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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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* Provides the {@see mod_subcourse\task\fetch_grades} class.
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*
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* @package mod_subcourse
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* @category task
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* @copyright 2014 David Mudrak <david@moodle.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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namespace mod_subcourse\task;
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defined('MOODLE_INTERNAL') || die();
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require_once($CFG->dirroot.'/mod/subcourse/locallib.php');
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/**
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* Fetches remote grades into all subcourse instances
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*
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* @copyright 2014 David Mudrak <david@moodle.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 fetch_grades extends \core\task\scheduled_task {
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/**
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* Returns a descriptive name for this 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() {
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return get_string('taskfetchgrades', 'mod_subcourse');
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}
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/**
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* Performs the task
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*
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* @throws moodle_exception on an error (the job will be retried)
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*/
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public function execute() {
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global $DB;
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$subcourses = $DB->get_records("subcourse", null, "", "id, course, refcourse, fetchpercentage");
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if (empty($subcourses)) {
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return;
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}
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$updatedids = [];
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foreach ($subcourses as $subcourse) {
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if (empty($subcourse->refcourse)) {
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mtrace("Subcourse {$subcourse->id}: no referenced course configured ... skipped");
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continue;
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}
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mtrace("Subcourse {$subcourse->id}: fetching grades from course {$subcourse->refcourse} ".
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"to course {$subcourse->course} ... ", "");
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$result = subcourse_grades_update($subcourse->course, $subcourse->id, $subcourse->refcourse,
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null, false, false, [], $subcourse->fetchpercentage);
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if ($result == GRADE_UPDATE_OK) {
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$updatedids[] = $subcourse->id;
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mtrace("ok");
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} else {
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mtrace("failed with error code ".$result);
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}
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}
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if (!empty($updatedids)) {
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subcourse_update_timefetched($updatedids);
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}
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}
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}
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