1

gx_api/GxPress/Api/GxPress.Api/WebControllers/PayController.cs

@@ -151,6 +151,8 @@ namespace GxPress.Api.WebControllers
         public async Task<bool> QueryOrder(string antoNumber)
         {
             var order = await orderRepository.GetOrderAsync(antoNumber);
+            if (string.IsNullOrEmpty(order.TransactionId))
+                return false;
             WxPayData req = new WxPayData();
             req.SetValue("transaction_id", order.TransactionId);
             WxPayData res = WxPayApi.OrderQuery(req);