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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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namespace core\task;
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/**
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* Report task for core automation backup.
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*
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* @package core
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* @copyright 2024 Huong Nguyen <huongnv13@gmail.com>
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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 automated_backup_report_task extends scheduled_task {
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/**
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* Get a descriptive name for the task (shown to admins).
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*
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* @return string
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*/
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public function get_name(): string {
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return get_string('taskautomatedbackup_report', 'admin');
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}
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/**
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* Do the job.
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*/
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public function execute(): void {
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global $DB, $CFG;
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$queuedtasks = [];
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if ($value = get_config('backup', 'backup_auto_adhoctasks')) {
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$queuedtasks = explode(',', $value);
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}
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if (!empty($queuedtasks)) {
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// Some automated backup tasks are still running.
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// Check the status for each task.
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foreach ($queuedtasks as $taskid) {
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if (!$DB->record_exists('task_adhoc', ['id' => $taskid])) {
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// The task has been completed. Remove it from the queue.
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if (($key = array_search($taskid, $queuedtasks)) !== false) {
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unset($queuedtasks[$key]);
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}
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}
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}
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// Update the queue.
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set_config(
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'backup_auto_adhoctasks',
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implode(',', $queuedtasks),
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'backup',
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);
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}
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if (empty($queuedtasks) && get_config('backup', 'backup_auto_emailpending')) {
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// All the automated backup tasks have been completed. Send the report.
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$admin = get_admin();
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if (!$admin) {
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mtrace("Error: No admin account was found");
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return;
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}
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// Send email to admin if necessary.
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require_once($CFG->dirroot . '/backup/util/includes/backup_includes.php');
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require_once($CFG->dirroot . '/backup/util/helper/backup_cron_helper.class.php');
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\backup_cron_automated_helper::send_backup_status_to_admin($admin);
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// Remove the configs.
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unset_config(
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'backup_auto_adhoctasks',
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'backup',
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);
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unset_config(
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'backup_auto_emailpending',
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'backup',
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);
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}
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}
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}
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