*/
$dialogBox = new DialogBox();
if ($is_allowedToEdit && !empty($cmd)) {
$description = new CourseDescription();
if (!empty($descId)) {
$description->load($descId);
}
if ($cmd == 'exEdit') {
if (isset($_REQUEST['descTitle'])) {
$description->setTitle($_REQUEST['descTitle']);
}
if (isset($_REQUEST['descContent'])) {
$description->setContent($_REQUEST['descContent']);
}
if (isset($_REQUEST['descCategory'])) {
$description->setCategory($_REQUEST['descCategory']);
}
if ($description->validate()) {
// Update description
if ($description->save()) {
if ($descId) {
$eventNotifier->notifyCourseEvent('course_description_modified', claro_get_current_course_id(), claro_get_current_tool_id(), $descId, claro_get_current_group_id(), '0');
$dialogBox->success(get_lang('Description updated'));
} else {
$eventNotifier->notifyCourseEvent('course_description_added', claro_get_current_course_id(), claro_get_current_tool_id(), $descId, claro_get_current_group_id(), '0');
$dialogBox->success(get_lang('Description added'));
}
} else {
$dialogBox->error(get_lang('Unable to update'));
}
} else {