From 5f3e7e12b0d4d8d110ef85092a15fd133061e4e5 Mon Sep 17 00:00:00 2001
From: jinpengyong <jpy123456>
Date: Mon, 10 Aug 2020 17:36:48 +0800
Subject: [PATCH] 实测TVOC
---
src/main/resources/mapper/HistoryHourlyMapper.xml | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/src/main/resources/mapper/HistoryHourlyMapper.xml b/src/main/resources/mapper/HistoryHourlyMapper.xml
index ad65123..46f16e7 100644
--- a/src/main/resources/mapper/HistoryHourlyMapper.xml
+++ b/src/main/resources/mapper/HistoryHourlyMapper.xml
@@ -85,4 +85,17 @@
where mac=#{mac}
AND time between #{startTime} and #{endTime}
</select>
+
+ <select id="getTVOCByMacs" resultType="java.util.Map">
+ SELECT
+ DATE_FORMAT(h.time,'%Y-%m-%d %H:%i:%s') time,
+ avg(h.json->'$.e17[0]') 'TVOC'
+ FROM history_hourly h
+ WHERE h.mac in
+ <foreach item="item" collection="macs" index="index" open="(" separator="," close=")">#{item}</foreach>
+ and h.time >= #{start}
+ AND h.time <![CDATA[<]]> #{end}
+ and h.json->'$.e17[0]' is not null
+ group by h.time
+ </select>
</mapper>
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