<?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.goldenwater.system.mapper.SysRoleMenuMapper">
    <resultMap type="SysRoleMenu" id="SysRoleMenuResult">
        <result property="roleId" column="role_id"/>
        <result property="menuId" column="menu_id"/>
    </resultMap>
    <select id="checkMenuExistRole" resultType="Integer">select count(1) from sys_role_menu where menu_id = #{menuId}</select>
    <delete id="deleteRoleMenuByRoleId" parameterType="Long">delete from sys_role_menu where role_id=#{roleId}</delete>
    <delete id="deleteRoleMenu" parameterType="Long">delete from sys_role_menu where role_id in <foreach collection="array" item="roleId" open="(" separator="," close=")">#{roleId}</foreach></delete>
    <insert id="batchRoleMenu">insert into sys_role_menu(role_id, menu_id) values <foreach item="item" index="index" collection="list" separator=",">(#{item.roleId},#{item.menuId})</foreach></insert>
</mapper>
