flag; } public function setFlag($flag) { $this->flag = $flag; $this->apiParams["flag"] = $flag; } public function getOrderId() { return $this->orderId; } public function setOrderId($orderId) { $this->orderId = $orderId; $this->apiParams["orderId"] = $orderId; } public function getApiMethodName(){ return 'suning.buyout.order.cancel'; } public function getApiParams(){ return $this->apiParams; } public function check(){ //非空校验 RequestCheckUtil::checkNotNull($this->flag, 'flag'); RequestCheckUtil::checkNotNull($this->orderId, 'orderId'); } public function getBizName(){ return "cancelOrder"; } } ?>