2 // This file is part of Moodle - http://moodle.org/
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.
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.
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/>.
18 * Scheduled task class.
21 * @copyright 2013 onwards Martin Dougiamas http://dougiamas.com
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
27 * Simple task to create missing contexts at all levels.
29 class create_contexts_task
extends scheduled_task
{
32 * Get a descriptive name for this task (shown to admins).
36 public function get_name() {
37 return get_string('taskcreatecontexts', 'admin');
42 * Throw exceptions on errors (the job will be retried).
44 public function execute() {
45 // Make sure all context instances are properly created - they may be required in auth, enrol, etc.
46 \context_helper
::create_instances();
47 mtrace(' Created missing context instances');