From dba54bf8c8f9299d61c05bf3a941708ea399c998 Mon Sep 17 00:00:00 2001
From: ZhuDongming <773644075@qq.com>
Date: Sun, 26 Apr 2020 15:20:22 +0800
Subject: [PATCH] update excel多个工作表导出
---
src/main/resources/mapper/HistoryMinutelyMapper.xml | 54 ++++++++++++++++++++++++++++++++++++++++++++++--------
1 files changed, 46 insertions(+), 8 deletions(-)
diff --git a/src/main/resources/mapper/HistoryMinutelyMapper.xml b/src/main/resources/mapper/HistoryMinutelyMapper.xml
index 6aedbcb..933a5e7 100644
--- a/src/main/resources/mapper/HistoryMinutelyMapper.xml
+++ b/src/main/resources/mapper/HistoryMinutelyMapper.xml
@@ -179,19 +179,26 @@
hm.time
</select>
- <select id="getDevicesAvgDataToExcel" resultType="java.util.Map">
- SELECT
- d.name,DATE_FORMAT(time, #{typeFormat}) time,
+ <select id="getDevicesAvgDataToExcel" resultType="java.util.LinkedHashMap">
+ select
+ rs.monitorPointName,rs.name,
+ <foreach collection="timeList" separator="," item="time">
+ max(case time when #{time} then rs.${sensorKey} else "" end) as #{time}
+ </foreach>
+ from
+ (SELECT
+ m.name as monitorPointName,d.name,DATE_FORMAT(time, #{typeFormat}) time,
<foreach collection="sensorKeys" separator="," item="sensorKey">
AVG(json->'$.${sensorKey}[0]') AS '${sensorKey}'
</foreach>
FROM
history_${timeUnits} h,
- device d
+ device d,
+ monitor_point m
WHERE
h.mac=d.mac
- AND
- h.time >= #{start}
+ AND d.monitor_point_id=m.id
+ AND h.time >= #{start}
AND h.time <![CDATA[<=]]> #{end}
AND h.mac in
<foreach collection="macs" open="(" separator="," close=")"
@@ -199,9 +206,40 @@
#{mac}
</foreach>
GROUP BY
- h.mac,d.name,DATE_FORMAT(time, #{typeFormat})
+ h.mac,m.name,d.name,DATE_FORMAT(time, #{typeFormat})
ORDER BY
- h.mac
+ h.mac) rs
+ GROUP BY rs.monitorPointName,rs.name
+ order by rs.monitorPointName
+ </select>
+
+ <select id="getDevicesSensorsAvgDataToExcel" resultType="java.util.LinkedHashMap">
+ select
+ rs.monitorPointName,rs.name,
+ <foreach collection="timeList" separator="," item="time">
+ max(case time when #{time} then rs.json else "" end) as #{time}
+ </foreach>
+ from
+ (SELECT
+ m.name as monitorPointName,d.name,DATE_FORMAT(time, #{typeFormat}) time,h.json
+ FROM
+ history_${timeUnits} h,
+ device d,
+ monitor_point m
+ WHERE
+ h.mac=d.mac
+ AND d.monitor_point_id=m.id
+ AND h.time >= #{start}
+ AND h.time <![CDATA[<=]]> #{end}
+ AND h.mac in
+ <foreach collection="macs" open="(" separator="," close=")"
+ item="mac">
+ #{mac}
+ </foreach>
+ ORDER BY
+ h.mac) rs
+ GROUP BY rs.monitorPointName,rs.name
+ order by rs.monitorPointName
</select>
</mapper>
\ No newline at end of file
--
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