public function processReorderItemsAction()
 {
     $idFrom = (int) $this->_getParam("idFrom");
     $idTo = (int) $this->_getParam("idTo");
     // utilizing the ORM in the meantime, but can be optimized
     $enumerationsClosure = new EnumerationsClosure();
     $enumerationsClosure->reorder($idFrom, $idTo);
     $data = array();
     $data['msg'] = __('Updated successfully');
     $json = Zend_Controller_Action_HelperBroker::getStaticHelper('json');
     $json->suppressExit = true;
     $json->direct($data);
 }