protected function saveOrderInfoStop()
 {
     AImporter::model('transports');
     AImporter::table('orderinfostop');
     $model_transport = new BookProModelTransports();
     foreach ($this->orderinfo as $orderinfo) {
         $stop_dest_list = $model_transport->getStopBetween($orderinfo->route_id, $orderinfo->destfrom, $orderinfo->destto);
         $ordering = 0;
         foreach ($stop_dest_list as $stop) {
             $table = new TableOrderInfoStop($this->_db);
             $data = array('ordering' => $ordering, 'orderinfo_id' => $orderinfo->id, 'dest' => $stop);
             if (!$table->save($data)) {
                 die('save order info stop error');
             }
             $ordering++;
         }
     }
     return true;
 }