CalculateDBThread.cpp 23 KB

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  1. #include "CalculateDBThread.h"
  2. #include "GlobalVariable.h"
  3. #include "spdlog.h"
  4. #include "ThreadManager.h"
  5. #include "GlobalInfo.h"
  6. #include "ThreadAlarmManager.h"
  7. CalculateDBThread::CalculateDBThread(CalculateThreadInfo_t& threadInfo)
  8. : BaseCalculateThread(threadInfo)
  9. {
  10. }
  11. CalculateDBThread::~CalculateDBThread()
  12. {
  13. }
  14. /* 获取结果 */
  15. OneRoadVolume_t CalculateDBThread::getVolumeInfo()
  16. {
  17. std::lock_guard<std::mutex> lock(m_mutexVolumeInfo);
  18. return m_roadVolumeInfo;
  19. }
  20. /**
  21. * @brief 获取最新的结果
  22. * 结果包括:静音、过载、反相和音量包信息
  23. *
  24. * @param volumeInfo
  25. * @return true 结果更新成功
  26. * @return false 没有更新结果,可能是没有,也可能传入的已经是最新的结果了
  27. */
  28. bool CalculateDBThread::getlastVolumeInfo(OneRoadVolume_t& volumeInfo)
  29. {
  30. std::lock_guard<std::mutex> lock(m_mutexVolumeInfo);
  31. if(m_caculateDBData.ringQueue.isEmpty())
  32. {
  33. // SPDLOG_LOGGER_TRACE(m_logger, "{} 获取最新的音量数据,环形队列为空", m_logBase);
  34. return false; // 环形队列为空,无法获取最新数据
  35. }
  36. /* 根据时间判断是否是最新的 */
  37. if(volumeInfo.dateTime == m_roadVolumeInfo.dateTime)
  38. {
  39. return false;
  40. }
  41. volumeInfo.isSilence = m_roadVolumeInfo.isSilence;
  42. volumeInfo.isOverload = m_roadVolumeInfo.isOverload;
  43. volumeInfo.isReversed = m_roadVolumeInfo.isReversed;
  44. memcpy(volumeInfo.vecleftDB, m_roadVolumeInfo.vecleftDB, VOLUME_INFO_NUM);
  45. memcpy(volumeInfo.vecrightDB, m_roadVolumeInfo.vecrightDB, VOLUME_INFO_NUM);
  46. /* 更新时间 */
  47. volumeInfo.dateTime = m_roadVolumeInfo.dateTime;
  48. return true;
  49. }
  50. /* 获取报警数据 */
  51. // AlarmInfo_t CalculateDBThread::getAlarm(EAlarmType alarmType)
  52. // {
  53. // std::lock_guard<std::mutex> lock(m_mutexVolumeInfo);
  54. // switch(alarmType)
  55. // {
  56. // case EAlarmType::EAT_Silent:
  57. // {
  58. // if(m_alarmSilence.AlarmType != EAlarmType::EAT_None && m_alarmLastSilence.isAlarm == false)
  59. // {
  60. // /* 报警结束了,返回报警信息,并清空 */
  61. // AlarmInfo_t alarmInfo = m_alarmLastSilence;
  62. // m_alarmLastSilence = AlarmInfo_t(); // 清空报警信息
  63. // return alarmInfo;
  64. // }
  65. // return m_alarmSilence;
  66. // }
  67. // case EAlarmType::EAT_Overload:
  68. // {
  69. // if(m_alarmOverload.AlarmType != EAlarmType::EAT_None && m_alarmLastOverload.isAlarm == false)
  70. // {
  71. // /* 报警结束了,返回报警信息,并清空 */
  72. // AlarmInfo_t alarmInfo = m_alarmLastOverload;
  73. // m_alarmLastOverload = AlarmInfo_t(); // 清空报警信息
  74. // return alarmInfo;
  75. // }
  76. // return m_alarmOverload;
  77. // }
  78. // case EAlarmType::EAT_Reversed:
  79. // {
  80. // if(m_alarmPhase.AlarmType != EAlarmType::EAT_None && m_alarmLastPhase.isAlarm == false)
  81. // {
  82. // /* 报警结束了,返回报警信息,并清空 */
  83. // AlarmInfo_t alarmInfo = m_alarmLastPhase;
  84. // m_alarmLastPhase = AlarmInfo_t(); // 清空报警信息
  85. // return alarmInfo;
  86. // }
  87. // return m_alarmPhase;
  88. // }
  89. // default:
  90. // SPDLOG_LOGGER_ERROR(m_logger, "{} 获取报警数据失败,未知报警类型: {}", m_logBase, static_cast<int>(alarmType));
  91. // return m_alarmNull; // 返回一个空的报警信息
  92. // }
  93. // }
  94. /* 线程功能函数 */
  95. void CalculateDBThread::task()
  96. {
  97. /* 初始化数据 */
  98. if(!initData())
  99. {
  100. return;
  101. }
  102. SPDLOG_LOGGER_INFO(m_logger, " ★ {} 开启计算静音、过载和反相等报警的线程 ", m_logBase);
  103. while(m_isRunning)
  104. {
  105. std::this_thread::sleep_for(std::chrono::milliseconds(10));
  106. /* 判断是否是需要计算的时间段 */
  107. /* --------------------------------------------------------------------------------
  108. * 更新最新数据
  109. * --------------------------------------------------------------------------------*/
  110. /* 获取最新数据 */
  111. if(!m_threadCreateDB->getLatestResult(m_caculateDBData.ringQueue))
  112. {
  113. // SPDLOG_LOGGER_DEBUG(m_logger, "{} 获取最新的音量数据失败", m_logBase);
  114. continue; // 没有获取到最新数据,继续等待
  115. }
  116. // 获取最新的一秒钟数据
  117. m_currSecondData = *m_caculateDBData.ringQueue.back();
  118. /* --------------------------------------------------------------------------------
  119. * 计算数据
  120. * --------------------------------------------------------------------------------*/
  121. calcuDBPhase();
  122. }
  123. /* 清理数据 */
  124. clearData();
  125. SPDLOG_LOGGER_INFO(m_logger, "★ {} 计算静音、过载和反相等报警的线程结束 ", m_logBase);
  126. }
  127. /* 初始化数据 */
  128. bool CalculateDBThread::initData()
  129. {
  130. m_logBase = fmt::format("对比项: {}, 通道: {}",
  131. m_threadInfo.compareItemInfo.strName.toStdString(),
  132. m_threadInfo.compareItemInfo.mapRoad.begin().value().strCompareRoadName.toStdString());
  133. /* 对于单个录音通道的线程来说,直接取map中的第一个通道 */
  134. auto begin = m_threadInfo.compareItemInfo.mapRoad.begin();
  135. m_roadInfo = begin.value(); // 获取第一个通道的信息
  136. m_roadName = m_roadInfo.strCompareRoadName.toStdString();
  137. /* 获取线程,设置10秒超时 */
  138. auto m_startTime = std::chrono::steady_clock::now(); // 记录开始时间
  139. while(true)
  140. {
  141. /* 获取计算音量的线程 */
  142. if(m_threadCreateDB == nullptr)
  143. {
  144. m_threadCreateDB = ThreadMan.getCreateDBThread(m_roadInfo.scRoadInfo.nSoundCardNum, m_roadInfo.scRoadInfo.roadInfo.nRoadNum);
  145. }
  146. if(m_threadCreateAlarmFile == nullptr)
  147. {
  148. m_threadCreateAlarmFile = ThreadMan.getCreateLongFileThread(m_roadInfo.scRoadInfo.nSoundCardNum, m_roadInfo.scRoadInfo.roadInfo.nRoadNum);
  149. }
  150. if(m_threadCreateDB != nullptr && m_threadCreateAlarmFile != nullptr)
  151. {
  152. break; // 获取到线程,跳出循环
  153. }
  154. /* 超过10秒还没有获取到线程,返回失败 */
  155. if(std::chrono::steady_clock::now() - m_startTime > std::chrono::seconds(10))
  156. {
  157. break;
  158. }
  159. std::this_thread::sleep_for(std::chrono::milliseconds(10));
  160. }
  161. if (m_threadCreateDB == nullptr)
  162. {
  163. SPDLOG_LOGGER_ERROR(m_logger, "{} 获取创建音量线程失败", m_logBase);
  164. return false;
  165. }
  166. /* 初始化参数,这些参数从外面传进来的 */
  167. m_avgCalculateDBSeconds = GInfo.avgDBCalculateSeconds();
  168. m_numQueueSeconds = GInfo.queueElementCount();
  169. m_caculateDBData.ringQueue.setQueueCapacity(m_numQueueSeconds);
  170. /* 设置静音、过载、反相的计算参数 */
  171. const auto& silentParam = m_threadInfo.compareItemInfo.paramMute;
  172. m_volumeParam.SetSilentSwitch(silentParam.isEnable);
  173. m_volumeParam.SetSilentDuration(silentParam.nLen);
  174. m_volumeParam.SetSilentThreshold(silentParam.threshold.nThreshold);
  175. m_volumeParam.SetSilentSensitivity(silentParam.nSensitivity);
  176. const auto& overloadParam = m_threadInfo.compareItemInfo.paramOverload;
  177. m_volumeParam.SetOverloadSwitch(overloadParam.isEnable);
  178. m_volumeParam.SetOverloadDuration(overloadParam.nLen);
  179. m_volumeParam.SetOverloadThreshold(overloadParam.threshold.nThreshold);
  180. m_volumeParam.SetOverloadSensitivity(overloadParam.nSensitivity);
  181. const auto& phaseParam = m_threadInfo.compareItemInfo.paramPhase;
  182. m_volumeParam.SetPhaseSwitch(phaseParam.isEnable);
  183. m_volumeParam.SetPhaseDuration(phaseParam.nLen);
  184. m_volumeParam.SetPhaseThreshold(phaseParam.threshold.dThreshold);
  185. m_volumeParam.SetPhaseSensitivity(phaseParam.nSensitivity);
  186. return true;
  187. }
  188. /* 清理数据 */
  189. void CalculateDBThread::clearData()
  190. {
  191. }
  192. /* 计算静音过载反相 */
  193. void CalculateDBThread::calcuDBPhase()
  194. {
  195. /* 有最新数据,进行计算 */
  196. m_mutexVolumeInfo.lock();
  197. for(int i = 0; i < VOLUME_INFO_NUM; ++i)
  198. {
  199. m_roadVolumeInfo.vecleftDB[i] = m_currSecondData.aryLeftDB[i];
  200. m_roadVolumeInfo.vecrightDB[i] = m_currSecondData.aryRightDB[i];
  201. }
  202. /* 计算静音 */
  203. m_roadVolumeInfo.isSilence = m_caculateDBData.calculateSilent(m_volumeParam, m_avgCalculateDBSeconds,
  204. m_silentStartPos, m_silentEndPos);
  205. /* 计算过载 */
  206. m_roadVolumeInfo.isOverload = m_caculateDBData.calculateOverload(m_volumeParam, m_avgCalculateDBSeconds,
  207. m_overloadStartPos, m_overloadEndPos, m_bLastOverload);
  208. /* 计算反相 */
  209. m_roadVolumeInfo.isReversed = m_caculateDBData.calculatePhase(m_volumeParam, m_avgCalculateDBSeconds,
  210. m_phaseStartPos, m_phaseEndPos, m_bLastReversed);
  211. /* 处理报警信息 */
  212. processAlarm();
  213. /* 更新时间信息 */
  214. m_roadVolumeInfo.dateTime = m_currSecondData.startTime;
  215. m_mutexVolumeInfo.unlock();
  216. }
  217. /**
  218. * @brief 判断是否报警
  219. * 1、这里报警信息不包含对比项的信息,对比项信息在对比项线程里自己添加
  220. * 2、报警信息只包含通道编号、通道名称、报警类型等信息
  221. * 3、静音、过载、反相的判断需要连续多个秒满足才会判断报警,因此报警的开始时间其实
  222. * 比真正静音的开始时间要晚,差距就是判断报警时长的秒数SilentDuration、OverloadDuration和PhaseDuration
  223. * 所以需要真正计算出静音开始的时间
  224. *
  225. */
  226. void CalculateDBThread::processAlarm()
  227. {
  228. /* ----------------------- 处理静音报警 ----------------------- */
  229. processSilence();
  230. /* ----------------------- 处理过载报警 ----------------------- */
  231. processOverload();
  232. /* ----------------------- 处理反相报警 ----------------------- */
  233. processPhase();
  234. }
  235. /* 处理静音报警 */
  236. void CalculateDBThread::processSilence()
  237. {
  238. if(m_roadVolumeInfo.isSilence)
  239. {
  240. /* 这次是静音,判断静音报警是否已经开启 */
  241. if(!m_alarmSilence.isAlarm)
  242. {
  243. /* 开启静音报警 */
  244. m_alarmSilence.isAlarm = true;
  245. m_alarmSilence.strCompareItemName = m_threadInfo.compareItemInfo.strName.toStdString();
  246. m_alarmSilence.RoadInfo = m_roadInfo; // 设置通道信息
  247. m_alarmSilence.AlarmType = EAlarmType::EAT_Silent; // 静音报警
  248. /* 计算开始时间,往前推判断静音需要的时间 */
  249. QDateTime startTime;
  250. if(m_silentStartPos > 0)
  251. {
  252. /* 上面计算出来的静音开始位置有效,往前推设置的静音时长 */
  253. startTime = m_caculateDBData.ringQueue.at(m_silentStartPos)->startTime;
  254. startTime = startTime.addSecs(- m_volumeParam.GetSilentDuration());
  255. }else
  256. {
  257. startTime = m_currSecondData.endTime.addSecs(- m_volumeParam.GetSilentDuration());
  258. }
  259. m_alarmSilence.StartTime = startTime; // 静音开始时间
  260. m_alarmSilence.EndTime = m_currSecondData.endTime;
  261. /* 开启录音 */
  262. if(!m_threadCreateAlarmFile->startRecordAlarmFile(m_alarmSilence))
  263. {
  264. /* 开启录制报警音频失败 */
  265. SPDLOG_LOGGER_WARN(m_logger, "{} 开启录制静音报警音频失败", m_logBase);
  266. }
  267. }else
  268. {
  269. /* 静音报警已经开启,更新结束时间 */
  270. m_alarmSilence.EndTime = m_currSecondData.endTime;
  271. }
  272. }else
  273. {
  274. /* 这次不是静音,判断静音报警是否已经开启 */
  275. if(m_alarmSilence.isAlarm)
  276. {
  277. /* 静音报警已经开启,结束静音报警 */
  278. if(m_silentEndPos > 0)
  279. {
  280. auto endData = m_caculateDBData.ringQueue.at(m_silentEndPos);
  281. if(endData != nullptr)
  282. {
  283. m_alarmSilence.EndTime = endData->endTime.addSecs(- m_volumeParam.GetSilentDuration());
  284. }
  285. }else
  286. {
  287. m_alarmSilence.EndTime = m_currSecondData.endTime.addSecs(- m_volumeParam.GetSilentDuration());
  288. }
  289. /* 保存报警信息 */
  290. // m_alarmLastSilence = m_alarmSilence;
  291. /* 停止录制报警音频 */
  292. if(!m_threadCreateAlarmFile->stopRecordAlarmFile(m_alarmSilence))
  293. {
  294. SPDLOG_LOGGER_WARN(m_logger, "{} 停止录制静音报警音频失败", m_logBase);
  295. }
  296. /* 将报警信息发送给写入报警信息的线程 */
  297. AlarmManager.addAlarmInfo(m_alarmSilence);
  298. /* 打印日志 */
  299. SPDLOG_LOGGER_INFO(m_logger, "{} 静音报警结束,开始时间:{},结束时间:{}",
  300. m_logBase,
  301. m_alarmSilence.StartTime.toString("yyyy-MM-dd hh:mm:ss").toStdString(),
  302. m_alarmSilence.EndTime.toString("yyyy-MM-dd hh:mm:ss").toStdString());
  303. /* 清空报警信息 */
  304. m_alarmSilence = AlarmInfo_t();
  305. }
  306. }
  307. /* 更新结果,实时更新 */
  308. // if(m_alarmSilence.AlarmType != EAlarmType::EAT_None)
  309. // {
  310. // /* 有报警类型,进一步判断是否有报警 */
  311. // if(m_alarmSilence.isAlarm)
  312. // {
  313. // /* 有报警,更新报警信息,判断一下上次的报警是否被取走 */
  314. // if(m_alarmLastSilence.AlarmType == EAlarmType::EAT_None || m_alarmLastSilence.isAlarm == true)
  315. // {
  316. // /* 报警结束信息被取走了,清空了结果,或者正在报警中,更新信息 */
  317. // m_alarmLastSilence = m_alarmSilence;
  318. // }
  319. // }else
  320. // {
  321. // /* 有报警类型无报警,说明是报警结束了 */
  322. // m_alarmLastSilence = m_alarmSilence;
  323. // m_alarmSilence = AlarmInfo_t(); // 清空报警信息
  324. // }
  325. // }
  326. }
  327. /* 处理过载报警 */
  328. void CalculateDBThread::processOverload()
  329. {
  330. if(m_roadVolumeInfo.isOverload)
  331. {
  332. /* 这次是过载,判断过载报警是否已经开启 */
  333. if(!m_alarmOverload.isAlarm)
  334. {
  335. /* 开启过载报警 */
  336. m_alarmOverload.isAlarm = true;
  337. m_alarmOverload.strCompareItemName = m_threadInfo.compareItemInfo.strName.toStdString();
  338. m_alarmOverload.RoadInfo = m_roadInfo; // 设置通道信息
  339. m_alarmOverload.AlarmType = EAlarmType::EAT_Overload; // 过载报警
  340. /* 计算开始时间,往前推设置的过载时长 */
  341. QDateTime startTime;
  342. if(m_overloadStartPos > 0)
  343. {
  344. /* 上面计算出来的过载开始位置有效,往前推设置的过载时长 */
  345. startTime = m_caculateDBData.ringQueue.at(m_overloadStartPos)->startTime;
  346. startTime = startTime.addSecs(- m_volumeParam.GetOverloadDuration());
  347. }else
  348. {
  349. startTime = m_currSecondData.endTime.addSecs(- m_volumeParam.GetOverloadDuration());
  350. }
  351. m_alarmOverload.StartTime = startTime; // 过载开始时间
  352. m_alarmOverload.EndTime = m_currSecondData.endTime;
  353. /* 开启录音 */
  354. if(!m_threadCreateAlarmFile->startRecordAlarmFile(m_alarmSilence))
  355. {
  356. /* 开启录制报警音频失败 */
  357. SPDLOG_LOGGER_WARN(m_logger, "{} 开启录制过载报警音频失败", m_logBase);
  358. }
  359. }else
  360. {
  361. /* 过载报警已经开启,更新结束时间 */
  362. m_alarmOverload.EndTime = m_currSecondData.endTime;
  363. }
  364. }else
  365. {
  366. /* 这次不是过载,判断过载报警是否已经开启 */
  367. if(m_alarmOverload.isAlarm)
  368. {
  369. /* 过载报警已经开启,结束过载报警 */
  370. if(m_overloadEndPos > 0)
  371. {
  372. auto endData = m_caculateDBData.ringQueue.at(m_overloadEndPos);
  373. if(endData != nullptr)
  374. {
  375. m_alarmOverload.EndTime = endData->endTime.addSecs(- m_volumeParam.GetOverloadDuration());
  376. }
  377. }else
  378. {
  379. m_alarmOverload.EndTime = m_currSecondData.endTime.addSecs(- m_volumeParam.GetOverloadDuration());
  380. }
  381. /* 保存报警信息 */
  382. // m_alarmLastOverload = m_alarmOverload;
  383. /* 停止录制报警音频 */
  384. if(!m_threadCreateAlarmFile->stopRecordAlarmFile(m_alarmOverload))
  385. {
  386. SPDLOG_LOGGER_WARN(m_logger, "{} 停止录制过载报警音频失败", m_logBase);
  387. }
  388. /* 将报警信息发送给写入报警信息的线程 */
  389. AlarmManager.addAlarmInfo(m_alarmOverload);
  390. /* 打印日志 */
  391. SPDLOG_LOGGER_INFO(m_logger, "{} 过载报警结束,开始时间:{},结束时间:{}",
  392. m_logBase,
  393. m_alarmOverload.StartTime.toString("yyyy-MM-dd hh:mm:ss").toStdString(),
  394. m_alarmOverload.EndTime.toString("yyyy-MM-dd hh:mm:ss").toStdString());
  395. /* 清空报警信息 */
  396. m_alarmOverload = AlarmInfo_t();
  397. }
  398. }
  399. /* 更新结果,实时更新 */
  400. // if(m_alarmOverload.AlarmType != EAlarmType::EAT_None)
  401. // {
  402. // /* 有报警类型,进一步判断是否有报警 */
  403. // if(m_alarmOverload.isAlarm)
  404. // {
  405. // /* 有报警,更新报警信息,判断一下上次的报警是否被取走 */
  406. // if(m_alarmLastOverload.AlarmType == EAlarmType::EAT_None || m_alarmLastOverload.isAlarm == true)
  407. // {
  408. // /* 报警结束信息被取走了,或者正在报警中,更新信息 */
  409. // m_alarmLastOverload = m_alarmOverload;
  410. // }
  411. // }else
  412. // {
  413. // /* 有报警类型无报警,说明是报警结束了 */
  414. // m_alarmLastOverload = m_alarmOverload;
  415. // m_alarmOverload = AlarmInfo_t(); // 清空报警信息
  416. // }
  417. // }
  418. }
  419. /* 处理反相报警 */
  420. void CalculateDBThread::processPhase()
  421. {
  422. if(m_roadVolumeInfo.isReversed)
  423. {
  424. /* 这次是反相,判断反相报警是否已经开启 */
  425. if(!m_alarmPhase.isAlarm)
  426. {
  427. /* 开启反相报警 */
  428. m_alarmPhase.isAlarm = true;
  429. m_alarmPhase.strCompareItemName = m_threadInfo.compareItemInfo.strName.toStdString();
  430. m_alarmPhase.RoadInfo = m_roadInfo; // 设置通道信息
  431. m_alarmPhase.AlarmType = EAlarmType::EAT_Reversed; // 反相报警
  432. /* 计算开始时间,往前推设置的反相时长 */
  433. QDateTime startTime;
  434. if(m_phaseStartPos > 0)
  435. {
  436. /* 上面计算出来的反相开始位置有效,往前推设置的反相时长 */
  437. startTime = m_caculateDBData.ringQueue.at(m_phaseStartPos)->startTime;
  438. startTime = startTime.addSecs(- m_volumeParam.GetPhaseDuration());
  439. }else
  440. {
  441. startTime = m_currSecondData.endTime.addSecs(- m_volumeParam.GetPhaseDuration());
  442. }
  443. m_alarmPhase.StartTime = startTime; // 反相开始时间
  444. m_alarmPhase.EndTime = m_currSecondData.endTime;
  445. /* 开启录音 */
  446. if(!m_threadCreateAlarmFile->startRecordAlarmFile(m_alarmSilence))
  447. {
  448. /* 开启录制报警音频失败 */
  449. SPDLOG_LOGGER_WARN(m_logger, "{} 开启录制反相报警音频失败", m_logBase);
  450. }
  451. }else
  452. {
  453. /* 反相报警已经开启,更新结束时间 */
  454. m_alarmPhase.EndTime = m_currSecondData.endTime;
  455. }
  456. }else
  457. {
  458. /* 这次不是反相,判断反相报警是否已经开启 */
  459. if(m_alarmPhase.isAlarm)
  460. {
  461. /* 反相报警已经开启,结束反相报警 */
  462. if(m_phaseEndPos > 0)
  463. {
  464. auto endData = m_caculateDBData.ringQueue.at(m_phaseEndPos);
  465. if(endData != nullptr)
  466. {
  467. m_alarmPhase.EndTime = endData->endTime.addSecs(- m_volumeParam.GetPhaseDuration());
  468. }
  469. }else
  470. {
  471. m_alarmPhase.EndTime = m_currSecondData.endTime.addSecs(- m_volumeParam.GetPhaseDuration());
  472. }
  473. /* 保存报警信息 */
  474. // m_alarmLastPhase = m_alarmPhase;
  475. /* 停止录制报警音频 */
  476. if(!m_threadCreateAlarmFile->stopRecordAlarmFile(m_alarmPhase))
  477. {
  478. SPDLOG_LOGGER_WARN(m_logger, "{} 停止录制反相报警音频失败", m_logBase);
  479. }
  480. /* 将报警信息发送给写入报警信息的线程 */
  481. AlarmManager.addAlarmInfo(m_alarmPhase);
  482. /* 打印日志 */
  483. SPDLOG_LOGGER_INFO(m_logger, "{} 反相报警结束,开始时间:{},结束时间:{}",
  484. m_logBase,
  485. m_alarmPhase.StartTime.toString("yyyy-MM-dd hh:mm:ss").toStdString(),
  486. m_alarmPhase.EndTime.toString("yyyy-MM-dd hh:mm:ss").toStdString());
  487. /* 清空报警信息 */
  488. m_alarmPhase = AlarmInfo_t();
  489. }
  490. }
  491. /* 更新结果,实时更新 */
  492. // if(m_alarmPhase.AlarmType != EAlarmType::EAT_None)
  493. // {
  494. // /* 有报警类型,进一步判断是否有报警 */
  495. // if(m_alarmPhase.isAlarm)
  496. // {
  497. // /* 有报警,更新报警信息,判断一下上次的报警是否被取走 */
  498. // if(m_alarmLastPhase.AlarmType == EAlarmType::EAT_None || m_alarmLastPhase.isAlarm == true)
  499. // {
  500. // /* 报警结束信息被取走了,或者正在报警中,更新信息 */
  501. // m_alarmLastPhase = m_alarmPhase;
  502. // }
  503. // }else
  504. // {
  505. // /* 有报警类型无报警,说明是报警结束了 */
  506. // m_alarmLastPhase = m_alarmPhase;
  507. // m_alarmPhase = AlarmInfo_t(); // 清空报警信息
  508. // }
  509. // }
  510. }
  511. /* 生成报警文件路径 */
  512. std::string CalculateDBThread::generateAlarmFilePath(const AlarmInfo_t& alarmInfo)
  513. {
  514. std::string filePath = fmt::format("Alarm_{}_{}_{}.wav",
  515. alarmInfo.strCompareItemName,
  516. static_cast<int>(alarmInfo.AlarmType),
  517. alarmInfo.StartTime.toString("yyyyMMdd_hhmmss").toStdString());
  518. return filePath;
  519. }