.
/**
* This file plays the mediafile set in lesson settings.
*
* If there is a way to use the resource class instead of this code, please change to do so
*
*
* @package mod_lesson
* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
**/
require_once('../../config.php');
require_once($CFG->dirroot.'/mod/lesson/locallib.php');
$id = required_param('id', PARAM_INT); // Course Module ID
$printclose = optional_param('printclose', 0, PARAM_INT);
$cm = get_coursemodule_from_id('lesson', $id, 0, false, MUST_EXIST);
$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
$lesson = new lesson($DB->get_record('lesson', array('id' => $cm->instance), '*', MUST_EXIST), $cm);
require_login($course, false, $cm);
// Apply overrides.
$lesson->update_effective_access($USER->id);
$context = $lesson->context;
$canmanage = $lesson->can_manage();
$url = new moodle_url('/mod/lesson/mediafile.php', array('id'=>$id));
if ($printclose !== '') {
$url->param('printclose', $printclose);
}
$PAGE->set_url($url);
$PAGE->set_pagelayout('popup');
$PAGE->set_title($course->shortname);
$lessonoutput = $PAGE->get_renderer('mod_lesson');
// Get the mimetype
$mimetype = mimeinfo("type", $lesson->mediafile);
if ($printclose) { // this is for framesets
if ($lesson->mediaclose) {
echo $lessonoutput->header($lesson, $cm);
echo $OUTPUT->box('', 'lessonmediafilecontrol');
echo $lessonoutput->footer();
}
exit();
}
// Check access restrictions.
if ($timerestriction = $lesson->get_time_restriction_status()) { // Deadline restrictions.
echo $lessonoutput->header($lesson, $cm, '', false, null, get_string('notavailable'));
echo $lessonoutput->lesson_inaccessible(get_string($timerestriction->reason, 'lesson', userdate($timerestriction->time)));
echo $lessonoutput->footer();
exit();
} else if ($passwordrestriction = $lesson->get_password_restriction_status(null)) { // Password protected lesson code.
echo $lessonoutput->header($lesson, $cm, '', false, null, get_string('passwordprotectedlesson', 'lesson', format_string($lesson->name)));
echo $lessonoutput->login_prompt($lesson, $userpassword !== '');
echo $lessonoutput->footer();
exit();
} else if ($dependenciesrestriction = $lesson->get_dependencies_restriction_status()) { // Check for dependencies.
echo $lessonoutput->header($lesson, $cm, '', false, null, get_string('completethefollowingconditions', 'lesson', format_string($lesson->name)));
echo $lessonoutput->dependancy_errors($dependenciesrestriction->dependentlesson, $dependenciesrestriction->errors);
echo $lessonoutput->footer();
exit();
}
echo $lessonoutput->header($lesson, $cm);
// print the embedded media html code
echo $OUTPUT->box(lesson_get_media_html($lesson, $context));
if ($lesson->mediaclose) {
echo '';
echo $OUTPUT->close_window_button();
echo '
';
}
echo $lessonoutput->footer();