1

BBWY.Server.Business/Order/OrderBusiness.cs

@@ -1293,7 +1293,7 @@ namespace BBWY.Server.Business
             var itemList = new List<OrderCouponDetailGroupItemResponse>();
             var couponDetailVoJToken = jtoken["jingdong_pop_order_coupondetail_responce"]["couponDetailExternal"]["couponDetailVo"];
             var promotionTaskJArray = couponDetailVoJToken["promotionList"] as JArray;
-            if (promotionTaskJArray != null)
+            if (promotionTaskJArray != null && promotionTaskJArray.Count() > 0)
             {
                 itemList.AddRange(promotionTaskJArray.Select(j => new OrderCouponDetailGroupItemResponse()
                 {
@@ -1306,7 +1306,7 @@ namespace BBWY.Server.Business
             }
 
             var couponJArray = couponDetailVoJToken["couponList"] as JArray;
-            if (couponJArray != null)
+            if (couponJArray != null && couponJArray.Count() > 0)
             {
                 itemList.AddRange(couponJArray.Select(j => new OrderCouponDetailGroupItemResponse()
                 {