增加系统配置接口

controllers/order.go

@@ -229,7 +229,6 @@ func (this *OrderController) ProductOrderList() {
 			RefundAmount:  orderItem.RefundAmount,
 			RefundTradeId: orderItem.RefundTradeId,
 			PaymentWay:    PaymentWayMap[orderItem.PaymentWay],
-			PaymentTime:   orderItem.PaymentTime.Format(time.DateTime),
 			Status:        ProductOrderStatus[orderItem.Status],
 			RefundStatus:  RefundStatusMap[orderItem.RefundStatus],
 			Remark:        orderItem.Remark,