See Release Notes
Long Term Support Release
Differences Between: [Versions 310 and 401] [Versions 311 and 401] [Versions 39 and 401] [Versions 401 and 402] [Versions 401 and 403]
1 <?php 2 // This file is part of Moodle - http://moodle.org/ 3 // 4 // Moodle is free software: you can redistribute it and/or modify 5 // it under the terms of the GNU General Public License as published by 6 // the Free Software Foundation, either version 3 of the License, or 7 // (at your option) any later version. 8 // 9 // Moodle is distributed in the hope that it will be useful, 10 // but WITHOUT ANY WARRANTY; without even the implied warranty of 11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 // GNU General Public License for more details. 13 // 14 // You should have received a copy of the GNU General Public License 15 // along with Moodle. If not, see <http://www.gnu.org/licenses/>. 16 17 /** 18 * Adhoc task handling course module deletion. 19 * 20 * @package core_course 21 * @copyright 2016 Jake Dallimore <jrhdallimore@gmail.com> 22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 23 */ 24 25 namespace core_course\task; 26 27 defined('MOODLE_INTERNAL') || die(); 28 /** 29 * Class handling course module deletion. 30 * 31 * This task supports an array of course module object as custom_data, and calls course_delete_module() in synchronous deletion 32 * mode for each of them. 33 * This will: 34 * 1. call any 'mod_xxx_pre_course_module_deleted' functions (e.g. Recycle bin) 35 * 2. delete the module 36 * 3. fire the deletion event 37 * 38 * @package core_course 39 * @copyright 2016 Jake Dallimore <jrhdallimore@gmail.com> 40 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 41 */ 42 class course_delete_modules extends \core\task\adhoc_task { 43 44 /** 45 * Run the deletion task. 46 * 47 * @throws \coding_exception if the module could not be removed. 48 */ 49 public function execute() { 50 global $CFG; 51 require_once($CFG->dirroot. '/course/lib.php'); 52 53 // Set the proper user. 54 if ($this->get_custom_data()->userid !== $this->get_custom_data()->realuserid) { 55 $realuser = \core_user::get_user($this->get_custom_data()->realuserid, '*', MUST_EXIST); 56 cron_setup_user($realuser); 57 \core\session\manager::loginas($this->get_custom_data()->userid, \context_system::instance(), false); 58 } else { 59 $user = \core_user::get_user($this->get_custom_data()->userid, '*', MUST_EXIST); 60 cron_setup_user($user); 61 } 62 63 $cms = $this->get_custom_data()->cms; 64 foreach ($cms as $cm) { 65 try { 66 course_delete_module($cm->id); 67 } catch (\Exception $e) { 68 throw new \coding_exception("The course module {$cm->id} could not be deleted. " 69 . "{$e->getMessage()}: {$e->getFile()}({$e->getLine()}) {$e->getTraceAsString()}"); 70 } 71 } 72 } 73 }
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