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烟感推送,UPS监测记录与推送

develop
wangsixiang 2 days ago
parent
d00309428b
commit
c16766383e
7 changed files with 346 additions and 4 deletions
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  1. 158
      zc-business/src/main/java/com/zc/business/controller/DcDeviceController.java
  2. 14
      zc-business/src/main/java/com/zc/business/domain/DcSmokeRecord.java
  3. 68
      zc-business/src/main/java/com/zc/business/domain/DcSnmpAlarm.java
  4. 9
      zc-business/src/main/java/com/zc/business/mapper/DcDeviceMapper.java
  5. 9
      zc-business/src/main/java/com/zc/business/service/IDcDeviceService.java
  6. 20
      zc-business/src/main/java/com/zc/business/service/impl/DcDeviceServiceImpl.java
  7. 70
      zc-business/src/main/resources/mapper/business/DcDeviceMapper.xml

158
zc-business/src/main/java/com/zc/business/controller/DcDeviceController.java
View File

@ -1,6 +1,7 @@
package com.zc.business.controller;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.io.unit.DataUnit;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
@ -21,7 +22,9 @@ import com.zc.business.constant.DeviceTypeConstants;
import com.zc.business.domain.DcDevice;
import com.zc.business.domain.DcDoor;
import com.zc.business.domain.DcEvent;
import com.zc.business.domain.DcEventProcess;
import com.zc.business.domain.DcSmokeRecord;
import com.zc.business.domain.DcSnmpAlarm;
import com.zc.business.enums.UniversalEnum;
import com.zc.business.interfaces.OperationLog;
import com.zc.business.request.DeviceGetPropertiesOperateRequest;
@ -30,6 +33,8 @@ import com.zc.business.service.IDcWarningService;
import com.zc.common.core.httpclient.OkHttp;
import com.zc.common.core.httpclient.exception.HttpException;
import com.zc.common.core.httpclient.request.RequestParams;
import com.zc.common.core.websocket.WebSocketService;
import com.zc.common.core.websocket.constant.WebSocketEvent;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
@ -37,6 +42,7 @@ import io.swagger.v3.oas.annotations.Parameter;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;
import org.aspectj.weaver.patterns.HasMemberTypePattern;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.http.converter.xml.AbstractJaxb2HttpMessageConverter;
import org.springframework.scheduling.annotation.Scheduled;
@ -53,6 +59,9 @@ import java.math.RoundingMode;
import java.text.DecimalFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.time.temporal.ChronoUnit;
import java.util.*;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
@ -81,6 +90,7 @@ private VideoController videoController;
private static final String DOORSTATUS = "doorStatus";//redis策略缓存的key
private static final String SOMKEVALUE = "smokeValue";//redis策略缓存的key
private static final String ALARMVALUE = "alarmValue";//redis策略缓存的key
/*
@Value("${iot.address}")
private String iotAddress;
@ -1846,8 +1856,13 @@ private VideoController videoController;
dcSmokeRecord.setSmokeValue(value);
dcSmokeRecord.setCreateTime(DateUtils.getNowDate());
dcSmokeRecord.setIotDeviceId(device.getIotDeviceId());
dcSmokeRecord.setPushTime(DateUtils.getNowDate());
dcDeviceService.insertSmokeRecord(dcSmokeRecord);
redisCache.setCacheMapValue(SOMKEVALUE,device.getIotDeviceId(),value);
HashMap<Object, Object> hashMap = new HashMap<>();
hashMap.put("content",device.getDeviceName()+"烟感异常,烟感值为"+value);
hashMap.put("time",DateUtils.getNowDate());
WebSocketService.broadcast("deviceAlarm",hashMap);
}else {
if (Integer.parseInt(value)==Integer.parseInt(cacheMapValue)){ //最新值与之前的缓存值一样,不予处理
continue;
@ -1859,8 +1874,28 @@ private VideoController videoController;
dcSmokeRecord.setIotDeviceId(device.getIotDeviceId());
dcSmokeRecord.setSmokeValue(value);
dcSmokeRecord.setUpdateTime(DateUtils.getNowDate());
DcSmokeRecord dcSmokeRecordValue = dcDeviceService.selectSmokeRecordIotId(device.getIotDeviceId());
if (dcSmokeRecordValue!=null&&dcSmokeRecordValue.getPushTime()!=null){
String pushTime = dcSmokeRecordValue.getPushTime().toString();
String nowDate = DateUtils.getNowDate().toString();
// 解析 pushTime（根据实际格式调整）
DateTimeFormatter pushTimeFormatter = DateTimeFormatter.ofPattern("EEE MMM dd HH:mm:ss zzz yyyy", Locale.ENGLISH); // 假设 pushTime 是此格式
LocalDateTime dateTime1 = LocalDateTime.parse(pushTime, pushTimeFormatter);
// 解析 nowDate（修复格式）
DateTimeFormatter nowDateFormatter = DateTimeFormatter.ofPattern("EEE MMM dd HH:mm:ss zzz yyyy", Locale.ENGLISH);
LocalDateTime dateTime2 = LocalDateTime.parse(nowDate, nowDateFormatter);
long diffInMillis = ChronoUnit.MINUTES.between(dateTime1, dateTime2);
if (diffInMillis> 30) {
// 时间差大于30分钟
dcSmokeRecord.setPushTime(DateUtils.getObtainDateAfter(1));
HashMap<Object, Object> hashMap = new HashMap<>();
hashMap.put("content",device.getDeviceName()+"烟感异常,烟感值为"+value);
hashMap.put("time",DateUtils.getNowDate());
WebSocketService.broadcast("deviceAlarm",hashMap);
}
dcDeviceService.updateSmokeValue(dcSmokeRecord);//修改数据值
}
}
}else {
String cacheMapValue = redisCache.getCacheMapValue(SOMKEVALUE, device.getIotDeviceId());//查询缓存
if (cacheMapValue==null||"".equals(cacheMapValue)){
@ -1869,6 +1904,7 @@ private VideoController videoController;
redisCache.delCacheMapValue(SOMKEVALUE,device.getIotDeviceId());
}
}
return AjaxResult.success();
}
//设备箱机箱门状态采集
@ -1966,7 +2002,7 @@ private VideoController videoController;
}
//一体机柜空调定时调用,采数据
//@PostMapping("/integratedCabinetAir2")
@Scheduled(cron = "0 7 * * * *")
@Scheduled(cron = "40 0,30 * * * *")
public AjaxResult airConditioning() throws InterruptedException, IOException, HttpException {
DcDevice dcDevice = new DcDevice();
dcDevice.setDeviceType(UniversalEnum.EIGHTEEN.getValue());
@ -2018,5 +2054,123 @@ private VideoController videoController;
}
return AjaxResult.success(resultArray);
}
@PostMapping("/snmpUpsAlarm")
public AjaxResult snmpUpsAlarm() throws IOException, HttpException {
ArrayList<HashMap> objects = new ArrayList<>();
HashMap<String, String> hashMap = new HashMap<>();
hashMap.put("10.0.81.248-SNMP","大学城UPS-01+10.0.81.248"); hashMap.put("SNMP","大学城UPS-02+10.0.81.250");
hashMap.put("10.0.111.119-SNMP","分中心1号UPS+10.0.111.119"); hashMap.put("10.0.111.118-SNMP","分中心2号UPS+10.0.111.119");
hashMap.put("10.0.11.248-SNMP","长清UPS-01+10.0.11.248");hashMap.put("10.0.11.250-SNMP","长清UPS-02+10.0.11.250");
hashMap.put("10.0.21.248-SNMP","孝里USP-01+10.0.21.248"); hashMap.put("10.0.21.250-SNMP","孝里UPS-02+10.0.21.250");
hashMap.put("10.0.91.248-SNMP","安城UPS-01+10.0.91.248"); hashMap.put("10.0.91.250-SNMP","安城UPS-02+10.0.91.250");
hashMap.put("10.0.31.248-SNMP","平阴USP-01+10.0.31.248"); hashMap.put("10.0.31.250-SNMP","平阴UPS-02+10.0.31.250");
hashMap.put("10.0.41.248-SNMP","平阴南UPS-01+10.0.41.248"); hashMap.put("10.0.41.250-SNMP","平阴南UPS-02+10.0.41.250");
hashMap.put("10.0.51.248-SNMP","东平UPS-01+10.0.51.248");hashMap.put("10.0.51.250-SNMP","东平UPS-02+10.0.51.250");
hashMap.put("10.0.101.248-SNMP","韩岗UPS-01+10.0.101.248"); hashMap.put("10.0.101.250-SNMP","韩岗UPS-02+10.0.101.250");
hashMap.put("10.0.61.248-SNMP","梁山UPS-01+10.0.61.248"); hashMap.put("10.0.61.250-SNMP","梁山UPS-02+10.0.61.250");
hashMap.put("10.0.71.248-SNMP","嘉祥西UPS-01+10.0.71.248"); hashMap.put("10.0.71.250-SNMP","嘉祥西UPS-02+10.0.71.250");
objects.add(hashMap);
for (HashMap<String, String> map:objects) {
for (Map.Entry<String, String> entry : map.entrySet()) {
String deviceKey = entry.getKey();
String deviceNameWithIp = entry.getValue();
AjaxResult overloadValue = getDeviceLatestProperty(deviceKey, "1.3.6.1.4.1.935.1.1.1.8.7.4.0");//过载
AjaxResult inverterOutputValue = getDeviceLatestProperty(deviceKey, "1.3.6.1.4.1.935.1.1.1.8.7.5.0");//逆变输出
AjaxResult overTemperatureValue = getDeviceLatestProperty(deviceKey, "1.3.6.1.4.1.935.1.1.1.8.7.6.0");//过温
AjaxResult shortCircuitValue = getDeviceLatestProperty(deviceKey, "1.3.6.1.4.1.935.1.1.1.8.7.7.0");//短路
if (!overloadValue.get("code").toString().equals("200") || !inverterOutputValue.get("code").toString().equals("200") ||
!overTemperatureValue.get("code").toString().equals("200") || !shortCircuitValue.get("code").toString().equals("200")) {
continue;
}
JSONObject overloadValueData = (JSONObject) overloadValue.get("data");//过载属性全部值
JSONObject inverterOutputValueData = (JSONObject) inverterOutputValue.get("data");//逆变输出属性全部值
JSONObject overTemperatureValueData = (JSONObject) overTemperatureValue.get("data");//过温属性全部值
JSONObject shortCircuitValueData = (JSONObject) shortCircuitValue.get("data");//短路属性全部值
if (overloadValueData == null || inverterOutputValueData == null || overTemperatureValueData == null || shortCircuitValueData == null) {
continue;
}
String overload = overloadValueData.get("value").toString();//过载
String inverterOutput = inverterOutputValueData.get("value").toString();//逆变输出
String overTemperature = overTemperatureValueData.get("value").toString();//过温
String shortCircuit = shortCircuitValueData.get("value").toString();//短路
if (overload == null || inverterOutput == null || overTemperature == null || shortCircuit == null) {
continue;
}
//全部状态正常,跳过
if ("16".equals(overload) && "16".equals(inverterOutput) && "16".equals(overTemperature) && "16".equals(shortCircuit)) {
String cacheMapValue = redisCache.getCacheMapValue(ALARMVALUE, deviceKey);//查询缓存
if (cacheMapValue != null && !"".equals(cacheMapValue)) {//状态正常但是缓存有存在值，删除缓存跳过数据
redisCache.delCacheMapValue(ALARMVALUE,deviceKey);
}
continue;
}
StringBuilder alarmBuilder = new StringBuilder();
// 检查过载异常
if ("14".equals(overload)) {
alarmBuilder.append("过载状态异常");
}
// 检查逆变输出异常
if ("14".equals(inverterOutput)) {
if (alarmBuilder.length() > 0) {
alarmBuilder.append(",");
}
alarmBuilder.append("逆变输出状态异常");
}
// 检查过温异常
if ("14".equals(overTemperature)) {
if (alarmBuilder.length() > 0) {
alarmBuilder.append(",");
}
alarmBuilder.append("过温状态异常");
}
// 检查短路异常
if ("14".equals(shortCircuit)) {
if (alarmBuilder.length() > 0) {
alarmBuilder.append(",");
}
alarmBuilder.append("短路状态异常");
}
String[] split = deviceNameWithIp.split("\\+");
DcSnmpAlarm dcSnmpAlarm = new DcSnmpAlarm();
String cacheMapValue = redisCache.getCacheMapValue(ALARMVALUE, deviceKey);//查询缓存
if (cacheMapValue == null || "".equals(cacheMapValue)) {//缓存不存在加入缓存加入数据
dcSnmpAlarm.setContent(split[0] + alarmBuilder.toString());
dcSnmpAlarm.setDeviceName(split[0]);
dcSnmpAlarm.setIotDeviceId(deviceKey);
dcSnmpAlarm.setIp(split[1]);
dcSnmpAlarm.setCreateTime(DateUtils.getNowDate());
dcDeviceService.insertSnmpAlarm(dcSnmpAlarm);//加入数据
redisCache.setCacheMapValue(ALARMVALUE,deviceKey,split[1] + alarmBuilder.toString());
HashMap<Object, Object> alarmMap = new HashMap<>();
alarmMap.put("content", split[0] + alarmBuilder.toString());
alarmMap.put("time", DateUtils.getNowDate());
WebSocketService.broadcast("deviceAlarm", alarmMap);
}else { //缓存存在更新值
//如果缓存存在，-缓存替换、数据替换
redisCache.delCacheMapValue(ALARMVALUE,deviceKey);
redisCache.setCacheMapValue(ALARMVALUE,deviceKey,split[1] + alarmBuilder.toString());
dcSnmpAlarm.setContent(split[0] + alarmBuilder.toString());
dcSnmpAlarm.setIotDeviceId(deviceKey);
dcDeviceService.updateSnmpAlarm(dcSnmpAlarm);
HashMap<Object, Object> alarmMap = new HashMap<>();
alarmMap.put("content", split[0] + alarmBuilder.toString());
alarmMap.put("time", DateUtils.getNowDate());
WebSocketService.broadcast("deviceAlarm", alarmMap);
}
}
}
return AjaxResult.success();
}
//查询机柜烟感记录
@GetMapping("/dcSnmpUpsAlarmList")
public TableDataInfo nmpUpsAlarmList( DcSnmpAlarm dcSnmpAlarm){
startPage();
Map<String, Object> redisCacheCacheMap = redisCache.getCacheMap(ALARMVALUE);
if (redisCacheCacheMap==null||redisCacheCacheMap.size()==0){
return getDataTable(Collections.emptyList());
}
Set<String> strings = redisCacheCacheMap.keySet();
List<DcSnmpAlarm> list = dcDeviceService.selectSnmpAlarm(strings);
return getDataTable(list);
}
}

14
zc-business/src/main/java/com/zc/business/domain/DcSmokeRecord.java
View File

@ -1,8 +1,11 @@
package com.zc.business.domain;
import com.fasterxml.jackson.annotation.JsonFormat;
import com.ruoyi.common.annotation.Excel;
import com.ruoyi.common.core.domain.BaseEntity;
import java.util.Date;
/**
* @author 王思祥
* @ClassName DcSmokeRecord
@ -31,6 +34,17 @@ public class DcSmokeRecord extends BaseEntity {
private String endTime;
private String smokeValue;
/** 推送时间 */
@JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss",timezone="GMT+8")
private Date pushTime;
public Date getPushTime() {
return pushTime;
}
public void setPushTime(Date pushTime) {
this.pushTime = pushTime;
}
public Long getId() {
return id;

68
zc-business/src/main/java/com/zc/business/domain/DcSnmpAlarm.java
View File

@ -0,0 +1,68 @@
package com.zc.business.domain;
import com.ruoyi.common.core.domain.BaseEntity;
/**
* @author 王思祥
* @ClassName DcSnmpAlarm
*/
public class DcSnmpAlarm extends BaseEntity {
/** 预警编号 */
private Long id;
private String deviceName;
private String content;
private String iotDeviceId;
private String ip;
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
public String getDeviceName() {
return deviceName;
}
public void setDeviceName(String deviceName) {
this.deviceName = deviceName;
}
public String getContent() {
return content;
}
public void setContent(String content) {
this.content = content;
}
public String getIotDeviceId() {
return iotDeviceId;
}
public void setIotDeviceId(String iotDeviceId) {
this.iotDeviceId = iotDeviceId;
}
public String getIp() {
return ip;
}
public void setIp(String ip) {
this.ip = ip;
}
@Override
public String toString() {
return "DcSnmpAlarm{" +
"id=" + id +
", deviceName='" + deviceName + '\'' +
", content='" + content + '\'' +
", iotDeviceId='" + iotDeviceId + '\'' +
", ip='" + ip + '\'' +
'}';
}
}

9
zc-business/src/main/java/com/zc/business/mapper/DcDeviceMapper.java
View File

@ -4,6 +4,7 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.zc.business.domain.DcDevice;
import com.zc.business.domain.DcDoor;
import com.zc.business.domain.DcSmokeRecord;
import com.zc.business.domain.DcSnmpAlarm;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
@ -60,4 +61,12 @@ public interface DcDeviceMapper extends BaseMapper<DcDevice> {
Integer insertSmokeRecord(DcSmokeRecord dcSmokeRecord);
//修改机柜烟感值
Integer updateSmokeValue(DcSmokeRecord dcSmokeRecord);
//查询机柜烟感最新的设备的id
DcSmokeRecord selectSmokeRecordIotId(String iotDeviceId);
//新增收费站Ups报警记录
Integer insertSnmpAlarm(DcSnmpAlarm dcSnmpAlarm);
//修改收费站Ups记录
Integer updateSnmpAlarm(DcSnmpAlarm dcSnmpAlarm);
//查询收费站UPS异常数据
List<DcSnmpAlarm> selectSnmpAlarm(@Param("iotIds")Set<String> strings);
}

9
zc-business/src/main/java/com/zc/business/service/IDcDeviceService.java
View File

@ -7,6 +7,7 @@ import com.zc.business.domain.DcDevice;
import com.zc.business.domain.DcDoor;
import com.zc.business.domain.DcEvent;
import com.zc.business.domain.DcSmokeRecord;
import com.zc.business.domain.DcSnmpAlarm;
import com.zc.business.domain.DcStakeMark;
import com.zc.common.core.httpclient.exception.HttpException;
import io.swagger.v3.oas.models.security.SecurityScheme;
@ -148,4 +149,12 @@ public interface IDcDeviceService extends IService<DcDevice> {
Integer insertSmokeRecord(DcSmokeRecord dcSmokeRecord);
//修改机柜烟感值
Integer updateSmokeValue(DcSmokeRecord dcSmokeRecord);
//查询机柜烟感最新的设备的id
DcSmokeRecord selectSmokeRecordIotId(String iotDeviceId);
//新增收费站Ups报警记录
Integer insertSnmpAlarm(DcSnmpAlarm dcSnmpAlarm);
//修改收费站Ups记录
Integer updateSnmpAlarm(DcSnmpAlarm dcSnmpAlarm);
//查询收费站UPS异常数据
List<DcSnmpAlarm> selectSnmpAlarm(Set<String> strings);
}

20
zc-business/src/main/java/com/zc/business/service/impl/DcDeviceServiceImpl.java
View File

@ -15,6 +15,7 @@ import com.zc.business.domain.DcDoor;
import com.zc.business.domain.DcEvent;
import com.zc.business.domain.DcProduct;
import com.zc.business.domain.DcSmokeRecord;
import com.zc.business.domain.DcSnmpAlarm;
import com.zc.business.domain.DcStakeMark;
import com.zc.business.domain.MdDevice;
import com.zc.business.enums.UniversalEnum;
@ -702,6 +703,25 @@ public class DcDeviceServiceImpl extends ServiceImpl<DcDeviceMapper, DcDevice> i
public Integer updateSmokeValue(DcSmokeRecord dcSmokeRecord) {
return dcDeviceMapper.updateSmokeValue(dcSmokeRecord);
}
@Override
public DcSmokeRecord selectSmokeRecordIotId(String iotDeviceId) {
return dcDeviceMapper.selectSmokeRecordIotId(iotDeviceId);
}
@Override
public Integer insertSnmpAlarm(DcSnmpAlarm dcSnmpAlarm) {
return dcDeviceMapper.insertSnmpAlarm(dcSnmpAlarm);
}
@Override
public Integer updateSnmpAlarm(DcSnmpAlarm dcSnmpAlarm) {
return dcDeviceMapper.updateSnmpAlarm(dcSnmpAlarm);
}
@Override
public List<DcSnmpAlarm> selectSnmpAlarm(Set<String> strings) {
return dcDeviceMapper.selectSnmpAlarm(strings);
}
}

70
zc-business/src/main/resources/mapper/business/DcDeviceMapper.xml
View File

@ -104,6 +104,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
<if test="smokeValue != null and smokeValue != ''">smoke_value,</if>
<if test="createTime != null ">create_time,</if>
<if test="iotDeviceId != null and iotDeviceId != ''">iot_device_id,</if>
<if test="pushTime != null ">push_time,</if>
</trim>
<trim prefix="values (" suffix=")" suffixOverrides=",">
<if test="id != null">#{id},</if>
@ -114,6 +115,26 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
<if test="smokeValue != null and smokeValue != ''">#{smokeValue},</if>
<if test="createTime != null ">#{createTime},</if>
<if test="iotDeviceId != null and iotDeviceId != ''">#{iotDeviceId},</if>
<if test="pushTime != null ">#{pushTime},</if>
</trim>
</insert>
<insert id="insertSnmpAlarm" useGeneratedKeys="true" keyProperty="id">
insert into dc_snmp_alarm
<trim prefix="(" suffix=")" suffixOverrides=",">
<if test="id != null">id,</if>
<if test="deviceName != null and deviceName != ''">device_name,</if>
<if test="content != null and content != ''">content,</if>
<if test="createTime != null ">create_time,</if>
<if test="iotDeviceId != null and iotDeviceId != ''">iot_device_id,</if>
<if test="ip != null and ip != ''">ip,</if>
</trim>
<trim prefix="values (" suffix=")" suffixOverrides=",">
<if test="id != null">#{id},</if>
<if test="deviceName != null and deviceName != ''">#{deviceName},</if>
<if test="content != null and content != ''">#{content},</if>
<if test="createTime != null ">#{createTime},</if>
<if test="iotDeviceId != null and iotDeviceId != ''">#{iotDeviceId},</if>
<if test="ip != null and ip != ''">#{ip},</if>
</trim>
</insert>
@ -291,9 +312,40 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
) b ON a.iot_device_id = b.iot_device_id AND a.create_time = b.latest_time
ORDER BY a.create_time DESC
</select>
<select id="selectSmokeRecordIotId" resultType="com.zc.business.domain.DcSmokeRecord">
select push_time,device_name from dc_smoke_record
WHERE id = (
SELECT id FROM (
SELECT id
FROM dc_smoke_record
WHERE iot_device_id = #{iotDeviceId}
ORDER BY create_time DESC
LIMIT 1
) AS latest_record
);
</select>
<select id="selectSnmpAlarm" resultType="com.zc.business.domain.DcSnmpAlarm">
select id,device_name,content,create_time,update_time,ip from dc_snmp_alarm as a
INNER JOIN (
SELECT
iot_device_id,
MAX(create_time) AS latest_time
FROM dc_snmp_alarm
WHERE iot_device_id IN
<foreach item="item" collection="iotIds" open="(" separator="," close=")">
#{item}
</foreach>
GROUP BY iot_device_id
) b ON a.iot_device_id = b.iot_device_id AND a.create_time = b.latest_time
ORDER BY a.create_time DESC
</select>
<update id="updateSmokeValue">
UPDATE dc_smoke_record
SET smoke_value =#{smokeValue},update_time=#{updateTime}
<trim prefix="SET" suffixOverrides=",">
<if test="smokeValue != null and smokeValue != ''">smoke_value = #{smokeValue},</if>
<if test="updateTime != null">update_time = #{updateTime},</if>
<if test="pushTime != null">push_time = #{pushTime},</if>
</trim>
WHERE id = (
SELECT id FROM (
SELECT id
@ -304,4 +356,20 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
) AS latest_record
);
</update>
<update id="updateSnmpAlarm">
UPDATE dc_snmp_alarm
<trim prefix="SET" suffixOverrides=",">
<if test="content != null and content != ''">content = #{content},</if>
<if test="updateTime != null">update_time = #{updateTime},</if>
</trim>
WHERE id = (
SELECT id FROM (
SELECT id
FROM dc_snmp_alarm
WHERE iot_device_id = #{iotDeviceId}
ORDER BY create_time DESC
LIMIT 1
) AS latest_record
);
</update>
</mapper>

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