Exemplo n.º 1
0
 /**
  * Resort a categories subcategories shifting the given category down one.
  *
  * @param \coursecat $category
  * @return bool
  * @throws \moodle_exception
  */
 public static function action_category_change_sortorder_down_one(\coursecat $category)
 {
     if (!$category->can_change_sortorder()) {
         throw new \moodle_exception('permissiondenied', 'error', '', null, 'coursecat::can_change_sortorder');
     }
     return $category->change_sortorder_by_one(false);
 }