库存预警支持多用户提醒

src/main/java/com/chaozhanggui/system/cashierservice/dao/TbShopOpenIdMapper.java

@@ -0,0 +1,34 @@
+package com.chaozhanggui.system.cashierservice.dao;
+
+import com.chaozhanggui.system.cashierservice.entity.TbShopOpenId;
+import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
+
+import java.util.List;
+
+/**
+* @author Administrator
+* @description 针对表【tb_shop_open_id(商家openid信息表)】的数据库操作Mapper
+* @createDate 2024-07-02 14:21:02
+* @Entity com.chaozhanggui.system.cashierservice.entity.TbShopOpenId
+*/
+public interface TbShopOpenIdMapper {
+
+    int deleteByPrimaryKey(Long id);
+
+    int insert(TbShopOpenId record);
+
+    int insertSelective(TbShopOpenId record);
+
+    TbShopOpenId selectByPrimaryKey(Long id);
+
+    int updateByPrimaryKeySelective(TbShopOpenId record);
+
+    int updateByPrimaryKey(TbShopOpenId record);
+
+    @Select("select * from tb_shop_open_id where open_id=#{openId}")
+    TbShopOpenId countByOpenId(@Param("openId") String openId);
+
+    @Select("select * from tb_shop_open_id where shop_id=#{shopId} and status=1")
+    List<TbShopOpenId> selectByShopId(@Param("shopId") Integer shopId);
+}