From f489850355bae6d690b2d3e6d0627f90bde79b1d Mon Sep 17 00:00:00 2001
From: 陶杰 <1378534974@qq.com>
Date: 星期五, 06 九月 2024 18:59:51 +0800
Subject: [PATCH] 1.优惠券记录新增category查询字段 2.小程序-商品历史记录根据更新时间排序 3.优惠券-用户优惠券控制已下架的优惠券不可重新上架,及当前优惠券的已经发放的情况下不可再次下发

---
 src/main/java/com/mzl/flower/mapper/member/MemberGrowthRecordMapper.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/mzl/flower/mapper/member/MemberGrowthRecordMapper.java b/src/main/java/com/mzl/flower/mapper/member/MemberGrowthRecordMapper.java
index ae0809a..d8dc079 100644
--- a/src/main/java/com/mzl/flower/mapper/member/MemberGrowthRecordMapper.java
+++ b/src/main/java/com/mzl/flower/mapper/member/MemberGrowthRecordMapper.java
@@ -23,7 +23,7 @@
 @Repository
 public interface MemberGrowthRecordMapper extends BaseMapper<MemberGrowthRecord> {
 
-    @Select("SELECT CASE WHEN SUM(growth) < 0 THEN 0 ELSE SUM(growth) END as total_growth from t_member_growth_record WHERE user_id  = #{userId} and deleted = '0'")
+    @Select("SELECT COALESCE(CASE WHEN SUM(growth) < 0 THEN 0 ELSE SUM(growth) END, 0)  as total_growth from t_member_growth_record WHERE user_id  = #{userId} and deleted = '0'")
     Integer getSumGrowthByUsertId(@Param("userId") String userId);
 
     List<MemberGrowthRecordVO> queryPage(@Param("dto") MemberRecordQueryDTO dto, Page page);

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