From 3669a3b5074e160ddb5b823a2e3a272946cbc45b Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期二, 14 一月 2025 15:31:44 +0800
Subject: [PATCH] 修改bug

---
 ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/mapper/VipGoodMapper.java |   21 +++++++++++++++++++++
 1 files changed, 21 insertions(+), 0 deletions(-)

diff --git a/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/mapper/VipGoodMapper.java b/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/mapper/VipGoodMapper.java
new file mode 100644
index 0000000..4f6ca6e
--- /dev/null
+++ b/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/mapper/VipGoodMapper.java
@@ -0,0 +1,21 @@
+package com.ruoyi.other.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.ruoyi.other.api.domain.VipGood;
+
+/**
+ * <p>
+ *  Mapper 接口
+ * </p>
+ *
+ * @author luodangjia
+ * @since 2024-11-20
+ */
+public interface VipGoodMapper extends BaseMapper<VipGood> {
+
+    /**
+     * 查询指定商品的指定会员价格
+     */
+    VipGood selectVipGood(Long goodsId, Integer vipId);
+
+}

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