Moodle release 3.7.9

Automatically generated installer lang files
2020-11-07 16:47:57 +01:00 · 2020-11-07 00:07:55 +00:00 · 2020-11-06 00:10:04 +00:00 · 2020-11-05 12:16:16 +01:00 · 2020-10-30 13:57:29 +01:00 · 2020-10-30 13:57:29 +01:00
20884 changed files with 861158 additions and 1705747 deletions
@@ -0,0 +1,89 @@
+# Generated by "grunt ignorefiles"
+*/**/yui/src/*/meta/
+*/**/build/
+node_modules/
+vendor/
+admin/tool/policy/amd/src/jquery-eu-cookie-law-popup.js
+admin/tool/usertours/amd/src/tour.js
+auth/cas/CAS/
+cache/stores/mongodb/MongoDB/
+enrol/lti/ims-blti/
+filter/algebra/AlgParser.pm
+filter/tex/mimetex.*
+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/lessphp/
+lib/phpexcel/
+lib/google/
+lib/htmlpurifier/
+lib/jabber/
+lib/minify/matthiasmullie-minify/
+lib/minify/matthiasmullie-pathconverter/
+lib/pear/Auth/RADIUS.php
+lib/pear/Crypt/CHAP.php
+lib/pear/HTML/Common.php
+lib/pear/HTML/QuickForm.php
+lib/pear/HTML/QuickForm/
+lib/pear/PEAR.php
+lib/phpmailer/
+lib/simplepie/
+lib/tcpdf/
+lib/typo3/
+lib/yuilib/
+lib/yuilib/gallery/
+lib/jquery/
+lib/html2text/
+lib/markdown/
+lib/recaptchalib.php
+lib/xhprof/
+lib/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/mdn-polyfills/
+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/alert.js
+theme/boost/amd/src/button.js
+theme/boost/amd/src/carousel.js
+theme/boost/amd/src/collapse.js
+theme/boost/amd/src/dropdown.js
+theme/boost/amd/src/modal.js
+theme/boost/amd/src/popover.js
+theme/boost/amd/src/scrollspy.js
+theme/boost/amd/src/tab.js
+theme/boost/amd/src/tooltip.js
+theme/boost/amd/src/util.js
+theme/boost/amd/src/tether.js
+theme/boost/scss/fontawesome/
@@ -1,15 +1,9 @@
 {
  'plugins': [
-    'babel',
    'promise',
-    'jsdoc',
  ],
  'env': {
    'browser': true,
-    // Enable ES6+ features by default.
-    // See http://eslint.org/docs/user-guide/configuring#specifying-environments
-    // Note: The YUI override must exactly match this when disabling the ES6+ version because those features are not supported by Shifter.
-    'es2020': true,
    'amd': true
  },
  'globals': {
@@ -87,7 +81,6 @@
    'no-octal-escape': 'error',
    'no-proto': 'error',
    'no-redeclare': 'warn',
-    'no-restricted-globals': ['error', { 'name': 'Notification' }],
    'no-return-assign': 'error',
    'no-script-url': 'error',
    'no-self-assign': 'error',
@@ -197,115 +190,24 @@
        'property': 'str',
        'message': 'Use AMD module "core/str" or M.util.get_string()'
    }],
+
  },
  overrides: [
    {
      files: ["**/yui/src/**/*.js"],
-      'env': {
-        // Disable ES6+ for YUI files.
-        'es2020': false,
-      },
      // Disable some rules which we can't safely define for YUI rollups.
      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"],
-      // We're using babel transpiling so use their parser
-      // for linting.
-      parser: '@babel/eslint-parser',
+      files: ["**/amd/src/*.js", "Gruntfile.js"],
      // Check AMD with some slightly stricter rules.
      rules: {
        'no-unused-vars': 'error',
-        'no-implicit-globals': 'error',
-        // Disable all of the rules that have babel versions.
-        'new-cap': 'off',
-        // Not using this rule for the time being because it isn't
-        // compatible with jQuery and ES6.
-        'no-invalid-this': 'off',
-        'object-curly-spacing': 'off',
-        'quotes': 'off',
-        'semi': 'off',
-        'no-unused-expressions': 'off',
-        // Enable all of the babel version of these rules.
-        'babel/new-cap': ['warn', { 'properties': false }],
-        // Not using this rule for the time being because it isn't
-        // compatible with jQuery and ES6.
-        'babel/no-invalid-this': 'off',
-        'babel/object-curly-spacing': 'warn',
-        // This is off in the original style int.
-        'babel/quotes': 'off',
-        'babel/semi': 'error',
-        'babel/no-unused-expressions': 'error',
-        // === 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',
-        ],
-      },
-      parserOptions: {
-        'sourceType': 'module',
-        'requireConfigFile': false,
+        'no-implicit-globals': 'error'
      }
    }
  ]
@@ -3,8 +3,6 @@
    "Feature": 0,
    "Background": 2,
    "Scenario": 2,
-    "Examples": 4,
-    "example": 6,
    "Step": 4,
    "given": 4,
    "and": 4
@@ -16,9 +14,7 @@
  "no-multiple-empty-lines": "on",
  "no-partially-commented-tag-lines": "on",
  "no-trailing-spaces": "on",
-  "no-unnamed-features": "on",
-  "no-unnamed-scenarios": "on",
-  "no-scenario-outlines-without-examples": "on",
-  "no-examples-in-scenarios": "on",
-  "new-line-at-eof": ["on", "yes"]
+  "no-unamed-features": "on",
+  "no-unamed-scenarios": "on",
+  "no-scenario-outlines-without-examples": "on"
 }
@@ -1,2 +0,0 @@
-# Primary donations pages.
-custom: ["https://moodle.com/donations/", moodle.org]
@@ -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/>.
-
-/**
- * Template configuraton file for github actions CI/CD.
- *
- * @package    core
- * @copyright  2020 onwards Eloy Lafuente (stronk7) {@link https://stronk7.com}
- * @license    https://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-// This cannot be used out from a github actions workflow, so just exit.
-getenv('GITHUB_WORKFLOW') || die; // phpcs:ignore moodle.Files.MoodleInternal.MoodleInternalGlobalState
-
-unset($CFG);
-global $CFG;
-$CFG = new stdClass();
-
-$CFG->dbtype    = getenv('dbtype');
-$CFG->dblibrary = 'native';
-$CFG->dbhost    = '127.0.0.1';
-$CFG->dbname    = 'test';
-$CFG->dbuser    = 'test';
-$CFG->dbpass    = 'test';
-$CFG->prefix    = 'm_';
-$CFG->dboptions = ['dbcollation' => 'utf8mb4_bin'];
-
-$host = 'localhost';
-$CFG->wwwroot   = "http://{$host}";
-$CFG->dataroot  = realpath(dirname(__DIR__)) . '/moodledata';
-$CFG->admin     = 'admin';
-$CFG->directorypermissions = 0777;
-
-// Debug options - possible to be controlled by flag in future.
-$CFG->debug = (E_ALL | E_STRICT); // DEBUG_DEVELOPER.
-$CFG->debugdisplay = 1;
-$CFG->debugstringids = 1; // Add strings=1 to url to get string ids.
-$CFG->perfdebug = 15;
-$CFG->debugpageinfo = 1;
-$CFG->allowthemechangeonurl = 1;
-$CFG->passwordpolicy = 0;
-$CFG->cronclionly = 0;
-$CFG->pathtophp = getenv('pathtophp');
-
-$CFG->phpunit_dataroot  = realpath(dirname(__DIR__)) . '/phpunitdata';
-$CFG->phpunit_prefix = 't_';
-
-define('TEST_EXTERNAL_FILES_HTTP_URL', 'http://localhost:8080');
-define('TEST_EXTERNAL_FILES_HTTPS_URL', 'http://localhost:8080');
-
-define('TEST_SESSION_REDIS_HOST', 'localhost');
-define('TEST_CACHESTORE_REDIS_TESTSERVERS', 'localhost');
-
-// TODO: add others (solr, mongodb, memcached, ldap...).
-
-// Too much for now: define('PHPUNIT_LONGTEST', true); // Only leaves a few tests out and they are run later by CI.
-
-require_once(__DIR__ . '/lib/setup.php');
@@ -1,118 +0,0 @@
-name: Core
-
-on:
-  push:
-    branches-ignore:
-      - master
-      - MOODLE_[0-9]+_STABLE
-    tags-ignore:
-      - v[0-9]+.[0-9]+.[0-9]+*
-
-env:
-  php: 8.2
-
-jobs:
-  Grunt:
-    runs-on: ubuntu-22.04
-
-    steps:
-      - name: Checking out code
-        uses: actions/checkout@v3
-
-      - name: Configuring node & npm
-        uses: actions/setup-node@v3
-        with:
-          node-version-file: '.nvmrc'
-
-      - name: Installing node stuff
-        run: npm install
-
-      - name: Running grunt
-        run: npx grunt
-
-      - name: Looking for uncommitted changes
-        # Add all files to the git index and then run diff --cached to see all changes.
-        # This ensures that we get the status of all files, including new files.
-        # We ignore npm-shrinkwrap.json to make the tasks immune to npm changes.
-        run: |
-          git add .
-          git reset -- npm-shrinkwrap.json
-          git diff --cached --exit-code
-
-  PHPUnit:
-    runs-on: ${{ matrix.os }}
-    services:
-      exttests:
-        image: moodlehq/moodle-exttests
-        ports:
-          - 8080:80
-      redis:
-        image: redis
-        ports:
-          - 6379:6379
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          # MySQL builds always run with the lowest PHP supported version.
-          - os: ubuntu-22.04
-            php: 8.0
-            extensions:
-            db: mysqli
-          # PostgreSQL builds always run with the highest PHP supported version.
-          - os: ubuntu-22.04
-            php: 8.2
-            db: pgsql
-
-    steps:
-      - name: Setting up DB mysql
-        if: ${{ matrix.db == 'mysqli' }}
-        uses: moodlehq/mysql-action@v1
-        with:
-          collation server: utf8mb4_bin
-          mysql version: 8.0
-          mysql database: test
-          mysql user: test
-          mysql password: test
-          use tmpfs: true
-          tmpfs size: '1024M'
-          extra conf: --skip-log-bin
-
-      - name: Setting up DB pgsql
-        if: ${{ matrix.db == 'pgsql' }}
-        uses: m4nu56/postgresql-action@v1
-        with:
-          postgresql version: 13
-          postgresql db: test
-          postgresql user: test
-          postgresql password: test
-
-      - name: Configuring git vars
-        uses: rlespinasse/github-slug-action@v4
-
-      - name: Setting up PHP ${{ matrix.php }}
-        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 }}
-        uses: actions/checkout@v3
-
-      - name: Setting up PHPUnit
-        env:
-          dbtype: ${{ matrix.db }}
-        run: |
-          echo "pathtophp=$(which php)" >> $GITHUB_ENV # Inject installed pathtophp to env. The template config needs it.
-          cp .github/workflows/config-template.php config.php
-          mkdir ../moodledata
-          sudo locale-gen en_AU.UTF-8
-          php admin/tool/phpunit/cli/init.php --no-composer-self-update
-
-      - name: Running PHPUnit tests
-        env:
-          dbtype: ${{ matrix.db }}
-          phpunit_options: ${{ secrets.phpunit_options }}
-        run: vendor/bin/phpunit $phpunit_options
@@ -1,144 +0,0 @@
-name: Windows Testing
-
-on:
-  workflow_dispatch
-env:
-  php: 8.2
-
-jobs:
-  Grunt:
-    runs-on: windows-latest
-
-    steps:
-      - name: Set git to use LF
-        run: |
-          git config --global core.autocrlf false
-          git config --global core.eol lf
-
-      - name: Checking out code
-        uses: actions/checkout@v3
-
-      - name: Configuring node & npm
-        uses: actions/setup-node@v3
-        with:
-          node-version-file: '.nvmrc'
-
-      - name: Installing node stuff
-        run: npm ci
-
-      - name: Running grunt
-        run: npx grunt
-
-      - name: Looking for uncommitted changes
-        # Add all files to the git index and then run diff --cached to see all changes.
-        # This ensures that we get the status of all files, including new files.
-        # We ignore npm-shrinkwrap.json to make the tasks immune to npm changes.
-        run: |
-          git add .
-          git reset -- npm-shrinkwrap.json
-          git diff --cached --exit-code
-
-  PHPUnit:
-    runs-on: ${{ matrix.os }}
-
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - os: windows-latest
-            php: 8.2
-            # Ideally we should use mysql/mariadb, but they are 4x slower without tweaks and configuration
-            # so let's run only postgres (1.5h vs 6h) only, If some day we want to improve the mysql runs,
-            # this is the place to enable them.
-            # db: mysqli
-            db: pgsql
-            extensions: exif, fileinfo, gd, intl, pgsql, mysql, redis, soap, sodium, zip
-          - os: windows-latest
-            php: 8.0
-            db: pgsql
-            extensions: exif, fileinfo, gd, intl, pgsql, mysql, redis, soap, sodium
-
-    steps:
-      - name: Setting up DB mysql
-        if: ${{ matrix.db == 'mysqli' }}
-        uses: shogo82148/actions-setup-mysql@v1
-        with:
-          mysql-version: 8.0
-          user: test
-          password: test
-
-      - name: Creating DB mysql
-        if: ${{ matrix.db == 'mysqli' }}
-        run: mysql --host 127.0.0.1 -utest -ptest -e 'CREATE DATABASE IF NOT EXISTS test COLLATE = utf8mb4_bin;';
-
-      - name: Setting up DB pgsql
-        if: ${{ matrix.db == 'pgsql' }}
-        run: |
-          # TODO: Remove these conf. modifications when php74 or php80 are lowest.
-          # Change to old md5 auth, because php73 does not support it.
-          # #password_encryption = scram-sha-256
-          (Get-Content "$env:PGDATA\postgresql.conf"). `
-              replace('#password_encryption = scram-sha-256', 'password_encryption = md5') | `
-              Set-Content "$env:PGDATA\postgresql.conf"
-          (Get-Content "$env:PGDATA\pg_hba.conf"). `
-              replace('scram-sha-256', 'md5') | `
-              Set-Content "$env:PGDATA\pg_hba.conf"
-          $pgService = Get-Service -Name postgresql*
-          Set-Service -InputObject $pgService -Status running -StartupType automatic
-          Start-Process -FilePath "$env:PGBIN\pg_isready" -Wait -PassThru
-          & $env:PGBIN\psql --command="CREATE USER test PASSWORD 'test'" --command="\du"
-
-      - name: Creating DB pgsql
-        if: ${{ matrix.db == 'pgsql' }}
-        run: |
-          & $env:PGBIN\createdb --owner=test test
-          $env:PGPASSWORD = 'test'
-          & $env:PGBIN\psql --username=test --host=localhost --list test
-
-      - name: Configuring git vars
-        uses: rlespinasse/github-slug-action@v4
-
-      - name: Setting up PHP ${{ matrix.php }}
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: ${{ matrix.php }}
-          extensions: ${{ matrix.extensions }}
-          ini-values: max_input_vars=5000
-          coverage: none
-
-      - name: Set git to use LF
-        run: |
-          git config --global core.autocrlf false
-          git config --global core.eol lf
-
-      - name: Checking out code from ${{ env.GITHUB_REF_SLUG }}
-        uses: actions/checkout@v3
-
-      # Needs to be done after php is available, git configured and Moodle checkout has happened.
-      - name: Setting up moodle-exttests service
-        run: |
-          git clone https://github.com/moodlehq/moodle-exttests.git
-          nssm install php-built-in C:\tools\php\php.exe -S localhost:8080 -t D:\a\moodle\moodle\moodle-exttests
-          nssm start php-built-in
-
-      - name: Setting up redis service
-        run: |
-          choco install redis-64 --version 3.0.503 --no-progress
-          nssm install redis redis-server
-          nssm start redis
-
-      - name: Setting up PHPUnit
-        env:
-          dbtype: ${{ matrix.db }}
-        shell: bash
-        run: |
-          echo "pathtophp=$(which php)" >> $GITHUB_ENV # Inject installed pathtophp to env. The template config needs it.
-          cp .github/workflows/config-template.php config.php
-          mkdir ../moodledata
-          php admin/tool/phpunit/cli/init.php --no-composer-self-update
-
-      - name: Running PHPUnit tests
-        env:
-          dbtype: ${{ matrix.db }}
-          phpunit_options: ${{ secrets.phpunit_options }}
-        run: vendor/bin/phpunit $phpunit_options
@@ -20,12 +20,12 @@
 *~
 #
 /config.php
+/lib/editor/tinymce/extra/tools/temp/
 /tags
 /TAGS
 /cscope.*
 /.patches/
 /.idea/
-.phpstorm.*
 /nbproject/
 CVS
 .DS_Store
@@ -33,7 +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
@@ -45,13 +44,3 @@ composer.phar
 /lib/yuilib/*/*/*-coverage.js
 atlassian-ide-plugin.xml
 /node_modules/
-/.vscode/
-moodle-plugin-ci.phar
-.eslintignore
-.stylelintignore
-/jsdoc
-/admin/tool/componentlibrary/docs
-/admin/tool/componentlibrary/hugo/site/data/my-index.json
-.hugo_build.lock
-phpcs.xml
-jsconfig.json
@@ -1,169 +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/>.
-
-/**
- * This is a babel plugin to add the Moodle module names to the AMD modules
- * as part of the transpiling process.
- *
- * In addition it will also add a return statement for the default export if the
- * module is using default exports. This is a highly specific Moodle thing because
- * we're transpiling to AMD and none of the existing Babel 7 plugins work correctly.
- *
- * This will fix the issue where an ES6 module using "export default Foo" will be
- * transpiled into an AMD module that returns {default: Foo}; Instead it will now
- * just simply return Foo.
- *
- * Note: This means all other named exports in that module are ignored and won't be
- * exported.
- *
- * @copyright  2018 Ryan Wyllie <ryan@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-"use strict";
-/* eslint-env node */
-
-module.exports = ({template, types}) => {
-    const fs = require('fs');
-    const path = require('path');
-    const cwd = process.cwd();
-    const ComponentList = require(path.join(process.cwd(), '.grunt', 'components.js'));
-
-    /**
-     * Search the list of components that match the given file name
-     * and return the Moodle component for that file, if found.
-     *
-     * Throw an exception if no matching component is found.
-     *
-     * @throws {Error}
-     * @param {string} searchFileName The file name to look for.
-     * @return {string} Moodle component
-     */
-    function getModuleNameFromFileName(searchFileName) {
-        searchFileName = fs.realpathSync(searchFileName);
-        const relativeFileName = searchFileName.replace(`${cwd}${path.sep}`, '').replace(/\\/g, '/');
-        const [componentPath, file] = relativeFileName.split('/amd/src/');
-        const fileName = file.replace('.js', '');
-
-        // Check subsystems first which require an exact match.
-        const componentName = ComponentList.getComponentFromPath(componentPath);
-        if (componentName) {
-            return `${componentName}/${fileName}`;
-        }
-
-        // This matches the previous PHP behaviour that would throw an exception
-        // if it couldn't parse an AMD file.
-        throw new Error(`Unable to find module name for ${searchFileName} (${componentPath}::${file}}`);
-    }
-
-    /**
-     * This is heavily inspired by the babel-plugin-add-module-exports plugin.
-     * See: https://github.com/59naga/babel-plugin-add-module-exports
-     *
-     * This is used when we detect a module using "export default Foo;" to make
-     * sure the transpiled code just returns Foo directly rather than an object
-     * with the default property (i.e. {default: Foo}).
-     *
-     * Note: This means that we can't support modules that combine named exports
-     * with a default export.
-     *
-     * @param {String} path
-     * @param {String} exportObjectName
-     */
-    function addModuleExportsDefaults(path, exportObjectName) {
-        const rootPath = path.findParent(path => {
-            return path.key === 'body' || !path.parentPath;
-        });
-
-        // HACK: `path.node.body.push` instead of path.pushContainer(due doesn't work in Plugin.post).
-        // This is hardcoded to work specifically with AMD.
-        rootPath.node.body.push(template(`return ${exportObjectName}.default`)());
-    }
-
-    return {
-        pre() {
-            this.seenDefine = false;
-            this.addedReturnForDefaultExport = false;
-        },
-        visitor: {
-            // Plugin ordering is only respected if we visit the "Program" node.
-            // See: https://babeljs.io/docs/en/plugins.html#plugin-preset-ordering
-            //
-            // We require this to run after the other AMD module transformation so
-            // let's visit the "Program" node.
-            Program: {
-                exit(path) {
-                    path.traverse({
-                        CallExpression(path) {
-                            // If we find a "define" function call.
-                            if (!this.seenDefine && path.get('callee').isIdentifier({name: 'define'})) {
-                                // We only want to modify the first instance of define that we find.
-                                this.seenDefine = true;
-
-                                // Get the Moodle component for the file being processed.
-                                var moduleName = getModuleNameFromFileName(this.file.opts.filename);
-
-                                // The function signature of `define()` is:
-                                // define = function (name, deps, callback) {...}
-                                // Ensure that if the moduel supplied its own name that it is replaced.
-                                if (path.node.arguments.length > 0) {
-                                    // Ensure that there is only one name.
-                                    if (path.node.arguments[0].type === 'StringLiteral') {
-                                        // eslint-disable-next-line
-                                        console.log(`Replacing module name '${path.node.arguments[0].extra.rawValue}' with ${moduleName}`);
-                                        path.node.arguments.shift();
-                                    }
-                                }
-
-                                // Add the module name as the first argument to the define function.
-                                path.node.arguments.unshift(types.stringLiteral(moduleName));
-                                // Add a space after the define function in the built file so that previous versions
-                                // of Moodle will not try to add the module name to the file when it's being served
-                                // by PHP. This forces the regex in PHP to not match for this file.
-                                path.node.callee.name = 'define ';
-                            }
-
-                            // Check for any Object.defineProperty('exports', 'default') calls.
-                            if (!this.addedReturnForDefaultExport && path.get('callee').matchesPattern('Object.defineProperty')) {
-                                const [identifier, prop] = path.get('arguments');
-                                const objectName = identifier.get('name').node;
-                                const propertyName = prop.get('value').node;
-
-                                if ((objectName === 'exports' || objectName === '_exports') && propertyName === 'default') {
-                                    addModuleExportsDefaults(path, objectName);
-                                    this.addedReturnForDefaultExport = true;
-                                }
-                            }
-                        },
-                        AssignmentExpression(path) {
-                            // Check for an exports.default assignments.
-                            if (
-                                !this.addedReturnForDefaultExport &&
-                                (
-                                    path.get('left').matchesPattern('exports.default') ||
-                                    path.get('left').matchesPattern('_exports.default')
-                                )
-                            ) {
-                                const objectName = path.get('left.object.name').node;
-                                addModuleExportsDefaults(path, objectName);
-                                this.addedReturnForDefaultExport = true;
-                            }
-                        }
-                    }, this);
-                }
-            }
-        }
-    };
-};
@@ -1,394 +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 */
-
-/** @var {Object} A list of subsystems in Moodle */
-const componentData = {};
-
-/**
- * Load details of all moodle modules.
- *
- * @returns {object}
- */
-const fetchComponentData = () => {
-    const fs = require('fs');
-    const path = require('path');
-    const glob = require('glob');
-    const gruntFilePath = process.cwd();
-
-    if (!Object.entries(componentData).length) {
-        componentData.subsystems = {};
-        componentData.pathList = [];
-
-        // Fetch the component definiitions from the distributed JSON file.
-        const components = JSON.parse(fs.readFileSync(`${gruntFilePath}/lib/components.json`));
-
-        // Build the list of moodle subsystems.
-        componentData.subsystems.lib = 'core';
-        componentData.pathList.push(process.cwd() + path.sep + 'lib');
-        for (const [component, thisPath] of Object.entries(components.subsystems)) {
-            if (thisPath) {
-                // Prefix "core_" to the front of the subsystems.
-                componentData.subsystems[thisPath] = `core_${component}`;
-                componentData.pathList.push(process.cwd() + path.sep + thisPath);
-            }
-        }
-
-        // The list of components incldues the list of subsystems.
-        componentData.components = componentData.subsystems;
-
-        // Go through each of the plugintypes.
-        Object.entries(components.plugintypes).forEach(([pluginType, pluginTypePath]) => {
-            // We don't allow any code in this place..?
-            glob.sync(`${pluginTypePath}/*/version.php`).forEach(versionPath => {
-                const componentPath = fs.realpathSync(path.dirname(versionPath));
-                const componentName = path.basename(componentPath);
-                const frankenstyleName = `${pluginType}_${componentName}`;
-                componentData.components[`${pluginTypePath}/${componentName}`] = frankenstyleName;
-                componentData.pathList.push(componentPath);
-
-                // Look for any subplugins.
-                const subPluginConfigurationFile = `${componentPath}/db/subplugins.json`;
-                if (fs.existsSync(subPluginConfigurationFile)) {
-                    const subpluginList = JSON.parse(fs.readFileSync(fs.realpathSync(subPluginConfigurationFile)));
-
-                    Object.entries(subpluginList.plugintypes).forEach(([subpluginType, subpluginTypePath]) => {
-                        glob.sync(`${subpluginTypePath}/*/version.php`).forEach(versionPath => {
-                            const componentPath = fs.realpathSync(path.dirname(versionPath));
-                            const componentName = path.basename(componentPath);
-                            const frankenstyleName = `${subpluginType}_${componentName}`;
-
-                            componentData.components[`${subpluginTypePath}/${componentName}`] = frankenstyleName;
-                            componentData.pathList.push(componentPath);
-                        });
-                    });
-                }
-            });
-        });
-
-    }
-
-    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.
- *
- * @returns {Array}
- */
-const getAmdSrcGlobList = () => {
-    const globList = [];
-    fetchComponentData().pathList.forEach(componentPath => {
-        globList.push(`${componentPath}/amd/src/*.js`);
-        globList.push(`${componentPath}/amd/src/**/*.js`);
-    });
-
-    return globList;
-};
-
-/**
- * Get the list of paths to build YUI sources.
- *
- * @param {String} relativeTo
- * @returns {Array}
- */
-const getYuiSrcGlobList = relativeTo => {
-    const globList = [];
-    fetchComponentData().pathList.forEach(componentPath => {
-        const relativeComponentPath = componentPath.replace(relativeTo, '');
-        globList.push(`${relativeComponentPath}/yui/src/**/*.js`);
-    });
-
-    return globList;
-};
-
-/**
- * Get the list of paths to thirdpartylibs.xml.
- *
- * @param {String} relativeTo
- * @returns {Array}
- */
-const getThirdPartyLibsList = relativeTo => {
-    const fs = require('fs');
-    const path = require('path');
-
-    return fetchComponentData().pathList
-        .map(componentPath => path.relative(relativeTo, componentPath) + '/thirdpartylibs.xml')
-        .map(componentPath => componentPath.replace(/\\/g, '/'))
-        .filter(path => fs.existsSync(path))
-        .sort();
-};
-
-/**
- * Get the list of thirdparty library paths.
- *
- * @returns {array}
- */
-const getThirdPartyPaths = () => {
-    const DOMParser = require('@xmldom/xmldom').DOMParser;
-    const fs = require('fs');
-    const path = require('path');
-    const xpath = require('xpath');
-
-    const thirdpartyfiles = getThirdPartyLibsList(fs.realpathSync('./'));
-    const libs = ['node_modules/', 'vendor/'];
-
-    const addLibToList = lib => {
-        if (!lib.match('\\*') && fs.statSync(lib).isDirectory()) {
-            // Ensure trailing slash on dirs.
-            lib = lib.replace(/\/?$/, '/');
-        }
-
-        // 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.
- *
- * @param {String} path
- * @returns {String|null} Name of matching component.
- */
-const getComponentFromPath = path => {
-    const componentList = fetchComponentData().components;
-
-    if (componentList.hasOwnProperty(path)) {
-        return componentList[path];
-    }
-
-    return null;
-};
-
-/**
- * Check whether the supplied path, relative to the Gruntfile.js, is in a known component.
- *
- * @param {String} checkPath The path to check. This can be with either Windows, or Linux directory separators.
- * @returns {String|null}
- */
-const getOwningComponentDirectory = checkPath => {
-    const path = require('path');
-
-    // Fetch all components into a reverse sorted array.
-    // This ensures that components which are within the directory of another component match first.
-    const pathList = Object.keys(fetchComponentData().components).sort().reverse();
-    for (const componentPath of pathList) {
-        // If the componentPath is the directory being checked, it will be empty.
-        // If the componentPath is a parent of the directory being checked, the relative directory will not start with ..
-        if (!path.relative(componentPath, checkPath).startsWith('..')) {
-            return componentPath;
-        }
-    }
-
-    return null;
-};
-
-/**
- * Get the latest tag in a remote GitHub repository.
- *
- * @param {string} url The remote repository.
- * @returns {Array}
- */
-const getRepositoryTags = async(url) => {
-    const gtr = require('git-tags-remote');
-    try {
-        const tags = await gtr.get(url);
-        if (tags !== undefined) {
-            return tags;
-        }
-    } catch (error) {
-        return [];
-    }
-    return [];
-};
-
-/**
- * Get the list of thirdparty libraries that could be upgraded.
- *
- * @returns {Array}
- */
-const getThirdPartyLibsUpgradable = async() => {
-    const libraries = getThirdPartyLibsData().filter((library) => !!library.repository);
-    const upgradableLibraries = [];
-    const versionCompare = (a, b) => {
-        if (a === b) {
-            return 0;
-        }
-
-        const aParts = a.split('.');
-        const bParts = b.split('.');
-
-        for (let i = 0; i < Math.min(aParts.length, bParts.length); i++) {
-            const aPart = parseInt(aParts[i], 10);
-            const bPart = parseInt(bParts[i], 10);
-            if (aPart > bPart) {
-                // 1.1.0 > 1.0.9
-                return 1;
-            } else if (aPart < bPart) {
-                // 1.0.9 < 1.1.0
-                return -1;
-            } else {
-                // Same version.
-                continue;
-            }
-        }
-
-        if (aParts.length > bParts.length) {
-            // 1.0.1 > 1.0
-            return 1;
-        }
-
-        // 1.0 < 1.0.1
-        return -1;
-    };
-
-    for (let library of libraries) {
-        upgradableLibraries.push(
-            getRepositoryTags(library.repository).then((tagMap) => {
-                library.version = library.version.replace(/^v/, '');
-                const currentVersion = library.version.replace(/moodle-/, '');
-                const currentMajorVersion = library.version.split('.')[0];
-                const tags = [...tagMap]
-                    .map((tagData) => tagData[0])
-                    .filter((tag) => !tag.match(/(alpha|beta|rc)/))
-                    .map((tag) => tag.replace(/^v/, ''))
-                    .sort((a, b) => versionCompare(b, a));
-                if (!tags.length) {
-                    library.warning = "Unable to find any comparable tags.";
-                    return library;
-                }
-
-                library.latestVersion = tags[0];
-                tags.some((tag) => {
-                    if (!tag) {
-                        return false;
-                    }
-
-                    // See if the version part matches.
-                    const majorVersion = tag.split('.')[0];
-                    if (majorVersion === currentMajorVersion) {
-                        library.latestSameMajorVersion = tag;
-                        return true;
-                    }
-                    return false;
-                });
-
-
-                if (versionCompare(currentVersion, library.latestVersion) > 0) {
-                    // Moodle somehow has a newer version than the latest version.
-                    library.warning = `Newer version found: ${currentVersion} > ${library.latestVersion} for ${library.name}`;
-                    return library;
-                }
-
-
-                if (library.version !== library.latestVersion) {
-                    // Delete version and add it again at the end of the array. That way, current and new will stay closer.
-                    delete library.version;
-                    library.version = currentVersion;
-                    return library;
-                }
-                return null;
-            })
-        );
-    }
-
-    return (await Promise.all(upgradableLibraries)).filter((library) => !!library);
-};
-
-/**
- * Get the list of thirdparty libraries.
- *
- * @returns {Array}
- */
-const getThirdPartyLibsData = () => {
-    const DOMParser = require('@xmldom/xmldom').DOMParser;
-    const fs = require('fs');
-    const xpath = require('xpath');
-    const path = require('path');
-
-    const libraryList = [];
-    const libraryFields = [
-        'location',
-        'name',
-        'version',
-        'repository',
-    ];
-
-    const thirdpartyfiles = getThirdPartyLibsList(fs.realpathSync('./'));
-    thirdpartyfiles.forEach(function(libraryPath) {
-        const xmlContent = fs.readFileSync(libraryPath, 'utf8');
-        const doc = new DOMParser().parseFromString(xmlContent);
-        const libraries = xpath.select("/libraries/library", doc);
-        for (const library of libraries) {
-            const libraryData = [];
-            for (const field of libraryFields) {
-                libraryData[field] = xpath.select(`${field}/text()`, library)?.toString();
-            }
-            libraryData.location = path.join(path.dirname(libraryPath), libraryData.location);
-            libraryList.push(libraryData);
-        }
-    });
-
-    return libraryList.sort((a, b) => a.location.localeCompare(b.location));
-};
-
-module.exports = {
-    fetchComponentData,
-    getAmdSrcGlobList,
-    getComponentFromPath,
-    getComponentPaths,
-    getOwningComponentDirectory,
-    getYuiSrcGlobList,
-    getThirdPartyLibsList,
-    getThirdPartyPaths,
-    getThirdPartyLibsUpgradable,
-};
@@ -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://moodledev.io](https://moodledev.io) 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://moodledev.io",
-                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,
-    },
-};
@@ -1,142 +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 */
-
-/**
- * Component Library build tasks.
- *
- * @copyright  2021 Andrew Nicols
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-module.exports = grunt => {
-
-    /**
-     * Get a child path of the component library.
-     *
-     * @param   {string} path
-     * @returns {string}
-     */
-    const getCLPath = path => `admin/tool/componentlibrary/${path}`;
-
-    /**
-     * Get a spawn handler.
-     *
-     * This is a generic function to write the spawn output, and then to exit if required and mark the async task as
-     * complete.
-     *
-     * @param   {Promise} done
-     * @returns {function}
-     */
-    const getSpawnHandler = done => (error, result, code) => {
-        grunt.log.write(result);
-
-        if (error) {
-            grunt.log.error(result.stdout);
-            process.exit(code);
-        }
-        done();
-    };
-
-    /**
-     * Spawn a function against Node with the provided args.
-     *
-     * @param   {array} args
-     * @returns {object}
-     */
-    const spawnNodeCall = (args) => grunt.util.spawn({
-        cmd: 'node',
-        args,
-    }, getSpawnHandler(grunt.task.current.async()));
-
-    /**
-     * Build the docs using Hugo.
-     *
-     * @returns {Object} Reference to the spawned task
-     */
-    const docsBuild = () => spawnNodeCall([
-        'node_modules/hugo-bin/cli.js',
-        '--config', getCLPath('config.yml'),
-        '--cleanDestinationDir',
-    ]);
-
-    /**
-     * Build the docs index using the hugo-lunr-indexer.
-     *
-     * @returns {Object} Reference to the spawned task
-     */
-    const indexBuild = () => spawnNodeCall([
-        'node_modules/hugo-lunr-indexer/bin/hli.js',
-        '-i', getCLPath('content/**'),
-        '-o', getCLPath('hugo/site/data/my-index.json'),
-        '-l', 'yaml',
-        '-d', '---',
-    ]);
-
-    /**
-     * Build the hugo CSS.
-     *
-     * @returns {Object} Reference to the spawned task
-     */
-    const cssBuild = () => spawnNodeCall([
-        'node_modules/sass/sass.js',
-        '--style', 'expanded',
-        '--source-map',
-        '--embed-sources',
-        '--precision', 6,
-        '--load-path', process.cwd(),
-        getCLPath('hugo/scss/docs.scss'),
-        getCLPath('hugo/dist/css/docs.css'),
-    ]);
-
-    // Register the various component library tasks.
-    grunt.registerTask('componentlibrary:docsBuild', 'Build the component library', docsBuild);
-    grunt.registerTask('componentlibrary:cssBuild', 'Build the component library', cssBuild);
-    grunt.registerTask('componentlibrary:indexBuild', 'Build the component library', indexBuild);
-    grunt.registerTask('componentlibrary', 'Build the component library', [
-        'componentlibrary:docsBuild',
-        'componentlibrary:cssBuild',
-        'componentlibrary:indexBuild',
-    ]);
-
-    grunt.config.merge({
-        watch: {
-            componentLibraryDocs: {
-                files: [
-                    getCLPath('content/**/*.md'),
-                    getCLPath('hugo'),
-                ],
-                tasks: ['componentlibrary:docsBuild', 'componentlibrary:indexBuild'],
-            },
-            componentLibraryCSS: {
-                files: [
-                    getCLPath('hugo/scss/**/*.scss'),
-                    'hugo',
-                ],
-                tasks: ['componentlibrary:cssBuild'],
-            },
-        },
-    });
-
-    // Add the 'componentlibrary' task as a startup task.
-    grunt.moodleEnv.startupTasks.push('componentlibrary');
-
-    return {
-        docsBuild,
-        cssBuild,
-        indexBuild,
-    };
-};
@@ -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();
-    });
-};
@@ -1,92 +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'],
-            },
-        },
-    });
-
-    // Add the 'gherkinlint' task as a startup task.
-    grunt.moodleEnv.startupTasks.push('gherkinlint');
-
-    return handler;
-};
@@ -1,100 +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 the PHPCS configuration.
-     *
-     * @param {Object} thirdPartyPaths
-     */
-    const phpcsIgnore = (thirdPartyPaths) => {
-        const {toXML} = require('jstoxml');
-
-        const config = {
-            _name: 'ruleset',
-            _attrs: {
-                name: "MoodleCore",
-            },
-            _content: [
-                {
-                    rule: {
-                        _attrs: {
-                            ref: './phpcs.xml.dist',
-                        },
-                    },
-                },
-            ],
-        };
-
-        thirdPartyPaths.forEach(library => {
-            config._content.push({
-                'exclude-pattern': library,
-            });
-        });
-
-        grunt.file.write('phpcs.xml', toXML(config, {
-            header: true,
-            indent: '  ',
-        }) + "\n");
-    };
-
-    /**
-     * 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',
-            'admin/tool/componentlibrary/hugo/dist/css/docs.css',
-        ].concat(thirdPartyPaths);
-        grunt.file.write('.stylelintignore', stylelintIgnores.join('\n') + '\n');
-
-        phpcsIgnore(thirdPartyPaths);
-    };
-
-    grunt.registerTask('ignorefiles', 'Generate ignore files for linters', handler);
-
-    return handler;
-};
@@ -1,227 +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(`amd/src`, `amd/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 jsconfig.
-    require('./jsconfig')(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: [
-                                        ">0.3%",
-                                        "last 2 versions",
-                                        "not ie >= 0",
-                                        "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']
-            },
-        },
-    });
-
-    // Add the 'js' task as a startup task.
-    grunt.moodleEnv.startupTasks.push('js');
-
-    // On watch, we dynamically modify config to build only affected files. This
-    // method is slightly complicated to deal with multiple changed files at once (copied
-    // from the grunt-contrib-watch readme).
-    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,
-    };
-};
@@ -1,53 +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  2022 Andrew Lyons <andrew@nicols.co.uk>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-const configuration = {
-    compilerOptions: {
-        baseUrl: ".",
-        paths: {
-        },
-        target: "es2015",
-        allowSyntheticDefaultImports: false,
-    },
-    exclude: [
-        "node_modules",
-    ],
-    include: [],
-};
-
-module.exports = (grunt) => {
-    const handler = () => {
-        const jsconfigData = Object.assign({}, configuration);
-
-        const path = require('path');
-        const {fetchComponentData} = require(path.join(process.cwd(), '.grunt', 'components.js'));
-
-        const componentData = fetchComponentData().components;
-        for (const [thisPath, component] of Object.entries(componentData)) {
-            jsconfigData.compilerOptions.paths[`${component}/*`] = [`${thisPath}/amd/src/*`];
-            jsconfigData.include.push(`${thisPath}/amd/src/**/*`);
-        }
-
-        grunt.file.write('jsconfig.json', JSON.stringify(jsconfigData, null, "  ") + "\n");
-    };
-    grunt.registerTask('jsconfig', 'Generate a jsconfig configuration compatible with the LSP', handler);
-};
@@ -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('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;
-};
@@ -1,46 +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 all of the requested startup tasks.
-            grunt.moodleEnv.startupTasks.forEach(taskName => grunt.task.run(taskName));
-        }
-    };
-
-    // Register the startup task.
-    grunt.registerTask('startup', 'Run the correct tasks for the current directory', handler);
-
-    return handler;
-};
@@ -1,35 +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);
-
-    // Add the 'css' task as a startup task.
-    grunt.moodleEnv.startupTasks.push('css');
-};
@@ -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']
-            },
-        },
-    });
-};
@@ -1,42 +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  2023 Sara Arjona <sara@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-module.exports = grunt => {
-    /**
-     * Generate upgradable third-party libraries (utilising thirdpartylibs.xml data)
-     */
-    grunt.registerTask('upgradablelibs', 'Generate upgradable third-party libraries', async function() {
-        const done = this.async();
-
-        const path = require('path');
-        const ComponentList = require(path.join(process.cwd(), '.grunt', 'components.js'));
-
-        // An array of third party libraries that have a newer version in their repositories.
-        const thirdPartyLibs = await ComponentList.getThirdPartyLibsUpgradable({progress: true});
-        for (let library of thirdPartyLibs) {
-            grunt.log.ok(JSON.stringify(Object.assign({}, library), null, 4));
-        }
-
-        done();
-    });
-
-};
@@ -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 +1,90 @@
+# 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
+admin/tool/usertours/amd/src/tour.js
+auth/cas/CAS/
+cache/stores/mongodb/MongoDB/
+enrol/lti/ims-blti/
+filter/algebra/AlgParser.pm
+filter/tex/mimetex.*
+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/lessphp/
+lib/phpexcel/
+lib/google/
+lib/htmlpurifier/
+lib/jabber/
+lib/minify/matthiasmullie-minify/
+lib/minify/matthiasmullie-pathconverter/
+lib/pear/Auth/RADIUS.php
+lib/pear/Crypt/CHAP.php
+lib/pear/HTML/Common.php
+lib/pear/HTML/QuickForm.php
+lib/pear/HTML/QuickForm/
+lib/pear/PEAR.php
+lib/phpmailer/
+lib/simplepie/
+lib/tcpdf/
+lib/typo3/
+lib/yuilib/
+lib/yuilib/gallery/
+lib/jquery/
+lib/html2text/
+lib/markdown/
+lib/recaptchalib.php
+lib/xhprof/
+lib/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/mdn-polyfills/
+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/alert.js
+theme/boost/amd/src/button.js
+theme/boost/amd/src/carousel.js
+theme/boost/amd/src/collapse.js
+theme/boost/amd/src/dropdown.js
+theme/boost/amd/src/modal.js
+theme/boost/amd/src/popover.js
+theme/boost/amd/src/scrollspy.js
+theme/boost/amd/src/tab.js
+theme/boost/amd/src/tooltip.js
+theme/boost/amd/src/util.js
+theme/boost/amd/src/tether.js
+theme/boost/scss/fontawesome/
@@ -0,0 +1,301 @@
+# PLEASE NOTE: Travis is not currently utilised by the Moodle core integration
+# process (which uses our internal CI system) this file is here for the benefit
+# of community developers git clones - see MDL-51458.
+
+notifications:
+  email:
+    if: env(MOODLE_EMAIL) != no
+
+language: php
+
+os: linux
+
+dist: xenial
+
+services:
+    - mysql
+    - docker
+
+php:
+    # We only run the highest and lowest supported versions to reduce the load on travis-ci.org.
+    - 7.3
+    - 7.1.30 # Make this sticky because current default version (7.1.11) has a bug with redis-extension output (MDL-66062)
+
+addons:
+  postgresql: "9.6"
+
+env:
+    # Although we want to run these jobs and see failures as quickly as possible, we also want to get the slowest job to
+    # start first so that the total run time is not too high.
+    #
+    # We only run MySQL on PHP 7.2, so run that first.
+    # CI Tests should be second-highest in priority as these only take <= 60 seconds to run under normal circumstances.
+    # Postgres is significantly is pretty reasonable in its run-time.
+
+    # Run CI Tests without running PHPUnit.
+    - DB=none     TASK=CITEST
+
+    # Run unit tests on Postgres
+    - DB=pgsql    TASK=PHPUNIT
+
+    # Perform an upgrade test too.
+    - DB=pgsql    TASK=UPGRADE
+
+jobs:
+    # Enable fast finish.
+    # This will fail the build if a single job fails (except those in allow_failures).
+    # It will not stop the jobs from running.
+    fast_finish: true
+
+    include:
+          # Run mysql only on 7.3 - it's just too slow
+        - php: 7.3
+          env: DB=mysqli   TASK=PHPUNIT
+          # Run grunt/npm install on highest version ('node' is an alias for the latest node.js version.)
+        - php: 7.2
+          env: DB=none     TASK=GRUNT   NVM_VERSION='lts/carbon'
+
+cache:
+    directories:
+      - $HOME/.composer/cache
+      - $HOME/.npm
+
+before_install:
+    - docker run -d -p 127.0.0.1:8080:80 --name exttests moodlehq/moodle-exttests
+    # Avoid IPv6 default binding as service (causes redis not to start).
+    - sudo service redis-server start --bind 127.0.0.1
+
+install:
+    - >
+        if [ "$DB" = 'mysqli' ];
+        then
+            sudo mkdir /mnt/ramdisk
+            sudo mount -t tmpfs -o size=1024m tmpfs /mnt/ramdisk
+            sudo service mysql stop
+            sudo mv /var/lib/mysql /mnt/ramdisk
+            sudo ln -s /mnt/ramdisk/mysql /var/lib/mysql
+            sudo service mysql restart
+        fi
+    - >
+        if [ "$DB" = 'pgsql' ];
+        then
+            sudo mkdir /mnt/ramdisk
+            sudo mount -t tmpfs -o size=1024m tmpfs /mnt/ramdisk
+            sudo service postgresql stop
+            sudo mv /var/lib/postgresql /mnt/ramdisk
+            sudo ln -s /mnt/ramdisk/postgresql /var/lib/postgresql
+            sudo service postgresql start 9.6
+        fi
+    - >
+        if [ "$TASK" = 'PHPUNIT' ];
+        then
+            if [ -n "$GITHUB_APITOKEN" ]; then
+                composer config github-oauth.github.com $GITHUB_APITOKEN;
+                echo 'auth.json' >> .git/info/exclude
+            fi
+
+            echo 'extension="redis.so"' > /tmp/redis.ini
+            phpenv config-add /tmp/redis.ini
+
+            # Install composer dependencies.
+            # We need --no-interaction in case we hit API limits for composer. This causes it to fall back to a standard clone.
+            # Typically it should be able to use the Composer cache if any other job has already completed before we started here.
+            travis_retry composer install --prefer-dist --no-interaction;
+        fi
+
+    - >
+        if [ "$TASK" = 'GRUNT' ];
+        then
+            nvm install $NVM_VERSION ;
+            nvm use $NVM_VERSION ;
+        fi
+
+before_script:
+    - phpenv config-rm xdebug.ini
+    - >
+      if [ "$TASK" = 'PHPUNIT' -o "$TASK" = 'UPGRADE' ];
+      then
+        # Copy generic configuration in place.
+        cp config-dist.php config.php ;
+
+        # Create the moodledata directory.
+        mkdir -p "$HOME"/roots/base
+
+        # The database name and password.
+        sed -i \
+          -e "s%= 'moodle'%= 'travis_ci_test'%" \
+          -e "s%= 'password'%= ''%" \
+          config.php ;
+
+        # The wwwroot and dataroot.
+        sed -i \
+          -e "s%http://example.com/moodle%https://localhost%" \
+          -e "s%/home/example/moodledata%/home/travis/roots/base%" \
+          config.php ;
+
+        if [ "$DB" = 'pgsql' ];
+        then
+          # Postgres-specific setup.
+          sed -i \
+            -e "s%= 'username'%= 'postgres'%" \
+            config.php ;
+
+          psql -c 'CREATE DATABASE travis_ci_test;' -U postgres;
+        fi
+
+        if [ "$DB" = 'mysqli' ];
+        then
+          # MySQL-specific setup.
+          sed -i \
+            -e "s%= 'pgsql'%= 'mysqli'%" \
+            -e "s%= 'username'%= 'travis'%" \
+            -e "s%=> 'utf8mb4_unicode_ci'%=> 'utf8mb4_bin'%" \
+            config.php;
+
+          mysql -u root -e 'SET GLOBAL innodb_file_format=barracuda;' ;
+          mysql -u root -e 'SET GLOBAL innodb_file_per_table=ON;' ;
+          mysql -u root -e 'SET GLOBAL innodb_large_prefix=ON;' ;
+          mysql -e 'CREATE DATABASE travis_ci_test DEFAULT CHARACTER SET utf8mb4 DEFAULT COLLATE utf8mb4_bin;' ;
+        fi
+      fi
+
+    - >
+      if [ "$TASK" = 'PHPUNIT' ];
+      then
+        # Create a directory for the phpunit dataroot.
+        mkdir -p "$HOME"/roots/phpunit
+
+        # The phpunit dataroot and prefix..
+        sed -i \
+          -e "/require_once/i \\\$CFG->phpunit_dataroot = '\/home\/travis\/roots\/phpunit';" \
+          -e "/require_once/i \\\$CFG->phpunit_prefix = 'p_';" \
+          config.php ;
+        # Enable test external resources
+        sed -i \
+          -e "/require_once/i \\define('TEST_EXTERNAL_FILES_HTTP_URL', 'http://127.0.0.1:8080');" \
+          -e "/require_once/i \\define('TEST_EXTERNAL_FILES_HTTPS_URL', 'http://127.0.0.1:8080');" \
+          config.php ;
+
+        # Redis cache store tests
+        sed -i \
+          -e "/require_once/i \\define('TEST_CACHESTORE_REDIS_TESTSERVERS', '127.0.0.1');" \
+          config.php ;
+        # 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 \\${redissession}" \
+          config.php ;
+
+        # Initialise PHPUnit for Moodle.
+        php admin/tool/phpunit/cli/init.php
+      fi
+
+    - >
+      if [ "$TASK" = 'GRUNT' ];
+      then
+        npm install --no-spin;
+        npm install --no-spin -g grunt ;
+      fi
+
+    ########################################################################
+    # CI Tests
+    ########################################################################
+    - >
+      if [ "$TASK" = 'CITEST' ];
+      then
+        # Note - this is deliberately placed in the script section as we
+        # should not add any code until after phpunit has run.
+
+        # The following repositories are required.
+        # The local_ci repository does the actual checking.
+        git clone https://github.com/moodlehq/moodle-local_ci.git local/ci
+
+        # We need the official upstream for comparison
+        git remote add upstream https://github.com/moodle/moodle.git;
+
+        git fetch upstream MOODLE_37_STABLE;
+        export GIT_PREVIOUS_COMMIT="`git merge-base FETCH_HEAD $TRAVIS_COMMIT`";
+        export GIT_COMMIT="$TRAVIS_COMMIT";
+        export UPSTREAM_FETCH_HEAD=`git rev-parse FETCH_HEAD`
+
+        # Variables required by our linter.
+        export gitcmd=`which git`;
+        export gitdir="$TRAVIS_BUILD_DIR";
+        export phpcmd=`which php`;
+      fi
+
+    ########################################################################
+    # Upgrade test
+    ########################################################################
+    - >
+      if [ "$TASK" = 'UPGRADE' ];
+      then
+        # We need the official upstream.
+        git remote add upstream https://github.com/moodle/moodle.git;
+
+        # Checkout 30 STABLE branch (the first version compatible with PHP 7.x)
+        git fetch upstream MOODLE_30_STABLE;
+        git checkout MOODLE_30_STABLE;
+
+        # Perform the upgrade
+        php admin/cli/install_database.php --agree-license --adminpass=Password --adminemail=admin@example.com --fullname="Upgrade test" --shortname=Upgrade;
+
+        # Return to the previous commit
+        git checkout -;
+
+        # Perform the upgrade
+        php admin/cli/upgrade.php --non-interactive --allow-unstable ;
+
+        # The local_ci repository can be used to check upgrade savepoints.
+        git clone https://github.com/moodlehq/moodle-local_ci.git local/ci ;
+      fi
+
+script:
+    - >
+      if [ "$TASK" = 'PHPUNIT' ];
+      then
+        vendor/bin/phpunit --fail-on-risky --disallow-test-output --verbose;
+      fi
+
+    - >
+      if [ "$TASK" = 'CITEST' ];
+      then
+        bash local/ci/php_lint/php_lint.sh;
+      fi
+
+    - >
+      if [ "$TASK" = 'GRUNT' ];
+      then
+        grunt ;
+        # Add all files to the git index and then run diff --cached to see all changes.
+        # This ensures that we get the status of all files, including new files.
+        # We ignore npm-shrinkwrap.json to make the tasks immune to npm changes.
+        git add . ;
+        git reset -- npm-shrinkwrap.json ;
+        git diff --cached --exit-code ;
+      fi
+
+    ########################################################################
+    # Upgrade test
+    ########################################################################
+    - >
+      if [ "$TASK" = 'UPGRADE' ];
+      then
+        cp local/ci/check_upgrade_savepoints/check_upgrade_savepoints.php ./check_upgrade_savepoints.php
+        result=`php check_upgrade_savepoints.php`;
+        # Check if there are problems
+        count=`echo "$result" | grep -P "ERROR|WARN" | wc -l` ;
+        if (($count > 0));
+        then
+          echo "$result"
+          exit 1 ;
+        fi
+      fi
+
+after_script:
+    - >
+      if [ "$TASK" = 'PHPUNIT' ];
+      then
+        EXTTESTS_HITS=$(docker logs exttests 2>&1 | grep -Fv -e 'AH00558' -e '[pid 1]' | wc -l)
+        echo -e "\nTest local resources number of hits: ${EXTTESTS_HITS}.\n"
+      fi
@@ -6,7 +6,7 @@ of developers, designers, teachers, testers, translators and other users. We
 work in universities, schools, companies and other places. You are very welcome
 to join us and contribute to the project.

-See <https://moodledev.io/general/community/contribute> for the many ways you
+See <https://docs.moodle.org/dev/Contributing_to_Moodle> for the many ways you
 can help, not only with coding.

 Moodle is open to community contributions to core, though all code must go
@@ -35,7 +35,7 @@ submitted patches has evolved.
 * New features are developed on the master branch. Bug fixes are also
  backported to currently supported maintenance (stable) branches.

-For further details, see <https://moodledev.io/general/development/process>.
+For further details, see <https://docs.moodle.org/dev/Process>.

 Moodle plugins
 --------------
@@ -53,4 +53,4 @@ be easily installed and updated via the Moodle administration interface.
  the plugins directory. We do not pull from your code repository; you must do
  it explicitly.

-For further details, see <https://moodledev.io/general/community/plugincontribution>.
+For further details, see <https://docs.moodle.org/dev/Plugin_contribution>.
@@ -16,200 +16,23 @@
 /* eslint-env node */

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

 /**
- * Setup the Grunt Moodle environment.
- *
- * @param   {Grunt} grunt
- * @returns {Object}
+ * Grunt configuration
 */
-const setupMoodleEnvironment = 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(`${componentDirectory}/amd`, cwd).startsWith('..');
-
-        // Globbing pattern for matching all AMD JS source files.
-        let amdSrc = [];
-        if (inComponent) {
-            amdSrc.push(
-                componentDirectory + "/amd/src/*.js",
-                componentDirectory + "/amd/src/**/*.js"
-            );
-        } else {
-            amdSrc = ComponentList.getAmdSrcGlobList();
-        }
-
-        return {
-            inAMD,
-            amdSrc,
-        };
-    };
-
-    const getYuiConfiguration = () => {
-        let yuiSrc = [];
-        if (inComponent) {
-            yuiSrc.push(componentDirectory + "/yui/src/**/*.js");
-        } else {
-            yuiSrc = ComponentList.getYuiSrcGlobList(gruntFilePath + '/');
-        }
-
-        return {
-            yuiSrc,
-        };
-    };
-
-    const getStyleConfiguration = () => {
-        const ComponentList = require(path.join(process.cwd(), '.grunt', 'components.js'));
-        // Build the cssSrc and scssSrc.
-        // Valid paths are:
-        // [component]/styles.css; and either
-        // [theme/[themename]]/scss/**/*.scss; or
-        // [theme/[themename]]/style/*.css.
-        //
-        // If a theme has scss, then it is assumed that the style directory contains generated content.
-        let cssSrc = [];
-        let scssSrc = [];
-
-        const checkComponentDirectory = componentDirectory => {
-            const isTheme = componentDirectory.startsWith('theme/');
-            if (isTheme) {
-                const scssDirectory = `${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);
-        } else {
-            ComponentList.getComponentPaths(`${gruntFilePath}/`).forEach(componentPath => {
-                checkComponentDirectory(componentPath);
-            });
-        }
-
-        return {
-            cssSrc,
-            scssSrc,
-        };
-    };
-
-    /**
-     * 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());
-
-        // 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');
-            }
-        }
-
-        return cwd;
-    };
-
-    // Detect directories:
-    // * gruntFilePath          The real path on disk to this Gruntfile.js
-    // * cwd                    The current working directory, which can be overridden by the `root` option
-    // * relativeCwd            The cwd, relative to the Gruntfile.js
-    // * componentDirectory     The root directory of the component if the cwd is in a valid component
-    // * inComponent            Whether the cwd is in a valid component
-    // * runDir                 The componentDirectory or cwd if not in a component, relative to Gruntfile.js
-    // * fullRunDir             The full path to the runDir
-    const gruntFilePath = fs.realpathSync(process.cwd());
-    const cwd = getCwd(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:       ${grunt.package.version}`);
-    grunt.log.debug(`= process.cwd:         '` + process.cwd() + `'`);
-    grunt.log.debug(`= process.env.PWD:     '${process.env.PWD}'`);
-    grunt.log.debug(`= path.sep             '${path.sep}'`);
-    grunt.log.debug('============================================================================');
-    grunt.log.debug(`= gruntFilePath:       '${gruntFilePath}'`);
-    grunt.log.debug(`= relativeCwd:         '${relativeCwd}'`);
-    grunt.log.debug(`= componentDirectory:  '${componentDirectory}'`);
-    grunt.log.debug(`= inComponent:         '${inComponent}'`);
-    grunt.log.debug(`= runDir:              '${runDir}'`);
-    grunt.log.debug(`= fullRunDir:          '${fullRunDir}'`);
-    grunt.log.debug('============================================================================');
-
-    if (inComponent) {
-        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');
+/* eslint-env node */
+module.exports = function(grunt) {
+    var path = require('path'),
+        tasks = {},
+        cwd = process.env.PWD || process.cwd(),
+        async = require('async'),
+        DOMParser = require('xmldom').DOMParser,
+        xpath = require('xpath'),
+        semver = require('semver');

    // Verify the node version is new enough.
    var expected = semver.validRange(grunt.file.readJSON('package.json').engines.node);
@@ -217,50 +40,345 @@ const verifyNodeVersion = grunt => {
    if (!semver.satisfies(actual, expected)) {
        grunt.fail.fatal('Node version not satisfied. Require ' + expected + ', version installed: ' + actual);
    }
-};

-/**
- * Grunt configuration.
- *
- * @param {Grunt} grunt
- */
-module.exports = function(grunt) {
-    // Verify that the Node version meets our requirements.
-    verifyNodeVersion(grunt);
+    // Windows users can't run grunt in a subdirectory, so allow them to set
+    // the root by passing --root=path/to/dir.
+    if (grunt.option('root')) {
+        var root = grunt.option('root');
+        if (grunt.file.exists(__dirname, root)) {
+            cwd = path.join(__dirname, root);
+            grunt.log.ok('Setting root to ' + cwd);
+        } else {
+            grunt.fail.fatal('Setting root to ' + root + ' failed - path does not exist');
+        }
+    }

-    // Setup the Moodle environemnt within the Grunt object.
-    grunt.moodleEnv = setupMoodleEnvironment(grunt);
+    var inAMD = path.basename(cwd) == 'amd';
+
+    // Globbing pattern for matching all AMD JS source files.
+    var amdSrc = [inAMD ? cwd + '/src/*.js' : '**/amd/src/*.js'];

    /**
-     * 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 uglifyRename = function(destPath, srcPath) {
+        destPath = srcPath.replace('src', 'build');
+        destPath = destPath.replace('.js', '.min.js');
+        destPath = path.resolve(cwd, destPath);
+        return destPath;
    };

-    // Startup tasks.
-    grunt.moodleEnv.startupTasks = [];
+    /**
+     * Find thirdpartylibs.xml and generate an array of paths contained within
+     * them (used to generate ignore files and so on).
+     *
+     * @return {array} The list of thirdparty paths.
+     */
+    var getThirdPartyPathsFromXML = function() {
+        var thirdpartyfiles = grunt.file.expand('*/**/thirdpartylibs.xml');
+        var libs = ['node_modules/', 'vendor/'];

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

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

-    addTask('watch', grunt);
-    addTask('startup', grunt);
+          nodes.forEach(function(node) {
+            var lib = path.join(dirname, node.toString());
+            if (grunt.file.isDir(lib)) {
+                // Ensure trailing slash on dirs.
+                lib = lib.replace(/\/?$/, '/');
+            }

-    addTask('upgradablelibs', grunt);
+            // Look for duplicate paths before adding to array.
+            if (libs.indexOf(lib) === -1) {
+                libs.push(lib);
+            }
+          });
+        });
+        return libs;
+    };
+
+    // Project configuration.
+    grunt.initConfig({
+        eslint: {
+            // Even though warnings dont stop the build we don't display warnings by default because
+            // at this moment we've got too many core warnings.
+            // 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: amdSrc},
+            // Check YUI module source files.
+            yui: {src: ['**/yui/src/**/*.js', '!*/**/yui/src/*/meta/*.js']}
+        },
+        uglify: {
+            amd: {
+                files: [{
+                    expand: true,
+                    src: amdSrc,
+                    rename: uglifyRename
+                }],
+                options: {report: 'none'}
+            }
+        },
+        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: {
+                includePaths: ["theme/boost/scss/", "theme/classic/scss/"]
+            }
+        },
+        watch: {
+            options: {
+                nospawn: true // We need not to spawn so config can be changed dynamically.
+            },
+            amd: {
+                files: ['**/amd/src/**/*.js'],
+                tasks: ['amd']
+            },
+            yui: {
+                files: ['**/yui/src/**/*.js'],
+                tasks: ['yui']
+            },
+            gherkinlint: {
+                options: {
+                    nospawn: false,
+                },
+                files: ['**/tests/behat/*.feature'],
+                tasks: ['gherkinlint']
+            }
+        },
+        shifter: {
+            options: {
+                recursive: true,
+                paths: [cwd]
+            }
+        },
+        gherkinlint: {
+            options: {
+                files: ['**/tests/behat/*.feature'],
+            }
+        },
+        stylelint: {
+            scss: {
+                options: {syntax: 'scss'},
+                src: ['*/**/*.scss']
+            },
+            css: {
+                src: ['*/**/*.css'],
+                options: {
+                    configOverrides: {
+                        rules: {
+                            // These rules have to be disabled in .stylelintrc for scss compat.
+                            "at-rule-no-unknown": true,
+                        }
+                    }
+                }
+            }
+        }
+    });
+
+    /**
+     * Generate ignore files (utilising thirdpartylibs.xml data)
+     */
+    tasks.ignorefiles = function() {
+      // An array of paths to third party directories.
+      var thirdPartyPaths = getThirdPartyPathsFromXML();
+      // Generate .eslintignore.
+      var eslintIgnores = ['# Generated by "grunt ignorefiles"', '*/**/yui/src/*/meta/', '*/**/build/'].concat(thirdPartyPaths);
+      grunt.file.write('.eslintignore', eslintIgnores.join('\n'));
+      // Generate .stylelintignore.
+      var stylelintIgnores = [
+          '# Generated by "grunt ignorefiles"',
+          '**/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/src/linter.js');
+        const featureFinder = require('gherkin-lint/src/feature-finder.js');
+        const configParser = require('gherkin-lint/src/config-parser.js');
+        const formatter = require('gherkin-lint/src/formatters/stylish.js');
+
+        // Run the linter.
+        const results = linter.lint(
+            featureFinder.getFeatureFiles(grunt.file.expand(options.files)),
+            configParser.getConfiguration(configParser.defaultConfigFileName)
+        );
+
+        // Print the results out uncondtionally.
+        formatter.printResults(results);
+
+        // Report on the results.
+        // The done function takes a bool whereby a falsey statement causes the task to fail.
+        done(results.every(result => result.errors.length === 0));
+    };
+
+    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');
+        }
+    };
+
+    // On watch, we dynamically modify config to build only affected files. This
+    // method is slightly complicated to deal with multiple changed files at once (copied
+    // from the grunt-contrib-watch readme).
+    var changedFiles = Object.create(null);
+    var onChange = grunt.util._.debounce(function() {
+          var files = Object.keys(changedFiles);
+          grunt.config('eslint.amd.src', files);
+          grunt.config('eslint.yui.src', files);
+          grunt.config('uglify.amd.files', [{expand: true, src: files, rename: uglifyRename}]);
+          grunt.config('shifter.options.paths', files);
+          grunt.config('gherkinlint.options.files', files);
+          changedFiles = Object.create(null);
+    }, 200);
+
+    grunt.event.on('watch', function(action, filepath) {
+          changedFiles[filepath] = action;
+          onChange();
+    });
+
+    // Register NPM tasks.
+    grunt.loadNpmTasks('grunt-contrib-uglify');
+    grunt.loadNpmTasks('grunt-contrib-watch');
+    grunt.loadNpmTasks('grunt-sass');
+    grunt.loadNpmTasks('grunt-eslint');
+    grunt.loadNpmTasks('grunt-stylelint');
+
+    // 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('yui', ['eslint:yui', 'shifter']);
+    grunt.registerTask('amd', ['eslint:amd', 'uglify']);
+    grunt.registerTask('js', ['amd', 'yui']);
+
+    // Register CSS taks.
+    grunt.registerTask('css', ['stylelint:scss', 'sass', 'stylelint:css']);
+
+    // Register the startup task.
+    grunt.registerTask('startup', 'Run the correct tasks for the current directory', tasks.startup);

    // Register the default task.
    grunt.registerTask('default', ['startup']);
@@ -20,7 +20,7 @@ Moodle is widely used around the world by universities, schools, companies and
 all manner of organisations and individuals.

 Moodle is provided freely as open source software, under the GNU General Public
-License <https://moodledev.io/general/license>.
+License <https://docs.moodle.org/dev/License>.

 Moodle is written in PHP and JavaScript and uses an SQL database for storing
 the data.
@@ -1,66 +1,48 @@
 MOODLE TRADEMARKS POLICY
 ========================

-The Moodle Trademark
--------------------
+The word "Moodle" is trademarked in many countries around the world. The word
+was originally an acronym: Modular Object-Oriented Dynamic Learning
+Environment. The trademark is owned by Martin Dougiamas, Founder and Director
+of Moodle.

-The brand and word "Moodle" has trade mark protection in many countries around
-the world. Various Moodle™ trade marks are owned by either Moodle Pty Ltd or
-one of its associated entities. The law obligates trade mark owners to police
-their trade marks and prevent the use of confusingly similar names by
-third parties.
+The law obligates trademark owners to police their marks and prevent the use of
+confusingly similar names by third parties. Through this policy we’d like to
+make it clear how Moodle-related projects, organisations, and people can use
+the Moodle trademark. We’d also like to be clear about how use of the word is
+restricted when used to promote commercial Moodle services. We do this to
+protect the very business model that allows us to continue developing Moodle
+for you.

-We have created a more concise and thorough set of Trademark Guidelines
-(https://moodle.com/wp-content/uploads/2023/02/Moodle-Trademark-Guidelines-2023-4.pdf)
-to help you understand how to comply with Moodle's trade mark requirements.
-The Trademark Guidelines will also assist our Moodle Certified Partners and the
-community to understand some of the principles that inform Moodle's stance
-whenever potential infringement has been detected by us or our community.
+Allowed uses
+------------

-We need to be clear about use of the word "Moodle" and how we restrict its use
-when promoting commercial Moodle™ branded services. The proper use of
-trade marks reliably assures consumers about the quality of the associated
-products or services and where they have been derived from. Because the
-Moodle LMS is made available under the open source ‘GNU General Public License'
-that permits you to modify the copyrighted software, the distribution of such
-modified software in combination with Moodle trade marks can potentially
-mislead others in the community. To be clear, the GNU GPL does not include an
-implied right or licence to use Moodle's trade marks.
+The following uses don’t require any permission at all:

-We do all this to protect the very business model that allows us to continue
-developing various Moodle software solutions for you.
-
-Allowed uses of "Moodle"
------------------------
-
-The following uses don't require any permission at all:
-
-* Referring to the software or the Moodle project as the "Moodle™ software"
-  or the "Moodle™ project"
-* Describing your own implementation of the Moodle™ software platform
-  (including within corporate settings).
+* Referring to the software or the Moodle project.
+* Describing your own Moodle implementation (including within corporate
+  settings).
 * Describing a Moodle-based community hub.
-* Describing certain software you've made that integrates with Moodle™
-  branded software (e.g. a Moodle™ integration feature on another system).
+* Describing some software you’ve made that integrates with Moodle
+  (eg a Moodle integration feature on another system).

-Restricted uses of "Moodle"
---------------------------
+Restricted uses
+---------------

 The following uses are generally prohibited without explicit and direct
 permission being granted to you by Moodle Pty Ltd. We do this to protect the
-Moodle™ project from software and sites which could confuse people. If in
-doubt, reach out for clarification at <trademarks@moodle.com>
+Moodle project from software and sites which could confuse people. Please
+contact us to ask for permission in writing.

-* You can't use the word "Moodle" or any Moodle logos for commercial purposes
-  without prior written permission from Moodle HQ.
-* You can't use "Moodle" in the name of your software (including Mobile apps).
-* You can't use "Moodle" in your company name.
-* You can't use "Moodle" in your domain name.
-* You can't use "Moodle" in advertising-related keywords (such as Adsense).
-* You can't use "Moodle" to describe services around Moodle
-  (such as hosting, training, support, consulting, course creation services,
-  theme development, customisation, installation, integration, analytics
-  and certification) that cause consumers to be confused that you are
-  associated with Moodle HQ if you are not.
-  This applies even if you do not charge for the services.
-  Note that usually only Moodle Partners have this permission.
+* You can’t use "Moodle" in the name of your software (including Mobile apps)
+* You can’t use "Moodle" in your company name
+* You can’t use "Moodle" in your domain name
+* You can’t use "Moodle" in advertising-related keywords (such as Adsense)
+* You can’t use "Moodle" to describe services around Moodle (such as hosting,
+  training, support, consulting, course creation services, theme development,
+  customisation, installation, integration and certification). This applies
+  even if you do not charge for the services. Note that usually only Moodle
+  Partners have this permission.
+
+For information about the Moodle Partner Certification Mark as well as for how
+to contact us, please see <https://moodle.com/trademarks/>.
@@ -0,0 +1,48 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Admin settings search form
+ *
+ * @package    admin
+ * @copyright  2016 Damyon Wiese
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+require_once $CFG->libdir.'/formslib.php';
+
+/**
+ * Admin settings search form
+ *
+ * @package    admin
+ * @copyright  2016 Damyon Wiese
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class admin_settings_search_form extends moodleform {
+    function definition () {
+        $mform = $this->_form;
+
+        //$mform->addElement('header', 'settingsheader', get_string('search', 'admin'));
+        $elements = [];
+        $elements[] = $mform->createElement('text', 'query', get_string('query', 'admin'));
+        $elements[] = $mform->createElement('submit', 'search', get_string('search'));
+        $mform->addGroup($elements);
+        $mform->setType('query', PARAM_RAW);
+        $mform->setDefault('query', optional_param('query', '', PARAM_RAW));
+    }
+}
@@ -1,3 +0,0 @@
-define("core_admin/block_management_table",["exports","./plugin_management_table","core_table/dynamic","core/ajax","core/pending","core/notification"],(function(_exports,_plugin_management_table,_dynamic,_ajax,_pending,_notification){function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj}}Object.defineProperty(_exports,"__esModule",{value:!0}),_exports.default=void 0,_plugin_management_table=_interopRequireDefault(_plugin_management_table),_pending=_interopRequireDefault(_pending);class _default extends _plugin_management_table.default{constructor(){super(),this.addClickHandler(this.handleBlockProtectToggle)}setBlockProtectState(plugin,state){return(0,_ajax.call)([{methodname:"core_admin_set_block_protection",args:{plugin:plugin,state:state}}])[0]}async handleBlockProtectToggle(tableRoot,e){const stateToggle=e.target.closest('[data-action="toggleprotectstate"]');if(stateToggle){e.preventDefault();const pendingPromise=new _pending.default("core_table/dynamic:processAction");await this.setBlockProtectState(stateToggle.dataset.plugin,"1"===stateToggle.dataset.targetState?1:0);const[updatedRoot]=await Promise.all([(0,_dynamic.refreshTableContent)(tableRoot),(0,_notification.fetchNotifications)()]);updatedRoot.querySelector('[data-action="toggleprotectstate"][data-plugin="'.concat(stateToggle.dataset.plugin,'"]')).focus(),pendingPromise.resolve()}}}return _exports.default=_default,_exports.default}));
-
-//# sourceMappingURL=block_management_table.min.js.map
@@ -1 +0,0 @@
-{"version":3,"file":"block_management_table.min.js","sources":["../src/block_management_table.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\nimport PluginManagementTable from './plugin_management_table';\nimport {refreshTableContent} from 'core_table/dynamic';\nimport {call as fetchMany} from 'core/ajax';\nimport Pending from 'core/pending';\nimport {fetchNotifications} from 'core/notification';\n\nexport default class extends PluginManagementTable {\n    constructor() {\n        super();\n        this.addClickHandler(this.handleBlockProtectToggle);\n    }\n\n    /**\n     * Set the block protection state.\n     *\n     * @param {string} plugin\n     * @param {number} state\n     * @returns {Promise}\n     */\n    setBlockProtectState(plugin, state) {\n        return fetchMany([{\n            methodname: 'core_admin_set_block_protection',\n            args: {\n                plugin,\n                state,\n            },\n        }])[0];\n    }\n\n    /**\n     * Handle toggling of block protection.\n     *\n     * @param {HTMLElement} tableRoot\n     * @param {Event} e\n     */\n    async handleBlockProtectToggle(tableRoot, e) {\n        const stateToggle = e.target.closest('[data-action=\"toggleprotectstate\"]');\n        if (stateToggle) {\n            e.preventDefault();\n            const pendingPromise = new Pending('core_table/dynamic:processAction');\n\n            await this.setBlockProtectState(\n                stateToggle.dataset.plugin,\n                stateToggle.dataset.targetState === '1' ? 1 : 0\n            );\n\n            const [updatedRoot] = await Promise.all([\n                refreshTableContent(tableRoot),\n                fetchNotifications(),\n            ]);\n\n            // Refocus on the link that as pressed in the first place.\n            updatedRoot.querySelector(`[data-action=\"toggleprotectstate\"][data-plugin=\"${stateToggle.dataset.plugin}\"]`).focus();\n            pendingPromise.resolve();\n        }\n    }\n}\n"],"names":["PluginManagementTable","constructor","addClickHandler","this","handleBlockProtectToggle","setBlockProtectState","plugin","state","methodname","args","tableRoot","e","stateToggle","target","closest","preventDefault","pendingPromise","Pending","dataset","targetState","updatedRoot","Promise","all","querySelector","focus","resolve"],"mappings":"uhBAqB6BA,iCACzBC,2BAESC,gBAAgBC,KAAKC,0BAU9BC,qBAAqBC,OAAQC,cAClB,cAAU,CAAC,CACdC,WAAY,kCACZC,KAAM,CACFH,OAAAA,OACAC,MAAAA,UAEJ,kCASuBG,UAAWC,SAChCC,YAAcD,EAAEE,OAAOC,QAAQ,yCACjCF,YAAa,CACbD,EAAEI,uBACIC,eAAiB,IAAIC,iBAAQ,0CAE7Bd,KAAKE,qBACPO,YAAYM,QAAQZ,OACgB,MAApCM,YAAYM,QAAQC,YAAsB,EAAI,SAG3CC,mBAAqBC,QAAQC,IAAI,EACpC,gCAAoBZ,YACpB,wCAIJU,YAAYG,wEAAiEX,YAAYM,QAAQZ,cAAYkB,QAC7GR,eAAeS"}
@@ -1,3 +0,0 @@
-define("core_admin/plugin_management_table",["exports","core_table/dynamic","core_table/local/dynamic/selectors","core/ajax","core/pending","core/notification"],(function(_exports,_dynamic,Selectors,_ajax,_pending,_notification){var obj;function _getRequireWildcardCache(nodeInterop){if("function"!=typeof WeakMap)return null;var cacheBabelInterop=new WeakMap,cacheNodeInterop=new WeakMap;return(_getRequireWildcardCache=function(nodeInterop){return nodeInterop?cacheNodeInterop:cacheBabelInterop})(nodeInterop)}Object.defineProperty(_exports,"__esModule",{value:!0}),_exports.default=void 0,Selectors=function(obj,nodeInterop){if(!nodeInterop&&obj&&obj.__esModule)return obj;if(null===obj||"object"!=typeof obj&&"function"!=typeof obj)return{default:obj};var cache=_getRequireWildcardCache(nodeInterop);if(cache&&cache.has(obj))return cache.get(obj);var newObj={},hasPropertyDescriptor=Object.defineProperty&&Object.getOwnPropertyDescriptor;for(var key in obj)if("default"!==key&&Object.prototype.hasOwnProperty.call(obj,key)){var desc=hasPropertyDescriptor?Object.getOwnPropertyDescriptor(obj,key):null;desc&&(desc.get||desc.set)?Object.defineProperty(newObj,key,desc):newObj[key]=obj[key]}newObj.default=obj,cache&&cache.set(obj,newObj);return newObj}(Selectors),_pending=(obj=_pending)&&obj.__esModule?obj:{default:obj};let watching=!1;return _exports.default=class{constructor(){!function(obj,key,value){key in obj?Object.defineProperty(obj,key,{value:value,enumerable:!0,configurable:!0,writable:!0}):obj[key]=value}(this,"clickHandlers",[]),this.addClickHandler(this.handleStateToggle),this.addClickHandler(this.handleMoveUpDown),this.registerEventListeners()}static init(){watching||(watching=!0,new this)}addClickHandler(handler){this.clickHandlers.push(handler.bind(this))}registerEventListeners(){document.addEventListener("click",function(e){const tableRoot=this.getTableRoot(e);tableRoot&&this.clickHandlers.forEach((handler=>handler(tableRoot,e)))}.bind(this))}getTableRoot(e){const tableRoot=e.target.closest(Selectors.main.region);return tableRoot||!1}setPluginState(methodname,plugin,state){return(0,_ajax.call)([{methodname:methodname,args:{plugin:plugin,state:state}}])[0]}setPluginOrder(methodname,plugin,direction){return(0,_ajax.call)([{methodname:methodname,args:{plugin:plugin,direction:direction}}])[0]}async handleStateToggle(tableRoot,e){const stateToggle=e.target.closest('[data-action="togglestate"][data-toggle-method]');if(stateToggle){e.preventDefault();const pendingPromise=new _pending.default("core_table/dynamic:togglestate");await this.setPluginState(stateToggle.dataset.toggleMethod,stateToggle.dataset.plugin,"1"===stateToggle.dataset.state?0:1);const[updatedRoot]=await Promise.all([(0,_dynamic.refreshTableContent)(tableRoot),(0,_notification.fetchNotifications)()]);updatedRoot.querySelector('[data-action="togglestate"][data-plugin="'.concat(stateToggle.dataset.plugin,'"]')).focus(),pendingPromise.resolve()}}async handleMoveUpDown(tableRoot,e){const actionLink=e.target.closest('[data-action="move"][data-method][data-direction]');if(!actionLink)return;e.preventDefault();const pendingPromise=new _pending.default("core_table/dynamic:processAction");await this.setPluginOrder(actionLink.dataset.method,actionLink.dataset.plugin,"up"===actionLink.dataset.direction?-1:1);const[updatedRoot]=await Promise.all([(0,_dynamic.refreshTableContent)(tableRoot),(0,_notification.fetchNotifications)()]),exactMatch=updatedRoot.querySelector('[data-action="move"][data-plugin="'.concat(actionLink.dataset.plugin,'"][data-direction="').concat(actionLink.dataset.direction,'"]'));var _updatedRoot$querySel;exactMatch?exactMatch.focus():null===(_updatedRoot$querySel=updatedRoot.querySelector('[data-action="move"][data-plugin="'.concat(actionLink.dataset.plugin,'"]')))||void 0===_updatedRoot$querySel||_updatedRoot$querySel.focus();pendingPromise.resolve()}},_exports.default}));
-
-//# sourceMappingURL=plugin_management_table.min.js.map
@@ -1,72 +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/>.
-
-import PluginManagementTable from './plugin_management_table';
-import {refreshTableContent} from 'core_table/dynamic';
-import {call as fetchMany} from 'core/ajax';
-import Pending from 'core/pending';
-import {fetchNotifications} from 'core/notification';
-
-export default class extends PluginManagementTable {
-    constructor() {
-        super();
-        this.addClickHandler(this.handleBlockProtectToggle);
-    }
-
-    /**
-     * Set the block protection state.
-     *
-     * @param {string} plugin
-     * @param {number} state
-     * @returns {Promise}
-     */
-    setBlockProtectState(plugin, state) {
-        return fetchMany([{
-            methodname: 'core_admin_set_block_protection',
-            args: {
-                plugin,
-                state,
-            },
-        }])[0];
-    }
-
-    /**
-     * Handle toggling of block protection.
-     *
-     * @param {HTMLElement} tableRoot
-     * @param {Event} e
-     */
-    async handleBlockProtectToggle(tableRoot, e) {
-        const stateToggle = e.target.closest('[data-action="toggleprotectstate"]');
-        if (stateToggle) {
-            e.preventDefault();
-            const pendingPromise = new Pending('core_table/dynamic:processAction');
-
-            await this.setBlockProtectState(
-                stateToggle.dataset.plugin,
-                stateToggle.dataset.targetState === '1' ? 1 : 0
-            );
-
-            const [updatedRoot] = await Promise.all([
-                refreshTableContent(tableRoot),
-                fetchNotifications(),
-            ]);
-
-            // Refocus on the link that as pressed in the first place.
-            updatedRoot.querySelector(`[data-action="toggleprotectstate"][data-plugin="${stateToggle.dataset.plugin}"]`).focus();
-            pendingPromise.resolve();
-        }
-    }
-}
@@ -1,179 +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/>.
-
-import {refreshTableContent} from 'core_table/dynamic';
-import * as Selectors from 'core_table/local/dynamic/selectors';
-import {call as fetchMany} from 'core/ajax';
-import Pending from 'core/pending';
-import {fetchNotifications} from 'core/notification';
-
-let watching = false;
-
-export default class {
-    /**
-     * @property {function[]} clickHandlers a list of handlers to call on click.
-     */
-    clickHandlers = [];
-
-    constructor() {
-        this.addClickHandler(this.handleStateToggle);
-        this.addClickHandler(this.handleMoveUpDown);
-        this.registerEventListeners();
-    }
-
-    /**
-     * Initialise an instance of the class.
-     *
-     * This is just a way of making it easier to initialise an instance of the class from PHP.
-     */
-    static init() {
-        if (watching) {
-            return;
-        }
-        watching = true;
-        new this();
-    }
-
-    /**
-     * Add a click handler to the list of handlers.
-     *
-     * @param {Function} handler A handler to call on a click event
-     */
-    addClickHandler(handler) {
-        this.clickHandlers.push(handler.bind(this));
-    }
-
-    /**
-     * Register the event listeners for this instance.
-     */
-    registerEventListeners() {
-        document.addEventListener('click', function(e) {
-            const tableRoot = this.getTableRoot(e);
-
-            if (!tableRoot) {
-                return;
-            }
-
-            this.clickHandlers.forEach((handler) => handler(tableRoot, e));
-        }.bind(this));
-    }
-
-    /**
-     * Get the table root from an event.
-     *
-     * @param {Event} e
-     * @returns {HTMLElement|bool}
-     */
-    getTableRoot(e) {
-        const tableRoot = e.target.closest(Selectors.main.region);
-        if (!tableRoot) {
-            return false;
-        }
-
-        return tableRoot;
-    }
-
-    /**
-     * Set the plugin state (enabled or disabled)
-     *
-     * @param {string} methodname The web service to call
-     * @param {string} plugin The name of the plugin to set the state for
-     * @param {number} state The state to set
-     * @returns {Promise}
-     */
-    setPluginState(methodname, plugin, state) {
-        return fetchMany([{
-            methodname,
-            args: {
-                plugin,
-                state,
-            },
-        }])[0];
-    }
-
-    setPluginOrder(methodname, plugin, direction) {
-        return fetchMany([{
-            methodname,
-            args: {
-                plugin,
-                direction,
-            },
-        }])[0];
-    }
-
-    /**
-     * Handle state toggling.
-     *
-     * @param {HTMLElement} tableRoot
-     * @param {Event} e
-     */
-    async handleStateToggle(tableRoot, e) {
-        const stateToggle = e.target.closest('[data-action="togglestate"][data-toggle-method]');
-        if (stateToggle) {
-            e.preventDefault();
-            const pendingPromise = new Pending('core_table/dynamic:togglestate');
-
-            await this.setPluginState(
-                stateToggle.dataset.toggleMethod,
-                stateToggle.dataset.plugin,
-                stateToggle.dataset.state === '1' ? 0 : 1
-            );
-
-            const [updatedRoot] = await Promise.all([
-                refreshTableContent(tableRoot),
-                fetchNotifications(),
-            ]);
-
-            // Refocus on the link that as pressed in the first place.
-            updatedRoot.querySelector(`[data-action="togglestate"][data-plugin="${stateToggle.dataset.plugin}"]`).focus();
-            pendingPromise.resolve();
-        }
-    }
-
-    async handleMoveUpDown(tableRoot, e) {
-        const actionLink = e.target.closest('[data-action="move"][data-method][data-direction]');
-        if (!actionLink) {
-            return;
-        }
-
-        e.preventDefault();
-
-        const pendingPromise = new Pending('core_table/dynamic:processAction');
-
-        await this.setPluginOrder(
-            actionLink.dataset.method,
-            actionLink.dataset.plugin,
-            actionLink.dataset.direction === 'up' ? -1 : 1,
-        );
-
-        const [updatedRoot] = await Promise.all([
-            refreshTableContent(tableRoot),
-            fetchNotifications(),
-        ]);
-
-        // Refocus on the link that as pressed in the first place.
-        const exactMatch = updatedRoot.querySelector(
-            `[data-action="move"][data-plugin="${actionLink.dataset.plugin}"][data-direction="${actionLink.dataset.direction}"]`
-        );
-        if (exactMatch) {
-            exactMatch.focus();
-        } else {
-            // The move link is not present anymore, so we need to focus on the other one.
-            updatedRoot.querySelector(`[data-action="move"][data-plugin="${actionLink.dataset.plugin}"]`)?.focus();
-        }
-
-        pendingPromise.resolve();
-    }
-}
@@ -33,7 +33,8 @@ $confirm = optional_param('confirm', 0, PARAM_BOOL);
 $PAGE->set_url('/admin/antiviruses.php', array('action' => $action, 'antivirus' => $antivirus));
 $PAGE->set_context(context_system::instance());

-require_admin();
+require_login();
+require_capability('moodle/site:config', context_system::instance());

 $returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=manageantiviruses";

@@ -54,19 +55,18 @@ if (!confirm_sesskey()) {
    redirect($returnurl);
 }

-$needsupdate = false;
 switch ($action) {
    case 'disable':
        // Remove from enabled list.
-        $class = \core_plugin_manager::resolve_plugininfo_class('antivirus');
-        $class::enable_plugin($antivirus, false);
+        $key = array_search($antivirus, $activeantiviruses);
+        unset($activeantiviruses[$key]);
        break;

    case 'enable':
        // Add to enabled list.
        if (!in_array($antivirus, $activeantiviruses)) {
-            $class = \core_plugin_manager::resolve_plugininfo_class('antivirus');
-            $class::enable_plugin($antivirus, true);
+            $activeantiviruses[] = $antivirus;
+            $activeantiviruses = array_unique($activeantiviruses);
        }
        break;

@@ -79,7 +79,6 @@ switch ($action) {
                $fsave = $activeantiviruses[$key];
                $activeantiviruses[$key] = $activeantiviruses[$key + 1];
                $activeantiviruses[$key + 1] = $fsave;
-                $needsupdate = true;
            }
        }
        break;
@@ -93,7 +92,6 @@ switch ($action) {
                $fsave = $activeantiviruses[$key];
                $activeantiviruses[$key] = $activeantiviruses[$key - 1];
                $activeantiviruses[$key - 1] = $fsave;
-                $needsupdate = true;
            }
        }
        break;
@@ -102,12 +100,7 @@ switch ($action) {
        break;
 }

-if ($needsupdate) {
-    $new = implode(',', $activeantiviruses);
-    add_to_config_log('antiviruses', $CFG->antiviruses, $new, 'core');
-    set_config('antiviruses', $new);
-    core_plugin_manager::reset_caches();
-}
+set_config('antiviruses', implode(',', $activeantiviruses));
+core_plugin_manager::reset_caches();

-
-redirect ($returnurl);
+redirect ($returnurl);
@@ -11,7 +11,8 @@ require_once('../config.php');
 require_once($CFG->libdir.'/adminlib.php');
 require_once($CFG->libdir.'/tablelib.php');

-require_admin();
+require_login();
+require_capability('moodle/site:config', context_system::instance());

 $returnurl = new moodle_url('/admin/settings.php', array('section'=>'manageauths'));

@@ -28,7 +29,7 @@ if (empty($CFG->auth)) {
 }

 if (!empty($auth) and !exists_auth_plugin($auth)) {
-    throw new \moodle_exception('pluginnotinstalled', 'auth', $returnurl, $auth);
+    print_error('pluginnotinstalled', 'auth', $returnurl, $auth);
 }

 ////////////////////////////////////////////////////////////////////////////////
@@ -40,31 +41,43 @@ if (!confirm_sesskey()) {

 switch ($action) {
    case 'disable':
-        // Remove from enabled list.
-        $class = \core_plugin_manager::resolve_plugininfo_class('auth');
-        $class::enable_plugin($auth, false);
+        // remove from enabled list
+        $key = array_search($auth, $authsenabled);
+        if ($key !== false) {
+            unset($authsenabled[$key]);
+            set_config('auth', implode(',', $authsenabled));
+        }
+
+        if ($auth == $CFG->registerauth) {
+            set_config('registerauth', '');
+        }
+        \core\session\manager::gc(); // Remove stale sessions.
+        core_plugin_manager::reset_caches();
        break;

    case 'enable':
-        // Add to enabled list.
-        $class = \core_plugin_manager::resolve_plugininfo_class('auth');
-        $class::enable_plugin($auth, true);
+        // add to enabled list
+        if (!in_array($auth, $authsenabled)) {
+            $authsenabled[] = $auth;
+            $authsenabled = array_unique($authsenabled);
+            set_config('auth', implode(',', $authsenabled));
+        }
+        \core\session\manager::gc(); // Remove stale sessions.
+        core_plugin_manager::reset_caches();
        break;

    case 'down':
        $key = array_search($auth, $authsenabled);
        // check auth plugin is valid
        if ($key === false) {
-            throw new \moodle_exception('pluginnotenabled', 'auth', $returnurl, $auth);
+            print_error('pluginnotenabled', 'auth', $returnurl, $auth);
        }
        // move down the list
        if ($key < (count($authsenabled) - 1)) {
            $fsave = $authsenabled[$key];
            $authsenabled[$key] = $authsenabled[$key + 1];
            $authsenabled[$key + 1] = $fsave;
-            $value = implode(',', $authsenabled);
-            add_to_config_log('auth', $CFG->auth, $value, 'core');
-            set_config('auth', $value);
+            set_config('auth', implode(',', $authsenabled));
        }
        break;

@@ -72,16 +85,14 @@ switch ($action) {
        $key = array_search($auth, $authsenabled);
        // check auth is valid
        if ($key === false) {
-            throw new \moodle_exception('pluginnotenabled', 'auth', $returnurl, $auth);
+            print_error('pluginnotenabled', 'auth', $returnurl, $auth);
        }
        // move up the list
        if ($key >= 1) {
            $fsave = $authsenabled[$key];
            $authsenabled[$key] = $authsenabled[$key - 1];
            $authsenabled[$key - 1] = $fsave;
-            $value = implode(',', $authsenabled);
-            add_to_config_log('auth', $CFG->auth, $value, 'core');
-            set_config('auth', $value);
+            set_config('auth', implode(',', $authsenabled));
        }
        break;

@@ -90,3 +101,5 @@ switch ($action) {
 }

 redirect($returnurl);
+
+
@@ -0,0 +1,212 @@
+<?php
+/**
+ * Edit configuration for an individual auth plugin
+ */
+
+require_once '../config.php';
+require_once $CFG->libdir.'/adminlib.php';
+
+$auth = required_param('auth', PARAM_PLUGIN);
+$PAGE->set_pagetype('admin-auth-' . $auth);
+
+admin_externalpage_setup('authsetting'.$auth);
+
+$authplugin = get_auth_plugin($auth);
+$err = array();
+
+$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=manageauths";
+
+debugging("Use of config.html files in authentication plugins have been deprecated. " .
+          " Please migrate your plugin to use the admin settings API", DEBUG_DEVELOPER);
+
+// save configuration changes
+if ($frm = data_submitted() and confirm_sesskey()) {
+
+    $authplugin->validate_form($frm, $err);
+
+    if (count($err) == 0) {
+
+        // save plugin config
+        if ($authplugin->process_config($frm)) {
+
+            // save field lock configuration
+            foreach ($frm as $name => $value) {
+                if (preg_match('/^lockconfig_(.+?)$/', $name, $matches)) {
+                    $plugin = "auth/$auth";
+                    $name   = $matches[1];
+                    set_config($name, $value, $plugin);
+                }
+            }
+            redirect($returnurl);
+            exit;
+        }
+    } else {
+        foreach ($err as $key => $value) {
+            $focus = "form.$key";
+        }
+    }
+} else {
+    $frmlegacystyle = get_config('auth/'.$auth);
+    $frmnewstyle    = get_config('auth_'.$auth);
+    $frm = (object)array_merge((array)$frmlegacystyle, (array)$frmnewstyle);
+}
+
+$user_fields = $authplugin->userfields;
+//$user_fields = array("firstname", "lastname", "email", "phone1", "phone2", "institution", "department", "address", "city", "country", "description", "idnumber", "lang");
+
+/// Get the auth title (from core or own auth lang files)
+    $authtitle = $authplugin->get_title();
+/// Get the auth descriptions (from core or own auth lang files)
+    $authdescription = $authplugin->get_description();
+
+// output configuration form
+echo $OUTPUT->header();
+
+// choose an authentication method
+echo "<form id=\"authmenu\" method=\"post\" action=\"auth_config.php\">\n";
+echo "<div>\n";
+echo "<input type=\"hidden\" name=\"sesskey\" value=\"".sesskey()."\" />\n";
+echo "<input type=\"hidden\" name=\"auth\" value=\"".$auth."\" />\n";
+
+// auth plugin description
+echo $OUTPUT->box_start();
+echo $OUTPUT->heading($authtitle);
+echo $OUTPUT->box_start('informationbox');
+echo $authdescription;
+echo $OUTPUT->box_end();
+echo "<hr />\n";
+$authplugin->config_form($frm, $err, $user_fields);
+echo $OUTPUT->box_end();
+echo '<p style="text-align: center"><input type="submit" value="' . get_string("savechanges") . "\" /></p>\n";
+echo "</div>\n";
+echo "</form>\n";
+
+$PAGE->requires->string_for_js('unmaskpassword', 'core_form');
+$PAGE->requires->yui_module('moodle-auth-passwordunmask', 'M.auth.passwordunmask');
+
+echo $OUTPUT->footer();
+exit;
+
+/// Functions /////////////////////////////////////////////////////////////////
+
+
+/**
+ * auth field locking
+ * Good enough for most auth plugins
+ * but some may want a custom one if they are offering
+ * other options
+ * Note: lockconfig_ fields have special handling.
+ *
+ * @param string $auth authentication plugin shortname
+ * @param array $user_fields user profile fields
+ * @param string $helptext help text to be displayed at top of form
+ * @param boolean $retrieveopts Map fields or lock only.
+ * @param boolean $updateopts Allow remote updates
+ * @param array $customfields list of custom profile fields
+ * @deprecated since Moodle 3.3
+ */
+function print_auth_lock_options($auth, $user_fields, $helptext, $retrieveopts, $updateopts, $customfields = array()) {
+    global $DB, $OUTPUT;
+    debugging("The function 'print_auth_lock_options' has been deprecated, " .
+              "Please migrate your code to use the admin settings API and use the function 'display_auth_lock_options' instead. ",
+              DEBUG_DEVELOPER);
+
+    echo '<tr><td colspan="3">';
+    if ($retrieveopts) {
+        echo $OUTPUT->heading(get_string('auth_data_mapping', 'auth'));
+    } else {
+        echo $OUTPUT->heading(get_string('auth_fieldlocks', 'auth'));
+    }
+    echo '</td></tr>';
+
+    $lockoptions = array ('unlocked'        => get_string('unlocked', 'auth'),
+                          'unlockedifempty' => get_string('unlockedifempty', 'auth'),
+                          'locked'          => get_string('locked', 'auth'));
+    $updatelocaloptions = array('oncreate'  => get_string('update_oncreate', 'auth'),
+                                'onlogin'   => get_string('update_onlogin', 'auth'));
+    $updateextoptions = array('0'  => get_string('update_never', 'auth'),
+                              '1'   => get_string('update_onupdate', 'auth'));
+
+    $pluginconfig = get_config("auth/$auth");
+
+    // Helptext is on a field with rowspan.
+    if (empty($helptext)) {
+        $helptext = '&nbsp;';
+    }
+
+    // If we have custom fields then merge them with user fields.
+    if (!empty($customfields)) {
+        $user_fields = array_merge($user_fields, $customfields);
+    }
+
+    if (!empty($customfields)) {
+        $customfieldname = $DB->get_records('user_info_field', null, '', 'shortname, name');
+    }
+    foreach ($user_fields as $field) {
+        // Define some vars we'll work with.
+        if (!isset($pluginconfig->{"field_map_$field"})) {
+            $pluginconfig->{"field_map_$field"} = '';
+        }
+        if (!isset($pluginconfig->{"field_updatelocal_$field"})) {
+            $pluginconfig->{"field_updatelocal_$field"} = '';
+        }
+        if (!isset($pluginconfig->{"field_updateremote_$field"})) {
+            $pluginconfig->{"field_updateremote_$field"} = '';
+        }
+        if (!isset($pluginconfig->{"field_lock_$field"})) {
+            $pluginconfig->{"field_lock_$field"} = '';
+        }
+
+        // Define the fieldname we display to the  user.
+        $fieldname = $field;
+        if ($fieldname === 'lang') {
+            $fieldname = get_string('language');
+        } elseif (!empty($customfields) && in_array($field, $customfields)) {
+            // If custom field then pick name from database.
+            $fieldshortname = str_replace('profile_field_', '', $fieldname);
+            $fieldname = $customfieldname[$fieldshortname]->name;
+            if (core_text::strlen($fieldshortname) > 67) {
+                // If custom profile field name is longer than 67 characters we will not be able to store the setting
+                // such as 'field_updateremote_profile_field_NOTSOSHORTSHORTNAME' in the database because the character
+                // limit for the setting name is 100.
+                continue;
+            }
+        } elseif ($fieldname == 'url') {
+            $fieldname = get_string('webpage');
+        } else {
+            $fieldname = get_string($fieldname);
+        }
+        if ($retrieveopts) {
+            $varname = 'field_map_' . $field;
+
+            echo '<tr valign="top"><td align="right">';
+            echo '<label for="lockconfig_'.$varname.'">'.$fieldname.'</label>';
+            echo '</td><td>';
+
+            echo "<input id=\"lockconfig_{$varname}\" name=\"lockconfig_{$varname}\" type=\"text\" size=\"30\" value=\"{$pluginconfig->$varname}\" />";
+            echo '<div style="text-align: right">';
+            echo '<label for="menulockconfig_field_updatelocal_'.$field.'">'.get_string('auth_updatelocal', 'auth') . '</label>&nbsp;';
+            echo html_writer::select($updatelocaloptions, "lockconfig_field_updatelocal_{$field}", $pluginconfig->{"field_updatelocal_$field"}, false);
+            echo '<br />';
+            if ($updateopts) {
+                echo '<label for="menulockconfig_field_updateremote_'.$field.'">'.get_string('auth_updateremote', 'auth') . '</label>&nbsp;';
+                echo html_writer::select($updateextoptions, "lockconfig_field_updateremote_{$field}", $pluginconfig->{"field_updateremote_$field"}, false);
+                echo '<br />';
+            }
+            echo '<label for="menulockconfig_field_lock_'.$field.'">'.get_string('auth_fieldlock', 'auth') . '</label>&nbsp;';
+            echo html_writer::select($lockoptions, "lockconfig_field_lock_{$field}", $pluginconfig->{"field_lock_$field"}, false);
+            echo '</div>';
+        } else {
+            echo '<tr valign="top"><td align="right">';
+            echo '<label for="menulockconfig_field_lock_'.$field.'">'.$fieldname.'</label>';
+            echo '</td><td>';
+            echo html_writer::select($lockoptions, "lockconfig_field_lock_{$field}", $pluginconfig->{"field_lock_$field"}, false);
+        }
+        echo '</td>';
+        if (!empty($helptext)) {
+            echo '<td rowspan="' . count($user_fields) . '">' . $helptext . '</td>';
+            $helptext = '';
+        }
+        echo '</tr>';
+    }
+}
@@ -1,94 +1,238 @@
 <?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

-/**
- * Allows the admin to configure blocks (hide/show, uninstall and configure)
- *
- * @package   core_admin
- * @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
+    // Allows the admin to configure blocks (hide/show, uninstall and configure)

-require_once('../config.php');
-require_once("{$CFG->libdir}/adminlib.php");
-require_once("{$CFG->libdir}/blocklib.php");
-require_once("{$CFG->libdir}/tablelib.php");
+    require_once('../config.php');
+    require_once($CFG->libdir.'/adminlib.php');
+    require_once($CFG->libdir.'/blocklib.php');
+    require_once($CFG->libdir.'/tablelib.php');

-admin_externalpage_setup('manageblocks');
+    admin_externalpage_setup('manageblocks');

-$plugin = optional_param('plugin', '', PARAM_PLUGIN);
-$action = optional_param('action', '', PARAM_ALPHA);
-$unprotect = optional_param('unprotect', 0, PARAM_PLUGIN);
-$protect = optional_param('protect', 0, PARAM_PLUGIN);
+    $confirm  = optional_param('confirm', 0, PARAM_BOOL);
+    $hide     = optional_param('hide', 0, PARAM_INT);
+    $show     = optional_param('show', 0, PARAM_INT);
+    $unprotect = optional_param('unprotect', 0, PARAM_INT);
+    $protect = optional_param('protect', 0, PARAM_INT);

-$strmanageblocks = get_string('manageblocks');
+/// Print headings

-// If data submitted, then process and store.
-if (!empty($plugin) && !empty($action) && confirm_sesskey()) {
-    $manager = \core_plugin_manager::resolve_plugininfo_class('block');
-    $pluginname = get_string('pluginname', "block_{$plugin}");
+    $strmanageblocks = get_string('manageblocks');
+    $struninstall = get_string('uninstallplugin', 'core_admin');
+    $strversion = get_string('version');
+    $strhide = get_string('hide');
+    $strshow = get_string('show');
+    $strsettings = get_string('settings');
+    $strcourses = get_string('blockinstances', 'admin');
+    $strname = get_string('name');
+    $strshowblockcourse = get_string('showblockcourse');
+    $strprotecthdr = get_string('blockprotect', 'admin'). $OUTPUT->help_icon('blockprotect','admin');
+    $strprotect = get_string('blockprotect', 'admin');
+    $strunprotect = get_string('blockunprotect', 'admin');

-    if ($action === 'disable' && $manager::enable_plugin($plugin, 0)) {
-        \core\notification::add(
-            get_string('plugin_disabled', 'core_admin', $pluginname),
-            \core\notification::SUCCESS
-        );
-        // Settings not required - only pages.
-        admin_get_root(true, false);
-    } else if ($action === 'enable' && $manager::enable_plugin($plugin, 1)) {
-        \core\notification::add(
-            get_string('plugin_enabled', 'core_admin', $pluginname),
-            \core\notification::SUCCESS
-        );
+/// If data submitted, then process and store.

-        // Settings not required - only pages.
-        admin_get_root(true, false);
+    if (!empty($hide) && confirm_sesskey()) {
+        if (!$block = $DB->get_record('block', array('id'=>$hide))) {
+            print_error('blockdoesnotexist', 'error');
+        }
+        $DB->set_field('block', 'visible', '0', array('id'=>$block->id));      // Hide block
+        add_to_config_log('block_visibility', $block->visible, '0', $block->name);
+        core_plugin_manager::reset_caches();
+        admin_get_root(true, false);  // settings not required - only pages
    }

-    // Redirect back to the page with out any params.
-    redirect(new moodle_url('/admin/blocks.php'));
-}
+    if (!empty($show) && confirm_sesskey() ) {
+        if (!$block = $DB->get_record('block', array('id'=>$show))) {
+            print_error('blockdoesnotexist', 'error');
+        }
+        $DB->set_field('block', 'visible', '1', array('id'=>$block->id));      // Show block
+        add_to_config_log('block_visibility', $block->visible, '1', $block->name);
+        core_plugin_manager::reset_caches();
+        admin_get_root(true, false);  // settings not required - only pages
+    }

-if (!empty($protect) && confirm_sesskey()) {
-    block_manager::protect_block($protect);
-    $pluginname = get_string('pluginname', "block_{$protect}");
-    \core\notification::add(
-        get_string('blockprotected', 'core_admin', $pluginname),
-        \core\notification::SUCCESS
-    );
-    // Settings not required - only pages.
-    admin_get_root(true, false);
-}
+    if (!empty($protect) && confirm_sesskey()) {
+        block_manager::protect_block((int)$protect);
+        admin_get_root(true, false);  // settings not required - only pages
+    }

-if (!empty($unprotect) && confirm_sesskey()) {
-    block_manager::unprotect_block($unprotect);
-    $pluginname = get_string('pluginname', "block_{$unprotect}");
-    \core\notification::add(
-        get_string('blockunprotected', 'core_admin', $pluginname),
-        \core\notification::SUCCESS
-    );
-    // Settings not required - only pages.
-    admin_get_root(true, false);
-}
+    if (!empty($unprotect) && confirm_sesskey()) {
+        block_manager::unprotect_block((int)$unprotect);
+        admin_get_root(true, false);  // settings not required - only pages
+    }
+
+    $undeletableblocktypes = block_manager::get_undeletable_block_types();
+
+    echo $OUTPUT->header();
+    echo $OUTPUT->heading($strmanageblocks);
+
+/// Main display starts here
+
+/// Get and sort the existing blocks
+
+    if (!$blocks = $DB->get_records('block', array(), 'name ASC')) {
+        print_error('noblocks', 'error');  // Should never happen
+    }
+
+    $incompatible = array();
+
+/// Print the table of all blocks
+
+    $table = new flexible_table('admin-blocks-compatible');
+
+    $table->define_columns(array('name', 'instances', 'version', 'hideshow', 'undeletable', 'settings', 'uninstall'));
+    $table->define_headers(array($strname, $strcourses, $strversion, $strhide.'/'.$strshow, $strprotecthdr, $strsettings, $struninstall));
+    $table->define_baseurl($CFG->wwwroot.'/'.$CFG->admin.'/blocks.php');
+    $table->set_attribute('class', 'admintable blockstable generaltable');
+    $table->set_attribute('id', 'compatibleblockstable');
+    $table->setup();
+    $tablerows = array();
+
+    // Sort blocks using current locale.
+    $blocknames = array();
+    foreach ($blocks as $blockid=>$block) {
+        $blockname = $block->name;
+        if (file_exists("$CFG->dirroot/blocks/$blockname/block_$blockname.php")) {
+            $blocknames[$blockid] = get_string('pluginname', 'block_'.$blockname);
+        } else {
+            $blocknames[$blockid] = $blockname;
+        }
+    }
+    core_collator::asort($blocknames);
+
+    foreach ($blocknames as $blockid=>$strblockname) {
+        $block = $blocks[$blockid];
+        $blockname = $block->name;
+        $dbversion = get_config('block_'.$block->name, 'version');
+
+        if (!file_exists("$CFG->dirroot/blocks/$blockname/block_$blockname.php")) {
+            $blockobject  = false;
+            $strblockname = '<span class="notifyproblem">'.$strblockname.' ('.get_string('missingfromdisk').')</span>';
+            $plugin = new stdClass();
+            $plugin->version = $dbversion;
+
+        } else {
+            $plugin = new stdClass();
+            $plugin->version = '???';
+            if (file_exists("$CFG->dirroot/blocks/$blockname/version.php")) {
+                include("$CFG->dirroot/blocks/$blockname/version.php");
+            }
+
+            if (!$blockobject  = block_instance($block->name)) {
+                $incompatible[] = $block;
+                continue;
+            }
+        }
+
+        if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('block_'.$blockname, 'manage')) {
+            $uninstall = html_writer::link($uninstallurl, $struninstall);
+        } else {
+            $uninstall = '';
+        }
+
+        $settings = ''; // By default, no configuration
+        if ($blockobject and $blockobject->has_config()) {
+            $blocksettings = admin_get_root()->locate('blocksetting' . $block->name);
+
+            if ($blocksettings instanceof admin_externalpage) {
+                $settings = '<a href="' . $blocksettings->url .  '">' . get_string('settings') . '</a>';
+            } else if ($blocksettings instanceof admin_settingpage) {
+                $settings = '<a href="'.$CFG->wwwroot.'/'.$CFG->admin.'/settings.php?section=blocksetting'.$block->name.'">'.$strsettings.'</a>';
+            } else if (!file_exists($CFG->dirroot.'/blocks/'.$block->name.'/settings.php')) {
+                // If the block's settings node was not found, we check that the block really provides the settings.php file.
+                // Note that blocks can inject their settings to other nodes in the admin tree without using the default locations.
+                // This can be done by assigning null to $setting in settings.php and it is a valid case.
+                debugging('Warning: block_'.$block->name.' returns true in has_config() but does not provide a settings.php file',
+                    DEBUG_DEVELOPER);
+            }
+        }
+
+        // MDL-11167, blocks can be placed on mymoodle, or the blogs page
+        // and it should not show up on course search page
+
+        $totalcount = $DB->count_records('block_instances', array('blockname'=>$blockname));
+        $count = $DB->count_records('block_instances', array('blockname'=>$blockname, 'pagetypepattern'=>'course-view-*'));
+
+        if ($count>0) {
+            $blocklist = "<a href=\"{$CFG->wwwroot}/course/search.php?blocklist=$blockid&amp;sesskey=".sesskey()."\" ";
+            $blocklist .= "title=\"$strshowblockcourse\" >$totalcount</a>";
+        }
+        else {
+            $blocklist = "$totalcount";
+        }
+        $class = ''; // Nothing fancy, by default
+
+        if (!$blockobject) {
+            // ignore
+            $visible = '';
+        } else if ($blocks[$blockid]->visible) {
+            $visible = '<a href="blocks.php?hide='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strhide.'">'.
+                       $OUTPUT->pix_icon('t/hide', $strhide) . '</a>';
+        } else {
+            $visible = '<a href="blocks.php?show='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strshow.'">'.
+                       $OUTPUT->pix_icon('t/show', $strshow) . '</a>';
+            $class = 'dimmed_text';
+        }
+
+        if ($dbversion == $plugin->version) {
+            $version = $dbversion;
+        } else {
+            $version = "$dbversion ($plugin->version)";
+        }
+
+        if (!$blockobject) {
+            // ignore
+            $undeletable = '';
+        } else if (in_array($blockname, $undeletableblocktypes)) {
+            $undeletable = '<a href="blocks.php?unprotect='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strunprotect.'">'.
+                       $OUTPUT->pix_icon('t/unlock', $strunprotect) . '</a>';
+        } else {
+            $undeletable = '<a href="blocks.php?protect='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strprotect.'">'.
+                       $OUTPUT->pix_icon('t/lock', $strprotect) . '</a>';
+        }
+
+        $row = array(
+            $strblockname,
+            $blocklist,
+            $version,
+            $visible,
+            $undeletable,
+            $settings,
+            $uninstall,
+        );
+        $table->add_data($row, $class);
+    }
+
+    $table->print_html();
+
+    if (!empty($incompatible)) {
+        echo $OUTPUT->heading(get_string('incompatibleblocks', 'blockstable', 'admin'));
+
+        $table = new flexible_table('admin-blocks-incompatible');
+
+        $table->define_columns(array('block', 'uninstall'));
+        $table->define_headers(array($strname, $struninstall));
+        $table->define_baseurl($CFG->wwwroot.'/'.$CFG->admin.'/blocks.php');
+
+        $table->set_attribute('class', 'incompatibleblockstable generaltable');
+
+        $table->setup();
+
+        foreach ($incompatible as $block) {
+            if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('block_'.$block->name, 'manage')) {
+                $uninstall = html_writer::link($uninstallurl, $struninstall);
+            } else {
+                $uninstall = '';
+            }
+            $table->add_data(array(
+                $block->name,
+                $uninstall,
+            ));
+        }
+        $table->print_html();
+    }
+
+    echo $OUTPUT->footer();

-echo $OUTPUT->header();
-echo $OUTPUT->heading($strmanageblocks);
-echo $OUTPUT->notification(get_string('noteunneededblocks', 'admin'), 'info', false);

-// Print the table of all blocks.
-$table = new \core_admin\table\block_management_table();
-$table->out();
-echo $OUTPUT->footer();
@@ -30,6 +30,7 @@ $category = required_param('category', PARAM_SAFEDIR);
 $return = optional_param('return','', PARAM_ALPHA);
 $adminediting = optional_param('adminedit', -1, PARAM_BOOL);

+/// no guest autologin
 require_login(0, false);
 $PAGE->set_context(context_system::instance());
 $PAGE->set_url('/admin/category.php', array('category' => $category));
@@ -41,19 +42,13 @@ $adminroot = admin_get_root(); // need all settings
 $settingspage = $adminroot->locate($category, true);

 if (empty($settingspage) or !($settingspage instanceof admin_category)) {
-    throw new \moodle_exception('categoryerror', 'error', "$CFG->wwwroot/$CFG->admin/");
+    print_error('categoryerror', 'admin', "$CFG->wwwroot/$CFG->admin/");
 }

 if (!($settingspage->check_access())) {
-    throw new \moodle_exception('accessdenied', 'admin');
+    print_error('accessdenied', 'admin');
 }

-$hassiteconfig = has_capability('moodle/site:config', $PAGE->context);
-if ($hassiteconfig) {
-    $PAGE->add_header_action($OUTPUT->render_from_template('core_admin/header_search_input', [
-        'action' => new moodle_url('/admin/search.php'),
-    ]));
-}

 $statusmsg = '';
 $errormsg  = '';
@@ -81,7 +76,7 @@ if ($PAGE->user_allowed_editing() && $adminediting != -1) {
    $USER->editing = $adminediting;
 }
 $buttons = null;
-if ($PAGE->user_allowed_editing() && !$PAGE->theme->haseditswitch) {
+if ($PAGE->user_allowed_editing()) {
    $url = clone($PAGE->url);
    if ($PAGE->user_is_editing()) {
        $caption = get_string('blockseditoff');
@@ -131,7 +126,8 @@ if ($savebutton) {
    $outputhtml .= html_writer::end_tag('div');
 }

-$PAGE->set_title(implode(moodle_page::TITLE_SEPARATOR, $settingspage->visiblepath));
+$visiblepathtosection = array_reverse($settingspage->visiblepath);
+$PAGE->set_title("$SITE->shortname: " . implode(": ",$visiblepathtosection));
 $PAGE->set_heading($SITE->fullname);
 if ($buttons) {
    $PAGE->set_button($buttons);
@@ -145,7 +141,13 @@ if ($errormsg !== '') {
    echo $OUTPUT->notification($statusmsg, 'notifysuccess');
 }

-echo $OUTPUT->heading(get_string('admincategory', 'admin', $settingspage->visiblename), 2);
+$path = array_reverse($settingspage->visiblepath);
+if (is_array($path)) {
+    $visiblename = join(' / ', $path);
+} else {
+    $visiblename = $path;
+}
+echo $OUTPUT->heading(get_string('admincategory', 'admin', $visiblename), 2);

 echo html_writer::start_tag('form', array('action' => '', 'method' => 'post', 'id' => 'adminsettings'));
 echo html_writer::start_tag('div');
@@ -157,7 +159,4 @@ echo $outputhtml;
 echo html_writer::end_tag('fieldset');
 echo html_writer::end_tag('form');

-// Add the form change checker.
-$PAGE->requires->js_call_amd('core_form/changechecker', 'watchFormById', ['adminsettings']);
-
 echo $OUTPUT->footer();
@@ -1,127 +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/>.
-
-namespace core_admin\admin;
-
-use admin_setting;
-use core_plugin_manager;
-use core_text;
-
-/**
- * Admin setting plugin manager.
- *
- * @package    core_admin
- * @subpackage admin
- * @copyright  2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class admin_setting_plugin_manager extends admin_setting {
-    /** @var core_plugin_manager The plugin manager instance */
-    protected core_plugin_manager $pluginmanager;
-
-    /** @var string The plugintype that this manager covers */
-    protected string $plugintype;
-
-    /** @var string The class of the management table to use */
-    protected string $tableclass;
-
-    public function __construct(
-        string $plugintype,
-        string $tableclass,
-        string $name,
-        string $visiblename,
-        string $description = '',
-        string $defaultsetting = '',
-    ) {
-        $this->nosave = true;
-        $this->pluginmanager = core_plugin_manager::instance();
-        $this->plugintype = $plugintype;
-        $this->tableclass = $tableclass;
-
-        parent::__construct($name, $visiblename, $description, $defaultsetting);
-    }
-
-    /**
-     * Always returns true, does nothing
-     *
-     * @return true
-     */
-    public function get_setting(): bool {
-        return true;
-    }
-
-    /**
-     * Always returns true, does nothing
-     *
-     * @return true
-     */
-    public function get_defaultsetting(): bool {
-        return true;
-    }
-
-    /**
-     * Always returns '', does not write anything
-     *
-     * @return string Always returns ''
-     */
-    // phpcs:disable VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
-    public function write_setting($data): string {
-        // Do not write any setting.
-        return '';
-    }
-
-    /**
-     * Checks if $query is one of the available editors
-     *
-     * @param string $query The string to search for
-     * @return bool Returns true if found, false if not
-     */
-    public function is_related($query) {
-        if (parent::is_related($query)) {
-            return true;
-        }
-
-        $plugins = $this->pluginmanager->get_installed_plugins($this->plugintype);
-        foreach (array_keys($plugins) as $plugin) {
-            $plugin = "{$this->plugintype}_{$plugin}";
-            if (str_contains($plugin, $query)) {
-                return true;
-            }
-
-            $pluginname = get_string('pluginname', $plugin);
-            if (strpos(core_text::strtolower($pluginname), $query) !== false) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Builds the XHTML to display the control
-     *
-     * @param string $data Unused
-     * @param string $query
-     * @return string
-     */
-    public function output_html($data, $query = ''): string {
-        $table = new $this->tableclass();
-        if (!($table instanceof \core_admin\table\plugin_management_table)) {
-            throw new \coding_exception("{$this->tableclass} must be an instance of \\core_admin\\table\\plugin_management_table");
-        }
-        return highlight($query, $table->get_content());
-    }
-}
@@ -1,97 +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/>.
-
-namespace core_admin\external;
-
-use block_manager;
-use core_external\external_api;
-use core_external\external_function_parameters;
-use core_external\external_single_structure;
-use core_external\external_value;
-
-/**
- * Web Service to control the state of a plugin.
- *
- * @package   core_admin
- * @category  external
- * @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class set_block_protection extends external_api {
-    /**
-     * Returns description of method parameters
-     *
-     * @return external_function_parameters
-     */
-    public static function execute_parameters(): external_function_parameters {
-        return new external_function_parameters([
-            'plugin' => new external_value(PARAM_PLUGIN, 'The name of the plugin', VALUE_REQUIRED),
-            'state' => new external_value(PARAM_INT, 'The target state', VALUE_REQUIRED),
-        ]);
-    }
-
-    /**
-     * Set the block protection state.
-     *
-     * @param string $plugin The name of the plugin
-     * @param int $state The target state
-     * @return null
-     */
-    public static function execute(
-        string $plugin,
-        int $state,
-    ): array {
-        [
-            'plugin' => $plugin,
-            'state' => $state,
-        ] = self::validate_parameters(self::execute_parameters(), [
-            'plugin' => $plugin,
-            'state' => $state,
-        ]);
-
-        $context = \context_system::instance();
-        self::validate_context($context);
-        require_capability('moodle/site:config', $context);
-
-        [, $pluginname] = explode('_', \core_component::normalize_componentname($plugin), 2);
-        $displayname = get_string('pluginname', $plugin);
-
-        if ($state) {
-            block_manager::protect_block($pluginname);
-            \core\notification::add(
-                get_string('blockprotected', 'core_admin', $displayname),
-                \core\notification::SUCCESS
-            );
-        } else {
-            block_manager::unprotect_block($pluginname);
-            \core\notification::add(
-                get_string('blockunprotected', 'core_admin', $displayname),
-                \core\notification::SUCCESS
-            );
-        }
-
-        return [];
-    }
-
-    /**
-     * Describe the return structure of the external service.
-     *
-     * @return external_single_structure
-     */
-    public static function execute_returns(): external_single_structure {
-        return new external_single_structure([]);
-    }
-}
@@ -1,84 +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/>.
-
-namespace core_admin\external;
-
-use core_external\external_api;
-use core_external\external_function_parameters;
-use core_external\external_single_structure;
-use core_external\external_value;
-
-/**
- * Web Service to control the order of a plugin.
- *
- * @package   core_admin
- * @category  external
- * @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class set_plugin_order extends external_api {
-    /**
-     * Returns description of method parameters
-     *
-     * @return external_function_parameters
-     */
-    public static function execute_parameters(): external_function_parameters {
-        return new external_function_parameters([
-            'plugin' => new external_value(PARAM_PLUGIN, 'The name of the plugin', VALUE_REQUIRED),
-            'direction' => new external_value(PARAM_INT, 'The direction to move', VALUE_REQUIRED),
-        ]);
-    }
-
-    /**
-     * Set the plugin state.
-     *
-     * @param string $plugin The name of the plugin
-     * @param int $direction The direction to move the plugin
-     * @return array
-     */
-    public static function execute(
-        string $plugin,
-        int $direction,
-    ): array {
-        [
-            'plugin' => $plugin,
-            'direction' => $direction,
-        ] = self::validate_parameters(self::execute_parameters(), [
-            'plugin' => $plugin,
-            'direction' => $direction,
-        ]);
-
-        $context = \context_system::instance();
-        self::validate_context($context);
-        require_capability('moodle/site:config', $context);
-
-        [$plugintype, $pluginname] = explode('_', \core_component::normalize_componentname($plugin), 2);
-
-        $manager = \core_plugin_manager::resolve_plugininfo_class($plugintype);
-        $manager::change_plugin_order($pluginname, $direction);
-
-        return [];
-    }
-
-    /**
-     * Describe the return structure of the external service.
-     *
-     * @return external_single_structure
-     */
-    public static function execute_returns(): external_single_structure {
-        return new external_single_structure([]);
-    }
-}
@@ -1,98 +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/>.
-
-namespace core_admin\external;
-
-use core_external\external_api;
-use core_external\external_function_parameters;
-use core_external\external_single_structure;
-use core_external\external_value;
-
-/**
- * Web Service to control the state of a plugin.
- *
- * @package   core_admin
- * @category  external
- * @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class set_plugin_state extends external_api {
-    /**
-     * Returns description of method parameters
-     *
-     * @return external_function_parameters
-     */
-    public static function execute_parameters(): external_function_parameters {
-        return new external_function_parameters([
-            'plugin' => new external_value(PARAM_PLUGIN, 'The name of the plugin', VALUE_REQUIRED),
-            'state' => new external_value(PARAM_INT, 'The target state', VALUE_REQUIRED),
-        ]);
-    }
-
-    /**
-     * Set the plugin state.
-     *
-     * @param string $plugin The name of the plugin
-     * @param int $state The target state
-     * @return null
-     */
-    public static function execute(
-        string $plugin,
-        int $state,
-    ): array {
-        [
-            'plugin' => $plugin,
-            'state' => $state,
-        ] = self::validate_parameters(self::execute_parameters(), [
-            'plugin' => $plugin,
-            'state' => $state,
-        ]);
-
-        $context = \context_system::instance();
-        self::validate_context($context);
-        require_capability('moodle/site:config', $context);
-
-        [$plugintype, $pluginname] = explode('_', \core_component::normalize_componentname($plugin), 2);
-
-        $manager = \core_plugin_manager::resolve_plugininfo_class($plugintype);
-        $displayname = get_string('pluginname', $plugin);
-
-        if ($manager::enable_plugin($pluginname, $state)) {
-            if (!empty($state)) {
-                \core\notification::add(
-                    get_string('plugin_enabled', 'core_admin', $displayname),
-                    \core\notification::SUCCESS
-                );
-            } else {
-                \core\notification::add(
-                    get_string('plugin_disabled', 'core_admin', $displayname),
-                    \core\notification::SUCCESS
-                );
-            }
-        }
-
-        return [];
-    }
-
-    /**
-     * Describe the return structure of the external service.
-     *
-     * @return external_single_structure
-     */
-    public static function execute_returns(): external_single_structure {
-        return new external_single_structure([]);
-    }
-}
@@ -50,7 +50,6 @@ class purge_caches extends \moodleform {
            $mform->createElement('advcheckbox', 'theme', '', get_string('purgethemecache', 'admin')),
            $mform->createElement('advcheckbox', 'lang', '', get_string('purgelangcache', 'admin')),
            $mform->createElement('advcheckbox', 'js', '', get_string('purgejscache', 'admin')),
-            $mform->createElement('advcheckbox', 'template', '', get_string('purgetemplates', 'admin')),
            $mform->createElement('advcheckbox', 'filter', '', get_string('purgefiltercache', 'admin')),
            $mform->createElement('advcheckbox', 'muc', '', get_string('purgemuc', 'admin')),
            $mform->createElement('advcheckbox', 'other', '', get_string('purgeothercaches', 'admin'))
@@ -43,22 +43,11 @@ 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');

-        // From user.
-        $options = ['maxlength' => '100', 'size' => '25'];
-        $mform->addElement('text', 'from', get_string('testoutgoingmailconf_fromemail', 'admin'), $options);
-        $mform->setType('from', PARAM_TEXT);
-        $mform->addHelpButton('from', 'testoutgoingmailconf_fromemail', 'admin');
-
-        // Additional subject text.
-        $options = ['size' => '25'];
-        $mform->addElement('text', 'additionalsubject', get_string('testoutgoingmailconf_subjectadditional', 'admin'), $options);
-        $mform->setType('additionalsubject', PARAM_TEXT);
-
        $buttonarray = array();
        $buttonarray[] = $mform->createElement('submit', 'send', get_string('testoutgoingmailconf_sendtest', 'admin'));
        $buttonarray[] = $mform->createElement('cancel');
@@ -67,26 +56,4 @@ class testoutgoingmailconf_form extends \moodleform {
        $mform->closeHeaderBefore('buttonar');

    }
-
-    /**
-     * Validate Form field, should be a valid email format or a username that matches with a Moodle user.
-     *
-     * @param array $data
-     * @param array $files
-     * @return array
-     * @throws \dml_exception|\coding_exception
-     */
-    public function validation($data, $files): array {
-        $errors = parent::validation($data, $files);
-
-        if (isset($data['from']) && $data['from']) {
-            $userfrom = \core_user::get_user_by_username($data['from']);
-
-            if (!$userfrom && !validate_email($data['from'])) {
-                $errors['from'] = get_string('testoutgoingmailconf_fromemail_invalid', 'admin');
-            }
-        }
-
-        return $errors;
-    }
 }
@@ -1,71 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * External admin page class that allows a callback to be provided to determine whether page can be accessed
- *
- * @package     core_admin
- * @copyright   2019 Marina Glancy
- * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace core_admin\local\externalpage;
-
-use admin_externalpage;
-
-defined('MOODLE_INTERNAL') || die();
-
-require_once("{$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, $query);
-    }
-}
@@ -1,197 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * File size admin setting.
- *
- * @package    core_admin
- * @copyright  2019 Shamim Rezaie <shamim@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace core_admin\local\settings;
-
-defined('MOODLE_INTERNAL') || die();
-
-require_once($CFG->libdir . '/adminlib.php');
-
-/**
- * An admin setting to support entering and displaying of file sizes in Bytes, KB, MB or GB.
- *
- * @copyright   2019 Shamim Rezaie <shamim@moodle.com>
- * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class filesize extends \admin_setting {
-
-    /** @var int The byte unit. Number of bytes in a byte */
-    const UNIT_B = 1;
-
-    /** @var int The kilobyte unit (number of bytes in a kilobyte) */
-    const UNIT_KB = 1024;
-
-    /** @var int The megabyte unit (number of bytes in a megabyte) */
-    const UNIT_MB = 1048576;
-
-    /** @var int The gigabyte unit (number of bytes in a gigabyte) */
-    const UNIT_GB = 1073741824;
-
-    /** @var int default size unit */
-    protected $defaultunit;
-
-    /**
-     * 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 name
-     * @param string    $description    localised long description
-     * @param int|null  $defaultvalue   Value of the settings in bytes
-     * @param int|null  $defaultunit    GB, MB, etc. (in bytes)
-     */
-    public function __construct(string $name, string $visiblename, string $description,
-            int $defaultvalue = null, int $defaultunit = null) {
-
-        $defaultsetting = self::parse_bytes($defaultvalue);
-
-        if ($defaultunit && array_key_exists($defaultunit, self::get_units())) {
-            $this->defaultunit = $defaultunit;
-        } else {
-            $this->defaultunit = self::UNIT_MB;
-        }
-        parent::__construct($name, $visiblename, $description, $defaultsetting);
-    }
-
-    /**
-     * Returns selectable units.
-     *
-     * @return  array
-     */
-    protected static function get_units(): array {
-        return [
-            self::UNIT_GB => get_string('sizegb'),
-            self::UNIT_MB => get_string('sizemb'),
-            self::UNIT_KB => get_string('sizekb'),
-            self::UNIT_B  => get_string('sizeb'),
-        ];
-    }
-
-    /**
-     * Converts bytes to some more user friendly string.
-     *
-     * @param   int     $bytes  The number of bytes we want to convert from
-     * @return  string
-     */
-    protected static function get_size_text(int $bytes): string {
-        if (empty($bytes)) {
-            return get_string('none');
-        }
-        return display_size($bytes, 0);
-    }
-
-    /**
-     * Finds suitable units for given file size.
-     *
-     * @param   int     $bytes  The number of bytes
-     * @return  array           Parsed file size in the format of ['v' => value, 'u' => unit]
-     */
-    protected static function parse_bytes(int $bytes): array {
-        foreach (self::get_units() as $unit => $unused) {
-            if ($bytes % $unit === 0) {
-                return ['v' => (int)($bytes / $unit), 'u' => $unit];
-            }
-        }
-        return ['v' => (int)$bytes, 'u' => self::UNIT_B];
-    }
-
-    /**
-     * Get the selected file size as array.
-     *
-     * @return  array|null  An array containing 'v' => xx, 'u' => xx, or null if not set
-     */
-    public function get_setting(): ?array {
-        $bytes = $this->config_read($this->name);
-        if (is_null($bytes)) {
-            return null;
-        }
-        $bytes = intval($bytes);
-
-        return self::parse_bytes($bytes);
-    }
-
-    /**
-     * Store the file size as bytes.
-     *
-     * @param   array   $data   Must be form 'h' => xx, 'm' => xx
-     * @return  string          The error string if any
-     */
-    public function write_setting($data): string {
-        if (!is_array($data)) {
-            return '';
-        }
-
-        if (!is_numeric($data['v']) || $data['v'] < 0) {
-            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, $bytes));
-
-        return ($result ? '' : get_string('errorsetting', 'admin'));
-    }
-
-    /**
-     * Returns file size text+select fields.
-     *
-     * @param   array   $data   The current setting value. Must be form 'v' => xx, 'u' => xx.
-     * @param   string  $query  Admin search query to be highlighted.
-     * @return  string          File size text+select fields and wrapping div(s).
-     */
-    public function output_html($data, $query = ''): string {
-        global $OUTPUT;
-
-        $default = $this->get_defaultsetting();
-        if (is_number($default)) {
-            $defaultinfo = self::get_size_text($default);
-        } else if (is_array($default)) {
-            $defaultinfo = self::get_size_text($default['v'] * $default['u']);
-        } else {
-            $defaultinfo = null;
-        }
-
-        $inputid = $this->get_id() . 'v';
-        $units = self::get_units();
-        $defaultunit = $this->defaultunit;
-
-        $context = (object) [
-            'id' => $this->get_id(),
-            'name' => $this->get_full_name(),
-            'value' => $data['v'],
-            'readonly' => $this->is_readonly(),
-            'options' => array_map(function($unit, $title) use ($data, $defaultunit) {
-                return [
-                    'value' => $unit,
-                    'name' => $title,
-                    'selected' => ($data['v'] == 0 && $unit == $defaultunit) || $unit == $data['u']
-                ];
-            }, array_keys($units), $units)
-        ];
-
-        $element = $OUTPUT->render_from_template('core_admin/setting_configfilesize', $context);
-
-        return format_admin_setting($this, $this->visiblename, $element, $this->description, $inputid, '', $defaultinfo, $query);
-    }
-}
@@ -1,37 +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/>.
-
-/**
- * A settings page which can be viewed with a link directly.
- *
- * @package    core_admin
- * @copyright  2021 Andrew Lyons <andrew@nicols.co.uk>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace core_admin\local\settings;
-
-use moodle_url;
-
-interface linkable_settings_page {
-
-    /**
-     * Get the URL to view this settings page.
-     *
-     * @return moodle_url
-     */
-    public function get_settings_page_url(): moodle_url;
-}
@@ -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);
-    }
-}
@@ -1,121 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Admin setting to show current scheduled task's status.
- *
- * @package core
- * @copyright 2021 Universitat Rovira i Virgili
- * @author Jordi Pujol-Ahulló <jpahullo@gmail.com>
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-namespace core_admin\local\settings;
-
-defined('MOODLE_INTERNAL') || die();
-
-global $CFG;
-require_once($CFG->libdir . '/adminlib.php');
-require_once($CFG->libdir . '/moodlelib.php');
-
-use admin_setting_description;
-use core\task\manager;
-use core\task\scheduled_task;
-use html_writer;
-use lang_string;
-use moodle_url;
-use stdClass;
-
-/**
- * This admin setting tells whether a given scheduled task is enabled, providing a link to its configuration page.
- *
- * The goal of this setting is to help contextualizing the configuration settings with related scheduled task status,
- * providing the big picture of that part of the system.
- *
- * @package core
- * @copyright 2021 Universitat Rovira i Virgili
- * @author Jordi Pujol-Ahulló <jpahullo@gmail.com>
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class setting_scheduled_task_status extends admin_setting_description {
-    /**
-     * @var string fully qualified class name of a scheduled task.
-     */
-    private $classname;
-    /**
-     * @var string additional text to append to the description.
-     */
-    private $extradescription;
-
-    /**
-     * setting_scheduled_task_status constructor.
-     * @param string $name unique setting name.
-     * @param string $scheduledtaskclassname full classpath class name of the scheduled task.
-     * @param string $extradescription extra detail to append to the scheduled task status to add context in the setting
-     * page.
-     */
-    public function __construct(string $name, string $scheduledtaskclassname, string $extradescription = '') {
-        $visiblename = new lang_string('task_status', 'admin');
-        $this->classname = $scheduledtaskclassname;
-        $this->extradescription = $extradescription;
-
-        parent::__construct($name, $visiblename, '');
-    }
-
-    /**
-     * Calculates lazily the content of the description.
-     * @param mixed $data nothing expected in this case.
-     * @param string $query nothing expected in this case.
-     * @return string the HTML content to print for this setting.
-     */
-    public function output_html($data, $query = ''): string {
-        if (empty($this->description)) {
-            $this->description = $this->get_task_description();
-        }
-
-        return parent::output_html($data, $query);
-    }
-
-    /**
-     * Returns the HTML to print as the description.
-     * @return string description to be printed.
-     */
-    private function get_task_description(): string {
-        $task = manager::get_scheduled_task($this->classname);
-        if ($task->is_enabled()) {
-            $taskenabled = get_string('enabled', 'admin');
-        } else {
-            $taskenabled = get_string('disabled', 'admin');
-        }
-        $taskenabled = strtolower($taskenabled);
-        $gotourl = new moodle_url(
-            '/admin/tool/task/scheduledtasks.php',
-            [],
-            scheduled_task::get_html_id($this->classname)
-        );
-        if (!empty($this->extradescription)) {
-            $this->extradescription = '<br />' . $this->extradescription;
-        }
-
-        $taskdetail = new stdClass();
-        $taskdetail->class = $this->classname;
-        $taskdetail->name = $task->get_name();
-        $taskdetail->status = $taskenabled;
-        $taskdetail->gotourl = $gotourl->out(false);
-        $taskdetail->extradescription = $this->extradescription;
-
-        return html_writer::tag('p', get_string('task_status_desc', 'admin', $taskdetail));
-    }
-}
@@ -1,117 +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/>.
-
-declare(strict_types=1);
-
-namespace core_admin\reportbuilder\datasource;
-
-use core_admin\reportbuilder\local\entities\task_log;
-use core_reportbuilder\datasource;
-use core_reportbuilder\local\entities\user;
-use core_reportbuilder\local\filters\select;
-
-/**
- * Task logs datasource
- *
- * @package     core_admin
- * @copyright   2022 Paul Holden <paulh@moodle.com>
- * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class task_logs extends datasource {
-
-    /**
-     * Return user friendly name of the report source
-     *
-     * @return string
-     */
-    public static function get_name(): string {
-        return get_string('tasklogs', 'core_admin');
-    }
-
-    /**
-     * Initialise report
-     */
-    protected function initialise(): void {
-        $tasklogentity = new task_log();
-
-        $tasklogalias = $tasklogentity->get_table_alias('task_log');
-        $this->set_main_table('task_log', $tasklogalias);
-
-        $this->add_entity($tasklogentity);
-
-        // Join the user entity to represent the associated user.
-        $userentity = new user();
-        $useralias = $userentity->get_table_alias('user');
-        $this->add_entity($userentity->add_join("
-            LEFT JOIN {user} {$useralias}
-                   ON {$useralias}.id = {$tasklogalias}.userid")
-        );
-
-        // Add report elements from each of the entities we added to the report.
-        $this->add_all_from_entities();
-    }
-
-    /**
-     * Return the columns that will be added to the report upon creation
-     *
-     * @return string[]
-     */
-    public function get_default_columns(): array {
-        return [
-            'task_log:name',
-            'task_log:starttime',
-            'task_log:duration',
-            'task_log:result',
-        ];
-    }
-
-    /**
-     * Return the filters that will be added to the report upon creation
-     *
-     * @return string[]
-     */
-    public function get_default_filters(): array {
-        return [
-            'task_log:timestart',
-            'task_log:result',
-        ];
-    }
-
-    /**
-     * Return the conditions that will be added to the report upon creation
-     *
-     * @return string[]
-     */
-    public function get_default_conditions(): array {
-        return [
-            'task_log:type',
-            'task_log:timestart',
-            'task_log:result',
-        ];
-    }
-
-    /**
-     * Return the condition values that will be set for the report upon creation
-     *
-     * @return array
-     */
-    public function get_default_condition_values(): array {
-        return [
-            'task_log:type_operator' => select::EQUAL_TO,
-            'task_log:type_value' => \core\task\database_logger::TYPE_SCHEDULED,
-        ];
-    }
-}
@@ -1,427 +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/>.
-
-namespace core_admin\reportbuilder\local\entities;
-
-use core_reportbuilder\local\filters\date;
-use core_reportbuilder\local\filters\duration;
-use core_reportbuilder\local\filters\number;
-use core_reportbuilder\local\filters\select;
-use core_reportbuilder\local\filters\text;
-use core_reportbuilder\local\filters\autocomplete;
-use core_reportbuilder\local\helpers\format;
-use lang_string;
-use core_reportbuilder\local\entities\base;
-use core_reportbuilder\local\report\column;
-use core_reportbuilder\local\report\filter;
-use stdClass;
-use core_collator;
-
-/**
- * Task log entity class implementation
- *
- * @package    core_admin
- * @copyright  2021 David Matamoros <davidmc@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class task_log extends base {
-
-    /** @var int Result success */
-    protected const SUCCESS = 0;
-
-    /** @var int Result failed */
-    protected const FAILED = 1;
-
-    /**
-     * Database tables that this entity uses and their default aliases
-     *
-     * @return array
-     */
-    protected function get_default_table_aliases(): array {
-        return ['task_log' => 'tl'];
-    }
-
-    /**
-     * The default title for this entity in the list of columns/conditions/filters in the report builder
-     *
-     * @return lang_string
-     */
-    protected function get_default_entity_title(): lang_string {
-        return new lang_string('entitytasklog', 'admin');
-    }
-
-    /**
-     * Initialise the entity
-     *
-     * @return base
-     */
-    public function initialise(): base {
-        $columns = $this->get_all_columns();
-        foreach ($columns as $column) {
-            $this->add_column($column);
-        }
-
-        // All the filters defined by the entity can also be used as conditions.
-        $filters = $this->get_all_filters();
-        foreach ($filters as $filter) {
-            $this
-                ->add_filter($filter)
-                ->add_condition($filter);
-        }
-
-        return $this;
-    }
-
-    /**
-     * Returns list of all available columns
-     *
-     * @return column[]
-     */
-    protected function get_all_columns(): array {
-        global $DB;
-
-        $tablealias = $this->get_table_alias('task_log');
-
-        // Name column.
-        $columns[] = (new column(
-            'name',
-            new lang_string('name'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_TEXT)
-            ->add_field("$tablealias.classname")
-            ->set_is_sortable(true)
-            ->add_callback(static function(string $classname): string {
-                $output = '';
-                if (class_exists($classname)) {
-                    $task = new $classname;
-                    if ($task instanceof \core\task\task_base) {
-                        $output = $task->get_name();
-                    }
-                }
-                $output .= \html_writer::tag('div', "\\{$classname}", [
-                    'class' => 'small text-muted',
-                ]);
-                return $output;
-            });
-
-        // Component column.
-        $columns[] = (new column(
-            'component',
-            new lang_string('plugin'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_TEXT)
-            ->add_field("{$tablealias}.component")
-            ->set_is_sortable(true);
-
-        // Type column.
-        $columns[] = (new column(
-            'type',
-            new lang_string('tasktype', 'admin'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_TEXT)
-            ->add_field("{$tablealias}.type")
-            ->set_is_sortable(true)
-            ->add_callback(static function($value): string {
-                if (\core\task\database_logger::TYPE_SCHEDULED === (int) $value) {
-                    return get_string('task_type:scheduled', 'admin');
-                }
-                return get_string('task_type:adhoc', 'admin');
-            });
-
-        // Start time column.
-        $columns[] = (new column(
-            'starttime',
-            new lang_string('task_starttime', 'admin'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_TIMESTAMP)
-            ->add_field("{$tablealias}.timestart")
-            ->set_is_sortable(true)
-            ->add_callback([format::class, 'userdate'], get_string('strftimedatetimeshortaccurate', 'core_langconfig'));
-
-        // End time column.
-        $columns[] = (new column(
-            'endtime',
-            new lang_string('task_endtime', 'admin'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_TIMESTAMP)
-            ->add_field("{$tablealias}.timeend")
-            ->set_is_sortable(true)
-            ->add_callback([format::class, 'userdate'], get_string('strftimedatetimeshortaccurate', 'core_langconfig'));
-
-        // Duration column.
-        $columns[] = (new column(
-            'duration',
-            new lang_string('task_duration', 'admin'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_FLOAT)
-            ->add_field("{$tablealias}.timeend - {$tablealias}.timestart", 'duration')
-            ->set_is_sortable(true)
-            ->add_callback(static function(float $value): string {
-                $duration = round($value, 2);
-                if (empty($duration)) {
-                    // The format_time function returns 'now' when the difference is exactly 0.
-                    // Note: format_time performs concatenation in exactly this fashion so we should do this for consistency.
-                    return '0 ' . get_string('secs', 'moodle');
-                }
-                return format_time($duration);
-            });
-
-        // Hostname column.
-        $columns[] = (new column(
-            'hostname',
-            new lang_string('hostname', 'admin'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_TEXT)
-            ->add_field("$tablealias.hostname")
-            ->set_is_sortable(true);
-
-        // PID column.
-        $columns[] = (new column(
-            'pid',
-            new lang_string('pid', 'admin'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_INTEGER)
-            ->add_field("{$tablealias}.pid")
-            ->set_is_sortable(true)
-            // Although this is an integer column, it doesn't make sense to perform numeric aggregation on it.
-            ->set_disabled_aggregation(['avg', 'count', 'countdistinct', 'max', 'min', 'sum']);
-
-        // Database column.
-        $columns[] = (new column(
-            'database',
-            new lang_string('task_dbstats', 'admin'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_INTEGER)
-            ->add_fields("{$tablealias}.dbreads, {$tablealias}.dbwrites")
-            ->set_is_sortable(true, ["{$tablealias}.dbreads", "{$tablealias}.dbwrites"])
-            ->add_callback(static function(int $value, stdClass $row): string {
-                $output = '';
-                $output .= \html_writer::div(get_string('task_stats:dbreads', 'admin', $row->dbreads));
-                $output .= \html_writer::div(get_string('task_stats:dbwrites', 'admin', $row->dbwrites));
-                return $output;
-            })
-            // Although this is an integer column, it doesn't make sense to perform numeric aggregation on it.
-            ->set_disabled_aggregation(['avg', 'count', 'countdistinct', 'max', 'min', 'sum']);
-
-        // Database reads column.
-        $columns[] = (new column(
-            'dbreads',
-            new lang_string('task_dbreads', 'admin'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_INTEGER)
-            ->add_fields("{$tablealias}.dbreads")
-            ->set_is_sortable(true);
-
-        // Database writes column.
-        $columns[] = (new column(
-            'dbwrites',
-            new lang_string('task_dbwrites', 'admin'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_INTEGER)
-            ->add_fields("{$tablealias}.dbwrites")
-            ->set_is_sortable(true);
-
-        // Result column.
-        $columns[] = (new column(
-            'result',
-            new lang_string('task_result', 'admin'),
-            $this->get_entity_name()
-        ))
-            ->add_joins($this->get_joins())
-            ->set_type(column::TYPE_BOOLEAN)
-            // For accurate aggregation, we need to return boolean success = true by xor'ing the field value.
-            ->add_field($DB->sql_bitxor("{$tablealias}.result", 1), 'success')
-            ->set_is_sortable(true)
-            ->add_callback(static function(bool $success): string {
-                if (!$success) {
-                    return get_string('task_result:failed', 'admin');
-                }
-                return get_string('success');
-            });
-
-        return $columns;
-    }
-
-    /**
-     * Return list of all available filters
-     *
-     * @return filter[]
-     */
-    protected function get_all_filters(): array {
-        global $DB;
-
-        $tablealias = $this->get_table_alias('task_log');
-
-        // Name filter (Filter by classname).
-        $filters[] = (new filter(
-            autocomplete::class,
-            'name',
-            new lang_string('classname', 'tool_task'),
-            $this->get_entity_name(),
-            "{$tablealias}.classname"
-        ))
-            ->add_joins($this->get_joins())
-            ->set_options_callback(static function(): array {
-                global $DB;
-                $classnames = $DB->get_fieldset_sql('SELECT DISTINCT classname FROM {task_log} ORDER BY classname ASC');
-
-                $options = [];
-                foreach ($classnames as $classname) {
-                    if (class_exists($classname)) {
-                        $task = new $classname;
-                        $options[$classname] = $task->get_name();
-                    }
-                }
-
-                core_collator::asort($options);
-                return $options;
-            });
-
-        // Component filter.
-        $filters[] = (new filter(
-            text::class,
-            'component',
-            new lang_string('plugin'),
-            $this->get_entity_name(),
-            "{$tablealias}.component"
-        ))
-            ->add_joins($this->get_joins());
-
-        // Type filter.
-        $filters[] = (new filter(
-            select::class,
-            'type',
-            new lang_string('tasktype', 'admin'),
-            $this->get_entity_name(),
-            "{$tablealias}.type"
-        ))
-            ->add_joins($this->get_joins())
-            ->set_options([
-                \core\task\database_logger::TYPE_ADHOC => new lang_string('task_type:adhoc', 'admin'),
-                \core\task\database_logger::TYPE_SCHEDULED => new lang_string('task_type:scheduled', 'admin'),
-            ]);
-
-        // Output filter (Filter by task output).
-        $filters[] = (new filter(
-            text::class,
-            'output',
-            new lang_string('task_logoutput', 'admin'),
-            $this->get_entity_name(),
-            $DB->sql_cast_to_char("{$tablealias}.output")
-        ))
-            ->add_joins($this->get_joins());
-
-        // Start time filter.
-        $filters[] = (new filter(
-            date::class,
-            'timestart',
-            new lang_string('task_starttime', 'admin'),
-            $this->get_entity_name(),
-            "{$tablealias}.timestart"
-        ))
-            ->add_joins($this->get_joins())
-            ->set_limited_operators([
-                date::DATE_ANY,
-                date::DATE_RANGE,
-                date::DATE_PREVIOUS,
-                date::DATE_CURRENT,
-            ]);
-
-        // End time.
-        $filters[] = (new filter(
-            date::class,
-            'timeend',
-            new lang_string('task_endtime', 'admin'),
-            $this->get_entity_name(),
-            "{$tablealias}.timeend"
-        ))
-            ->add_joins($this->get_joins())
-            ->set_limited_operators([
-                date::DATE_ANY,
-                date::DATE_RANGE,
-                date::DATE_PREVIOUS,
-                date::DATE_CURRENT,
-            ]);
-
-        // Duration filter.
-        $filters[] = (new filter(
-            duration::class,
-            'duration',
-            new lang_string('task_duration', 'admin'),
-            $this->get_entity_name(),
-            "{$tablealias}.timeend - {$tablealias}.timestart"
-        ))
-            ->add_joins($this->get_joins());
-
-        // Database reads.
-        $filters[] = (new filter(
-            number::class,
-            'dbreads',
-            new lang_string('task_dbreads', 'admin'),
-            $this->get_entity_name(),
-            "{$tablealias}.dbreads"
-        ))
-            ->add_joins($this->get_joins());
-
-        // Database writes.
-        $filters[] = (new filter(
-            number::class,
-            'dbwrites',
-            new lang_string('task_dbwrites', 'admin'),
-            $this->get_entity_name(),
-            "{$tablealias}.dbwrites"
-        ))
-            ->add_joins($this->get_joins());
-
-        // Result filter.
-        $filters[] = (new filter(
-            select::class,
-            'result',
-            new lang_string('task_result', 'admin'),
-            $this->get_entity_name(),
-            "{$tablealias}.result"
-        ))
-            ->add_joins($this->get_joins())
-            ->set_options([
-                self::SUCCESS => get_string('success'),
-                self::FAILED => get_string('task_result:failed', 'admin'),
-            ]);
-
-        return $filters;
-    }
-}
@@ -1,159 +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/>.
-
-namespace core_admin\reportbuilder\local\systemreports;
-
-use context_system;
-use core_admin\reportbuilder\local\entities\task_log;
-use core_reportbuilder\local\entities\user;
-use core_reportbuilder\local\report\action;
-use lang_string;
-use moodle_url;
-use pix_icon;
-use core_reportbuilder\system_report;
-
-/**
- * Task logs system report class implementation
- *
- * @package    core_admin
- * @copyright  2021 David Matamoros <davidmc@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class task_logs extends system_report {
-
-    /**
-     * Initialise report, we need to set the main table, load our entities and set columns/filters
-     */
-    protected function initialise(): void {
-        // Our main entity, it contains all of the column definitions that we need.
-        $entitymain = new task_log();
-        $entitymainalias = $entitymain->get_table_alias('task_log');
-
-        $this->set_main_table('task_log', $entitymainalias);
-        $this->add_entity($entitymain);
-
-        // Any columns required by actions should be defined here to ensure they're always available.
-        $this->add_base_fields("{$entitymainalias}.id");
-
-        // We can join the "user" entity to our "main" entity and use the fullname column from the user entity.
-        $entityuser = new user();
-        $entituseralias = $entityuser->get_table_alias('user');
-        $this->add_entity($entityuser->add_join(
-            "LEFT JOIN {user} {$entituseralias} ON {$entituseralias}.id = {$entitymainalias}.userid"
-        ));
-
-        // Now we can call our helper methods to add the content we want to include in the report.
-        $this->add_columns();
-        $this->add_filters();
-        $this->add_actions();
-
-        // Set if report can be downloaded.
-        $this->set_downloadable(true, get_string('tasklogs', 'admin'));
-    }
-
-    /**
-     * Validates access to view this report
-     *
-     * @return bool
-     */
-    protected function can_view(): bool {
-        return has_capability('moodle/site:config', context_system::instance());
-    }
-
-    /**
-     * Get the visible name of the report
-     *
-     * @return string
-     */
-    public static function get_name(): string {
-        return get_string('entitytasklog', 'admin');
-    }
-
-    /**
-     * Adds the columns we want to display in the report
-     *
-     * They are all provided by the entities we previously added in the {@see initialise} method, referencing each by their
-     * unique identifier
-     */
-    public function add_columns(): void {
-        $columns = [
-            'task_log:name',
-            'task_log:type',
-            'user:fullname',
-            'task_log:starttime',
-            'task_log:duration',
-            'task_log:hostname',
-            'task_log:pid',
-            'task_log:database',
-            'task_log:result',
-        ];
-
-        $this->add_columns_from_entities($columns);
-
-        // It's possible to override the display name of a column, if you don't want to use the value provided by the entity.
-        if ($column = $this->get_column('user:fullname')) {
-            $column->set_title(new lang_string('user', 'admin'));
-        }
-
-        // It's possible to set a default initial sort direction for one column.
-        $this->set_initial_sort_column('task_log:starttime', SORT_DESC);
-    }
-
-    /**
-     * Adds the filters we want to display in the report
-     *
-     * They are all provided by the entities we previously added in the {@see initialise} method, referencing each by their
-     * unique identifier
-     */
-    protected function add_filters(): void {
-        $filters = [
-            'task_log:name',
-            'task_log:type',
-            'task_log:output',
-            'task_log:result',
-            'task_log:timestart',
-            'task_log:duration',
-        ];
-
-        $this->add_filters_from_entities($filters);
-    }
-
-    /**
-     * Add the system report actions. An extra column will be appended to each row, containing all actions added here
-     *
-     * Note the use of ":id" placeholder which will be substituted according to actual values in the row
-     */
-    protected function add_actions(): void {
-
-        // Action to view individual task log on a popup window.
-        $this->add_action((new action(
-            new moodle_url('/admin/tasklogs.php', ['logid' => ':id']),
-            new pix_icon('e/search', ''),
-            [],
-            true,
-            new lang_string('view'),
-        )));
-
-        // Action to download individual task log.
-        $this->add_action((new action(
-            new moodle_url('/admin/tasklogs.php', ['logid' => ':id', 'download' => true]),
-            new pix_icon('t/download', ''),
-            [],
-            false,
-            new lang_string('download'),
-        )));
-    }
-}
@@ -1,118 +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/>.
-
-namespace core_admin\table;
-
-use core_plugin_manager;
-use dml_exception;
-use html_writer;
-use moodle_url;
-use stdClass;
-
-/**
- * Activity Module admin settings.
- *
- * @package core_admin
- * @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class activity_management_table extends plugin_management_table {
-
-    public function setup() {
-        $this->set_attribute('id', 'modules');
-        $this->set_attribute('class', 'admintable generaltable');
-        parent::setup();
-    }
-
-    protected function get_table_id(): string {
-        return 'module-administration-table';
-    }
-
-    protected function get_plugintype(): string {
-        return 'mod';
-    }
-
-    public function guess_base_url(): void {
-        $this->define_baseurl(
-            new moodle_url('/admin/modules.php')
-        );
-    }
-
-    protected function get_action_url(array $params = []): moodle_url {
-        return new moodle_url('/admin/modules.php', $params);
-    }
-
-    protected function get_column_list(): array {
-        $columns = parent::get_column_list();
-        return array_merge(
-            array_slice($columns, 0, 1, true),
-            ['activities' => get_string('activities')],
-            array_slice($columns, 1, null, true),
-        );
-    }
-
-    protected function col_name(stdClass $row): string {
-        global $OUTPUT;
-
-        $status = $row->plugininfo->get_status();
-        if ($status === core_plugin_manager::PLUGIN_STATUS_MISSING) {
-            return html_writer::span(
-                get_string('pluginmissingfromdisk', 'core', $row->plugininfo),
-                'notifyproblem'
-            );
-        }
-
-        return html_writer::span(
-            html_writer::img(
-                $OUTPUT->image_url('monologo', $row->plugininfo->name),
-                '',
-                [
-                    'class' => 'icon',
-                ],
-            ) . get_string('modulename', $row->plugininfo->name)
-        );
-    }
-
-    /**
-     * Show the number of activities present, with a link to courses containing activity if relevant.
-     *
-     * @param mixed $row
-     * @return string
-     */
-    protected function col_activities(stdClass $row): string {
-        global $DB, $OUTPUT;
-        try {
-            $count = $DB->count_records_select($row->plugininfo->name, "course <> 0");
-        } catch (dml_exception $e) {
-            $count = -1;
-        }
-
-        if ($count > 0) {
-            return $OUTPUT->action_link(
-                new moodle_url('/course/search.php', [
-                    'modulelist' => $row->plugininfo->name,
-                ]),
-                $count,
-                null,
-                ['title' => get_string('showmodulecourse')]
-            );
-        } else if ($count < 0) {
-            return get_string('error');
-        } else {
-            return $count;
-        }
-    }
-}
@@ -1,153 +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/>.
-
-namespace core_admin\table;
-
-use html_writer;
-use moodle_url;
-use stdClass;
-
-/**
- * Tiny admin settings.
- *
- * @package core_admin
- * @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class block_management_table extends \core_admin\table\plugin_management_table {
-
-    /** @var plugininfo[] A list of blocks which cannot be deleted */
-    protected array $undeletableblocktypes;
-
-    /** @var stdClass[] A list of basic block data */
-    protected array $blockdata;
-
-    /** @var array<string,int> A list of course counts */
-    protected array $courseblocks;
-
-    public function __construct() {
-        global $DB;
-        parent::__construct();
-        $this->undeletableblocktypes = \block_manager::get_undeletable_block_types();
-
-        $sql = 'SELECT b.name,
-                       b.id,
-                       COUNT(DISTINCT binst.id) as totalcount
-                  FROM {block} b
-             LEFT JOIN {block_instances} binst ON binst.blockname = b.name
-              GROUP BY b.id,
-                       b.name
-              ORDER BY b.name ASC';
-        $this->blockdata = $DB->get_records_sql($sql);
-
-        $sql = "SELECT blockname
-                  FROM {block_instances}
-                 WHERE pagetypepattern = 'course-view-*'
-              GROUP BY blockname";
-        $this->courseblocks = $DB->get_records_sql($sql);
-    }
-
-    protected function get_plugintype(): string {
-        return 'block';
-    }
-
-    public function guess_base_url(): void {
-        $this->define_baseurl(
-            new moodle_url('/admin/blocks.php')
-        );
-    }
-
-    protected function get_action_url(array $params = []): moodle_url {
-        return new moodle_url('/admin/blocks.php', $params);
-    }
-
-
-    protected function get_table_js_module(): string {
-        return 'core_admin/block_management_table';
-    }
-
-    protected function get_column_list(): array {
-        $columns = parent::get_column_list();
-        return array_merge(
-            array_slice($columns, 0, 1, true),
-            ['instances' => get_string('blockinstances', 'admin')],
-            array_slice($columns, 1, 2, true),
-            ['protect' => get_string('blockprotect', 'admin')],
-            array_slice($columns, 3, null, true),
-        );
-    }
-
-    protected function get_columns_with_help(): array {
-        return [
-            'protect' => new \help_icon('blockprotect', 'admin'),
-        ];
-    }
-
-    /**
-     * Render the instances column
-     * @param stdClass $row
-     * @return string
-     */
-    protected function col_instances(stdClass $row): string {
-        $blockdata = $this->blockdata[$row->plugininfo->name];
-        if (array_key_exists($blockdata->name, $this->courseblocks)) {
-            return html_writer::link(
-                new moodle_url('/course/search.php', [
-                    'blocklist' => $blockdata->id,
-                ]),
-                $blockdata->totalcount,
-            );
-        }
-
-        return $blockdata->totalcount;
-    }
-
-    /**
-     * Render the protect column.
-     *
-     * @param stdClass $row
-     * @return string
-     */
-    protected function col_protect(stdClass $row): string {
-        global $OUTPUT;
-
-        $params = [
-            'sesskey' => sesskey(),
-        ];
-
-        $protected = in_array($row->plugininfo->name, $this->undeletableblocktypes);
-
-        $pluginname = $row->plugininfo->displayname;
-        if ($protected) {
-            $params['unprotect'] = $row->plugininfo->name;
-            $icon = $OUTPUT->pix_icon('t/unlock', get_string('blockunprotectblock', 'admin', $pluginname));
-        } else {
-            $params['protect'] = $row->plugininfo->name;
-            $icon = $OUTPUT->pix_icon('t/lock', get_string('blockprotectblock', 'admin', $pluginname));
-        }
-
-        return html_writer::link(
-            $this->get_action_url($params),
-            $icon,
-            [
-                'data-action' => 'toggleprotectstate',
-                'data-plugin' => $row->plugin,
-                'data-target-state' => $protected ? 0 : 1,
-            ],
-        );
-        return '';
-    }
-}
@@ -1,63 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-namespace core_admin\table;
-
-use moodle_url;
-
-/**
- * Tiny admin settings.
- *
- * @package core_admin
- * @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class editor_management_table extends \core_admin\table\plugin_management_table {
-    protected function get_plugintype(): string {
-        return 'editor';
-    }
-
-    public function guess_base_url(): void {
-        $this->define_baseurl(
-            new moodle_url('/admin/settings.php', ['section' => 'manageeditors'])
-        );
-    }
-
-    protected function get_action_url(array $params = []): moodle_url {
-        return new moodle_url('/admin/editors.php', $params);
-    }
-
-    protected function order_plugins(array $plugins): array {
-        global $CFG;
-
-        // The Editor list is stored in an ordered string.
-        $activeeditors = explode(',', $CFG->texteditors);
-
-        $sortedplugins = [];
-        foreach ($activeeditors as $editor) {
-            if (isset($plugins[$editor])) {
-                $sortedplugins[$editor] = $plugins[$editor];
-                unset($plugins[$editor]);
-            }
-        }
-
-        $otherplugins = parent::order_plugins($plugins);
-        return array_merge(
-            $sortedplugins,
-            $otherplugins
-        );
-    }
-}
@@ -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/>.
-
-namespace core_admin\table;
-
-use moodle_url;
-use stdClass;
-
-/**
- * Media plugin admin settings.
- *
- * @package core_admin
- * @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class media_management_table extends \core_admin\table\plugin_management_table {
-    /** @var array The list of used extensions */
-    protected array $usedextensions = [];
-
-    protected function get_plugintype(): string {
-        return 'media';
-    }
-
-    protected function get_action_url(array $params = []): moodle_url {
-        return new moodle_url('/admin/media.php', $params);
-    }
-
-    protected function get_column_list(): array {
-        $columns = parent::get_column_list();
-        return array_merge(
-            array_slice($columns, 0, 1, true),
-            ['supports' => get_string('supports', 'core_media')],
-            array_slice($columns, 1, null, true),
-        );
-    }
-
-    protected function col_name(stdClass $row): string {
-        global $OUTPUT, $PAGE;
-
-        $name = $row->plugininfo->name;
-        if ($PAGE->theme->resolve_image_location('icon', 'media_' . $name, false)) {
-            $icon = $OUTPUT->pix_icon('icon', '', "media_{$name}", ['class' => 'icon pluginicon']);
-        } else {
-            $icon = $OUTPUT->pix_icon('spacer', '', 'moodle', ['class' => 'icon pluginicon noicon']);
-        }
-
-        $help = '';
-        if (get_string_manager()->string_exists('pluginname_help', 'media_' . $name)) {
-            $help = '&nbsp;' . $OUTPUT->help_icon('pluginname', 'media_' . $name);
-        }
-
-        return $icon . $row->plugininfo->displayname . $help;
-    }
-
-    protected function col_supports(stdClass $row): string {
-        return $row->plugininfo->supports($this->usedextensions);
-    }
-}
@@ -1,503 +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/>.
-
-namespace core_admin\table;
-
-use context_system;
-use core_plugin_manager;
-use core_table\dynamic as dynamic_table;
-use flexible_table;
-use html_writer;
-use moodle_url;
-use stdClass;
-
-defined('MOODLE_INTERNAL') || die();
-require_once("{$CFG->libdir}/tablelib.php");
-
-/**
- * Plugin Management table.
- *
- * @package    core_admin
- * @copyright  2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-abstract class plugin_management_table extends flexible_table implements dynamic_table {
-
-    /** @var \core\plugininfo\base[] The plugin list */
-    protected array $plugins = [];
-
-    /** @var int The number of enabled plugins of this type */
-    protected int $enabledplugincount = 0;
-
-    /** @var core_plugin_manager */
-    protected core_plugin_manager $pluginmanager;
-
-    /** @var string The plugininfo class for this plugintype */
-    protected string $plugininfoclass;
-
-    public function __construct() {
-        global $CFG;
-
-        parent::__construct($this->get_table_id());
-        require_once($CFG->libdir . '/adminlib.php');
-
-        // Fetch the plugininfo class.
-        $this->pluginmanager = core_plugin_manager::instance();
-        $this->plugininfoclass = $this->pluginmanager::resolve_plugininfo_class($this->get_plugintype());
-
-        $this->guess_base_url();
-
-        $this->plugins = $this->get_sorted_plugins();
-        $this->enabledplugincount = count(array_filter($this->plugins, function ($plugin) {
-            return $plugin->is_enabled();
-        }));
-
-        $this->setup_column_configuration();
-        $this->set_filterset(new plugin_management_table_filterset());
-        $this->setup();
-    }
-
-    /**
-     * Get the list of sorted plugins.
-     *
-     * @return \core\plugininfo\base[]
-     */
-    protected function get_sorted_plugins(): array {
-        if ($this->plugininfoclass::plugintype_supports_ordering()) {
-            return $this->plugininfoclass::get_sorted_plugins();
-        } else {
-            $plugins = $this->pluginmanager->get_plugins_of_type($this->get_plugintype());
-            return self::sort_plugins($plugins);
-        }
-    }
-
-    /**
-     * Sort the plugins list.
-     *
-     * Note: This only applies to plugins which do not support ordering.
-     *
-     * @param \core\plugininfo\base[] $plugins
-     * @return \core\plugininfo\base[]
-     */
-    protected function sort_plugins(array $plugins): array {
-        // The asort functions work by reference.
-        \core_collator::asort_objects_by_property($plugins, 'displayname');
-
-        return $plugins;
-    }
-
-    /**
-     * Set up the column configuration for this table.
-     */
-    protected function setup_column_configuration(): void {
-        $columnlist = $this->get_column_list();
-        $this->define_columns(array_keys($columnlist));
-        $this->define_headers(array_values($columnlist));
-
-        $columnswithhelp = $this->get_columns_with_help();
-        $columnhelp = array_map(function (string $column) use ($columnswithhelp): ?\renderable {
-            if (array_key_exists($column, $columnswithhelp)) {
-                return $columnswithhelp[$column];
-            }
-
-            return null;
-        }, array_keys($columnlist));
-        $this->define_help_for_headers($columnhelp);
-    }
-
-    /**
-     * Set the standard order of the plugins.
-     *
-     * @param array $plugins
-     * @return array
-     */
-    protected function order_plugins(array $plugins): array {
-        uasort($plugins, function ($a, $b) {
-            if ($a->is_enabled() && !$b->is_enabled()) {
-                return -1;
-            } else if (!$a->is_enabled() && $b->is_enabled()) {
-                return 1;
-            }
-            return strnatcasecmp($a->name, $b->name);
-        });
-
-        return $plugins;
-    }
-
-    /**
-     * Get the plugintype for this table.
-     *
-     * @return string
-     */
-    abstract protected function get_plugintype(): string;
-
-    /**
-     * Get the action URL for this table.
-     *
-     * The action URL is used to perform all actions when JS is not available.
-     *
-     * @param array $params
-     * @return moodle_url
-     */
-    abstract protected function get_action_url(array $params = []): moodle_url;
-
-    /**
-     * Provide a default implementation for guessing the base URL from the action URL.
-     */
-    public function guess_base_url(): void {
-        $this->define_baseurl($this->get_action_url());
-    }
-
-    /**
-     * Get the web service method used to toggle state.
-     *
-     * @return null|string
-     */
-    protected function get_toggle_service(): ?string {
-        return 'core_admin_set_plugin_state';
-    }
-
-    /**
-     * Get the web service method used to order plugins.
-     *
-     * @return null|string
-     */
-    protected function get_sortorder_service(): ?string {
-        return 'core_admin_set_plugin_order';
-    }
-
-    /**
-     * Get the ID of the table.
-     *
-     * @return string
-     */
-    protected function get_table_id(): string {
-        return 'plugin_management_table-' . $this->get_plugintype();
-    }
-
-    /**
-     * Get a list of the column titles
-     * @return string[]
-     */
-    protected function get_column_list(): array {
-        $columns = [
-            'name' => get_string('name', 'core'),
-            'version' => get_string('version', 'core'),
-        ];
-
-        if ($this->supports_disabling()) {
-            $columns['enabled'] = get_string('pluginenabled', 'core_plugin');
-        }
-
-        if ($this->supports_ordering()) {
-            $columns['order'] = get_string('order', 'core');
-        }
-
-        $columns['settings'] = get_string('settings', 'core');
-        $columns['uninstall'] = get_string('uninstallplugin', 'core_admin');
-
-        return $columns;
-    }
-
-    protected function get_columns_with_help(): array {
-        return [];
-    }
-
-    /**
-     * Get the context for this table.
-     *
-     * @return context_system
-     */
-    public function get_context(): context_system {
-        return context_system::instance();
-    }
-
-    /**
-     * Get the table content.
-     */
-    public function get_content(): string {
-        ob_start();
-        $this->out();
-        $content = ob_get_contents();
-        ob_end_clean();
-        return $content;
-    }
-
-    /**
-     * Print the table.
-     */
-    public function out(): void {
-        $plugintype = $this->get_plugintype();
-        foreach ($this->plugins as $plugininfo) {
-            $plugin = "{$plugintype}_{$plugininfo->name}";
-            $rowdata = (object) [
-                'plugin' => $plugin,
-                'plugininfo' => $plugininfo,
-                'name' => $plugininfo->displayname,
-                'version' => $plugininfo->versiondb,
-            ];
-            $this->add_data_keyed(
-                $this->format_row($rowdata),
-                $this->get_row_class($rowdata)
-            );
-        }
-
-        $this->finish_output(false);
-    }
-
-    /**
-     * This table is not downloadable.
-     * @param bool $downloadable
-     * @return bool
-     */
-    // phpcs:disable VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
-    public function is_downloadable($downloadable = null): bool {
-        return false;
-    }
-
-    /**
-     * Show the name column content.
-     *
-     * @param stdClass $row
-     * @return string
-     */
-    protected function col_name(stdClass $row): string {
-        $status = $row->plugininfo->get_status();
-        if ($status === core_plugin_manager::PLUGIN_STATUS_MISSING) {
-            return html_writer::span(
-                get_string('pluginmissingfromdisk', 'core', $row->plugininfo),
-                'notifyproblem'
-            );
-        }
-
-        if ($row->plugininfo->is_installed_and_upgraded()) {
-            return $row->plugininfo->displayname;
-        }
-
-        return html_writer::span(
-            $row->plugininfo->displayname,
-            'notifyproblem'
-        );
-    }
-
-    /**
-     * Show the enable/disable column content.
-     *
-     * @param stdClass $row
-     * @return string
-     */
-    protected function col_enabled(stdClass $row): string {
-        global $OUTPUT;
-
-        $enabled = $row->plugininfo->is_enabled();
-        $params = [
-            'sesskey' => sesskey(),
-            'plugin' => $row->plugininfo->name,
-            'action' => $enabled ? 'disable' : 'enable',
-        ];
-
-        if ($enabled) {
-            $icon = $OUTPUT->pix_icon('t/hide', get_string('disableplugin', 'core_admin', $row->plugininfo->displayname));
-        } else {
-            $icon = $OUTPUT->pix_icon('t/show', get_string('enableplugin', 'core_admin', $row->plugininfo->displayname));
-        }
-
-        return html_writer::link(
-            $this->get_action_url($params),
-            $icon,
-            [
-                'data-toggle-method' => $this->get_toggle_service(),
-                'data-action' => 'togglestate',
-                'data-plugin' => $row->plugin,
-                'data-state' => $enabled ? 1 : 0,
-            ],
-        );
-    }
-
-    protected function col_order(stdClass $row): string {
-        global $OUTPUT;
-
-        if (!$this->supports_ordering()) {
-            return '';
-        }
-
-        if (!$row->plugininfo->is_enabled()) {
-            return '';
-        }
-
-        if ($this->enabledplugincount <= 1) {
-            // There is only one row.
-            return '';
-        }
-
-        $hasup = true;
-        $hasdown = true;
-
-        if (empty($this->currentrow)) {
-            // This is the top row.
-            $hasup = false;
-        }
-
-        if ($this->currentrow === ($this->enabledplugincount - 1)) {
-            // This is the last row.
-            $hasdown = false;
-        }
-
-        if ($this->supports_ordering()) {
-            $dataattributes = [
-                'data-method' => $this->get_sortorder_service(),
-                'data-action' => 'move',
-                'data-plugin' => $row->plugin,
-            ];
-        } else {
-            $dataattributes = [];
-        }
-
-        if ($hasup) {
-            $upicon = html_writer::link(
-                $this->get_action_url([
-                    'sesskey' => sesskey(),
-                    'action' => 'up',
-                    'plugin' => $row->plugininfo->name,
-                ]),
-                $OUTPUT->pix_icon('t/up', get_string('moveup')),
-                array_merge($dataattributes, ['data-direction' => 'up']),
-            );
-        } else {
-            $upicon = $OUTPUT->spacer();
-        }
-
-        if ($hasdown) {
-            $downicon = html_writer::link(
-                $this->get_action_url([
-                    'sesskey' => sesskey(),
-                    'action' => 'down',
-                    'plugin' => $row->plugininfo->name,
-                ]),
-                $OUTPUT->pix_icon('t/down', get_string('movedown')),
-                array_merge($dataattributes, ['data-direction' => 'down']),
-            );
-        } else {
-            $downicon = $OUTPUT->spacer();
-        }
-
-        // For now just add the up/down icons.
-        return html_writer::span($upicon . $downicon);
-    }
-
-    /**
-     * Show the settings column content.
-     *
-     * @param stdClass $row
-     * @return string
-     */
-    protected function col_settings(stdClass $row): string {
-        if ($settingsurl = $row->plugininfo->get_settings_url()) {
-            return html_writer::link($settingsurl, get_string('settings'));
-        }
-
-        return '';
-    }
-
-    /**
-     * Show the Uninstall column content.
-     *
-     * @param stdClass $row
-     * @return string
-     */
-    protected function col_uninstall(stdClass $row): string {
-        $status = $row->plugininfo->get_status();
-
-        if ($status === core_plugin_manager::PLUGIN_STATUS_NEW) {
-            return get_string('status_new', 'core_plugin');
-        }
-
-        if ($status === core_plugin_manager::PLUGIN_STATUS_MISSING) {
-            $uninstall = get_string('status_missing', 'core_plugin') . '<br/>';
-        } else {
-            $uninstall = '';
-        }
-
-        if ($uninstallurl = $this->pluginmanager->get_uninstall_url($row->plugin)) {
-            $uninstall .= html_writer::link($uninstallurl, get_string('uninstallplugin', 'core_admin'));
-        }
-
-        return $uninstall;
-    }
-
-    /**
-     * Get the JS module used to manage this table.
-     *
-     * This should be a class which extends 'core_admin/plugin_management_table'.
-     *
-     * @return string
-     */
-    protected function get_table_js_module(): string {
-        return 'core_admin/plugin_management_table';
-    }
-
-    /**
-     * Add JS specific to this implementation.
-     *
-     * @return string
-     */
-    protected function get_dynamic_table_html_end(): string {
-        global $PAGE;
-
-        $PAGE->requires->js_call_amd($this->get_table_js_module(), 'init');
-        return parent::get_dynamic_table_html_end();
-    }
-
-    /**
-     * Get any class to add to the row.
-     *
-     * @param mixed $row
-     * @return string
-     */
-    protected function get_row_class($row): string {
-        $plugininfo = $row->plugininfo;
-        if ($plugininfo->get_status() === core_plugin_manager::PLUGIN_STATUS_MISSING) {
-            return '';
-        }
-
-        if (!$plugininfo->is_enabled()) {
-            return 'dimmed_text';
-        }
-        return '';
-    }
-
-    public static function get_filterset_class(): string {
-        return self::class . '_filterset';
-    }
-
-    /**
-     * Whether this plugin type supports the disabling of plugins.
-     *
-     * @return bool
-     */
-    protected function supports_disabling(): bool {
-        return $this->plugininfoclass::plugintype_supports_disabling();
-    }
-
-    /**
-     * Whether this table should show ordering fields.
-     *
-     * @return bool
-     */
-    protected function supports_ordering(): bool {
-        return $this->plugininfoclass::plugintype_supports_ordering();
-    }
-}
@@ -1,27 +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/>.
-
-namespace core_admin\table;
-
-/**
- * This file contains the dynamic interface.
- *
- * @package core_admin
- * @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class plugin_management_table_filterset extends \core_table\local\filter\filterset {
-}
@@ -1,50 +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/>.
-
-namespace core_admin\table;
-
-use moodle_url;
-
-/**
- * Tiny admin settings.
- *
- * @package core_admin
- * @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class tool_plugin_management_table extends \core_admin\table\plugin_management_table {
-    protected function get_plugintype(): string {
-        return 'tool';
-    }
-
-    public function guess_base_url(): void {
-        $this->define_baseurl(
-            new moodle_url('/admin/tools.php')
-        );
-    }
-
-    protected function get_column_list(): array {
-        $columns = parent::get_column_list();
-
-        unset($columns['settings']);
-
-        return $columns;
-    }
-
-    protected function get_action_url(array $params = []): moodle_url {
-        return new moodle_url('/admin/tool.php', $params);
-    }
-}
@@ -0,0 +1,289 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Task log table.
+ *
+ * @package    core_admin
+ * @copyright  2018 Andrew Nicols <andrew@nicols.co.uk>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+namespace core_admin;
+
+defined('MOODLE_INTERNAL') || die();
+
+require_once($CFG->libdir . '/tablelib.php');
+
+/**
+ * Table to display list of task logs.
+ *
+ * @copyright  2018 Andrew Nicols <andrew@nicols.co.uk>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class task_log_table extends \table_sql {
+
+    /**
+     * Constructor for the task_log table.
+     *
+     * @param   string      $filter
+     * @param   int         $resultfilter
+     */
+    public function __construct(string $filter = '', int $resultfilter = null) {
+        global $DB;
+
+        if (-1 === $resultfilter) {
+            $resultfilter = null;
+        }
+
+        parent::__construct('tasklogs');
+
+        $columnheaders = [
+            'classname'  => get_string('name'),
+            'type'       => get_string('tasktype', 'admin'),
+            'userid'     => get_string('user', 'admin'),
+            'timestart'  => get_string('task_starttime', 'admin'),
+            'duration'   => get_string('task_duration', 'admin'),
+            'db'         => get_string('task_dbstats', 'admin'),
+            'result'     => get_string('task_result', 'admin'),
+            'actions'    => '',
+        ];
+        $this->define_columns(array_keys($columnheaders));
+        $this->define_headers(array_values($columnheaders));
+
+        // The name column is a header.
+        $this->define_header_column('classname');
+
+        // This table is not collapsible.
+        $this->collapsible(false);
+
+        // The actions class should not wrap. Use the BS text utility class.
+        $this->column_class('actions', 'text-nowrap');
+
+        // Allow pagination.
+        $this->pageable(true);
+
+        // Allow sorting. Default to sort by timestarted DESC.
+        $this->sortable(true, 'timestart', SORT_DESC);
+
+        // Add filtering.
+        $where = [];
+        $params = [];
+        if (!empty($filter)) {
+            $orwhere = [];
+            $filter = str_replace('\\', '\\\\', $filter);
+
+            // Check the class name.
+            $orwhere[] = $DB->sql_like('classname', ':classfilter', false, false);
+            $params['classfilter'] = '%' . $DB->sql_like_escape($filter) . '%';
+
+            $orwhere[] = $DB->sql_like('output', ':outputfilter', false, false);
+            $params['outputfilter'] = '%' . $DB->sql_like_escape($filter) . '%';
+
+            $where[] = "(" . implode(' OR ', $orwhere) . ")";
+        }
+
+        if (null !== $resultfilter) {
+            $where[] = 'tl.result = :result';
+            $params['result'] = $resultfilter;
+        }
+
+        $where = implode(' AND ', $where);
+
+        $this->set_sql('', '', $where, $params);
+    }
+
+    /**
+     * Query the db. Store results in the table object for use by build_table.
+     *
+     * @param int $pagesize size of page for paginated displayed table.
+     * @param bool $useinitialsbar do you want to use the initials bar. Bar
+     * will only be used if there is a fullname column defined for the table.
+     */
+    public function query_db($pagesize, $useinitialsbar = true) {
+        global $DB;
+
+        // Fetch the attempts.
+        $sort = $this->get_sql_sort();
+        if ($sort) {
+            $sort = "ORDER BY $sort";
+        }
+
+        $extrafields = get_extra_user_fields(\context_system::instance());
+        $userfields = \user_picture::fields('u', $extrafields, 'userid2', 'user');
+
+        $where = '';
+        if (!empty($this->sql->where)) {
+            $where = "WHERE {$this->sql->where}";
+        }
+
+        $sql = "SELECT
+                    tl.id, tl.type, tl.component, tl.classname, tl.userid, tl.timestart, tl.timeend,
+                    tl.dbreads, tl.dbwrites, tl.result,
+                    tl.dbreads + tl.dbwrites AS db,
+                    tl.timeend - tl.timestart AS duration,
+                    {$userfields}
+                FROM {task_log} tl
+           LEFT JOIN {user} u ON u.id = tl.userid
+                {$where}
+                {$sort}";
+
+        $this->pagesize($pagesize, $DB->count_records_sql("SELECT COUNT('x') FROM {task_log} tl {$where}", $this->sql->params));
+        if (!$this->is_downloading()) {
+            $this->rawdata = $DB->get_records_sql($sql, $this->sql->params, $this->get_page_start(), $this->get_page_size());
+        } else {
+            $this->rawdata = $DB->get_records_sql($sql, $this->sql->params);
+        }
+    }
+
+    /**
+     * Format the name cell.
+     *
+     * @param   \stdClass $row
+     * @return  string
+     */
+    public function col_classname($row) : string {
+        $output = '';
+        if (class_exists($row->classname)) {
+            $task = new $row->classname;
+            if ($task instanceof \core\task\scheduled_task) {
+                $output = $task->get_name();
+            }
+        }
+
+        $output .= \html_writer::tag('div', "\\{$row->classname}", [
+                'class' => 'task-class',
+            ]);
+        return $output;
+    }
+
+    /**
+     * Format the type cell.
+     *
+     * @param   \stdClass $row
+     * @return  string
+     */
+    public function col_type($row) : string {
+        if (\core\task\database_logger::TYPE_SCHEDULED == $row->type) {
+            return get_string('task_type:scheduled', 'admin');
+        } else {
+            return get_string('task_type:adhoc', 'admin');
+        }
+    }
+
+    /**
+     * Format the timestart cell.
+     *
+     * @param   \stdClass $row
+     * @return  string
+     */
+    public function col_result($row) : string {
+        if ($row->result) {
+            return get_string('task_result:failed', 'admin');
+        } else {
+            return get_string('success');
+        }
+    }
+
+    /**
+     * Format the timestart cell.
+     *
+     * @param   \stdClass $row
+     * @return  string
+     */
+    public function col_timestart($row) : string {
+        return userdate($row->timestart, get_string('strftimedatetimeshort', 'langconfig'));
+    }
+
+    /**
+     * Format the duration cell.
+     *
+     * @param   \stdClass $row
+     * @return  string
+     */
+    public function col_duration($row) : string {
+        $duration = round($row->timeend - $row->timestart, 2);
+
+        if (empty($duration)) {
+            // The format_time function returns 'now' when the difference is exactly 0.
+            // Note: format_time performs concatenation in exactly this fashion so we should do this for consistency.
+            return '0 ' . get_string('secs', 'moodle');
+        }
+
+        return format_time($duration);
+    }
+
+    /**
+     * Format the DB details cell.
+     *
+     * @param   \stdClass $row
+     * @return  string
+     */
+    public function col_db($row) : string {
+        $output = '';
+
+        $output .= \html_writer::div(get_string('task_stats:dbreads', 'admin', $row->dbreads));
+        $output .= \html_writer::div(get_string('task_stats:dbwrites', 'admin', $row->dbwrites));
+
+        return $output;
+    }
+
+    /**
+     * Format the actions cell.
+     *
+     * @param   \stdClass $row
+     * @return  string
+     */
+    public function col_actions($row) : string {
+        global $OUTPUT;
+
+        $actions = [];
+
+        $url = new \moodle_url('/admin/tasklogs.php', ['logid' => $row->id]);
+
+        // Quick view.
+        $actions[] = $OUTPUT->action_icon(
+            $url,
+            new \pix_icon('e/search', get_string('view')),
+            new \popup_action('click', $url)
+        );
+
+        // Download.
+        $actions[] = $OUTPUT->action_icon(
+            new \moodle_url($url, ['download' => true]),
+            new \pix_icon('t/download', get_string('download'))
+        );
+
+        return implode('&nbsp;', $actions);
+    }
+
+    /**
+     * Format the user cell.
+     *
+     * @param   \stdClass $row
+     * @return  string
+     */
+    public function col_userid($row) : string {
+        if (empty($row->userid)) {
+            return '';
+        }
+
+        $user = (object) [];
+        username_load_fields_from_object($user, $row, 'user');
+
+        return fullname($user);
+    }
+}
@@ -1,174 +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/>.
-
-/**
- * Task executor for adhoc tasks.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2018 Andrew Nicols <andrew@nicols.co.uk>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__ . '/../../config.php');
-require_once("{$CFG->libdir}/clilib.php");
-
-list($options, $unrecognized) = cli_get_params(
-    [
-        'help' => false,
-        'showsql' => false,
-        'showdebugging' => false,
-        'execute' => false,
-        'keep-alive' => 0,
-        'ignorelimits' => false,
-        'force' => false,
-        'id' => null,
-        'classname' => null,
-        'taskslimit' => null,
-        'failed' => false,
-    ], [
-        'h' => 'help',
-        'e' => 'execute',
-        'k' => 'keep-alive',
-        'i' => 'ignorelimits',
-        'f' => 'force',
-        'c' => 'classname',
-        'l' => 'taskslimit',
-    ]
-);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-$help = <<<EOT
-Ad hoc cron tasks.
-
-Options:
- -h, --help                Print out this help
-     --showsql             Show sql queries before they are executed
-     --showdebugging       Show developer level debugging information
- -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
-     --id                  Run (failed) task with id
- -c, --classname           Run tasks with a certain classname (FQN)
- -l, --taskslimit=N        Run at most N tasks
-     --failed              Run only tasks that failed, ie those with a fail delay
-
-Run all queued tasks:
-\$sudo -u www-data /usr/bin/php admin/cli/adhoc_task.php --execute
-
-Run all queued tasks of specific class:
-\$sudo -u www-data /usr/bin/php admin/cli/adhoc_task.php --classname=\\\\core_course\\\\task\\\\course_delete_modules
-
-Double backslash for the shell escape reasons.
-Run a specific task:
-\$sudo -u www-data /usr/bin/php admin/cli/adhoc_task.php --id=123456
-
-Run a specific task with debugging:
-\$sudo -u www-data /usr/bin/php admin/cli/adhoc_task.php --id=123456 --showsql --showdebugging
-
-To profile a long running task:
-\$sudo -u www-data /usr/bin/php admin/cli/adhoc_task.php --taskslimit=1 --classname='\\some\\class\\name' --ignorelimits
-
-EOT;
-
-if ($options['help']) {
-    echo $help;
-    exit(0);
-}
-
-if (CLI_MAINTENANCE) {
-    echo "CLI maintenance mode active, cron execution suspended.\n";
-    exit(1);
-}
-
-if (moodle_needs_upgrading()) {
-    echo "Moodle upgrade pending, cron execution suspended.\n";
-    exit(1);
-}
-
-if (!get_config('core', 'cron_enabled') && !$options['force']) {
-    mtrace('Cron is disabled. Use --force to override.');
-    exit(1);
-}
-
-// Common debugging options.
-if ($options['showdebugging']) {
-    set_debugging(DEBUG_DEVELOPER, true);
-}
-
-if ($options['showsql']) {
-    $DB->set_debug(true);
-}
-
-if (!empty($CFG->showcronsql)) {
-    $DB->set_debug(true);
-}
-if (!empty($CFG->showcrondebugging)) {
-    set_debugging(DEBUG_DEVELOPER, true);
-}
-
-// Process params.
-core_php_time_limit::raise();
-
-// Increase memory limit.
-raise_memory_limit(MEMORY_EXTRA);
-
-// Emulate normal session - we use admin account by default.
-\core\cron::setup_user();
-
-\core\local\cli\shutdown::script_supports_graceful_exit();
-$humantimenow = date('r', time());
-mtrace("Server Time: {$humantimenow}\n");
-
-$classname = $options['classname'];
-
-// Run a single adhoc task only, if requested.
-if (!empty($options['id'])) {
-    $taskid = (int) $options['id'];
-    \core\cron::run_adhoc_task($taskid);
-    exit(0);
-}
-
-// Run all failed tasks.
-if (!empty($options['failed'])) {
-    \core\cron::run_failed_adhoc_tasks($classname);
-    exit(0);
-}
-
-// Examine params and determine if we should run.
-$execute = (bool) $options['execute'];
-$keepalive = empty($options['keep-alive']) ? 0 : (int) $options['keep-alive'];
-$taskslimit = empty($options['taskslimit']) ? null : (int) $options['taskslimit'];
-$checklimits = empty($options['ignorelimits']);
-
-if ($classname || $keepalive || $taskslimit) {
-    $execute = true;
-}
-
-// Output the help text if no criteria for running the adhoc tasks are given.
-if (!$execute) {
-    echo $help;
-    exit(0);
-}
-
-\core\cron::run_adhoc_tasks(time(), $keepalive, $checklimits, null, $taskslimit, $classname);
@@ -30,6 +30,7 @@ define('CLI_SCRIPT', true);

 require(__DIR__.'/../../config.php');
 require_once($CFG->libdir.'/clilib.php');      // cli only functions
+require_once($CFG->libdir.'/cronlib.php');

 // now get cli options
 list($options, $unrecognized) = cli_get_params(array('help'=>false),
@@ -79,10 +80,10 @@ if (!empty($CFG->showcrondebugging)) {

 $starttime = microtime();

-// Emulate normal session.
-\core\cron::setup_user();
+/// emulate normal session
+cron_setup_user();

-// Start output log.
+/// Start output log
 $timenow = time();

 mtrace("Server Time: ".date('r',$timenow)."\n\n");
@@ -95,4 +96,4 @@ backup_cron_automated_helper::run_automated_backup(backup_cron_automated_helper:
 mtrace("Automated cron backups completed correctly");

 $difftime = microtime_diff($starttime, microtime());
-mtrace("Execution took ".$difftime." seconds");
+mtrace("Execution took ".$difftime." seconds");
@@ -120,23 +120,11 @@ 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);
    }

-    $new = $options['set'];
-    $old = get_config($options['component'], $options['name']);
-    if ($new !== $old) {
-        set_config($options['name'], $options['set'], $options['component']);
-        add_to_config_log($options['name'], $old, $new, $options['component']);
-    }
+    set_config($options['name'], $options['set'], $options['component']);
    exit(0);
 }

@@ -1,171 +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 tool for system checks
- *
- * @package    core
- * @category   check
- * @copyright  2020 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($CFG->libdir.'/clilib.php');
-
-use core\check\result;
-
-list($options, $unrecognized) = cli_get_params([
-    'help'    => false,
-    'filter'  => '',
-    'type'    => 'status',
-    'verbose' => false,
-], [
-    'h' => 'help',
-    'f' => 'filter',
-    'v' => 'verbose',
-    't' => 'type',
-]);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-$checks = \core\check\manager::get_checks($options['type']);
-$types = join(', ', \core\check\manager::TYPES);
-
-$help = "Run Moodle system checks
-
-Options:
- -h, --help      Print out this help
- -f, --filter    Filter to a subset of checks
- -t, --type      Which set of checks? Defaults to 'status'
-                 One of $types
- -v, --verbose   Show details of all checks, not just failed checks
-
-Example:
-
-  sudo -u www-data php admin/cli/checks.php
-  sudo -u www-data php admin/cli/checks.php -v
-  sudo -u www-data php admin/cli/checks.php -v --filter=environment
-
-";
-
-if ($options['help']) {
-    echo $help;
-    die();
-}
-
-$filter = $options['filter'];
-if ($filter) {
-    $checks = array_filter($checks, function($check, $key) use ($filter) {
-        $ref = $check->get_ref();
-        return (strpos($ref, $filter) !== false);
-    }, 1);
-}
-
-// These shell exit codes and labels align with the NRPE standard.
-$exitcodes = [
-    result::NA        => 0,
-    result::OK        => 0,
-    result::INFO      => 0,
-    result::UNKNOWN   => 3,
-    result::WARNING   => 1,
-    result::ERROR     => 2,
-    result::CRITICAL  => 2,
-];
-$exitlabel = [
-    result::NA        => 'OK',
-    result::OK        => 'OK',
-    result::INFO      => 'OK',
-    result::UNKNOWN   => 'UNKNOWN',
-    result::WARNING   => 'WARNING',
-    result::ERROR     => 'CRITICAL',
-    result::CRITICAL  => 'CRITICAL',
-];
-
-$format = "%      10s| % -60s\n";
-$spacer = "----------+--------------------------------------------------------------------\n";
-$prefix = '          |';
-
-$output = '';
-$header = $exitlabel[result::OK] . ': ' . get_string('checksok', '', $options['type']) . "\n";
-$exitcode = $exitcodes[result::OK];
-
-foreach ($checks as $check) {
-    $ref = $check->get_ref();
-    $result = $check->get_result();
-
-    $status = $result->get_status();
-    $checkexitcode = $exitcodes[$status];
-
-    // Summary is treated as html.
-    $summary = $result->get_summary();
-    $summary = html_to_text($summary, 60, false);
-
-    if ($checkexitcode > $exitcode) {
-        $exitcode = $checkexitcode;
-        $header = $exitlabel[$status] . ': ' . $check->get_name() . " (" . $check->get_ref() . ")\n";
-    }
-
-    if (empty($messages[$status])) {
-        $messages[$status] = $result;
-    }
-
-    $len = strlen(get_string('status' . $status));
-
-    if ($options['verbose'] ||
-        $status == result::WARNING ||
-        $status == result::CRITICAL ||
-        $status == result::ERROR) {
-
-        $output .= sprintf(
-            $format,
-            $OUTPUT->check_result($result),
-            sprintf('%s (%s)', $check->get_name(), $ref)
-        );
-
-        $summary = str_replace("\n", "\n" . $prefix . '     ', $summary);
-        $output .= sprintf( $format, '', '    ' . $summary);
-
-        if ($options['verbose']) {
-            $actionlink = $check->get_action_link();
-            if ($actionlink) {
-                $output .= sprintf( $format, '', '    ' . $actionlink->url);
-            }
-            $output .= sprintf( $format, '', '');
-        }
-    }
-}
-
-// Print NRPE header.
-print $header;
-
-// Only show the table header if there is anything to show.
-if ($output) {
-    print sprintf($format,
-        get_string('status'). ' ',
-        get_string('check')
-    ) .  $spacer;
-    print $output;
-}
-
-// NRPE shell exit code.
-exit($exitcode);
-
@@ -1,4 +1,5 @@
 <?php
+
 // This file is part of Moodle - http://moodle.org/
 //
 // Moodle is free software: you can redistribute it and/or modify
@@ -29,32 +30,13 @@

 define('CLI_SCRIPT', true);

-require(__DIR__ . '/../../config.php');
-require_once($CFG->libdir . '/clilib.php');
+require(__DIR__.'/../../config.php');
+require_once($CFG->libdir.'/clilib.php');      // cli only functions
+require_once($CFG->libdir.'/cronlib.php');

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

 if ($unrecognized) {
    $unrecognized = implode("\n  ", $unrecognized);
@@ -63,19 +45,10 @@ if ($unrecognized) {

 if ($options['help']) {
    $help =
-    "Execute periodic cron actions.
+"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)
-k, --keep-alive=N       Keep this script alive for N seconds and poll for new tasks
-                         The default value can be set by administrators in:
-                         Site administration > Server > Tasks > Task processing > Keep alive time
+-h, --help            Print out this help

 Example:
 \$sudo -u www-data /usr/bin/php admin/cli/cron.php
@@ -85,102 +58,4 @@ Example:
    die;
 }

-if ($options['stop']) {
-    // By clearing the caches this signals to other running processes
-    // to exit after finishing the current task.
-    \core\task\manager::clear_static_caches();
-    die;
-}
-
-if ($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') && !$options['force']) {
-    mtrace('Cron is disabled. Use --force to override.');
-    exit(1);
-}
-
-\core\local\cli\shutdown::script_supports_graceful_exit();
-
-
-$keepalive = $options['keep-alive'];
-\core\cron::run_main_process($keepalive);
+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', $progressbar);
-
@@ -1,123 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * CLI script to delete a course.
- *
- * @package    core
- * @subpackage cli
- * @author     Mikhail Golenkov <mikhailgolenkov@catalyst-au.net>
- * @copyright  2022 Catalyst IT
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__ . '/../../config.php');
-require_once($CFG->libdir . '/clilib.php');
-
-list($options, $unrecognized) = cli_get_params(
-    [
-        'courseid' => false,
-        'help' => false,
-        'showsql' => false,
-        'showdebugging' => false,
-        'disablerecyclebin' => false,
-        'non-interactive' => false,
-    ], [
-        'c' => 'courseid',
-        'h' => 'help',
-    ]
-);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help'] || empty($options['courseid'])) {
-    $help = <<<EOT
-CLI script to delete a course.
-
-Options:
- -h, --help                Print out this help
-     --showsql             Show sql queries before they are executed
-     --showdebugging       Show developer level debugging information
-     --disablerecyclebin   Skip backing up the course
-     --non-interactive     No interactive questions or confirmations
- -c, --courseid            Course id to be deleted
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/delete_course.php --courseid=123456
-\$sudo -u www-data /usr/bin/php admin/cli/delete_course.php --courseid=123456 --showdebugging
-\$sudo -u www-data /usr/bin/php admin/cli/delete_course.php --courseid=123456 --disablerecyclebin
-
-EOT;
-
-    echo $help;
-    die;
-}
-
-$interactive = empty($options['non-interactive']);
-
-if ($options['showdebugging']) {
-    mtrace('Enabling debugging...');
-    set_debugging(DEBUG_DEVELOPER, true);
-}
-
-if ($options['showsql']) {
-    mtrace('Enabling SQL debugging...');
-    $DB->set_debug(true);
-}
-
-if (CLI_MAINTENANCE) {
-    cli_error('CLI maintenance mode active, CLI execution suspended');
-}
-
-if (moodle_needs_upgrading()) {
-    cli_error('Moodle upgrade pending, CLI execution suspended');
-}
-
-$course = $DB->get_record('course', array('id' => $options['courseid']));
-if (empty($course)) {
-    cli_error('Course not found');
-}
-
-mtrace('Deleting course id ' . $course->id);
-mtrace('Course name: ' . $course->fullname);
-mtrace('Short name: ' . $course->shortname);
-
-if ($interactive) {
-    mtrace('');
-    $input = cli_input('Are you sure you wish to delete this course? (y/N)', 'N', ['y', 'Y', 'n', 'N']);
-    if (strtolower($input) != 'y') {
-        exit(0);
-    }
-}
-
-if ($options['disablerecyclebin']) {
-    mtrace('Disabling recycle bin...');
-    $overrideconfig = ['tool_recyclebin' => ['coursebinenable' => false, 'categorybinenable' => false]];
-    $CFG->forced_plugin_settings = array_merge($CFG->forced_plugin_settings, $overrideconfig);
-}
-
-core_php_time_limit::raise();
-delete_course($course);
-
-mtrace('Updating course count in categories...');
-fix_course_sortorder();
-
-mtrace('Done!');
@@ -1,209 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This script allows you to view and change the emailstop flag of any user.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2023 Stephan Robotta (stephan.robotta@bfh.ch)
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__.'/../../config.php');
-require_once($CFG->libdir.'/clilib.php');
-
-// Define the input options.
-$longparams = [
-    'email' => '',
-    'help' => false,
-    'id' => '',
-    'quiet' => false,
-    'stop' => '',
-    'username' => '',
-];
-
-$shortparams = [
-    'e' => 'email',
-    'h' => 'help',
-    'i' => 'id',
-    'q' => 'quiet',
-    's' => 'stop',
-    'u' => 'username',
-];
-
-// Define exit codes.
-$exitsuccess = 0;
-$exitunknownoption = 1;
-$exitmissinguserarg = 2;
-$exittoomanyuserarg = 3;
-$exitnosearchargs = 4;
-$exitnousersfound = 5;
-$exitinvalidstopflag = 6;
-$exiterrordb = 7;
-
-// Now get cli options that are set by the caller.
-list($options, $unrecognized) = cli_get_params($longparams, $shortparams);
-
-$verbose = empty($options['quiet']);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    if ($verbose) {
-        cli_error(get_string('cliunknowoption', 'admin', $unrecognized), $exitunknownoption);
-    }
-    exit($exitunknownoption);
-}
-
-if ($options['help']) {
-    $help =
-        "Set/unset or show status of emailstop flag for a user, identified by username or email.
-
-There are no security checks here because anybody who is able to
-execute this file may execute any PHP too.
-
-Options:
-h, --help                    Print out this help
-e, --email=email             Specify user by email, separate many users by comma
-i, --id=id                   Specify user by id, separate many users by comma
-q, --quiet                   No output to stdout
-s, --stop=0|1|off|on         Set new value for emailstop flag
-u, --username=username       Specify user by username, separate many users by comma
-
-Example:
-\$sudo -u www-data /usr/bin/php admin/cli/emailstop.php --email=student1@example.com --stop=1
-\$sudo -u www-data /usr/bin/php admin/cli/emailstop.php --email=student1@example.com,student2@example.com
-\$sudo -u www-data /usr/bin/php admin/cli/emailstop.php --u=student1,student2 -s=on
-";
-
-    echo $help;
-    exit($exitsuccess);
-}
-
-$cntempty = 0;
-$cntfilled = 0;
-$searchargs = [];
-
-// Try to find out which option is used to fetch the users from. Also do sanitize etc.
-foreach (['email', 'username', 'id'] as $option) {
-    if (empty($options[$option])) {
-        $cntempty++;
-    } else {
-        $cntfilled++;
-        $argname = $option;
-        // The search args must be: split by the comma, trimmed, and empty elements filtered out.
-        $searchargs = array_flip(array_filter(
-            array_map(
-                function ($item) {
-                    return trim($item);
-                },
-                explode(',', $options[$option])
-            ),
-            function ($item) {
-                return $item !== '';
-            }
-        ));
-    }
-}
-if ($cntempty === 3) {
-    if ($verbose) {
-        cli_error('One of username, email, or id must be set.', $exitmissinguserarg);
-    }
-    exit($exitmissinguserarg);
-}
-if ($cntfilled > 1) {
-    if ($verbose) {
-        cli_error('Only one of email, username, or id can be set to identify a user.', $exittoomanyuserarg);
-    }
-    exit($exittoomanyuserarg);
-}
-if (empty($searchargs)) {
-    if ($verbose) {
-        cli_error('No values are provided for users.', $exitnosearchargs);
-    }
-    exit($exitnosearchargs);
-}
-try {
-    $users = $DB->get_records_list('user', $argname, array_keys($searchargs));
-} catch (Exception $e) {
-    if ($verbose) {
-        cli_error("Could not fetch data from db by {$argname}: '{$options[$argname]}'.", $exiterrordb);
-    }
-    exit($exiterrordb);
-}
-if (empty($users)) {
-    if ($verbose) {
-        cli_error("Can not find any user by {$argname}: '{$options[$argname]}'.", $exitnousersfound);
-    }
-    exit($exitnousersfound);
-}
-
-// No stop flag set, then just print the user and the current emailstop flag state.
-if ($options['stop'] === '') {
-    foreach ($users as $user) {
-        if ($verbose) {
-            echo 'user=' . $user->{$argname} . ' - emailstop=' . (int)$user->emailstop . PHP_EOL;
-            unset($searchargs[$user->{$argname}]);
-        }
-    }
-    if ($verbose) {
-        foreach (array_keys($searchargs) as $arg) {
-            echo 'user=' . $arg . ' - not found' . PHP_EOL;
-        }
-    }
-    exit($exitsuccess);
-}
-
-// Allowed values for the stop flag enabled are 1 and on, for disabled are 0 and off.
-$validvalues = ['0', '1', 'off', 'on'];
-$stopflag = strtolower($options['stop']);
-if (!in_array($stopflag, $validvalues)) {
-    if ($verbose) {
-        cli_error('Value for the emailstop flag must be one of: ' . implode(', ', $validvalues) . '.', $exitinvalidstopflag);
-    }
-    exit($exitinvalidstopflag);
-}
-
-foreach ($validvalues as $value) {
-    if ($value === $stopflag) {
-        $stopflag = ($value === '1' || $value === 'on') ? 1 : 0;
-        break;
-    }
-}
-// Update each user with the stop flag to be set if it is necessary.
-foreach ($users as $user) {
-    $line = 'Update user ' . $user->{$argname} . ($argname !== 'id' ? ' (' . $user->id . ')' : '') . ' - ';
-    if ((int)$user->emailstop !== $stopflag) {
-        $DB->set_field('user', 'emailstop', $stopflag, ['id' => $user->id]);
-        $line .= 'ok';
-    } else {
-        $line .= 'already done';
-    }
-    if ($verbose) {
-        echo $line . PHP_EOL;
-        unset($searchargs[$user->{$argname}]);
-    }
-
-}
-if ($verbose) {
-    foreach (array_keys($searchargs) as $arg) {
-        echo 'user=' . $arg . ' - not found' . PHP_EOL;
-    }
-}
-exit($exitsuccess);
-
@@ -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";
@@ -74,8 +74,6 @@ Options:
 --adminpass=PASSWORD  Password for the moodle admin account,
                      required in non-interactive mode.
 --adminemail=STRING   Email address for the moodle admin account.
--sitepreset=STRING   Admin site preset to be applied during the installation process.
--supportemail=STRING Email address for support and help.
 --upgradekey=STRING   The upgrade key to be set in the config.php, leave empty to not set it.
 --non-interactive     No interactive questions, installation fails if any
                      problem encountered.
@@ -217,7 +215,6 @@ define('SITEID', 1);

 //Database types
 $databases = array('mysqli' => moodle_database::get_driver_instance('mysqli', 'native'),
-                   'auroramysql' => moodle_database::get_driver_instance('auroramysql', 'native'),
                   'mariadb'=> moodle_database::get_driver_instance('mariadb', 'native'),
                   'pgsql'  => moodle_database::get_driver_instance('pgsql',  'native'),
                   'oci'    => moodle_database::get_driver_instance('oci',    'native'),
@@ -256,8 +253,6 @@ list($options, $unrecognized) = cli_get_params(
        'adminuser'         => 'admin',
        'adminpass'         => '',
        'adminemail'        => '',
-        'sitepreset'        => '',
-        'supportemail'      => '',
        'upgradekey'        => '',
        'non-interactive'   => false,
        'agree-license'     => false,
@@ -271,7 +266,6 @@ list($options, $unrecognized) = cli_get_params(
 );

 $interactive = empty($options['non-interactive']);
-$skipdatabase = $options['skip-database'];

 // set up language
 $lang = clean_param($options['lang'], PARAM_SAFEDIR);
@@ -280,12 +274,6 @@ if (array_key_exists($lang, $languages)) {
    $CFG->lang = $lang;
 }

-// Set up site admin preset.
-$sitepreset = clean_param($options['sitepreset'], PARAM_RAW);
-if (!empty($sitepreset)) {
-    $CFG->setsitepresetduringinstall = $sitepreset;
-}
-
 if ($unrecognized) {
    $unrecognized = implode("\n  ", $unrecognized);
    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
@@ -403,6 +391,7 @@ if ($interactive) {
 $CFG->wwwroot       = $wwwroot;
 $CFG->httpswwwroot  = $CFG->wwwroot;

+
 //We need dataroot before lang download
 $CFG->dataroot = $options['dataroot'];
 if ($interactive) {
@@ -649,114 +638,96 @@ do {
    }
 } while ($hintdatabase !== '');

-// If --skip-database option is provided, we do not need to ask for site fullname, shortname, adminuser, adminpass, adminemail.
-// These fields will be requested during the database install part.
-if (!$skipdatabase) {
-    // Ask for fullname.
-    if ($interactive) {
-        cli_separator();
-        cli_heading(get_string('fullsitename', 'moodle'));
+// ask for fullname
+if ($interactive) {
+    cli_separator();
+    cli_heading(get_string('fullsitename', 'moodle'));

-        if ($options['fullname'] !== '') {
-            $prompt = get_string('clitypevaluedefault', 'admin', $options['fullname']);
-        } else {
-            $prompt = get_string('clitypevalue', 'admin');
-        }
-
-        do {
-            $options['fullname'] = cli_input($prompt, $options['fullname']);
-        } while (empty($options['fullname']));
+    if ($options['fullname'] !== '') {
+        $prompt = get_string('clitypevaluedefault', 'admin', $options['fullname']);
    } else {
-        if (empty($options['fullname'])) {
-            $a = (object)['option' => 'fullname', 'value' => $options['fullname']];
-            cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-        }
-    }
-
-    // Ask for shortname.
-    if ($interactive) {
-        cli_separator();
-        cli_heading(get_string('shortsitename', 'moodle'));
-
-        if ($options['shortname'] !== '') {
-            $prompt = get_string('clitypevaluedefault', 'admin', $options['shortname']);
-        } else {
-            $prompt = get_string('clitypevalue', 'admin');
-        }
-
-        do {
-            $options['shortname'] = cli_input($prompt, $options['shortname']);
-        } while (empty($options['shortname']));
-    } else {
-        if (empty($options['shortname'])) {
-            $a = (object)['option' => 'shortname', 'value' => $options['shortname']];
-            cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-        }
-    }
-
-    // Ask for admin user name.
-    if ($interactive) {
-        cli_separator();
-        cli_heading(get_string('cliadminusername', 'install'));
-        if (!empty($options['adminuser'])) {
-            $prompt = get_string('clitypevaluedefault', 'admin', $options['adminuser']);
-        } else {
-            $prompt = get_string('clitypevalue', 'admin');
-        }
-        do {
-            $options['adminuser'] = cli_input($prompt, $options['adminuser']);
-        } while (empty($options['adminuser']) or $options['adminuser'] === 'guest');
-    } else {
-        if ((empty($options['adminuser']) || $options['adminuser'] === 'guest')) {
-            $a = (object)['option' => 'adminuser', 'value' => $options['adminuser']];
-            cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-        }
-    }
-
-    // Ask for admin user password.
-    if ($interactive) {
-        cli_separator();
-        cli_heading(get_string('cliadminpassword', 'install'));
        $prompt = get_string('clitypevalue', 'admin');
-        do {
-            $options['adminpass'] = cli_input($prompt);
-        } while (empty($options['adminpass']) or $options['adminpass'] === 'admin');
+    }
+
+    do {
+        $options['fullname'] = cli_input($prompt, $options['fullname']);
+    } while (empty($options['fullname']));
+} else {
+    if (empty($options['fullname'])) {
+        $a = (object)array('option'=>'fullname', 'value'=>$options['fullname']);
+        cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
+    }
+}
+
+// ask for shortname
+if ($interactive) {
+    cli_separator();
+    cli_heading(get_string('shortsitename', 'moodle'));
+
+    if ($options['shortname'] !== '') {
+        $prompt = get_string('clitypevaluedefault', 'admin', $options['shortname']);
    } else {
-        if ((empty($options['adminpass']) or $options['adminpass'] === 'admin')) {
-            $a = (object)['option' => 'adminpass', 'value' => $options['adminpass']];
-            cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-        }
+        $prompt = get_string('clitypevalue', 'admin');
    }

-    // Ask for the admin email address.
-    if ($interactive) {
-        cli_separator();
-        cli_heading(get_string('cliadminemail', 'install'));
-        $prompt = get_string('clitypevaluedefault', 'admin', $options['adminemail']);
-        $options['adminemail'] = cli_input($prompt, $options['adminemail']);
-    }
-
-    // Validate that the address provided was an e-mail address.
-    if (!empty($options['adminemail']) && !validate_email($options['adminemail'])) {
-        $a = (object)['option' => 'adminemail', 'value' => $options['adminemail']];
+    do {
+        $options['shortname'] = cli_input($prompt, $options['shortname']);
+    } while (empty($options['shortname']));
+} else {
+    if (empty($options['shortname'])) {
+        $a = (object)array('option'=>'shortname', 'value'=>$options['shortname']);
        cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
    }
+}

-    // Ask for the support email address.
-    if ($interactive) {
-        cli_separator();
-        cli_heading(get_string('clisupportemail', 'install'));
-        $prompt = get_string('clitypevaluedefault', 'admin', $options['supportemail']);
-        $options['supportemail'] = cli_input($prompt, $options['supportemail']);
+// ask for admin user name
+if ($interactive) {
+    cli_separator();
+    cli_heading(get_string('cliadminusername', 'install'));
+    if (!empty($options['adminuser'])) {
+        $prompt = get_string('clitypevaluedefault', 'admin', $options['adminuser']);
+    } else {
+        $prompt = get_string('clitypevalue', 'admin');
    }
-
-    // Validate that the support email address provided is valid.
-    if (!empty($options['supportemail']) && !validate_email($options['supportemail'])) {
-        $a = (object)['option' => 'supportemail', 'value' => $options['supportemail']];
+    do {
+        $options['adminuser'] = cli_input($prompt, $options['adminuser']);
+    } while (empty($options['adminuser']) or $options['adminuser'] === 'guest');
+} else {
+    if (empty($options['adminuser']) or $options['adminuser'] === 'guest') {
+        $a = (object)array('option'=>'adminuser', 'value'=>$options['adminuser']);
        cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
    }
 }

+// ask for admin user password
+if ($interactive) {
+    cli_separator();
+    cli_heading(get_string('cliadminpassword', 'install'));
+    $prompt = get_string('clitypevalue', 'admin');
+    do {
+        $options['adminpass'] = cli_input($prompt);
+    } while (empty($options['adminpass']) or $options['adminpass'] === 'admin');
+} else {
+    if (empty($options['adminpass']) or $options['adminpass'] === 'admin') {
+        $a = (object)array('option'=>'adminpass', 'value'=>$options['adminpass']);
+        cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
+    }
+}
+
+// Ask for the admin email address.
+if ($interactive) {
+    cli_separator();
+    cli_heading(get_string('cliadminemail', 'install'));
+    $prompt = get_string('clitypevaluedefault', 'admin', $options['adminemail']);
+    $options['adminemail'] = cli_input($prompt, $options['adminemail']);
+}
+
+// Validate that the address provided was an e-mail address.
+if (!empty($options['adminemail']) && !validate_email($options['adminemail'])) {
+    $a = (object) array('option' => 'adminemail', 'value' => $options['adminemail']);
+    cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
+}
+
 // Ask for the upgrade key.
 if ($interactive) {
    cli_separator();
@@ -775,27 +746,23 @@ if ($options['upgradekey'] !== '') {
    $CFG->upgradekey = $options['upgradekey'];
 }

-// The user does not also need to pass agree-license when --skip-database is provided as the user will need to accept
-// the license again in the database install part.
-if (!$skipdatabase) {
-    if ($interactive) {
-        if (!$options['agree-license']) {
-            cli_separator();
-            cli_heading(get_string('copyrightnotice'));
-            echo "Moodle  - Modular Object-Oriented Dynamic Learning Environment\n";
-            echo get_string('gpl3')."\n\n";
-            echo get_string('doyouagree')."\n";
-            $prompt = get_string('cliyesnoprompt', 'admin');
-            $input = cli_input($prompt, '', array(get_string('clianswerno', 'admin'), get_string('cliansweryes', 'admin')));
-            if ($input == get_string('clianswerno', 'admin')) {
-                exit(1);
-            }
-        }
-    } else {
-        if (!$options['agree-license'] && !$skipdatabase) {
-            cli_error(get_string('climustagreelicense', 'install'));
+if ($interactive) {
+    if (!$options['agree-license']) {
+        cli_separator();
+        cli_heading(get_string('copyrightnotice'));
+        echo "Moodle  - Modular Object-Oriented Dynamic Learning Environment\n";
+        echo get_string('gpl3')."\n\n";
+        echo get_string('doyouagree')."\n";
+        $prompt = get_string('cliyesnoprompt', 'admin');
+        $input = cli_input($prompt, '', array(get_string('clianswerno', 'admin'), get_string('cliansweryes', 'admin')));
+        if ($input == get_string('clianswerno', 'admin')) {
+            exit(1);
        }
    }
+} else {
+    if (!$options['agree-license']) {
+        cli_error(get_string('climustagreelicense', 'install'));
+    }
 }

 // Finally we have all info needed for config.php
@@ -843,7 +810,7 @@ if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) {
    cli_error(get_string('pluginschecktodo', 'admin'));
 }

-if (!$skipdatabase) {
+if (!$options['skip-database']) {
    install_cli_database($options, $interactive);
    // This needs to happen at the end to ensure it occurs after all caches
    // have been purged for the last time.
@@ -56,8 +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
--supportemail=STRING Email address for support and help.
 -h, --help            Print out this help

 Example:
@@ -98,8 +96,6 @@ list($options, $unrecognized) = cli_get_params(
        'adminemail'        => '',
        'fullname'          => '',
        'shortname'         => '',
-        'summary'           => '',
-        'supportemail'      => '',
        'agree-license'     => false,
        'help'              => false
    ),
@@ -108,11 +104,6 @@ list($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 $help;
@@ -138,15 +129,6 @@ if (!empty($options['adminemail']) && !validate_email($options['adminemail'])) {
    cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
 }

-// Validate that the supportemail provided was an e-mail address.
-if (!empty($options['supportemail']) && !validate_email($options['supportemail'])) {
-    $a = (object) [
-        'option' => 'supportemail',
-        'value' => $options['supportemail']
-    ];
-    cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
-}
-
 $options['lang'] = clean_param($options['lang'], PARAM_SAFEDIR);
 if (!file_exists($CFG->dirroot.'/install/lang/'.$options['lang'])) {
    $options['lang'] = 'en';
@@ -119,7 +119,7 @@ if (!empty($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}$table ROW_FORMAT=Compressed;\n";
    }
    echo "\n";
    exit(0);
@@ -0,0 +1,180 @@
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * MySQL engine conversion tool.
+ *
+ * @package    core
+ * @subpackage cli
+ * @copyright  2009 Petr Skoda (http://skodak.org)
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+define('CLI_SCRIPT', true);
+
+require(__DIR__.'/../../config.php');
+require_once($CFG->libdir.'/clilib.php');      // cli only functions
+
+if ($DB->get_dbfamily() !== 'mysql') {
+    cli_error('This function is designed for MySQL databases only!');
+}
+
+// now get cli options
+list($options, $unrecognized) = cli_get_params(array('help'=>false, 'list'=>false, 'engine'=>false, 'available'=>false),
+                                               array('h'=>'help', 'l'=>'list', 'a'=>'available'));
+
+if ($unrecognized) {
+    $unrecognized = implode("\n  ", $unrecognized);
+    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
+}
+
+$help =
+"MySQL engine conversions script.
+
+It is recommended to stop the web server before the conversion.
+Do not use MyISAM if possible, because it is not ACID compliant
+and does not support transactions.
+
+Options:
+--engine=ENGINE       Convert MySQL tables to different engine
+-l, --list            Show table information
+-a, --available       Show list of available engines
+-h, --help            Print out this help
+
+Example:
+\$sudo -u www-data /usr/bin/php admin/cli/mysql_engine.php --engine=InnoDB
+";
+
+if (!empty($options['engine'])) {
+    $engines = mysql_get_engines();
+    $engine = clean_param($options['engine'], PARAM_ALPHA);
+    if (!isset($engines[strtoupper($engine)])) {
+        cli_error("Error: engine '$engine' is not available on this server!");
+    }
+
+    echo "Converting tables to '$engine' for $CFG->wwwroot:\n";
+    $prefix = $DB->get_prefix();
+    $prefix = str_replace('_', '\\_', $prefix);
+    $sql = "SHOW TABLE STATUS WHERE Name LIKE BINARY '$prefix%'";
+    $rs = $DB->get_recordset_sql($sql);
+    $converted = 0;
+    $skipped   = 0;
+    $errors    = 0;
+    foreach ($rs as $table) {
+        if (strtoupper($table->engine) === strtoupper($engine)) {
+            $newengine = mysql_get_table_engine($table->name);
+            echo str_pad($table->name, 40). " - NO CONVERSION NEEDED ($newengine)\n";
+            $skipped++;
+            continue;
+        }
+        echo str_pad($table->name, 40). " - ";
+
+        try {
+            $DB->change_database_structure("ALTER TABLE {$table->name} ENGINE = $engine");
+            $newengine = mysql_get_table_engine($table->name);
+            if (strtoupper($newengine) !== strtoupper($engine)) {
+                echo "ERROR ($newengine)\n";
+                $errors++;
+                continue;
+            }
+            echo "DONE ($newengine)\n";
+            $converted++;
+        } catch (moodle_exception $e) {
+            echo $e->getMessage()."\n";
+            $errors++;
+            continue;
+        }
+    }
+    $rs->close();
+    echo "Converted: $converted, skipped: $skipped, errors: $errors\n";
+    exit(0); // success
+
+} else if (!empty($options['list'])) {
+    echo "List of tables for $CFG->wwwroot:\n";
+    $prefix = $DB->get_prefix();
+    $prefix = str_replace('_', '\\_', $prefix);
+    $sql = "SHOW TABLE STATUS WHERE Name LIKE BINARY '$prefix%'";
+    $rs = $DB->get_recordset_sql($sql);
+    $counts = array();
+    foreach ($rs as $table) {
+        if (isset($counts[$table->engine])) {
+            $counts[$table->engine]++;
+        } else {
+            $counts[$table->engine] = 1;
+        }
+        echo str_pad($table->engine, 10);
+        echo $table->name .  "\n";
+    }
+    $rs->close();
+
+    echo "\n";
+    echo "Table engines summary for $CFG->wwwroot:\n";
+    foreach ($counts as $engine => $count) {
+        echo "$engine: $count\n";
+    }
+    exit(0); // success
+
+} else if (!empty($options['available'])) {
+    echo "List of available MySQL engines for $CFG->wwwroot:\n";
+    $engines = mysql_get_engines();
+    foreach ($engines as $engine) {
+        echo " $engine\n";
+    }
+    die;
+
+} else {
+    echo $help;
+    die;
+}
+
+
+
+// ========== Some functions ==============
+
+function mysql_get_engines() {
+    global $DB;
+
+    $sql = "SHOW Engines";
+    $rs = $DB->get_recordset_sql($sql);
+    $engines = array();
+    foreach ($rs as $engine) {
+        if (strtoupper($engine->support) !== 'YES' and strtoupper($engine->support) !== 'DEFAULT') {
+            continue;
+        }
+        $engines[strtoupper($engine->engine)] = $engine->engine;
+        if (strtoupper($engine->support) === 'DEFAULT') {
+            $engines[strtoupper($engine->engine)] .= ' (default)';
+        }
+    }
+    $rs->close();
+
+    return $engines;
+}
+
+function mysql_get_table_engine($tablename) {
+    global $DB;
+
+    $engine = null;
+    $sql = "SHOW TABLE STATUS WHERE Name = '$tablename'"; // no special chars expected here
+    $rs = $DB->get_recordset_sql($sql);
+    if ($rs->valid()) {
+        $record = $rs->current();
+        $engine = $record->engine;
+    }
+    $rs->close();
+    return $engine;
+}
@@ -94,7 +94,7 @@ if ($options['password'] == '' ) {

 $errmsg = '';//prevent eclipse warning
 if (!$options['ignore-password-policy'] ) {
-    if (!check_password_policy($password, $errmsg, $user)) {
+    if (!check_password_policy($password, $errmsg)) {
        cli_error(html_to_text($errmsg, 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 (!$admin = get_admin()) {
-    throw new \moodle_exception('noadmins');
-}
-
-if (!file_exists($options['file'])) {
-    throw new \moodle_exception('filenotfound');
-}
-
-if (!$category = $DB->get_record('course_categories', ['id' => $options['categoryid']], 'id')) {
-    throw new \moodle_exception('invalidcategoryid');
-}
-
-$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);
-    throw new \moodle_exception('generalexceptionmessage', 'error', '', $e->getMessage());
-}
-
-cli_heading(get_string('restoredcourseid', 'backup', $courseid));
-exit(0);
@@ -1,167 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * CLI task execution.
- *
- * @package    core
- * @subpackage cli
- * @copyright  2014 Petr Skoda
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-define('CLI_SCRIPT', true);
-
-require(__DIR__ . '/../../config.php');
-require_once("$CFG->libdir/clilib.php");
-
-list($options, $unrecognized) = cli_get_params(
-    [
-        'help' => false,
-        'list' => false,
-        'execute' => false,
-        'showsql' => false,
-        'showdebugging' => false,
-        'force' => false,
-    ], [
-        'h' => 'help',
-        'f' => 'force',
-    ]
-);
-
-if ($unrecognized) {
-    $unrecognized = implode("\n  ", $unrecognized);
-    cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
-}
-
-if ($options['help'] or (!$options['list'] and !$options['execute'])) {
-    $help =
-    "Scheduled cron tasks.
-
-    Options:
-    --execute=\\some\\task  Execute scheduled task manually
-    --list                List all scheduled tasks
-    --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
-
-    ";
-
-    echo $help;
-    die;
-}
-
-if ($options['showdebugging'] || !empty($CFG->showcrondebugging)) {
-    set_debugging(DEBUG_DEVELOPER, true);
-}
-
-if ($options['showsql'] || !empty($CFG->showcronsql)) {
-    $DB->set_debug(true);
-}
-if ($options['list']) {
-    cli_heading("List of scheduled tasks ($CFG->wwwroot)");
-
-    $shorttime = get_string('strftimedatetimeshort');
-
-    $tasks = \core\task\manager::get_all_scheduled_tasks();
-    echo str_pad(get_string('scheduledtasks', 'tool_task'), 50, ' ') . ' ' . str_pad(get_string('runpattern', 'tool_task'), 17, ' ')
-        . ' ' . str_pad(get_string('lastruntime', 'tool_task'), 40, ' ') . get_string('nextruntime', 'tool_task') . "\n";
-    foreach ($tasks as $task) {
-        $class = '\\' . get_class($task);
-        $schedule = $task->get_minute() . ' '
-            . $task->get_hour() . ' '
-            . $task->get_day() . ' '
-            . $task->get_day_of_week() . ' '
-            . $task->get_month() . ' '
-            . $task->get_day_of_week();
-        $nextrun = $task->get_next_run_time();
-        $lastrun = $task->get_last_run_time();
-
-        $plugininfo = core_plugin_manager::instance()->get_plugin_info($task->get_component());
-        $plugindisabled = $plugininfo && $plugininfo->is_enabled() === false && !$task->get_run_if_component_disabled();
-
-        if ($plugindisabled) {
-            $nextrun = get_string('plugindisabled', 'tool_task');
-        } else if ($task->get_disabled()) {
-            $nextrun = get_string('taskdisabled', 'tool_task');
-        } else if ($nextrun > time()) {
-            $nextrun = userdate($nextrun);
-        } else {
-            $nextrun = get_string('asap', 'tool_task');
-        }
-
-        if ($lastrun) {
-            $lastrun = userdate($lastrun);
-        } else {
-            $lastrun = get_string('never');
-        }
-
-        echo str_pad($class, 50, ' ') . ' ' . str_pad($schedule, 17, ' ') .
-            ' ' . str_pad($lastrun, 40, ' ') . ' ' . $nextrun . "\n";
-    }
-    exit(0);
-}
-
-if ($execute = $options['execute']) {
-    if (!$task = \core\task\manager::get_scheduled_task($execute)) {
-        mtrace("Task '$execute' not found");
-        exit(1);
-    }
-
-    if (moodle_needs_upgrading()) {
-        mtrace("Moodle upgrade pending, cannot execute tasks.");
-        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);
-
-    // Emulate normal session - we use admin account by default.
-    \core\cron::setup_user();
-
-    // Execute the task.
-    \core\local\cli\shutdown::script_supports_graceful_exit();
-    $cronlockfactory = \core\lock\lock_config::get_lock_factory('cron');
-    if (!$cronlock = $cronlockfactory->get_lock('core_cron', 10)) {
-        mtrace('Cannot obtain cron lock');
-        exit(129);
-    }
-    if (!$lock = $cronlockfactory->get_lock('\\' . get_class($task), 10)) {
-        $cronlock->release();
-        mtrace('Cannot obtain task lock');
-        exit(130);
-    }
-
-    $task->set_lock($lock);
-    if (!$task->is_blocking()) {
-        $cronlock->release();
-    } else {
-        $task->set_cron_lock($cronlock);
-    }
-
-    \core\cron::run_inner_scheduled_task($task);
-}
@@ -38,17 +38,17 @@ if ($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);
@@ -34,22 +34,16 @@ $help = "Command line tool to uninstall plugins.
 Options:
    -h --help                   Print this help.
    --show-all                  Displays a list of all installed plugins.
-    --show-contrib              Displays a list of all third-party installed plugins.
    --show-missing              Displays a list of plugins missing from disk.
    --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:

    # php uninstall_plugins.php  --show-all
        Prints tab-separated list of all installed plugins.

-    # php uninstall_plugins.php  --show-contrib
-        Prints tab-separated list of all third-party installed plugins.
-
    # php uninstall_plugins.php  --show-missing
        Prints tab-separated list of all missing from disk plugins.

@@ -69,13 +63,10 @@ Examples:
 list($options, $unrecognised) = cli_get_params([
    'help' => false,
    'show-all' => false,
-    'show-contrib' => false,
    'show-missing' => false,
    'purge-missing' => false,
    'plugins' => false,
    'run' => false,
-    'showsql' => false,
-    'showdebugging' => false,
 ], [
    'h' => 'help'
 ]);
@@ -90,26 +81,15 @@ if ($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();

-if ($options['show-all'] || $options['show-missing'] || $options['show-contrib']) {
+if ($options['show-all'] || $options['show-missing']) {
    foreach ($plugininfo as $type => $plugins) {
        foreach ($plugins as $name => $plugin) {
-            if ($options['show-contrib'] && $plugin->is_standard()) {
-                continue;
-            }
            $pluginstring = $plugin->component . "\t" . $plugin->displayname;

-            if ($options['show-all'] || $options['show-contrib']) {
+            if ($options['show-all']) {
                cli_writeln($pluginstring);
            } else {
                if ($plugin->get_status() === core_plugin_manager::PLUGIN_STATUS_MISSING) {
@@ -48,16 +48,11 @@ require_once($CFG->libdir.'/environmentlib.php');
 $lang = isset($SESSION->lang) ? $SESSION->lang : $CFG->lang;
 list($options, $unrecognized) = cli_get_params(
    array(
-        'allow-unstable'            => false,
-        'help'                      => false,
-        'is-maintenance-required'   => false,
-        'is-pending'                => false,
-        'lang'                      => $lang,
-        'maintenance'               => true,
-        'non-interactive'           => false,
-        'set-ui-upgrade-lock'       => false,
-        'unset-ui-upgrade-lock'     => false,
-        'verbose-settings'          => false,
+        'non-interactive'   => false,
+        'allow-unstable'    => false,
+        'help'              => false,
+        'lang'              => $lang,
+        'verbose-settings'  => false
    ),
    array(
        'h' => 'help'
@@ -83,35 +78,17 @@ Please note you must execute this script with the same uid as apache!
 Site defaults may be changed via local/defaults.php.

 Options:
--allow-unstable            Upgrade even if the version is not marked as stable yet,
-                            required in non-interactive mode.
-h, --help                  Print out this help.
--is-maintenance-required   Returns exit code 2 if the upgrade requires maintenance mode.
-                            Returns exit code 3 if no maintenance is required for the upgrade.
--is-pending                Exit with error code 2 if an upgrade is required.
--lang=CODE                 Set preferred language for CLI output. Defaults to the
-                            site language if not set. Defaults to 'en' if the lang
-                            parameter is invalid or if the language pack is not
-                            installed.
--maintenance               Sets whether this upgrade will use maintenance mode.
-                            If not possible, the upgrade will not happen and the script will exit.
-                            WARNING: Caches (except theme) will be STALE and MUST be purged after upgrading.
-                            DO NOT USE if the upgrade contains known breaking changes to the way data
-                            and the database interact.
-                            RECOMMENDED for lightweight deployments, to allow for a graceful purge and
-                            rebuild of the cache.
--non-interactive           No interactive questions or confirmations.
--set-ui-upgrade-lock       Sets the upgrade to CLI only and unable to be triggered from the frontend.
-                            If called with --maintenance=false, the lock WILL NOT be released when the
-                            upgrade finishes, and MUST be manually removed.
-                            If called with --is-maintenance-required before an upgrade,
-                            The lock WILL be released when the upgrade finishes.
--unset-ui-upgrade-lock     Removes the frontend upgrade lock, if the lock exists.
-                            Useful when an error during the upgrade leaves the upgrade locked,
-                            or there is need to control the time where the unlock happens.
--verbose-settings          Show new settings values. By default only the name of
-                            new core or plugin settings are displayed. This option
-                            outputs the new values as well as the setting name.
+--non-interactive     No interactive questions or confirmations
+--allow-unstable      Upgrade even if the version is not marked as stable yet,
+                      required in non-interactive mode.
+--lang=CODE           Set preferred language for CLI output. Defaults to the
+                      site language if not set. Defaults to 'en' if the lang
+                      parameter is invalid or if the language pack is not
+                      installed.
+--verbose-settings    Show new settings values. By default only the name of
+                      new core or plugin settings are displayed. This option
+                      outputs the new values as well as the setting name.
+-h, --help            Print out this help

 Example:
 \$sudo -u www-data /usr/bin/php admin/cli/upgrade.php
@@ -135,60 +112,10 @@ if ($version < $CFG->version) {
 $oldversion = "$CFG->release ($CFG->version)";
 $newversion = "$release ($version)";

-if ($options['unset-ui-upgrade-lock']) {
-    // Unconditionally unset this config if requested.
-    set_config('outagelessupgrade', false);
-    cli_writeln(get_string('cliupgradeunsetlock', 'admin'));
-}
-
-$allhash = core_component::get_all_component_hash();
-
-// Initialise allcomponent hash if not set. It will be correctly set after upgrade.
-$CFG->allcomponenthash = $CFG->allcomponenthash ?? '';
-if (!$options['maintenance']) {
-    if ($allhash !== $CFG->allcomponenthash) {
-        // Throw an error here, we can't proceed, this needs to set maintenance.
-        cli_error(get_string('cliupgrademaintenancerequired', 'core_admin'), 2);
-    }
-
-    // Set a constant to stop any upgrade var from being set during processing.
-    // This protects against the upgrade setting timeouts and maintenance during the upgrade.
-    define('CLI_UPGRADE_RUNNING', true);
-
-    // This database control is the control to block the GUI from doing upgrade related actions.
-    set_config('outagelessupgrade', true);
-}
-
-// We should ignore all upgrade locks here.
-if (!moodle_needs_upgrading(false)) {
+if (!moodle_needs_upgrading()) {
    cli_error(get_string('cliupgradenoneed', 'core_admin', $newversion), 0);
 }

-// Handle exit based options for outputting upgrade state.
-if ($options['is-pending'] || $options['is-maintenance-required']) {
-    // If we aren't doing a maintenance check, plain pending check.
-    if (!$options['is-maintenance-required']) {
-        cli_error(get_string('cliupgradepending', 'core_admin'), 2);
-    }
-
-    // Can we do this safely with no maintenance/outage? Detect if there is a schema or other application state change.
-    if ($allhash !== $CFG->allcomponenthash) {
-        // State change here, we need to do this in maintenance.
-        cli_writeln(get_string('cliupgradepending', 'core_admin'));
-        cli_error(get_string('cliupgrademaintenancerequired', 'core_admin'), 2);
-    }
-
-    // If requested, we should always set the upgrade lock here, so this cannot be run from frontend.
-    if ($options['set-ui-upgrade-lock']) {
-        set_config('outagelessupgrade', true);
-        cli_writeln(get_string('cliupgradesetlock', 'admin'));
-    }
-
-    // We can do an upgrade without maintenance!
-    cli_writeln(get_string('cliupgradepending', 'core_admin'));
-    cli_error(get_string('cliupgrademaintenancenotrequired', 'core_admin'), 3);
-}
-
 // Test environment first.
 list($envstatus, $environment_results) = check_moodle_environment(normalize_version($release), ENV_SELECT_RELEASE);
 if (!$envstatus) {
@@ -201,18 +128,9 @@ if (!$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, $CFG->branch)) {
+if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) {
    cli_problem(get_string('pluginscheckfailed', 'admin', array('pluginslist' => implode(', ', array_unique($failed)))));
    cli_error(get_string('pluginschecktodo', 'admin'));
 }
@@ -253,18 +171,12 @@ if ($interactive) {
 }

 if ($version > $CFG->version) {
-
-    // Only purge caches if this is a plain upgrade.
-    // In the case of a no-outage upgrade, we will gracefully roll caches after upgrade.
-    if ($options['maintenance']) {
-        // We purge all of MUC's caches here.
-        // Caches are disabled for upgrade by CACHE_DISABLE_ALL so we must set the first arg to true.
-        // This ensures a real config object is loaded and the stores will be purged.
-        // This is the only way we can purge custom caches such as memcache or APC.
-        // Note: all other calls to caches will still used the disabled API.
-        cache_helper::purge_all(true);
-    }
-
+    // We purge all of MUC's caches here.
+    // Caches are disabled for upgrade by CACHE_DISABLE_ALL so we must set the first arg to true.
+    // This ensures a real config object is loaded and the stores will be purged.
+    // This is the only way we can purge custom caches such as memcache or APC.
+    // Note: all other calls to caches will still used the disabled API.
+    cache_helper::purge_all(true);
    upgrade_core($version, true);
 }
 set_config('release', $release);
@@ -302,18 +214,4 @@ foreach ($settingsoutput as $setting => $value) {
 upgrade_themes();

 echo get_string('cliupgradefinished', 'admin', $a)."\n";
-
-if (!$options['maintenance']) {
-    cli_writeln(get_string('cliupgradecompletenomaintenanceupgrade', 'admin'));
-
-    // Here we check if upgrade lock has not been specifically set during this upgrade run.
-    // This supports wider server orchestration actions happening, which should call with no-maintenance AND set-ui-upgrade-lock,
-    // such as a new docker container deployment, of which the moodle upgrade is only a component.
-    if (!$options['set-ui-upgrade-lock']) {
-        // In this case we should release the lock now, as the upgrade is finished.
-        // We weren't told to keep the lock with set-ui-upgrade-lock, so release.
-        set_config('outagelessupgrade', false);
-    }
-}
-
 exit(0); // 0 means success
@@ -1,87 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Content bank and its plugins settings.
- *
- * @package    core
- * @subpackage contentbank
- * @copyright  2020 Amaia Anabitarte <amaia@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require_once('../config.php');
-require_once($CFG->libdir.'/adminlib.php');
-
-$action = required_param('action', PARAM_ALPHANUMEXT);
-$name   = required_param('name', PARAM_PLUGIN);
-
-$syscontext = context_system::instance();
-$PAGE->set_url('/admin/contentbank.php');
-$PAGE->set_context($syscontext);
-
-require_admin();
-require_sesskey();
-
-$return = new moodle_url('/admin/settings.php', array('section' => 'managecontentbanktypes'));
-
-$plugins = core_plugin_manager::instance()->get_plugins_of_type('contenttype');
-$sortorder = array_flip(array_keys($plugins));
-
-if (!isset($plugins[$name])) {
-    throw new \moodle_exception('contenttypenotfound', 'error', $return, $name);
-}
-
-switch ($action) {
-    case 'disable':
-        if ($plugins[$name]->is_enabled()) {
-            $class = \core_plugin_manager::resolve_plugininfo_class('contenttype');
-            $class::enable_plugin($name, false);
-        }
-        break;
-    case 'enable':
-        if (!$plugins[$name]->is_enabled()) {
-            $class = \core_plugin_manager::resolve_plugininfo_class('contenttype');
-            $class::enable_plugin($name, true);
-        }
-        break;
-    case 'up':
-        if ($sortorder[$name]) {
-            $currentindex = $sortorder[$name];
-            $seq = array_keys($plugins);
-            $seq[$currentindex] = $seq[$currentindex - 1];
-            $seq[$currentindex - 1] = $name;
-            set_config('contentbank_plugins_sortorder', implode(',', $seq));
-            core_plugin_manager::reset_caches();
-        }
-        break;
-    case 'down':
-        if ($sortorder[$name] < count($sortorder) - 1) {
-            $currentindex = $sortorder[$name];
-            $seq = array_keys($plugins);
-            $seq[$currentindex] = $seq[$currentindex + 1];
-            $seq[$currentindex + 1] = $name;
-            set_config('contentbank_plugins_sortorder', implode(',', $seq));
-            core_plugin_manager::reset_caches();
-        }
-        break;
-}
-$cache = cache::make('core', 'contentbank_enabled_extensions');
-$cache->purge();
-$cache = cache::make('core', 'contentbank_context_extensions');
-$cache->purge();
-
-redirect($return);
@@ -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/>.
-
-/**
- * Reset course indentation
- *
- * @copyright 2023 Amaia Anabitarte <amaia@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-require_once('../../config.php');
-
-require_admin();
-
-$format = required_param('format', PARAM_PLUGIN);
-$confirm = optional_param('confirm', false, PARAM_BOOL);
-$backurl = new moodle_url('/admin/settings.php', ['section' => 'formatsetting'.$format]);
-
-$PAGE->set_url('/admin/course/resetindentation.php', ['format' => $format]);
-$PAGE->set_context(context_system::instance());
-
-if ($confirm) {
-    require_sesskey();
-    $courses = $DB->get_records('course', ['format' => $format], 'id', 'id');
-    if (!empty($courses)) {
-        $courseids = array_keys($courses);
-        list($courseinsql, $courseparams) = $DB->get_in_or_equal($courseids, SQL_PARAMS_NAMED, 'course');
-        $DB->set_field_select('course_modules', 'indent', '0', "course $courseinsql AND indent <> 0", $courseparams);
-        rebuild_course_cache(0, true);
-    }
-    redirect(
-        $backurl,
-        get_string('resetindentationsuccess', 'admin'),
-        null,
-        \core\output\notification::NOTIFY_SUCCESS
-    );
-}
-
-$strtitle = get_string('resetindentation', 'admin');
-
-$PAGE->set_title($strtitle);
-$PAGE->set_heading($strtitle);
-
-navigation_node::override_active_url(new moodle_url(
-    '/admin/course/resetindentation.php',
-    ['action' => 'confirm', 'format' => $format]
-));
-
-echo $OUTPUT->header();
-
-$displayoptions = ['confirmtitle' => get_string('resetindentation_title', 'admin')];
-$confirmbutton = new single_button(
-    new moodle_url('/admin/course/resetindentation.php', ['confirm' => 1, 'format' => $format, 'sesskey' => sesskey()]),
-    get_string('resetindentation', 'admin'),
-    'post',
-    single_button::BUTTON_DANGER
-);
-$cancelbutton = new single_button($backurl, get_string('cancel'));
-echo $OUTPUT->confirm(
-    get_string('resetindentation_help', 'admin', ['format' => get_string('pluginname', 'format_'.$format)]),
-    $confirmbutton,
-    $cancelbutton,
-    $displayoptions
-);
-
-echo $OUTPUT->footer();
@@ -32,7 +32,8 @@ $syscontext = context_system::instance();
 $PAGE->set_url('/admin/courseformats.php');
 $PAGE->set_context($syscontext);

-require_admin();
+require_login();
+require_capability('moodle/site:config', $syscontext);
 require_sesskey();

 $return = new moodle_url('/admin/settings.php', array('section' => 'manageformats'));
@@ -41,20 +42,23 @@ $formatplugins = core_plugin_manager::instance()->get_plugins_of_type('format');
 $sortorder = array_flip(array_keys($formatplugins));

 if (!isset($formatplugins[$formatname])) {
-    throw new \moodle_exception('courseformatnotfound', 'error', $return, $formatname);
+    print_error('courseformatnotfound', 'error', $return, $formatname);
 }

 switch ($action) {
    case 'disable':
        if ($formatplugins[$formatname]->is_enabled()) {
-            $class = \core_plugin_manager::resolve_plugininfo_class('format');
-            $class::enable_plugin($formatname, false);
+            if (get_config('moodlecourse', 'format') === $formatname) {
+                print_error('cannotdisableformat', 'error', $return);
+            }
+            set_config('disabled', 1, 'format_'. $formatname);
+            core_plugin_manager::reset_caches();
        }
        break;
    case 'enable':
        if (!$formatplugins[$formatname]->is_enabled()) {
-            $class = \core_plugin_manager::resolve_plugininfo_class('format');
-            $class::enable_plugin($formatname, true);
+            unset_config('disabled', 'format_'. $formatname);
+            core_plugin_manager::reset_caches();
        }
        break;
    case 'up':
@@ -1,4 +1,5 @@
 <?php
+
 // This file is part of Moodle - http://moodle.org/
 //
 // Moodle is free software: you can redistribute it and/or modify
@@ -35,7 +36,6 @@
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

-// phpcs:ignoreFile moodle.Files.MoodleInternal.MoodleInternalGlobalState

 if (defined('STDIN')) {
    fwrite(STDERR, "ERROR: This script no longer supports CLI, please use admin/cli/cron.php instead\n");
@@ -49,7 +49,8 @@ define('WEB_CRON_EMULATED_CLI', 'defined'); // ugly ugly hack, do not use elsewh
 define('NO_OUTPUT_BUFFERING', true);

 require('../config.php');
-require_once($CFG->libdir . '/clilib.php');
+require_once($CFG->libdir.'/clilib.php');
+require_once($CFG->libdir.'/cronlib.php');

 // extra safety
 \core\session\manager::write_close();
@@ -57,7 +58,7 @@ require_once($CFG->libdir . '/clilib.php');
 // check if execution allowed
 if (!empty($CFG->cronclionly)) {
    // This script can only be run via the cli.
-    throw new \moodle_exception('cronerrorclionly', 'admin');
+    print_error('cronerrorclionly', 'admin');
    exit;
 }
 // This script is being called via the web, so check the password if there is one.
@@ -65,16 +66,16 @@ if (!empty($CFG->cronremotepassword)) {
    $pass = optional_param('password', '', PARAM_RAW);
    if ($pass != $CFG->cronremotepassword) {
        // wrong password.
-        throw new \moodle_exception('cronerrorpassword', 'admin');
+        print_error('cronerrorpassword', 'admin');
        exit;
    }
 }

-// Send mime type and encoding.
+// send mime type and encoding
@header('Content-Type: text/plain; charset=utf-8');

-// We do not want html markup in emulated CLI.
+// we do not want html markup in emulated CLI
@ini_set('html_errors', 'off');

-// Execute the cron, disabling keepalive.
-\core\cron::run_main_process(0);
+// execute the cron
+cron_run();
@@ -32,7 +32,8 @@ $syscontext = context_system::instance();
 $PAGE->set_url('/admin/customfields.php');
 $PAGE->set_context($syscontext);

-require_admin();
+require_login();
+require_capability('moodle/site:config', $syscontext);
 require_sesskey();

 $return = new moodle_url('/admin/settings.php', array('section' => 'managecustomfields'));
@@ -41,20 +42,20 @@ $customfieldplugins = core_plugin_manager::instance()->get_plugins_of_type('cust
 $sortorder = array_flip(array_keys($customfieldplugins));

 if (!isset($customfieldplugins[$customfieldname])) {
-    throw new \moodle_exception('customfieldnotfound', 'error', $return, $customfieldname);
+    print_error('customfieldnotfound', 'error', $return, $customfieldname);
 }

 switch ($action) {
    case 'disable':
        if ($customfieldplugins[$customfieldname]->is_enabled()) {
-            $class = \core_plugin_manager::resolve_plugininfo_class('customfield');
-            $class::enable_plugin($customfieldname, false);
+            set_config('disabled', 1, 'customfield_'. $customfieldname);
+            core_plugin_manager::reset_caches();
        }
        break;
    case 'enable':
        if (!$customfieldplugins[$customfieldname]->is_enabled()) {
-            $class = \core_plugin_manager::resolve_plugininfo_class('customfield');
-            $class::enable_plugin($customfieldname, true);
+            unset_config('disabled', 'customfield_'. $customfieldname);
+            core_plugin_manager::reset_caches();
        }
        break;
 }
@@ -33,7 +33,8 @@ $syscontext = context_system::instance();
 $PAGE->set_url('/admin/dataformats.php');
 $PAGE->set_context($syscontext);

-require_admin();
+require_login();
+require_capability('moodle/site:config', $syscontext);
 require_sesskey();

 $return = new moodle_url('/admin/settings.php', array('section' => 'managedataformats'));
@@ -42,20 +43,20 @@ $plugins = core_plugin_manager::instance()->get_plugins_of_type('dataformat');
 $sortorder = array_flip(array_keys($plugins));

 if (!isset($plugins[$name])) {
-    throw new \moodle_exception('courseformatnotfound', 'error', $return, $name);
+    print_error('courseformatnotfound', 'error', $return, $name);
 }

 switch ($action) {
    case 'disable':
        if ($plugins[$name]->is_enabled()) {
-            $class = \core_plugin_manager::resolve_plugininfo_class('dataformat');
-            $class::enable_plugin($name, false);
+            set_config('disabled', 1, 'dataformat_'. $name);
+            core_plugin_manager::reset_caches();
        }
        break;
    case 'enable':
        if (!$plugins[$name]->is_enabled()) {
-            $class = \core_plugin_manager::resolve_plugininfo_class('dataformat');
-            $class::enable_plugin($name, true);
+            unset_config('disabled', 'dataformat_'. $name);
+            core_plugin_manager::reset_caches();
        }
        break;
    case 'up':
@@ -78,3 +79,4 @@ switch ($action) {
        break;
 }
 redirect($return);
+
@@ -1,96 +1,88 @@
 <?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/>.

 /**
- * A page to manage editor plugins.
- *
- * @package   core_admin
- * @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ * Allows admin to configure editors.
 */

 require_once('../config.php');
-require_once($CFG->libdir . '/adminlib.php');
-require_once($CFG->libdir . '/tablelib.php');
+require_once($CFG->libdir.'/adminlib.php');
+require_once($CFG->libdir.'/tablelib.php');

-$action = required_param('action', PARAM_ALPHANUMEXT);
-$plugin = required_param('plugin', PARAM_PLUGIN);
+$action  = required_param('action', PARAM_ALPHANUMEXT);
+$editor  = required_param('editor', PARAM_PLUGIN);
+$confirm = optional_param('confirm', 0, PARAM_BOOL);

-$PAGE->set_url('/admin/editors.php', ['action' => $action, 'editor' => $plugin]);
+$PAGE->set_url('/admin/editors.php', array('action'=>$action, 'editor'=>$editor));
 $PAGE->set_context(context_system::instance());

-require_admin();
-require_sesskey();
+require_login();
+require_capability('moodle/site:config', context_system::instance());

-$returnurl = new moodle_url('/admin/settings.php', ['section' => 'manageeditors']);
+$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=manageeditors";

-// Get currently installed and enabled auth plugins.
-$availableeditors = editors_get_available();
-if (!empty($plugin) && empty($availableeditors[$plugin])) {
-    redirect($returnurl);
+// get currently installed and enabled auth plugins
+$available_editors = editors_get_available();
+if (!empty($editor) and empty($available_editors[$editor])) {
+    redirect ($returnurl);
 }

-$activeeditors = explode(',', $CFG->texteditors);
-foreach ($activeeditors as $key => $active) {
-    if (empty($availableeditors[$active])) {
-        unset($activeeditors[$key]);
+$active_editors = explode(',', $CFG->texteditors);
+foreach ($active_editors as $key=>$active) {
+    if (empty($available_editors[$active])) {
+        unset($active_editors[$key]);
    }
 }

+////////////////////////////////////////////////////////////////////////////////
+// process actions
+
+if (!confirm_sesskey()) {
+    redirect($returnurl);
+}
+
+
+$return = true;
 switch ($action) {
    case 'disable':
-        // Remove from enabled list.
-        $class = \core_plugin_manager::resolve_plugininfo_class('editor');
-        $class::enable_plugin($plugin, false);
+        // remove from enabled list
+        $key = array_search($editor, $active_editors);
+        unset($active_editors[$key]);
+        add_to_config_log('editor_visibility', '1', '0', $editor);
        break;

    case 'enable':
-        // Add to enabled list.
-        if (!in_array($plugin, $activeeditors)) {
-            $class = \core_plugin_manager::resolve_plugininfo_class('editor');
-            $class::enable_plugin($plugin, true);
+        // add to enabled list
+        if (!in_array($editor, $active_editors)) {
+            $active_editors[] = $editor;
+            $active_editors = array_unique($active_editors);
+            add_to_config_log('editor_visibility', '0', '1', $editor);
        }
        break;

    case 'down':
-        $key = array_search($plugin, $activeeditors);
+        $key = array_search($editor, $active_editors);
+        // check auth plugin is valid
        if ($key !== false) {
-            // Move down the list.
-            if ($key < (count($activeeditors) - 1)) {
-                $fsave = $activeeditors[$key];
-                $activeeditors[$key] = $activeeditors[$key + 1];
-                $activeeditors[$key + 1] = $fsave;
-                add_to_config_log('editor_position', $key, $key + 1, $plugin);
-                set_config('texteditors', implode(',', $activeeditors));
-                core_plugin_manager::reset_caches();
+            // move down the list
+            if ($key < (count($active_editors) - 1)) {
+                $fsave = $active_editors[$key];
+                $active_editors[$key] = $active_editors[$key + 1];
+                $active_editors[$key + 1] = $fsave;
+                add_to_config_log('editor_position', $key, $key + 1, $editor);
            }
        }
        break;

    case 'up':
-        $key = array_search($plugin, $activeeditors);
+        $key = array_search($editor, $active_editors);
+        // check auth is valid
        if ($key !== false) {
-            // Move up the list.
+            // move up the list
            if ($key >= 1) {
-                $fsave = $activeeditors[$key];
-                $activeeditors[$key] = $activeeditors[$key - 1];
-                $activeeditors[$key - 1] = $fsave;
-                add_to_config_log('editor_position', $key, $key - 1, $plugin);
-                set_config('texteditors', implode(',', $activeeditors));
-                core_plugin_manager::reset_caches();
+                $fsave = $active_editors[$key];
+                $active_editors[$key] = $active_editors[$key - 1];
+                $active_editors[$key - 1] = $fsave;
+                add_to_config_log('editor_position', $key, $key - 1, $editor);
            }
        }
        break;
@@ -99,4 +91,14 @@ switch ($action) {
        break;
 }

-redirect($returnurl);
+// at least one editor must be active
+if (empty($active_editors)) {
+    $active_editors = array('textarea');
+}
+
+set_config('texteditors', implode(',', $active_editors));
+core_plugin_manager::reset_caches();
+
+if ($return) {
+    redirect ($returnurl);
+}
@@ -35,7 +35,8 @@ $confirm = optional_param('confirm', 0, PARAM_BOOL);
 $PAGE->set_url('/admin/enrol.php');
 $PAGE->set_context(context_system::instance());

-require_admin();
+require_login();
+require_capability('moodle/site:config', context_system::instance());
 require_sesskey();

 $enabled = enrol_get_plugins(true);
@@ -43,18 +44,25 @@ $all     = enrol_get_plugins(false);

 $return = new moodle_url('/admin/settings.php', array('section'=>'manageenrols'));

+$syscontext = context_system::instance();
+
 switch ($action) {
    case 'disable':
-        $class = \core_plugin_manager::resolve_plugininfo_class('enrol');
-        $class::enable_plugin($enrol, false);
+        unset($enabled[$enrol]);
+        set_config('enrol_plugins_enabled', implode(',', array_keys($enabled)));
+        core_plugin_manager::reset_caches();
+        $syscontext->mark_dirty(); // resets all enrol caches
        break;

    case 'enable':
        if (!isset($all[$enrol])) {
            break;
        }
-        $class = \core_plugin_manager::resolve_plugininfo_class('enrol');
-        $class::enable_plugin($enrol, true);
+        $enabled = array_keys($enabled);
+        $enabled[] = $enrol;
+        set_config('enrol_plugins_enabled', implode(',', $enabled));
+        core_plugin_manager::reset_caches();
+        $syscontext->mark_dirty(); // resets all enrol caches
        break;

    case 'up':
@@ -122,4 +130,4 @@ switch ($action) {
 }


-redirect($return);
+redirect($return);
@@ -55,11 +55,11 @@ if ($action == 'updatecomponent' && confirm_sesskey()) {
                    $a = new stdClass();
                    $a->url  = 'https://download.moodle.org/environment/environment.zip';
                    $a->dest = $CFG->dataroot . '/';
-                    throw new \moodle_exception($cd->get_error(), 'error', $PAGE->url, $a);
+                    print_error($cd->get_error(), 'error', $PAGE->url, $a);
                    die();

                } else {
-                    throw new \moodle_exception($cd->get_error(), 'error', $PAGE->url);
+                    print_error($cd->get_error(), 'error', $PAGE->url);
                    die();
                }

@@ -2815,7 +2815,6 @@
      <VENDOR name="oracle" version="11.2" />
    </DATABASE>
    <PHP version="7.1.0" level="required">
-      <RESTRICT function="restrict_php_version_80" message="unsupportedphpversion80" />
    </PHP>
    <PCREUNICODE level="optional">
      <FEEDBACK>
@@ -2997,7 +2996,6 @@
      <VENDOR name="oracle" version="11.2" />
    </DATABASE>
    <PHP version="7.2.0" level="required">
-      <RESTRICT function="restrict_php_version_80" message="unsupportedphpversion80" />
    </PHP>
    <PCREUNICODE level="optional">
      <FEEDBACK>
@@ -3163,11 +3161,6 @@
          <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">
@@ -3184,7 +3177,6 @@
      <VENDOR name="oracle" version="11.2" />
    </DATABASE>
    <PHP version="7.2.0" level="required">
-      <RESTRICT function="restrict_php_version_80" message="unsupportedphpversion80" />
    </PHP>
    <PCREUNICODE level="optional">
      <FEEDBACK>
@@ -3350,959 +3342,6 @@
          <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">
-    <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="9.6" />
-      <VENDOR name="mssql" version="14.0" />
-      <VENDOR name="oracle" version="11.2" />
-    </DATABASE>
-    <PHP version="7.3.0" level="required">
-      <RESTRICT function="restrict_php_version_81" message="unsupportedphpversion81" />
-    </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_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_xmlrpc_usage" 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">
-      <RESTRICT function="restrict_php_version_81" message="unsupportedphpversion81" />
-    </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_CHECK file="lib/upgradelib.php" function="check_xmlrpc_usage" level="optional">
-      </CUSTOM_CHECK>
-    </CUSTOM_CHECKS>
-  </MOODLE>
-  <MOODLE version="4.1" requires="3.9">
-    <UNICODE level="required">
-      <FEEDBACK>
-        <ON_ERROR message="unicoderequired" />
-      </FEEDBACK>
-    </UNICODE>
-    <DATABASE level="required">
-      <VENDOR name="mariadb" version="10.4" />
-      <VENDOR name="mysql" version="5.7" />
-      <VENDOR name="postgres" version="12" />
-      <VENDOR name="mssql" version="14.0" />
-      <VENDOR name="oracle" version="19" />
-    </DATABASE>
-    <PHP version="7.4.0" level="required">
-      <RESTRICT function="restrict_php_version_82" message="unsupportedphpversion82" />
-    </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="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_CHECK file="lib/upgradelib.php" function="check_xmlrpc_usage" level="optional">
-      </CUSTOM_CHECK>
-    </CUSTOM_CHECKS>
-  </MOODLE>
-  <MOODLE version="4.2" requires="3.11.8">
-    <UNICODE level="required">
-      <FEEDBACK>
-        <ON_ERROR message="unicoderequired" />
-      </FEEDBACK>
-    </UNICODE>
-    <DATABASE level="required">
-      <VENDOR name="mariadb" version="10.6.7" />
-      <VENDOR name="mysql" version="8.0" />
-      <VENDOR name="postgres" version="13" />
-      <VENDOR name="mssql" version="14.0" />
-      <VENDOR name="oracle" version="19" />
-    </DATABASE>
-    <PHP version="8.0.0" 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="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="required"/>
-      <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="required">
-        <FEEDBACK>
-          <ON_ERROR message="sixtyfourbitsrequired" />
-        </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_CHECK file="lib/upgradelib.php" function="check_xmlrpc_usage" level="optional">
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_mod_assignment" level="required">
-      </CUSTOM_CHECK>
-    </CUSTOM_CHECKS>
-  </MOODLE>
-  <MOODLE version="4.3" requires="3.11.8">
-    <UNICODE level="required">
-      <FEEDBACK>
-        <ON_ERROR message="unicoderequired" />
-      </FEEDBACK>
-    </UNICODE>
-    <DATABASE level="required">
-      <VENDOR name="mariadb" version="10.6.7" />
-      <VENDOR name="mysql" version="8.0" />
-      <VENDOR name="postgres" version="13" />
-      <VENDOR name="mssql" version="14.0" />
-      <VENDOR name="oracle" version="19" />
-    </DATABASE>
-    <PHP version="8.0.0" 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="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="required"/>
-      <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="required">
-        <FEEDBACK>
-          <ON_ERROR message="sixtyfourbitsrequired" />
-        </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_CHECK file="lib/upgradelib.php" function="check_xmlrpc_usage" level="optional">
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_mod_assignment" level="required">
-      </CUSTOM_CHECK>
-      <CUSTOM_CHECK file="lib/upgradelib.php" function="check_db_prefix_length" level="required">
-      </CUSTOM_CHECK>
    </CUSTOM_CHECKS>
  </MOODLE>
 </COMPATIBILITY_MATRIX>
@@ -31,15 +31,14 @@ $filterpath = optional_param('filterpath', '', PARAM_PLUGIN);
 admin_externalpage_setup('managefilters');

 // Clean up bogus filter states first.
-/** @var core\plugininfo\filter[] $plugininfos */
 $plugininfos = core_plugin_manager::instance()->get_plugins_of_type('filter');
-$filters = [];
+$filters = array();
 $states = filter_get_global_states();
 foreach ($states as $state) {
    if (!isset($plugininfos[$state->filter]) and !get_config('filter_'.$state->filter, 'version')) {
-        // Purge messy leftovers after incorrectly uninstalled plugins and unfinished installations.
-        $DB->delete_records('filter_active', ['filter' => $state->filter]);
-        $DB->delete_records('filter_config', ['filter' => $state->filter]);
+        // Purge messy leftovers after incorrectly uninstalled plugins and unfinished installs.
+        $DB->delete_records('filter_active', array('filter' => $state->filter));
+        $DB->delete_records('filter_config', array('filter' => $state->filter));
        error_log('Deleted bogus "filter_'.$state->filter.'" states and config data.');
    } else {
        $filters[$state->filter] = $state;
@@ -51,6 +50,7 @@ foreach ($plugininfos as $filter => $info) {
    if (isset($filters[$filter])) {
        continue;
    }
+    /** @var \core\plugininfo\base $info */
    if ($info->is_installed_and_upgraded()) {
        filter_set_global_state($filter, TEXTFILTER_DISABLED);
        $states = filter_get_global_states();
@@ -72,9 +72,10 @@ switch ($action) {

    case 'setstate':
        if (isset($filters[$filterpath]) and $newstate = optional_param('newstate', '', PARAM_INT)) {
-            /** @var \core\plugininfo\filter $class */
-            $class = core_plugin_manager::resolve_plugininfo_class('filter');
-            $class::enable_plugin($filterpath, $newstate);
+            filter_set_global_state($filterpath, $newstate);
+            if ($newstate == TEXTFILTER_DISABLED) {
+                filter_set_applies_to_strings($filterpath, false);
+            }
        }
        break;

@@ -82,16 +83,12 @@ switch ($action) {
        if (isset($filters[$filterpath])) {
            $applytostrings = optional_param('stringstoo', false, PARAM_BOOL);
            filter_set_applies_to_strings($filterpath, $applytostrings);
-            reset_text_filters_cache();
-            core_plugin_manager::reset_caches();
        }
        break;

    case 'down':
        if (isset($filters[$filterpath])) {
            filter_set_global_state($filterpath, $filters[$filterpath]->active, 1);
-            reset_text_filters_cache();
-            core_plugin_manager::reset_caches();
        }
        break;

@@ -99,14 +96,14 @@ switch ($action) {
        if (isset($filters[$filterpath])) {
            $oldpos = $filters[$filterpath]->sortorder;
            filter_set_global_state($filterpath, $filters[$filterpath]->active, -1);
-            reset_text_filters_cache();
-            core_plugin_manager::reset_caches();
        }
        break;
 }

-// Return.
+// Reset caches and return.
 if ($action) {
+    reset_text_filters_cache();
+    core_plugin_manager::reset_caches();
    redirect(new moodle_url('/admin/filters.php'));
 }

@@ -118,12 +115,12 @@ $states = filter_get_global_states();
 $stringfilters = filter_get_string_filters();

 $table = new html_table();
-$table->head  = [get_string('filter'), get_string('isactive', 'filters'),
-        get_string('order'), get_string('applyto', 'filters'), get_string('settings'), get_string('uninstallplugin', 'core_admin')];
+$table->head  = array(get_string('filter'), get_string('isactive', 'filters'),
+        get_string('order'), get_string('applyto', 'filters'), get_string('settings'), get_string('uninstallplugin', 'core_admin'));
 $table->colclasses = array ('leftalign', 'leftalign', 'centeralign', 'leftalign', 'leftalign', 'leftalign');
 $table->attributes['class'] = 'admintable generaltable';
 $table->id = 'filterssetting';
-$table->data  = [];
+$table->data  = array();

 $lastactive = null;
 foreach ($states as $state) {
@@ -160,16 +157,15 @@ die;
 /**
 * Return action URL.
 *
- * @param string $filterpath which filter to get the URL for.
- * @param string $action which action to get the URL for.
- * @return moodle_url|null the requested URL.
+ * @param string $filterpath
+ * @param string $action
+ * @return moodle_url
 */
-function filters_action_url(string $filterpath, string $action): ?moodle_url {
+function filters_action_url($filterpath, $action) {
    if ($action === 'delete') {
        return core_plugin_manager::instance()->get_uninstall_url('filter_'.$filterpath, 'manage');
    }
-    return new moodle_url('/admin/filters.php',
-            ['sesskey' => sesskey(), 'filterpath' => $filterpath, 'action' => $action]);
+    return new moodle_url('/admin/filters.php', array('sesskey'=>sesskey(), 'filterpath'=>$filterpath, 'action'=>$action));
 }

 /**
@@ -182,25 +178,24 @@ function filters_action_url(string $filterpath, string $action): ?moodle_url {
 * @param bool $applytostrings
 * @return array data
 */
-function get_table_row(\core\plugininfo\filter $plugininfo, stdClass $state,
-        bool $isfirstrow, bool $islastactive, bool $applytostrings): array {
+function get_table_row(\core\plugininfo\filter $plugininfo, $state, $isfirstrow, $islastactive, $applytostrings) {
    global $OUTPUT;
-    $row = [];
+    $row = array();
    $filter = $state->filter;
    $active = $plugininfo->is_installed_and_upgraded();

    static $activechoices;
    static $applytochoices;
    if (!isset($activechoices)) {
-        $activechoices = [
+        $activechoices = array(
            TEXTFILTER_DISABLED => get_string('disabled', 'core_filters'),
            TEXTFILTER_OFF => get_string('offbutavailable', 'core_filters'),
            TEXTFILTER_ON => get_string('on', 'core_filters'),
-        ];
-        $applytochoices = [
+        );
+        $applytochoices = array(
            0 => get_string('content', 'core_filters'),
            1 => get_string('contentandheadings', 'core_filters'),
-        ];
+        );
    }

    // Filter name.
@@ -214,7 +209,7 @@ function get_table_row(\core\plugininfo\filter $plugininfo, stdClass $state,

    // Disable/off/on.
    $select = new single_select(filters_action_url($filter, 'setstate'), 'newstate', $activechoices, $state->active, null, 'active' . $filter);
-    $select->set_label(get_string('isactive', 'filters'), ['class' => 'accesshide']);
+    $select->set_label(get_string('isactive', 'filters'), array('class' => 'accesshide'));
    $row[] = $OUTPUT->render($select);

    // Re-order.
@@ -222,14 +217,12 @@ function get_table_row(\core\plugininfo\filter $plugininfo, stdClass $state,
    $spacer = $OUTPUT->spacer();
    if ($state->active != TEXTFILTER_DISABLED) {
        if (!$isfirstrow) {
-            $updown .= $OUTPUT->action_icon(filters_action_url($filter, 'up'),
-                    new pix_icon('t/up', get_string('up'), '', ['class' => 'iconsmall']));
+            $updown .= $OUTPUT->action_icon(filters_action_url($filter, 'up'), new pix_icon('t/up', get_string('up'), '', array('class' => 'iconsmall')));
        } else {
            $updown .= $spacer;
        }
        if (!$islastactive) {
-            $updown .= $OUTPUT->action_icon(filters_action_url($filter, 'down'),
-                    new pix_icon('t/down', get_string('down'), '', ['class' => 'iconsmall']));
+            $updown .= $OUTPUT->action_icon(filters_action_url($filter, 'down'), new pix_icon('t/down', get_string('down'), '', array('class' => 'iconsmall')));
        } else {
            $updown .= $spacer;
        }
@@ -237,23 +230,20 @@ function get_table_row(\core\plugininfo\filter $plugininfo, stdClass $state,
    $row[] = $updown;

    // Apply to strings.
-    $select = new single_select(filters_action_url($filter, 'setapplyto'),
-            'stringstoo', $applytochoices, $applytostrings, null, 'applyto' . $filter);
-    $select->set_label(get_string('applyto', 'filters'), ['class' => 'accesshide']);
+    $select = new single_select(filters_action_url($filter, 'setapplyto'), 'stringstoo', $applytochoices, $applytostrings, null, 'applyto' . $filter);
+    $select->set_label(get_string('applyto', 'filters'), array('class' => 'accesshide'));
    $select->disabled = ($state->active == TEXTFILTER_DISABLED);
    $row[] = $OUTPUT->render($select);

    // Settings link, if required.
    if ($active and filter_has_global_settings($filter)) {
-        $row[] = html_writer::link(new moodle_url('/admin/settings.php',
-                ['section' => 'filtersetting'.$filter]), get_string('settings'));
+        $row[] = html_writer::link(new moodle_url('/admin/settings.php', array('section'=>'filtersetting'.$filter)), get_string('settings'));
    } else {
        $row[] = '';
    }

    // Uninstall.
-    $row[] = html_writer::link(filters_action_url($filter, 'delete'),
-            get_string('uninstallplugin', 'core_admin'));
+    $row[] = html_writer::link(filters_action_url($filter, 'delete'), get_string('uninstallplugin', 'core_admin'));

    return $row;
 }
--- a/Show More
+++ b/Show More
				`@@ -1 +0,0 @@`
				{"version":3,"file":"block_management_table.min.js","sources":["../src/block_management_table.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\nimport PluginManagementTable from './plugin_management_table';\nimport {refreshTableContent} from 'core_table/dynamic';\nimport {call as fetchMany} from 'core/ajax';\nimport Pending from 'core/pending';\nimport {fetchNotifications} from 'core/notification';\n\nexport default class extends PluginManagementTable {\n constructor() {\n super();\n this.addClickHandler(this.handleBlockProtectToggle);\n }\n\n /*\n Set the block protection state.\n \n @param {string} plugin\n * @param {number} state\n * @returns {Promise}\n /\n setBlockProtectState(plugin, state) {\n return fetchMany([{\n methodname: 'core_admin_set_block_protection',\n args: {\n plugin,\n state,\n },\n }])[0];\n }\n\n /\n Handle toggling of block protection.\n \n @param {HTMLElement} tableRoot\n * @param {Event} e\n */\n async handleBlockProtectToggle(tableRoot, e) {\n const stateToggle = e.target.closest('[data-action=\"toggleprotectstate\"]');\n if (stateToggle) {\n e.preventDefault();\n const pendingPromise = new Pending('core_table/dynamic:processAction');\n\n await this.setBlockProtectState(\n stateToggle.dataset.plugin,\n stateToggle.dataset.targetState === '1' ? 1 : 0\n );\n\n const [updatedRoot] = await Promise.all([\n refreshTableContent(tableRoot),\n fetchNotifications(),\n ]);\n\n // Refocus on the link that as pressed in the first place.\n updatedRoot.querySelector(`[data-action=\"toggleprotectstate\"][data-plugin=\"${stateToggle.dataset.plugin}\"]`).focus();\n pendingPromise.resolve();\n }\n }\n}\n"],"names":["PluginManagementTable","constructor","addClickHandler","this","handleBlockProtectToggle","setBlockProtectState","plugin","state","methodname","args","tableRoot","e","stateToggle","target","closest","preventDefault","pendingPromise","Pending","dataset","targetState","updatedRoot","Promise","all","querySelector","focus","resolve"],"mappings":"uhBAqB6BA,iCACzBC,2BAESC,gBAAgBC,KAAKC,0BAU9BC,qBAAqBC,OAAQC,cAClB,cAAU,CAAC,CACdC,WAAY,kCACZC,KAAM,CACFH,OAAAA,OACAC,MAAAA,UAEJ,kCASuBG,UAAWC,SAChCC,YAAcD,EAAEE,OAAOC,QAAQ,yCACjCF,YAAa,CACbD,EAAEI,uBACIC,eAAiB,IAAIC,iBAAQ,0CAE7Bd,KAAKE,qBACPO,YAAYM,QAAQZ,OACgB,MAApCM,YAAYM,QAAQC,YAAsB,EAAI,SAG3CC,mBAAqBC,QAAQC,IAAI,EACpC,gCAAoBZ,YACpB,wCAIJU,YAAYG,wEAAiEX,YAAYM,QAAQZ,cAAYkB,QAC7GR,eAAeS"}