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copy.php
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copy.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This script is used to configure and execute the course copy proccess.
*
* @package core_backup
* @copyright 2020 onward The Moodle Users Association <https://moodleassociation.org/>
* @author Matt Porritt <[email protected]>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once('../config.php');
require_once($CFG->dirroot . '/backup/util/includes/backup_includes.php');
defined('MOODLE_INTERNAL') || die();
$courseid = required_param('id', PARAM_INT);
$returnto = optional_param('returnto', 'course', PARAM_ALPHANUM); // Generic navigation return page switch.
$returnurl = optional_param('returnurl', '', PARAM_LOCALURL); // A return URL. returnto must also be set to 'url'.
$url = new moodle_url('/backup/copy.php', array('id' => $courseid));
$course = get_course($courseid);
$coursecontext = context_course::instance($course->id);
// Security and access checks.
require_login($course, false);
$copycaps = \core_course\management\helper::get_course_copy_capabilities();
require_all_capabilities($copycaps, $coursecontext);
if ($returnurl != '') {
$returnurl = new moodle_url($returnurl);
} else if ($returnto == 'catmanage') {
// Redirect to category management page.
$returnurl = new moodle_url('/course/management.php', array('categoryid' => $course->category));
} else {
// Redirect back to course page if we came from there.
$returnurl = new moodle_url('/course/view.php', array('id' => $courseid));
}
// Setup the page.
$title = get_string('copycoursetitle', 'backup', $course->shortname);
$PAGE->set_url($url);
$PAGE->set_pagelayout('admin');
$PAGE->set_title($title);
$PAGE->set_heading($course->fullname);
$PAGE->set_secondary_active_tab('coursereuse');
// Get data ready for mform.
$mform = new \core_backup\output\copy_form(
$url,
array('course' => $course, 'returnto' => $returnto, 'returnurl' => $returnurl));
if ($mform->is_cancelled()) {
// The form has been cancelled, take them back to what ever the return to is.
redirect($returnurl);
} else if ($mdata = $mform->get_data()) {
// Process the form and create the copy task.
$copydata = \copy_helper::process_formdata($mdata);
\copy_helper::create_copy($copydata);
if (!empty($mdata->submitdisplay)) {
// Redirect to the copy progress overview.
$progressurl = new moodle_url('/backup/copyprogress.php', array('id' => $courseid));
redirect($progressurl);
} else {
// Redirect to the course view page.
$coursesurl = new moodle_url('/course/view.php', array('id' => $courseid));
redirect($coursesurl);
}
} else {
// This branch is executed if the form is submitted but the data doesn't validate,
// or on the first display of the form.
// Build the page output.
echo $OUTPUT->header();
\backup_helper::print_coursereuse_selector('copycourse');
$mform->display();
echo $OUTPUT->footer();
}