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1eb8ee32bb
MDL-78806 core: Remove redundant site name on page titles * With the site name now being appended to the page titles, there is no need to manually append the page titles.
110 lines
4.3 KiB
PHP
110 lines
4.3 KiB
PHP
<?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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* Admin-only code to delete a course utterly.
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*
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* @package core_course
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* @copyright 2002 onwards Martin Dougiamas (http://dougiamas.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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define('NO_OUTPUT_BUFFERING', true);
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require_once(__DIR__ . '/../config.php');
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require_once($CFG->dirroot . '/course/lib.php');
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require_once($CFG->dirroot . '/backup/util/includes/backup_includes.php');
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$id = required_param('id', PARAM_INT); // Course ID.
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$delete = optional_param('delete', '', PARAM_ALPHANUM); // Confirmation hash.
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$course = $DB->get_record('course', array('id' => $id), '*', MUST_EXIST);
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$coursecontext = context_course::instance($course->id);
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require_login();
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if ($SITE->id == $course->id || !can_delete_course($id)) {
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// Can not delete frontpage or don't have permission to delete the course.
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throw new \moodle_exception('cannotdeletecourse');
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}
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$categorycontext = context_coursecat::instance($course->category);
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$PAGE->set_url('/course/delete.php', array('id' => $id));
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$PAGE->set_context($categorycontext);
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$PAGE->set_pagelayout('admin');
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navigation_node::override_active_url(new moodle_url('/course/management.php', array('categoryid'=>$course->category)));
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$courseshortname = format_string($course->shortname, true, array('context' => $coursecontext));
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$coursefullname = format_string($course->fullname, true, array('context' => $coursecontext));
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$categoryurl = new moodle_url('/course/management.php', array('categoryid' => $course->category));
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// Check if we've got confirmation.
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if ($delete === md5($course->timemodified)) {
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// We do - time to delete the course.
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require_sesskey();
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$strdeletingcourse = get_string("deletingcourse", "", $courseshortname);
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$PAGE->navbar->add($strdeletingcourse);
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$PAGE->set_title($strdeletingcourse);
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$PAGE->set_heading($SITE->fullname);
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echo $OUTPUT->header();
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echo $OUTPUT->heading($strdeletingcourse);
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// This might take a while. Raise the execution time limit.
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core_php_time_limit::raise();
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// We do this here because it spits out feedback as it goes.
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echo $OUTPUT->footer();
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echo $OUTPUT->select_element_for_append();
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// Preemptively reset the navcache before closing, so it remains the same on shutdown.
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navigation_cache::destroy_volatile_caches();
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\core\session\manager::write_close();
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delete_course($course);
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echo $OUTPUT->heading( get_string("deletedcourse", "", $courseshortname) );
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// Update course count in categories.
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fix_course_sortorder();
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echo $OUTPUT->continue_button($categoryurl);
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exit; // We must exit here!!!
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}
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$strdeletecheck = get_string("deletecheck", "", $courseshortname);
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$PAGE->navbar->add($strdeletecheck);
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$PAGE->set_title($strdeletecheck);
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$PAGE->set_heading($SITE->fullname);
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echo $OUTPUT->header();
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// Only let user delete this course if there is not an async backup in progress.
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if (!async_helper::is_async_pending($id, 'course', 'backup')) {
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$strdeletecoursecheck = get_string("deletecoursecheck");
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$message = "{$strdeletecoursecheck}<br /><br />{$coursefullname} ({$courseshortname})";
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$continueurl = new moodle_url('/course/delete.php', array('id' => $course->id, 'delete' => md5($course->timemodified)));
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$continuebutton = new single_button($continueurl, get_string('delete'), 'post');
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echo $OUTPUT->confirm($message, $continuebutton, $categoryurl);
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} else {
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// Async backup is pending, don't let user delete course.
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echo $OUTPUT->notification(get_string('pendingasyncerror', 'backup'), 'error');
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echo $OUTPUT->container(get_string('pendingasyncdeletedetail', 'backup'));
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echo $OUTPUT->continue_button($categoryurl);
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}
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echo $OUTPUT->footer();
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exit;
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