From 83812870362a82e0eb125e38c95e202228fbd42b Mon Sep 17 00:00:00 2001 From: SongZhang <2064194730@qq.com> Date: Fri, 23 Aug 2024 10:47:38 +0800 Subject: [PATCH] =?UTF-8?q?1.=E4=BB=A3=E5=AE=A2=E4=B8=8B=E5=8D=95=20?= =?UTF-8?q?=E4=BC=9A=E5=91=98=E6=94=AF=E4=BB=98=EF=BC=8C=E8=B4=9F=E6=95=B0?= =?UTF-8?q?=E4=BD=99=E9=A2=9D=E9=97=AE=E9=A2=98?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../java/cn/ysk/cashier/mybatis/mapper/TbMShopUserMapper.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/eladmin-system/src/main/java/cn/ysk/cashier/mybatis/mapper/TbMShopUserMapper.java b/eladmin-system/src/main/java/cn/ysk/cashier/mybatis/mapper/TbMShopUserMapper.java index e3b4285a..8307615d 100644 --- a/eladmin-system/src/main/java/cn/ysk/cashier/mybatis/mapper/TbMShopUserMapper.java +++ b/eladmin-system/src/main/java/cn/ysk/cashier/mybatis/mapper/TbMShopUserMapper.java @@ -37,7 +37,7 @@ public interface TbMShopUserMapper extends BaseMapper { "") Map selectUserSummary(@Param("shopId") String shopId, @Param("isVip") Integer isVip); - @Update("update tb_shop_user set amount=amount-#{orderAmount}, consume_amount=consume_amount+#{orderAmount} where id=#{vipUserId} and amount >= 0") + @Update("update tb_shop_user set amount=amount-#{orderAmount}, consume_amount=consume_amount+#{orderAmount} where id=#{vipUserId} and amount-#{orderAmount} >= 0") long decrBalance(@Param("vipUserId") Integer vipUserId, @Param("orderAmount") BigDecimal orderAmount); }