From 14bb69110fc779feb53c0f2fe4623a24467d4422 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Fri, 23 Sep 2022 14:54:12 +0800
Subject: [PATCH] 20220902
---
src/main/resources/mapper/modules/MallGoodsSkuMapper.xml | 30 +++++++++++++++++++++++++++++-
1 files changed, 29 insertions(+), 1 deletions(-)
diff --git a/src/main/resources/mapper/modules/MallGoodsSkuMapper.xml b/src/main/resources/mapper/modules/MallGoodsSkuMapper.xml
index 5bcfd23..2757dce 100644
--- a/src/main/resources/mapper/modules/MallGoodsSkuMapper.xml
+++ b/src/main/resources/mapper/modules/MallGoodsSkuMapper.xml
@@ -20,8 +20,36 @@
<select id="selectByGoodId" resultType="cc.mrbird.febs.mall.vo.AdminMailGoodsSkuDetailVo">
- select * from mall_goods_sku where goods_id = #{id}
+ select a.*,b.name styleName from mall_goods_sku a
+ left join mall_goods_style b on a.style_id=b.ID
+ where a.goods_id = #{id}
</select>
+ <select id="selectSkuByGoodsId" resultType="cc.mrbird.febs.mall.entity.MallGoodsSku">
+ select a.*, b.name styleName from mall_goods_sku a
+ inner join mall_goods_style b on a.style_id=b.id
+ where a.goods_id=#{id}
+ </select>
+ <delete id="delSkuByIds">
+ delete from mall_goods_sku
+ where id in
+ <foreach collection="list" separator="," close=")" open="(" item="item">
+ #{item}
+ </foreach>
+ </delete>
+
+ <update id="upDateStockAndVolumeBySkuId">
+ update mall_goods_sku
+ set stock = stock - #{cnt},
+ sku_volume = sku_volume + #{cnt}
+ where id=#{id} and stock - #{cnt} <![CDATA[ >= ]]> 0
+ </update>
+
+ <update id="updateStockAndVolumeBySkuId">
+ update mall_goods_sku
+ set stock = stock + #{cnt},
+ sku_volume = sku_volume - #{cnt}
+ where id=#{id} and sku_volume - #{cnt} <![CDATA[ >= ]]> 0
+ </update>
</mapper>
\ No newline at end of file
--
Gitblit v1.9.1