center-monitor-pollingPositionMsg/target/classes/mapper/monitor/camera/CentermonitorTCameraMapper.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.sooka.sponest.monitor.camera.mapper.CentermonitorTCameraMapper">

    <update id="updateBatchLawEnforcementInstrumentState">
        UPDATE centermonitor_t_camera
        SET working_status = CASE camera_code
        <foreach collection="list" item="item">
            WHEN (SELECT channel_code FROM centermonitor_t_camerachannel WHERE device_code = #{item.code} AND
            channel_type = 2 LIMIT 1) THEN
            CASE
            WHEN #{item.status} = '0' THEN '1'
            ELSE '0'
            END
        </foreach>
        END,
        offline_reason = ''
        WHERE camera_code IN (
        <foreach collection="list" item="item" separator=",">
            (SELECT channel_code FROM centermonitor_t_camerachannel WHERE device_code = #{item.code} AND channel_type =
            2 LIMIT 1)
        </foreach>
        );
    </update>

    <update id="updateBatchVideoRecorderOfflineState">
        UPDATE centermonitor_t_camera
        SET working_status = 1
        WHERE camera_code in
        <foreach collection="list" item="item" separator="," open="(" close=")">
            #{item}
        </foreach>
    </update>

    <update id="updateBatchVideoRecorderOnlineState">
        UPDATE centermonitor_t_camera
        SET working_status = 0
        WHERE camera_code in
        <foreach collection="list" item="item" separator="," open="(" close=")">
            #{item}
        </foreach>
    </update>
</mapper>