From afa0dbb4f54e7244835dd67ec33c3e545f122f71 Mon Sep 17 00:00:00 2001
From: mitao <2763622819@qq.com>
Date: 星期五, 17 一月 2025 16:40:43 +0800
Subject: [PATCH] bug修改

---
 ruoyi-modules/ruoyi-member/src/main/java/com/ruoyi/member/service/impl/coupon/CouponRelGoodsServiceImpl.java |   18 +++++++++++++++++-
 1 files changed, 17 insertions(+), 1 deletions(-)

diff --git a/ruoyi-modules/ruoyi-member/src/main/java/com/ruoyi/member/service/impl/coupon/CouponRelGoodsServiceImpl.java b/ruoyi-modules/ruoyi-member/src/main/java/com/ruoyi/member/service/impl/coupon/CouponRelGoodsServiceImpl.java
index b31301c..15dcfac 100644
--- a/ruoyi-modules/ruoyi-member/src/main/java/com/ruoyi/member/service/impl/coupon/CouponRelGoodsServiceImpl.java
+++ b/ruoyi-modules/ruoyi-member/src/main/java/com/ruoyi/member/service/impl/coupon/CouponRelGoodsServiceImpl.java
@@ -1,9 +1,10 @@
 package com.ruoyi.member.service.impl.coupon;
 
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.ruoyi.member.domain.pojo.coupon.CouponRelGoods;
 import com.ruoyi.member.mapper.coupon.CouponRelGoodsMapper;
 import com.ruoyi.member.service.coupon.CouponRelGoodsService;
-import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import org.springframework.stereotype.Service;
 
 /**
@@ -17,4 +18,19 @@
 @Service
 public class CouponRelGoodsServiceImpl extends ServiceImpl<CouponRelGoodsMapper, CouponRelGoods> implements CouponRelGoodsService {
 
+    /**
+     * @description  刪除优惠券关联
+     * @author  jqs
+     * @date    2023/6/13 17:05
+     * @param
+     * @return  void
+     */
+    @Override
+    public void deleteCouponRelByCouponId(String couponId){
+        LambdaUpdateWrapper<CouponRelGoods> wrapper = new LambdaUpdateWrapper<>();
+        wrapper.eq(CouponRelGoods::getCouponId, couponId);
+        wrapper.eq(CouponRelGoods::getDelFlag, 0);
+        wrapper.set(CouponRelGoods::getDelFlag, 1);
+        this.update(wrapper);
+    }
 }

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