<?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.java2nb.system.dao.MenuDao">

    <select id="get" resultType="com.java2nb.system.domain.MenuDO">
        select `menu_id`,
               `parent_id`,
               `name`,
               `url`,
               `perms`,
               `type`,
               `icon`,
               `order_num`,
               `gmt_create`,
               `gmt_modified`
        from sys_menu
        where menu_id = #{value}
    </select>

    <select id="list" resultType="com.java2nb.system.domain.MenuDO">
        select
        `menu_id`,`parent_id`,`name`,`url`,`perms`,`type`,`icon`,`order_num`,`gmt_create`,`gmt_modified`
        from sys_menu
        <where>
            <if test="menuId != null and menuId != ''">and menu_id = #{menuId}</if>
            <if test="parentId != null and parentId != ''">and parent_id = #{parentId}</if>
            <if test="name != null and name != ''">and name = #{name}</if>
            <if test="url != null and url != ''">and url = #{url}</if>
            <if test="perms != null and perms != ''">and perms = #{perms}</if>
            <if test="type != null and type != ''">and type = #{type}</if>
            <if test="icon != null and icon != ''">and icon = #{icon}</if>
            <if test="orderNum != null and orderNum != ''">and order_num = #{orderNum}</if>
            <if test="gmtCreate != null and gmtCreate != ''">and gmt_create = #{gmtCreate}</if>
            <if test="gmtModified != null and gmtModified != ''">and gmt_modified = #{gmtModified}</if>
        </where>
        <choose>
            <when test="sort != null and sort.trim() != ''">
                order by ${sort} ${order}
            </when>
            <otherwise>
                order by menu_id desc
            </otherwise>
        </choose>
        <if test="offset != null and limit != null">
            limit #{offset}, #{limit}
        </if>
    </select>

    <select id="count" resultType="int">
        select count(*) from sys_menu
        <where>
            <if test="menuId != null and menuId != ''">and menu_id = #{menuId}</if>
            <if test="parentId != null and parentId != ''">and parent_id = #{parentId}</if>
            <if test="name != null and name != ''">and name = #{name}</if>
            <if test="url != null and url != ''">and url = #{url}</if>
            <if test="perms != null and perms != ''">and perms = #{perms}</if>
            <if test="type != null and type != ''">and type = #{type}</if>
            <if test="icon != null and icon != ''">and icon = #{icon}</if>
            <if test="orderNum != null and orderNum != ''">and order_num = #{orderNum}</if>
            <if test="gmtCreate != null and gmtCreate != ''">and gmt_create = #{gmtCreate}</if>
            <if test="gmtModified != null and gmtModified != ''">and gmt_modified = #{gmtModified}</if>
        </where>
    </select>

    <insert id="save" parameterType="com.java2nb.system.domain.MenuDO"
            useGeneratedKeys="true" keyProperty="menuId">
        insert into sys_menu
        (`parent_id`,
         `name`,
         `url`,
         `perms`,
         `type`,
         `icon`,
         `order_num`,
         `gmt_create`,
         `gmt_modified`)
        values (#{parentId},
                #{name},
                #{url},
                #{perms},
                #{type},
                #{icon},
                #{orderNum},
                #{gmtCreate},
                #{gmtModified})
    </insert>

    <update id="update" parameterType="com.java2nb.system.domain.MenuDO">
        update sys_menu
        <set>
            <if test="parentId != null">`parent_id` = #{parentId},</if>
            <if test="name != null">`name` = #{name},</if>
            <if test="url != null">`url` = #{url},</if>
            <if test="perms != null">`perms` = #{perms},</if>
            <if test="type != null">`type` = #{type},</if>
            <if test="icon != null">`icon` = #{icon},</if>
            <if test="orderNum != null">`order_num` = #{orderNum},</if>
            <if test="gmtCreate != null">`gmt_create` = #{gmtCreate},</if>
            <if test="gmtModified != null">`gmt_modified` = #{gmtModified}</if>
        </set>
        where menu_id = #{menuId}
    </update>

    <delete id="remove">
        delete
        from sys_menu
        where menu_id = #{value}
    </delete>

    <delete id="batchRemove">
        delete from sys_menu where menu_id in
        <foreach item="menuId" collection="array" open="(" separator=","
                 close=")">
            #{menuId}
        </foreach>
    </delete>

    <select id="listMenuByUserId" resultType="com.java2nb.system.domain.MenuDO">
        select m.menu_id,
               parent_id,
               name,
               url,
               perms,
               `type`,
               icon,
               order_num,
               gmt_create,
               gmt_modified
        from sys_menu m
                 left join sys_role_menu rm on m.menu_id = rm.menu_id
                 left join
             sys_user_role ur
             on rm.role_id = ur.role_id
        where ur.user_id = #{id}
          and m.type in (0, 1)
        order by m.order_num
    </select>

    <select id="listUserPerms" resultType="string">
        select m.perms
        from sys_menu m
                 left join
             sys_role_menu rm on m.menu_id = rm.menu_id
                 left join sys_user_role ur
                           on rm.role_id = ur.role_id
        where ur.user_id
                  = #{id}
    </select>
</mapper>