public function closeTrade($order)
 {
     $options = $this->getPaymentOptions($order['payment']);
     $closeTradeRequest = Payment::createCloseTradeRequest($order['payment'], $options);
     $closeTradeRequest->setParams($order);
     return $closeTradeRequest->closeTrade();
 }
 public function closeTrade($order)
 {
     if (!in_array($order['payment'], array('alipay'))) {
         return array();
     }
     $options = $this->getPaymentOptions($order['payment']);
     $closeTradeRequest = Payment::createCloseTradeRequest($order['payment'], $options);
     $closeTradeRequest->setParams($order);
     return $closeTradeRequest->closeTrade();
 }