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reactor：【IoT 物联网】重新梳理下行消息的逻辑（未测试，用于相互 review 作用）

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YunaiV
2025-06-11 09:56:59 +08:00
parent 4ea6e08f99
commit 66b42367cb
48 changed files with 734 additions and 1536 deletions
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128
yudao-module-iot/yudao-module-iot-biz/src/main/resources/mapper/device/IotDeviceMessageMapper.xml Normal file
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<?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="cn.iocoder.yudao.module.iot.dal.tdengine.IotDeviceMessageMapper">
<update id="createSTable">
CREATE STABLE IF NOT EXISTS device_message (
ts TIMESTAMP,
id NCHAR(50),
report_time TIMESTAMP,
device_id BIGINT,
tenant_id BIGINT,
server_id NCHAR(50),
upstream BOOL,
request_id NCHAR(50),
method NCHAR(100),
params NCHAR(2048),
data NCHAR(2048),
code INT
) TAGS (
device_id BIGINT
)
</update>
<select id="showSTable" resultType="String">
SHOW STABLES LIKE 'device_message'
</select>
<insert id="insert">
INSERT INTO device_message_${deviceId} (
ts, id, report_time, device_id, tenant_id,
server_id, upstream, request_id, method, params,
data, code
)
USING device_message
TAGS (#{deviceId})
VALUES (
#{ts}, #{id}, #{reportTime}, #{deviceId}, #{tenantId},
#{serverId}, #{upstream}, #{requestId}, #{method}, #{params},
#{data}, #{code}
)
</insert>
<select id="selectPage" resultType="cn.iocoder.yudao.module.iot.dal.dataobject.device.IotDeviceMessageDO">
SELECT ts, id, report_time, device_id, tenant_id, server_id, upstream,
request_id, method, params, data, code
FROM device_message_${reqVO.deviceId}
<where>
<if test="reqVO.method != null and reqVO.method != ''">
AND method = #{reqVO.method}
</if>
<if test="reqVO.upstream != null">
AND upstream = #{reqVO.upstream}
</if>
<if test="reqVO.startTime != null">
AND ts >= #{reqVO.startTime}
</if>
<if test="reqVO.endTime != null">
AND ts &lt;= #{reqVO.endTime}
</if>
</where>
ORDER BY ts DESC
</select>
<select id="selectCountByCreateTime" resultType="Long">
SELECT COUNT(*)
FROM device_message
<where>
<if test="createTime != null">
AND ts >= #{createTime}
</if>
</where>
</select>
<select id="selectDeviceLogUpCountByHour" resultType="java.util.Map">
SELECT
TIMETRUNCATE(ts, 1h) as time,
COUNT(*) as data
FROM
<choose>
<when test="deviceId != null">
device_message_${deviceId}
</when>
<otherwise>
device_message
</otherwise>
</choose>
<where>
<if test="startTime != null">
AND ts >= #{startTime}
</if>
<if test="endTime != null">
AND ts &lt;= #{endTime}
</if>
AND upstream = true
</where>
GROUP BY TIMETRUNCATE(ts, 1h)
ORDER BY time ASC
</select>
<select id="selectDeviceLogDownCountByHour" resultType="java.util.Map">
SELECT
TIMETRUNCATE(ts, 1h) as time,
COUNT(*) as data
FROM
<choose>
<when test="deviceId != null">
device_message_${deviceId}
</when>
<otherwise>
device_message
</otherwise>
</choose>
<where>
<if test="startTime != null">
AND ts >= #{startTime}
</if>
<if test="endTime != null">
AND ts &lt;= #{endTime}
</if>
AND upstream = false
</where>
GROUP BY TIMETRUNCATE(ts, 1h)
ORDER BY time ASC
</select>
</mapper>