netpump-lora/pump-web/target/classes/mapper/SysRoleEntityMapper.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.tuoren.web.layer.mapper.SysRoleMapper">

    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.tuoren.web.layer.entity.SysRoleEntity">
        <id column="id" property="id" />
        <result column="name" property="name" />
        <result column="state" property="state" />
        <result column="gmt_create" property="gmtCreate" />
        <result column="gmt_modified" property="gmtModified" />
    </resultMap>

    <!--根据用户id删除用户角色中间表的数据-->
    <delete id="deleteRoleUserByUID">
        delete sur from sys_user_role  sur
        left join sys_user su on sur.user_id=su.id
        where su.user_code = #{ucode}
    </delete>

    <!-- 保存用户和角色的关系 -->
    <insert id="insertUserRole">
        insert into user_role(user_id,role_id) values (#{uid},#{rid})
    </insert>

    <!-- 查询用户角色集合 -->
    <select id="querySysRoleByUserId" resultType="com.tuoren.web.layer.entity.SysRoleEntity">
        SELECT sr.* FROM sys_role sr
        LEFT JOIN sys_user_role sur ON sr.id=sur.role_id
        WHERE sur.user_id = #{uid}
    </select>

    <!--查询当前用户拥有的角色ID集合-->
    <select id="queryUserRoleIdsByUid" resultType="java.lang.String">
        select role_id from sys_user_role where user_id = #{ucode}
    </select>


    <!--查询当前角色拥有的权限集合-->
    <select id="queryPermissionByRID" resultType="com.tuoren.web.layer.entity.SysPermissionEntity">
        SELECT p.* FROM sys_role r
        LEFT JOIN sys_role_permission rp ON rp.role_id=r.id
        LEFT JOIN sys_permission p ON p.id=rp.permission_id
        WHERE r.id = #{rid}
    </select>

</mapper>