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【新增功能】 mqtt 数据接收

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安浩浩
2024-10-27 21:26:35 +08:00
parent 88088c7987
commit 8c84ac9d8a
13 changed files with 224 additions and 23 deletions
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18
yudao-module-iot/yudao-module-iot-biz/src/main/resources/mapper/tdengine/TdEngineMapper.xml
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@@ -2,9 +2,10 @@
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="cn.iocoder.yudao.module.iot.dal.tdengine.TdEngineMapper">
<!-- TODO 对 $ 符号有安全要求的话，后期改为接口方式 -->
<update id="createDatabase" parameterType="String">
create database if not exists #{dataBaseName}
CREATE DATABASE IF NOT EXISTS ${dataBaseName}
</update>
<update id="createSuperTable">
@@ -271,7 +272,8 @@
<select id="getCountByTimestamp" parameterType="cn.iocoder.yudao.module.iot.domain.SelectDto"
resultType="java.util.Map">
SELECT count(0) AS count
FROM #{dataBaseName}.#{tableName} WHERE ${fieldName} BETWEEN #{startTime} AND #{endTime}
FROM #{dataBaseName}.#{tableName}
WHERE ${fieldName} BETWEEN #{startTime} AND #{endTime}
</select>
<select id="showSuperTables" resultType="java.util.Map">
@@ -287,26 +289,30 @@
<select id="getLastDataByTags" parameterType="cn.iocoder.yudao.module.iot.domain.TagsSelectDao"
resultType="Map">
select last(*)
from #{dataBaseName}.#{stableName} group by ${tagsName}
from #{dataBaseName}.#{stableName}
group by ${tagsName}
</select>
<select id="getHistoryData" resultType="java.util.Map"
parameterType="cn.iocoder.yudao.module.iot.domain.visual.SelectVisualDto">
SELECT #{fieldName}, ts
FROM #{dataBaseName}.#{tableName} WHERE ts BETWEEN #{startTime} AND #{endTime}
FROM #{dataBaseName}.#{tableName}
WHERE ts BETWEEN #{startTime} AND #{endTime}
LIMIT #{num}
</select>
<select id="getRealtimeData" resultType="java.util.Map"
parameterType="cn.iocoder.yudao.module.iot.domain.visual.SelectVisualDto">
SELECT #{fieldName}, ts
FROM #{dataBaseName}.#{tableName} LIMIT #{num}
FROM #{dataBaseName}.#{tableName}
LIMIT #{num}
</select>
<select id="getAggregateData" resultType="java.util.Map"
parameterType="cn.iocoder.yudao.module.iot.domain.visual.SelectVisualDto">
SELECT #{aggregate}(${fieldName})
FROM #{dataBaseName}.#{tableName} WHERE ts BETWEEN #{startTime} AND #{endTime} interval (${interval})
FROM #{dataBaseName}.#{tableName}
WHERE ts BETWEEN #{startTime} AND #{endTime} interval (${interval})
LIMIT #{num}
</select>