76 lines
3.0 KiB
XML
76 lines
3.0 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<!-- 命名空间与 Mapper 接口全类名一致 -->
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<mapper namespace="com.bonus.material.menuCollect.mapper.MenuCollectMapper">
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<!-- 通用结果集映射（字段与实体属性对应，避免重复编写） -->
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<resultMap id="BaseResultMap" type="com.bonus.material.menuCollect.domain.MenuCollect">
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<!-- 原有字段映射保持不变 -->
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<id column="id" property="id"/>
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<result column="user_id" property="userId"/>
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<result column="menu_id" property="menuId"/>
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<result column="collect_time" property="collectTime"/>
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<result column="menu_name" property="menuName"/>
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<!-- 新增：菜单原始path和父级ID（用于Java拼接路由） -->
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<result column="path" property="menuPath"/>
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<result column="parent_id" property="menuParentId"/>
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<!-- 保留fullRoutePath映射（接收Java拼接后的最终路由） -->
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<result column="full_route_path" property="fullRoutePath"/>
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</resultMap>
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<!-- 新增菜单收藏：collect_time 数据库自动填充，无需插入 -->
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<insert id="insertMenuCollect" parameterType="com.bonus.material.menuCollect.domain.MenuCollect">
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INSERT INTO sys_menu_collect (user_id, menu_id)
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VALUES (#{userId}, #{menuId})
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</insert>
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<!-- 物理删除：用户ID+菜单ID 精准删除 -->
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<delete id="deleteByUserAndMenu">
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DELETE
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FROM sys_menu_collect
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WHERE user_id = #{userId}
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AND menu_id = #{menuId}
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</delete>
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<!-- 批量物理删除：根据用户ID删除所有收藏 -->
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<delete id="deleteBatchByUserId">
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DELETE
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FROM sys_menu_collect
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WHERE user_id = #{userId}
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</delete>
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<!-- 校验收藏状态：查询记录数 -->
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<select id="checkCollect" resultType="int">
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SELECT COUNT(1)
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FROM sys_menu_collect
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WHERE user_id = #{userId}
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AND menu_id = #{menuId}
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</select>
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<!-- 根据用户ID查询收藏列表 -->
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<select id="selectListByUserId" resultMap="BaseResultMap">
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SELECT smc.id,
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smc.user_id,
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smc.menu_id,
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smc.collect_time,
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sm.menu_name,
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sm.path, -- 仅查当前菜单的原始path，用于Java拼接
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sm.parent_id -- 仅查当前菜单的父级ID，用于追溯上级
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FROM sys_menu_collect smc
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LEFT JOIN sys_menu sm ON smc.menu_id = sm.menu_id
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WHERE smc.user_id = #{userId}
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ORDER BY smc.collect_time DESC
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</select>
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<!-- 统计菜单收藏人数 -->
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<select id="selectCollectCountByMenuId" resultType="int">
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SELECT COUNT(DISTINCT user_id)
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FROM sys_menu_collect
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WHERE menu_id = #{menuId}
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</select>
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<select id="selectAllMenu" resultType="com.bonus.system.api.domain.SysMenu">
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SELECT menu_id AS menuId, parent_id AS parentId, path AS path
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FROM sys_menu
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</select>
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</mapper> |