Code/sms_water/src/main/resources/mapper/OnlineMonitorMapper.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.huaxu.dao.OnlineMonitorMapper">
    <!-- 结果集 -->
    <resultMap type="com.huaxu.dto.MonitorDataCollectDto" id="monitorDataMap">
        <result property="sceneId" column="scene_id" jdbcType="INTEGER"/>
        <result property="sceneName" column="scene_name" jdbcType="VARCHAR"/>
        <result property="pointX" column="point_x" jdbcType="VARCHAR"/>
        <result property="pointY" column="point_y" jdbcType="VARCHAR"/>
        <result property="address" column="address" jdbcType="VARCHAR"/>
        <result property="sceneState" column="scene_state" jdbcType="INTEGER"/>
        <collection property="MonitorDataEntities" ofType="com.huaxu.dto.MonitorDataDto" javaType="list">
            <result property="deviceId" column="device_id" jdbcType="INTEGER"/>
            <result property="attributeId" column="attribute_id" jdbcType="INTEGER"/>
            <result property="attributeName" column="attribute_name" jdbcType="VARCHAR"/>
            <result property="unit" column="unit" jdbcType="VARCHAR"/>
            <result property="isAlarm" column="is_Alarm" jdbcType="VARCHAR"/>
            <result property="attributeType" column="attribute_type" jdbcType="VARCHAR"/>
        </collection>
    </resultMap>

    <sql id="Base_Column_List">
        t1.id scene_Id,
        t1.scene_name ,
        t1.point_x ,
        t1.point_y,
        t1.address ,
        if (t7.alarm_count>0, 1, 0) scene_state,
        t5.device_id,
        t5.attribute_id ,
        ifnull(t5.remark, t5.`name`) attribute_name,
        t5.unit ,
        case when t5.attribute_id is  null then null when t6.id is null then 0 else 1 end is_alarm,
        t5.attribute_type
    </sql>

    <sql id="sceneDeviceJoins">
        inner join sms_scene t2 on find_in_set(t1.id, t2.parent_scene_ids) and t2. status = 1
        inner join sms_scene_type t3 on t3.id = t1.scene_type_id and t3. status = 1
        left join sms_device t4 on t4.scene_id=t2.id
    </sql>
    <sql id="attributeJoins">
        select a1.device_id,a1.attribute_id,a1.remark,a1.seq,a2.name,a2.unit,a2.attribute_type
        from sms_device_parm a1
        inner join sms_device_attribute a2 on a1.attribute_id=a2.id
        where a1. status = 1 and a2.status = 1
    </sql>
    <sql id="alarmDetailsJoins">
        inner join sms_alarm_details t6 on t6.device_id=t4.id and t6. status = 1
    </sql>
    <sql id="sceneAlarmJoins">
        left join (
            select substring_index(substring_index(a3.parent_scene_ids, ',', 2), ',', -1) one_scene_id,count(1) alarm_count
            from sms_device a1
            inner join sms_alarm_details a2 on a1.id=a2.device_id and a2.`status` = 1 and  a2.state = 1
            inner join sms_scene a3 on a3.id=a1.scene_id and a3.`status` = 1
            where a1.`status` = 1 group by one_scene_id
        )t7 on t7.one_scene_id=t1.id
    </sql>

    <!--查询实时报警信息-->
    <select id="selectAlarmDetails" resultType="com.huaxu.dto.AlarmDetailsDto">
        select
        t1.scene_name as "sceneName",
        t5.alarm_content as "alarmContent",
        t5.alarm_start_time as "alarmStartTime"
        from sms_scene t1
        <include refid="sceneDeviceJoins"/>
        <include refid="alarmDetailsJoins"/>
        where t1.parent_scene_id = 0 and t1. status = 1 and t3.scene_type_name = #{sceneTypeName} and t6.state=1
        <if test="sceneIds != null and sceneIds.size() > 0">
            and t1.id  in
            <foreach collection="sceneIds" item="item" open="(" close=")" separator=",">
                #{item}
            </foreach>
        </if>
        <if test="sceneName != null and sceneName != ''">
            and t1.scene_name  like concat('%',#{sceneName},'%')
        </if>
        order by t1.scene_name
    </select>
    <!--查询实时报警数量-->
    <select id="selectAlarmCount" resultType="java.util.Map">
        select
        t1.scene_name as "sceneName",
        count(1) as "alalmCount"
        from sms_scene t1
        <include refid="sceneDeviceJoins"/>
        <include refid="alarmDetailsJoins"/>
        where t1.parent_scene_id = 0 and t1. status = 1 and t3.scene_type_name = #{sceneTypeName} and t6.state=1
        <if test="sceneIds != null and sceneIds.size() > 0">
            and t1.id  in
            <foreach collection="sceneIds" item="item" open="(" close=")" separator=",">
                #{item}
            </foreach>
        </if>
        <if test="sceneName != null and sceneName != ''">
            and t1.scene_name  like concat('%',#{sceneName},'%')
        </if>
        group by t1.scene_name
        order by alalmCount desc
    </select>
    <!--查询地图悬浮数据-->
    <select id="selectMapSuspension" resultMap="monitorDataMap">
        select
        <include refid="Base_Column_List"/>
        from sms_scene t1
        <include refid="sceneDeviceJoins"/>
        <include refid="sceneAlarmJoins"/>
        left join(
            <include refid="attributeJoins"/> and a1.is_suspension = 1
        )t5 on t5.device_id=t4.id
        left join sms_alarm_details t6 on t6.device_id=t4.id and t6. status = 1 and t6.attribute_id = t5.attribute_id and t6.state = 1
        where t1.parent_scene_id = 0 and t1. status = 1 and t3.scene_type_name = #{sceneTypeName}
        <if test="sceneIds != null and sceneIds.size() > 0">
            and t1.id  in
            <foreach collection="sceneIds" item="item" open="(" close=")" separator=",">
                #{item}
            </foreach>
        </if>
        order by t1.scene_name,t5.seq
    </select>
    <!--查询地图参数数据-->
    <select id="selectMapParam" resultMap="monitorDataMap">
        select
        <include refid="Base_Column_List"/>
        from sms_scene t1
        <include refid="sceneDeviceJoins"/>
        <include refid="sceneAlarmJoins"/>
        left join(
            <include refid="attributeJoins"/> and a1.is_map = 1
        )t5 on t5.device_id=t4.id
        left join sms_alarm_details t6 on t6.device_id=t4.id and t6. status = 1 and t6.attribute_id = t5.attribute_id and t6.state = 1
        where t1.parent_scene_id = 0 and t1. status = 1 and t1.id = #{sceneId}
        <if test="sceneIds != null and sceneIds.size() > 0">
            and t1.id  in
            <foreach collection="sceneIds" item="item" open="(" close=")" separator=",">
                #{item}
            </foreach>
        </if>
        order by t1.scene_name,t5.seq
    </select>
    <!--查询实时数据列表-->
    <select id="selectPage" resultType="com.huaxu.dto.OnlineDataDto">
        select t1.id scene_id,t1.scene_name
        from sms_scene t1
        inner join sms_scene t2 on find_in_set(t1.id, t2.parent_scene_ids) and t2. status = 1
        inner join sms_scene_type t3 on t3.id = t1.scene_type_id and t3. status = 1
        where t1.parent_scene_id = 0 and t1. status = 1 and t3.scene_type_name = #{onlineDataDto.sceneTypeName}
        <if test="onlineDataDto.sceneIds != null and onlineDataDto.sceneIds.size() > 0">
            and t1.id  in
            <foreach collection="onlineDataDto.sceneIds" item="item" open="(" close=")" separator=",">
                #{item}
            </foreach>
        </if>

    </select>
    <!--查询设备报警分析-->
    <select id="selectAlarmStats" resultType="java.util.Map">
        select
        t4.id,
        t4.device_name as "deviceName",
        count(1) as "alarmCount",
        sum(timestampdiff(minute,t5.alarm_start_time,ifnull(t5.alarm_end_time,now()))) as "alarmduration"
        from sms_scene t1
        <include refid="sceneDeviceJoins"/>
        <include refid="alarmDetailsJoins"/>
        where t1.parent_scene_id = 0 and t1. status = 1 and t3.scene_type_name = #{sceneTypeName}
        <if test="sceneIds != null and sceneIds.size() > 0">
            and t1.id  in
            <foreach collection="sceneIds" item="item" open="(" close=")" separator=",">
                #{item}
            </foreach>
        </if>
        <if test="days != null">
            and t5.alarm_start_time>DATE(NOW() + INTERVAL-#{days}+1 DAY)
        </if>
        group by t4.id,t4.device_name
    </select>
    <!--查询场景对应参数数据-->
    <select id="selectSceneParam" resultMap="monitorDataMap">
        select
        <include refid="Base_Column_List"/>
        from sms_scene t1
        <include refid="sceneDeviceJoins"/>
        <include refid="sceneAlarmJoins"/>
        left join(
        <include refid="attributeJoins"/> and a2.attribute_type in(2,3,4,5,6,7,8,9,10,11,12,13,14)
        )t5 on t5.device_id=t4.id
        left join sms_alarm_details t6 on t6.device_id=t4.id and t6. status = 1 and t6.attribute_id = t5.attribute_id and t6.state = 1
        where t1.parent_scene_id = 0 and t1. status = 1 and t1.id = #{sceneId}
        <if test="sceneIds != null and sceneIds.size() > 0">
            and t1.id  in
            <foreach collection="sceneIds" item="item" open="(" close=")" separator=",">
                #{item}
            </foreach>
        </if>
        order by t1.scene_name,t5.seq
    </select>
</mapper>