<?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.xzzn.ems.mapper.EmsBatteryDataMapper">

    <resultMap type="EmsBatteryData" id="EmsBatteryDataResult">
        <result property="id"    column="id"    />
        <result property="batteryPack"    column="battery_pack"    />
        <result property="batteryCluster"    column="battery_cluster"    />
        <result property="batteryCellId"    column="battery_cell_id"    />
        <result property="voltage"    column="voltage"    />
        <result property="temperature"    column="temperature"    />
        <result property="soc"    column="soc"    />
        <result property="soh"    column="soh"    />
        <result property="dataTimestamp"    column="data_timestamp"    />
        <result property="createBy"    column="create_by"    />
        <result property="createTime"    column="create_time"    />
        <result property="updateBy"    column="update_by"    />
        <result property="updateTime"    column="update_time"    />
        <result property="remark"    column="remark"    />
        <result property="siteId"    column="site_id"    />
        <result property="deviceId"    column="device_id"    />
        <result property="clusterDeviceId"    column="cluster_device_id"    />
        <result property="interResistance"    column="inter_resistance"    />
        <result property="current"    column="current"    />
    </resultMap>

    <sql id="selectEmsBatteryDataVo">
        select id, battery_pack, battery_cluster, battery_cell_id, voltage, temperature, soc, soh, data_timestamp, create_by, create_time, update_by, update_time, remark, site_id, device_id, cluster_device_id, inter_resistance, current from ems_battery_data
    </sql>

    <select id="selectEmsBatteryDataList" parameterType="EmsBatteryData" resultMap="EmsBatteryDataResult">
        <include refid="selectEmsBatteryDataVo"/>
        <where>
            <if test="batteryPack != null  and batteryPack != ''"> and battery_pack = #{batteryPack}</if>
            <if test="batteryCluster != null  and batteryCluster != ''"> and battery_cluster = #{batteryCluster}</if>
            <if test="batteryCellId != null  and batteryCellId != ''"> and battery_cell_id = #{batteryCellId}</if>
            <if test="voltage != null "> and voltage = #{voltage}</if>
            <if test="temperature != null "> and temperature = #{temperature}</if>
            <if test="soc != null "> and soc = #{soc}</if>
            <if test="soh != null "> and soh = #{soh}</if>
            <if test="dataTimestamp != null "> and data_timestamp = #{dataTimestamp}</if>
            <if test="siteId != null  and siteId != ''"> and site_id = #{siteId}</if>
            <if test="deviceId != null  and deviceId != ''"> and device_id = #{deviceId}</if>
            <if test="clusterDeviceId != null  and clusterDeviceId != ''"> and cluster_device_id = #{clusterDeviceId}</if>
            <if test="interResistance != null "> and inter_resistance = #{interResistance}</if>
            <if test="current != null "> and current = #{current}</if>
        </where>
    </select>

    <select id="selectEmsBatteryDataById" parameterType="Long" resultMap="EmsBatteryDataResult">
        <include refid="selectEmsBatteryDataVo"/>
        where id = #{id}
    </select>

    <insert id="insertEmsBatteryData" parameterType="EmsBatteryData" useGeneratedKeys="true" keyProperty="id">
        insert into ems_battery_data
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="batteryPack != null">battery_pack,</if>
            <if test="batteryCluster != null">battery_cluster,</if>
            <if test="batteryCellId != null">battery_cell_id,</if>
            <if test="voltage != null">voltage,</if>
            <if test="temperature != null">temperature,</if>
            <if test="soc != null">soc,</if>
            <if test="soh != null">soh,</if>
            <if test="dataTimestamp != null">data_timestamp,</if>
            <if test="createBy != null">create_by,</if>
            <if test="createTime != null">create_time,</if>
            <if test="updateBy != null">update_by,</if>
            <if test="updateTime != null">update_time,</if>
            <if test="remark != null">remark,</if>
            <if test="siteId != null">site_id,</if>
            <if test="deviceId != null and deviceId != ''">device_id,</if>
            <if test="clusterDeviceId != null and clusterDeviceId != ''">cluster_device_id,</if>
            <if test="interResistance != null">inter_resistance,</if>
            <if test="current != null">current,</if>
        </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
            <if test="batteryPack != null">#{batteryPack},</if>
            <if test="batteryCluster != null">#{batteryCluster},</if>
            <if test="batteryCellId != null">#{batteryCellId},</if>
            <if test="voltage != null">#{voltage},</if>
            <if test="temperature != null">#{temperature},</if>
            <if test="soc != null">#{soc},</if>
            <if test="soh != null">#{soh},</if>
            <if test="dataTimestamp != null">#{dataTimestamp},</if>
            <if test="createBy != null">#{createBy},</if>
            <if test="createTime != null">#{createTime},</if>
            <if test="updateBy != null">#{updateBy},</if>
            <if test="updateTime != null">#{updateTime},</if>
            <if test="remark != null">#{remark},</if>
            <if test="siteId != null">#{siteId},</if>
            <if test="deviceId != null and deviceId != ''">#{deviceId},</if>
            <if test="clusterDeviceId != null and clusterDeviceId != ''">#{clusterDeviceId},</if>
            <if test="interResistance != null">#{interResistance},</if>
            <if test="current != null">#{current},</if>
        </trim>
    </insert>

    <update id="updateEmsBatteryData" parameterType="EmsBatteryData">
        update ems_battery_data
        <trim prefix="SET" suffixOverrides=",">
            <if test="batteryPack != null">battery_pack = #{batteryPack},</if>
            <if test="batteryCluster != null">battery_cluster = #{batteryCluster},</if>
            <if test="batteryCellId != null">battery_cell_id = #{batteryCellId},</if>
            <if test="voltage != null">voltage = #{voltage},</if>
            <if test="temperature != null">temperature = #{temperature},</if>
            <if test="soc != null">soc = #{soc},</if>
            <if test="soh != null">soh = #{soh},</if>
            <if test="dataTimestamp != null">data_timestamp = #{dataTimestamp},</if>
            <if test="createBy != null">create_by = #{createBy},</if>
            <if test="createTime != null">create_time = #{createTime},</if>
            <if test="updateBy != null">update_by = #{updateBy},</if>
            <if test="updateTime != null">update_time = #{updateTime},</if>
            <if test="remark != null">remark = #{remark},</if>
            <if test="siteId != null">site_id = #{siteId},</if>
            <if test="deviceId != null and deviceId != ''">device_id = #{deviceId},</if>
            <if test="clusterDeviceId != null and clusterDeviceId != ''">cluster_device_id = #{clusterDeviceId},</if>
            <if test="interResistance != null">inter_resistance = #{interResistance},</if>
            <if test="current != null">current = #{current},</if>
        </trim>
        where id = #{id}
    </update>

    <delete id="deleteEmsBatteryDataById" parameterType="Long">
        delete from ems_battery_data where id = #{id}
    </delete>

    <delete id="deleteEmsBatteryDataByIds" parameterType="String">
        delete from ems_battery_data where id in
        <foreach item="id" collection="array" open="(" separator="," close=")">
            #{id}
        </foreach>
    </delete>

    <select id="getBatteryDataBySiteId" parameterType="String" resultMap="EmsBatteryDataResult">
        <include refid="selectEmsBatteryDataVo"/>
        WHERE site_id = #{siteId} AND  data_timestamp &gt;= CURDATE()
        ORDER BY data_timestamp desc limit 1
    </select>

    <select id="getBatteryDataByClusterId" resultType="com.xzzn.ems.domain.vo.BatteryClusterDataDetailVo">
        select t.site_id as siteId,t.cluster_device_id as clusterId,
               AVG(t.voltage) as  avgVoltage,MAX(t.voltage) as maxVoltage,MIN(t.voltage) as minVoltage,
               AVG(t.temperature) as avgTemp,MAX(t.temperature) as maxTemp,MIN(t.temperature) as minTemp,
               AVG(t.soc) as avgSoc,MAX(t.soc) as maxSoc,MIN(t.soc) as minSoc
        from ems_battery_data t
        where t.site_id = #{siteId}
          and t.cluster_device_id = #{clusterDeviceId}
          and t.update_time = (select MAX(update_time) FROM ems_battery_data where  site_id = t.site_id
                                                                               and device_id = t.device_id and cluster_device_id = t.cluster_device_id)
        group by t.site_id,t.cluster_device_id
    </select>

    <select id="getDataIdsMap" parameterType="com.xzzn.ems.domain.vo.BatteryClusterDataDetailVo" resultType="java.util.Map">
        <if test="maxVoltage != null">
            select 'maxVoltageId' as type, t.device_id from ems_battery_data t
            where t.site_id = #{siteId} and t.cluster_device_id = #{clusterId} and t.voltage = #{maxVoltage}
            union all
        </if>
        <if test="minVoltage != null">
            select 'minVoltageId' as type, t.device_id from ems_battery_data t
            where t.site_id = #{siteId} and t.cluster_device_id = #{clusterId} and t.voltage = #{minVoltage}
            union all
        </if>
        <if test="maxTemp != null">
            select 'maxTempId' as type, t.device_id from ems_battery_data t
            where t.site_id = #{siteId} and t.cluster_device_id = #{clusterId} and t.temperature = #{maxTemp}
            union all
        </if>
        <if test="minTemp != null">
            select 'minTempId' as type, t.device_id from ems_battery_data t
            where t.site_id = #{siteId} and t.cluster_device_id = #{clusterId} and t.temperature = #{minTemp}
            union all
        </if>
        <if test="maxSoc != null">
            select 'maxSocId' as type, t.device_id from ems_battery_data t
            where t.site_id = #{siteId} and t.cluster_device_id = #{clusterId} and t.soc = #{maxSoc}
            union all
        </if>
        <if test="minSoc != null">
            select 'minSocId' as type, t.device_id from ems_battery_data t
            where t.site_id = #{siteId} and t.cluster_device_id = #{clusterId} and t.soc = #{minSoc}
            union all
        </if>
        SELECT NULL AS type, NULL AS device_id FROM DUAL WHERE 1=0
    </select>

    <select id="getAllBatteryDataByClusterId" resultType="com.xzzn.ems.domain.vo.BatteryDataStatsListVo">
        SELECT  t.data_timestamp as updateTime, t.voltage,  t.temperature,
                t.soc,  t.soh,  t.device_id as deviceId,t.cluster_device_id as clusterDeviceId
        FROM  ems_battery_data t
        INNER JOIN ( SELECT  device_id, cluster_device_id, MAX(data_timestamp) AS max_update_time
                FROM  ems_battery_data
                WHERE site_id = #{siteId}
                and data_timestamp >= CURDATE()
                 <if test="clusterDeviceId != null and clusterDeviceId != ''">
                     and cluster_device_id = #{clusterDeviceId}
                </if>
                GROUP BY  device_id, cluster_device_id
        ) latest  ON   t.device_id = latest.device_id  AND t.data_timestamp = latest.max_update_time
                    AND t.cluster_device_id = latest.cluster_device_id
        WHERE  t.site_id = #{siteId}
        <if test="clusterDeviceId != null and clusterDeviceId != ''">
            and t.cluster_device_id = #{clusterDeviceId}
        </if>
    </select>

    <insert id="insertEmsBatteryDataList" parameterType="java.util.List">
        INSERT INTO ems_battery_data (
        battery_pack, battery_cluster, battery_cell_id,
        voltage, temperature, soc, soh, data_timestamp,
        create_by, create_time, update_by, update_time,
        remark, site_id, device_id, cluster_device_id, inter_resistance, current
        ) VALUES
        <foreach collection="list" item="item" separator=",">
            (
            #{item.batteryPack}, #{item.batteryCluster}, #{item.batteryCellId},
            #{item.voltage}, #{item.temperature}, #{item.soc}, #{item.soh}, #{item.dataTimestamp},
            #{item.createBy}, #{item.createTime}, #{item.updateBy}, #{item.updateTime},
            #{item.remark}, #{item.siteId}, #{item.deviceId}, #{item.clusterDeviceId},#{item.interResistance},#{item.current}
            )
        </foreach>
    </insert>

</mapper>