update

@@ -268,16 +268,16 @@ public class CouponServiceImpl implements ICouponService,IBusinessExportService{
             LOGGER.info("sendCouponByImport item size too large, size is {}", items.size());
             return new ApiResponse(201, "导入uid数量超过50!", null);
         }
-        Set<Integer> uidSet = new HashSet<>();
+        List<Integer> uidList = new ArrayList<>();
         for(int i = 0 ; i < items.size() ; i ++){
             UidImportTranItem item = items.get(i);
             Integer uid = item.getUid();
             if(uid == null || uid < 1){
                 return new ApiResponse(201, "excel第"+ ( i + 1 ) + "行数据不合法", null);
             }
-            uidSet.add(uid);
+            uidList.add(uid);
         }
-        return sendCouponByMQ(couponToken, uidSet);
+        return sendCouponByMQ(couponToken, uidList);
     }
 
     private ApiResponse sendCouponByMQ(String couponToken, List<Integer> uidList){
@@ -293,11 +293,11 @@ public class CouponServiceImpl implements ICouponService,IBusinessExportService{
         }
         int availableNum = coupon.getCouponNum() - coupon.getSendNum();
         if(uidList.size() > availableNum){
-            LOGGER.info("sendCoupon failed with couponNum isn't enough, uidSize is {}, availableCouponNum is {}", uidSet.size(), availableNum);
+            LOGGER.info("sendCoupon failed with couponNum isn't enough, uidSize is {}, availableCouponNum is {}", uidList.size(), availableNum);
             return new ApiResponse(201, "uid数量大于当前券可用数量："+ availableNum + "!" , null);
         }
         // 发券
-        Set<Integer> failUidSet = new HashSet<>();
+        List<Integer> failUidList = new ArrayList<>();
         for(Integer uid : uidList){
             try {
                 JSONObject sendCouponParam  = new JSONObject();
@@ -307,11 +307,11 @@ public class CouponServiceImpl implements ICouponService,IBusinessExportService{
                 yhProducer.send("ufo.couponSendWithTradeMqNotify", sendCouponParam, null);
                 Thread.sleep(5);
             }catch (Exception e){
-                failUidSet.add(uid);
+                failUidList.add(uid);
                 LOGGER.warn("sendCoupon by mq fail with uid is {}, token is {}, e is {}", uid, couponToken,e);
             }
         }
-        LOGGER.info("sendCoupon end with success num is {}", uidSet.size() - failUidSet.size());
+        LOGGER.info("sendCoupon end with success num is {}", uidList.size() - failUidList.size());
         return new ApiResponse();
     }