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cjl

2023-07-06 3597d6fea2d44113dc63d5a8f6f4dda7a1236540

 screen-job/src/main/resources/mapper/HistoryMinutelyMapper.xml

@@ -4,47 +4,34 @@

    <update id="createTable" parameterType="String">
        CREATE TABLE  IF NOT EXISTS `history_minutely_${timeUnits}` (
            `mac` VARCHAR (20) DEFAULT NULL COMMENT '设备mac',
            `mac` VARCHAR (30) DEFAULT NULL COMMENT '设备mac',
            `time` datetime DEFAULT NULL COMMENT '数据时间',
            `value` json DEFAULT NULL COMMENT '数据',
            `version` INT (11) DEFAULT NULL COMMENT '型号',
            KEY `idx_mac` (`mac`),
            KEY `idx_time` (`time`),
            KEY `idx_mac_time` (`mac`,`time`)
            ) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT '分钟数据表'
    </update>

    <select id="getHistoryFiveMinutelyData" resultType="java.util.LinkedHashMap">
    <select id="getHistoryMinutelyData" resultType="java.util.LinkedHashMap">
        SELECT
        mac
        <foreach collection="sensorKeys" open="," separator="," item="sensorKey">
            <choose>
                <when test="sensorKey=='e23[0]'">
                    ROUND((CASE WHEN AVG(value->'$.e18[0]'*SIN((value->'$.e23[0]'/180)*PI()))<![CDATA[>]]>0 AND
                    AVG(value->'$.e18[0]'*COS((value->'$.e23[0]'/180)*PI()))<![CDATA[>]]>0
                    THEN
                    ATAN(AVG(value->'$.e18[0]'*SIN((value->'$.e23[0]'/180)*PI()))/AVG(value->'$.e18[0]'*COS((value->'$.e23[0]'/180)*PI())))*180/PI()
                    WHEN AVG(value->'$.e18[0]'*SIN((value->'$.e23[0]'/180)*PI()))>0 AND
                    AVG(value->'$.e18[0]'*COS((value->'$.e23[0]'/180)*PI()))<![CDATA[<]]>0
                    THEN
                    (ATAN(AVG(value->'$.e18[0]'*SIN((value->'$.e23[0]'/180)*PI()))/AVG(value->'$.e18[0]'*COS((value->'$.e23[0]'/180)*PI())))*180/PI())+180
                    WHEN AVG(value->'$.e18[0]'*SIN((value->'$.e23[0]'/180)*PI()))<![CDATA[<]]>0 AND
                    AVG(value->'$.e18[0]'*COS((value->'$.e23[0]'/180)*PI()))<![CDATA[<]]>0
                    THEN
                    (ATAN(AVG(value->'$.e18[0]'*SIN((value->'$.e23[0]'/180)*PI()))/AVG(value->'$.e18[0]'*COS((value->'$.e23[0]'/180)*PI())))*180/PI())+180
                    ELSE
                    (ATAN(AVG(value->'$.e18[0]'*SIN((value->'$.e23[0]'/180)*PI()))/AVG(value->'$.e18[0]'*COS((value->'$.e23[0]'/180)*PI())))*180/PI())+360
                    END),3) AS '${sensorKey}'
                </when>
                <otherwise>
                    ROUND(AVG(value->'$.${sensorKey}[0]'),3) AS '${sensorKey}'
                </otherwise>
            </choose>
        </foreach>
        mac, `value`, version
        FROM
        history_minutely_${timeUnits}
        WHERE time <![CDATA[>=]]> #{start} AND time <![CDATA[<]]> #{end}
        GROUP BY mac
        WHERE `time` <![CDATA[>=]]> #{start}
        AND `time` <![CDATA[<]]> #{end}
        <if test="macs != null">
            AND mac IN
            <foreach collection="macs" item="mac" open="(" close=")" separator=",">
                #{mac}
            </foreach>
        </if>
    </select>

    <select id="getHourlyData" resultType="java.util.Map">
        SELECT mac, `time`, `value`
        FROM history_minutely_${timeUnits}
        WHERE `time` <![CDATA[>=]]> #{start}
        AND `time` <![CDATA[<]]> #{end}
    </select>

</mapper>