forked from openequella/moodle-mod_openEQUELLA
/
ltireturn.php
61 lines (53 loc) · 2.26 KB
/
ltireturn.php
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<?php
// This file is part of the EQUELLA module - http://git.io/vUuof
//
// 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/>.
require_once ('../../config.php');
require_once ($CFG->dirroot . '/mod/equella/lib.php');
require_once ($CFG->dirroot . '/mod/equella/locallib.php');
require_login();
$courseid = required_param('courseid', PARAM_INT);
$course = $DB->get_record('course', array('id' => $courseid), '*', MUST_EXIST);
$context = context_course::instance($courseid);
$PAGE->set_context($context);
$PAGE->set_pagelayout('embedded');
$instanceid = required_param('instanceid', PARAM_INT);
$ltierrormsg = optional_param('lti_errormsg', '', PARAM_RAW);
$ltimsg = optional_param('lti_msg', '', PARAM_RAW);
$course = $DB->get_record('course', array('id' => $courseid));
if (!empty($ltierrormsg) || !empty($ltimsg)) {
$message = '';
$htmlclasses = 'notifysuccess';
if (!empty($ltierrormsg)) {
$htmlclasses = 'notifyproblem';
$message = $ltierrormsg;
} else {
$message = $ltimsg;
}
$url = new moodle_url('/mod/equella/ltireturn.php', array('courseid' => $courseid,'instanceid' => $instanceid));
$PAGE->set_url($url);
$pagetitle = strip_tags($course->shortname);
$PAGE->set_title($pagetitle);
$PAGE->set_heading($course->fullname);
$PAGE->set_pagelayout('embedded');
echo $OUTPUT->header();
echo $OUTPUT->notification($message, $htmlclasses);
echo $OUTPUT->footer();
} else {
$courseurl = new moodle_url('/course/view.php', array('id' => $courseid));
$url = $courseurl->out();
echo '<html><head>';
echo html_writer::script("if(window != top){ top.location.href = '{$url}' } else {close();};");
echo '</head><body></body></html>';
}