CIS/src/main/resources/mapper/BroadcastMapper.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.welampiot.dao.BroadcastDao">

    <select id="getDevListByBroadcastDTO" resultType="BroadcastDTO">
        select b.id,b.name,b.dev_id devId,b.address,b.online,b.vol,bi.name as proName,b.isPlay,
               lp.name as lampPoleName,b.type,b.install_date installDate,b.expiration_date expirationDate
        from broadcast b left join broadcast_item bi on bi.broadcastId = b.id
            left join lamp_pole lp on b.lamp_pole_id = lp.id
        where b.lamp_pole_id != 0
        <if test="sectionList != null and !sectionList.isEmpty()">
            and lp.sectionid in
            <foreach collection="sectionList" item="dto" open="(" separator="," close=")">
                #{dto}
            </foreach>
        </if>
        <choose>
            <when test="onlineState == 0">
                and b.online = 0
            </when>
            <when test="onlineState == 1">
                and b.online = 1
            </when>
        </choose>
        order by convert(lp.number using gbk) asc,
                 convert(b.name using gbk) asc,b.id desc
    </select>

    <select id="getTotalBySectionList" resultType="Integer">
        select count(b.id) as total from broadcast b
        left join lamp_pole lp on b.lamp_pole_id = lp.id
        <if test="sectionList != null and !sectionList.isEmpty()">
            where lp.sectionid in
            <foreach collection="sectionList" item="dto" open="(" separator="," close=")">
                #{dto}
            </foreach>
        </if>
    </select>

    <select id="getOnlineTotalBySectionList" resultType="Integer">
        select count(b.id) as total from broadcast b
        left join lamp_pole lp on b.lamp_pole_id = lp.id
        where b.online = 1
        <if test="sectionList != null and !sectionList.isEmpty()">
            and lp.sectionid in
            <foreach collection="sectionList" item="dto" open="(" separator="," close=")">
                #{dto}
            </foreach>
        </if>
    </select>

    <select id="getUserIdByUserName" resultType="Integer">
        select u.id from user u
        where u.username = #{username}
    </select>

    <!-- 音乐列表 -->
    <select id="getProListByDTO" resultType="BroadcastProListDTO">
        select b.id,b.name,b.url
        from broadcast_pro_list b
        where b.userId = #{userId}
    </select>

    <!-- 节目列表 -->
    <select id="getItemListByDTO" resultType="BroadcastItemDTO">
        select b.id,b.name,b.proType,b.broadcastId,b.status,b.createTime,b1.name as broadcastStr
        from broadcast_item b left join broadcast b1 on b.broadcastId = b1.id
            left join lamp_pole lp on lp.id = b1.lamp_pole_id
            left join section s on lp.sectionid = s.id
        where b.userId = #{userId}
        <if test="devId != null and devId != 0">
           and b.broadcastId = #{devId}
        </if>
    </select>

    <delete id="deleteBroadcastById">
        delete
        from broadcast
        where id = #{id};
    </delete>

    <select id="getBroadcastById" resultType="BroadcastDTO">
        select b.lamp_pole_id as lampPoleId,lp.sectionid as sectionId,b.address,b.type,b.dev_id as devId,b.name,
        from broadcast b
        left join lamp_pole lp on lp.id = b.lamp_pole_id
        left join section s on lp.sectionid = s.id
        where b.id = #{id}
    </select>

    <select id="getBroadcastCountByLampPoleId" resultType="Integer">
        select count(*)
        from broadcast b
        where b.lamp_pole_id = #{lampPoleId}
    </select>

    <select id="getBroadcastDTOByLampPoleId" resultType="BroadcastDTO">
        select b.lamp_pole_id,lp.sectionid as sectionId,b.id,b.itemId as proId,
               b2.name as proName,b3.time,b.online
        from broadcast b
        left join lamp_pole lp on lp.id = b.lamp_pole_id
        left join broadcast_pro_list b3 on b3.id = b.proId
        left join broadcast_item b2 on b2.id = b.itemId
        left join section s on lp.sectionid = s.id
        where b.lamp_pole_id = #{lampPoleId}
    </select>

    <select id="checkBroadcastData" resultType="Integer">
        select count(*)
        from broadcast b
        where 1=1
        <if test="address != null and address != ''">
            and b.address = #{address}
        </if>
        <if test="lampPoleId != null and lampPoleId != 0">
            and b.lamp_pole_id != #{lampPoleId}
        </if>
        <if test="name != null and name != ''">
            and b.name = #{name}
        </if>
        <if test="id != null and id != 0">
            and b.id != #{id}
        </if>
    </select>

    <update id="updateLampPoleBroadcastData" parameterType="BroadcastDTO">
        update
        broadcast e
        set
        <if test="installDate != null and installDate != ''">e.install_date = #{installDate},</if>
        <if test="expirationDate != null and installDate != ''">e.expiration_date = #{expirationDate},</if>
        <if test="address != null and address != ''">e.address = #{address},</if>
        e.type = #{type},
        e.name = #{name}
        where 1=1
        <if test="lampPoleId != null and lampPoleId != 0">
            and e.lamp_pole_id = #{lampPoleId}
        </if>
        <if test="id != null and id != 0">
            and e.id = #{id}
        </if>
    </update>
    <update id="updateBroadcastById" parameterType="BroadcastDTO">
        update
        broadcast e
        set
        <if test="vol != null and vol != ''">e.vol = #{vol},</if>
        <if test="policyId != null and policyId != ''">e.policy_id = #{policyId},</if>
        <if test="itemId != null and itemId != ''">e.itemId = #{itemId},</if>
        e.id = #{id}
        where e.id = #{id}
    </update>

    <select id="getListByIds" resultType="com.welampiot.dto.BroadcastDTO" parameterType="String">
        select address,online,dev_id as devId,type,vol
        from broadcast b
        where id in (#{ids})
    </select>
</mapper>