diff --git a/mallinkService/src/main/java/com/iformall/service/impl/WxCouponChannelServiceImpl.java b/mallinkService/src/main/java/com/iformall/service/impl/WxCouponChannelServiceImpl.java index 12f5447b7..d0fb244c5 100644 --- a/mallinkService/src/main/java/com/iformall/service/impl/WxCouponChannelServiceImpl.java +++ b/mallinkService/src/main/java/com/iformall/service/impl/WxCouponChannelServiceImpl.java @@ -156,12 +156,13 @@ public class WxCouponChannelServiceImpl implements WxCouponChannelService { return new ResultData(Result.SUCCESS, "查询成功", data); } Long finalCouponId = couponId; + int size = voList.size(); + data.put("size", size); voList = voList.stream() .filter(wxCouponChannelVo -> !wxCouponChannelVo.getCouponId().equals(finalCouponId)) .collect(Collectors.toList()); - int size = voList.size(); + size = voList.size(); Random random = new Random(); - data.put("size", size); data.put("data", voList.get(random.nextInt(size))); return new ResultData(Result.SUCCESS, "查询成功", data); }