wg-basic/service-role/src/main/resources/mybatis/mapper/role-permission-mapper.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="ink.wgink.service.role.dao.IRolePermissionDao">

    <resultMap id="rolePermissionDTO" type="ink.wgink.pojo.dtos.role.RolePermissionDTO">
        <id column="permission_id" property="permissionId"/>
        <result column="role_id" property="roleId"/>
    </resultMap>

    <!-- 新增权限角色 -->
    <insert id="save" parameterType="map">
        INSERT INTO sys_role_permission (
            permission_id,
            role_id
        ) VALUES(
            #{permissionId},
            #{roleId}
        )
    </insert>

    <!-- 删除权限角色 -->
    <delete id="delete" parameterType="map">
        DELETE FROM
            sys_role_permission
        WHERE
            role_id = #{roleId}
        AND
            permission_id IN
        <foreach collection="permissionIds" index="index" open="(" separator="," close=")">
            #{permissionIds[${index}]}
        </foreach>
    </delete>

    <!-- 权限角色详情 -->
    <select id="get" parameterType="map" resultMap="rolePermissionDTO">
        SELECT
            *
        FROM
            sys_role_permission
        WHERE
            permission_id = #{permissionId}
          AND
            role_id = #{roleId}
    </select>

    <!-- 权限列表（通过角色ID） -->
    <select id="listByRoleId" parameterType="java.lang.String" resultMap="rolePermissionDTO">
        SELECT
            jt1.*,
            t1.role_id
        FROM
            sys_role_permission t1
        INNER JOIN
            sys_permission jt1
        ON
            t1.permission_id = jt1.permission_id
        AND
            jt1.is_delete = 0
        WHERE
            t1.role_id = #{_parameter}
    </select>

</mapper>