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110 lines
3.4 KiB
110 lines
3.4 KiB
2 years ago
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Class for availability plugins.
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*
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* @package core
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* @copyright 2014 The Open University
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace core\plugininfo;
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use admin_settingpage;
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defined('MOODLE_INTERNAL') || die();
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/**
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* Class for availability plugins.
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*
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* @package core
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* @copyright 2014 The Open University
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class availability extends base {
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public static function get_enabled_plugins() {
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global $DB;
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// Get all available plugins.
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$plugins = \core_plugin_manager::instance()->get_installed_plugins('availability');
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if (!$plugins) {
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return array();
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}
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// Check they are enabled using get_config (which is cached and hopefully fast).
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$enabled = array();
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foreach ($plugins as $plugin => $version) {
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$disabled = get_config('availability_' . $plugin, 'disabled');
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if (empty($disabled)) {
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$enabled[$plugin] = $plugin;
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}
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}
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return $enabled;
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}
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/**
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* Defines if there should be a way to uninstall the plugin via the administration UI.
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*
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* @return bool
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*/
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public function is_uninstall_allowed() {
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return true;
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}
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/**
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* Get the name for the settings section.
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*
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* @return string
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*/
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public function get_settings_section_name() {
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return 'availabilitysetting' . $this->name;
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}
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/**
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* Load the global settings for a particular availability plugin (if there are any)
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*
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* @param \part_of_admin_tree $adminroot
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* @param string $parentnodename
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* @param bool $hassiteconfig
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*/
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public function load_settings(\part_of_admin_tree $adminroot, $parentnodename, $hassiteconfig) {
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global $CFG, $USER, $DB, $OUTPUT, $PAGE; // In case settings.php wants to refer to them.
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$ADMIN = $adminroot; // May be used in settings.php.
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$plugininfo = $this; // Also can be used inside settings.php
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$availability = $this; // Also to be used inside settings.php.
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if (!$this->is_installed_and_upgraded()) {
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return;
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}
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if (!$hassiteconfig) {
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return;
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}
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$section = $this->get_settings_section_name();
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$settings = null;
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if (file_exists($this->full_path('settings.php'))) {
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$settings = new admin_settingpage($section, $this->displayname, 'moodle/site:config', $this->is_enabled() === false);
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include($this->full_path('settings.php')); // This may also set $settings to null.
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}
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if ($settings) {
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$ADMIN->add($parentnodename, $settings);
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}
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}
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}
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