
-
-if ($huburl == HUB_MOODLEORGHUBURL) { // register to Moodle.org
-    admin_externalpage_setup('registrationmoodleorg');
-} else { //register to a hub
-    admin_externalpage_setup('registrationhub');
-}
-
-$password = optional_param('password', '', PARAM_TEXT);
-$hubname = optional_param('hubname', '', PARAM_TEXT);
-
-$registrationmanager = new registration_manager();
-
-$registeredhub = $registrationmanager->get_registeredhub($huburl);
-
-$siteregistrationform = new site_registration_form('',
-                array('alreadyregistered' => !empty($registeredhub->token),
-                    'huburl' => $huburl, 'hubname' => $hubname,
-                    'password' => $password));
-$fromform = $siteregistrationform->get_data();
-
-if (!empty($fromform) and confirm_sesskey()) {
-
-    // Set to -1 all optional data marked as "don't send" by the admin.
-    // The function get_site_info() will not calculate the optional data if config is set to -1.
-    $inputnames = array('courses', 'users', 'roleassignments', 'posts', 'questions', 'resources',
-        'badges', 'issuedbadges', 'modulenumberaverage', 'participantnumberaverage');
-    foreach ($inputnames as $inputname) {
-        if (empty($fromform->{$inputname})) {
-            $fromform->{$inputname} = -1;
-        }
-    }
-
-    // Save the settings.
-    $cleanhuburl = clean_param($huburl, PARAM_ALPHANUMEXT);
-    set_config('site_name_' . $cleanhuburl, $fromform->name, 'hub');
-    set_config('site_description_' . $cleanhuburl, $fromform->description, 'hub');
-    set_config('site_contactname_' . $cleanhuburl, $fromform->contactname, 'hub');
-    set_config('site_contactemail_' . $cleanhuburl, $fromform->contactemail, 'hub');
-    set_config('site_contactphone_' . $cleanhuburl, $fromform->contactphone, 'hub');
-    set_config('site_imageurl_' . $cleanhuburl, $fromform->imageurl, 'hub');
-    set_config('site_privacy_' . $cleanhuburl, $fromform->privacy, 'hub');
-    set_config('site_address_' . $cleanhuburl, $fromform->address, 'hub');
-    set_config('site_region_' . $cleanhuburl, $fromform->regioncode, 'hub');
-    set_config('site_country_' . $cleanhuburl, $fromform->countrycode, 'hub');
-    set_config('site_language_' . $cleanhuburl, $fromform->language, 'hub');
-    set_config('site_geolocation_' . $cleanhuburl, $fromform->geolocation, 'hub');
-    set_config('site_contactable_' . $cleanhuburl, $fromform->contactable, 'hub');
-    set_config('site_emailalert_' . $cleanhuburl, $fromform->emailalert, 'hub');
-    set_config('site_coursesnumber_' . $cleanhuburl, $fromform->courses, 'hub');
-    set_config('site_usersnumber_' . $cleanhuburl, $fromform->users, 'hub');
-    set_config('site_roleassignmentsnumber_' . $cleanhuburl, $fromform->roleassignments, 'hub');
-    set_config('site_postsnumber_' . $cleanhuburl, $fromform->posts, 'hub');
-    set_config('site_questionsnumber_' . $cleanhuburl, $fromform->questions, 'hub');
-    set_config('site_resourcesnumber_' . $cleanhuburl, $fromform->resources, 'hub');
-    set_config('site_badges_' . $cleanhuburl, $fromform->badges, 'hub');
-    set_config('site_issuedbadges_' . $cleanhuburl, $fromform->issuedbadges, 'hub');
-    set_config('site_modulenumberaverage_' . $cleanhuburl, $fromform->modulenumberaverage, 'hub');
-    set_config('site_participantnumberaverage_' . $cleanhuburl, $fromform->participantnumberaverage, 'hub');
-}
-
-/////// UPDATE ACTION ////////
-
-// update the hub registration
-$update = optional_param('update', 0, PARAM_INT);
-if ($update and confirm_sesskey()) {
-
-    //update the registration
-    $function = 'hub_update_site_info';
-    $siteinfo = $registrationmanager->get_site_info($huburl);
-    $params = array('siteinfo' => $siteinfo);
-    $serverurl = $huburl . "/local/hub/webservice/webservices.php";
-    require_once($CFG->dirroot . "/webservice/xmlrpc/lib.php");
-    $xmlrpcclient = new webservice_xmlrpc_client($serverurl, $registeredhub->token);
-    try {
-        $result = $xmlrpcclient->call($function, $params);
-        $registrationmanager->update_registeredhub($registeredhub); // To update timemodified.
-    } catch (Exception $e) {
-        $error = $OUTPUT->notification(get_string('errorregistration', 'hub', $e->getMessage()));
-    }
-}
-
-/////// FORM REGISTRATION ACTION //////
-
-if (!empty($fromform) and empty($update) and confirm_sesskey()) {
-
-    if (!empty($fromform) and confirm_sesskey()) { // if the register button has been clicked
-
-        // Retrieve the optional info (specially course number, user number, module number average...).
-        $siteinfo = $registrationmanager->get_site_info($huburl);
-        $fromform->courses = $siteinfo['courses'];
-        $fromform->users = $siteinfo['users'];
-        $fromform->enrolments = $siteinfo['enrolments'];
-        $fromform->posts = $siteinfo['posts'];
-        $fromform->questions = $siteinfo['questions'];
-        $fromform->resources = $siteinfo['resources'];
-        $fromform->badges = $siteinfo['badges'];
-        $fromform->issuedbadges = $siteinfo['issuedbadges'];
-        $fromform->modulenumberaverage = $siteinfo['modulenumberaverage'];
-        $fromform->participantnumberaverage = $siteinfo['participantnumberaverage'];
-        $fromform->street = $siteinfo['street'];
-
-        $params = (array) $fromform; //we are using the form input as the redirection parameters (token, url and name)
-
-        $unconfirmedhub = $registrationmanager->get_unconfirmedhub($huburl);
-        if (empty($unconfirmedhub)) {
-            //we save the token into the communication table in order to have a reference
-            $unconfirmedhub = new stdClass();
-            $unconfirmedhub->token = $registrationmanager->get_site_secret_for_hub($huburl);
-            $unconfirmedhub->secret = $unconfirmedhub->token;
-            $unconfirmedhub->huburl = $huburl;
-            $unconfirmedhub->hubname = $hubname;
-            $unconfirmedhub->confirmed = 0;
-            $unconfirmedhub->id = $registrationmanager->add_registeredhub($unconfirmedhub);
-        }
-
-        $params['token'] = $unconfirmedhub->token;
-        $params['url'] = $CFG->wwwroot;
-        redirect(new moodle_url($huburl . '/local/hub/siteregistration.php', $params));
-    }
-}
-
-/////// OUTPUT SECTION /////////////
-
-echo $OUTPUT->header();
-//Display update notification result
-if (!empty($registeredhub->confirmed)) {
-    if (!empty($result)) {
-        echo $OUTPUT->notification(get_string('siteregistrationupdated', 'hub'), 'notifysuccess');
-    }
-}
-
-if (!empty($error)) {
-    echo $error;
-}
-
-// Some Moodle.org registration explanation.
-if ($huburl == HUB_MOODLEORGHUBURL) {
-    if (!empty($registeredhub->token)) {
-        if ($registeredhub->timemodified == 0) {
-            $registrationmessage = get_string('pleaserefreshregistrationunknown', 'admin');
-        } else {
-            $lastupdated = userdate($registeredhub->timemodified, get_string('strftimedate', 'langconfig'));
-            $registrationmessage = get_string('pleaserefreshregistration', 'admin', $lastupdated);
-        }
-    } else {
-        $registrationmessage = get_string('registrationwarning', 'admin');
-    }
-    echo $OUTPUT->notification($registrationmessage);
-
-    echo $OUTPUT->heading(get_string('registerwithmoodleorg', 'admin'));
-    $renderer = $PAGE->get_renderer('core', 'register');
-    echo $renderer->moodleorg_registration_message();
-}
-
-$siteregistrationform->display();
-echo $OUTPUT->footer();

admin/registration/renderer.php

@@ -1,95 +0,0 @@
-<?php
-
-///////////////////////////////////////////////////////////////////////////
-//                                                                       //
-// This file is part of Moodle - http://moodle.org/                      //
-// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
-//                                                                       //
-// Moodle is free software: you can redistribute it and/or modify        //
-// it under the terms of the GNU General Public License as published by  //
-// the Free Software Foundation, either version 3 of the License, or     //
-// (at your option) any later version.                                   //
-//                                                                       //
-// Moodle is distributed in the hope that it will be useful,             //
-// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
-// GNU General Public License for more details.                          //
-//                                                                       //
-// You should have received a copy of the GNU General Public License     //
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.       //
-//                                                                       //
-///////////////////////////////////////////////////////////////////////////
-
-/**
- * Registration renderer.
- * @package   moodle
- * @subpackage registration
- * @copyright 2010 Moodle Pty Ltd (http://moodle.com)
- * @author    Jerome Mouneyrac
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class core_register_renderer extends plugin_renderer_base {
-
-    /**
-     * Display message about the benefits of registering on Moodle.org
-     *
-     * @return string
-     */
-    public function moodleorg_registration_message() {
-        $moodleorgstatslink = html_writer::link('http://moodle.net/stats',
-                                               get_string('statsmoodleorg', 'admin'),
-                                               array('target' => '_blank'));
-
-        $moodleorgregmsg = get_string('registermoodleorg', 'admin');
-        $items = array(get_string('registermoodleorgli1', 'admin'),
-                       get_string('registermoodleorgli2', 'admin', $moodleorgstatslink));
-        $moodleorgregmsg .= html_writer::alist($items);
-        return $moodleorgregmsg;
-    }
-
-    /**
-     * Display a box message confirming a site registration (add or update)
-     * @param string $confirmationmessage
-     * @return string
-     */
-    public function registration_confirmation($confirmationmessage) {
-        $linktositelist = html_writer::tag('a', get_string('sitelist', 'hub'),
-                        array('href' => new moodle_url('/local/hub/index.php')));
-        $message = $confirmationmessage . html_writer::empty_tag('br') . $linktositelist;
-        return $this->output->box($message);
-    }
-
-    /**
-     * Display the listing of registered on hub
-     */
-    public function registeredonhublisting($hubs) {
-        global $CFG;
-        $table = new html_table();
-        $table->head = array(get_string('hub', 'hub'), get_string('operation', 'hub'));
-        $table->size = array('80%', '20%');
-
-        foreach ($hubs as $hub) {
-            if ($hub->huburl == HUB_MOODLEORGHUBURL) {
-                $hub->hubname = get_string('registeredmoodleorg', 'hub', $hub->hubname);
-            }
-            $hublink = html_writer::tag('a', $hub->hubname, array('href' => $hub->huburl));
-            $hublinkcell = html_writer::tag('div', $hublink, array('class' => 'registeredhubrow'));
-
-            $unregisterhuburl = new moodle_url("/" . $CFG->admin . "/registration/index.php",
-                            array('sesskey' => sesskey(), 'huburl' => $hub->huburl,
-                                'unregistration' => 1));
-            $unregisterbutton = new single_button($unregisterhuburl,
-                            get_string('unregister', 'hub'));
-            $unregisterbutton->class = 'centeredbutton';
-            $unregisterbuttonhtml = $this->output->render($unregisterbutton);
-
-            //add button cells
-            $cells = array($hublinkcell, $unregisterbuttonhtml);
-            $row = new html_table_row($cells);
-            $table->data[] = $row;
-        }
-
-        return html_writer::table($table);
-    }
-
-}

admin/registration/renewregistration.php

@@ -1,76 +0,0 @@
-<?php
-
-///////////////////////////////////////////////////////////////////////////
-//                                                                       //
-// This file is part of Moodle - http://moodle.org/                      //
-// Moodle - Modular Object-Oriented Dynamic Learning Environment         //
-//                                                                       //
-// Moodle is free software: you can redistribute it and/or modify        //
-// it under the terms of the GNU General Public License as published by  //
-// the Free Software Foundation, either version 3 of the License, or     //
-// (at your option) any later version.                                   //
-//                                                                       //
-// Moodle is distributed in the hope that it will be useful,             //
-// but WITHOUT ANY WARRANTY; without even the implied warranty of        //
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
-// GNU General Public License for more details.                          //
-//                                                                       //
-// You should have received a copy of the GNU General Public License     //
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.       //
-//                                                                       //
-///////////////////////////////////////////////////////////////////////////
-
-/*
- * @package    moodle
- * @subpackage registration
- * @author     Jerome Mouneyrac <jerome@mouneyrac.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL
- * @copyright  (C) 1999 onwards Martin Dougiamas  http://dougiamas.com
- *
- * The administrator is redirect to this page from the hub to renew a registration
- * process because
- */
-
-require('../../config.php');
-require_once($CFG->libdir . '/adminlib.php');
-require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/lib.php');
-
-$url = optional_param('url', '', PARAM_URL);
-$hubname = optional_param('hubname', '', PARAM_TEXT);
-$token = optional_param('token', '', PARAM_TEXT);
-
-admin_externalpage_setup('registrationhubs');
-
-//check that we are waiting a confirmation from this hub, and check that the token is correct
-$registrationmanager = new registration_manager();
-$registeredhub = $registrationmanager->get_unconfirmedhub($url);
-if (!empty($registeredhub) and $registeredhub->token == $token) {
-
-    echo $OUTPUT->header();
-    echo $OUTPUT->heading(get_string('renewregistration', 'hub'), 3, 'main');
-    $hublink = html_writer::tag('a', $hubname, array('href' => $url));
-
-    $registrationmanager->delete_registeredhub($url);
-
-    //Mooch case, need to recreate the siteidentifier
-    if ($url == HUB_MOODLEORGHUBURL) {
-        $CFG->siteidentifier = null;
-        get_site_identifier();
-    }
-
-    $deletedregmsg = get_string('previousregistrationdeleted', 'hub', $hublink);
-
-    $button = new single_button(new moodle_url('/admin/registration/index.php'),
-                    get_string('restartregistration', 'hub'));
-    $button->class = 'restartregbutton';
-
-    echo html_writer::tag('div', $deletedregmsg . $OUTPUT->render($button),
-            array('class' => 'mdl-align'));
-
-    echo $OUTPUT->footer();
-} else {
-    throw new moodle_exception('wrongtoken', 'hub',
-            $CFG->wwwroot . '/' . $CFG->admin . '/registration/index.php');
-}
-
-