Moodle release 3.9.6

weekly release 3.9.5+
Merge branch 'MDL-71182-39-2' of git://github.com/lameze/moodle into MOODLE_39_STABLE
2021-03-24 20:12:40 +01:00 · 2021-03-24 14:20:57 +00:00 · 2021-03-24 10:51:13 +01:00 · 2021-03-24 17:35:09 +08:00 · 2021-03-24 09:31:36 +08:00 · 2021-03-23 23:02:22 +00:00
7040 changed files with 131273 additions and 279386 deletions
@@ -0,0 +1,92 @@
+# Generated by "grunt ignorefiles"
+*/**/yui/src/*/meta/
+*/**/build/
+node_modules/
+vendor/
+admin/tool/policy/amd/src/jquery-eu-cookie-law-popup.js
+auth/cas/CAS/
+cache/stores/mongodb/MongoDB/
+enrol/lti/ims-blti/
+filter/algebra/AlgParser.pm
+filter/tex/mimetex.*
+h5p/h5plib/v124/joubel/core/
+h5p/h5plib/v124/joubel/editor/
+lib/editor/atto/plugins/html/yui/src/codemirror/
+lib/editor/atto/plugins/html/yui/src/beautify/
+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/mlbackend/php/phpml/
+lib/adodb/
+lib/bennu/
+lib/evalmath/
+lib/phpspreadsheet/
+lib/google/
+lib/htmlpurifier/
+lib/jabber/
+lib/minify/matthiasmullie-minify/
+lib/minify/matthiasmullie-pathconverter/
+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/xhprof/
+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/
+lib/amd/src/truncate.js
+lib/fonts/
+lib/amd/src/adapter.js
+lib/validateurlsyntax.php
+lib/amd/src/popper.js
+lib/geopattern-php/
+lib/php-jwt/
+lib/babel-polyfill/
+lib/polyfills/
+lib/emoji-data/
+lib/plist/
+media/player/videojs/amd/src/video-lazy.js
+media/player/videojs/amd/src/Youtube-lazy.js
+media/player/videojs/videojs/
+media/player/videojs/amd/src/videojs-flash-lazy.js
+media/player/videojs/videojs/video-js.swf
+mod/assign/feedback/editpdf/fpdi/
+repository/s3/S3.php
+theme/boost/scss/bootstrap/
+theme/boost/amd/src/bootstrap/alert.js
+theme/boost/amd/src/bootstrap/button.js
+theme/boost/amd/src/bootstrap/carousel.js
+theme/boost/amd/src/bootstrap/collapse.js
+theme/boost/amd/src/bootstrap/dropdown.js
+theme/boost/amd/src/bootstrap/index.js
+theme/boost/amd/src/bootstrap/modal.js
+theme/boost/amd/src/bootstrap/popover.js
+theme/boost/amd/src/bootstrap/tools/sanitizer.js
+theme/boost/amd/src/bootstrap/scrollspy.js
+theme/boost/amd/src/bootstrap/tab.js
+theme/boost/amd/src/bootstrap/toast.js
+theme/boost/amd/src/bootstrap/tooltip.js
+theme/boost/amd/src/bootstrap/util.js
+theme/boost/amd/src/tether.js
+theme/boost/scss/fontawesome/
@@ -2,7 +2,6 @@
  'plugins': [
    'babel',
    'promise',
-    'jsdoc',
  ],
  'env': {
    'browser': true,
@@ -192,6 +191,7 @@
        'property': 'str',
        'message': 'Use AMD module "core/str" or M.util.get_string()'
    }],
+
  },
  overrides: [
    {
@@ -200,34 +200,18 @@
      rules: {
        'no-undef': 'off',
        'no-unused-vars': 'off',
-        'no-unused-expressions': 'off',
-
-        // === JSDocs ===
-        "jsdoc/check-access": 'off',
-        "jsdoc/check-alignment": 'off',
-        "jsdoc/check-param-names": 'off',
-        "jsdoc/check-property-names": 'off',
-        "jsdoc/empty-tags": 'off',
-        "jsdoc/implements-on-classes": 'off',
-        "jsdoc/multiline-blocks": 'off',
-        "jsdoc/require-jsdoc": 'off',
-        "jsdoc/require-param": 'off',
-        "jsdoc/require-param-name": 'off',
-        "jsdoc/require-param-type": 'off',
-        "jsdoc/require-property": 'off',
-        "jsdoc/require-property-name": 'off',
-        "jsdoc/require-property-type": 'off',
+        'no-unused-expressions': 'off'
      }
    },
    {
-      files: ["**/amd/src/*.js", "**/amd/src/**/*.js", "Gruntfile.js", ".grunt/*.js", ".grunt/tasks/*.js", "jsdoc.conf.js"],
+      files: ["**/amd/src/*.js", "**/amd/src/**/*.js", "Gruntfile*.js", "babel-plugin-add-module-to-define.js"],
      // We support es6 now. Woot!
      env: {
        es6: true
      },
      // We're using babel transpiling so use their parser
      // for linting.
-      parser: '@babel/eslint-parser',
+      parser: 'babel-eslint',
      // Check AMD with some slightly stricter rules.
      rules: {
        'no-unused-vars': 'error',
@@ -254,54 +238,11 @@
        // === Promises ===
        // We have Promise now that we're using ES6.
        'promise/no-native': 'off',
-        'promise/avoid-new': 'off',
-
-        // === JSDocs ===
-        "jsdoc/check-access": [
-          'error',
-        ],
-        "jsdoc/check-alignment": 1, // Recommended.
-        "jsdoc/check-param-names": [
-          'error',
-        ],
-        "jsdoc/check-property-names": [
-          'error',
-        ],
-        "jsdoc/empty-tags": [
-          'error',
-        ],
-        "jsdoc/implements-on-classes": [
-          'error',
-        ],
-        "jsdoc/multiline-blocks": [
-          'error',
-        ],
-        "jsdoc/require-jsdoc": [
-          'error',
-        ],
-        "jsdoc/require-param": [
-          'error',
-        ],
-        "jsdoc/require-param-name": [
-          'error',
-        ],
-        "jsdoc/require-param-type": [
-          'error',
-        ],
-        "jsdoc/require-property": [
-          'error',
-        ],
-        "jsdoc/require-property-name": [
-          'error',
-        ],
-        "jsdoc/require-property-type": [
-          'error',
-        ],
+        'promise/avoid-new': 'off'
      },
      parserOptions: {
        'ecmaVersion': 9,
-        'sourceType': 'module',
-        'requireConfigFile': false,
+        'sourceType': 'module'
      }
    }
  ]
@@ -1,15 +1,9 @@
 name: Core

-on:
-  push:
-    branches-ignore:
-      - master
-      - MOODLE_[0-9]+_STABLE
-    tags-ignore:
-      - v[0-9]+.[0-9]+.[0-9]+*
+on: [push]

 env:
-  php: 8.0
+  php: 7.4

 jobs:
  Grunt:
@@ -20,9 +14,8 @@ jobs:
        uses: actions/checkout@v2

      - name: Configuring node & npm
-        uses: actions/setup-node@v2
-        with:
-          node-version-file: '.nvmrc'
+        shell: bash -l {0}
+        run: nvm install

      - name: Installing node stuff
        run: npm install
@@ -55,13 +48,11 @@ jobs:
      matrix:
        include:
          - os: ubuntu-18.04
-            php: 7.3
-            extensions:
+            php: 7.2
            db: mysqli
          - os: ubuntu-18.04
-            php: 8.0
+            php: 7.4
            db: pgsql
-            extensions: xmlrpc-beta

    steps:
      - name: Setting up DB mysql
@@ -91,8 +82,6 @@ jobs:
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
-          extensions: ${{ matrix.extensions }}
-          ini-values: max_input_vars=5000
          coverage: none

      - name: Checking out code from ${{ env.GITHUB_REF_SLUG }}
@@ -26,7 +26,6 @@
 /cscope.*
 /.patches/
 /.idea/
-.phpstorm.*
 /nbproject/
 CVS
 .DS_Store
@@ -34,7 +33,6 @@ CVS
 /.project
 /.buildpath
 /.cache
-.phpunit.result.cache
 phpunit.xml
 # Composer support. Do not ignore composer.json, or composer.lock. These should be shipped by us.
 composer.phar
@@ -46,8 +44,3 @@ composer.phar
 /lib/yuilib/*/*/*-coverage.js
 atlassian-ide-plugin.xml
 /node_modules/
-/.vscode/
-moodle-plugin-ci.phar
-.eslintignore
-.stylelintignore
-/jsdoc
@@ -1,19 +0,0 @@
-# Moodle JavaScript Documentation
-
-```
-                                 .-..-.
-   _____                         | || |
-  /____/-.---_  .---.  .---.  .-.| || | .---.
-  | |  _   _  |/  _  \/  _  \/  _  || |/  __ \
-  * | | | | | || |_| || |_| || |_| || || |___/
-    |_| |_| |_|\_____/\_____/\_____||_|\_____)
-
-Moodle - the world's open source learning platform
-
-```
-
-## About
-This generated documentation includes API documentation for JavaScript written in the AMD and ES2015 module formats within Moodle.
-
-## Related information
-See [https://docs.moodle.org/dev](https://docs.moodle.org/dev) for other related Developer Documentation.
@@ -1,131 +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/>.
-
-/**
- * Helper functions for working with Moodle component names, directories, and sources.
- *
- * @copyright  2019 Andrew Nicols <andrew@nicols.co.uk>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-"use strict";
-/* eslint-env node */
-
-// Do not include any plugins as stanard.
-const plugins = [];
-
-plugins.push('plugins/markdown');
-
-/**
- * Get the source configuration.
- *
- * @return {Object}
- */
-const getSource = () => {
-    const glob = require('glob');
-    const path = require('path');
-    const ComponentList = require(path.resolve('.grunt/components.js'));
-    const thirdPartyPaths = ComponentList.getThirdPartyPaths();
-
-    const source = {
-        include: [],
-        includePattern: ".+\\.js$",
-    };
-
-    let includeList = [];
-
-    ComponentList.getAmdSrcGlobList().forEach(async pattern => {
-        includeList.push(...glob.sync(pattern));
-    });
-
-    const cwdLength = process.cwd().length + 1;
-    includeList.forEach(path => {
-        if (source.include.indexOf(path) !== -1) {
-            // Ensure no duplicates.
-            return;
-        }
-
-        const relPath = path.substring(cwdLength);
-        if (thirdPartyPaths.indexOf(relPath) !== -1) {
-            return;
-        }
-
-        source.include.push(path);
-    });
-
-    source.include.push('.grunt/jsdoc/README.md');
-    return source;
-};
-
-const tags = {
-    // Allow the use of unknown tags.
-    // We have a lot of legacy uses of these.
-    allowUnknownTags: true,
-
-    // We make use of jsdoc and closure dictionaries as standard.
-    dictionaries: [
-        'jsdoc',
-        'closure',
-    ],
-};
-
-// Template configuraiton.
-const templates = {
-    cleverLinks: false,
-    monospaceLinks: false,
-};
-
-module.exports = {
-    opts: {
-        destination: "./jsdoc/",
-        template: "node_modules/docdash",
-    },
-    plugins,
-    recurseDepth: 10,
-    source: getSource(),
-    sourceType: 'module',
-    tags,
-    templates,
-    docdash: {
-        collapse: true,
-        search: true,
-        sort: true,
-        sectionOrder: [
-            "Namespaces",
-            "Modules",
-            "Events",
-            "Classes",
-            "Externals",
-            "Mixins",
-            "Tutorials",
-            "Interfaces"
-        ],
-        "menu": {
-            "Developer Docs": {
-                href: "https://docs.moodle.org/dev",
-                target: "_blank",
-                "class": "menu-item",
-                id: "devdocs"
-            },
-            "MDN Docs": {
-                href: "https://developer.mozilla.org/en-US/docs/Web/JavaScript",
-                target: "_blank",
-                "class": "menu-item",
-                id: "mdndocs",
-            },
-        },
-        typedefs: true,
-    },
-};
@@ -1,64 +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  2021 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-module.exports = grunt => {
-    const files = grunt.moodleEnv.files;
-
-    // Project configuration.
-    grunt.config.merge({
-        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.
-            // To display warnings call: grunt eslint --show-lint-warnings
-            // To fail on warnings call: grunt eslint --max-lint-warnings=0
-            // Also --max-lint-warnings=-1 can be used to display warnings but not fail.
-            options: {
-                quiet: (!grunt.option('show-lint-warnings')) && (typeof grunt.option('max-lint-warnings') === 'undefined'),
-                maxWarnings: ((typeof grunt.option('max-lint-warnings') !== 'undefined') ? grunt.option('max-lint-warnings') : -1)
-            },
-
-            // Check AMD src files.
-            amd: {src: files ? files : grunt.moodleEnv.amdSrc},
-
-            // Check YUI module source files.
-            yui: {src: files ? files : grunt.moodleEnv.yuiSrc},
-        },
-    });
-
-    grunt.loadNpmTasks('grunt-eslint');
-
-    // 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).
-    let changedFiles = Object.create(null);
-    const onChange = grunt.util._.debounce(function() {
-        const files = Object.keys(changedFiles);
-        grunt.config('eslint.amd.src', files);
-        grunt.config('eslint.yui.src', files);
-        changedFiles = Object.create(null);
-    }, 200);
-
-    grunt.event.on('watch', (action, filepath) => {
-        changedFiles[filepath] = action;
-        onChange();
-    });
-};
@@ -1,89 +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  2021 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-module.exports = grunt => {
-    /**
-     * Get the list of feature files to pass to the gherkin linter.
-     *
-     * @returns {Array}
-     */
-    const getGherkinLintTargets = () => {
-        if (grunt.moodleEnv.files) {
-            // Specific files were requested. Only check these.
-            return grunt.moodleEnv.files;
-        }
-
-        if (grunt.moodleEnv.inComponent) {
-            return [`${grunt.moodleEnv.runDir}/tests/behat/*.feature`];
-        }
-
-        return ['**/tests/behat/*.feature'];
-    };
-
-    const handler = function() {
-        const done = this.async();
-        const options = grunt.config('gherkinlint.options');
-
-        // Grab the gherkin-lint linter and required scaffolding.
-        const linter = require('gherkin-lint/dist/linter.js');
-        const featureFinder = require('gherkin-lint/dist/feature-finder.js');
-        const configParser = require('gherkin-lint/dist/config-parser.js');
-        const formatter = require('gherkin-lint/dist/formatters/stylish.js');
-
-        // Run the linter.
-        return linter.lint(
-            featureFinder.getFeatureFiles(grunt.file.expand(options.files)),
-            configParser.getConfiguration(configParser.defaultConfigFileName)
-        )
-        .then(results => {
-            // Print the results out uncondtionally.
-            formatter.printResults(results);
-
-            return results;
-        })
-        .then(results => {
-            // Report on the results.
-            // The done function takes a bool whereby a falsey statement causes the task to fail.
-            return results.every(result => result.errors.length === 0);
-        })
-        .then(done); // eslint-disable-line promise/no-callback-in-promise
-    };
-
-    grunt.registerTask('gherkinlint', 'Run gherkinlint against the current directory', handler);
-
-    grunt.config.set('gherkinlint', {
-        options: {
-            files: getGherkinLintTargets(),
-        }
-    });
-
-    grunt.config.merge({
-        watch: {
-            gherkinlint: {
-                files: [grunt.moodleEnv.inComponent ? 'tests/behat/*.feature' : '**/tests/behat/*.feature'],
-                tasks: ['gherkinlint'],
-            },
-        },
-    });
-
-    return handler;
-};
@@ -1,60 +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  2021 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-module.exports = grunt => {
-    /**
-     * Generate ignore files (utilising thirdpartylibs.xml data)
-     */
-    const handler = function() {
-        const path = require('path');
-        const ComponentList = require(path.join(process.cwd(), '.grunt', 'components.js'));
-
-        // An array of paths to third party directories.
-        const thirdPartyPaths = ComponentList.getThirdPartyPaths();
-
-        // Generate .eslintignore.
-        const eslintIgnores = [
-            '# Generated by "grunt ignorefiles"',
-            // Do not ignore the .grunt directory.
-            '!/.grunt',
-
-            // Ignore all yui/src meta directories and build directories.
-            '*/**/yui/src/*/meta/',
-            '*/**/build/',
-        ].concat(thirdPartyPaths);
-        grunt.file.write('.eslintignore', eslintIgnores.join('\n') + '\n');
-
-        // Generate .stylelintignore.
-        const stylelintIgnores = [
-            '# Generated by "grunt ignorefiles"',
-            '**/yui/build/*',
-            'theme/boost/style/moodle.css',
-            'theme/classic/style/moodle.css',
-            'jsdoc/styles/*.css',
-        ].concat(thirdPartyPaths);
-        grunt.file.write('.stylelintignore', stylelintIgnores.join('\n') + '\n');
-    };
-
-    grunt.registerTask('ignorefiles', 'Generate ignore files for linters', handler);
-
-    return handler;
-};
@@ -1,222 +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  2021 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-/**
- * 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.
- */
-
-const babelRename = function(destPath, srcPath) {
-    destPath = srcPath.replace('src', 'build');
-    destPath = destPath.replace('.js', '.min.js');
-    return destPath;
-};
-
-module.exports = grunt => {
-    // Load the Ignorefiles tasks.
-    require('./ignorefiles')(grunt);
-
-    // Load the Shifter tasks.
-    require('./shifter')(grunt);
-
-    // Load ESLint.
-    require('./eslint')(grunt);
-
-    // Load JSDoc.
-    require('./jsdoc')(grunt);
-
-    const path = require('path');
-
-    // Register JS tasks.
-    grunt.registerTask('yui', ['eslint:yui', 'shifter']);
-    grunt.registerTask('amd', ['ignorefiles', 'eslint:amd', 'rollup']);
-    grunt.registerTask('js', ['amd', 'yui']);
-
-    // Register NPM tasks.
-    grunt.loadNpmTasks('grunt-contrib-uglify');
-    grunt.loadNpmTasks('grunt-contrib-watch');
-    grunt.loadNpmTasks('grunt-rollup');
-
-    const babelTransform = require('@babel/core').transform;
-    const babel = (options = {}) => {
-        return {
-            name: 'babel',
-
-            transform: (code, id) => {
-                grunt.log.debug(`Transforming ${id}`);
-                options.filename = id;
-                const transformed = babelTransform(code, options);
-
-                return {
-                    code: transformed.code,
-                    map: transformed.map
-                };
-            }
-        };
-    };
-
-    // Note: We have to use a rate limit plugin here because rollup runs all tasks asynchronously and in parallel.
-    // When we kick off a full run, if we kick off a rollup of every file this will fork-bomb the machine.
-    // To work around this we use a concurrent Promise queue based on the number of available processors.
-    const rateLimit = () => {
-        const queue = [];
-        let queueRunner;
-
-        const startQueue = () => {
-            if (queueRunner) {
-                return;
-            }
-
-            queueRunner = setTimeout(() => {
-                const limit = Math.max(1, require('os').cpus().length / 2);
-                grunt.log.debug(`Starting rollup with queue size of ${limit}`);
-                runQueue(limit);
-            }, 100);
-        };
-
-        // The queue runner will run the next `size` items in the queue.
-        const runQueue = (size = 1) => {
-            queue.splice(0, size).forEach(resolve => {
-                resolve();
-            });
-        };
-
-        return {
-            name: 'ratelimit',
-
-            // The options hook is run in parallel.
-            // We can return an unresolved Promise which is queued for later resolution.
-            options: async() => {
-                return new Promise(resolve => {
-                    queue.push(resolve);
-                    startQueue();
-                });
-            },
-
-            // When an item in the queue completes, start the next item in the queue.
-            buildEnd: () => {
-                runQueue();
-            },
-        };
-    };
-
-    const terser = require('rollup-plugin-terser').terser;
-    grunt.config.merge({
-        rollup: {
-            options: {
-                format: 'esm',
-                dir: 'output',
-                sourcemap: true,
-                treeshake: false,
-                context: 'window',
-                plugins: [
-                    rateLimit(),
-                    babel({
-                        sourceMaps: true,
-                        comments: false,
-                        compact: false,
-                        plugins: [
-                            'transform-es2015-modules-amd-lazy',
-                            'system-import-transformer',
-                            // This plugin modifies the Babel transpiling for "export default"
-                            // so that if it's used then only the exported value is returned
-                            // by the generated AMD module.
-                            //
-                            // It also adds the Moodle plugin name to the AMD module definition
-                            // so that it can be imported as expected in other modules.
-                            path.resolve('.grunt/babel-plugin-add-module-to-define.js'),
-                            '@babel/plugin-syntax-dynamic-import',
-                            '@babel/plugin-syntax-import-meta',
-                            ['@babel/plugin-proposal-class-properties', {'loose': false}],
-                            '@babel/plugin-proposal-json-strings'
-                        ],
-                        presets: [
-                            ['@babel/preset-env', {
-                                targets: {
-                                    browsers: [
-                                        ">0.25%",
-                                        "last 2 versions",
-                                        "not ie <= 10",
-                                        "not op_mini all",
-                                        "not Opera > 0",
-                                        "not dead"
-                                    ]
-                                },
-                                modules: false,
-                                useBuiltIns: false
-                            }]
-                        ]
-                    }),
-
-                    terser({
-                        // Do not mangle variables.
-                        // Makes debugging easier.
-                        mangle: false,
-                    }),
-                ],
-            },
-            dist: {
-                files: [{
-                    expand: true,
-                    src: grunt.moodleEnv.files ? grunt.moodleEnv.files : grunt.moodleEnv.amdSrc,
-                    rename: babelRename
-                }],
-            },
-        },
-    });
-
-    grunt.config.merge({
-        watch: {
-            amd: {
-                files: grunt.moodleEnv.inComponent
-                    ? ['amd/src/*.js', 'amd/src/**/*.js']
-                    : ['**/amd/src/**/*.js'],
-                tasks: ['amd']
-            },
-        },
-    });
-
-    // 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).
-    let changedFiles = Object.create(null);
-    const onChange = grunt.util._.debounce(function() {
-        const files = Object.keys(changedFiles);
-        grunt.config('rollup.dist.files', [{expand: true, src: files, rename: babelRename}]);
-        changedFiles = Object.create(null);
-    }, 200);
-
-    grunt.event.on('watch', function(action, filepath) {
-        changedFiles[filepath] = action;
-        onChange();
-    });
-
-    return {
-        babelRename,
-    };
-};
@@ -1,36 +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  2021 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-module.exports = grunt => {
-    // Project configuration.
-    grunt.config.merge({
-        jsdoc: {
-            dist: {
-                options: {
-                    configure: ".grunt/jsdoc/jsdoc.conf.js",
-                },
-            },
-        },
-    });
-
-    grunt.loadNpmTasks('grunt-jsdoc');
-};
@@ -1,40 +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  2021 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-module.exports = grunt => {
-    grunt.loadNpmTasks('grunt-sass');
-
-    grunt.config.merge({
-        sass: {
-            dist: {
-                files: {
-                    "theme/boost/style/moodle.css": "theme/boost/scss/preset/default.scss",
-                    "theme/classic/style/moodle.css": "theme/classic/scss/classicgrunt.scss"
-                }
-            },
-            options: {
-                implementation: require('node-sass'),
-                includePaths: ["theme/boost/scss/", "theme/classic/scss/"]
-            }
-        },
-    });
-};
@@ -1,155 +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  2021 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-/* eslint-env node */
-
-module.exports = grunt => {
-    /**
-     * 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().
-     */
-    const handler = function() {
-        const done = this.async();
-        const options = grunt.config('shifter.options');
-        const async = require('async');
-        const path = require('path');
-
-        // 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(process.cwd() + '/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);
-    };
-
-    // Register the shifter task.
-    grunt.registerTask('shifter', 'Run Shifter against the current directory', handler);
-
-    // Configure it.
-    grunt.config.set('shifter', {
-        options: {
-            recursive: true,
-            // Shifter takes a relative path.
-            paths: grunt.moodleEnv.files ? grunt.moodleEnv.files : [grunt.moodleEnv.runDir]
-        }
-    });
-
-    grunt.config.merge({
-        watch: {
-            yui: {
-                files: grunt.moodleEnv.inComponent
-                    ? ['yui/src/*.json', 'yui/src/**/*.js']
-                    : ['**/yui/src/**/*.js'],
-                tasks: ['yui']
-            },
-        },
-    });
-
-    // 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).
-    let changedFiles = Object.create(null);
-    const onChange = grunt.util._.debounce(function() {
-        const files = Object.keys(changedFiles);
-        grunt.config('shifter.options.paths', files);
-        changedFiles = Object.create(null);
-    }, 200);
-
-    grunt.event.on('watch', (action, filepath) => {
-        changedFiles[filepath] = action;
-        onChange();
-    });
-
-    return handler;
-};
@@ -1,48 +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  2021 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-module.exports = grunt => {
-    /**
-     * Generate ignore files (utilising thirdpartylibs.xml data)
-     */
-    const handler = function() {
-        const path = require('path');
-
-        // Are we in a YUI directory?
-        if (path.basename(path.resolve(grunt.moodleEnv.cwd, '../../')) == 'yui') {
-            grunt.task.run('yui');
-        // Are we in an AMD directory?
-        } else if (grunt.moodleEnv.inAMD) {
-            grunt.task.run('amd');
-        } else {
-            // Run them all!.
-            grunt.task.run('css');
-            grunt.task.run('js');
-            grunt.task.run('gherkinlint');
-        }
-    };
-
-    // Register the startup task.
-    grunt.registerTask('startup', 'Run the correct tasks for the current directory', handler);
-
-    return handler;
-};
@@ -1,32 +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  2021 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-module.exports = grunt => {
-    // Load the ignorefiles tasks.
-    require('./ignorefiles')(grunt);
-
-    // Load the Style Lint tasks.
-    require('./stylelint')(grunt);
-
-    // Load the SASS tasks.
-    require('./sass')(grunt);
-};
@@ -1,183 +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  2021 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-module.exports = grunt => {
-
-    const getCssConfigForFiles = files => {
-        return {
-            stylelint: {
-                css: {
-                    // Use a fully-qualified path.
-                    src: files,
-                    options: {
-                        configOverrides: {
-                            rules: {
-                                // These rules have to be disabled in .stylelintrc for scss compat.
-                                "at-rule-no-unknown": true,
-                            }
-                        }
-                    }
-                },
-            },
-        };
-    };
-
-    const getScssConfigForFiles = files => {
-        return {
-            stylelint: {
-                scss: {
-                    options: {syntax: 'scss'},
-                    src: files,
-                },
-            },
-        };
-    };
-
-    /**
-     * Register any stylelint tasks.
-     *
-     * @param {Object} grunt
-     * @param {Array} files
-     * @param {String} fullRunDir
-     */
-    const registerStyleLintTasks = () => {
-        const glob = require('glob');
-
-        // The stylelinters do not handle the case where a configuration was provided but no files were included.
-        // Keep track of whether any files were found.
-        let hasCss = false;
-        let hasScss = false;
-
-        // The stylelint processors do not take a path argument. They always check all provided values.
-        // As a result we must check through each glob and determine if any files match the current directory.
-        const scssFiles = [];
-        const cssFiles = [];
-
-        const requestedFiles = grunt.moodleEnv.files;
-        if (requestedFiles) {
-            // Grunt was called with a files argument.
-            // Check whether each of the requested files matches either the CSS or SCSS source file list.
-
-            requestedFiles.forEach(changedFilePath => {
-                let matchesGlob;
-
-                // Check whether this watched path matches any watched SCSS file.
-                matchesGlob = grunt.moodleEnv.scssSrc.some(watchedPathGlob => {
-                    return glob.sync(watchedPathGlob).indexOf(changedFilePath) !== -1;
-                });
-                if (matchesGlob) {
-                    scssFiles.push(changedFilePath);
-                    hasScss = true;
-                }
-
-                // Check whether this watched path matches any watched CSS file.
-                matchesGlob = grunt.moodleEnv.cssSrc.some(watchedPathGlob => {
-                    return glob.sync(watchedPathGlob).indexOf(changedFilePath) !== -1;
-                });
-                if (matchesGlob) {
-                    cssFiles.push(changedFilePath);
-                    hasCss = true;
-                }
-            });
-        } else {
-            // Grunt was called without a list of files.
-            // The start directory (runDir) may be a child dir of the project.
-            // Check each scssSrc file to see if it's in the start directory.
-            // This means that we can lint just mod/*/styles.css if started in the mod directory.
-
-            grunt.moodleEnv.scssSrc.forEach(path => {
-                if (path.startsWith(grunt.moodleEnv.runDir)) {
-                    scssFiles.push(path);
-                    hasScss = true;
-                }
-            });
-
-            grunt.moodleEnv.cssSrc.forEach(path => {
-                if (path.startsWith(grunt.moodleEnv.runDir)) {
-                    cssFiles.push(path);
-                    hasCss = true;
-                }
-            });
-        }
-
-        // Register the tasks.
-        const scssTasks = ['sass'];
-        if (hasScss) {
-            grunt.config.merge(getScssConfigForFiles(scssFiles));
-            scssTasks.unshift('stylelint:scss');
-        }
-        scssTasks.unshift('ignorefiles');
-
-        const cssTasks = ['ignorefiles'];
-        if (hasCss) {
-            grunt.config.merge(getCssConfigForFiles(cssFiles));
-            cssTasks.push('stylelint:css');
-        }
-
-        // The tasks must be registered, even if empty to ensure a consistent command list.
-        // They jsut won't run anything.
-        grunt.registerTask('scss', scssTasks);
-        grunt.registerTask('rawcss', cssTasks);
-    };
-
-    // Register CSS tasks.
-    grunt.loadNpmTasks('grunt-stylelint');
-
-    // Register the style lint tasks.
-    registerStyleLintTasks();
-    grunt.registerTask('css', ['scss', 'rawcss']);
-
-    const getCoreThemeMatches = () => {
-        const scssMatch = 'scss/**/*.scss';
-
-        if (grunt.moodleEnv.inTheme) {
-            return [scssMatch];
-        }
-
-        if (grunt.moodleEnv.runDir.startsWith('theme')) {
-            return [`*/${scssMatch}`];
-        }
-
-        return [`theme/*/${scssMatch}`];
-    };
-
-    // Add the watch configuration for rawcss, and scss.
-    grunt.config.merge({
-        watch: {
-            rawcss: {
-                files: [
-                    '**/*.css',
-                ],
-                excludes: [
-                    '**/moodle.css',
-                    '**/editor.css',
-                    'jsdoc/styles/*.css',
-                ],
-                tasks: ['rawcss']
-            },
-            scss: {
-                files: getCoreThemeMatches(),
-                tasks: ['scss']
-            },
-        },
-    });
-};
@@ -1,272 +0,0 @@
-/**
- * This is a wrapper task to handle the grunt watch command. It attempts to use
- * Watchman to monitor for file changes, if it's installed, because it's much faster.
- *
- * If Watchman isn't installed then it falls back to the grunt-contrib-watch file
- * watcher for backwards compatibility.
- */
-
-/* eslint-env node */
-
-module.exports = grunt => {
-    /**
-     * This is a wrapper task to handle the grunt watch command. It attempts to use
-     * Watchman to monitor for file changes, if it's installed, because it's much faster.
-     *
-     * If Watchman isn't installed then it falls back to the grunt-contrib-watch file
-     * watcher for backwards compatibility.
-     */
-    const watchHandler = function() {
-        const async = require('async');
-        const watchTaskDone = this.async();
-        let watchInitialised = false;
-        let watchTaskQueue = {};
-        let processingQueue = false;
-
-        const watchman = require('fb-watchman');
-        const watchmanClient = new watchman.Client();
-
-        // Grab the tasks and files that have been queued up and execute them.
-        var processWatchTaskQueue = function() {
-            if (!Object.keys(watchTaskQueue).length || processingQueue) {
-                // If there is nothing in the queue or we're already processing then wait.
-                return;
-            }
-
-            processingQueue = true;
-
-            // Grab all tasks currently in the queue.
-            var queueToProcess = watchTaskQueue;
-            // Reset the queue.
-            watchTaskQueue = {};
-
-            async.forEachSeries(
-                Object.keys(queueToProcess),
-                function(task, next) {
-                    var files = queueToProcess[task];
-                    var filesOption = '--files=' + files.join(',');
-                    grunt.log.ok('Running task ' + task + ' for files ' + filesOption);
-
-                    // Spawn the task in a child process so that it doesn't kill this one
-                    // if it failed.
-                    grunt.util.spawn(
-                        {
-                            // Spawn with the grunt bin.
-                            grunt: true,
-                            // Run from current working dir and inherit stdio from process.
-                            opts: {
-                                cwd: grunt.moodleEnv.fullRunDir,
-                                stdio: 'inherit'
-                            },
-                            args: [task, filesOption]
-                        },
-                        function(err, res, code) {
-                            if (code !== 0) {
-                                // The grunt task failed.
-                                grunt.log.error(err);
-                            }
-
-                            // Move on to the next task.
-                            next();
-                        }
-                    );
-                },
-                function() {
-                    // No longer processing.
-                    processingQueue = false;
-                    // Once all of the tasks are done then recurse just in case more tasks
-                    // were queued while we were processing.
-                    processWatchTaskQueue();
-                }
-            );
-        };
-
-        const originalWatchConfig = grunt.config.get(['watch']);
-        const watchConfig = Object.keys(originalWatchConfig).reduce(function(carry, key) {
-            if (key == 'options') {
-                return carry;
-            }
-
-            const value = originalWatchConfig[key];
-
-            const taskNames = value.tasks;
-            const files = value.files;
-            let excludes = [];
-            if (value.excludes) {
-                excludes = value.excludes;
-            }
-
-            taskNames.forEach(function(taskName) {
-                carry[taskName] = {
-                    files,
-                    excludes,
-                };
-            });
-
-            return carry;
-        }, {});
-
-        watchmanClient.on('error', function(error) {
-            // We have to add an error handler here and parse the error string because the
-            // example way from the docs to check if Watchman is installed doesn't actually work!!
-            // See: https://github.com/facebook/watchman/issues/509
-            if (error.message.match('Watchman was not found')) {
-                // If watchman isn't installed then we should fallback to the other watch task.
-                grunt.log.ok('It is recommended that you install Watchman for better performance using the "watch" command.');
-
-                // Fallback to the old grunt-contrib-watch task.
-                grunt.renameTask('watch-grunt', 'watch');
-                grunt.task.run(['watch']);
-                // This task is finished.
-                watchTaskDone(0);
-            } else {
-                grunt.log.error(error);
-                // Fatal error.
-                watchTaskDone(1);
-            }
-        });
-
-        watchmanClient.on('subscription', function(resp) {
-            if (resp.subscription !== 'grunt-watch') {
-                return;
-            }
-
-            resp.files.forEach(function(file) {
-                grunt.log.ok('File changed: ' + file.name);
-
-                var fullPath = grunt.moodleEnv.fullRunDir + '/' + file.name;
-                Object.keys(watchConfig).forEach(function(task) {
-
-                    const fileGlobs = watchConfig[task].files;
-                    var match = fileGlobs.some(function(fileGlob) {
-                        return grunt.file.isMatch(`**/${fileGlob}`, fullPath);
-                    });
-
-                    if (match) {
-                        // If we are watching a subdirectory then the file.name will be relative
-                        // to that directory. However the grunt tasks  expect the file paths to be
-                        // relative to the Gruntfile.js location so let's normalise them before
-                        // adding them to the queue.
-                        var relativePath = fullPath.replace(grunt.moodleEnv.gruntFilePath + '/', '');
-                        if (task in watchTaskQueue) {
-                            if (!watchTaskQueue[task].includes(relativePath)) {
-                                watchTaskQueue[task] = watchTaskQueue[task].concat(relativePath);
-                            }
-                        } else {
-                            watchTaskQueue[task] = [relativePath];
-                        }
-                    }
-                });
-            });
-
-            processWatchTaskQueue();
-        });
-
-        process.on('SIGINT', function() {
-            // Let the user know that they may need to manually stop the Watchman daemon if they
-            // no longer want it running.
-            if (watchInitialised) {
-                grunt.log.ok('The Watchman daemon may still be running and may need to be stopped manually.');
-            }
-
-            process.exit();
-        });
-
-        // Initiate the watch on the current directory.
-        watchmanClient.command(['watch-project', grunt.moodleEnv.fullRunDir], function(watchError, watchResponse) {
-            if (watchError) {
-                grunt.log.error('Error initiating watch:', watchError);
-                watchTaskDone(1);
-                return;
-            }
-
-            if ('warning' in watchResponse) {
-                grunt.log.error('warning: ', watchResponse.warning);
-            }
-
-            var watch = watchResponse.watch;
-            var relativePath = watchResponse.relative_path;
-            watchInitialised = true;
-
-            watchmanClient.command(['clock', watch], function(clockError, clockResponse) {
-                if (clockError) {
-                    grunt.log.error('Failed to query clock:', clockError);
-                    watchTaskDone(1);
-                    return;
-                }
-
-                // Generate the expression query used by watchman.
-                // Documentation is limited, but see https://facebook.github.io/watchman/docs/expr/allof.html for examples.
-                // We generate an expression to match any value in the files list of all of our tasks, but excluding
-                // all value in the  excludes list of that task.
-                //
-                // [anyof, [
-                //      [allof, [
-                //          [anyof, [
-                //              ['match', validPath, 'wholename'],
-                //              ['match', validPath, 'wholename'],
-                //          ],
-                //          [not,
-                //              [anyof, [
-                //                  ['match', invalidPath, 'wholename'],
-                //                  ['match', invalidPath, 'wholename'],
-                //              ],
-                //          ],
-                //      ],
-                var matchWholeName = fileGlob => ['match', fileGlob, 'wholename'];
-                var matches = Object.keys(watchConfig).map(function(task) {
-                    const matchAll = [];
-                    matchAll.push(['anyof'].concat(watchConfig[task].files.map(matchWholeName)));
-
-                    if (watchConfig[task].excludes.length) {
-                        matchAll.push(['not', ['anyof'].concat(watchConfig[task].excludes.map(matchWholeName))]);
-                    }
-
-                    return ['allof'].concat(matchAll);
-                });
-
-                matches = ['anyof'].concat(matches);
-
-                var sub = {
-                    expression: matches,
-                    // Which fields we're interested in.
-                    fields: ["name", "size", "type"],
-                    // Add our time constraint.
-                    since: clockResponse.clock
-                };
-
-                if (relativePath) {
-                    /* eslint-disable camelcase */
-                    sub.relative_root = relativePath;
-                }
-
-                watchmanClient.command(['subscribe', watch, 'grunt-watch', sub], function(subscribeError) {
-                    if (subscribeError) {
-                        // Probably an error in the subscription criteria.
-                        grunt.log.error('failed to subscribe: ', subscribeError);
-                        watchTaskDone(1);
-                        return;
-                    }
-
-                    grunt.log.ok('Listening for changes to files in ' + grunt.moodleEnv.fullRunDir);
-                });
-            });
-        });
-    };
-
-    // Rename the grunt-contrib-watch "watch" task because we're going to wrap it.
-    grunt.renameTask('watch', 'watch-grunt');
-
-    // Register the new watch handler.
-    grunt.registerTask('watch', 'Run tasks on file changes', watchHandler);
-
-    grunt.config.merge({
-        watch: {
-            options: {
-                nospawn: true // We need not to spawn so config can be changed dynamically.
-            },
-        },
-    });
-
-    return watchHandler;
-};
@@ -1 +1 @@
-lts/gallium
+v14.15.0
@@ -0,0 +1,93 @@
+# Generated by "grunt ignorefiles"
+**/yui/build/*
+theme/boost/style/moodle.css
+theme/classic/style/moodle.css
+node_modules/
+vendor/
+admin/tool/policy/amd/src/jquery-eu-cookie-law-popup.js
+auth/cas/CAS/
+cache/stores/mongodb/MongoDB/
+enrol/lti/ims-blti/
+filter/algebra/AlgParser.pm
+filter/tex/mimetex.*
+h5p/h5plib/v124/joubel/core/
+h5p/h5plib/v124/joubel/editor/
+lib/editor/atto/plugins/html/yui/src/codemirror/
+lib/editor/atto/plugins/html/yui/src/beautify/
+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/mlbackend/php/phpml/
+lib/adodb/
+lib/bennu/
+lib/evalmath/
+lib/phpspreadsheet/
+lib/google/
+lib/htmlpurifier/
+lib/jabber/
+lib/minify/matthiasmullie-minify/
+lib/minify/matthiasmullie-pathconverter/
+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/xhprof/
+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/
+lib/amd/src/truncate.js
+lib/fonts/
+lib/amd/src/adapter.js
+lib/validateurlsyntax.php
+lib/amd/src/popper.js
+lib/geopattern-php/
+lib/php-jwt/
+lib/babel-polyfill/
+lib/polyfills/
+lib/emoji-data/
+lib/plist/
+media/player/videojs/amd/src/video-lazy.js
+media/player/videojs/amd/src/Youtube-lazy.js
+media/player/videojs/videojs/
+media/player/videojs/amd/src/videojs-flash-lazy.js
+media/player/videojs/videojs/video-js.swf
+mod/assign/feedback/editpdf/fpdi/
+repository/s3/S3.php
+theme/boost/scss/bootstrap/
+theme/boost/amd/src/bootstrap/alert.js
+theme/boost/amd/src/bootstrap/button.js
+theme/boost/amd/src/bootstrap/carousel.js
+theme/boost/amd/src/bootstrap/collapse.js
+theme/boost/amd/src/bootstrap/dropdown.js
+theme/boost/amd/src/bootstrap/index.js
+theme/boost/amd/src/bootstrap/modal.js
+theme/boost/amd/src/bootstrap/popover.js
+theme/boost/amd/src/bootstrap/tools/sanitizer.js
+theme/boost/amd/src/bootstrap/scrollspy.js
+theme/boost/amd/src/bootstrap/tab.js
+theme/boost/amd/src/bootstrap/toast.js
+theme/boost/amd/src/bootstrap/tooltip.js
+theme/boost/amd/src/bootstrap/util.js
+theme/boost/amd/src/tether.js
+theme/boost/scss/fontawesome/
@@ -10,7 +10,7 @@ language: php

 os: linux

-dist: bionic
+dist: xenial

 services:
    - mysql
@@ -19,12 +19,6 @@ services:
 addons:
  postgresql: "9.6"

-branches:
-  except:
-    - master
-    - /MOODLE_[0-9]+_STABLE/
-    - /^v[0-9]+\.[0-9]+\.[0-9]+.*/
-
 jobs:
    # Enable fast finish.
    # This will fail the build if a single job fails (except those in allow_failures).
@@ -32,34 +26,34 @@ jobs:
    fast_finish: true

    include:
-        # First all the lowest php ones (7.3)
-        - php: 7.3
+        # First all the lowest php ones (7.2)
+        - php: 7.2
          env: DB=none     TASK=CITEST
-        - php: 7.3
+        - php: 7.2
          env: DB=none     TASK=GRUNT    NVM_VERSION='lts/carbon'

        - if: env(MOODLE_DATABASE) = "pgsql" OR env(MOODLE_DATABASE) = "all" OR env(MOODLE_DATABASE) IS NOT present
-          php: 7.3
+          php: 7.2
          env: DB=pgsql    TASK=PHPUNIT

        - if: env(MOODLE_DATABASE) = "mysqli" OR env(MOODLE_DATABASE) = "all"
-          php: 7.3
+          php: 7.2
          env: DB=mysqli   TASK=PHPUNIT

-        # Then, conditionally, all the highest php ones (8.0)
+        # Then, conditionally, all the highest php ones (7.4)
        - if: env(MOODLE_PHP) = "all"
-          php: 8.0
+          php: 7.4
          env: DB=none     TASK=CITEST
        - if: env(MOODLE_PHP) = "all"
-          php: 8.0
+          php: 7.4
          env: DB=none     TASK=GRUNT    NVM_VERSION='lts/carbon'

        - if: env(MOODLE_PHP) = "all" AND (env(MOODLE_DATABASE) = "pgsql" OR env(MOODLE_DATABASE) = "all" OR env(MOODLE_DATABASE) IS NOT present)
-          php: 8.0
+          php: 7.4
          env: DB=pgsql    TASK=PHPUNIT

        - if: env(MOODLE_PHP) = "all" AND (env(MOODLE_DATABASE) = "mysqli" OR env(MOODLE_DATABASE) = "all")
-          php: 8.0
+          php: 7.4
          env: DB=mysqli   TASK=PHPUNIT

 cache:
@@ -118,8 +112,6 @@ install:
        fi

 before_script:
-    - if [[ ${TRAVIS_PHP_VERSION:0:1} -gt 7 ]]; then pecl install xmlrpc-beta; fi
-    - echo 'max_input_vars=5000' >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
    - phpenv config-rm xdebug.ini
    - >
      if [ "$TASK" = 'PHPUNIT' ];
@@ -189,9 +181,10 @@ before_script:
        sed -i \
          -e "/require_once/i \\define('TEST_CACHESTORE_REDIS_TESTSERVERS', '127.0.0.1');" \
          config.php ;
-        # Redis session tests
+        # Redis session tests, but not for PHP 7.2 and up. See MDL-60978 for more info.
+        redissession="define('TEST_SESSION_REDIS_HOST', '127.0.0.1');"
        sed -i \
-          -e "/require_once/i \\define('TEST_SESSION_REDIS_HOST', '127.0.0.1');" \
+          -e "/require_once/i \\${redissession}" \
          config.php ;

        # Initialise PHPUnit for Moodle.
@@ -221,7 +214,7 @@ before_script:
        # We need the official upstream for comparison
        git remote add upstream https://github.com/moodle/moodle.git;

-        git fetch upstream MOODLE_311_STABLE;
+        git fetch upstream MOODLE_39_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`
@@ -16,129 +16,147 @@
 /* eslint-env node */

 /**
- * Grunt configuration for Moodle.
- *
 * @copyright  2014 Andrew Nicols
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

+/* eslint-env node */
+
 /**
- * Setup the Grunt Moodle environment.
+ * Calculate the cwd, taking into consideration the `root` option (for Windows).
 *
- * @param   {Grunt} grunt
- * @returns {Object}
+ * @param {Object} grunt
+ * @returns {String} The current directory as best we can determine
 */
-const setupMoodleEnvironment = grunt => {
+const getCwd = grunt => {
    const fs = require('fs');
    const path = require('path');
-    const ComponentList = require(path.join(process.cwd(), '.grunt', 'components.js'));

-    const getAmdConfiguration = () => {
-        // If the cwd is the amd directory in the current component then it will be empty.
-        // If the cwd is a child of the component's AMD directory, the relative directory will not start with ..
-        let inAMD = !path.relative(`${componentDirectory}/amd`, cwd).startsWith('..');
+    let cwd = fs.realpathSync(process.env.PWD || process.cwd());

-        // Globbing pattern for matching all AMD JS source files.
-        let amdSrc = [];
-        if (inComponent) {
-            amdSrc.push(
-                componentDirectory + "/amd/src/*.js",
-                componentDirectory + "/amd/src/**/*.js"
-            );
+    // 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')) {
+        const root = grunt.option('root');
+        if (grunt.file.exists(__dirname, root)) {
+            cwd = fs.realpathSync(path.join(__dirname, root));
+            grunt.log.ok('Setting root to ' + cwd);
        } else {
-            amdSrc = ComponentList.getAmdSrcGlobList();
+            grunt.fail.fatal('Setting root to ' + root + ' failed - path does not exist');
        }
+    }

+    return cwd;
+};
+
+/**
+ * Register any stylelint tasks.
+ *
+ * @param {Object} grunt
+ * @param {Array} files
+ * @param {String} fullRunDir
+ */
+const registerStyleLintTasks = (grunt, files, fullRunDir) => {
+    const getCssConfigForFiles = files => {
        return {
-            inAMD,
-            amdSrc,
+            stylelint: {
+                css: {
+                    // Use a fully-qualified path.
+                    src: files,
+                    options: {
+                        configOverrides: {
+                            rules: {
+                                // These rules have to be disabled in .stylelintrc for scss compat.
+                                "at-rule-no-unknown": true,
+                            }
+                        }
+                    }
+                },
+            },
        };
    };

-    const getYuiConfiguration = () => {
-        let yuiSrc = [];
-        if (inComponent) {
-            yuiSrc.push(componentDirectory + "/yui/src/**/*.js");
+    const getScssConfigForFiles = files => {
+        return {
+            stylelint: {
+                scss: {
+                    options: {syntax: 'scss'},
+                    src: files,
+                },
+            },
+        };
+    };
+
+    let hasCss = true;
+    let hasScss = true;
+
+    if (files) {
+        // Specific files were passed. Just set them up.
+        grunt.config.merge(getCssConfigForFiles(files));
+        grunt.config.merge(getScssConfigForFiles(files));
+    } else {
+        // The stylelint system does not handle the case where there was no file to lint.
+        // Check whether there are any files to lint in the current directory.
+        const glob = require('glob');
+
+        const scssSrc = [];
+        glob.sync(`${fullRunDir}/**/*.scss`).forEach(path => scssSrc.push(path));
+
+        if (scssSrc.length) {
+            grunt.config.merge(getScssConfigForFiles(scssSrc));
        } else {
-            yuiSrc = ComponentList.getYuiSrcGlobList(gruntFilePath + '/');
+            hasScss = false;
        }

-        return {
-            yuiSrc,
-        };
-    };
+        const cssSrc = [];
+        glob.sync(`${fullRunDir}/**/*.css`).forEach(path => cssSrc.push(path));

-    const getStyleConfiguration = () => {
-        const ComponentList = require(path.join(process.cwd(), '.grunt', 'components.js'));
-        // Build the cssSrc and scssSrc.
-        // Valid paths are:
-        // [component]/styles.css; and either
-        // [theme/[themename]]/scss/**/*.scss; or
-        // [theme/[themename]]/style/*.css.
-        //
-        // If a theme has scss, then it is assumed that the style directory contains generated content.
-        let cssSrc = [];
-        let scssSrc = [];
-
-        const checkComponentDirectory = componentDirectory => {
-            const isTheme = componentDirectory.startsWith('theme/');
-            if (isTheme) {
-                const scssDirectory = `${componentDirectory}/scss`;
-
-                if (fs.existsSync(scssDirectory)) {
-                    // This theme has an SCSS directory.
-                    // Include all scss files within it recursively, but do not check for css files.
-                    scssSrc.push(`${scssDirectory}/*.scss`);
-                    scssSrc.push(`${scssDirectory}/**/*.scss`);
-                } else {
-                    // This theme has no SCSS directory.
-                    // Only hte CSS files in the top-level directory are checked.
-                    cssSrc.push(`${componentDirectory}/style/*.css`);
-                }
-            } else {
-                // This is not a theme.
-                // All other plugin types are restricted to a single styles.css in their top level.
-                cssSrc.push(`${componentDirectory}/styles.css`);
-            }
-        };
-
-        if (inComponent) {
-            checkComponentDirectory(componentDirectory);
+        if (cssSrc.length) {
+            grunt.config.merge(getCssConfigForFiles(cssSrc));
        } else {
-            ComponentList.getComponentPaths(`${gruntFilePath}/`).forEach(componentPath => {
-                checkComponentDirectory(componentPath);
-            });
+            hasCss = false;
        }
+    }

-        return {
-            cssSrc,
-            scssSrc,
-        };
-    };
+    const scssTasks = ['sass'];
+    if (hasScss) {
+        scssTasks.unshift('stylelint:scss');
+    }
+    grunt.registerTask('scss', scssTasks);

-    /**
-     * Calculate the cwd, taking into consideration the `root` option (for Windows).
-     *
-     * @param {Object} grunt
-     * @returns {String} The current directory as best we can determine
-     */
-    const getCwd = grunt => {
-        let cwd = fs.realpathSync(process.env.PWD || process.cwd());
+    const cssTasks = [];
+    if (hasCss) {
+        cssTasks.push('stylelint:css');
+    }
+    grunt.registerTask('rawcss', cssTasks);

-        // 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')) {
-            const root = grunt.option('root');
-            if (grunt.file.exists(__dirname, root)) {
-                cwd = fs.realpathSync(path.join(__dirname, root));
-                grunt.log.ok('Setting root to ' + cwd);
-            } else {
-                grunt.fail.fatal('Setting root to ' + root + ' failed - path does not exist');
-            }
-        }
+    grunt.registerTask('css', ['scss', 'rawcss']);
+};

-        return cwd;
-    };
+/**
+ * Grunt configuration.
+ *
+ * @param {Object} grunt
+ */
+module.exports = function(grunt) {
+    const path = require('path');
+    const tasks = {};
+    const async = require('async');
+    const DOMParser = require('xmldom').DOMParser;
+    const xpath = require('xpath');
+    const semver = require('semver');
+    const watchman = require('fb-watchman');
+    const watchmanClient = new watchman.Client();
+    const fs = require('fs');
+    const ComponentList = require(path.resolve('GruntfileComponents.js'));
+    const sass = require('node-sass');
+
+    // 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 not satisfied. Require ' + expected + ', version installed: ' + actual);
+    }

    // Detect directories:
    // * gruntFilePath          The real path on disk to this Gruntfile.js
@@ -153,19 +171,8 @@ const setupMoodleEnvironment = grunt => {
    const relativeCwd = path.relative(gruntFilePath, cwd);
    const componentDirectory = ComponentList.getOwningComponentDirectory(relativeCwd);
    const inComponent = !!componentDirectory;
-    const inTheme = !!componentDirectory && componentDirectory.startsWith('theme/');
    const runDir = inComponent ? componentDirectory : relativeCwd;
    const fullRunDir = fs.realpathSync(gruntFilePath + path.sep + runDir);
-    const {inAMD, amdSrc} = getAmdConfiguration();
-    const {yuiSrc} = getYuiConfiguration();
-    const {cssSrc, scssSrc} = getStyleConfiguration();
-
-    let files = null;
-    if (grunt.option('files')) {
-        // Accept a comma separated list of files to process.
-        files = grunt.option('files').split(',');
-    }
-
    grunt.log.debug('============================================================================');
    grunt.log.debug(`= Node version:        ${process.versions.node}`);
    grunt.log.debug(`= grunt version:       ${grunt.package.version}`);
@@ -185,77 +192,667 @@ const setupMoodleEnvironment = grunt => {
        grunt.log.ok(`Running tasks for component directory ${componentDirectory}`);
    }

-    return {
-        amdSrc,
-        componentDirectory,
-        cwd,
-        cssSrc,
-        files,
-        fullRunDir,
-        gruntFilePath,
-        inAMD,
-        inComponent,
-        inTheme,
-        relativeCwd,
-        runDir,
-        scssSrc,
-        yuiSrc,
-    };
-};
-
-/**
- * Verify tha tthe current NodeJS version matches the required version in package.json.
- *
- * @param   {Grunt} grunt
- */
-const verifyNodeVersion = grunt => {
-    const 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 not satisfied. Require ' + expected + ', version installed: ' + actual);
+    let files = null;
+    if (grunt.option('files')) {
+        // Accept a comma separated list of files to process.
+        files = grunt.option('files').split(',');
    }
-};

-/**
- * Grunt configuration.
- *
- * @param {Grunt} grunt
- */
-module.exports = function(grunt) {
-    // Verify that the Node version meets our requirements.
-    verifyNodeVersion(grunt);
+    // If the cwd is the amd directory in the current component then it will be empty.
+    // If the cwd is a child of the component's AMD directory, the relative directory will not start with ..
+    const inAMD = !path.relative(`${componentDirectory}/amd`, cwd).startsWith('..');

-    // Setup the Moodle environemnt within the Grunt object.
-    grunt.moodleEnv = setupMoodleEnvironment(grunt);
+    // Globbing pattern for matching all AMD JS source files.
+    let amdSrc = [];
+    if (inComponent) {
+        amdSrc.push(componentDirectory + "/amd/src/*.js");
+        amdSrc.push(componentDirectory + "/amd/src/**/*.js");
+    } else {
+        amdSrc = ComponentList.getAmdSrcGlobList();
+    }
+
+    let yuiSrc = [];
+    if (inComponent) {
+        yuiSrc.push(componentDirectory + "/yui/src/**/*.js");
+    } else {
+        yuiSrc = ComponentList.getYuiSrcGlobList(gruntFilePath + '/');
+    }

    /**
-     * Add the named task.
+     * 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} name
-     * @param   {Grunt} grunt
+     * @param {String} destPath the current destination
+     * @param {String} srcPath the  matched src path
+     * @return {String} The rewritten destination path.
     */
-    const addTask = (name, grunt) => {
-        const path = require('path');
-        const taskPath = path.resolve(`./.grunt/tasks/${name}.js`);
-
-        grunt.log.debug(`Including tasks for ${name} from ${taskPath}`);
-
-        require(path.resolve(`./.grunt/tasks/${name}.js`))(grunt);
+    var babelRename = function(destPath, srcPath) {
+        destPath = srcPath.replace('src', 'build');
+        destPath = destPath.replace('.js', '.min.js');
+        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() {
+        const thirdpartyfiles = ComponentList.getThirdPartyLibsList(gruntFilePath + '/');
+        const libs = ['node_modules/', 'vendor/'];

-    // Add Moodle task configuration.
-    addTask('gherkinlint', grunt);
-    addTask('ignorefiles', grunt);
+        thirdpartyfiles.forEach(function(file) {
+            const dirname = path.dirname(file);

-    addTask('javascript', grunt);
-    addTask('style', grunt);
+            const doc = new DOMParser().parseFromString(grunt.file.read(file));
+            const nodes = xpath.select("/libraries/library/location/text()", doc);

-    addTask('watch', grunt);
-    addTask('startup', grunt);
+            nodes.forEach(function(node) {
+                let lib = path.posix.join(dirname, node.toString());
+                if (grunt.file.isDir(lib)) {
+                    // Ensure trailing slash on dirs.
+                    lib = lib.replace(/\/?$/, '/');
+                }
+
+                // Look for duplicate paths before adding to array.
+                if (libs.indexOf(lib) === -1) {
+                    libs.push(lib);
+                }
+            });
+        });
+
+        return libs;
+    };
+
+    /**
+     * Get the list of feature files to pass to the gherkin linter.
+     *
+     * @returns {Array}
+     */
+    const getGherkinLintTargets = () => {
+        if (files) {
+            // Specific files were requested. Only check these.
+            return files;
+        }
+
+        if (inComponent) {
+            return [`${runDir}/tests/behat/*.feature`];
+        }
+
+        return ['**/tests/behat/*.feature'];
+    };
+
+    // 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.
+            // To display warnings call: grunt eslint --show-lint-warnings
+            // To fail on warnings call: grunt eslint --max-lint-warnings=0
+            // Also --max-lint-warnings=-1 can be used to display warnings but not fail.
+            options: {
+                quiet: (!grunt.option('show-lint-warnings')) && (typeof grunt.option('max-lint-warnings') === 'undefined'),
+                maxWarnings: ((typeof grunt.option('max-lint-warnings') !== 'undefined') ? grunt.option('max-lint-warnings') : -1)
+            },
+            amd: {src: files ? files : amdSrc},
+            // Check YUI module source files.
+            yui: {src: files ? files : yuiSrc},
+        },
+        babel: {
+            options: {
+                sourceMaps: true,
+                comments: false,
+                plugins: [
+                    'transform-es2015-modules-amd-lazy',
+                    'system-import-transformer',
+                    // This plugin modifies the Babel transpiling for "export default"
+                    // so that if it's used then only the exported value is returned
+                    // by the generated AMD module.
+                    //
+                    // It also adds the Moodle plugin name to the AMD module definition
+                    // so that it can be imported as expected in other modules.
+                    path.resolve('babel-plugin-add-module-to-define.js'),
+                    '@babel/plugin-syntax-dynamic-import',
+                    '@babel/plugin-syntax-import-meta',
+                    ['@babel/plugin-proposal-class-properties', {'loose': false}],
+                    '@babel/plugin-proposal-json-strings'
+                ],
+                presets: [
+                    ['minify', {
+                        // This minification plugin needs to be disabled because it breaks the
+                        // source map generation and causes invalid source maps to be output.
+                        simplify: false,
+                        builtIns: false
+                    }],
+                    ['@babel/preset-env', {
+                        targets: {
+                            browsers: [
+                                ">0.25%",
+                                "last 2 versions",
+                                "not ie <= 10",
+                                "not op_mini all",
+                                "not Opera > 0",
+                                "not dead"
+                            ]
+                        },
+                        modules: false,
+                        useBuiltIns: false
+                    }]
+                ]
+            },
+            dist: {
+                files: [{
+                    expand: true,
+                    src: files ? files : amdSrc,
+                    rename: babelRename
+                }]
+            }
+        },
+        sass: {
+            dist: {
+                files: {
+                    "theme/boost/style/moodle.css": "theme/boost/scss/preset/default.scss",
+                    "theme/classic/style/moodle.css": "theme/classic/scss/classicgrunt.scss"
+                }
+            },
+            options: {
+                implementation: sass,
+                includePaths: ["theme/boost/scss/", "theme/classic/scss/"]
+            }
+        },
+        watch: {
+            options: {
+                nospawn: true // We need not to spawn so config can be changed dynamically.
+            },
+            amd: {
+                files: inComponent
+                    ? ['amd/src/*.js', 'amd/src/**/*.js']
+                    : ['**/amd/src/**/*.js'],
+                tasks: ['amd']
+            },
+            boost: {
+                files: [inComponent ? 'scss/**/*.scss' : 'theme/boost/scss/**/*.scss'],
+                tasks: ['scss']
+            },
+            rawcss: {
+                files: [
+                    '**/*.css',
+                ],
+                excludes: [
+                    '**/moodle.css',
+                    '**/editor.css',
+                ],
+                tasks: ['rawcss']
+            },
+            yui: {
+                files: inComponent
+                    ? ['yui/src/*.json', 'yui/src/**/*.js']
+                    : ['**/yui/src/**/*.js'],
+                tasks: ['yui']
+            },
+            gherkinlint: {
+                files: [inComponent ? 'tests/behat/*.feature' : '**/tests/behat/*.feature'],
+                tasks: ['gherkinlint']
+            }
+        },
+        shifter: {
+            options: {
+                recursive: true,
+                // Shifter takes a relative path.
+                paths: files ? files : [runDir]
+            }
+        },
+        gherkinlint: {
+            options: {
+                files: getGherkinLintTargets(),
+            }
+        },
+    });
+
+    /**
+     * Generate ignore files (utilising thirdpartylibs.xml data)
+     */
+    tasks.ignorefiles = function() {
+        // An array of paths to third party directories.
+        const thirdPartyPaths = getThirdPartyPathsFromXML();
+        // Generate .eslintignore.
+        const eslintIgnores = [
+            '# Generated by "grunt ignorefiles"',
+            '*/**/yui/src/*/meta/',
+            '*/**/build/',
+        ].concat(thirdPartyPaths);
+        grunt.file.write('.eslintignore', eslintIgnores.join('\n'));
+
+        // Generate .stylelintignore.
+        const stylelintIgnores = [
+            '# Generated by "grunt ignorefiles"',
+            '**/yui/build/*',
+            'theme/boost/style/moodle.css',
+            'theme/classic/style/moodle.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.gherkinlint = function() {
+        const done = this.async();
+        const options = grunt.config('gherkinlint.options');
+
+        // Grab the gherkin-lint linter and required scaffolding.
+        const linter = require('gherkin-lint/dist/linter.js');
+        const featureFinder = require('gherkin-lint/dist/feature-finder.js');
+        const configParser = require('gherkin-lint/dist/config-parser.js');
+        const formatter = require('gherkin-lint/dist/formatters/stylish.js');
+
+        // Run the linter.
+        return linter.lint(
+            featureFinder.getFeatureFiles(grunt.file.expand(options.files)),
+            configParser.getConfiguration(configParser.defaultConfigFileName)
+        )
+        .then(results => {
+            // Print the results out uncondtionally.
+            formatter.printResults(results);
+
+            return results;
+        })
+        .then(results => {
+            // Report on the results.
+            // The done function takes a bool whereby a falsey statement causes the task to fail.
+            return results.every(result => result.errors.length === 0);
+        })
+        .then(done); // eslint-disable-line promise/no-callback-in-promise
+    };
+
+    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');
+            grunt.task.run('gherkinlint');
+        }
+    };
+
+    /**
+     * This is a wrapper task to handle the grunt watch command. It attempts to use
+     * Watchman to monitor for file changes, if it's installed, because it's much faster.
+     *
+     * If Watchman isn't installed then it falls back to the grunt-contrib-watch file
+     * watcher for backwards compatibility.
+     */
+    tasks.watch = function() {
+        var watchTaskDone = this.async();
+        var watchInitialised = false;
+        var watchTaskQueue = {};
+        var processingQueue = false;
+
+        // Grab the tasks and files that have been queued up and execute them.
+        var processWatchTaskQueue = function() {
+            if (!Object.keys(watchTaskQueue).length || processingQueue) {
+                // If there is nothing in the queue or we're already processing then wait.
+                return;
+            }
+
+            processingQueue = true;
+
+            // Grab all tasks currently in the queue.
+            var queueToProcess = watchTaskQueue;
+            // Reset the queue.
+            watchTaskQueue = {};
+
+            async.forEachSeries(
+                Object.keys(queueToProcess),
+                function(task, next) {
+                    var files = queueToProcess[task];
+                    var filesOption = '--files=' + files.join(',');
+                    grunt.log.ok('Running task ' + task + ' for files ' + filesOption);
+
+                    // Spawn the task in a child process so that it doesn't kill this one
+                    // if it failed.
+                    grunt.util.spawn(
+                        {
+                            // Spawn with the grunt bin.
+                            grunt: true,
+                            // Run from current working dir and inherit stdio from process.
+                            opts: {
+                                cwd: fullRunDir,
+                                stdio: 'inherit'
+                            },
+                            args: [task, filesOption]
+                        },
+                        function(err, res, code) {
+                            if (code !== 0) {
+                                // The grunt task failed.
+                                grunt.log.error(err);
+                            }
+
+                            // Move on to the next task.
+                            next();
+                        }
+                    );
+                },
+                function() {
+                    // No longer processing.
+                    processingQueue = false;
+                    // Once all of the tasks are done then recurse just in case more tasks
+                    // were queued while we were processing.
+                    processWatchTaskQueue();
+                }
+            );
+        };
+
+        const originalWatchConfig = grunt.config.get(['watch']);
+        const watchConfig = Object.keys(originalWatchConfig).reduce(function(carry, key) {
+            if (key == 'options') {
+                return carry;
+            }
+
+            const value = originalWatchConfig[key];
+
+            const taskNames = value.tasks;
+            const files = value.files;
+            let excludes = [];
+            if (value.excludes) {
+                excludes = value.excludes;
+            }
+
+            taskNames.forEach(function(taskName) {
+                carry[taskName] = {
+                    files,
+                    excludes,
+                };
+            });
+
+            return carry;
+        }, {});
+
+        watchmanClient.on('error', function(error) {
+            // We have to add an error handler here and parse the error string because the
+            // example way from the docs to check if Watchman is installed doesn't actually work!!
+            // See: https://github.com/facebook/watchman/issues/509
+            if (error.message.match('Watchman was not found')) {
+                // If watchman isn't installed then we should fallback to the other watch task.
+                grunt.log.ok('It is recommended that you install Watchman for better performance using the "watch" command.');
+
+                // Fallback to the old grunt-contrib-watch task.
+                grunt.renameTask('watch-grunt', 'watch');
+                grunt.task.run(['watch']);
+                // This task is finished.
+                watchTaskDone(0);
+            } else {
+                grunt.log.error(error);
+                // Fatal error.
+                watchTaskDone(1);
+            }
+        });
+
+        watchmanClient.on('subscription', function(resp) {
+            if (resp.subscription !== 'grunt-watch') {
+                return;
+            }
+
+            resp.files.forEach(function(file) {
+                grunt.log.ok('File changed: ' + file.name);
+
+                var fullPath = fullRunDir + '/' + file.name;
+                Object.keys(watchConfig).forEach(function(task) {
+
+                    const fileGlobs = watchConfig[task].files;
+                    var match = fileGlobs.some(function(fileGlob) {
+                        return grunt.file.isMatch(`**/${fileGlob}`, fullPath);
+                    });
+
+                    if (match) {
+                        // If we are watching a subdirectory then the file.name will be relative
+                        // to that directory. However the grunt tasks  expect the file paths to be
+                        // relative to the Gruntfile.js location so let's normalise them before
+                        // adding them to the queue.
+                        var relativePath = fullPath.replace(gruntFilePath + '/', '');
+                        if (task in watchTaskQueue) {
+                            if (!watchTaskQueue[task].includes(relativePath)) {
+                                watchTaskQueue[task] = watchTaskQueue[task].concat(relativePath);
+                            }
+                        } else {
+                            watchTaskQueue[task] = [relativePath];
+                        }
+                    }
+                });
+            });
+
+            processWatchTaskQueue();
+        });
+
+        process.on('SIGINT', function() {
+            // Let the user know that they may need to manually stop the Watchman daemon if they
+            // no longer want it running.
+            if (watchInitialised) {
+                grunt.log.ok('The Watchman daemon may still be running and may need to be stopped manually.');
+            }
+
+            process.exit();
+        });
+
+        // Initiate the watch on the current directory.
+        watchmanClient.command(['watch-project', fullRunDir], function(watchError, watchResponse) {
+            if (watchError) {
+                grunt.log.error('Error initiating watch:', watchError);
+                watchTaskDone(1);
+                return;
+            }
+
+            if ('warning' in watchResponse) {
+                grunt.log.error('warning: ', watchResponse.warning);
+            }
+
+            var watch = watchResponse.watch;
+            var relativePath = watchResponse.relative_path;
+            watchInitialised = true;
+
+            watchmanClient.command(['clock', watch], function(clockError, clockResponse) {
+                if (clockError) {
+                    grunt.log.error('Failed to query clock:', clockError);
+                    watchTaskDone(1);
+                    return;
+                }
+
+                // Generate the expression query used by watchman.
+                // Documentation is limited, but see https://facebook.github.io/watchman/docs/expr/allof.html for examples.
+                // We generate an expression to match any value in the files list of all of our tasks, but excluding
+                // all value in the  excludes list of that task.
+                //
+                // [anyof, [
+                //      [allof, [
+                //          [anyof, [
+                //              ['match', validPath, 'wholename'],
+                //              ['match', validPath, 'wholename'],
+                //          ],
+                //          [not,
+                //              [anyof, [
+                //                  ['match', invalidPath, 'wholename'],
+                //                  ['match', invalidPath, 'wholename'],
+                //              ],
+                //          ],
+                //      ],
+                var matchWholeName = fileGlob => ['match', fileGlob, 'wholename'];
+                var matches = Object.keys(watchConfig).map(function(task) {
+                    const matchAll = [];
+                    matchAll.push(['anyof'].concat(watchConfig[task].files.map(matchWholeName)));
+
+                    if (watchConfig[task].excludes.length) {
+                        matchAll.push(['not', ['anyof'].concat(watchConfig[task].excludes.map(matchWholeName))]);
+                    }
+
+                    return ['allof'].concat(matchAll);
+                });
+
+                matches = ['anyof'].concat(matches);
+
+                var sub = {
+                    expression: matches,
+                    // Which fields we're interested in.
+                    fields: ["name", "size", "type"],
+                    // Add our time constraint.
+                    since: clockResponse.clock
+                };
+
+                if (relativePath) {
+                    /* eslint-disable camelcase */
+                    sub.relative_root = relativePath;
+                }
+
+                watchmanClient.command(['subscribe', watch, 'grunt-watch', sub], function(subscribeError) {
+                    if (subscribeError) {
+                        // Probably an error in the subscription criteria.
+                        grunt.log.error('failed to subscribe: ', subscribeError);
+                        watchTaskDone(1);
+                        return;
+                    }
+
+                    grunt.log.ok('Listening for changes to files in ' + fullRunDir);
+                });
+            });
+        });
+    };
+
+    // 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('shifter.options.paths', files);
+        grunt.config('gherkinlint.options.files', files);
+        grunt.config('babel.dist.files', [{expand: true, src: files, rename: babelRename}]);
+        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-watch');
+    grunt.loadNpmTasks('grunt-sass');
+    grunt.loadNpmTasks('grunt-eslint');
+    grunt.loadNpmTasks('grunt-stylelint');
+    grunt.loadNpmTasks('grunt-babel');
+
+    // Rename the grunt-contrib-watch "watch" task because we're going to wrap it.
+    grunt.renameTask('watch', 'watch-grunt');
+
+    // Register JS tasks.
+    grunt.registerTask('shifter', 'Run Shifter against the current directory', tasks.shifter);
+    grunt.registerTask('gherkinlint', 'Run gherkinlint against the current directory', tasks.gherkinlint);
+    grunt.registerTask('ignorefiles', 'Generate ignore files for linters', tasks.ignorefiles);
+    grunt.registerTask('watch', 'Run tasks on file changes', tasks.watch);
+    grunt.registerTask('yui', ['eslint:yui', 'shifter']);
+    grunt.registerTask('amd', ['eslint:amd', 'babel']);
+    grunt.registerTask('js', ['amd', 'yui']);
+
+    // Register CSS tasks.
+    registerStyleLintTasks(grunt, files, fullRunDir);
+
+    // 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']);
@@ -92,16 +92,6 @@ const fetchComponentData = () => {
    return componentData;
 };

-/**
- * Get the list of component paths.
- *
- * @param   {string} relativeTo
- * @returns {array}
- */
-const getComponentPaths = (relativeTo = '') => fetchComponentData().pathList.map(componentPath => {
-    return componentPath.replace(relativeTo, '');
-});
-
 /**
 * Get the list of paths to build AMD sources.
 *
@@ -150,49 +140,6 @@ const getThirdPartyLibsList = relativeTo => {
        .sort();
 };

-/**
- * Get the list of thirdparty library paths.
- *
- * @returns {array}
- */
-const getThirdPartyPaths = () => {
-    const DOMParser = require('xmldom').DOMParser;
-    const fs = require('fs');
-    const path = require('path');
-    const xpath = require('xpath');
-
-    const thirdpartyfiles = getThirdPartyLibsList(fs.realpathSync('./'));
-    const libs = ['node_modules/', 'vendor/'];
-
-    const addLibToList = lib => {
-        if (!lib.match('\\*') && fs.statSync(lib).isDirectory()) {
-            // Ensure trailing slash on dirs.
-            lib = lib.replace(/\/?$/, '/');
-        }
-
-        // Look for duplicate paths before adding to array.
-        if (libs.indexOf(lib) === -1) {
-            libs.push(lib);
-        }
-    };
-
-    thirdpartyfiles.forEach(function(file) {
-        const dirname = path.dirname(file);
-
-        const xmlContent = fs.readFileSync(file, 'utf8');
-        const doc = new DOMParser().parseFromString(xmlContent);
-        const nodes = xpath.select("/libraries/library/location/text()", doc);
-
-        nodes.forEach(function(node) {
-            let lib = path.posix.join(dirname, node.toString());
-            addLibToList(lib);
-        });
-    });
-
-    return libs;
-
-};
-
 /**
 * Find the name of the component matching the specified path.
 *
@@ -235,9 +182,7 @@ const getOwningComponentDirectory = checkPath => {
 module.exports = {
    getAmdSrcGlobList,
    getComponentFromPath,
-    getComponentPaths,
    getOwningComponentDirectory,
    getYuiSrcGlobList,
    getThirdPartyLibsList,
-    getThirdPartyPaths,
 };
@@ -15,31 +15,34 @@
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

 /**
- * Tests for PDFlib
+ * Admin settings search form
 *
- * @package    core
- * @copyright  2021 Brendan Heywood (brendan@catalyst-au.net)
+ * @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';
+
 /**
- * Tests for PDFlib
+ * Admin settings search form
 *
- * @package    core
- * @copyright  2021 Brendan Heywood (brendan@catalyst-au.net)
+ * @package    admin
+ * @copyright  2016 Damyon Wiese
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
-class core_pdflib_testcase extends advanced_testcase {
+class admin_settings_search_form extends moodleform {
+    function definition () {
+        $mform = $this->_form;

-    public function test_gettcpdf_producer() {
-        global $CFG;
-        require_once($CFG->libdir.'/pdflib.php');
-
-        // This is to reduce the information disclosure in PDF metadata.
-        // If we upgrade TCPDF keep it just the major version.
-        $producer = TCPDF_STATIC::getTCPDFProducer();
-        $this->assertEquals('TCPDF (http://www.tcpdf.org)', $producer);
+        //$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);
+        $mform->setDefault('query', optional_param('query', '', PARAM_RAW));
    }
 }
@@ -44,9 +44,7 @@ switch ($action) {
        $key = array_search($auth, $authsenabled);
        if ($key !== false) {
            unset($authsenabled[$key]);
-            $value = implode(',', $authsenabled);
-            add_to_config_log('auth', $CFG->auth, $value, 'core');
-            set_config('auth', $value);
+            set_config('auth', implode(',', $authsenabled));
        }

        if ($auth == $CFG->registerauth) {
@@ -61,11 +59,8 @@ switch ($action) {
        if (!in_array($auth, $authsenabled)) {
            $authsenabled[] = $auth;
            $authsenabled = array_unique($authsenabled);
-            $value = implode(',', $authsenabled);
-            add_to_config_log('auth', $CFG->auth, $value, 'core');
-            set_config('auth', $value);
+            set_config('auth', implode(',', $authsenabled));
        }
-
        \core\session\manager::gc(); // Remove stale sessions.
        core_plugin_manager::reset_caches();
        break;
@@ -81,9 +76,7 @@ switch ($action) {
            $fsave = $authsenabled[$key];
            $authsenabled[$key] = $authsenabled[$key + 1];
            $authsenabled[$key + 1] = $fsave;
-            $value = implode(',', $authsenabled);
-            add_to_config_log('auth', $CFG->auth, $value, 'core');
-            set_config('auth', $value);
+            set_config('auth', implode(',', $authsenabled));
        }
        break;

@@ -98,9 +91,7 @@ switch ($action) {
            $fsave = $authsenabled[$key];
            $authsenabled[$key] = $authsenabled[$key - 1];
            $authsenabled[$key - 1] = $fsave;
-            $value = implode(',', $authsenabled);
-            add_to_config_log('auth', $CFG->auth, $value, 'core');
-            set_config('auth', $value);
+            set_config('auth', implode(',', $authsenabled));
        }
        break;

@@ -171,6 +171,8 @@ function print_auth_lock_options($auth, $user_fields, $helptext, $retrieveopts,
                // limit for the setting name is 100.
                continue;
            }
+        } elseif ($fieldname == 'url') {
+            $fieldname = get_string('webpage');
        } else {
            $fieldname = get_string($fieldname);
        }
@@ -158,9 +158,4 @@ echo $outputhtml;
 echo html_writer::end_tag('fieldset');
 echo html_writer::end_tag('form');

-$PAGE->requires->yui_module('moodle-core-formchangechecker', 'M.core_formchangechecker.init', [[
-    'formid' => 'adminsettings'
-]]);
-$PAGE->requires->string_for_js('changesmadereallygoaway', 'moodle');
-
 echo $OUTPUT->footer();
@@ -43,7 +43,7 @@ class testoutgoingmailconf_form extends \moodleform {
        $mform = $this->_form;

        // Recipient.
-        $options = ['maxlength' => '100', 'size' => '25', 'autocomplete' => 'email'];
+        $options = ['maxlength' => '100', 'size' => '25'];
        $mform->addElement('text', 'recipient', get_string('testoutgoingmailconf_toemail', 'admin'), $options);
        $mform->setType('recipient', PARAM_EMAIL);
        $mform->addRule('recipient', get_string('required'), 'required');
@@ -1,71 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * External admin page class that allows a callback to be provided to determine whether page can be accessed
- *
- * @package     core_admin
- * @copyright   2019 Marina Glancy
- * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace core_admin\local\externalpage;
-
-use admin_externalpage;
-
-defined('MOODLE_INTERNAL') || die();
-
-require_once("{$CFG->libdir}/adminlib.php");
-
-/**
- * Admin externalpage class
- *
- * @package     core_admin
- * @copyright   2019 Marina Glancy
- * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class accesscallback extends admin_externalpage {
-
-    /** @var callable $accesscheckcallback */
-    protected $accesscheckcallback;
-
-    /**
-     * Class constructor
-     *
-     * @param string $name
-     * @param string $visiblename
-     * @param string $url
-     * @param callable $accesscheckcallback The callback method that will be executed to check whether user has access to
-     *     this page. The setting instance ($this) is passed as an argument to the callback. Should return boolean value
-     * @param bool $hidden
-     */
-    public function __construct(string $name, string $visiblename, string $url, callable $accesscheckcallback,
-            bool $hidden = false) {
-
-        $this->accesscheckcallback = $accesscheckcallback;
-
-        parent::__construct($name, $visiblename, $url, [], $hidden);
-    }
-
-    /**
-     * Determines if the current user has access to this external page based on access callback
-     *
-     * @return bool
-     */
-    public function check_access() {
-        return ($this->accesscheckcallback)($this);
-    }
-}
@@ -1,206 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Auto complete admin setting.
- *
- * @package    core_admin
- * @copyright  2020 The Open University
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace core_admin\local\settings;
-
-defined('MOODLE_INTERNAL') || die();
-
-require_once($CFG->libdir . '/adminlib.php');
-/**
- * Auto complete setting class.
- *
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @copyright 2020 The Open University
- */
-class autocomplete extends \admin_setting_configmultiselect {
-    /** @var boolean Should we allow typing new entries to the field? */
-    protected $tags = false;
-    /** @var string Name of an AMD module to send/process ajax requests. */
-    protected $ajax = '';
-    /** @var string Placeholder text for an empty list. */
-    protected $placeholder = '';
-    /** @var bool Whether the search has to be case-sensitive. */
-    protected $casesensitive = false;
-    /** @var bool Show suggestions by default - but this can be turned off. */
-    protected $showsuggestions = true;
-    /** @var string String that is shown when there are no selections. */
-    protected $noselectionstring = '';
-    /** @var string Delimiter to store values in database. */
-    protected $delimiter = ',';
-    /** @var string Should be multiple choices? */
-    protected $multiple = true;
-    /** @var string The link to manage choices. */
-    protected $manageurl = true;
-    /** @var string The text to display in manage link. */
-    protected $managetext = true;
-
-    /**
-     * Constructor
-     *
-     * @param string $name unique ascii name, either 'mysetting' for settings that in config, or 'myplugin/mysetting'
-     * for ones in config_plugins.
-     * @param string $visiblename localised
-     * @param string $description long localised info
-     * @param array $defaultsetting array of selected items
-     * @param array $choices options for autocomplete field
-     * @param array $attributes settings for autocomplete field
-     */
-    public function __construct($name, $visiblename, $description, $defaultsetting, $choices, $attributes = null) {
-
-        if ($attributes === null) {
-            $attributes = [];
-        }
-
-        $this->placeholder = get_string('search');
-        $this->noselectionstring = get_string('noselection', 'form');
-        $defaultattributes = [
-                'tags',
-                'showsuggestions',
-                'placeholder',
-                'noselectionstring',
-                'ajax',
-                'casesensitive',
-                'delimiter',
-                'multiple',
-                'manageurl',
-                'managetext'
-        ];
-
-        foreach ($defaultattributes as $attributename) {
-            if (isset($attributes[$attributename])) {
-                $this->$attributename = $attributes[$attributename];
-            }
-        }
-
-        parent::__construct($name, $visiblename, $description, $defaultsetting, $choices);
-    }
-
-    /**
-     * Returns the select setting(s)
-     *
-     * @return mixed null or array. Null if no settings else array of setting(s)
-     */
-    public function get_setting() {
-        $result = $this->config_read($this->name);
-        if (is_null($result)) {
-            return null;
-        }
-        if ($result === '') {
-            return [];
-        }
-        return explode($this->delimiter, $result);
-    }
-
-    /**
-     * Saves setting(s) provided through $data
-     *
-     * @param array $data
-     */
-    public function write_setting($data) {
-        if (!is_array($data)) {
-            return ''; // Ignore it.
-        }
-        if (!$this->load_choices() || empty($this->choices)) {
-            return '';
-        }
-
-        unset($data['xxxxx']);
-
-        $save = [];
-        foreach ($data as $value) {
-            if (!array_key_exists($value, $this->choices)) {
-                continue; // Ignore it.
-            }
-            $save[] = $value;
-        }
-
-        return ($this->config_write($this->name, implode($this->delimiter, $save)) ? '' : get_string('errorsetting', 'admin'));
-    }
-
-    /**
-     * Returns XHTML autocomplete field
-     *
-     * @param array $data Array of values to select by default
-     * @param string $query
-     * @return string XHTML autocomplete field
-     */
-    public function output_html($data, $query = '') {
-        global $OUTPUT;
-
-        if (!$this->load_choices() or empty($this->choices)) {
-            return '';
-        }
-
-        $default = $this->get_defaultsetting();
-        if (empty($default)) {
-            $default = [];
-        }
-
-        if (is_null($data)) {
-            $data = [];
-        }
-
-        $context = [
-                'id' => $this->get_id(),
-                'name' => $this->get_full_name()
-        ];
-
-        $defaults = [];
-        $options = [];
-        $template = 'core_admin/local/settings/autocomplete';
-
-        foreach ($this->choices as $value => $name) {
-            if (in_array($value, $default)) {
-                $defaults[] = $name;
-            }
-            $options[] = [
-                    'value' => $value,
-                    'text' => $name,
-                    'selected' => in_array($value, $data),
-                    'disabled' => false
-            ];
-        }
-
-        $context['options'] = $options;
-        $context['tags'] = $this->tags;
-        $context['placeholder'] = $this->placeholder;
-        $context['casesensitive'] = $this->casesensitive;
-        $context['multiple'] = $this->multiple;
-        $context['showsuggestions'] = $this->showsuggestions;
-        $context['manageurl'] = $this->manageurl;
-        $context['managetext'] = $this->managetext;
-
-        if (is_null($default)) {
-            $defaultinfo = null;
-        } if (!empty($defaults)) {
-            $defaultinfo = implode(', ', $defaults);
-        } else {
-            $defaultinfo = get_string('none');
-        }
-
-        $element = $OUTPUT->render_from_template($template, $context);
-
-        return format_admin_setting($this, $this->visiblename, $element, $this->description, true, '', $defaultinfo, $query);
-    }
-}
@@ -126,7 +126,6 @@ class filesize extends \admin_setting {
        if (is_null($bytes)) {
            return null;
        }
-        $bytes = intval($bytes);

        return self::parse_bytes($bytes);
    }
@@ -146,10 +145,9 @@ class filesize extends \admin_setting {
            return get_string('errorsetting', 'admin');
        }

-        // Calculate size in bytes, ensuring we don't overflow PHP_INT_MAX.
        $bytes = $data['v'] * $data['u'];
-        $result = (is_int($bytes) && $this->config_write($this->name, $bytes));

+        $result = $this->config_write($this->name, $bytes);
        return ($result ? '' : get_string('errorsetting', 'admin'));
    }

@@ -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/>.
-
-/**
- * Payment gateway admin setting.
- *
- * @package    core_admin
- * @copyright  2020 Shamim Rezaie <shamim@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace core_admin\local\settings;
-
-/**
- * Generic class for managing plugins in a table that allows re-ordering and enable/disable of each plugin.
- */
-class manage_payment_gateway_plugins extends \admin_setting_manage_plugins {
-    /**
-     * Get the admin settings section title (use get_string).
-     *
-     * @return string
-     */
-    public function get_section_title() {
-        return get_string('type_paygw_plural', 'plugin');
-    }
-
-    /**
-     * Get the type of plugin to manage.
-     *
-     * @return string
-     */
-    public function get_plugin_type() {
-        return 'paygw';
-    }
-
-    /**
-     * Get the name of the second column.
-     *
-     * @return string
-     */
-    public function get_info_column_name() {
-        return get_string('supportedcurrencies', 'core_payment');
-    }
-
-    /**
-     * Get the type of plugin to manage.
-     *
-     * @param plugininfo The plugin info class.
-     * @return string
-     */
-    public function get_info_column($plugininfo) {
-        $codes = $plugininfo->get_supported_currencies();
-
-        $currencies = [];
-        foreach ($codes as $c) {
-            $currencies[$c] = new \lang_string($c, 'core_currencies');
-        }
-
-        return implode(get_string('listsep', 'langconfig') . ' ', $currencies);
-    }
-}
@@ -57,8 +57,6 @@ class task_log_table extends \table_sql {
            'userid'     => get_string('user', 'admin'),
            'timestart'  => get_string('task_starttime', 'admin'),
            'duration'   => get_string('task_duration', 'admin'),
-            'hostname'   => get_string('hostname', 'tool_task'),
-            'pid'        => get_string('pid', 'tool_task'),
            'db'         => get_string('task_dbstats', 'admin'),
            'result'     => get_string('task_result', 'admin'),
            'actions'    => '',
@@ -124,9 +122,8 @@ class task_log_table extends \table_sql {
            $sort = "ORDER BY $sort";
        }

-        // TODO Does not support custom user profile fields (MDL-70456).
-        $userfieldsapi = \core_user\fields::for_identity(\context_system::instance(), false)->with_userpic();
-        $userfields = $userfieldsapi->get_sql('u', false, 'user', 'userid2', false)->selects;
+        $extrafields = get_extra_user_fields(\context_system::instance());
+        $userfields = \user_picture::fields('u', $extrafields, 'userid2', 'user');

        $where = '';
        if (!empty($this->sql->where)) {
@@ -135,7 +132,6 @@ class task_log_table extends \table_sql {

        $sql = "SELECT
                    tl.id, tl.type, tl.component, tl.classname, tl.userid, tl.timestart, tl.timeend,
-                    tl.hostname, tl.pid,
                    tl.dbreads, tl.dbwrites, tl.result,
                    tl.dbreads + tl.dbwrites AS db,
                    tl.timeend - tl.timestart AS duration,
@@ -37,13 +37,11 @@ list($options, $unrecognized) = cli_get_params(
        'showsql' => false,
        'showdebugging' => false,
        'ignorelimits' => false,
-        'force' => false,
    ], [
        'h' => 'help',
        'e' => 'execute',
        'k' => 'keep-alive',
        'i' => 'ignorelimits',
-        'f' => 'force',
    ]
 );

@@ -63,7 +61,6 @@ Options:
 -e, --execute             Run all queued adhoc tasks
 -k, --keep-alive=N        Keep this script alive for N seconds and poll for new adhoc tasks
 -i  --ignorelimits        Ignore task_adhoc_concurrency_limit and task_adhoc_max_runtime limits
- -f, --force               Run even if cron is disabled

 Example:
 \$sudo -u www-data /usr/bin/php admin/cli/adhoc_task.php --execute
@@ -95,12 +92,6 @@ if (moodle_needs_upgrading()) {
 if (empty($options['execute'])) {
    exit(0);
 }
-
-if (!get_config('core', 'cron_enabled') && !$options['force']) {
-    mtrace('Cron is disabled. Use --force to override.');
-    exit(1);
-}
-
 if (empty($options['keep-alive'])) {
    $options['keep-alive'] = 0;
 }
@@ -120,14 +120,7 @@ if ($options['unset'] || $options['set'] !== null) {
    }

    // Check that the variable is not hard-set in the main config.php already.
-    $component = $options['component'];
-    if (!empty($component)) {
-        $componentsettings = $CFG->forced_plugin_settings[$component] ?? [];
-        $settinginconfig = array_key_exists($options['name'], $componentsettings);
-    } else {
-        $settinginconfig = array_key_exists($options['name'], $CFG->config_php_settings);
-    }
-    if ($settinginconfig) {
+    if (array_key_exists($options['name'], $CFG->config_php_settings)) {
        cli_error('The configuration variable is hard-set in the config.php, unable to change.', 4);
    }

@@ -36,23 +36,14 @@ require_once($CFG->libdir.'/cronlib.php');

 // now get cli options
 list($options, $unrecognized) = cli_get_params(
-    [
+    array(
        'help' => false,
        'stop' => false,
-        'list' => false,
-        'force' => false,
-        'enable' => false,
-        'disable' => false,
-        'disable-wait' => false,
-    ], [
+    ),
+    array(
        'h' => 'help',
        's' => 'stop',
-        'l' => 'list',
-        'f' => 'force',
-        'e' => 'enable',
-        'd' => 'disable',
-        'w' => 'disable-wait',
-    ]
+    )
 );

 if ($unrecognized) {
@@ -65,13 +56,8 @@ if ($options['help']) {
 "Execute periodic cron actions.

 Options:
-h, --help               Print out this help
-s, --stop               Notify all other running cron processes to stop after the current task
-l, --list               Show the list of currently running tasks and how long they have been running
-f, --force              Execute task even if cron is disabled
-e, --enable             Enable cron
-d, --disable            Disable cron
-w, --disable-wait=600   Disable cron and wait until all tasks finished or fail after N seconds (optional param)
+-h, --help            Print out this help
+-s, --stop            Notify all other running cron processes to stop after the current task

 Example:
 \$sudo -u www-data /usr/bin/php admin/cli/cron.php
@@ -88,91 +74,6 @@ if ($options['stop']) {
    die;
 }

-if ($options['enable']) {
-    set_config('cron_enabled', 1);
-    mtrace('Cron has been enabled for the site.');
-    exit(0);
-}
-
-if ($options['disable']) {
-    set_config('cron_enabled', 0);
-    \core\task\manager::clear_static_caches();
-    mtrace('Cron has been disabled for the site.');
-    exit(0);
-}
-
-if ($options['list']) {
-    $tasks = \core\task\manager::get_running_tasks();
-    mtrace('The list of currently running tasks:');
-    $format = "%7s %-12s %-9s %-20s %-52s\n";
-    printf ($format,
-        'PID',
-        'HOST',
-        'TYPE',
-        'TIME',
-        'CLASSNAME'
-    );
-    foreach ($tasks as $task) {
-        printf ($format,
-            $task->pid,
-            substr($task->hostname, 0, 12),
-            $task->type,
-            format_time(time() - $task->timestarted),
-            substr($task->classname, 0, 52)
-        );
-    }
-    exit(0);
-}
-
-if ($wait = $options['disable-wait']) {
-    $started = time();
-    if (true === $wait) {
-        // Default waiting time.
-        $waitsec = 600;
-    } else {
-        $waitsec = $wait;
-        $wait = true;
-    }
-
-    set_config('cron_enabled', 0);
-    \core\task\manager::clear_static_caches();
-    mtrace('Cron has been disabled for the site.');
-    mtrace('Allocating '. format_time($waitsec) . ' for the tasks to finish.');
-
-    $lastcount = 0;
-    while ($wait) {
-        $tasks = \core\task\manager::get_running_tasks();
-
-        if (count($tasks) == 0) {
-            mtrace('');
-            mtrace('All scheduled and adhoc tasks finished.');
-            exit(0);
-        }
-
-        if (time() - $started >= $waitsec) {
-            mtrace('');
-            mtrace('Wait time ('. format_time($waitsec) . ') elapsed, but ' . count($tasks) . ' task(s) still running.');
-            mtrace('Exiting with code 1.');
-            exit(1);
-        }
-
-        if (count($tasks) !== $lastcount) {
-            mtrace('');
-            mtrace(count($tasks) . " tasks currently running.", '');
-            $lastcount = count($tasks);
-        } else {
-            mtrace('.', '');
-        }
-
-        sleep(1);
-    }
-}
-
-if (!get_config('core', 'cron_enabled') && !$options['force']) {
-    mtrace('Cron is disabled. Use --force to override.');
-    exit(1);
-}
-
 \core\local\cli\shutdown::script_supports_graceful_exit();

 cron_run();
@@ -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/>.
-
-/**
- * CLI script to reset dashboards.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2021 Brendan Heywood (brendan@catalyst-au.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->dirroot.'/my/lib.php');
-
-list($options, $unrecognized) = cli_get_params([
-    'help'    => false,
-    'execute' => false,
-], [
-    'h' => 'help',
-    'e' => 'execute',
-]);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized), 2);
-}
-
-if (!$options['execute']) {
-    $help = <<<EOF
-Resets Moodle dashboards for all users
-
-Options:
-h, --help          Print out this help
-e, --execute       Actually run the reset
-
-Example:
-\$ sudo -u www-data /usr/bin/php admin/cli/dashboard_reset.php -e
-
-EOF;
-
-    echo $help;
-    exit(0);
-}
-
-$progressbar = new progress_bar();
-$progressbar->create();
-my_reset_page_for_all_users(MY_PAGE_PRIVATE, 'my-index', $progressbar);
-
@@ -1,138 +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/>.
-
-/**
- * Fix orphaned calendar events that were broken by MDL-67494.
- *
- * This script will look for all the calendar events which userids
- * where broken by a wrong upgrade step, affecting to Moodle 3.9.5
- * and up.
- *
- * It performs checks to both:
- *    a) Detect if the site was affected (ran the wrong upgrade step).
- *    b) Look for orphaned calendar events, categorising them as:
- *       - standard: site / category / course / group / user events
- *       - subscription: events created via subscriptions.
- *       - action: normal action events, created to show common important dates.
- *       - override: user and group override events, particular, that some activities support.
- *       - custom: other events, not being any of the above, common or particular.
- * By specifying it (--fix) try to recover as many broken events (missing userid) as
- * possible. Standard, subscription, action, override events in core are fully supported but
- * override or custom events should be fixed by each plugin as far as there isn't any standard
- * API (plugin-wise) to launch a rebuild of the calendar events.
- *
- * @package core
- * @copyright 2021 onwards Simey Lameze <simey@moodle.com>
- * @license    https://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require_once(__DIR__ . '/../../config.php');
-require_once($CFG->libdir . "/clilib.php");
-require_once($CFG->libdir . '/db/upgradelib.php');
-
-// Supported options.
-$long = ['fix'  => false, 'help' => false];
-$short = ['f' => 'fix', 'h' => 'help'];
-
-// CLI options.
-[$options, $unrecognized] = cli_get_params($long, $short);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help']) {
-    $help = <<<EOT
-Fix orphaned calendar events.
-
-  This script detects calendar events that have had their
-  userid lost. By default it will perform various checks
-  and report them, showing the site status in an easy way.
-
-  Also, optionally (--fix), it wil try to recover as many
-  lost userids as possible from different sources. Note that
-  this script aims to process well-know events in core,
-  leaving custom events in 3rd part plugins mostly unmodified
-  because there isn't any consistent way to regenerate them.
-
-  For more details:  https://tracker.moodle.org/browse/MDL-71156
-
-Options:
-  -h, --help    Print out this help.
-  -f, --fix     Fix the orphaned calendar events in the DB.
-                If not specified only check and report problems to STDERR.
-
-Usage:
-  - Only report:    \$ sudo -u www-data /usr/bin/php admin/cli/fix_orphaned_calendar_events.php
-  - Report and fix: \$ sudo -u www-data /usr/bin/php admin/cli/fix_orphaned_calendar_events.php -f
-EOT;
-
-    cli_writeln($help);
-    die;
-}
-
-// Check various usual pre-requisites.
-if (empty($CFG->version)) {
-    cli_error('Database is not yet installed.');
-}
-
-$admin = get_admin();
-if (!$admin) {
-    cli_error('Error: No admin account was found.');
-}
-
-if (moodle_needs_upgrading()) {
-    cli_error('Moodle upgrade pending, script execution suspended.');
-}
-
-// Do everything as admin by default.
-\core\session\manager::set_user($admin);
-
-// Report current site status.
-cli_heading('Checking the site status');
-$needsfix = upgrade_calendar_site_status();
-
-// Report current calendar events status.
-cli_heading('Checking the calendar events status');
-$info = upgrade_calendar_events_status();
-$hasbadevents = $info['total']->bad > 0 || $info['total']->bad != $info['other']->bad;
-$needsfix = $needsfix || $hasbadevents;
-
-// If, selected, fix as many calendar events as possible.
-if ($options['fix']) {
-
-    // If the report has told us that the fix was not needed... ask for confirmation!
-    if (!$needsfix) {
-        cli_writeln("This site DOES NOT NEED to run the calendar events fix.");
-        $input = cli_input('Are you completely sure that you want to run the fix? (y/N)', 'N', ['y', 'Y', 'n', 'N']);
-        if (strtolower($input) != 'y') {
-            exit(0);
-        }
-        cli_writeln("");
-    }
-    cli_heading('Fixing as many as possible calendar events');
-    upgrade_calendar_events_fix_remaining($info);
-    // Report current (after fix) calendar events status.
-    cli_heading('Checking the calendar events status (after fix)');
-    upgrade_calendar_events_status();
-} else if ($needsfix) {
-    // Fix option was not provided but problem events have been found. Notify the user and provide info how to fix these events.
-    cli_writeln("This site NEEDS to run the calendar events fix!");
-    cli_writeln("To fix the calendar events, re-run this script with the --fix option.");
-}
@@ -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/>.
-
-/**
- * Generates a secure key for the current server (presuming it does not already exist).
- *
- * @package core_admin
- * @copyright 2020 The Open University
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-use \core\encryption;
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__ . '/../../config.php');
-require_once($CFG->libdir . '/clilib.php');
-
-// Get cli options.
-[$options, $unrecognized] = cli_get_params(
-        ['help' => false, 'method' => null],
-        ['h' => 'help']);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-// TODO: MDL-71421 - Remove the openssl alternative once sodium becomes a requirement in Moodle 4.2.
-
-if ($options['help']) {
-    echo "Generate secure key
-
-This script manually creates a secure key within the secret data root folder (configured in
-config.php as \$CFG->secretdataroot). You must run it using an account with access to write
-to that folder.
-
-In normal use Moodle automatically creates the key; this script is intended when setting up
-a new Moodle system, for cases where the secure folder is not on shared storage and the key
-may be manually installed on multiple servers.
-
-Options:
-h, --help         Print out this help
--method <method>  Generate key for specified encryption method instead of default.
-                   * sodium
-                   * openssl-aes-256-ctr
-
-Example:
-php admin/cli/generate_key.php
-";
-    exit;
-}
-
-$method = $options['method'];
-
-if (encryption::key_exists($method)) {
-    echo 'Key already exists: ' . encryption::get_key_file($method) . "\n";
-    exit;
-}
-
-// Creates key with default permissions (no chmod).
-echo "Generating key...\n";
-encryption::create_key($method, false);
-
-echo "\nKey created: " . encryption::get_key_file($method) . "\n\n";
-echo "If the key folder is not shared storage, then key files should be copied to all servers.\n";
@@ -56,7 +56,6 @@ Options:
 --agree-license       Indicates agreement with software license.
 --fullname=STRING     Name of the site
 --shortname=STRING    Name of the site
--summary=STRING      The summary to be displayed on the front page
 -h, --help            Print out this help

 Example:
@@ -97,7 +96,6 @@ list($options, $unrecognized) = cli_get_params(
        'adminemail'        => '',
        'fullname'          => '',
        'shortname'         => '',
-        'summary'           => '',
        'agree-license'     => false,
        'help'              => false
    ),
@@ -106,11 +104,6 @@ list($options, $unrecognized) = cli_get_params(
    )
 );

-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
 // We show help text even if tables are installed.
 if ($options['help']) {
    echo $help;
@@ -119,7 +119,7 @@ if (!empty($options['collation'])) {
    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";
+        $sql = "ALTER DATABASE $CFG->dbname DEFAULT CHARACTER SET $charset DEFAULT COLLATE = $collation";
        try {
            $DB->change_database_structure($sql);
        } catch (exception $e) {
@@ -146,7 +146,7 @@ if (!empty($options['collation'])) {

        } else {
            try {
-                $DB->change_database_structure("ALTER TABLE `$table->name` CONVERT TO CHARACTER SET $charset COLLATE $collation");
+                $DB->change_database_structure("ALTER TABLE $table->name CONVERT TO CHARACTER SET $charset COLLATE $collation");
                echo "CONVERTED\n";
                $converted++;
            } catch (ddl_exception $e) {
@@ -163,7 +163,7 @@ if (!empty($options['collation'])) {
            }
        }

-        $sql = "SHOW FULL COLUMNS FROM `$table->name` WHERE collation IS NOT NULL";
+        $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);
@@ -181,7 +181,7 @@ if (!empty($options['collation'])) {
                $notnull = ($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`
+                $sql = "ALTER TABLE $table->name
                        MODIFY COLUMN $column->field $column->type
                        CHARACTER SET $charset
                        COLLATE $collation $notnull $default";
@@ -192,11 +192,11 @@ if (!empty($options['collation'])) {
                $default = !is_null($column->default) ? "DEFAULT '$column->default'" : '';

                if ($rowformat != '') {
-                    $sql = "ALTER TABLE `$table->name` $rowformat";
+                    $sql = "ALTER TABLE $table->name $rowformat";
                    $DB->change_database_structure($sql);
                }

-                $sql = "ALTER TABLE `$table->name`
+                $sql = "ALTER TABLE $table->name
                        MODIFY COLUMN $column->field $column->type
                        CHARACTER SET $charset
                        COLLATE $collation $notnull $default";
@@ -315,8 +315,8 @@ function mysql_set_row_format($tablename, $charset, $collation, $engine) {
        if ($rs->row_format == 'Compact' || $rs->row_format == 'Redundant') {
            $rowformat = $DB->get_row_format_sql($engine, $collation);
            // Try to convert to compressed format and then try updating the collation again.
-            $DB->change_database_structure("ALTER TABLE `$tablename` $rowformat");
-            $DB->change_database_structure("ALTER TABLE `$tablename` CONVERT TO CHARACTER SET $charset COLLATE $collation");
+            $DB->change_database_structure("ALTER TABLE $tablename $rowformat");
+            $DB->change_database_structure("ALTER TABLE $tablename CONVERT TO CHARACTER SET $charset COLLATE $collation");
        } else {
            // Row format may not be the problem. Can not diagnose problem. Send fail reply.
            return false;
@@ -158,7 +158,7 @@ if (!empty($options['info'])) {
    }

    foreach ($fixtables as $table) {
-        $DB->change_database_structure("ALTER TABLE `{$prefix}$table` ROW_FORMAT=Compressed");
+        $DB->change_database_structure("ALTER TABLE {$prefix}$table ROW_FORMAT=Compressed");
        echo str_pad($prefix . $table, 32, ' ', STR_PAD_RIGHT) . " ... Compressed\n";
    }

@@ -189,7 +189,7 @@ if (!empty($options['info'])) {
    echo "SET GLOBAL innodb_file_per_table=1;\n";
    echo "SET GLOBAL innodb_file_format=Barracuda;\n";
    foreach ($fixtables as $table) {
-        echo "ALTER TABLE `{$prefix}$table` ROW_FORMAT=Compressed;\n";
+        echo "ALTER TABLE {$prefix}$table ROW_FORMAT=Compressed;\n";
    }
    echo "\n";
    exit(0);
@@ -1,109 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This script allows to restore a course from CLI.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2020 Catalyst IT
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', 1);
-
-require(__DIR__ . '/../../config.php');
-require_once($CFG->libdir . '/clilib.php');
-require_once($CFG->dirroot . "/backup/util/includes/restore_includes.php");
-
-list($options, $unrecognized) = cli_get_params([
-    'file' => '',
-    'categoryid' => '',
-    'showdebugging' => false,
-    'help' => false,
-], [
-    'f' => 'file',
-    'c' => 'categoryid',
-    's' => 'showdebugging',
-    'h' => 'help',
-]);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help'] || !($options['file']) || !($options['categoryid'])) {
-    $help = <<<EOL
-Restore backup into provided category.
-
-Options:
-f, --file=STRING           Path to the backup file.
-c, --categoryid=INT        ID of the category to restore too.
-s, --showdebugging         Show developer level debugging information
-h, --help                  Print out this help.
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/restore_backup.php --file=/path/to/backup/file.mbz --categoryid=1\n
-EOL;
-
-    echo $help;
-    exit(0);
-}
-
-if ($options['showdebugging']) {
-    set_debugging(DEBUG_DEVELOPER, true);
-}
-
-if (!$admin = get_admin()) {
-    print_error('noadmins');
-}
-
-if (!file_exists($options['file'])) {
-    print_error('filenotfound');
-}
-
-if (!$category = $DB->get_record('course_categories', ['id' => $options['categoryid']], 'id')) {
-    print_error('invalidcategoryid');
-}
-
-$backupdir = "restore_" . uniqid();
-$path = $CFG->tempdir . DIRECTORY_SEPARATOR . "backup" . DIRECTORY_SEPARATOR . $backupdir;
-
-cli_heading(get_string('extractingbackupfileto', 'backup', $path));
-$fp = get_file_packer('application/vnd.moodle.backup');
-$fp->extract_to_pathname($options['file'], $path);
-
-cli_heading(get_string('preprocessingbackupfile'));
-try {
-    list($fullname, $shortname) = restore_dbops::calculate_course_names(0, get_string('restoringcourse', 'backup'),
-        get_string('restoringcourseshortname', 'backup'));
-
-    $courseid = restore_dbops::create_new_course($fullname, $shortname, $category->id);
-
-    $rc = new restore_controller($backupdir, $courseid, backup::INTERACTIVE_NO,
-        backup::MODE_GENERAL, $admin->id, backup::TARGET_NEW_COURSE);
-    $rc->execute_precheck();
-    $rc->execute_plan();
-    $rc->destroy();
-} catch (Exception $e) {
-    cli_heading(get_string('cleaningtempdata'));
-    fulldelete($path);
-    print_error('generalexceptionmessage', 'error', '', $e->getMessage());
-}
-
-cli_heading(get_string('restoredcourseid', 'backup', $courseid));
-exit(0);
@@ -30,17 +30,8 @@ require_once("$CFG->libdir/clilib.php");
 require_once("$CFG->libdir/cronlib.php");

 list($options, $unrecognized) = cli_get_params(
-    [
-        'help' => false,
-        'list' => false,
-        'execute' => false,
-        'showsql' => false,
-        'showdebugging' => false,
-        'force' => false,
-    ], [
-        'h' => 'help',
-        'f' => 'force',
-    ]
+    array('help' => false, 'list' => false, 'execute' => false, 'showsql' => false, 'showdebugging' => false),
+    array('h' => 'help')
 );

 if ($unrecognized) {
@@ -58,7 +49,6 @@ if ($options['help'] or (!$options['list'] and !$options['execute'])) {
    --showsql             Show sql queries before they are executed
    --showdebugging       Show developer level debugging information
    -h, --help            Print out this help
-    -f, --force           Execute task even if cron is disabled

    Example:
    \$sudo -u www-data /usr/bin/php admin/cli/scheduled_task.php --execute=\\core\\task\\session_cleanup_task
@@ -131,13 +121,6 @@ if ($execute = $options['execute']) {
        exit(1);
    }

-    if (!get_config('core', 'cron_enabled') && !$options['force']) {
-        mtrace('Cron is disabled. Use --force to override.');
-        exit(1);
-    }
-
-    \core\task\manager::scheduled_task_starting($task);
-
    // Increase memory limit.
    raise_memory_limit(MEMORY_EXTRA);

@@ -38,17 +38,17 @@ if ($unrecognized) {
 }

 // If necessary add files that should be ignored - such as in 3rd party plugins.
-$ignorelist = array();
+$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', $ignorelist);
+    core_admin_recurse_svgs($path, '', 'core_admin_svgtool_ie9fix', $blacklist);

 } else if ($options['noaspectratio']) {
-    core_admin_recurse_svgs($path, '', 'core_admin_svgtool_noaspectratio', $ignorelist);
+    core_admin_recurse_svgs($path, '', 'core_admin_svgtool_noaspectratio', $blacklist);

 } else {
    $help =
@@ -153,9 +153,9 @@ function core_admin_svgtool_noaspectratio($file) {
 * @param string $base
 * @param string $sub
 * @param string $filecallback
- * @param array $ignorelist List of files to be ignored and skipped.
+ * @param array $blacklist
 */
-function core_admin_recurse_svgs($base, $sub, $filecallback, $ignorelist) {
+function core_admin_recurse_svgs($base, $sub, $filecallback, $blacklist) {
    if (is_dir("$base/$sub")) {
        $items = new DirectoryIterator("$base/$sub");
        foreach ($items as $item) {
@@ -163,7 +163,7 @@ function core_admin_recurse_svgs($base, $sub, $filecallback, $ignorelist) {
                continue;
            }
            $file = $item->getFilename();
-            core_admin_recurse_svgs("$base/$sub", $file, $filecallback, $ignorelist);
+            core_admin_recurse_svgs("$base/$sub", $file, $filecallback, $blacklist);
        }
        unset($item);
        unset($items);
@@ -174,7 +174,7 @@ function core_admin_recurse_svgs($base, $sub, $filecallback, $ignorelist) {
            return;
        }
        $file = realpath("$base/$sub");
-        if (in_array($file, $ignorelist)) {
+        if (in_array($file, $blacklist)) {
            return;
        }
        $filecallback($file);
@@ -39,8 +39,6 @@ Options:
    --purge-missing             Uninstall all missing from disk plugins.
    --plugins=<plugin name>     A comma separated list of plugins to be uninstalled. E.g. mod_assign,mod_forum
    --run                       Execute uninstall. If this option is not set, then the script will be run in a dry mode.
-    --showsql                   Show sql queries before they are executed.
-    --showdebugging             Show developer level debugging information.

 Examples:

@@ -74,8 +72,6 @@ list($options, $unrecognised) = cli_get_params([
    'purge-missing' => false,
    'plugins' => false,
    'run' => false,
-    'showsql' => false,
-    'showdebugging' => false,
 ], [
    'h' => 'help'
 ]);
@@ -90,14 +86,6 @@ if ($options['help']) {
    exit(0);
 }

-if ($options['showdebugging']) {
-    set_debugging(DEBUG_DEVELOPER, true);
-}
-
-if ($options['showsql']) {
-    $DB->set_debug(true);
-}
-
 $pluginman = core_plugin_manager::instance();
 $plugininfo = $pluginman->get_plugins();

@@ -135,15 +135,6 @@ if (!$envstatus) {
    exit(1);
 }

-// Make sure there are no files left over from previous versions.
-if (upgrade_stale_php_files_present()) {
-    cli_problem(get_string('upgradestalefiles', 'admin'));
-
-    // Stale file info contains HTML elements which aren't suitable for CLI.
-    $upgradestalefilesinfo = get_string('upgradestalefilesinfo', 'admin', get_docs_url('Upgrading'));
-    cli_error(strip_tags($upgradestalefilesinfo));
-}
-
 // Test plugin dependencies.
 $failed = array();
 if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed, $CFG->branch)) {
@@ -3163,11 +3163,6 @@
          <ON_CHECK message="sixtyfourbitswarning" />
        </FEEDBACK>
      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_igbinary322_version" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="igbinary322buggyversion" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
    </CUSTOM_CHECKS>
  </MOODLE>
  <MOODLE version="3.10" requires="3.5">
@@ -3350,11 +3345,6 @@
          <ON_CHECK message="sixtyfourbitswarning" />
        </FEEDBACK>
      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_igbinary322_version" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="igbinary322buggyversion" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
    </CUSTOM_CHECKS>
  </MOODLE>
  <MOODLE version="3.11" requires="3.6">
@@ -3457,7 +3447,7 @@
      </PHP_EXTENSION>
      <PHP_EXTENSION name="hash" level="required"/>
      <PHP_EXTENSION name="fileinfo" level="required"/>
-      <PHP_EXTENSION name="sodium" level="optional"/>
+      <PHP_EXTENSION name="sodium" level="required"/>
    </PHP_EXTENSIONS>
    <PHP_SETTINGS>
      <PHP_SETTING name="memory_limit" value="96M" level="required">
@@ -3537,198 +3527,6 @@
          <ON_CHECK message="sixtyfourbitswarning" />
        </FEEDBACK>
      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_max_input_vars" level="optional">
-      </CUSTOM_CHECK>
-    </CUSTOM_CHECKS>
-  </MOODLE>
-  <MOODLE version="4.0" requires="3.6">
-    <UNICODE level="required">
-      <FEEDBACK>
-        <ON_ERROR message="unicoderequired" />
-      </FEEDBACK>
-    </UNICODE>
-    <DATABASE level="required">
-      <VENDOR name="mariadb" version="10.2.29" />
-      <VENDOR name="mysql" version="5.7" />
-      <VENDOR name="postgres" version="10" />
-      <VENDOR name="mssql" version="14.0" />
-      <VENDOR name="oracle" version="11.2" />
-    </DATABASE>
-    <PHP version="7.3.0" level="required">
-    </PHP>
-    <PCREUNICODE level="optional">
-      <FEEDBACK>
-        <ON_CHECK message="pcreunicodewarning" />
-      </FEEDBACK>
-    </PCREUNICODE>
-    <PHP_EXTENSIONS>
-      <PHP_EXTENSION name="iconv" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="iconvrequired" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="mbstring" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="mbstringrequired" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="curl" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="curlrequired" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="openssl" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="opensslrequired" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="tokenizer" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="tokenizerrecommended" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="xmlrpc" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="xmlrpcrecommended" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="soap" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="soaprecommended" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="ctype" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="ctyperequired" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="zip" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="ziprequired" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="zlib" level="required">
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="gd" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="gdrequired" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="simplexml" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="simplexmlrequired" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="spl" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="splrequired" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="pcre" level="required">
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="dom" level="required">
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="xml" level="required">
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="xmlreader" level="required">
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="intl" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="intlrequired" />
-        </FEEDBACK>
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="json" level="required">
-      </PHP_EXTENSION>
-      <PHP_EXTENSION name="hash" level="required"/>
-      <PHP_EXTENSION name="fileinfo" level="required"/>
-      <PHP_EXTENSION name="sodium" level="optional"/>
-      <PHP_EXTENSION name="exif" level="optional"/>
-    </PHP_EXTENSIONS>
-    <PHP_SETTINGS>
-      <PHP_SETTING name="memory_limit" value="96M" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="settingmemorylimit" />
-        </FEEDBACK>
-      </PHP_SETTING>
-      <PHP_SETTING name="file_uploads" value="1" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="settingfileuploads" />
-        </FEEDBACK>
-      </PHP_SETTING>
-      <PHP_SETTING name="opcache.enable" value="1" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="opcacherecommended" />
-        </FEEDBACK>
-      </PHP_SETTING>
-    </PHP_SETTINGS>
-    <CUSTOM_CHECKS>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="unsupporteddbstorageengine" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="quizattemptsupgradedmessage" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="slashargumentswarning" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="unsupporteddbtablerowformat" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="unoconvwarning" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="libcurlwarning" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="unsupporteddbfileformat" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="unsupporteddbfilepertable" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
-        <FEEDBACK>
-          <ON_ERROR message="unsupporteddblargeprefix" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="ishttpswarning" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="incompleteunicodesupport" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_sixtyfour_bits" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="sixtyfourbitswarning" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_max_input_vars" level="optional">
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_admin_dir_usage" level="optional">
-        <FEEDBACK>
-          <ON_CHECK message="iscustomadminwarnings" />
-        </FEEDBACK>
-      </CUSTOM_CHECK>
    </CUSTOM_CHECKS>
  </MOODLE>
 </COMPATIBILITY_MATRIX>
@@ -119,19 +119,10 @@ if (($form = data_submitted()) && confirm_sesskey()) {
    // Save processors enabled/disabled status.
    foreach ($allprocessors as $processor) {
        $enabled = isset($form->{$processor->name});
-        if ($enabled != $processor->enabled) {
-            add_to_config_log($processor->name, $processor->enabled, $enabled, 'core');
-        }
        \core_message\api::update_processor_status($processor, $enabled);
    }

    foreach ($newpreferences as $name => $value) {
-        $old = isset($preferences->$name) ? $preferences->$name : '';
-
-        if ($old != $value) {
-            add_to_config_log($name, $old, $value, 'core');
-        }
-
        set_config($name, $value, 'message');
    }
    $transaction->allow_commit();
@@ -34,12 +34,11 @@ $error = optional_param('error', '', PARAM_RAW);
 if ($error) {
    $message = optional_param('error_description', '', PARAM_RAW);
    if ($message) {
-        $SESSION->loginerrormsg = $message;
-        redirect(new moodle_url(get_login_url()));
+        print_error($message);
    } else {
-        $SESSION->loginerrormsg = $error;
-        redirect(new moodle_url(get_login_url()));
+        print_error($error);
    }
+    die();
 }

 // The authorization code generated by the authorization server.
@@ -54,6 +53,5 @@ if (isset($params['sesskey']) and confirm_sesskey($params['sesskey'])) {
    $redirecturl->param('oauth2code', $code);
    redirect($redirecturl);
 } else {
-    $SESSION->loginerrormsg = get_string('invalidsesskey', 'error');
-    redirect(new moodle_url(get_login_url()));
+    print_error('invalidsesskey');
 }
@@ -38,11 +38,12 @@ $form = new core_admin\form\purge_caches(null, ['returnurl' => $returnurl]);
 if ($data = $form->get_data()) {

    // Valid request. Purge, and redirect the user back to where they came from.
+    $selected = $data->purgeselectedoptions;
+    purge_caches($selected);
+
    if (isset($data->all)) {
-        purge_caches();
        $message = get_string('purgecachesfinished', 'admin');
    } else {
-        purge_caches($data->purgeselectedoptions);
        $message = get_string('purgeselectedcachesfinished', 'admin');
    }

@@ -51,14 +52,8 @@ if ($data = $form->get_data()) {
    $message = get_string('purgecachesfinished', 'admin');
 }

-// Redirect and/or show notification message confirming cache(s) were purged.
 if (isset($message)) {
-    if (!$PAGE->url->compare($returnurl, URL_MATCH_BASE)) {
-        redirect($returnurl, $message);
-    }
-
-    // We are already on the purge caches page, add the notification.
-    \core\notification::add($message, \core\output\notification::NOTIFY_INFO);
+    redirect($returnurl, $message);
 }

 // Otherwise, show a form to actually purge the caches.
@@ -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/>.
-
-/**
- * Endpoint to get the Moodle version
- *
- * Moodle linkchecker will check this endpoint when it cannot get the Moodle version otherwise.
- *
- * @package    core
- * @copyright  2022 Victor Deniz <victor@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require_once(__DIR__ . '/../../config.php');
-require_once($CFG->libdir . '/filelib.php');
-
-// Get public key.
-$key = download_file_content(HUB_STATSPUBLICKEY);
-// Check $key is a valid public key.
-$publickey = openssl_pkey_get_public($key);
-if ($publickey !== false) {
-    $publickeystr = openssl_pkey_get_details($publickey)['key'];
-} else {
-    die('Error getting a valid public key');
-}
-
-// Encrypt data.
-$message = $CFG->release;
-$success = openssl_public_encrypt(utf8_encode($message), $encrypteddata, $publickeystr);
-
-if ($success) {
-    echo base64_encode($encrypteddata);
-} else {
-    die ('Error encrypting the data');
-}
@@ -220,7 +220,7 @@ class core_admin_renderer extends plugin_renderer_base {
            $output .= $this->container_end();
        }

-        $button = new single_button($continueurl, get_string('upgradestart', 'admin'), 'get', true);
+        $button = new single_button($continueurl, get_string('upgradestart', 'admin'), 'get');
        $button->class = 'continuebutton';
        $output .= $this->render($button);
        $output .= $this->footer();
@@ -1616,18 +1616,12 @@ class core_admin_renderer extends plugin_renderer_base {

        $plugininfo = $pluginman->get_plugins();

-        $numtotal = $numextension = $numupdatable = $numinstallable = 0;
+        $numtotal = $numextension = $numupdatable = 0;

        foreach ($plugininfo as $type => $plugins) {
            foreach ($plugins as $name => $plugin) {
-                if ($res = $plugin->available_updates()) {
+                if ($plugin->available_updates()) {
                    $numupdatable++;
-                    foreach ($res as $updateinfo) {
-                        if ($pluginman->is_remote_plugin_installable($updateinfo->component, $updateinfo->version, $reason, false)) {
-                            $numinstallable++;
-                            break;
-                        }
-                    }
                }
                if ($plugin->get_status() === core_plugin_manager::PLUGIN_STATUS_MISSING) {
                    continue;
@@ -1670,13 +1664,16 @@ class core_admin_renderer extends plugin_renderer_base {
            $out .= $this->output->heading(get_string('overviewext', 'core_plugin'), 3);
        }

-        if ($numinstallable) {
-            $out .= $this->output->single_button(
-                new moodle_url($this->page->url, array('installupdatex' => 1)),
-                get_string('updateavailableinstallall', 'core_admin', $numinstallable),
-                'post',
-                array('class' => 'singlebutton updateavailableinstallall')
-            );
+        if ($numupdatable) {
+            $installableupdates = $pluginman->filter_installable($pluginman->available_updates());
+            if ($installableupdates) {
+                $out .= $this->output->single_button(
+                    new moodle_url($this->page->url, array('installupdatex' => 1)),
+                    get_string('updateavailableinstallall', 'core_admin', count($installableupdates)),
+                    'post',
+                    array('class' => 'singlebutton updateavailableinstallall')
+                );
+            }
        }

        $out .= html_writer::div($infoall, 'info info-all').
@@ -1910,7 +1907,7 @@ class core_admin_renderer extends plugin_renderer_base {
            'infos'
        );

-        if ($pluginman->is_remote_plugin_installable($updateinfo->component, $updateinfo->version, $reason, false)) {
+        if ($pluginman->is_remote_plugin_installable($updateinfo->component, $updateinfo->version, $reason)) {
            $box .= $this->output->single_button(
                new moodle_url($this->page->url, array('installupdate' => $updateinfo->component,
                    'installupdateversion' => $updateinfo->version)),
@@ -2130,16 +2127,8 @@ class core_admin_renderer extends plugin_renderer_base {
        $output .= $this->container_start('upgradekeyreq');
        $output .= $this->heading(get_string('upgradekeyreq', 'core_admin'));
        $output .= html_writer::start_tag('form', array('method' => 'POST', 'action' => $url));
-        $output .= html_writer::empty_tag('input', [
-            'name' => 'upgradekey',
-            'type' => 'password',
-            'class' => 'form-control w-auto',
-        ]);
-        $output .= html_writer::empty_tag('input', [
-            'type' => 'submit',
-            'value' => get_string('submit'),
-            'class' => 'btn btn-primary mt-3',
-        ]);
+        $output .= html_writer::empty_tag('input', array('name' => 'upgradekey', 'type' => 'password'));
+        $output .= html_writer::empty_tag('input', array('value' => get_string('submit'), 'type' => 'submit'));
        $output .= html_writer::end_tag('form');
        $output .= $this->container_end();
        $output .= $this->footer();
@@ -271,8 +271,7 @@ if ($roleid) {
    foreach ($assignableroles as $roleid => $notused) {
        $roleusers = '';
        if (0 < $assigncounts[$roleid] && $assigncounts[$roleid] <= MAX_USERS_TO_LIST_PER_ROLE) {
-            $userfieldsapi = \core_user\fields::for_name();
-            $userfields = 'u.id, u.username' . $userfieldsapi->get_sql('u')->selects;
+            $userfields = 'u.id, u.username, ' . get_all_user_name_fields(true, 'u');
            $roleusers = get_role_users($roleid, $context, false, $userfields);
            if (!empty($roleusers)) {
                $strroleusers = array();
@@ -163,8 +163,7 @@ if (!empty($capabilities)) {
    echo html_writer::start_tag('div', array('class'=>'submit_buttons'));
    $attrs = array('type'=>'submit', 'name'=>'savechanges', 'value'=>get_string('savechanges'), 'class'=>'btn btn-primary');
    echo html_writer::empty_tag('input', $attrs);
-    $attrs = array('type' => 'submit', 'name' => 'cancel', 'value' => get_string('cancel'),
-        'class' => 'btn btn-secondary ml-1');
+    $attrs = array('type'=>'submit', 'name'=>'cancel', 'value'=>get_string('cancel'), 'class' => 'btn btn-secondary');
    echo html_writer::empty_tag('input', $attrs);
    echo html_writer::end_tag('div');
    echo html_writer::end_tag('div');
@@ -22,17 +22,16 @@
 * @copyright  2018 Carlos Escobedo <carlos@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
-namespace core_role\privacy;

 defined('MOODLE_INTERNAL') || die();

-use core_role\privacy\provider;
-use core_privacy\local\request\approved_contextlist;
-use core_privacy\local\request\writer;
-use core_privacy\tests\provider_testcase;
-use core_privacy\local\request\transform;
-use tool_cohortroles\api;
-use core_privacy\local\request\approved_userlist;
+use \core_role\privacy\provider;
+use \core_privacy\local\request\approved_contextlist;
+use \core_privacy\local\request\writer;
+use \core_privacy\tests\provider_testcase;
+use \core_privacy\local\request\transform;
+use \tool_cohortroles\api;
+use \core_privacy\local\request\approved_userlist;

 /**
 * Privacy test for core_role
@@ -40,7 +39,7 @@ use core_privacy\local\request\approved_userlist;
 * @copyright  2018 Carlos Escobedo <carlos@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
-class provider_test extends provider_testcase {
+class core_role_privacy_testcase extends provider_testcase {
    /**
     * Test to check export_user_preferences.
     * returns user preferences data.
@@ -537,7 +536,7 @@ class provider_test extends provider_testcase {
            $user1->id,
            $admin->id
        ];
-        $this->assertEqualsCanonicalizing($expected, $userlist2->get_userids());
+        $this->assertEquals($expected, $userlist2->get_userids(), '', 0.0, 10, true);

        // The user list for coursecontext1 should user1, user2 and admin (role creator).
        $userlist3 = new \core_privacy\local\request\userlist($coursecontext1, $component);
@@ -548,7 +547,7 @@ class provider_test extends provider_testcase {
            $user2->id,
            $admin->id
        ];
-        $this->assertEqualsCanonicalizing($expected, $userlist3->get_userids());
+        $this->assertEquals($expected, $userlist3->get_userids(), '', 0.0, 10, true);

        // The user list for coursecatcontext should user2 and admin (role creator).
        $userlist4 = new \core_privacy\local\request\userlist($coursecatcontext, $component);
@@ -558,7 +557,7 @@ class provider_test extends provider_testcase {
            $user2->id,
            $admin->id
        ];
-        $this->assertEqualsCanonicalizing($expected, $userlist4->get_userids());
+        $this->assertEquals($expected, $userlist4->get_userids(), '', 0.0, 10, true);

        // The user list for systemcontext should user1 and admin (role creator).
        $userlist6 = new \core_privacy\local\request\userlist($systemcontext, $component);
@@ -568,7 +567,7 @@ class provider_test extends provider_testcase {
            $user1->id,
            $admin->id
        ];
-        $this->assertEqualsCanonicalizing($expected, $userlist6->get_userids());
+        $this->assertEquals($expected, $userlist6->get_userids(), '', 0.0, 10, true);

        // The user list for cmcontext should user1, user2 and admin (role creator).
        $userlist7 = new \core_privacy\local\request\userlist($cmcontext, $component);
@@ -579,7 +578,7 @@ class provider_test extends provider_testcase {
            $user2->id,
            $admin->id
        ];
-        $this->assertEqualsCanonicalizing($expected, $userlist7->get_userids());
+        $this->assertEquals($expected, $userlist7->get_userids(), '', 0.0, 10, true);

        // The user list for blockcontext should user1 and admin (role creator).
        $userlist8 = new \core_privacy\local\request\userlist($blockcontext, $component);
@@ -589,7 +588,7 @@ class provider_test extends provider_testcase {
            $user1->id,
            $admin->id
        ];
-        $this->assertEqualsCanonicalizing($expected, $userlist8->get_userids());
+        $this->assertEquals($expected, $userlist8->get_userids(), '', 0.0, 10, true);
    }

    /**
@@ -745,4 +744,4 @@ class provider_test extends provider_testcase {
        }
        return $rolesnames;
    }
-}
+}
@@ -68,16 +68,9 @@ if ($errormsg !== '') {
 $showsettingslinks = true;

 if ($hassiteconfig) {
-    $data = [
-        'action' => new moodle_url('/admin/search.php'),
-        'btnclass' => 'btn-primary',
-        'inputname' => 'query',
-        'searchstring' => get_string('search'),
-        'query' => $query,
-        'extraclasses' => 'd-flex justify-content-center'
-    ];
-    echo $OUTPUT->render_from_template('core/search_input', $data);
-
+    require_once("admin_settings_search_form.php");
+    $form = new admin_settings_search_form();
+    $form->display();
    echo '<hr>';
    if ($query) {
        echo admin_search_settings_html($query);
@@ -144,20 +144,5 @@ if ($hassiteconfig && \core_analytics\manager::is_analytics_enabled()) {
        $settings->add(new admin_setting_configduration('analytics/modeltimelimit', new lang_string('modeltimelimit', 'analytics'),
            new lang_string('modeltimelimitinfo', 'analytics'), 20 * MINSECS));

-        $options = array(
-            0    => new lang_string('neverdelete', 'analytics'),
-            1000 => new lang_string('numdays', '', 1000),
-            365  => new lang_string('numdays', '', 365),
-            180  => new lang_string('numdays', '', 180),
-            150  => new lang_string('numdays', '', 150),
-            120  => new lang_string('numdays', '', 120),
-            90   => new lang_string('numdays', '', 90),
-            60   => new lang_string('numdays', '', 60),
-            35   => new lang_string('numdays', '', 35));
-        $settings->add(new admin_setting_configselect('analytics/calclifetime',
-            new lang_string('calclifetime', 'analytics'),
-            new lang_string('configlcalclifetime', 'analytics'), 35, $options));
-
-
    }
 }
@@ -269,6 +269,7 @@ preferences,moodle|/user/preferences.php|t/preferences',
    $setting = new admin_setting_configcheckbox('cachejs', new lang_string('cachejs', 'admin'), new lang_string('cachejs_help', 'admin'), 1);
    $setting->set_updatedcallback('js_reset_all_caches');
    $temp->add($setting);
+    $temp->add(new admin_setting_configcheckbox('modchooserdefault', new lang_string('modchooserdefault', 'admin'), new lang_string('configmodchooserdefault', 'admin'), 1));
    $ADMIN->add('appearance', $temp);

    // Link to tag management interface.
@@ -57,14 +57,20 @@ if (($hassiteconfig || has_any_capability(array(
            new lang_string('badgesalt_desc', 'badges'),
            'badges' . $SITE->timecreated, PARAM_ALPHANUM));

+    $backpacks = badges_get_site_backpacks();
+    $choices = array();
+    $defaultchoice = 0;
+    foreach ($backpacks as $backpack) {
+        $choices[$backpack->id] = $backpack->backpackweburl;
+        if ($backpack->backpackweburl == BADGRIO_BACKPACKWEBURL) {
+            $defaultchoice = $backpack->id;
+        }
+    }
+
    $globalsettings->add(new admin_setting_configcheckbox('badges_allowcoursebadges',
            new lang_string('allowcoursebadges', 'badges'),
            new lang_string('allowcoursebadges_desc', 'badges'), 1));

-    $globalsettings->add(new admin_setting_configcheckbox('badges_allowexternalbackpack',
-            new lang_string('allowexternalbackpack', 'badges'),
-            new lang_string('allowexternalbackpack_desc', 'badges'), 1));
-
    $ADMIN->add('badges', $globalsettings);

    $ADMIN->add('badges',
@@ -91,6 +97,19 @@ if (($hassiteconfig || has_any_capability(array(
            array('moodle/badges:createbadge'), empty($CFG->enablebadges)
        )
    );
+    $backpacksettings = new admin_settingpage('backpacksettings', new lang_string('backpacksettings', 'badges'),
+            array('moodle/badges:manageglobalsettings'), empty($CFG->enablebadges));
+
+    $backpacksettings->add(new admin_setting_configcheckbox('badges_allowexternalbackpack',
+            new lang_string('allowexternalbackpack', 'badges'),
+            new lang_string('allowexternalbackpack_desc', 'badges'), 1));
+
+    $backpacksettings->add(new admin_setting_configselect('badges_site_backpack',
+            new lang_string('sitebackpack', 'badges'),
+            new lang_string('sitebackpack_help', 'badges'),
+            $defaultchoice, $choices));
+
+    $ADMIN->add('badges', $backpacksettings);

    $ADMIN->add('badges',
        new admin_externalpage('managebackpacks',
@@ -22,8 +22,6 @@
 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

-use core_admin\local\settings\filesize;
-
 $capabilities = array(
    'moodle/backup:backupcourse',
    'moodle/category:manage',
@@ -77,17 +75,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {
    $temp->add(new admin_setting_configselect('moodlecourse/visible', new lang_string('visible'), new lang_string('visible_help'),
        1, $choices));

-    // Enable/disable download course content.
-    $choices = [
-        DOWNLOAD_COURSE_CONTENT_DISABLED => new lang_string('no'),
-        DOWNLOAD_COURSE_CONTENT_ENABLED => new lang_string('yes'),
-    ];
-    $downloadcontentsitedefault = new admin_setting_configselect('moodlecourse/downloadcontentsitedefault',
-            new lang_string('enabledownloadcoursecontent', 'course'),
-            new lang_string('downloadcoursecontent_help', 'course'), 0, $choices);
-    $downloadcontentsitedefault->add_dependent_on('downloadcoursecontentallowed');
-    $temp->add($downloadcontentsitedefault);
-
    // Course format.
    $temp->add(new admin_setting_heading('courseformathdr', new lang_string('type_format', 'plugin'), ''));

@@ -139,13 +126,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {
        new lang_string('coursehelpshowgrades'), 1, array(0 => new lang_string('no'), 1 => new lang_string('yes'))));
    $temp->add(new admin_setting_configselect('moodlecourse/showreports', new lang_string('showreports'), '', 0,
        array(0 => new lang_string('no'), 1 => new lang_string('yes'))));
-    $temp->add(new admin_setting_configselect('moodlecourse/showactivitydates',
-        new lang_string('showactivitydates'),
-        new lang_string('showactivitydates_help'), 1, [
-            0 => new lang_string('no'),
-            1 => new lang_string('yes')
-        ]
-    ));

    // Files and uploads.
    $temp->add(new admin_setting_heading('filesanduploadshdr', new lang_string('filesanduploads'), ''));
@@ -170,15 +150,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {
    $temp->add(new admin_setting_configselect('moodlecourse/enablecompletion', new lang_string('completion', 'completion'),
        new lang_string('enablecompletion_help', 'completion'), 1, array(0 => new lang_string('no'), 1 => new lang_string('yes'))));

-    // Display completion conditions.
-    $temp->add(new admin_setting_configselect('moodlecourse/showcompletionconditions',
-        new lang_string('showcompletionconditions', 'completion'),
-        new lang_string('showcompletionconditions_help', 'completion'), 1, [
-            0 => new lang_string('no'),
-            1 => new lang_string('yes')
-        ]
-    ));
-
    // Groups.
    $temp->add(new admin_setting_heading('groups', new lang_string('groups', 'group'), ''));
    $choices = array();
@@ -190,21 +161,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {

    $ADMIN->add('courses', $temp);

-    // Download course content.
-    $downloadcoursedefaulturl = new moodle_url('/admin/settings.php', ['section' => 'coursesettings']);
-    $temp = new admin_settingpage('downloadcoursecontent', new lang_string('downloadcoursecontent', 'course'));
-    $temp->add(new admin_setting_configcheckbox('downloadcoursecontentallowed',
-            new lang_string('downloadcoursecontentallowed', 'admin'),
-            new lang_string('downloadcoursecontentallowed_desc', 'admin', $downloadcoursedefaulturl->out()), 0));
-
-    // 50MB default maximum size per file when downloading course content.
-    $defaultmaxdownloadsize = 50 * filesize::UNIT_MB;
-    $temp->add(new filesize('maxsizeperdownloadcoursefile', new lang_string('maxsizeperdownloadcoursefile', 'admin'),
-            new lang_string('maxsizeperdownloadcoursefile_desc', 'admin'), $defaultmaxdownloadsize, filesize::UNIT_MB));
-    $temp->hide_if('maxsizeperdownloadcoursefile', 'downloadcoursecontentallowed');
-
-    $ADMIN->add('courses', $temp);
-
    // "courserequests" settingpage.
    $temp = new admin_settingpage('courserequest', new lang_string('courserequest'));
    $temp->add(new admin_setting_configcheckbox('enablecourserequests',
@@ -228,7 +184,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {
    // Add a category for the Activity Chooser.
    $ADMIN->add('courses', new admin_category('activitychooser', new lang_string('activitychoosercategory', 'course')));
    $temp = new admin_settingpage('activitychoosersettings', new lang_string('activitychoosersettings', 'course'));
-    // Tab mode for the activity chooser.
    $temp->add(
        new admin_setting_configselect(
            'activitychoosertabmode',
@@ -242,31 +197,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {
            ]
        )
    );
-
-    // Build a list of plugins that use the footer callback.
-    $pluginswithfunction = get_plugins_with_function('custom_chooser_footer', 'lib.php');
-    $pluginsoptions = [];
-    $pluginsoptions[COURSE_CHOOSER_FOOTER_NONE] = get_string('activitychooserhidefooter', 'course');
-    if ($pluginswithfunction) {
-        foreach ($pluginswithfunction as $plugintype => $plugins) {
-            foreach ($plugins as $pluginname => $pluginfunction) {
-                $plugin = $plugintype.'_'.$pluginname;
-                $pluginsoptions[$plugin] = get_string('pluginname', $plugin);
-            }
-        }
-    }
-
-    // Select what plugin to show in the footer.
-    $temp->add(
-        new admin_setting_configselect(
-            'activitychooseractivefooter',
-            new lang_string('activitychooseractivefooter', 'course'),
-            new lang_string('activitychooseractivefooter_desc', 'course'),
-            COURSE_CHOOSER_FOOTER_NONE,
-            $pluginsoptions
-        )
-    );
-
    $ADMIN->add('activitychooser', $temp);
    $ADMIN->add('activitychooser',
        new admin_externalpage('activitychooserrecommended', new lang_string('activitychooserrecommendations', 'course'),
@@ -329,9 +259,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {
        ['value' => 1, 'locked' => 0])
    );

-    $temp->add(new admin_setting_configcheckbox_with_lock('backup/backup_general_legacyfiles',
-        new lang_string('generallegacyfiles', 'backup'),
-        new lang_string('configlegacyfiles', 'backup'), array('value' => 1, 'locked' => 0)));
    $ADMIN->add('backups', $temp);

    // Create a page for general import configuration and defaults.
@@ -343,11 +270,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {

    // Import defaults section.
    $temp->add(new admin_setting_heading('importsettings', new lang_string('importsettings', 'backup'), ''));
-    $temp->add(new admin_setting_configcheckbox_with_lock(
-            'backup/backup_import_permissions',
-            new lang_string('generalpermissions', 'backup'),
-            new lang_string('configgeneralpermissions', 'backup'),
-            array('value' => 0, 'locked' => 0)));
    $temp->add(new admin_setting_configcheckbox_with_lock('backup/backup_import_activities', new lang_string('generalactivities','backup'), new lang_string('configgeneralactivities','backup'), array('value'=>1, 'locked'=>0)));
    $temp->add(new admin_setting_configcheckbox_with_lock('backup/backup_import_blocks', new lang_string('generalblocks','backup'), new lang_string('configgeneralblocks','backup'), array('value'=>1, 'locked'=>0)));
    $temp->add(new admin_setting_configcheckbox_with_lock('backup/backup_import_filters', new lang_string('generalfilters','backup'), new lang_string('configgeneralfilters','backup'), array('value'=>1, 'locked'=>0)));
@@ -363,9 +285,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {
        new lang_string('configgeneralcontentbankcontent', 'backup'),
        ['value' => 1, 'locked' => 0])
    );
-    $temp->add(new admin_setting_configcheckbox_with_lock('backup/backup_import_legacyfiles',
-        new lang_string('generallegacyfiles', 'backup'),
-        new lang_string('configlegacyfiles', 'backup'), array('value' => 1, 'locked' => 0)));

    $ADMIN->add('backups', $temp);

@@ -492,10 +411,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {
        1)
    );

-    $temp->add(new admin_setting_configcheckbox('backup/backup_auto_legacyfiles',
-        new lang_string('generallegacyfiles', 'backup'),
-        new lang_string('configlegacyfiles', 'backup'), 1));
-
    //$temp->add(new admin_setting_configcheckbox('backup/backup_auto_messages', new lang_string('messages', 'message'), new lang_string('backupmessageshelp','message'), 0));
    //$temp->add(new admin_setting_configcheckbox('backup/backup_auto_blogs', new lang_string('blogs', 'blog'), new lang_string('backupblogshelp','blog'), 0));

@@ -522,9 +437,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {
    $temp->add(new admin_setting_configcheckbox_with_lock('restore/restore_general_role_assignments',
        new lang_string('generalroleassignments', 'backup'),
        new lang_string('configrestoreroleassignments', 'backup'), array('value' => 1, 'locked' => 0)));
-    $temp->add(new admin_setting_configcheckbox_with_lock('restore/restore_general_permissions',
-        new lang_string('generalpermissions', 'backup'),
-        new lang_string('configrestorepermissions', 'backup'), array('value' => 1, 'locked' => 0)));
    $temp->add(new admin_setting_configcheckbox_with_lock('restore/restore_general_activities',
        new lang_string('generalactivities', 'backup'),
        new lang_string('configrestoreactivities', 'backup'), array('value' => 1, 'locked' => 0)));
@@ -561,9 +473,6 @@ if ($hassiteconfig or has_any_capability($capabilities, $systemcontext)) {
    $temp->add(new admin_setting_configcheckbox_with_lock('restore/restore_general_contentbankcontent',
        new lang_string('generalcontentbankcontent', 'backup'),
        new lang_string('configrestorecontentbankcontent', 'backup'), array('value' => 1, 'locked' => 0)));
-    $temp->add(new admin_setting_configcheckbox_with_lock('restore/restore_general_legacyfiles',
-        new lang_string('generallegacyfiles', 'backup'),
-        new lang_string('configlegacyfiles', 'backup'), array('value' => 1, 'locked' => 0)));

    // Restore defaults when merging into another course.
    $temp->add(new admin_setting_heading('mergerestoredefaults', new lang_string('mergerestoredefaults', 'backup'), ''));
@@ -38,17 +38,9 @@ if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page
    // "debugging" settingpage
    $temp = new admin_settingpage('debugging', new lang_string('debugging', 'admin'));
    $temp->add(new admin_setting_special_debug());
-    $temp->add(new admin_setting_configcheckbox('debugdisplay', new lang_string('debugdisplay', 'admin'),
-        new lang_string('configdebugdisplay', 'admin'), 0));
+    $temp->add(new admin_setting_configcheckbox('debugdisplay', new lang_string('debugdisplay', 'admin'), new lang_string('configdebugdisplay', 'admin'), ini_get_bool('display_errors')));
    $temp->add(new admin_setting_configcheckbox('perfdebug', new lang_string('perfdebug', 'admin'), new lang_string('configperfdebug', 'admin'), '7', '15', '7'));
    $temp->add(new admin_setting_configcheckbox('debugstringids', new lang_string('debugstringids', 'admin'), new lang_string('debugstringids_desc', 'admin'), 0));
-    $temp->add(new admin_setting_configselect('debugsqltrace',
-            new lang_string('debugsqltrace', 'admin'),
-            new lang_string('debugsqltrace_desc', 'admin'), 0, array(
-               0 => new lang_string('disabled', 'admin'),
-               1 => new lang_string('debugsqltrace1', 'admin'),
-               2 => new lang_string('debugsqltrace2', 'admin'),
-             100 => new lang_string('debugsqltrace100', 'admin'))));
    $temp->add(new admin_setting_configcheckbox('debugvalidators', new lang_string('debugvalidators', 'admin'), new lang_string('configdebugvalidators', 'admin'), 0));
    $temp->add(new admin_setting_configcheckbox('debugpageinfo', new lang_string('debugpageinfo', 'admin'), new lang_string('configdebugpageinfo', 'admin'), 0));
    $ADMIN->add('development', $temp);
@@ -8,8 +8,6 @@ if ($hassiteconfig) {
    $temp = new admin_settingpage('langsettings', new lang_string('languagesettings', 'admin'));
    $temp->add(new admin_setting_configcheckbox('autolang', new lang_string('autolang', 'admin'), new lang_string('configautolang', 'admin'), 1));
    $temp->add(new admin_setting_configselect('lang', new lang_string('lang', 'admin'), new lang_string('configlang', 'admin'), current_language(), get_string_manager()->get_list_of_translations())); // $CFG->lang might be set in installer already, default en is in setup.php
-    $temp->add(new admin_setting_configcheckbox('autolangusercreation', new lang_string('autolangusercreation', 'admin'),
-        new lang_string('configautolangusercreation', 'admin'), 1));
    $temp->add(new admin_setting_configcheckbox('langmenu', new lang_string('langmenu', 'admin'), new lang_string('configlangmenu', 'admin'), 1));
    $temp->add(new admin_setting_langlist());
    $temp->add(new admin_setting_configcheckbox('langcache', new lang_string('langcache', 'admin'), new lang_string('langcache_desc', 'admin'), 1));
@@ -1,29 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Adds payments links to the admin tree
- *
- * @package    core
- * @copyright  2020 Marina Glancy
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-$ADMIN->add('payment', new admin_externalpage(
-    'paymentaccounts',
-    new lang_string('paymentaccounts', 'payment'),
-    new moodle_url("/payment/accounts.php"),
-    ['moodle/payment:manageaccounts', 'moodle/payment:viewpayments']));
@@ -167,42 +167,6 @@ if ($hassiteconfig) {
    $ADMIN->add('modules', new admin_category('antivirussettings', new lang_string('antiviruses', 'antivirus')));
    $temp = new admin_settingpage('manageantiviruses', new lang_string('antivirussettings', 'antivirus'));
    $temp->add(new admin_setting_manageantiviruses());
-
-    // Common settings.
-    $temp->add(new admin_setting_heading('antiviruscommonsettings', new lang_string('antiviruscommonsettings', 'antivirus'), ''));
-
-    // Alert email.
-    $temp->add(
-        new admin_setting_configtext(
-            'antivirus/notifyemail',
-            new lang_string('notifyemail', 'antivirus'),
-            new lang_string('notifyemail_help', 'antivirus'),
-            '',
-            PARAM_EMAIL
-        )
-    );
-
-    // Enable quarantine.
-    $temp->add(
-        new admin_setting_configcheckbox(
-            'antivirus/enablequarantine',
-            new lang_string('enablequarantine', 'antivirus'),
-            new lang_string('enablequarantine_help', 'antivirus',
-            \core\antivirus\quarantine::DEFAULT_QUARANTINE_FOLDER),
-            0
-        )
-    );
-
-    // Quarantine time.
-    $temp->add(
-        new admin_setting_configduration(
-            'antivirus/quarantinetime',
-            new lang_string('quarantinetime', 'antivirus'),
-            new lang_string('quarantinetime_desc', 'antivirus'),
-            \core\antivirus\quarantine::DEFAULT_QUARANTINE_TIME
-        )
-    );
-
    $ADMIN->add('antivirussettings', $temp);
    $plugins = core_plugin_manager::instance()->get_plugins_of_type('antivirus');
    core_collator::asort_objects_by_property($plugins, 'displayname');
@@ -231,9 +195,6 @@ if ($hassiteconfig) {
                array('0' => new lang_string('none'), '1' => new lang_string('allfiles'), '2' => new lang_string('htmlfilesonly')));
        $items[] = new admin_setting_configcheckbox('filtermatchoneperpage', new lang_string('filtermatchoneperpage', 'admin'), new lang_string('configfiltermatchoneperpage', 'admin'), 0);
        $items[] = new admin_setting_configcheckbox('filtermatchonepertext', new lang_string('filtermatchonepertext', 'admin'), new lang_string('configfiltermatchonepertext', 'admin'), 0);
-        $items[] = new admin_setting_configcheckbox('filternavigationwithsystemcontext',
-                new lang_string('filternavigationwithsystemcontext', 'admin'),
-                new lang_string('configfilternavigationwithsystemcontext', 'admin'), 0);
        foreach ($items as $item) {
            $item->set_updatedcallback('reset_text_filters_cache');
            $temp->add($item);
@@ -283,25 +244,6 @@ if ($hassiteconfig) {
        $plugin->load_settings($ADMIN, 'mediaplayers', $hassiteconfig);
    }

-    // Payment gateway plugins.
-    $ADMIN->add('modules', new admin_category('paymentgateways', new lang_string('type_paygw_plural', 'plugin')));
-    $temp = new admin_settingpage('managepaymentgateways', new lang_string('type_paygwmanage', 'plugin'));
-    $temp->add(new \core_admin\local\settings\manage_payment_gateway_plugins());
-    $temp->add(new admin_setting_description(
-        'managepaymentgatewayspostfix',
-        '',
-        new lang_string('gotopaymentaccounts', 'payment',
-            html_writer::link(new moodle_url('/payment/accounts.php'), get_string('paymentaccounts', 'payment')))
-    ));
-    $ADMIN->add('paymentgateways', $temp);
-
-    $plugins = core_plugin_manager::instance()->get_plugins_of_type('paygw');
-    core_collator::asort_objects_by_property($plugins, 'displayname');
-    foreach ($plugins as $plugin) {
-        /** @var \core\plugininfo\paygw $plugin */
-        $plugin->load_settings($ADMIN, 'paymentgateways', $hassiteconfig);
-    }
-
    // Data format settings.
    $ADMIN->add('modules', new admin_category('dataformatsettings', new lang_string('dataformats')));
    $temp = new admin_settingpage('managedataformats', new lang_string('managedataformats'));
@@ -404,6 +346,55 @@ if ($hassiteconfig) {
        /** @var \core\plugininfo\repository $plugin */
        $plugin->load_settings($ADMIN, 'repositorysettings', $hassiteconfig);
    }
+
+/// Web services
+    $ADMIN->add('modules', new admin_category('webservicesettings', new lang_string('webservices', 'webservice')));
+
+    /// overview page
+    $temp = new admin_settingpage('webservicesoverview', new lang_string('webservicesoverview', 'webservice'));
+    $temp->add(new admin_setting_webservicesoverview());
+    $ADMIN->add('webservicesettings', $temp);
+    //API documentation
+    $ADMIN->add('webservicesettings', new admin_externalpage('webservicedocumentation', new lang_string('wsdocapi', 'webservice'), "$CFG->wwwroot/$CFG->admin/webservice/documentation.php", 'moodle/site:config', false));
+    /// manage service
+    $temp = new admin_settingpage('externalservices', new lang_string('externalservices', 'webservice'));
+    $temp->add(new admin_setting_heading('manageserviceshelpexplaination', new lang_string('information', 'webservice'), new lang_string('servicehelpexplanation', 'webservice')));
+    $temp->add(new admin_setting_manageexternalservices());
+    $ADMIN->add('webservicesettings', $temp);
+    $ADMIN->add('webservicesettings', new admin_externalpage('externalservice', new lang_string('editaservice', 'webservice'), "$CFG->wwwroot/$CFG->admin/webservice/service.php", 'moodle/site:config', true));
+    $ADMIN->add('webservicesettings', new admin_externalpage('externalservicefunctions', new lang_string('externalservicefunctions', 'webservice'), "$CFG->wwwroot/$CFG->admin/webservice/service_functions.php", 'moodle/site:config', true));
+    $ADMIN->add('webservicesettings', new admin_externalpage('externalserviceusers', new lang_string('externalserviceusers', 'webservice'), "$CFG->wwwroot/$CFG->admin/webservice/service_users.php", 'moodle/site:config', true));
+    $ADMIN->add('webservicesettings', new admin_externalpage('externalserviceusersettings', new lang_string('serviceusersettings', 'webservice'), "$CFG->wwwroot/$CFG->admin/webservice/service_user_settings.php", 'moodle/site:config', true));
+    /// manage protocol page link
+    $temp = new admin_settingpage('webserviceprotocols', new lang_string('manageprotocols', 'webservice'));
+    $temp->add(new admin_setting_managewebserviceprotocols());
+    if (empty($CFG->enablewebservices)) {
+        $temp->add(new admin_setting_heading('webservicesaredisabled', '', new lang_string('disabledwarning', 'webservice')));
+    }
+
+    // We cannot use $OUTPUT this early, doing so means that we lose the ability
+    // to set the page layout on all admin pages.
+    // $wsdoclink = $OUTPUT->doc_link('How_to_get_a_security_key');
+    $url = new moodle_url(get_docs_url('How_to_get_a_security_key'));
+    $wsdoclink = html_writer::tag('a', new lang_string('supplyinfo', 'webservice'), array('href'=>$url));
+    $temp->add(new admin_setting_configcheckbox('enablewsdocumentation', new lang_string('enablewsdocumentation',
+                        'admin'), new lang_string('configenablewsdocumentation', 'admin', $wsdoclink), false));
+    $ADMIN->add('webservicesettings', $temp);
+    /// links to protocol pages
+    $plugins = core_plugin_manager::instance()->get_plugins_of_type('webservice');
+    core_collator::asort_objects_by_property($plugins, 'displayname');
+    foreach ($plugins as $plugin) {
+        /** @var \core\plugininfo\webservice $plugin */
+        $plugin->load_settings($ADMIN, 'webservicesettings', $hassiteconfig);
+    }
+    /// manage token page link
+    $ADMIN->add('webservicesettings', new admin_externalpage('addwebservicetoken', new lang_string('managetokens', 'webservice'), "$CFG->wwwroot/$CFG->admin/webservice/tokens.php", 'moodle/site:config', true));
+    $temp = new admin_settingpage('webservicetokens', new lang_string('managetokens', 'webservice'));
+    $temp->add(new admin_setting_managewebservicetokens());
+    if (empty($CFG->enablewebservices)) {
+        $temp->add(new admin_setting_heading('webservicesaredisabled', '', new lang_string('disabledwarning', 'webservice')));
+    }
+    $ADMIN->add('webservicesettings', $temp);
 }

 // Question type settings
@@ -558,19 +549,8 @@ if ($hassiteconfig) {

    // Search engine selection.
    $temp->add(new admin_setting_heading('searchengineheading', new lang_string('searchengine', 'admin'), ''));
-    $searchengineselect = new admin_setting_configselect('searchengine',
-            new lang_string('selectsearchengine', 'admin'), '', 'simpledb', $engines);
-    $searchengineselect->set_validate_function(function(string $value): string {
-        global $CFG;
-
-        // Check nobody's setting the indexing and query-only server to the same one.
-        if (isset($CFG->searchenginequeryonly) && $CFG->searchenginequeryonly === $value) {
-            return get_string('searchenginequeryonlysame', 'admin');
-        } else {
-            return '';
-        }
-    });
-    $temp->add($searchengineselect);
+    $temp->add(new admin_setting_configselect('searchengine',
+                                new lang_string('selectsearchengine', 'admin'), '', 'simpledb', $engines));
    $temp->add(new admin_setting_heading('searchoptionsheading', new lang_string('searchoptions', 'admin'), ''));
    $temp->add(new admin_setting_configcheckbox('searchindexwhendisabled',
            new lang_string('searchindexwhendisabled', 'admin'), new lang_string('searchindexwhendisabled_desc', 'admin'),
@@ -610,43 +590,6 @@ if ($hassiteconfig) {
        new lang_string('searchhideallcategory_desc', 'admin'),
        0));

-    $temp->add(new admin_setting_heading('searchmanagement', new lang_string('searchmanagement', 'admin'),
-            new lang_string('searchmanagement_desc', 'admin')));
-
-    // Get list of search engines including those with alternate settings.
-    $searchenginequeryonlyselect = new admin_setting_configselect('searchenginequeryonly',
-            new lang_string('searchenginequeryonly', 'admin'),
-            new lang_string('searchenginequeryonly_desc', 'admin'), '', function() use($engines) {
-                $options = ['' => new lang_string('searchenginequeryonly_none', 'admin')];
-                foreach ($engines as $name => $display) {
-                    $options[$name] = $display;
-
-                    $classname = '\search_' . $name . '\engine';
-                    $engine = new $classname;
-                    if ($engine->has_alternate_configuration()) {
-                        $options[$name . '-alternate'] =
-                                new lang_string('searchenginealternatesettings', 'admin', $display);
-                    }
-                }
-                return $options;
-            });
-    $searchenginequeryonlyselect->set_validate_function(function(string $value): string {
-        global $CFG;
-
-        // Check nobody's setting the indexing and query-only server to the same one.
-        if (isset($CFG->searchengine) && $CFG->searchengine === $value) {
-            return get_string('searchenginequeryonlysame', 'admin');
-        } else {
-            return '';
-        }
-    });
-    $temp->add($searchenginequeryonlyselect);
-    $temp->add(new admin_setting_configcheckbox('searchbannerenable',
-            new lang_string('searchbannerenable', 'admin'), new lang_string('searchbannerenable_desc', 'admin'),
-            0));
-    $temp->add(new admin_setting_confightmleditor('searchbanner',
-            new lang_string('searchbanner', 'admin'), '', ''));
-
    $ADMIN->add('searchplugins', $temp);
    $ADMIN->add('searchplugins', new admin_externalpage('searchareas', new lang_string('searchareas', 'admin'),
        new moodle_url('/admin/searchareas.php')));
@@ -160,23 +160,6 @@ if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page
    $temp->add(new admin_setting_configportlist('curlsecurityallowedport',
               new lang_string('curlsecurityallowedport', 'admin'),
               new lang_string('curlsecurityallowedportsyntax', 'admin'), ""));
-
-    // HTTP Header referrer policy settings.
-    $referreroptions = [
-        'default' => get_string('referrernone', 'admin'),
-        'no-referrer' => 'no-referrer',
-        'no-referrer-when-downgrade' => 'no-referrer-when-downgrade',
-        'origin' => 'origin',
-        'origin-when-cross-origin' => 'origin-when-cross-origin',
-        'same-origin' => 'same-origin',
-        'strict-origin' => 'strict-origin',
-        'strict-origin-when-cross-origin' => 'strict-origin-when-cross-origin',
-        'unsafe-url' => 'unsafe-url',
-    ];
-    $temp->add(new admin_setting_configselect('referrerpolicy',
-            new lang_string('referrerpolicy', 'admin'),
-            new lang_string('referrerpolicydesc', 'admin'), 'default', $referreroptions));
-
    $ADMIN->add('security', $temp);

    // "notifications" settingpage
@@ -1,243 +1,162 @@
 <?php
-// This file is part of Moodle - https://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/>.

-/**
- * Defines settingpages and externalpages under the "server" category.
- *
- * @package     core
- * @category    admin
- * @copyright   2006 Martin Dougiamas
- * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
+// This file defines settingpages and externalpages under the "server" category

-defined('MOODLE_INTERNAL') || die();
+if ($hassiteconfig) { // speedup for non-admins, add all caps used on this page

-if ($hassiteconfig) {
-    // System paths.
-    $temp = new admin_settingpage('systempaths', new lang_string('systempaths', 'admin'));
-    $temp->add(new admin_setting_configexecutable('pathtophp', new lang_string('pathtophp', 'admin'),
-        new lang_string('configpathtophp', 'admin'), ''));
-    $temp->add(new admin_setting_configexecutable('pathtodu', new lang_string('pathtodu', 'admin'),
-        new lang_string('configpathtodu', 'admin'), ''));
-    $temp->add(new admin_setting_configexecutable('aspellpath', new lang_string('aspellpath', 'admin'),
-        new lang_string('edhelpaspellpath'), ''));
-    $temp->add(new admin_setting_configexecutable('pathtodot', new lang_string('pathtodot', 'admin'),
-        new lang_string('pathtodot_help', 'admin'), ''));
-    $temp->add(new admin_setting_configexecutable('pathtogs', new lang_string('pathtogs', 'admin'),
-        new lang_string('pathtogs_help', 'admin'), '/usr/bin/gs'));
-    $temp->add(new admin_setting_configexecutable('pathtopdftoppm', new lang_string('pathtopdftoppm', 'admin'),
-        new lang_string('pathtopdftoppm_help', 'admin'), ''));
-    $temp->add(new admin_setting_configexecutable('pathtopython', new lang_string('pathtopython', 'admin'),
-        new lang_string('pathtopythondesc', 'admin'), ''));
-    $ADMIN->add('server', $temp);
+// "systempaths" settingpage
+$temp = new admin_settingpage('systempaths', new lang_string('systempaths','admin'));
+$temp->add(new admin_setting_configexecutable('pathtophp', new lang_string('pathtophp', 'admin'),
+    new lang_string('configpathtophp', 'admin'), ''));
+$temp->add(new admin_setting_configexecutable('pathtodu', new lang_string('pathtodu', 'admin'), new lang_string('configpathtodu', 'admin'), ''));
+$temp->add(new admin_setting_configexecutable('aspellpath', new lang_string('aspellpath', 'admin'), new lang_string('edhelpaspellpath'), ''));
+$temp->add(new admin_setting_configexecutable('pathtodot', new lang_string('pathtodot', 'admin'), new lang_string('pathtodot_help', 'admin'), ''));
+$temp->add(new admin_setting_configexecutable('pathtogs', new lang_string('pathtogs', 'admin'), new lang_string('pathtogs_help', 'admin'), '/usr/bin/gs'));
+$temp->add(new admin_setting_configexecutable('pathtopython', new lang_string('pathtopython', 'admin'),
+    new lang_string('pathtopythondesc', 'admin'), ''));
+$ADMIN->add('server', $temp);

-    // Support contact.
-    $temp = new admin_settingpage('supportcontact', new lang_string('supportcontact', 'admin'));
-    $primaryadmin = get_admin();
-    if ($primaryadmin) {
-        $primaryadminemail = $primaryadmin->email;
-        $primaryadminname = fullname($primaryadmin, true);
-    } else {
-        // No defaults during installation - admin user must be created first.
-        $primaryadminemail = null;
-        $primaryadminname = null;
-    }
-    $temp->add(new admin_setting_configtext('supportname', new lang_string('supportname', 'admin'),
-        new lang_string('configsupportname', 'admin'), $primaryadminname, PARAM_NOTAGS));
-    $setting = new admin_setting_configtext('supportemail', new lang_string('supportemail', 'admin'),
-        new lang_string('configsupportemail', 'admin'), $primaryadminemail, PARAM_EMAIL);
-    $setting->set_force_ltr(true);
-    $temp->add($setting);
-    $temp->add(new admin_setting_configtext('supportpage', new lang_string('supportpage', 'admin'),
-        new lang_string('configsupportpage', 'admin'), '', PARAM_URL));
-    $ADMIN->add('server', $temp);

-    // Session handling.
-    $temp = new admin_settingpage('sessionhandling', new lang_string('sessionhandling', 'admin'));
-    if (empty($CFG->session_handler_class) and $DB->session_lock_supported()) {
-        $temp->add(new admin_setting_configcheckbox('dbsessions', new lang_string('dbsessions', 'admin'),
-            new lang_string('configdbsessions', 'admin'), 0));
-    }

-    $temp->add(new admin_setting_configduration('sessiontimeout', new lang_string('sessiontimeout', 'admin'),
-        new lang_string('configsessiontimeout', 'admin'), 8 * 60 * 60));
+// "supportcontact" settingpage
+$temp = new admin_settingpage('supportcontact', new lang_string('supportcontact','admin'));
+$primaryadmin = get_admin();
+if ($primaryadmin) {
+    $primaryadminemail = $primaryadmin->email;
+    $primaryadminname  = fullname($primaryadmin, true);
+} else {
+    // no defaults during installation - admin user must be created first
+    $primaryadminemail = NULL;
+    $primaryadminname  = NULL;
+}
+$temp->add(new admin_setting_configtext('supportname', new lang_string('supportname', 'admin'),
+    new lang_string('configsupportname', 'admin'), $primaryadminname, PARAM_NOTAGS));
+$setting = new admin_setting_configtext('supportemail', new lang_string('supportemail', 'admin'),
+    new lang_string('configsupportemail', 'admin'), $primaryadminemail, PARAM_EMAIL);
+$setting->set_force_ltr(true);
+$temp->add($setting);
+$temp->add(new admin_setting_configtext('supportpage', new lang_string('supportpage', 'admin'), new lang_string('configsupportpage', 'admin'), '', PARAM_URL));
+$ADMIN->add('server', $temp);

-    $sessiontimeoutwarning = new admin_setting_configduration('sessiontimeoutwarning',
-        new lang_string('sessiontimeoutwarning', 'admin'),
-        new lang_string('configsessiontimeoutwarning', 'admin'), 20 * 60);

-    $sessiontimeoutwarning->set_validate_function(function(int $value): string {
-        global $CFG;
-        // Check sessiontimeoutwarning is less than sessiontimeout.
-        if ($CFG->sessiontimeout <= $value) {
-            return get_string('configsessiontimeoutwarningcheck', 'admin');
-        } else {
-            return '';
-        }
-    });
+// "sessionhandling" settingpage
+$temp = new admin_settingpage('sessionhandling', new lang_string('sessionhandling', 'admin'));
+if (empty($CFG->session_handler_class) and $DB->session_lock_supported()) {
+    $temp->add(new admin_setting_configcheckbox('dbsessions', new lang_string('dbsessions', 'admin'), new lang_string('configdbsessions', 'admin'), 0));
+}

-    $temp->add($sessiontimeoutwarning);
+$temp->add(new admin_setting_configduration('sessiontimeout', new lang_string('sessiontimeout', 'admin'),
+    new lang_string('configsessiontimeout', 'admin'), 8 * 60 * 60));

-    $temp->add(new admin_setting_configtext('sessioncookie', new lang_string('sessioncookie', 'admin'),
-        new lang_string('configsessioncookie', 'admin'), '', PARAM_ALPHANUM));
-    $temp->add(new admin_setting_configtext('sessioncookiepath', new lang_string('sessioncookiepath', 'admin'),
-        new lang_string('configsessioncookiepath', 'admin'), '', PARAM_RAW));
-    $temp->add(new admin_setting_configtext('sessioncookiedomain', new lang_string('sessioncookiedomain', 'admin'),
-        new lang_string('configsessioncookiedomain', 'admin'), '', PARAM_RAW, 50));
-    $ADMIN->add('server', $temp);
+$temp->add(new admin_setting_configtext('sessioncookie', new lang_string('sessioncookie', 'admin'), new lang_string('configsessioncookie', 'admin'), '', PARAM_ALPHANUM));
+$temp->add(new admin_setting_configtext('sessioncookiepath', new lang_string('sessioncookiepath', 'admin'), new lang_string('configsessioncookiepath', 'admin'), '', PARAM_RAW));
+$temp->add(new admin_setting_configtext('sessioncookiedomain', new lang_string('sessioncookiedomain', 'admin'), new lang_string('configsessioncookiedomain', 'admin'), '', PARAM_RAW, 50));
+$ADMIN->add('server', $temp);

-    // Statistics.
-    $temp = new admin_settingpage('stats', new lang_string('stats'), 'moodle/site:config', empty($CFG->enablestats));
-    $temp->add(new admin_setting_configselect('statsfirstrun', new lang_string('statsfirstrun', 'admin'),
-        new lang_string('configstatsfirstrun', 'admin'), 'none',
-        [
-            'none' => new lang_string('none'),
-            60 * 60 * 24 * 7 => new lang_string('numweeks', 'moodle', 1),
-            60 * 60 * 24 * 14 => new lang_string('numweeks', 'moodle', 2),
-            60 * 60 * 24 * 21 => new lang_string('numweeks', 'moodle', 3),
-            60 * 60 * 24 * 28 => new lang_string('nummonths', 'moodle', 1),
-            60 * 60 * 24 * 56 => new lang_string('nummonths', 'moodle', 2),
-            60 * 60 * 24 * 84 => new lang_string('nummonths', 'moodle', 3),
-            60 * 60 * 24 * 112 => new lang_string('nummonths', 'moodle', 4),
-            60 * 60 * 24 * 140 => new lang_string('nummonths', 'moodle', 5),
-            60 * 60 * 24 * 168 => new lang_string('nummonths', 'moodle', 6),
-            'all' => new lang_string('all')
-        ]
-    ));
-    $temp->add(new admin_setting_configselect('statsmaxruntime', new lang_string('statsmaxruntime', 'admin'),
-        new lang_string('configstatsmaxruntime3', 'admin'), 0,
-        [
-            0 => new lang_string('untilcomplete'),
-            60 * 30 => '10 ' . new lang_string('minutes'),
-            60 * 30 => '30 ' . new lang_string('minutes'),
-            60 * 60 => '1 ' . new lang_string('hour'),
-            60 * 60 * 2 => '2 ' . new lang_string('hours'),
-            60 * 60 * 3 => '3 ' . new lang_string('hours'),
-            60 * 60 * 4 => '4 ' . new lang_string('hours'),
-            60 * 60 * 5 => '5 ' . new lang_string('hours'),
-            60 * 60 * 6 => '6 ' . new lang_string('hours'),
-            60 * 60 * 7 => '7 ' . new lang_string('hours'),
-            60 * 60 * 8 => '8 ' . new lang_string('hours'),
-        ]
-    ));
-    $temp->add(new admin_setting_configtext('statsruntimedays', new lang_string('statsruntimedays', 'admin'),
-        new lang_string('configstatsruntimedays', 'admin'), 31, PARAM_INT));
-    $temp->add(new admin_setting_configtext('statsuserthreshold', new lang_string('statsuserthreshold', 'admin'),
-        new lang_string('configstatsuserthreshold', 'admin'), 0, PARAM_INT));
-    $ADMIN->add('server', $temp);

-    // HTTP.
-    $temp = new admin_settingpage('http', new lang_string('http', 'admin'));
-    $temp->add(new admin_setting_configcheckbox('slasharguments', new lang_string('slasharguments', 'admin'),
-        new lang_string('configslasharguments', 'admin'), 1));
-    $temp->add(new admin_setting_heading('reverseproxy', new lang_string('reverseproxy', 'admin'), '', ''));
-    $options = [
-        0 => 'HTTP_CLIENT_IP, HTTP_X_FORWARDED_FOR, REMOTE_ADDR',
-        GETREMOTEADDR_SKIP_HTTP_CLIENT_IP => 'HTTP_X_FORWARDED_FOR, REMOTE_ADDR',
-        GETREMOTEADDR_SKIP_HTTP_X_FORWARDED_FOR => 'HTTP_CLIENT, REMOTE_ADDR',
-        GETREMOTEADDR_SKIP_HTTP_X_FORWARDED_FOR | GETREMOTEADDR_SKIP_HTTP_CLIENT_IP => 'REMOTE_ADDR'
-    ];
-    $temp->add(new admin_setting_configselect('getremoteaddrconf', new lang_string('getremoteaddrconf', 'admin'),
-        new lang_string('configgetremoteaddrconf', 'admin'),
-        GETREMOTEADDR_SKIP_HTTP_X_FORWARDED_FOR | GETREMOTEADDR_SKIP_HTTP_CLIENT_IP, $options));
-    $temp->add(new admin_setting_configtext('reverseproxyignore', new lang_string('reverseproxyignore', 'admin'),
-        new lang_string('configreverseproxyignore', 'admin'), ''));
+// "stats" settingpage
+$temp = new admin_settingpage('stats', new lang_string('stats'), 'moodle/site:config', empty($CFG->enablestats));
+$temp->add(new admin_setting_configselect('statsfirstrun', new lang_string('statsfirstrun', 'admin'), new lang_string('configstatsfirstrun', 'admin'), 'none', array('none' => new lang_string('none'),
+                                                                                                                                                           60*60*24*7 => new lang_string('numweeks','moodle',1),
+                                                                                                                                                           60*60*24*14 => new lang_string('numweeks','moodle',2),
+                                                                                                                                                           60*60*24*21 => new lang_string('numweeks','moodle',3),
+                                                                                                                                                           60*60*24*28 => new lang_string('nummonths','moodle',1),
+                                                                                                                                                           60*60*24*56 => new lang_string('nummonths','moodle',2),
+                                                                                                                                                           60*60*24*84 => new lang_string('nummonths','moodle',3),
+                                                                                                                                                           60*60*24*112 => new lang_string('nummonths','moodle',4),
+                                                                                                                                                           60*60*24*140 => new lang_string('nummonths','moodle',5),
+                                                                                                                                                           60*60*24*168 => new lang_string('nummonths','moodle',6),
+                                                                                                                                                           'all' => new lang_string('all') )));
+$temp->add(new admin_setting_configselect('statsmaxruntime', new lang_string('statsmaxruntime', 'admin'), new lang_string('configstatsmaxruntime3', 'admin'), 0, array(0 => new lang_string('untilcomplete'),
+                                                                                                                                                            60*30 => '10 '.new lang_string('minutes'),
+                                                                                                                                                            60*30 => '30 '.new lang_string('minutes'),
+                                                                                                                                                            60*60 => '1 '.new lang_string('hour'),
+                                                                                                                                                            60*60*2 => '2 '.new lang_string('hours'),
+                                                                                                                                                            60*60*3 => '3 '.new lang_string('hours'),
+                                                                                                                                                            60*60*4 => '4 '.new lang_string('hours'),
+                                                                                                                                                            60*60*5 => '5 '.new lang_string('hours'),
+                                                                                                                                                            60*60*6 => '6 '.new lang_string('hours'),
+                                                                                                                                                            60*60*7 => '7 '.new lang_string('hours'),
+                                                                                                                                                            60*60*8 => '8 '.new lang_string('hours') )));
+$temp->add(new admin_setting_configtext('statsruntimedays', new lang_string('statsruntimedays', 'admin'), new lang_string('configstatsruntimedays', 'admin'), 31, PARAM_INT));
+$temp->add(new admin_setting_configtext('statsuserthreshold', new lang_string('statsuserthreshold', 'admin'), new lang_string('configstatsuserthreshold', 'admin'), 0, PARAM_INT));
+$ADMIN->add('server', $temp);

-    $temp->add(new admin_setting_heading('webproxy', new lang_string('webproxy', 'admin'),
-        new lang_string('webproxyinfo', 'admin')));
-    $temp->add(new admin_setting_configtext('proxyhost', new lang_string('proxyhost', 'admin'),
-        new lang_string('configproxyhost', 'admin'), '', PARAM_HOST));
-    $temp->add(new admin_setting_configtext('proxyport', new lang_string('proxyport', 'admin'),
-        new lang_string('configproxyport', 'admin'), 0, PARAM_INT));
-    $options = ['HTTP' => 'HTTP'];
-    if (defined('CURLPROXY_SOCKS5')) {
-        $options['SOCKS5'] = 'SOCKS5';
-    }
-    $temp->add(new admin_setting_configselect('proxytype', new lang_string('proxytype', 'admin'),
-        new lang_string('configproxytype', 'admin'), 'HTTP', $options));
-    $temp->add(new admin_setting_configtext('proxyuser', new lang_string('proxyuser', 'admin'),
-        new lang_string('configproxyuser', 'admin'), ''));
-    $temp->add(new admin_setting_configpasswordunmask('proxypassword', new lang_string('proxypassword', 'admin'),
-        new lang_string('configproxypassword', 'admin'), ''));
-    $temp->add(new admin_setting_configtext('proxybypass', new lang_string('proxybypass', 'admin'),
-        new lang_string('configproxybypass', 'admin'), 'localhost, 127.0.0.1'));
-    $ADMIN->add('server', $temp);

-    $temp = new admin_settingpage('maintenancemode', new lang_string('sitemaintenancemode', 'admin'));
-    $options = [0 => new lang_string('disable'), 1 => new lang_string('enable')];
-    $temp->add(new admin_setting_configselect('maintenance_enabled', new lang_string('sitemaintenancemode', 'admin'),
-        new lang_string('helpsitemaintenance', 'admin'), 0, $options));
-    $temp->add(new admin_setting_confightmleditor('maintenance_message', new lang_string('optionalmaintenancemessage', 'admin'),
-        '', ''));
-    $ADMIN->add('server', $temp);
+// "http" settingpage
+$temp = new admin_settingpage('http', new lang_string('http', 'admin'));
+$temp->add(new admin_setting_configcheckbox('slasharguments', new lang_string('slasharguments', 'admin'), new lang_string('configslasharguments', 'admin'), 1));
+$temp->add(new admin_setting_heading('reverseproxy', new lang_string('reverseproxy', 'admin'), '', ''));
+$options = array(
+    0 => 'HTTP_CLIENT_IP, HTTP_X_FORWARDED_FOR, REMOTE_ADDR',
+    GETREMOTEADDR_SKIP_HTTP_CLIENT_IP => 'HTTP_X_FORWARDED_FOR, REMOTE_ADDR',
+    GETREMOTEADDR_SKIP_HTTP_X_FORWARDED_FOR => 'HTTP_CLIENT, REMOTE_ADDR',
+    GETREMOTEADDR_SKIP_HTTP_X_FORWARDED_FOR|GETREMOTEADDR_SKIP_HTTP_CLIENT_IP => 'REMOTE_ADDR');
+$temp->add(new admin_setting_configselect('getremoteaddrconf', new lang_string('getremoteaddrconf', 'admin'),
+    new lang_string('configgetremoteaddrconf', 'admin'),
+    GETREMOTEADDR_SKIP_DEFAULT, $options));
+$temp->add(new admin_setting_configtext('reverseproxyignore', new lang_string('reverseproxyignore', 'admin'), new lang_string('configreverseproxyignore', 'admin'), ''));

-    // Cleanup.
-    $temp = new admin_settingpage('cleanup', new lang_string('cleanup', 'admin'));
-    $temp->add(new admin_setting_configselect('deleteunconfirmed', new lang_string('deleteunconfirmed', 'admin'),
-        new lang_string('configdeleteunconfirmed', 'admin'), 168,
-        [
-            0 => new lang_string('never'),
-            168 => new lang_string('numdays', '', 7),
-            144 => new lang_string('numdays', '', 6),
-            120 => new lang_string('numdays', '', 5),
-            96 => new lang_string('numdays', '', 4),
-            72 => new lang_string('numdays', '', 3),
-            48 => new lang_string('numdays', '', 2),
-            24 => new lang_string('numdays', '', 1),
-            12 => new lang_string('numhours', '', 12),
-            6 => new lang_string('numhours', '', 6),
-            1 => new lang_string('numhours', '', 1),
-        ]
-    ));
+$temp->add(new admin_setting_heading('webproxy', new lang_string('webproxy', 'admin'), new lang_string('webproxyinfo', 'admin')));
+$temp->add(new admin_setting_configtext('proxyhost', new lang_string('proxyhost', 'admin'), new lang_string('configproxyhost', 'admin'), '', PARAM_HOST));
+$temp->add(new admin_setting_configtext('proxyport', new lang_string('proxyport', 'admin'), new lang_string('configproxyport', 'admin'), 0, PARAM_INT));
+$options = array('HTTP'=>'HTTP');
+if (defined('CURLPROXY_SOCKS5')) {
+    $options['SOCKS5'] = 'SOCKS5';
+}
+$temp->add(new admin_setting_configselect('proxytype', new lang_string('proxytype', 'admin'), new lang_string('configproxytype','admin'), 'HTTP', $options));
+$temp->add(new admin_setting_configtext('proxyuser', new lang_string('proxyuser', 'admin'), new lang_string('configproxyuser', 'admin'), ''));
+$temp->add(new admin_setting_configpasswordunmask('proxypassword', new lang_string('proxypassword', 'admin'), new lang_string('configproxypassword', 'admin'), ''));
+$temp->add(new admin_setting_configtext('proxybypass', new lang_string('proxybypass', 'admin'), new lang_string('configproxybypass', 'admin'), 'localhost, 127.0.0.1'));
+$ADMIN->add('server', $temp);

-    $temp->add(new admin_setting_configselect('deleteincompleteusers', new lang_string('deleteincompleteusers', 'admin'),
-        new lang_string('configdeleteincompleteusers', 'admin'), 0,
-        [
-            0 => new lang_string('never'),
-            168 => new lang_string('numdays', '', 7),
-            144 => new lang_string('numdays', '', 6),
-            120 => new lang_string('numdays', '', 5),
-            96 => new lang_string('numdays', '', 4),
-            72 => new lang_string('numdays', '', 3),
-            48 => new lang_string('numdays', '', 2),
-            24 => new lang_string('numdays', '', 1),
-        ]
-    ));
+$temp = new admin_settingpage('maintenancemode', new lang_string('sitemaintenancemode', 'admin'));
+$options = array(0=>new lang_string('disable'), 1=>new lang_string('enable'));
+$temp->add(new admin_setting_configselect('maintenance_enabled', new lang_string('sitemaintenancemode', 'admin'),
+                                          new lang_string('helpsitemaintenance', 'admin'), 0, $options));
+$temp->add(new admin_setting_confightmleditor('maintenance_message', new lang_string('optionalmaintenancemessage', 'admin'),
+                                              '', ''));
+$ADMIN->add('server', $temp);

-    $temp->add(new admin_setting_configcheckbox('disablegradehistory', new lang_string('disablegradehistory', 'grades'),
-        new lang_string('disablegradehistory_help', 'grades'), 0));
+$temp = new admin_settingpage('cleanup', new lang_string('cleanup', 'admin'));
+$temp->add(new admin_setting_configselect('deleteunconfirmed', new lang_string('deleteunconfirmed', 'admin'), new lang_string('configdeleteunconfirmed', 'admin'), 168, array(0 => new lang_string('never'),
+                                                                                                                                                                    168 => new lang_string('numdays', '', 7),
+                                                                                                                                                                    144 => new lang_string('numdays', '', 6),
+                                                                                                                                                                    120 => new lang_string('numdays', '', 5),
+                                                                                                                                                                    96 => new lang_string('numdays', '', 4),
+                                                                                                                                                                    72 => new lang_string('numdays', '', 3),
+                                                                                                                                                                    48 => new lang_string('numdays', '', 2),
+                                                                                                                                                                    24 => new lang_string('numdays', '', 1),
+                                                                                                                                                                    12 => new lang_string('numhours', '', 12),
+                                                                                                                                                                    6 => new lang_string('numhours', '', 6),
+                                                                                                                                                                    1 => new lang_string('numhours', '', 1))));

-    $temp->add(new admin_setting_configselect('gradehistorylifetime', new lang_string('gradehistorylifetime', 'grades'),
-        new lang_string('gradehistorylifetime_help', 'grades'), 0,
-        [
-            0 => new lang_string('neverdeletehistory', 'grades'),
-            1000 => new lang_string('numdays', '', 1000),
-            365 => new lang_string('numdays', '', 365),
-            180 => new lang_string('numdays', '', 180),
-            150 => new lang_string('numdays', '', 150),
-            120 => new lang_string('numdays', '', 120),
-            90 => new lang_string('numdays', '', 90),
-            60 => new lang_string('numdays', '', 60),
-            30 => new lang_string('numdays', '', 30),
-        ]
-    ));
+$temp->add(new admin_setting_configselect('deleteincompleteusers', new lang_string('deleteincompleteusers', 'admin'), new lang_string('configdeleteincompleteusers', 'admin'), 0, array(0 => new lang_string('never'),
+                                                                                                                                                                    168 => new lang_string('numdays', '', 7),
+                                                                                                                                                                    144 => new lang_string('numdays', '', 6),
+                                                                                                                                                                    120 => new lang_string('numdays', '', 5),
+                                                                                                                                                                    96 => new lang_string('numdays', '', 4),
+                                                                                                                                                                    72 => new lang_string('numdays', '', 3),
+                                                                                                                                                                    48 => new lang_string('numdays', '', 2),
+                                                                                                                                                                    24 => new lang_string('numdays', '', 1))));

-    $temp->add(new admin_setting_configselect('tempdatafoldercleanup', new lang_string('tempdatafoldercleanup', 'admin'),
-        new lang_string('configtempdatafoldercleanup', 'admin'), 168,
-        [
+
+$temp->add(new admin_setting_configcheckbox('disablegradehistory', new lang_string('disablegradehistory', 'grades'),
+                                            new lang_string('disablegradehistory_help', 'grades'), 0));
+
+$temp->add(new admin_setting_configselect('gradehistorylifetime', new lang_string('gradehistorylifetime', 'grades'),
+                                          new lang_string('gradehistorylifetime_help', 'grades'), 0, array(0 => new lang_string('neverdeletehistory', 'grades'),
+                                                                                                   1000 => new lang_string('numdays', '', 1000),
+                                                                                                    365 => new lang_string('numdays', '', 365),
+                                                                                                    180 => new lang_string('numdays', '', 180),
+                                                                                                    150 => new lang_string('numdays', '', 150),
+                                                                                                    120 => new lang_string('numdays', '', 120),
+                                                                                                     90 => new lang_string('numdays', '', 90),
+                                                                                                     60 => new lang_string('numdays', '', 60),
+                                                                                                     30 => new lang_string('numdays', '', 30))));
+
+$temp->add(new admin_setting_configselect('tempdatafoldercleanup', new lang_string('tempdatafoldercleanup', 'admin'),
+        new lang_string('configtempdatafoldercleanup', 'admin'), 168, array(
            1 => new lang_string('numhours', '', 1),
            3 => new lang_string('numhours', '', 3),
            6 => new lang_string('numhours', '', 6),
@@ -247,366 +166,224 @@ if ($hassiteconfig) {
            24 => new lang_string('numhours', '', 24),
            48 => new lang_string('numdays', '', 2),
            168 => new lang_string('numdays', '', 7),
-        ]
-    ));
+)));

-    $ADMIN->add('server', $temp);
+$ADMIN->add('server', $temp);

    $temp->add(new admin_setting_configduration('filescleanupperiod',
        new lang_string('filescleanupperiod', 'admin'),
        new lang_string('filescleanupperiod_help', 'admin'),
        86400));

-    // Environment.
-    $ADMIN->add('server', new admin_externalpage('environment', new lang_string('environment', 'admin'),
-        "{$CFG->wwwroot}/{$CFG->admin}/environment.php"));
+$ADMIN->add('server', new admin_externalpage('environment', new lang_string('environment','admin'), "$CFG->wwwroot/$CFG->admin/environment.php"));
+$ADMIN->add('server', new admin_externalpage('phpinfo', new lang_string('phpinfo'), "$CFG->wwwroot/$CFG->admin/phpinfo.php"));
+$ADMIN->add('server', new admin_externalpage('testoutgoingmailconf', new lang_string('testoutgoingmailconf', 'admin'),
+            new moodle_url("$CFG->wwwroot/$CFG->admin/testoutgoingmailconf.php"), 'moodle/site:config', true));

-    // PHP info.
-    $ADMIN->add('server', new admin_externalpage('phpinfo', new lang_string('phpinfo'),
-        "{$CFG->wwwroot}/{$CFG->admin}/phpinfo.php"));

-    // Test outgoing mail configuration (hidden, accessed via direct link from the settings page).
-    $ADMIN->add('server', new admin_externalpage('testoutgoingmailconf', new lang_string('testoutgoingmailconf', 'admin'),
-        new moodle_url('/admin/testoutgoingmailconf.php'), 'moodle/site:config', true));
+// "performance" settingpage
+$temp = new admin_settingpage('performance', new lang_string('performance', 'admin'));

-    // Performance.
-    $temp = new admin_settingpage('performance', new lang_string('performance', 'admin'));
+// Memory limit options for large administration tasks.
+$memoryoptions = array(
+    '64M' => '64M',
+    '128M' => '128M',
+    '256M' => '256M',
+    '512M' => '512M',
+    '1024M' => '1024M',
+    '2048M' => '2048M');

-    // Memory limit options for large administration tasks.
-    $memoryoptions = [
-        '64M' => '64M',
-        '128M' => '128M',
-        '256M' => '256M',
-        '512M' => '512M',
-        '1024M' => '1024M',
-        '2048M' => '2048M',
-    ];
+// Allow larger memory usage for 64-bit sites only.
+if (PHP_INT_SIZE === 8) {
+    $memoryoptions['3072M'] = '3072M';
+    $memoryoptions['4096M'] = '4096M';
+}

-    // Allow larger memory usage for 64-bit sites only.
-    if (PHP_INT_SIZE === 8) {
-        $memoryoptions['3072M'] = '3072M';
-        $memoryoptions['4096M'] = '4096M';
-    }
-
-    $temp->add(new admin_setting_configselect('extramemorylimit', new lang_string('extramemorylimit', 'admin'),
-        new lang_string('configextramemorylimit', 'admin'), '512M', $memoryoptions));
-
-    $temp->add(new admin_setting_configtext('maxtimelimit', new lang_string('maxtimelimit', 'admin'),
+$temp->add(new admin_setting_configselect('extramemorylimit', new lang_string('extramemorylimit', 'admin'),
+                                          new lang_string('configextramemorylimit', 'admin'), '512M',
+                                          $memoryoptions));
+$temp->add(new admin_setting_configtext('maxtimelimit', new lang_string('maxtimelimit', 'admin'),
        new lang_string('maxtimelimit_desc', 'admin'), 0, PARAM_INT));

-    $temp->add(new admin_setting_configtext('curlcache', new lang_string('curlcache', 'admin'),
-        new lang_string('configcurlcache', 'admin'), 120, PARAM_INT));
+$temp->add(new admin_setting_configtext('curlcache', new lang_string('curlcache', 'admin'),
+                                        new lang_string('configcurlcache', 'admin'), 120, PARAM_INT));

-    $temp->add(new admin_setting_configtext('curltimeoutkbitrate', new lang_string('curltimeoutkbitrate', 'admin'),
-        new lang_string('curltimeoutkbitrate_help', 'admin'), 56, PARAM_INT));
+$temp->add(new admin_setting_configtext('curltimeoutkbitrate', new lang_string('curltimeoutkbitrate', 'admin'),
+                                        new lang_string('curltimeoutkbitrate_help', 'admin'), 56, PARAM_INT));

-    $ADMIN->add('server', $temp);
+$ADMIN->add('server', $temp);

-    // Tasks.
-    $ADMIN->add('server', new admin_category('taskconfig', new lang_string('taskadmintitle', 'admin')));

-    // Task processing.
-    $temp = new admin_settingpage('taskprocessing', new lang_string('taskprocessing', 'admin'));
+$ADMIN->add('server', new admin_category('taskconfig', new lang_string('taskadmintitle', 'admin')));
+$temp = new admin_settingpage('taskprocessing', new lang_string('taskprocessing','admin'));
+$temp->add(
+    new admin_setting_configtext(
+        'task_scheduled_concurrency_limit',
+        new lang_string('task_scheduled_concurrency_limit', 'admin'),
+        new lang_string('task_scheduled_concurrency_limit_desc', 'admin'),
+        3,
+        PARAM_INT
+    )
+);

-    $setting = new admin_setting_configcheckbox(
-        'cron_enabled',
-        new lang_string('cron_enabled', 'admin'),
-        new lang_string('cron_enabled_desc', 'admin'),
+$temp->add(
+    new admin_setting_configduration(
+        'task_scheduled_max_runtime',
+        new lang_string('task_scheduled_max_runtime', 'admin'),
+        new lang_string('task_scheduled_max_runtime_desc', 'admin'),
+        30 * MINSECS
+    )
+);
+
+$temp->add(
+    new admin_setting_configtext(
+        'task_adhoc_concurrency_limit',
+        new lang_string('task_adhoc_concurrency_limit', 'admin'),
+        new lang_string('task_adhoc_concurrency_limit_desc', 'admin'),
+        3,
+        PARAM_INT
+    )
+);
+
+$temp->add(
+    new admin_setting_configduration(
+        'task_adhoc_max_runtime',
+        new lang_string('task_adhoc_max_runtime', 'admin'),
+        new lang_string('task_adhoc_max_runtime_desc', 'admin'),
+        30 * MINSECS
+    )
+);
+$ADMIN->add('taskconfig', $temp);
+
+$temp = new admin_settingpage('tasklogging', new lang_string('tasklogging','admin'));
+$temp->add(
+    new admin_setting_configselect(
+        'task_logmode',
+        new lang_string('task_logmode', 'admin'),
+        new lang_string('task_logmode_desc', 'admin'),
+        \core\task\logmanager::MODE_ALL,
+        [
+            \core\task\logmanager::MODE_ALL => new lang_string('task_logmode_all', 'admin'),
+            \core\task\logmanager::MODE_FAILONLY => new lang_string('task_logmode_failonly', 'admin'),
+            \core\task\logmanager::MODE_NONE => new lang_string('task_logmode_none', 'admin'),
+        ]
+    )
+);
+$temp->add(
+    new admin_setting_configcheckbox(
+        'task_logtostdout',
+        new lang_string('task_logtostdout', 'admin'),
+        new lang_string('task_logtostdout_desc', 'admin'),
        1
-    );
-    $setting->set_updatedcallback('theme_reset_static_caches');
-    $temp->add($setting);
-
-    $temp->add(
-        new admin_setting_configtext(
-            'task_scheduled_concurrency_limit',
-            new lang_string('task_scheduled_concurrency_limit', 'admin'),
-            new lang_string('task_scheduled_concurrency_limit_desc', 'admin'),
-            3,
-            PARAM_INT
-        )
-    );
+    )
+);

+if (\core\task\logmanager::uses_standard_settings()) {
    $temp->add(
        new admin_setting_configduration(
-            'task_scheduled_max_runtime',
-            new lang_string('task_scheduled_max_runtime', 'admin'),
-            new lang_string('task_scheduled_max_runtime_desc', 'admin'),
-            30 * MINSECS
+            'task_logretention',
+            new \lang_string('task_logretention', 'admin'),
+            new \lang_string('task_logretention_desc', 'admin'),
+            28 * DAYSECS
        )
    );

    $temp->add(
        new admin_setting_configtext(
-            'task_adhoc_concurrency_limit',
-            new lang_string('task_adhoc_concurrency_limit', 'admin'),
-            new lang_string('task_adhoc_concurrency_limit_desc', 'admin'),
-            3,
+            'task_logretainruns',
+            new \lang_string('task_logretainruns', 'admin'),
+            new \lang_string('task_logretainruns_desc', 'admin'),
+            20,
            PARAM_INT
        )
    );
+}
+$ADMIN->add('taskconfig', $temp);

-    $temp->add(
-        new admin_setting_configduration(
-            'task_adhoc_max_runtime',
-            new lang_string('task_adhoc_max_runtime', 'admin'),
-            new lang_string('task_adhoc_max_runtime_desc', 'admin'),
-            30 * MINSECS
-        )
-    );
-    $ADMIN->add('taskconfig', $temp);
+if (\core\task\logmanager::uses_standard_settings()) {
+    $ADMIN->add('taskconfig', new admin_externalpage(
+        'tasklogs',
+        new lang_string('tasklogs','admin'),
+        "{$CFG->wwwroot}/{$CFG->admin}/tasklogs.php"
+    ));
+}

-    // Task log configuration.
-    $temp = new admin_settingpage('tasklogging', new lang_string('tasklogging', 'admin'));
-    $temp->add(
-        new admin_setting_configselect(
-            'task_logmode',
-            new lang_string('task_logmode', 'admin'),
-            new lang_string('task_logmode_desc', 'admin'),
-            \core\task\logmanager::MODE_ALL,
-            [
-                \core\task\logmanager::MODE_ALL => new lang_string('task_logmode_all', 'admin'),
-                \core\task\logmanager::MODE_FAILONLY => new lang_string('task_logmode_failonly', 'admin'),
-                \core\task\logmanager::MODE_NONE => new lang_string('task_logmode_none', 'admin'),
-            ]
-        )
-    );
-    $temp->add(
-        new admin_setting_configcheckbox(
-            'task_logtostdout',
-            new lang_string('task_logtostdout', 'admin'),
-            new lang_string('task_logtostdout_desc', 'admin'),
-            1
-        )
-    );
+// E-mail settings.
+$ADMIN->add('server', new admin_category('email', new lang_string('categoryemail', 'admin')));

-    if (\core\task\logmanager::uses_standard_settings()) {
-        $temp->add(
-            new admin_setting_configduration(
-                'task_logretention',
-                new \lang_string('task_logretention', 'admin'),
-                new \lang_string('task_logretention_desc', 'admin'),
-                28 * DAYSECS
-            )
-        );
+$temp = new admin_settingpage('outgoingmailconfig', new lang_string('outgoingmailconfig', 'admin'));

-        $temp->add(
-            new admin_setting_configtext(
-                'task_logretainruns',
-                new \lang_string('task_logretainruns', 'admin'),
-                new \lang_string('task_logretainruns_desc', 'admin'),
-                20,
-                PARAM_INT
-            )
-        );
-    }
-    $ADMIN->add('taskconfig', $temp);
-
-    // Task logs.
-    if (\core\task\logmanager::uses_standard_settings()) {
-        $ADMIN->add('taskconfig', new admin_externalpage(
-            'tasklogs',
-            new lang_string('tasklogs', 'admin'),
-            "{$CFG->wwwroot}/{$CFG->admin}/tasklogs.php"
-        ));
-    }
-
-    // Email.
-    $ADMIN->add('server', new admin_category('email', new lang_string('categoryemail', 'admin')));
-
-    // Outgoing mail configuration.
-    $temp = new admin_settingpage('outgoingmailconfig', new lang_string('outgoingmailconfig', 'admin'));
-
-    $temp->add(new admin_setting_heading('smtpheading', new lang_string('smtp', 'admin'),
-        new lang_string('smtpdetail', 'admin')));
-
-    $temp->add(new admin_setting_configtext('smtphosts', new lang_string('smtphosts', 'admin'),
-        new lang_string('configsmtphosts', 'admin'), '', PARAM_RAW));
-
-    $options = [
-        '' => new lang_string('none', 'admin'),
-        'ssl' => 'SSL',
-        'tls' => 'TLS',
-    ];
-
-    $temp->add(new admin_setting_configselect('smtpsecure', new lang_string('smtpsecure', 'admin'),
-        new lang_string('configsmtpsecure', 'admin'), '', $options));
-
-    $authtypeoptions = [
-        'LOGIN' => 'LOGIN',
-        'PLAIN' => 'PLAIN',
-        'NTLM' => 'NTLM',
-        'CRAM-MD5' => 'CRAM-MD5',
-    ];
-
-    $temp->add(new admin_setting_configselect('smtpauthtype', new lang_string('smtpauthtype', 'admin'),
-        new lang_string('configsmtpauthtype', 'admin'), 'LOGIN', $authtypeoptions));
-
-    $temp->add(new admin_setting_configtext('smtpuser', new lang_string('smtpuser', 'admin'),
-        new lang_string('configsmtpuser', 'admin'), '', PARAM_NOTAGS));
-
-    $temp->add(new admin_setting_configpasswordunmask('smtppass', new lang_string('smtppass', 'admin'),
-        new lang_string('configsmtpuser', 'admin'), ''));
-
-    $temp->add(new admin_setting_configtext('smtpmaxbulk', new lang_string('smtpmaxbulk', 'admin'),
-        new lang_string('configsmtpmaxbulk', 'admin'), 1, PARAM_INT));
-
-    $temp->add(new admin_setting_heading('noreplydomainheading', new lang_string('noreplydomain', 'admin'),
+$temp->add(new admin_setting_heading('smtpheading', new lang_string('smtp', 'admin'),
+            new lang_string('smtpdetail', 'admin')));
+$temp->add(new admin_setting_configtext('smtphosts', new lang_string('smtphosts', 'admin'),
+            new lang_string('configsmtphosts', 'admin'), '', PARAM_RAW));
+$options = array('' => new lang_string('none', 'admin'), 'ssl' => 'SSL', 'tls' => 'TLS');
+$temp->add(new admin_setting_configselect('smtpsecure', new lang_string('smtpsecure', 'admin'),
+            new lang_string('configsmtpsecure', 'admin'), '', $options));
+$authtypeoptions = array('LOGIN' => 'LOGIN', 'PLAIN' => 'PLAIN', 'NTLM' => 'NTLM', 'CRAM-MD5' => 'CRAM-MD5');
+$temp->add(new admin_setting_configselect('smtpauthtype', new lang_string('smtpauthtype', 'admin'),
+            new lang_string('configsmtpauthtype', 'admin'), 'LOGIN', $authtypeoptions));
+$temp->add(new admin_setting_configtext('smtpuser', new lang_string('smtpuser', 'admin'),
+            new lang_string('configsmtpuser', 'admin'), '', PARAM_NOTAGS));
+$temp->add(new admin_setting_configpasswordunmask('smtppass', new lang_string('smtppass', 'admin'),
+            new lang_string('configsmtpuser', 'admin'), ''));
+$temp->add(new admin_setting_configtext('smtpmaxbulk', new lang_string('smtpmaxbulk', 'admin'),
+           new lang_string('configsmtpmaxbulk', 'admin'), 1, PARAM_INT));
+$temp->add(new admin_setting_heading('noreplydomainheading', new lang_string('noreplydomain', 'admin'),
        new lang_string('noreplydomaindetail', 'admin')));
-
-    $temp->add(new admin_setting_configtext('noreplyaddress', new lang_string('noreplyaddress', 'admin'),
-        new lang_string('confignoreplyaddress', 'admin'), 'noreply@' . get_host_from_url($CFG->wwwroot), PARAM_EMAIL));
-
-    $temp->add(new admin_setting_configtextarea('allowedemaildomains',
+$temp->add(new admin_setting_configtext('noreplyaddress', new lang_string('noreplyaddress', 'admin'),
+          new lang_string('confignoreplyaddress', 'admin'), 'noreply@' . get_host_from_url($CFG->wwwroot), PARAM_EMAIL));
+$temp->add(new admin_setting_configtextarea('allowedemaildomains',
        new lang_string('allowedemaildomains', 'admin'),
        new lang_string('configallowedemaildomains', 'admin'),
        ''));
-
-    $temp->add(new admin_setting_heading('divertallemailsheading', new lang_string('divertallemails', 'admin'),
-        new lang_string('divertallemailsdetail', 'admin')));
-    $temp->add(new admin_setting_configtext('divertallemailsto',
-        new lang_string('divertallemailsto', 'admin'),
-        new lang_string('divertallemailsto_desc', 'admin'),
-        ''));
-    $temp->add(new admin_setting_configtextarea('divertallemailsexcept',
-        new lang_string('divertallemailsexcept', 'admin'),
-        new lang_string('divertallemailsexcept_desc', 'admin'),
-        '', PARAM_RAW, '50', '4'));
-
-    $noreplyaddress = isset($CFG->noreplyaddress) ? $CFG->noreplyaddress : 'noreply@example.com';
-    $dkimdomain = substr(strrchr($noreplyaddress, "@"), 1);
-    $dkimselector = empty($CFG->emaildkimselector) ? '[selector]' : $CFG->emaildkimselector;
-    $pempath = "\$CFG->dataroot/dkim/{$dkimdomain}/{$dkimselector}.private";
-    $temp->add(new admin_setting_heading('emaildkim', new lang_string('emaildkim', 'admin'),
-        new lang_string('emaildkiminfo', 'admin', ['path' => $pempath, 'docs' => \get_docs_url('Mail_configuration#DKIM')])));
-    $temp->add(new admin_setting_configtext('emaildkimselector', new lang_string('emaildkimselector', 'admin'),
-        new lang_string('configemaildkimselector', 'admin'), '', PARAM_FILE));
-
-    $url = new moodle_url('/admin/testoutgoingmailconf.php');
-    $link = html_writer::link($url, get_string('testoutgoingmailconf', 'admin'));
-    $temp->add(new admin_setting_heading('testoutgoinmailc', new lang_string('testoutgoingmailconf', 'admin'),
+$url = new moodle_url('/admin/testoutgoingmailconf.php');
+$link = html_writer::link($url, get_string('testoutgoingmailconf', 'admin'));
+$temp->add(new admin_setting_heading('testoutgoinmailc', new lang_string('testoutgoingmailconf', 'admin'),
        new lang_string('testoutgoingmaildetail', 'admin', $link)));
-
-    $temp->add(new admin_setting_heading('emaildoesnotfit', new lang_string('doesnotfit', 'admin'),
+$temp->add(new admin_setting_heading('emaildoesnotfit', new lang_string('doesnotfit', 'admin'),
        new lang_string('doesnotfitdetail', 'admin')));
+$charsets = get_list_of_charsets();
+unset($charsets['UTF-8']); // Not needed here.
+$options = array();
+$options['0'] = 'UTF-8';
+$options = array_merge($options, $charsets);
+$temp->add(new admin_setting_configselect('sitemailcharset', new lang_string('sitemailcharset', 'admin'),
+          new lang_string('configsitemailcharset','admin'), '0', $options));
+$temp->add(new admin_setting_configcheckbox('allowusermailcharset', new lang_string('allowusermailcharset', 'admin'),
+          new lang_string('configallowusermailcharset', 'admin'), 0));
+$temp->add(new admin_setting_configcheckbox('allowattachments', new lang_string('allowattachments', 'admin'),
+          new lang_string('configallowattachments', 'admin'), 1));
+$options = array('LF' => 'LF', 'CRLF' => 'CRLF');
+$temp->add(new admin_setting_configselect('mailnewline', new lang_string('mailnewline', 'admin'),
+          new lang_string('configmailnewline', 'admin'), 'LF', $options));

-    $charsets = get_list_of_charsets();
-    unset($charsets['UTF-8']);
-    $options = [
-        '0' => 'UTF-8',
-    ];
-    $options = array_merge($options, $charsets);
-    $temp->add(new admin_setting_configselect('sitemailcharset', new lang_string('sitemailcharset', 'admin'),
-        new lang_string('configsitemailcharset', 'admin'), '0', $options));
-
-    $temp->add(new admin_setting_configcheckbox('allowusermailcharset', new lang_string('allowusermailcharset', 'admin'),
-        new lang_string('configallowusermailcharset', 'admin'), 0));
-
-    $temp->add(new admin_setting_configcheckbox('allowattachments', new lang_string('allowattachments', 'admin'),
-        new lang_string('configallowattachments', 'admin'), 1));
-
-    $options = [
-        'LF' => 'LF',
-        'CRLF' => 'CRLF',
-    ];
-    $temp->add(new admin_setting_configselect('mailnewline', new lang_string('mailnewline', 'admin'),
-        new lang_string('configmailnewline', 'admin'), 'LF', $options));
-
-    $choices = [
-        new lang_string('never', 'admin'),
-        new lang_string('always', 'admin'),
-        new lang_string('onlynoreply', 'admin'),
-    ];
-    $temp->add(new admin_setting_configselect('emailfromvia', new lang_string('emailfromvia', 'admin'),
-        new lang_string('configemailfromvia', 'admin'), 1, $choices));
-
+$choices = array(new lang_string('never', 'admin'),
+                 new lang_string('always', 'admin'),
+                 new lang_string('onlynoreply', 'admin'));
+$temp->add(new admin_setting_configselect('emailfromvia', new lang_string('emailfromvia', 'admin'),
+          new lang_string('configemailfromvia', 'admin'), 1, $choices));
    $temp->add(new admin_setting_configtext('emailsubjectprefix', new lang_string('emailsubjectprefix', 'admin'),
        new lang_string('configemailsubjectprefix', 'admin'), '', PARAM_RAW));

-    $temp->add(new admin_setting_configtextarea('emailheaders', new lang_string('emailheaders', 'admin'),
-        new lang_string('configemailheaders', 'admin'), '', PARAM_RAW, '50', '3'));
+$ADMIN->add('email', $temp);

-    $ADMIN->add('email', $temp);
-
-    // Update notifications.
-    if (empty($CFG->disableupdatenotifications)) {
-        $temp = new admin_settingpage('updatenotifications', new lang_string('updatenotifications', 'core_admin'));
-        $temp->add(new admin_setting_configcheckbox('updateautocheck', new lang_string('updateautocheck', 'core_admin'),
-            new lang_string('updateautocheck_desc', 'core_admin'), 1));
-        $temp->add(new admin_setting_configselect('updateminmaturity', new lang_string('updateminmaturity', 'core_admin'),
-            new lang_string('updateminmaturity_desc', 'core_admin'), MATURITY_STABLE,
-            [
-                MATURITY_ALPHA => new lang_string('maturity'.MATURITY_ALPHA, 'core_admin'),
-                MATURITY_BETA => new lang_string('maturity'.MATURITY_BETA, 'core_admin'),
-                MATURITY_RC => new lang_string('maturity'.MATURITY_RC, 'core_admin'),
-                MATURITY_STABLE => new lang_string('maturity'.MATURITY_STABLE, 'core_admin'),
-            ]
-        ));
-        $temp->add(new admin_setting_configcheckbox('updatenotifybuilds', new lang_string('updatenotifybuilds', 'core_admin'),
-            new lang_string('updatenotifybuilds_desc', 'core_admin'), 0));
-        $ADMIN->add('server', $temp);
-    }
-
-    // Web services.
-    $ADMIN->add('server', new admin_category('webservicesettings', new lang_string('webservices', 'webservice')));
-
-    // Web services > Overview.
-    $temp = new admin_settingpage('webservicesoverview', new lang_string('webservicesoverview', 'webservice'));
-    $temp->add(new admin_setting_webservicesoverview());
-    $ADMIN->add('webservicesettings', $temp);
-
-    // Web services > API documentation.
-    $ADMIN->add('webservicesettings', new admin_externalpage('webservicedocumentation', new lang_string('wsdocapi', 'webservice'),
-        "{$CFG->wwwroot}/{$CFG->admin}/webservice/documentation.php", 'moodle/site:config', false));
-
-    // Web services > External services.
-    $temp = new admin_settingpage('externalservices', new lang_string('externalservices', 'webservice'));
-
-    $temp->add(new admin_setting_heading('manageserviceshelpexplaination', new lang_string('information', 'webservice'),
-        new lang_string('servicehelpexplanation', 'webservice')));
-
-    $temp->add(new admin_setting_manageexternalservices());
-
-    $ADMIN->add('webservicesettings', $temp);
-
-    $ADMIN->add('webservicesettings', new admin_externalpage('externalservice', new lang_string('editaservice', 'webservice'),
-        "{$CFG->wwwroot}/{$CFG->admin}/webservice/service.php", 'moodle/site:config', true));
-
-    $ADMIN->add('webservicesettings', new admin_externalpage('externalservicefunctions',
-        new lang_string('externalservicefunctions', 'webservice'), "{$CFG->wwwroot}/{$CFG->admin}/webservice/service_functions.php",
-        'moodle/site:config', true));
-
-    $ADMIN->add('webservicesettings', new admin_externalpage('externalserviceusers',
-        new lang_string('externalserviceusers', 'webservice'), "{$CFG->wwwroot}/{$CFG->admin}/webservice/service_users.php",
-        'moodle/site:config', true));
-
-    $ADMIN->add('webservicesettings', new admin_externalpage('externalserviceusersettings',
-        new lang_string('serviceusersettings', 'webservice'), "{$CFG->wwwroot}/{$CFG->admin}/webservice/service_user_settings.php",
-        'moodle/site:config', true));
-
-    // Web services > Manage protocols.
-    $temp = new admin_settingpage('webserviceprotocols', new lang_string('manageprotocols', 'webservice'));
-    $temp->add(new admin_setting_managewebserviceprotocols());
-    if (empty($CFG->enablewebservices)) {
-        $temp->add(new admin_setting_heading('webservicesaredisabled', '', new lang_string('disabledwarning', 'webservice')));
-    }
-
-    // We cannot use $OUTPUT->doc_link() this early, we would lose the ability to set the page layout on all admin pages.
-    $url = new moodle_url(get_docs_url('How_to_get_a_security_key'));
-    $wsdoclink = html_writer::link($url, new lang_string('supplyinfo', 'webservice'), ['target' => '_blank']);
-    $temp->add(new admin_setting_configcheckbox('enablewsdocumentation', new lang_string('enablewsdocumentation', 'admin'),
-        new lang_string('configenablewsdocumentation', 'admin', $wsdoclink), false));
-
-    $ADMIN->add('webservicesettings', $temp);
-
-    $plugins = core_plugin_manager::instance()->get_plugins_of_type('webservice');
-    core_collator::asort_objects_by_property($plugins, 'displayname');
-    foreach ($plugins as $plugin) {
-        /** @var \core\plugininfo\webservice $plugin */
-        $plugin->load_settings($ADMIN, 'webservicesettings', $hassiteconfig);
-    }
-
-    // Web services > Manage tokens.
-    $ADMIN->add('webservicesettings', new admin_externalpage('webservicetokens', new lang_string('managetokens', 'webservice'),
-        new moodle_url('/admin/webservice/tokens.php')));
+// "update notifications" settingpage
+if (empty($CFG->disableupdatenotifications)) {
+    $temp = new admin_settingpage('updatenotifications', new lang_string('updatenotifications', 'core_admin'));
+    $temp->add(new admin_setting_configcheckbox('updateautocheck', new lang_string('updateautocheck', 'core_admin'),
+                                                new lang_string('updateautocheck_desc', 'core_admin'), 1));
+    $temp->add(new admin_setting_configselect('updateminmaturity', new lang_string('updateminmaturity', 'core_admin'),
+                                              new lang_string('updateminmaturity_desc', 'core_admin'), MATURITY_STABLE,
+                                              array(
+                                                  MATURITY_ALPHA  => new lang_string('maturity'.MATURITY_ALPHA, 'core_admin'),
+                                                  MATURITY_BETA   => new lang_string('maturity'.MATURITY_BETA, 'core_admin'),
+                                                  MATURITY_RC     => new lang_string('maturity'.MATURITY_RC, 'core_admin'),
+                                                  MATURITY_STABLE => new lang_string('maturity'.MATURITY_STABLE, 'core_admin'),
+                                              )));
+    $temp->add(new admin_setting_configcheckbox('updatenotifybuilds', new lang_string('updatenotifybuilds', 'core_admin'),
+                                                new lang_string('updatenotifybuilds_desc', 'core_admin'), 0));
+    $ADMIN->add('server', $temp);
 }
+
+} // end of speedup
@@ -39,7 +39,6 @@ $ADMIN->add('root', new admin_category('license', new lang_string('license')));
 $ADMIN->add('root', new admin_category('location', new lang_string('location','admin')));
 $ADMIN->add('root', new admin_category('language', new lang_string('language')));
 $ADMIN->add('root', new admin_category('messaging', new lang_string('messagingcategory', 'admin')));
-$ADMIN->add('root', new admin_category('payment', new lang_string('payments', 'payment')));
 $ADMIN->add('root', new admin_category('modules', new lang_string('plugins', 'admin')));
 $ADMIN->add('root', new admin_category('security', new lang_string('security','admin')));
 $ADMIN->add('root', new admin_category('appearance', new lang_string('appearance','admin')));
@@ -87,14 +87,6 @@ if ($hassiteconfig
        $choices['1'] = new lang_string('trackforumsyes');
        $temp->add(new admin_setting_configselect('defaultpreference_trackforums', new lang_string('trackforums'),
            '', 0, $choices));
-
-        $choices = [];
-        $choices[\core_contentbank\content::VISIBILITY_PUBLIC] = new lang_string('visibilitychoicepublic', 'core_contentbank');
-        $choices[\core_contentbank\content::VISIBILITY_UNLISTED] = new lang_string('visibilitychoiceunlisted', 'core_contentbank');
-        $temp->add(new admin_setting_configselect('defaultpreference_core_contentbank_visibility',
-            new lang_string('visibilitypref', 'core_contentbank'),
-            new lang_string('visibilitypref_help', 'core_contentbank'),
-            \core_contentbank\content::VISIBILITY_PUBLIC, $choices));
    }
    $ADMIN->add('accounts', $temp);

@@ -196,6 +188,12 @@ if ($hassiteconfig
                             'country' => new lang_string('country'),
                             'moodlenetprofile' => new lang_string('moodlenetprofile', 'user'),
                             'timezone' => new lang_string('timezone'),
+                             'webpage' => new lang_string('webpage'),
+                             'icqnumber' => new lang_string('icqnumber'),
+                             'skypeid' => new lang_string('skypeid'),
+                             'yahooid' => new lang_string('yahooid'),
+                             'aimid' => new lang_string('aimid'),
+                             'msnid' => new lang_string('msnid'),
                             'firstaccess' => new lang_string('firstaccess'),
                             'lastaccess' => new lang_string('lastaccess'),
                             'lastip' => new lang_string('lastip'),
@@ -208,39 +206,21 @@ if ($hassiteconfig
        // with moodle/site:viewuseridentity).
        // Options include fields from the user table that might be helpful to
        // distinguish when adding or listing users ('I want to add the John
-        // Smith from Science faculty') and any custom profile fields.
+        // Smith from Science faculty').
+        // Custom user profile fields are not currently supported.
        $temp->add(new admin_setting_configmulticheckbox('showuseridentity',
                new lang_string('showuseridentity', 'admin'),
-                new lang_string('showuseridentity_desc', 'admin'), ['email' => 1],
-                function() {
-                    global $CFG;
-                    require_once($CFG->dirroot.'/user/profile/lib.php');
-
-                    // Basic fields available in user table.
-                    $fields = [
-                        'username'    => new lang_string('username'),
-                        'idnumber'    => new lang_string('idnumber'),
-                        'email'       => new lang_string('email'),
-                        'phone1'      => new lang_string('phone1'),
-                        'phone2'      => new lang_string('phone2'),
-                        'department'  => new lang_string('department'),
-                        'institution' => new lang_string('institution'),
-                        'city'        => new lang_string('city'),
-                        'country'     => new lang_string('country'),
-                    ];
-
-                    // Custom profile fields.
-                    $profilefields = profile_get_custom_fields();
-                    foreach ($profilefields as $field) {
-                        // Only reasonable-length text fields can be used as identity fields.
-                        if ($field->param2 > 255 || $field->datatype != 'text') {
-                            continue;
-                        }
-                        $fields['profile_field_' . $field->shortname] = $field->name . ' *';
-                    }
-
-                    return $fields;
-                }));
+                new lang_string('showuseridentity_desc', 'admin'), array('email' => 1), array(
+                    'username'    => new lang_string('username'),
+                    'idnumber'    => new lang_string('idnumber'),
+                    'email'       => new lang_string('email'),
+                    'phone1'      => new lang_string('phone1'),
+                    'phone2'      => new lang_string('phone2'),
+                    'department'  => new lang_string('department'),
+                    'institution' => new lang_string('institution'),
+                    'city'        => new lang_string('city'),
+                    'country'     => new lang_string('country'),
+                )));
        $setting = new admin_setting_configtext('fullnamedisplay', new lang_string('fullnamedisplay', 'admin'),
            new lang_string('configfullnamedisplay', 'admin'), 'language', PARAM_TEXT, 50);
        $setting->set_force_ltr(true);
@@ -1,87 +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/>.
-}}
-{{!
-    @template core_admin\local\settings\autocomplete
-
-    Admin setting auto complete.
-
-    Context variables required for this template:
-    * name - element name
-    * id - element id
-    * options - choices
-    * multiple - is multiple choices?
-    * manageurl - url to manage choices
-    * managetext - string to display manage url
-    * tags - Should we allow typing new entries to the field?
-    * ajax - Name of an AMD module to send/process ajax requests
-    * placeholder - Placeholder text for an empty list
-    * casesensitive - Whether the search has to be case-sensitive
-    * showsuggestions - Show suggestions by default - but this can be turned off
-    * noselectionstring - String that is shown when there are no selections
-
-
-    Example context (json):
-    {
-        "name": "name0",
-        "id": "id0",
-        "options": [{
-            "value": "1",
-            "text": "option 1",
-            "selected": true,
-            "disabled": false
-        }],
-        "multiple": true,
-        "manageurl": "",
-        "managetext": "",
-        "tags": false,
-        "ajax": "",
-        "placeholder": "",
-        "casesensitive": false,
-        "showsuggestions": true,
-        "noselectionstring": ""
-    }
-}}
-{{!
-    Setting autocomplete.
-}}
-
-<div class="form-select defaultsnext">
-    <input type="hidden" name="{{name}}[xxxxx]" value="_qf__force_multiselect_submission">
-    <select class="custom-select" name="{{name}}[]"
-            id="{{id}}"
-            {{#multiple}}multiple{{/multiple}}>
-        {{#options}}
-            <option value="{{value}}" {{#selected}}selected{{/selected}}>{{{text}}}</option>
-        {{/options}}
-    </select>
-    {{#manageurl}}
-        <a href="{{manageurl}}">{{managetext}}</a>
-    {{/manageurl}}
-</div>
-<br/>
-
-{{#js}}
-    require(['core/form-autocomplete'], function(module) {
-        module.enhance({{#quote}}#{{id}}{{/quote}},
-        {{tags}},
-        {{#quote}}{{ajax}}{{/quote}},
-        {{#quote}}{{placeholder}}{{/quote}},
-        {{casesensitive}},
-        {{showsuggestions}},
-        {{#quote}}{{noselectionstring}}{{/quote}});
-    });
-{{/js}}
@@ -48,6 +48,6 @@
    </div>
    <input type="text" name="{{name}}" id="{{id}}" value="{{value}}" size="12" class="form-control text-ltr" {{#readonly}}disabled{{/readonly}}>
    {{#haspreviewconfig}}
-        <input type="button" id="{{id}}_preview" value="{{#cleanstr}}preview{{/cleanstr}}" class="admin_colourpicker_preview">
+        <input type="button" id="{{id}}_preview" value={{#quote}}{{#str}}preview{{/str}}{{/quote}} class="admin_colourpicker_preview">
    {{/haspreviewconfig}}
 </div>
@@ -1,64 +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/>.
-}}
-{{!
-    @template core_admin/admin_setting_encryptedpassword
-
-    Admin encrypted password template.
-
-    Context variables required for this template:
-    * name - form element name
-    * set - whether it is set or empty
-    * id - element id
-
-    Example context (json):
-    {
-        "name": "test",
-        "id": "test0",
-        "set": true
-    }
-}}
-<div class="core_admin_encryptedpassword" data-encryptedpasswordid="{{ id }}"
-        {{#novalue}}data-novalue="y"{{/novalue}}>
-    {{#set}}
-        <span>{{# str }} encryptedpassword_set, admin {{/ str }}</span>
-    {{/set}}
-    {{^set}}
-        <a href="#" title="{{# str }} encryptedpassword_edit, admin {{/ str }}">
-            <span>{{# str }} novalueclicktoset, form {{/ str }}</span>
-            {{# pix }} t/passwordunmask-edit, core, {{# str }} passwordunmaskedithint, form {{/ str }}{{/ pix }}
-        </a>
-    {{/set}}
-    <input style="display: none" type="password" name="{{name}}" disabled>
-    {{!
-        Using buttons instead of links here allows them to be connected to the label, so the button
-        works if you click the label.
-    }}
-    {{#set}}
-        <button type="button" id="{{id}}" title="{{# str }} encryptedpassword_edit, admin {{/ str }}" class="btn btn-link" data-editbutton>
-            {{# pix }} t/passwordunmask-edit, core, {{/ pix }}
-        </button>
-    {{/set}}
-    <button type="button" style="display: none" title="{{# str }} cancel {{/ str }}" class="btn btn-link" data-cancelbutton>
-        <i class="icon fa fa-times"></i>
-    </button>
-</div>
-
-{{#js}}
-require(['core_form/encryptedpassword'], function(encryptedpassword) {
-    new encryptedpassword.EncryptedPassword("{{ id }}");
-});
-{{/js}}
@@ -53,8 +53,11 @@ class behat_admin extends behat_base {
        }

        foreach ($data as $label => $value) {
-            // Navigate straight to the search results fo rthis label.
-            $this->execute('behat_general::i_visit', ["/admin/search.php?query=" . urlencode($label)]);
+            $this->execute('behat_navigation::i_select_from_flat_navigation_drawer', [get_string('administrationsite')]);
+
+            // Search by label.
+            $this->execute('behat_forms::i_set_the_field_to', [get_string('query', 'admin'), $label]);
+            $this->execute("behat_forms::press_button", get_string('search', 'admin'));

            // Admin settings does not use the same DOM structure than other moodle forms
            // but we also need to use lib/behat/form_field/* to deal with the different moodle form elements.
@@ -86,7 +89,7 @@ class behat_admin extends behat_base {
    }

    /**
-     * Sets the specified site settings. A table with | config | value | (optional)plugin | (optional)encrypted | is expected.
+     * Sets the specified site settings. A table with | config | value | (optional)plugin | is expected.
     *
     * @Given /^the following config values are set as admin:$/
     * @param TableNode $table
@@ -100,20 +103,11 @@ class behat_admin extends behat_base {
        foreach ($data as $config => $value) {
            // Default plugin value is null.
            $plugin = null;
-            $encrypted = false;

            if (is_array($value)) {
                $plugin = $value[1];
-                if (array_key_exists(2, $value)) {
-                    $encrypted = $value[2] === 'encrypted';
-                }
                $value = $value[0];
            }
-
-            if ($encrypted) {
-                $value = \core\encryption::encrypt($value);
-            }
-
            set_config($config, $value, $plugin);
        }
    }
@@ -1,59 +0,0 @@
-@core @core_admin
-Feature: An administrator can browse user accounts
-  In order to find the user accounts I am looking for
-  As an admin
-  I can browse users and see their basic information
-
-  Background:
-    Given the following "custom profile fields" exist:
-      | datatype | shortname | name           |
-      | text     | frog      | Favourite frog |
-    And the following "users" exist:
-      | username | firstname | lastname | email           | department | profile_field_frog | firstnamephonetic |
-      | user1    | User      | One      | one@example.com | Attack     | Kermit             | Yewzer            |
-      | user2    | User      | Two      | two@example.com | Defence    | Tree               | Yoozare           |
-    And I log in as "admin"
-
-  Scenario: User accounts display default fields
-    When I navigate to "Users > Accounts > Browse list of users" in site administration
-    # Name field always present, email field is default for showidentity.
-    Then the following should exist in the "users" table:
-      | First name / Surname | Email address   |
-      | User One             | one@example.com |
-      | User Two             | two@example.com |
-    # Should not see other identity fields or non-default name fields.
-    And I should not see "Department" in the "table" "css_element"
-    And I should not see "Attack"
-    And I should not see "Favourite frog" in the "table" "css_element"
-    And I should not see "Kermit"
-    And I should not see "First name - phonetic" in the "table" "css_element"
-    And I should not see "Yoozare"
-
-  Scenario: User accounts with extra name fields
-    Given the following config values are set as admin:
-      | alternativefullnameformat | firstnamephonetic lastname |
-    When I navigate to "Users > Accounts > Browse list of users" in site administration
-    Then the following should exist in the "users" table:
-      | First name - phonetic / Surname | Email address   |
-      | Yewzer One                      | one@example.com |
-      | Yoozare Two                     | two@example.com |
-
-  Scenario: User accounts with specified identity fields
-    Given the following config values are set as admin:
-      | showuseridentity | department,profile_field_frog |
-    When I navigate to "Users > Accounts > Browse list of users" in site administration
-    Then the following should exist in the "users" table:
-      | First name / Surname | Favourite frog  | Department |
-      | User One             | Kermit          | Attack     |
-      | User Two             | Tree            | Defence    |
-    And I should not see "Email address" in the "table" "css_element"
-    And I should not see "one@example.com"
-
-  Scenario: Sort user accounts by custom profile field
-    Given the following config values are set as admin:
-      | showuseridentity | profile_field_frog |
-    When I navigate to "Users > Accounts > Browse list of users" in site administration
-    And I follow "Favourite frog"
-    Then "Kermit" "text" should appear before "Tree" "text"
-    And I follow "Favourite frog"
-    Then "Tree" "text" should appear before "Kermi" "text"
@@ -5,16 +5,12 @@ Feature: An administrator can filter user accounts by role, cohort and other pro
  I need to filter the users account list using different filter

  Background:
-    Given the following "custom profile fields" exist:
-      | datatype | shortname | name           |
-      | text     | frog      | Favourite frog |
-      | text     | undead    | Type of undead |
-    And the following "users" exist:
-      | username | firstname | lastname | email | auth | confirmed | lastip | institution | department | profile_field_frog | profile_field_undead |
-      | user1 | User | One | one@example.com | manual | 0 | 127.0.1.1       | moodle      | red        | Kermit             |                      |
-      | user2 | User | Two | two@example.com | ldap | 1 | 0.0.0.0           | moodle      | blue       | Mr Toad            | Zombie               |
-      | user3 | User | Three | three@example.com | manual | 1 | 0.0.0.0 |                 |            |                    |                      |
-      | user4 | User | Four | four@example.com | ldap | 0 | 127.0.1.2 |                   |            |                    |                      |
+    Given the following "users" exist:
+      | username | firstname | lastname | email | auth | confirmed | lastip | institution | department |
+      | user1 | User | One | one@example.com | manual | 0 | 127.0.1.1       | moodle      | red        |
+      | user2 | User | Two | two@example.com | ldap | 1 | 0.0.0.0           | moodle      | blue       |
+      | user3 | User | Three | three@example.com | manual | 1 | 0.0.0.0 |                 |            |
+      | user4 | User | Four | four@example.com | ldap | 0 | 127.0.1.2 |                   |            |
    And the following "cohorts" exist:
      | name | idnumber |
      | Cohort 1 | CH1 |
@@ -120,20 +116,3 @@ Feature: An administrator can filter user accounts by role, cohort and other pro
    And I press "Add filter"
    And I should see "User One"
    And I should not see "User Two"
-
-  Scenario: Filter users by custom profile field (specific or any)
-    When I set the field "id_profile_fld" to "Favourite frog"
-    And I set the field "id_profile" to "Kermit"
-    And I press "Add filter"
-    Then I should see "User One"
-    And I should not see "User Two"
-    And I should not see "User Three"
-    And I should not see "User Four"
-    And I press "Remove all filters"
-    And I set the field "id_profile_fld" to "any field"
-    And I set the field "id_profile" to "Zombie"
-    And I press "Add filter"
-    And I should see "User Two"
-    And I should not see "User One"
-    And I should not see "User Three"
-    And I should not see "User Four"
@@ -1,76 +1,27 @@
@core @core_admin
-Feature: Manage external services tokens
-  In order to manage external service usage
+Feature: Manage tokens
+  In order to manage webservice usage
  As an admin
-  I need to be able to create, filter and delete tokens
+  I need to be able to create and delete tokens

  Background:
    Given the following "users" exist:
-      | username  | password  | firstname     | lastname    |
-      | user1     | user1     | Firstname1    | Lastname1   |
-      | user2     | user2     | Firstname2    | Lastname2   |
-      | user3     | user3     | Firstname3    | Lastname3   |
-      | user4     | user4     | Firstname4    | Lastname4   |
+    | username  | password  | firstname | lastname |
+    | testuser  | testuser  | Joe | Bloggs |
+    | testuser2 | testuser2 | TestFirstname | TestLastname |
    And I change window size to "small"
+    And I log in as "admin"
+    And I am on site homepage

  @javascript
-  Scenario: Add a token to user identified by name and then delete that token
-    Given I log in as "admin"
-    And I am on site homepage
-    And I navigate to "Server > Web services > Manage tokens" in site administration
-    And I press "Create token"
-    And I set the field "User" to "Firstname1 Lastname1"
-    And I set the field "Service" to "Moodle mobile web service"
+  Scenario: Add & delete a token
+    Given I navigate to "Plugins > Web services > Manage tokens" in site administration
+    And I follow "Add"
+    And I set the field "User" to "Joe Bloggs"
    And I set the field "IP restriction" to "127.0.0.1"
    When I press "Save changes"
-    Then I should see "Moodle mobile web service" in the "Firstname1 Lastname1" "table_row"
-    And I should see "127.0.0.1" in the "Firstname1 Lastname1" "table_row"
-    And I click on "Delete" "link" in the "Firstname1 Lastname1" "table_row"
-    And I should see "Do you really want to delete this web service token for Firstname1 Lastname1 on the service Moodle mobile web service?"
+    Then I should see "Joe Bloggs"
+    And I should see "127.0.0.1"
+    And I follow "Delete"
    And I press "Delete"
-    And "Firstname1 Lastname1" "table_row" should not exist
-
-  @javascript @skip_chrome_zerosize
-  Scenario: Tokens can be filtered by user and by service
-    Given the following "core_webservice > Service" exists:
-      | name      | Site information              |
-      | shortname | siteinfo                      |
-      | enabled   | 1                             |
-    And the following "core_webservice > Service function" exists:
-      | service   | siteinfo                      |
-      | functions | core_webservice_get_site_info |
-    And the following "core_webservice > Tokens" exist:
-      | user      | service                       |
-      | user2     | siteinfo                      |
-      | user3     | moodle_mobile_app             |
-      | user4     | siteinfo                      |
-    When I log in as "admin"
-    And I navigate to "Server > Web services > Manage tokens" in site administration
-
-    # All created tokens are shown by default.
-    And "Firstname1 Lastname1" "table_row" should not exist
-    And I should see "Site information" in the "Firstname2 Lastname2" "table_row"
-    And I should see "Moodle mobile web service" in the "Firstname3 Lastname3" "table_row"
-    And I should see "Site information" in the "Firstname4 Lastname4" "table_row"
-
-    # Filter tokens by user (note we can select the user by the identity field here).
-    When I click on "Tokens filter" "link"
-    And I set the field "User" to "user2@example.com"
-    And I press "Show only matching tokens"
-    Then "Firstname3 Lastname3" "table_row" should not exist
-    And "Firstname4 Lastname4" "table_row" should not exist
-    And I should see "Site information" in the "Firstname2 Lastname2" "table_row"
-
-    # Reset the filter.
-    And I press "Show all tokens"
-    And I should see "Site information" in the "Firstname2 Lastname2" "table_row"
-    And I should see "Moodle mobile web service" in the "Firstname3 Lastname3" "table_row"
-    And I should see "Site information" in the "Firstname4 Lastname4" "table_row"
-
-    # Filter tokens by service.
-    And I click on "Tokens filter" "link"
-    And I set the field "Service" to "Site information"
-    And I press "Show only matching tokens"
-    And I should see "Site information" in the "Firstname2 Lastname2" "table_row"
-    And I should see "Site information" in the "Firstname4 Lastname4" "table_row"
-    And "Firstname3 Lastname3" "table_row" should not exist
+    And I should not see "Joe Bloggs"
@@ -1,31 +0,0 @@
-@core @core_admin
-Feature: Web service user settings
-  In order to configure authorised users for a web service
-  As an admin
-  I need to use the page that lets you do that
-
-  Background:
-    # Include a custom profile field so we can check it gets displayed
-    Given the following "custom profile fields" exist:
-      | datatype | shortname | name           | param2 |
-      | text     | frog      | Favourite frog | 100    |
-    And the following config values are set as admin:
-      | showuseridentity | email,profile_field_frog |
-    And the following "users" exist:
-      | username | firstname | lastname | email         | profile_field_frog |
-      | user1    | User      | One      | 1@example.org | Kermit             |
-    And the following "core_webservice > Service" exists:
-      | name            | Silly service |
-      | shortname       | silly         |
-      | restrictedusers | 1             |
-      | enabled         | 1             |
-
-  Scenario: Add a user to a web service
-    When I log in as "admin"
-    And I navigate to "Server > Web services > External services" in site administration
-    And I click on "Authorised users" "link" in the "Silly service" "table_row"
-    And I set the field "Not authorised users" to "User One"
-    And I press "Add"
-    Then I should see "User One" in the ".alloweduserlist" "css_element"
-    And I should see "1@example.org" in the ".alloweduserlist" "css_element"
-    And I should see "Kermit" in the ".alloweduserlist" "css_element"
@@ -1,10 +1,2 @@
-/**
- * Shows a dialogue with info about this logs.
- *
- * @module     tool_analytics/log_info
- * @copyright  2017 David Monllao {@link http://www.davidmonllao.com}
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-define("tool_analytics/log_info",["jquery","core/str","core/modal_factory","core/notification"],(function($,str,ModalFactory,Notification){return{loadInfo:function(id,info){var link=$('[data-model-log-id="'+id+'"]');str.get_string("loginfo","tool_analytics").then((function(langString){var bodyInfo=$("<ul>");return info.forEach((function(item){bodyInfo.append("<li>"+item+"</li>")})),bodyInfo.append("</ul>"),ModalFactory.create({title:langString,body:bodyInfo.html(),large:!0},link)})).catch(Notification.exception)}}}));
-
-//# sourceMappingURL=log_info.min.js.map
+define ("tool_analytics/log_info",["jquery","core/str","core/modal_factory","core/notification"],function(a,b,c,d){return{loadInfo:function loadInfo(e,f){var g=a("[data-model-log-id=\""+e+"\"]");b.get_string("loginfo","tool_analytics").then(function(b){var d=a("<ul>");f.forEach(function(a){d.append("<li>"+a+"</li>")});d.append("</ul>");return c.create({title:b,body:d.html(),large:!0},g)}).catch(d.exception)}}});
+//# sourceMappingURL=log_info.min.js.map
@@ -1 +1 @@
-{"version":3,"file":"log_info.min.js","sources":["../src/log_info.js"],"sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * Shows a dialogue with info about this logs.\n *\n * @module     tool_analytics/log_info\n * @copyright  2017 David Monllao {@link http://www.davidmonllao.com}\n * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later\n */\ndefine(['jquery', 'core/str', 'core/modal_factory', 'core/notification'], function($, str, ModalFactory, Notification) {\n\n    return /** @alias module:tool_analytics/log_info */ {\n\n        /**\n         * Prepares a modal info for a log's results.\n         *\n         * @method loadInfo\n         * @param {int} id\n         * @param {string[]} info\n         */\n        loadInfo: function(id, info) {\n\n            var link = $('[data-model-log-id=\"' + id + '\"]');\n            str.get_string('loginfo', 'tool_analytics').then(function(langString) {\n\n                var bodyInfo = $(\"<ul>\");\n                info.forEach(function(item) {\n                    bodyInfo.append('<li>' + item + '</li>');\n                });\n                bodyInfo.append(\"</ul>\");\n\n                return ModalFactory.create({\n                    title: langString,\n                    body: bodyInfo.html(),\n                    large: true,\n                }, link);\n\n            }).catch(Notification.exception);\n        }\n    };\n});\n"],"names":["define","$","str","ModalFactory","Notification","loadInfo","id","info","link","get_string","then","langString","bodyInfo","forEach","item","append","create","title","body","html","large","catch","exception"],"mappings":";;;;;;;AAsBAA,iCAAO,CAAC,SAAU,WAAY,qBAAsB,sBAAsB,SAASC,EAAGC,IAAKC,aAAcC,oBAEjD,CAShDC,SAAU,SAASC,GAAIC,UAEfC,KAAOP,EAAE,uBAAyBK,GAAK,MAC3CJ,IAAIO,WAAW,UAAW,kBAAkBC,MAAK,SAASC,gBAElDC,SAAWX,EAAE,eACjBM,KAAKM,SAAQ,SAASC,MAClBF,SAASG,OAAO,OAASD,KAAO,YAEpCF,SAASG,OAAO,SAETZ,aAAaa,OAAO,CACvBC,MAAON,WACPO,KAAMN,SAASO,OACfC,OAAO,GACRZ,SAEJa,MAAMjB,aAAakB"}
+{"version":3,"sources":["../src/log_info.js"],"names":["define","$","str","ModalFactory","Notification","loadInfo","id","info","link","get_string","then","langString","bodyInfo","forEach","item","append","create","title","body","html","large","catch","exception"],"mappings":"AAwBAA,OAAM,2BAAC,CAAC,QAAD,CAAW,UAAX,CAAuB,oBAAvB,CAA6C,mBAA7C,CAAD,CAAoE,SAASC,CAAT,CAAYC,CAAZ,CAAiBC,CAAjB,CAA+BC,CAA/B,CAA6C,CAEnH,MAAoD,CAShDC,QAAQ,CAAE,kBAASC,CAAT,CAAaC,CAAb,CAAmB,CAEzB,GAAIC,CAAAA,CAAI,CAAGP,CAAC,CAAC,wBAAyBK,CAAzB,CAA8B,KAA/B,CAAZ,CACAJ,CAAG,CAACO,UAAJ,CAAe,SAAf,CAA0B,gBAA1B,EAA4CC,IAA5C,CAAiD,SAASC,CAAT,CAAqB,CAElE,GAAIC,CAAAA,CAAQ,CAAGX,CAAC,CAAC,MAAD,CAAhB,CACAM,CAAI,CAACM,OAAL,CAAa,SAASC,CAAT,CAAe,CACxBF,CAAQ,CAACG,MAAT,CAAgB,OAASD,CAAT,CAAgB,OAAhC,CACH,CAFD,EAGAF,CAAQ,CAACG,MAAT,CAAgB,OAAhB,EAEA,MAAOZ,CAAAA,CAAY,CAACa,MAAb,CAAoB,CACvBC,KAAK,CAAEN,CADgB,CAEvBO,IAAI,CAAEN,CAAQ,CAACO,IAAT,EAFiB,CAGvBC,KAAK,GAHkB,CAApB,CAIJZ,CAJI,CAMV,CAdD,EAcGa,KAdH,CAcSjB,CAAY,CAACkB,SAdtB,CAeH,CA3B+C,CA6BvD,CA/BK,CAAN","sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * Shows a dialogue with info about this logs.\n *\n * @module     tool_analytics/log_info\n * @class      log_info\n * @package    tool_analytics\n * @copyright  2017 David Monllao {@link http://www.davidmonllao.com}\n * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later\n */\ndefine(['jquery', 'core/str', 'core/modal_factory', 'core/notification'], function($, str, ModalFactory, Notification) {\n\n    return /** @alias module:tool_analytics/log_info */ {\n\n        /**\n         * Prepares a modal info for a log's results.\n         *\n         * @method loadInfo\n         * @param {int} id\n         * @param {string[]} info\n         */\n        loadInfo: function(id, info) {\n\n            var link = $('[data-model-log-id=\"' + id + '\"]');\n            str.get_string('loginfo', 'tool_analytics').then(function(langString) {\n\n                var bodyInfo = $(\"<ul>\");\n                info.forEach(function(item) {\n                    bodyInfo.append('<li>' + item + '</li>');\n                });\n                bodyInfo.append(\"</ul>\");\n\n                return ModalFactory.create({\n                    title: langString,\n                    body: bodyInfo.html(),\n                    large: true,\n                }, link);\n\n            }).catch(Notification.exception);\n        }\n    };\n});\n"],"file":"log_info.min.js"}
@@ -1,10 +1,2 @@
-/**
- * AMD module for model actions confirmation.
- *
- * @module     tool_analytics/model
- * @copyright  2017 David Monllao
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-define("tool_analytics/model",["jquery","core/str","core/log","core/notification","core/modal_factory","core/modal_events","core/templates"],(function($,Str,log,Notification,ModalFactory,ModalEvents,Templates){var actionsList={clear:{title:{key:"clearpredictions",component:"tool_analytics"},body:{key:"clearmodelpredictions",component:"tool_analytics"}},delete:{title:{key:"delete",component:"tool_analytics"},body:{key:"deletemodelconfirmation",component:"tool_analytics"}}};return{confirmAction:function(actionId,actionType){$('[data-action-id="'+actionId+'"]').on("click",(function(ev){ev.preventDefault();var a=$(ev.currentTarget);if(void 0!==actionsList[actionType]){var wrap,reqStrings=[actionsList[actionType].title,actionsList[actionType].body];reqStrings[1].param=(wrap=$(a).closest("[data-model-name]")).length?wrap.attr("data-model-name"):(log.error("Unexpected DOM error - unable to obtain the model name"),"");var stringsPromise=Str.get_strings(reqStrings),modalPromise=ModalFactory.create({type:ModalFactory.types.SAVE_CANCEL});$.when(stringsPromise,modalPromise).then((function(strings,modal){return modal.setTitle(strings[0]),modal.setBody(strings[1]),modal.setSaveButtonText(strings[0]),modal.getRoot().on(ModalEvents.save,(function(){window.location.href=a.attr("href")})),modal.show(),modal})).fail(Notification.exception)}else log.error('Action "'+actionType+'" is not allowed.')}))},selectEvaluationOptions:function(actionId,trainedOnlyExternally){$('[data-action-id="'+actionId+'"]').on("click",(function(ev){ev.preventDefault();var a=$(ev.currentTarget),timeSplittingMethods=$(this).attr("data-timesplitting-methods"),stringsPromise=Str.get_strings([{key:"evaluatemodel",component:"tool_analytics"},{key:"evaluate",component:"tool_analytics"}]),modalPromise=ModalFactory.create({type:ModalFactory.types.SAVE_CANCEL}),bodyPromise=Templates.render("tool_analytics/evaluation_options",{trainedexternally:trainedOnlyExternally,timesplittingmethods:JSON.parse(timeSplittingMethods)});$.when(stringsPromise,modalPromise).then((function(strings,modal){return modal.getRoot().on(ModalEvents.hidden,modal.destroy.bind(modal)),modal.setTitle(strings[0]),modal.setSaveButtonText(strings[1]),modal.setBody(bodyPromise),modal.getRoot().on(ModalEvents.save,(function(){"trainedmodel"==$("input[name='evaluationmode']:checked").val()&&a.attr("href",a.attr("href")+"&mode=trainedmodel");var timeSplittingMethod=$("#id-evaluation-timesplitting").val();a.attr("href",a.attr("href")+"&timesplitting="+timeSplittingMethod),window.location.href=a.attr("href")})),modal.show(),modal})).fail(Notification.exception)}))},selectExportOptions:function(actionId,isTrained){$('[data-action-id="'+actionId+'"]').on("click",(function(ev){ev.preventDefault();var a=$(ev.currentTarget);if(!isTrained)return a.attr("href",a.attr("href")+"&action=exportmodel&includeweights=0"),void(window.location.href=a.attr("href"));var stringsPromise=Str.get_strings([{key:"export",component:"tool_analytics"}]),modalPromise=ModalFactory.create({type:ModalFactory.types.SAVE_CANCEL}),bodyPromise=Templates.render("tool_analytics/export_options",{});$.when(stringsPromise,modalPromise).then((function(strings,modal){return modal.getRoot().on(ModalEvents.hidden,modal.destroy.bind(modal)),modal.setTitle(strings[0]),modal.setSaveButtonText(strings[0]),modal.setBody(bodyPromise),modal.getRoot().on(ModalEvents.save,(function(){"exportdata"==$("input[name='exportoption']:checked").val()?a.attr("href",a.attr("href")+"&action=exportdata"):(a.attr("href",a.attr("href")+"&action=exportmodel"),$("#id-includeweights").is(":checked")?a.attr("href",a.attr("href")+"&includeweights=1"):a.attr("href",a.attr("href")+"&includeweights=0")),window.location.href=a.attr("href")})),modal.show(),modal})).fail(Notification.exception)}))}}}));
-
-//# sourceMappingURL=model.min.js.map
+define ("tool_analytics/model",["jquery","core/str","core/log","core/notification","core/modal_factory","core/modal_events","core/templates"],function(b,c,d,e,f,g,h){var i={clear:{title:{key:"clearpredictions",component:"tool_analytics"},body:{key:"clearmodelpredictions",component:"tool_analytics"}},delete:{title:{key:"delete",component:"tool_analytics"},body:{key:"deletemodelconfirmation",component:"tool_analytics"}}},j=function(a){var c=b(a).closest("[data-model-name]");if(c.length){return c.attr("data-model-name")}else{d.error("Unexpected DOM error - unable to obtain the model name");return""}};return{confirmAction:function confirmAction(a,h){b("[data-action-id=\""+a+"\"]").on("click",function(k){k.preventDefault();var l=b(k.currentTarget);if("undefined"==typeof i[h]){d.error("Action \""+h+"\" is not allowed.");return}var a=[i[h].title,i[h].body];a[1].param=j(l);var m=c.get_strings(a),n=f.create({type:f.types.SAVE_CANCEL});b.when(m,n).then(function(a,b){b.setTitle(a[0]);b.setBody(a[1]);b.setSaveButtonText(a[0]);b.getRoot().on(g.save,function(){window.location.href=l.attr("href")});b.show();return b}).fail(e.exception)})},selectEvaluationOptions:function selectEvaluationOptions(a,d){b("[data-action-id=\""+a+"\"]").on("click",function(i){i.preventDefault();var j=b(i.currentTarget),a=b(this).attr("data-timesplitting-methods"),k=c.get_strings([{key:"evaluatemodel",component:"tool_analytics"},{key:"evaluate",component:"tool_analytics"}]),l=f.create({type:f.types.SAVE_CANCEL}),m=h.render("tool_analytics/evaluation_options",{trainedexternally:d,timesplittingmethods:JSON.parse(a)});b.when(k,l).then(function(a,c){c.getRoot().on(g.hidden,c.destroy.bind(c));c.setTitle(a[0]);c.setSaveButtonText(a[1]);c.setBody(m);c.getRoot().on(g.save,function(){var a=b("input[name='evaluationmode']:checked").val();if("trainedmodel"==a){j.attr("href",j.attr("href")+"&mode=trainedmodel")}var c=b("#id-evaluation-timesplitting").val();j.attr("href",j.attr("href")+"&timesplitting="+c);window.location.href=j.attr("href")});c.show();return c}).fail(e.exception)})},selectExportOptions:function selectExportOptions(a,d){b("[data-action-id=\""+a+"\"]").on("click",function(i){i.preventDefault();var j=b(i.currentTarget);if(!d){j.attr("href",j.attr("href")+"&action=exportmodel&includeweights=0");window.location.href=j.attr("href");return}var a=c.get_strings([{key:"export",component:"tool_analytics"}]),k=f.create({type:f.types.SAVE_CANCEL}),l=h.render("tool_analytics/export_options",{});b.when(a,k).then(function(a,c){c.getRoot().on(g.hidden,c.destroy.bind(c));c.setTitle(a[0]);c.setSaveButtonText(a[0]);c.setBody(l);c.getRoot().on(g.save,function(){var a=b("input[name='exportoption']:checked").val();if("exportdata"==a){j.attr("href",j.attr("href")+"&action=exportdata")}else{j.attr("href",j.attr("href")+"&action=exportmodel");if(b("#id-includeweights").is(":checked")){j.attr("href",j.attr("href")+"&includeweights=1")}else{j.attr("href",j.attr("href")+"&includeweights=0")}}window.location.href=j.attr("href")});c.show();return c}).fail(e.exception)})}}});
+//# sourceMappingURL=model.min.js.map
@@ -1,10 +1,2 @@
-/**
- * Potential contexts selector module.
- *
- * @module     tool_analytics/potential-contexts
- * @copyright  2019 David Monllao
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-define("tool_analytics/potential-contexts",["jquery","core/ajax"],(function($,Ajax){return{processResults:function(selector,results){var contexts=[];return $.isArray(results)?($.each(results,(function(index,context){contexts.push({value:context.id,label:context.name})})),contexts):results},transport:function(selector,query,success,failure){var modelid=$(selector).attr("modelid")||null;Ajax.call([{methodname:"tool_analytics_potential_contexts",args:{query:query,modelid:modelid}}])[0].then(success).fail(failure)}}}));
-
-//# sourceMappingURL=potential-contexts.min.js.map
+define ("tool_analytics/potential-contexts",["jquery","core/ajax"],function(a,b){return{processResults:function processResults(b,c){var d=[];if(a.isArray(c)){a.each(c,function(a,b){d.push({value:b.id,label:b.name})});return d}else{return c}},transport:function transport(c,d,e,f){var g,h=a(c).attr("modelid")||null;g=b.call([{methodname:"tool_analytics_potential_contexts",args:{query:d,modelid:h}}]);g[0].then(e).fail(f)}}});
+//# sourceMappingURL=potential-contexts.min.js.map
@@ -1 +1 @@
-{"version":3,"file":"potential-contexts.min.js","sources":["../src/potential-contexts.js"],"sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * Potential contexts selector module.\n *\n * @module     tool_analytics/potential-contexts\n * @copyright  2019 David Monllao\n * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later\n */\n\ndefine(['jquery', 'core/ajax'], function($, Ajax) {\n\n    return /** @alias module:tool_analytics/potential-contexts */ {\n\n        processResults: function(selector, results) {\n            var contexts = [];\n            if ($.isArray(results)) {\n                $.each(results, function(index, context) {\n                    contexts.push({\n                        value: context.id,\n                        label: context.name\n                    });\n                });\n                return contexts;\n\n            } else {\n                return results;\n            }\n        },\n\n        transport: function(selector, query, success, failure) {\n            var promise;\n\n            let modelid = $(selector).attr('modelid') || null;\n            promise = Ajax.call([{\n                methodname: 'tool_analytics_potential_contexts',\n                args: {\n                    query: query,\n                    modelid: modelid\n                }\n            }]);\n\n            promise[0].then(success).fail(failure);\n        }\n\n    };\n\n});\n"],"names":["define","$","Ajax","processResults","selector","results","contexts","isArray","each","index","context","push","value","id","label","name","transport","query","success","failure","modelid","attr","call","methodname","args","then","fail"],"mappings":";;;;;;;AAuBAA,2CAAO,CAAC,SAAU,cAAc,SAASC,EAAGC,YAEsB,CAE1DC,eAAgB,SAASC,SAAUC,aAC3BC,SAAW,UACXL,EAAEM,QAAQF,UACVJ,EAAEO,KAAKH,SAAS,SAASI,MAAOC,SAC5BJ,SAASK,KAAK,CACVC,MAAOF,QAAQG,GACfC,MAAOJ,QAAQK,UAGhBT,UAGAD,SAIfW,UAAW,SAASZ,SAAUa,MAAOC,QAASC,aAGtCC,QAAUnB,EAAEG,UAAUiB,KAAK,YAAc,KACnCnB,KAAKoB,KAAK,CAAC,CACjBC,WAAY,oCACZC,KAAM,CACFP,MAAOA,MACPG,QAASA,YAIT,GAAGK,KAAKP,SAASQ,KAAKP"}
+{"version":3,"sources":["../src/potential-contexts.js"],"names":["define","$","Ajax","processResults","selector","results","contexts","isArray","each","index","context","push","value","id","label","name","transport","query","success","failure","promise","modelid","attr","call","methodname","args","then","fail"],"mappings":"AAyBAA,OAAM,qCAAC,CAAC,QAAD,CAAW,WAAX,CAAD,CAA0B,SAASC,CAAT,CAAYC,CAAZ,CAAkB,CAE9C,MAA8D,CAE1DC,cAAc,CAAE,wBAASC,CAAT,CAAmBC,CAAnB,CAA4B,CACxC,GAAIC,CAAAA,CAAQ,CAAG,EAAf,CACA,GAAIL,CAAC,CAACM,OAAF,CAAUF,CAAV,CAAJ,CAAwB,CACpBJ,CAAC,CAACO,IAAF,CAAOH,CAAP,CAAgB,SAASI,CAAT,CAAgBC,CAAhB,CAAyB,CACrCJ,CAAQ,CAACK,IAAT,CAAc,CACVC,KAAK,CAAEF,CAAO,CAACG,EADL,CAEVC,KAAK,CAAEJ,CAAO,CAACK,IAFL,CAAd,CAIH,CALD,EAMA,MAAOT,CAAAA,CAEV,CATD,IASO,CACH,MAAOD,CAAAA,CACV,CACJ,CAhByD,CAkB1DW,SAAS,CAAE,mBAASZ,CAAT,CAAmBa,CAAnB,CAA0BC,CAA1B,CAAmCC,CAAnC,CAA4C,IAC/CC,CAAAA,CAD+C,CAG/CC,CAAO,CAAGpB,CAAC,CAACG,CAAD,CAAD,CAAYkB,IAAZ,CAAiB,SAAjB,GAA+B,IAHM,CAInDF,CAAO,CAAGlB,CAAI,CAACqB,IAAL,CAAU,CAAC,CACjBC,UAAU,CAAE,mCADK,CAEjBC,IAAI,CAAE,CACFR,KAAK,CAAEA,CADL,CAEFI,OAAO,CAAEA,CAFP,CAFW,CAAD,CAAV,CAAV,CAQAD,CAAO,CAAC,CAAD,CAAP,CAAWM,IAAX,CAAgBR,CAAhB,EAAyBS,IAAzB,CAA8BR,CAA9B,CACH,CA/ByD,CAmCjE,CArCK,CAAN","sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * Potential contexts selector module.\n *\n * @module     tool_analytics/potential-contexts\n * @class      potential-contexts\n * @package    tool_analytics\n * @copyright  2019 David Monllao\n * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later\n */\n\ndefine(['jquery', 'core/ajax'], function($, Ajax) {\n\n    return /** @alias module:tool_analytics/potential-contexts */ {\n\n        processResults: function(selector, results) {\n            var contexts = [];\n            if ($.isArray(results)) {\n                $.each(results, function(index, context) {\n                    contexts.push({\n                        value: context.id,\n                        label: context.name\n                    });\n                });\n                return contexts;\n\n            } else {\n                return results;\n            }\n        },\n\n        transport: function(selector, query, success, failure) {\n            var promise;\n\n            let modelid = $(selector).attr('modelid') || null;\n            promise = Ajax.call([{\n                methodname: 'tool_analytics_potential_contexts',\n                args: {\n                    query: query,\n                    modelid: modelid\n                }\n            }]);\n\n            promise[0].then(success).fail(failure);\n        }\n\n    };\n\n});\n"],"file":"potential-contexts.min.js"}
@@ -17,6 +17,8 @@
 * Shows a dialogue with info about this logs.
 *
 * @module     tool_analytics/log_info
+ * @class      log_info
+ * @package    tool_analytics
 * @copyright  2017 David Monllao {@link http://www.davidmonllao.com}
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
@@ -17,6 +17,8 @@
 * Potential contexts selector module.
 *
 * @module     tool_analytics/potential-contexts
+ * @class      potential-contexts
+ * @package    tool_analytics
 * @copyright  2019 David Monllao
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
@@ -64,7 +64,7 @@ class models_list implements \renderable, \templatable {
        $data = new \stdClass();

        $newmodelmenu = new \action_menu();
-        $newmodelmenu->set_menu_trigger(get_string('newmodel', 'tool_analytics'), 'btn btn-secondary');
+        $newmodelmenu->set_menu_trigger(get_string('newmodel', 'tool_analytics'), 'btn btn-default');
        $newmodelmenu->set_alignment(\action_menu::TL, \action_menu::BL);

        $newmodelmenu->add(new \action_menu_link(
@@ -137,7 +137,7 @@ if (!empty($validdatasets) && !$model->is_enabled() && $options['non-interactive
    }

    // Refresh the instance to prevent unexpected issues.
-    $model = new \core_analytics\model($options['modelid']);
+    $model = new \core_analytics\model($modelobj);

    // Set the time splitting method file and enable it.
    $model->enable($input);
@@ -57,10 +57,10 @@
 {{/trainedexternally}}

 {{! Hidden by default if #trainedexternally as the default option is trainedmodel in this case.}}
-<div id="id-evaluation-timesplitting-container" class="mt-3 {{#trainedexternally}}hidden{{/trainedexternally}}">
+<div id="id-evaluation-timesplitting-container" class="m-t-1 {{#trainedexternally}}hidden{{/trainedexternally}}">
    {{#str}} selecttimesplittingforevaluation, tool_analytics {{/str}}
    <div>
-        <select id="id-evaluation-timesplitting" name="timesplitting" class="custom-select mt-3">
+        <select id="id-evaluation-timesplitting" name="timesplitting" class="custom-select m-t-1">
            {{#timesplittingmethods}}
                <option value="{{id}}">{{text}}</option>
            {{/timesplittingmethods}}
@@ -39,7 +39,7 @@
    <input class="custom-control-input" type="radio" name="exportoption" id="id-mode-exportmodel" value="exportmodel" checked>
    <label class="custom-control-label" for="id-mode-exportmodel">{{#str}} exportmodel, tool_analytics {{/str}}</label>
 </div>
-<div class="custom-control custom-checkbox ml-5" id="id-includeweights-container">
+<div class="custom-control custom-checkbox m-l-2" id="id-includeweights-container">
  <input class="custom-control-input" type="checkbox" id="id-includeweights" value="1" checked>
  <label class="custom-control-label" for="id-includeweights">{{#str}} exportincludeweights, tool_analytics {{/str}}</label>
 </div>
@@ -24,17 +24,13 @@
 * @since      Moodle 3.8
 */

-namespace tool_analytics\external;
-
-use externallib_advanced_testcase;
-
 defined('MOODLE_INTERNAL') || die();

 global $CFG;

 require_once($CFG->dirroot . '/webservice/tests/helpers.php');
-require_once($CFG->dirroot . '/analytics/tests/fixtures/test_indicator_max.php');
-require_once($CFG->dirroot . '/analytics/tests/fixtures/test_target_course_level_shortname.php');
+require_once(__DIR__ . '/../../../../analytics/tests/fixtures/test_indicator_max.php');
+require_once(__DIR__ . '/../../../../analytics/tests/fixtures/test_target_course_level_shortname.php');

 /**
 * Tool analytics external functions tests
@@ -45,7 +41,7 @@ require_once($CFG->dirroot . '/analytics/tests/fixtures/test_target_course_level
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 * @since      Moodle 3.8
 */
-class external_test extends externallib_advanced_testcase {
+class tool_analytics_external_testcase extends externallib_advanced_testcase {

    /**
     * test_potential_contexts description
@@ -70,6 +66,8 @@ class external_test extends externallib_advanced_testcase {

    /**
     * test_potential_contexts description
+     *
+     * @expectedException required_capability_exception
     */
    public function test_potential_contexts_no_manager() {
        $this->resetAfterTest();
@@ -77,7 +75,6 @@ class external_test extends externallib_advanced_testcase {
        $user = $this->getDataGenerator()->create_user();
        $this->setUser($user);

-        $this->expectException(\required_capability_exception::class);
        $this->assertCount(2, \tool_analytics\external::potential_contexts());
    }
 }
@@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die();

-$plugin->version   = 2021051700; // The current plugin version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051100; // Requires this Moodle version.
+$plugin->version   = 2020061500; // The current plugin version (Date: YYYYMMDDXX).
+$plugin->requires  = 2020060900; // Requires this Moodle version.
 $plugin->component = 'tool_analytics'; // Full name of the plugin (used for diagnostics).
@@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die();

-$plugin->version = 2021051700;
-$plugin->requires = 2021051100;
+$plugin->version = 2020061500;
+$plugin->requires = 2020060900;
 $plugin->component = 'tool_availabilityconditions';
@@ -49,10 +49,6 @@ list($options, $unrecognized) = cli_get_params(
        'torun'    => 0,
        'optimize-runs' => '',
        'add-core-features-to-theme' => false,
-        'axe'      => false,
-        'disable-composer' => false,
-        'composer-upgrade' => true,
-        'composer-self-update' => true,
    ),
    array(
        'j' => 'parallel',
@@ -68,36 +64,18 @@ $help = "
 Behat utilities to initialise behat tests

 Usage:
-  php init.php      [--parallel=value [--maxruns=value] [--fromrun=value --torun=value]]
-                    [--axe] [-o | --optimize-runs] [-a | --add-core-features-to-theme]
-                    [--no-composer-self-update] [--no-composer-upgrade]
-                    [--disable-composer]
-                    [--help]
+  php init.php [--parallel=value [--maxruns=value] [--fromrun=value --torun=value]] [--help]

 Options:
-j, --parallel      Number of parallel behat run to initialise
-m, --maxruns       Max parallel processes to be executed at one time
--fromrun           Execute run starting from (Used for parallel runs on different vms)
--torun             Execute run till (Used for parallel runs on different vms)
--axe               Include axe accessibility tests
+-j, --parallel   Number of parallel behat run to initialise
+-m, --maxruns    Max parallel processes to be executed at one time.
+--fromrun        Execute run starting from (Used for parallel runs on different vms)
+--torun          Execute run till (Used for parallel runs on different vms)

-o, --optimize-runs
-                    Split features with specified tags in all parallel runs.
+-o, --optimize-runs Split features with specified tags in all parallel runs.
+-a, --add-core-features-to-theme Add all core features to specified theme's

-a, --add-core-features-to-theme
-                    Add all core features to specified theme's
-
--no-composer-self-update
-                    Prevent upgrade of the composer utility using its self-update command
-
--no-composer-upgrade
-                    Prevent update development dependencies using composer
-
--disable-composer
-                    A shortcut to disable composer self-update and dependency update
-                    Note: Installation of composer and/or dependencies will still happen as required
-
-h, --help          Print out this help
+-h, --help     Print out this help

 Example from Moodle root directory:
 \$ php admin/tool/behat/cli/init.php --parallel=2
@@ -124,10 +102,7 @@ if ($options['parallel'] && $options['parallel'] > 1) {
    }
 } else {
    // Only sanitize options for single run.
-    $cmdoptionsforsinglerun = [
-        'add-core-features-to-theme',
-        'axe',
-    ];
+    $cmdoptionsforsinglerun = array('add-core-features-to-theme');

    foreach ($cmdoptionsforsinglerun as $option) {
        if (!empty($options[$option])) {
@@ -140,15 +115,8 @@ if ($options['parallel'] && $options['parallel'] > 1) {
 $cwd = getcwd();
 $output = null;

-if ($options['disable-composer']) {
-    // Disable self-update and upgrade easily.
-    // Note: Installation will still occur regardless of this setting.
-    $options['composer-self-update'] = false;
-    $options['composer-upgrade'] = false;
-}
-
-// Install and update composer and dependencies as required.
-testing_update_composer_dependencies($options['composer-self-update'], $options['composer-upgrade']);
+// If behat dependencies not downloaded then do it first, else symfony/process can't be used.
+testing_update_composer_dependencies();

 // Check whether the behat test environment needs to be updated.
 chdir(__DIR__);
@@ -45,7 +45,7 @@ list($options, $unrecognised) = cli_get_params(
    array(
        'stop-on-failure' => 0,
        'verbose'  => false,
-        'replace'  => '',
+        'replace'  => false,
        'help'     => false,
        'tags'     => '',
        'profile'  => '',
@@ -70,7 +70,7 @@ $help = "
 Behat utilities to run behat tests in parallel

 Usage:
-  php run.php [--BEHAT_OPTION=\"value\"] [--feature=\"value\"] [--replace=\"{run}\"] [--fromrun=value --torun=value] [--help]
+  php run.php [--BEHAT_OPTION=\"value\"] [--feature=\"value\"] [--replace] [--fromrun=value --torun=value] [--help]

 Options:
 --BEHAT_OPTION     Any combination of behat option specified in http://behat.readthedocs.org/en/v2.5/guides/6.cli.html
@@ -144,10 +144,9 @@ $extraopts = $unrecognised;
 if ($options['profile']) {
    $profile = $options['profile'];

-    // If profile passed is not set, then exit (note we skip if the 'replace' option is found within the 'profile' value).
+    // If profile passed is not set, then exit.
    if (!isset($CFG->behat_config[$profile]) && !isset($CFG->behat_profiles[$profile]) &&
-            !($options['replace'] && (strpos($profile, (string) $options['replace']) !== false))) {
-
+        !(isset($options['replace']) && (strpos($options['profile'], $options['replace']) >= 0 ))) {
        echo "Invalid profile passed: " . $profile . PHP_EOL;
        exit(1);
    }
@@ -54,7 +54,6 @@ list($options, $unrecognized) = cli_get_params(
        'torun'       => 0,
        'optimize-runs' => '',
        'add-core-features-to-theme' => false,
-        'axe'         => false,
    ),
    array(
        'h' => 'help',
@@ -70,7 +69,7 @@ $help = "
 Behat utilities to manage the test environment

 Usage:
-  php util.php [--install|--drop|--enable|--disable|--diag|--updatesteps|--axe|--help] [--parallel=value [--maxruns=value]]
+  php util.php [--install|--drop|--enable|--disable|--diag|--updatesteps|--help] [--parallel=value [--maxruns=value]]

 Options:
 --install      Installs the test environment for acceptance tests
@@ -79,7 +78,6 @@ Options:
 --disable      Disables test environment
 --diag         Get behat test environment status code
 --updatesteps  Update feature step file.
--axe          Include axe accessibility tests

 -j, --parallel Number of parallel behat run operation
 -m, --maxruns Max parallel processes to be executed at one time.
@@ -49,7 +49,6 @@ list($options, $unrecognized) = cli_get_params(
        'updatesteps' => false,
        'optimize-runs' => '',
        'add-core-features-to-theme' => false,
-        'axe'         => false,
    ),
    array(
        'h' => 'help',
@@ -76,7 +75,6 @@ Options:
 --disable        Disables test environment
 --diag           Get behat test environment status code
 --updatesteps    Update feature step file.
--axe            Include axe accessibility tests

 -o, --optimize-runs Split features with specified tags in all parallel runs.
 -a, --add-core-features-to-theme Add all core features to specified theme's
@@ -183,17 +181,11 @@ if ($options['install']) {
        behat_config_manager::set_behat_run_config_value('behatsiteenabled', 1);
    }

-    // Define whether to run Behat with axe tests.
-    behat_config_manager::set_behat_run_config_value('axe', $options['axe']);
-
    // Enable test mode.
-    $timestart = microtime(true);
-    mtrace('Creating Behat configuration ...', '');
    behat_util::start_test_mode($options['add-core-features-to-theme'], $options['optimize-runs'], $parallel, $run);
-    mtrace(' done in ' . round(microtime(true) - $timestart, 2) . ' seconds.');

    // Themes are only built in the 'enable' command.
-    behat_util::build_themes(true);
+    behat_util::build_themes();
    mtrace("Testing environment themes built");

    // This is only displayed once for parallel install.
@@ -21,5 +21,5 @@ Feature: Transform date time string arguments
    And I log in as "teacher1"
    And I am on "Course 1" course homepage
    And I follow "Test assignment name"
-    And I should see "##yesterday##%d %B %Y##"
+    And I should see "##yesterday##%A, %d %B %Y##"
    And I log out
@@ -49,14 +49,10 @@ Feature: Edit capabilities

  Scenario: Module capabilities overrides
    Given I log in as "teacher1"
-    And the following "activity" exists:
-      | activity | forum                |
-      | course   | C1                   |
-      | idnumber | 00001                |
-      | name     | I'm the name         |
-      | intro    | I'm the introduction |
-      | section  | 1                    |
    And I am on "Course 1" course homepage with editing mode on
+    And I add a "Forum" to section "1" and I fill the form with:
+      | Forum name | I'm the name |
+      | Description | I'm the introduction |
    And I follow "I'm the name"
    And I navigate to "Permissions" in current page administration
    And I override the system permissions of "Student" role with:
@@ -79,9 +75,9 @@ Feature: Edit capabilities
      | Your word for 'Student'             | Studier & 'learner' |
    And I press "Save and display"
    And I navigate to course participants
-    Then I should see "Teacher >= editing (Teacher)" in the "Teacher 1" "table_row"
-    And I should see "Teacher < \"editing\" (Non-editing teacher)" in the "Teaching Assistant" "table_row"
-    And I should see "Studier & 'learner' (Student)" in the "Student One" "table_row"
+    Then I should see "Teacher >= editing" in the "Teacher 1" "table_row"
+    And I should see "Teacher < \"editing\"" in the "Teaching Assistant" "table_row"
+    And I should see "Studier & 'learner'" in the "Student One" "table_row"
    And I navigate to "Users > Permissions" in current page administration
    And I should see "Teacher >= editing" in the "mod/forum:replypost" "table_row"
    And I should see "Teacher < \"editing\"" in the "mod/forum:replypost" "table_row"
@@ -48,7 +48,7 @@ Feature: Verify that all form fields values can be get and set
    And the "Unenrol users" select box should not contain "Baker"
    And the "Unenrol users" select box should not contain "President, Baker"
    And I am on "Course 1" course homepage with editing mode on
-    And I am on the "Test this one" "wiki activity" page
+    And I follow "Test this one"
    And I press "Create page"
    # Text (textarea & editor) & Select (multi-select) - Checking "I set the following fields to these values".
    When I set the following fields to these values:
@@ -61,7 +61,8 @@ Feature: Verify that all form fields values can be get and set
    # Checkbox - Checking "I set the field" and "The field matches value" ticked.
    And I set the field "Force format" to "1"
    And I press "Save and return to course"
-    And I am on the "Test this one" "wiki activity" page
+    And I should see "Test this one"
+    And I follow "Test this one"
    And I navigate to "Edit settings" in current page administration
    And I expand all fieldsets
    And the field "Force format" matches value "1"
@@ -69,7 +70,8 @@ Feature: Verify that all form fields values can be get and set
    # Checkbox - Checking "I set the field" and "The field matches value" unticked.
    And I set the field "Force format" to ""
    And I press "Save and return to course"
-    And I am on the "Test this one" "wiki activity" page
+    And I should see "Test this one"
+    And I follow "Test this one"
    And I navigate to "Edit settings" in current page administration
    And I expand all fieldsets
    And the field "Force format" matches value ""
@@ -78,7 +80,8 @@ Feature: Verify that all form fields values can be get and set
    And I set the following fields to these values:
      | Force format | 1 |
    And I press "Save and return to course"
-    And I am on the "Test this one" "wiki activity" page
+    And I should see "Test this one"
+    And I follow "Test this one"
    And I navigate to "Edit settings" in current page administration
    And I expand all fieldsets
    And the following fields match these values:
@@ -89,7 +92,8 @@ Feature: Verify that all form fields values can be get and set
    And I set the following fields to these values:
      | Force format | |
    And I press "Save and return to course"
-    And I am on the "Test this one" "wiki activity" page
+    And I should see "Test this one"
+    And I follow "Test this one"
    And I navigate to "Edit settings" in current page administration
    And I expand all fieldsets
    And the following fields match these values:
@@ -111,24 +115,16 @@ Feature: Verify that all form fields values can be get and set
      | Wiki name | Test this one baby |
      | Default format | HTML |
    And I press "Cancel"
+    And I am on "Course 1" course homepage
    # Radio - Checking "I set the field" and "the field matches value".
-    And the following "activity" exists:
-      | activity         | choice                       |
-      | course           | C1                           |
-      | idnumber         | choice1                      |
-      | intro            | Test choice description      |
-      | name             | Test choice name             |
-      | choice1          | Option 1, Option 2, Option 3 |
-      | section          | 1                            |
-      | allowupdate      | 1                            |
-    And I am on "Course 1" course homepage
-    And I am on the "Test choice name" "choice activity editing" page
-    And I set the field "Option 1" to "one"
-    And I set the field "Option 2" to "two"
-    And I set the field "Option 3" to "three"
-    And I press "Save and return to course"
-    And I am on "Course 1" course homepage
-    And I am on the "Test choice name" "choice activity" page
+    And I add a "Choice" to section "1" and I fill the form with:
+      | Choice name | Test choice name |
+      | Description | Test choice description |
+      | Allow choice to be updated | Yes |
+      | Option 1 | one |
+      | Option 2 | two |
+      | Option 3 | three |
+    And I follow "Test choice name"
    And I set the field "one" to "1"
    And I press "Save my choice"
    And the field "one" matches value "1"
@@ -178,23 +174,31 @@ Feature: Verify that all form fields values can be get and set
    And I press "Cancel"
    # Advanced checkbox requires real browser to allow uncheck to work. MDL-58681. MDL-55386.
    # Advanced checkbox - Checking "I set the field" and "The field matches value" ticked.
-    And I am on the "Test choice name" "choice activity editing" page
+    And I am on "Course 1" course homepage
+    And I follow "Test this one"
+    And I navigate to "Edit settings" in current page administration
    And I set the field "Display description on course page" to "1"
    And I press "Save and return to course"
-    And I am on the "Test choice name" "choice activity editing" page
+    And I should see "Test this one"
+    And I follow "Test this one"
+    And I navigate to "Edit settings" in current page administration
    And the field "Display description on course page" matches value "1"
    And the field "Display description on course page" does not match value ""
    # Advanced checkbox - Checking "I set the field" and "The field matches value" unticked.
    And I set the field "Display description on course page" to ""
    And I press "Save and return to course"
-    And I am on the "Test choice name" "choice activity editing" page
+    And I should see "Test this one"
+    And I follow "Test this one"
+    And I navigate to "Edit settings" in current page administration
    And the field "Display description on course page" matches value ""
    And the field "Display description on course page" does not match value "1"
    # Advanced checkbox - Checking "I set the following fields to these values:" and "The following fields match these values" ticked.
    And I set the following fields to these values:
      | Display description on course page | 1 |
    And I press "Save and return to course"
-    And I am on the "Test choice name" "choice activity editing" page
+    And I should see "Test this one"
+    And I follow "Test this one"
+    And I navigate to "Edit settings" in current page administration
    And the following fields match these values:
      | Display description on course page | 1 |
    And the following fields do not match these values:
@@ -203,7 +207,9 @@ Feature: Verify that all form fields values can be get and set
    And I set the following fields to these values:
      | Display description on course page | |
    And I press "Save and return to course"
-    And I am on the "Test choice name" "choice activity editing" page
+    And I should see "Test this one"
+    And I follow "Test this one"
+    And I navigate to "Edit settings" in current page administration
    And the following fields match these values:
      | Display description on course page | |
    And the following fields do not match these values:
@@ -1,85 +0,0 @@
-@tool @tool_behat
-Feature: Use core page resolvers for the I am on the page steps
-  In order to write tests correctly
-  As a developer
-  I need to have steps which take me straight to a page
-
-  Scenario Outline: When I am on an instance
-    Given the following "categories" exist:
-      | name  | category | idnumber |
-      | Cat 1 | 0        | CAT1     |
-    And the following "course" exists:
-      | fullname  | Economics 101 |
-      | shortname | ECON101       |
-      | idnumber  | 2021-econ101  |
-    And the following "activity" exists:
-      | course   | ECON101                   |
-      | activity | forum                     |
-      | name     | Fundamentals of Economics |
-      | idnumber | fundamentalsofeconomics   |
-    And I log in as "admin"
-    When I am on the <identifier> <type> page
-    Then I should see "<shouldsee>"
-
-    Examples:
-      | description              | identifier                  | type                         | shouldsee                  |
-      | Course Category idnumber | CAT1                        | category                     | Add a new course           |
-      | Course Category name     | "Cat 1"                     | Category                     | Add a new course           |
-      | Course Full name         | "Economics 101"             | course                       | Fundamentals of Economics  |
-      | Course Short name        | ECON101                     | COURSE                       | Fundamentals of Economics  |
-      | Course idnumber          | "2021-econ101"              | Course                       | Fundamentals of Economics  |
-      | Forum idnumber           | fundamentalsofeconomics     | Activity                     | Add a new discussion       |
-      | Generic activity editing | fundamentalsofeconomics     | "Activity editing"           | Updating: Forum            |
-      | Forum name               | "Fundamentals of Economics" | "Forum activity"             | Add a new discussion       |
-      | Forum name editing       | "Fundamentals of Economics" | "Forum activity editing"     | Updating: Forum            |
-      | Forum name permissions   | "Fundamentals of Economics" | "Forum activity permissions" | Permissions in Forum: Fun  |
-      | Forum name roles         | "Fundamentals of Economics" | "Forum activity roles"       | Assign roles in Forum: Fun |
-
-  Scenario Outline: When I am on an instance logged in as
-    Given the following "categories" exist:
-      | name  | category | idnumber |
-      | Cat 1 | 0        | CAT1     |
-    And the following "course" exists:
-      | fullname  | Economics 101 |
-      | shortname | ECON101       |
-      | idnumber  | 2021-econ101  |
-    And the following "activity" exists:
-      | course   | ECON101                   |
-      | activity | forum                     |
-      | name     | Fundamentals of Economics |
-      | idnumber | fundamentalsofeconomics   |
-    When I am on the <identifier> <type> page logged in as admin
-    Then I should see "<shouldsee>"
-
-    Examples:
-      | description              | identifier                  | type                         | shouldsee                  |
-      | Course Category idnumber | CAT1                        | category                     | Add a new course           |
-      | Course Category name     | "Cat 1"                     | Category                     | Add a new course           |
-      | Course Full name         | "Economics 101"             | course                       | Fundamentals of Economics  |
-      | Course Short name        | ECON101                     | COURSE                       | Fundamentals of Economics  |
-      | Course idnumber          | "2021-econ101"              | Course                       | Fundamentals of Economics  |
-      | Forum idnumber           | fundamentalsofeconomics     | Activity                     | Add a new discussion       |
-      | Generic activity editing | fundamentalsofeconomics     | "Activity editing"           | Updating: Forum            |
-      | Forum name               | "Fundamentals of Economics" | "Forum activity"             | Add a new discussion       |
-      | Forum name editing       | "Fundamentals of Economics" | "Forum activity editing"     | Updating: Forum            |
-      | Forum name permissions   | "Fundamentals of Economics" | "Forum activity permissions" | Permissions in Forum: Fun  |
-      | Forum name roles         | "Fundamentals of Economics" | "Forum activity roles"       | Assign roles in Forum: Fun |
-
-  Scenario Outline: When I am on a named page
-    Given I log in as "admin"
-    When I am on the <identifier> page
-    Then I should see "<shouldsee>"
-
-    Examples:
-      | description | identifier | shouldsee                   |
-      | Admin page  | "Admin notifications"      | Check for available updates |
-      | Home page   | Homepage   | Recently accessed courses   |
-
-  Scenario Outline: When I am on a named page logged in as
-    When I am on the <identifier> page logged in as admin
-    Then I should see "<shouldsee>"
-
-    Examples:
-      | description | identifier            | shouldsee                   |
-      | Admin page  | "Admin notifications" | Check for available updates |
-      | Home page   | Homepage              | Recently accessed courses   |
@@ -1,110 +0,0 @@
-@tool_behat
-Feature: Verify that the behat login and logout steps work as expected
-  In order to use behat login and log out steps
-  As a test writer
-  I need to verify that login and logout happen when the steps are used
-
-  Scenario: Log in as a user using the step
-    Given the following "users" exist:
-      | username  | firstname | lastname |
-      | traverst1 | Thomas    | Travers  |
-    When I log in as "traverst1"
-    Then I should see "Thomas Travers"
-
-  @javascript
-  Scenario: Log in as a user using the step (javascript)
-    Given the following "users" exist:
-      | username  | firstname | lastname |
-      | traverst1 | Thomas    | Travers  |
-    When I log in as "traverst1"
-    Then I should see "Thomas Travers"
-
-  Scenario: Log out using the log out step
-    Given the following "users" exist:
-      | username  | firstname | lastname |
-      | traverst1 | Thomas    | Travers  |
-    And I am logged in as traverst1
-    When I log out
-    Then I should not see "Thomas Travers"
-    And I should see "You are not logged in"
-
-  @javascript
-  Scenario: Log out using the log out step (javascript)
-    Given the following "users" exist:
-      | username  | firstname | lastname |
-      | traverst1 | Thomas    | Travers  |
-    And I am logged in as traverst1
-    When I log out
-    Then I should not see "Thomas Travers"
-    And I should see "You are not logged in"
-
-  Scenario: Log in step should automatically log user out if already logged in
-    Given the following "users" exist:
-      | username  | firstname | lastname |
-      | traverst1 | Thomas    | Travers  |
-      | emeryj    | Jane      | Emery    |
-    And I am logged in as traverst1
-    When I log in as "emeryj"
-    Then I should not see "Thomas Travers"
-    And I should see "Jane Emery"
-
-  @javascript
-  Scenario: Log in step should automatically log user out if already logged in (javascript)
-    Given the following "users" exist:
-      | username  | firstname | lastname |
-      | traverst1 | Thomas    | Travers  |
-      | emeryj    | Jane      | Emery    |
-    And I am logged in as traverst1
-    When I log in as "emeryj"
-    Then I should not see "Thomas Travers"
-    And I should see "Jane Emery"
-
-  Scenario: I am on page logged in as should redirect to correct page
-    Given the following "users" exist:
-      | username  | firstname | lastname |
-      | traverst1 | Thomas    | Travers  |
-    And the following "course" exists:
-      | fullname  | Life, the Universe, and Everything |
-      | shortname | hhgttg                             |
-    When I am on the hhgttg Course page logged in as traverst1
-    Then I should see "Thomas Travers"
-    And I should see "Life, the Universe, and Everything"
-
-  @javascript
-  Scenario: I am on page logged in as should redirect to correct page (javascript)
-    Given the following "users" exist:
-      | username  | firstname | lastname |
-      | traverst1 | Thomas    | Travers  |
-    And the following "course" exists:
-      | fullname  | Life, the Universe, and Everything |
-      | shortname | hhgttg                             |
-    When I am on the hhgttg Course page logged in as traverst1
-    Then I should see "Thomas Travers"
-    And I should see "Life, the Universe, and Everything"
-
-  Scenario: I am on page logged in as should redirect to correct page when automatically logging a user out
-    Given the following "users" exist:
-      | username  | firstname | lastname |
-      | traverst1 | Thomas    | Travers  |
-      | emeryj    | Jane      | Emery    |
-    And the following "course" exists:
-      | fullname  | Life, the Universe, and Everything |
-      | shortname | hhgttg                             |
-    And I am logged in as emeryj
-    When I am on the hhgttg Course page logged in as traverst1
-    Then I should see "Thomas Travers"
-    And I should see "Life, the Universe, and Everything"
-
-  @javascript
-  Scenario: I am on page logged in as should redirect to correct page when automatically logging a user out (javacript)
-    Given the following "users" exist:
-      | username  | firstname | lastname |
-      | traverst1 | Thomas    | Travers  |
-      | emeryj    | Jane      | Emery    |
-    And the following "course" exists:
-      | fullname  | Life, the Universe, and Everything |
-      | shortname | hhgttg                             |
-    And I am logged in as emeryj
-    When I am on the hhgttg Course page logged in as traverst1
-    Then I should see "Thomas Travers"
-    And I should see "Life, the Universe, and Everything"
--- a/Show More
+++ b/Show More