public function execute()
 {
     if (wa()->getUser()->getRights('shop', 'orders')) {
         $om = new shopOrderModel();
         $orders = $om->order('id DESC')->limit(30)->fetchAll('id');
         shopHelper::workupOrders($orders);
         $this->view->assign('orders', $orders);
     } else {
         $this->view->assign('orders', false);
     }
     wa()->getResponse()->setTitle(_w('Orders'));
     parent::execute();
 }