2 arquivos alterados com 479 adições e 144 exclusões
+ 42
- 17
HealthMonitor.Service/Resolver/PregnancyHeartRateResolver.cs
Ver arquivo
| @@ -52,6 +52,8 @@ namespace HealthMonitor.Service.Resolver | |||
| private readonly MqProcessLogic _serviceMqProcess; | |||
| private static int[] SCHEDULE_HOUR = new int[] { 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24 }; | |||
| // 延时胎心计算间隔周期 | |||
| private static int INTERVAL_FHR=15; | |||
| @@ -102,8 +104,6 @@ namespace HealthMonitor.Service.Resolver | |||
| var messageId = _messageId.Value; | |||
| var heartRate = _msgData.Value!; | |||
| try | |||
| { | |||
| @@ -379,9 +379,9 @@ namespace HealthMonitor.Service.Resolver | |||
| // 删除高频状态的首条记录 | |||
| await _deviceCacheMgr.DelPregnancyHeartRateFreqStatusAsync(heartRate.Serialno); | |||
| // 计算本次常规心率的胎心数据（高频结束后，实时处理） | |||
| await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| // (逐条计算)计算本次常规心率的胎心数据（高频结束后，实时处理） | |||
| // await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| await CalculateNormalFetalHeartRateScheduleAsync(heartRate); | |||
| } | |||
| ///不满足持续10分钟highFreqSampleTimes或出现时间倒叙 | |||
| @@ -440,9 +440,9 @@ namespace HealthMonitor.Service.Resolver | |||
| } | |||
| // 删除高频状态的首条记录 | |||
| await _deviceCacheMgr.DelPregnancyHeartRateFreqStatusAsync(heartRate.Serialno); | |||
| // 计算本次常规心率的胎心数据（高频结束后，实时处理） | |||
| await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| // (逐条计算)计算本次常规心率的胎心数据（高频结束后，实时处理） | |||
| //await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| await CalculateNormalFetalHeartRateScheduleAsync(heartRate); | |||
| } | |||
| // 删除高频状态的首条记录 | |||
| @@ -450,8 +450,7 @@ namespace HealthMonitor.Service.Resolver | |||
| _logger.LogInformation($"{heartRate.Serialno} 超时结束高频心率状态 timeDiffInSeconds {timeDiffInSeconds},highFreqSampleInterval:{highFreqSampleInterval}，高频状态持续{(firstTwoPhr[1] - phrFreqstatus!.LastUpdate).TotalSeconds} 秒"); | |||
| // 计算本次常规心率的胎心数据（高频结束后，实时处理） | |||
| //await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| //// 使用延后计算 | |||
| //var fhrScheduleKey = $"health_monitor/schedule_push/cal_fetal_heart_rate/imei/{heartRate.Serialno}"; | |||
| //var fhrScheduleTTL = 60; | |||
| @@ -460,8 +459,6 @@ namespace HealthMonitor.Service.Resolver | |||
| // 常规心率（本次心率可能是高频心率的首条，所以要使用延后计算胎心率） | |||
| else | |||
| { | |||
| // 计算本次常规心率的胎心数据 | |||
| //await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| // 本次心率可能是高频心率的首条，所以要使用本次常规心率延后计算胎心率 | |||
| //var fhrScheduleKey = $"health_monitor/schedule_push/cal_fetal_heart_rate/imei/{heartRate.Serialno}"; | |||
| @@ -474,7 +471,7 @@ namespace HealthMonitor.Service.Resolver | |||
| { | |||
| try | |||
| { | |||
| #region 休眠2秒 | |||
| #region 休眠highFreqSampleInterval2秒 | |||
| var startTime = DateTime.Now; | |||
| //var highFreqSampleInterval2 = (int)watchConfig!["highFreqSampleInterval"]!+5; | |||
| var highFreqSampleInterval2 = highFreqSampleInterval; | |||
| @@ -493,8 +490,12 @@ namespace HealthMonitor.Service.Resolver | |||
| _logger.LogInformation($"phrFreqstatus.LastUpdate < heartRate.LastUpdate:{phrFreqstatus?.LastUpdate < heartRate.LastUpdate}"); | |||
| if (phrFreqstatus == null || phrFreqstatus.LastUpdate < heartRate.LastUpdate) | |||
| { | |||
| await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| _logger.LogInformation($"{heartRate.Serialno} 计算常规心率"); | |||
| // (逐条计算)常规心率 | |||
| //await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| //_logger.LogInformation($"{heartRate.Serialno} 计算常规心率"); | |||
| // 延时计算常规心率 | |||
| await CalculateNormalFetalHeartRateScheduleAsync(heartRate); | |||
| } | |||
| } | |||
| @@ -527,7 +528,7 @@ namespace HealthMonitor.Service.Resolver | |||
| } | |||
| /// <summary> | |||
| /// 常规心率计算胎心数据 | |||
| /// (逐条计算)常规心率计算胎心数据 | |||
| /// </summary> | |||
| /// <param name="heartRate"></param> | |||
| /// <param name="upperAlarmThreshold"></param> | |||
| @@ -590,6 +591,30 @@ namespace HealthMonitor.Service.Resolver | |||
| await SaveAndPushFetalHeartRateAsync(heartRate, commonPHR!, upperAlarmThreshold, lowerAlarmThreshold, phrValue, sampleTimeFHR, normalPhrStatStartTime, normalPhrStatEndTime); | |||
| } | |||
| /// <summary> | |||
| /// 延时计算 | |||
| /// </summary> | |||
| /// <param name="heartRate"></param> | |||
| /// <returns></returns> | |||
| public async Task CalculateNormalFetalHeartRateScheduleAsync(HisGpsHeartRate heartRate) | |||
| { | |||
| var fhrScheduleKey = $"health_monitor/schedule_push/cal_normalphr_fetal_heart_rate/imei/{heartRate.Serialno}"; | |||
| DateTime nowInterval = DateTime.Now; | |||
| if (nowInterval.Second > 0) | |||
| { | |||
| nowInterval = nowInterval.AddMinutes(1); | |||
| } | |||
| // 需要减去的分钟 | |||
| int minutesToSubtract = nowInterval.Minute % INTERVAL_FHR; | |||
| var nextRunTime=nowInterval | |||
| .AddMinutes(-minutesToSubtract) | |||
| .AddMinutes(INTERVAL_FHR); | |||
| TimeSpan timeUntilNextRun = nextRunTime - nowInterval; | |||
| var ttl = (long)timeUntilNextRun.TotalSeconds; | |||
| await SetIntervalTriggerAsync(fhrScheduleKey, heartRate.Serialno, ttl, heartRate); | |||
| } | |||
| /// <summary> | |||
| /// | |||
| /// </summary> | |||
| @@ -859,6 +884,7 @@ namespace HealthMonitor.Service.Resolver | |||
| } | |||
| } | |||
| /// <summary> | |||
| /// 去除高频数据 | |||
| /// </summary> | |||
| @@ -893,7 +919,6 @@ namespace HealthMonitor.Service.Resolver | |||
| return result; | |||
| } | |||
| /// <summary> | |||
| /// 获取高频数据 | |||
| /// </summary> | |||
+ 437
- 127
HealthMonitor.WebApi/Worker.cs
Ver arquivo
| @@ -59,6 +59,8 @@ namespace HealthMonitor.WebApi | |||
| private CancellationTokenSource _tokenSource = default!; | |||
| private static int INTERVAL_FHR = 15; | |||
| public Worker(ILogger<Worker> logger, IServiceProvider services, PersonCacheManager personCacheMgr, | |||
| BloodPressReferenceValueCacheManager bpRefValCacheManager, IotApiService IotApiService, | |||
| IOptions<BoodPressResolverConfig> optionBoodPressResolver, PackageProcess processor, | |||
| @@ -274,16 +276,17 @@ namespace HealthMonitor.WebApi | |||
| } | |||
| } | |||
| // health_monitor/schedule_push/cal_fetal_heart_rate/imei/ | |||
| // 高频结束后计算胎心数据,防止结束后与常规心理的胎心处理过长 | |||
| if (key.Contains("health_monitor/schedule_push/cal_freqhr_fetal_heart_rate/imei/")) | |||
| { | |||
| /// 延时计算高频状态的胎心数据，防止高频结束后与触发数据时间相隔过长。 | |||
| var phrFreqstatus = await _deviceCacheMgr.GetPregnancyHeartRateFreqStatusAsync(imeiDel); | |||
| // 高频不停，15分钟内只下发一条 | |||
| var push =await _deviceCacheMgr.GetBizIntervalAsync(imeiDel, "SaveAndPushFetalHeartRate"); | |||
| var push = await _deviceCacheMgr.GetBizIntervalAsync(imeiDel, "SaveAndPushFetalHeartRate"); | |||
| var triggerValue = (JObject)JsonConvert.DeserializeObject(e.PrevKv.Value.ToStringUtf8())!; | |||
| var trigger = triggerValue["trigger"]?.ToString(); | |||
| // 验证高频首条是否还存在 | |||
| if (phrFreqstatus!=null && string.IsNullOrEmpty(push)) | |||
| if (phrFreqstatus != null && string.IsNullOrEmpty(push)) | |||
| { | |||
| if (!string.IsNullOrEmpty(trigger)) | |||
| { | |||
| @@ -316,7 +319,7 @@ namespace HealthMonitor.WebApi | |||
| var phrFromFreqstatus = phr.Where(i => i.LastUpdate >= phrFreqstatus.LastUpdate).ToList(); | |||
| // 高频数据 | |||
| var phrInFreqstatus = GetFreqPregnancyHeartRate(phrFromFreqstatus, highFreqSampleInterval) | |||
| .OrderByDescending(i=>i.LastUpdate).ToList(); | |||
| .OrderByDescending(i => i.LastUpdate).ToList(); | |||
| if (phrInFreqstatus.Count > stopHighFreqSampleCount) | |||
| { | |||
| @@ -355,154 +358,187 @@ namespace HealthMonitor.WebApi | |||
| } | |||
| } | |||
| } | |||
| else if (key.Contains("health_monitor/schedule_push/cal_fetal_heart_rate/imei/")) | |||
| // 延时计算常规胎心数据 | |||
| else if (key.Contains("health_monitor/schedule_push/cal_normalphr_fetal_heart_rate/imei/")) | |||
| { | |||
| /** | |||
| var triggerValue= (JObject)JsonConvert.DeserializeObject(e.PrevKv.Value.ToStringUtf8())!; | |||
| var triggerValue = (JObject)JsonConvert.DeserializeObject(e.PrevKv.Value.ToStringUtf8())!; | |||
| var trigger = triggerValue["trigger"]?.ToString(); | |||
| if (!string.IsNullOrEmpty(trigger)) | |||
| { | |||
| var triggerHeartRate= JsonConvert.DeserializeObject<HisGpsHeartRate>(trigger); | |||
| var triggerHeartRate = JsonConvert.DeserializeObject<HisGpsHeartRate>(trigger); | |||
| using (_logger.BeginScope(new Dictionary<string, object> { ["RequestId"] = triggerHeartRate?.MessageId! })) | |||
| { | |||
| var watchConfig = await _deviceCacheMgr.GetGpsDeviceWatchConfigCacheObjectBySerialNoAsync(imeiDel, "0067"); | |||
| _logger.LogInformation($"触发常规心率计算胎心"); | |||
| _logger.LogInformation($"{imeiDel}延迟常规胎心数据产生的胎心数据"); | |||
| var isFetalHeartEnable = watchConfig != null && (int)watchConfig["enabled"]! == 1; | |||
| if (isFetalHeartEnable) | |||
| { | |||
| // 告警上限阀值 | |||
| var upperAlarmThreshold = (int)watchConfig!["upperAlarmThreshold"]!; | |||
| // 告警下限阀值 | |||
| var lowerAlarmThreshold = (int)watchConfig["lowerAlarmThreshold"]!; | |||
| // 高频心率采样间隔 highFreqSampleInterval = highFreqSampleInterval+5,增加5秒兼容(最小highFreqSampleInterval=60) | |||
| var highFreqSampleInterval = (int)watchConfig!["highFreqSampleInterval"]! >= 60 ? (int)watchConfig!["highFreqSampleInterval"]! + 5 : 60; | |||
| var commonPHR = await _serviceTDengine.GetLastAsync<PregnancyCommonHeartRateModel>(imeiDel); | |||
| // 最后一条孕妇心率 | |||
| var lastPhr = await _serviceTDengine.GetLastAsync<PregnancyHeartRateModel>(imeiDel); | |||
| var isNormalHeartRate = triggerHeartRate?.MessageId == lastPhr.MessageId; | |||
| // 判断最后一条孕妇心率与解析器的触发心率是否一致 | |||
| if (isNormalHeartRate) | |||
| if (commonPHR!=null) | |||
| { | |||
| //最后一条孕妇心率与解析器的触发心率一致 | |||
| HisGpsHeartRate heartRate = new() | |||
| { | |||
| CreateTime = lastPhr.CreateTime, | |||
| DeviceKey = lastPhr.DeviceKey, | |||
| HeartRate = lastPhr.PregnancyHeartRate, | |||
| HeartRateId = lastPhr.PregnancyHeartRateId, | |||
| IsDisplay = lastPhr.IsDisplay ? 1 : 0, | |||
| MessageId = lastPhr.MessageId, | |||
| LastUpdate = lastPhr.LastUpdate, | |||
| Method = lastPhr.Method, | |||
| PersonId = lastPhr.PersonId, | |||
| Serialno = lastPhr.SerialNumber | |||
| }; | |||
| var intervalFHR = 15; | |||
| await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| var highFreqSampleInterval = (int)watchConfig!["highFreqSampleInterval"]! >= 60 ? (int)watchConfig!["highFreqSampleInterval"]! : 60; | |||
| await CalculateNormalFetalHeartRateIntervalAsync(triggerHeartRate!, commonPHR, highFreqSampleInterval); | |||
| } | |||
| // 最后一条孕妇心率与解析器的触发心率不一致,触发心率是高频心率的首条 | |||
| else | |||
| { | |||
| var phr = await _serviceTDengine.GetBySerialNoAsync<PregnancyHeartRateModel>(imeiDel, 7); | |||
| var phrFreqstatus = await _deviceCacheMgr.GetPregnancyHeartRateFreqStatusAsync(imeiDel); | |||
| if (phrFreqstatus != null) | |||
| { | |||
| #region 高频缓存 | |||
| // 高频首条是触发心率，30秒后，高频第二条已经写入首条高频缓存 | |||
| var diffCount = phr.Where(i => i.CreateTime >= phrFreqstatus.CreateTime && i.CreateTime <= lastPhr.CreateTime) | |||
| .OrderByDescending(i => i.CreateTime); | |||
| _logger.LogInformation($"{imeiDel} 存在高频缓存，高频心率首条记录${phrFreqstatus.MessageId},高频首条到当前的MSG ID{string.Join(",",diffCount.Select(i=>i.MessageId))}"); | |||
| #endregion | |||
| } | |||
| // 不在高频状态状态,但触发孕妇心率与最后一条孕妇心率不一致, | |||
| // 常规心率数据是批量上报,需要计算每条心率对应的胎心数据 | |||
| else | |||
| { | |||
| _logger.LogInformation($"{imeiDel} 常规心率数据是批量上报,需要计算每条心率对应的胎心数据"); | |||
| #region 计算每条心率对应的胎心数据 | |||
| phr = phr.OrderByDescending(i => i.LastUpdate).ToList(); | |||
| // 获取高频数据 | |||
| var freqCollection = new List<PregnancyHeartRateModel>(); | |||
| PregnancyHeartRateModel? previousItem = null; | |||
| foreach (var item in phr) | |||
| { | |||
| if (previousItem != null) | |||
| { | |||
| var timeNextDiff = (previousItem!.LastUpdate - item.LastUpdate).TotalSeconds; | |||
| if (timeNextDiff <= highFreqSampleInterval) | |||
| { | |||
| freqCollection.Add(item); | |||
| } | |||
| } | |||
| previousItem = item; | |||
| } | |||
| //去除高频 | |||
| foreach (var item in freqCollection) | |||
| { | |||
| phr.Remove(item); | |||
| } | |||
| // 排序并过滤高频数据 | |||
| //var previousItem = phr.OrderByDescending(i => i.LastUpdate).ToList().First(); | |||
| //phr = phr.Skip(1) | |||
| // .Where(item => | |||
| // { | |||
| // var timeNextDiff = (previousItem!.LastUpdate - item.LastUpdate).TotalSeconds; | |||
| // previousItem = item; | |||
| // return timeNextDiff > highFreqSampleInterval; | |||
| // }) | |||
| // .Prepend(previousItem) | |||
| // .OrderByDescending(i => i.LastUpdate) | |||
| // .ToList(); | |||
| var calFhrTasks = phr.Where(p => p.LastUpdate >= triggerHeartRate!.LastUpdate) | |||
| .Select( async p => | |||
| { | |||
| HisGpsHeartRate heartRate = new() | |||
| { | |||
| CreateTime = p.CreateTime, | |||
| DeviceKey = p.DeviceKey, | |||
| HeartRate = p.PregnancyHeartRate, | |||
| HeartRateId = p.PregnancyHeartRateId, | |||
| IsDisplay = p.IsDisplay ? 1 : 0, | |||
| MessageId = p.MessageId, | |||
| LastUpdate = p.LastUpdate, | |||
| Method = p.Method, | |||
| PersonId = p.PersonId, | |||
| Serialno = p.SerialNumber | |||
| }; | |||
| var intervalFHR = 15; | |||
| await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| }); | |||
| await Task.WhenAll(calFhrTasks); | |||
| #endregion | |||
| } | |||
| _logger.LogWarning($"{imeiDel} 胎心数据建模中..."); | |||
| } | |||
| } | |||
| else | |||
| { | |||
| _logger.LogWarning($"{imeiDel} 胎心监测功能没有开启"); | |||
| _logger.LogWarning($"{imeiDel} 胎心监测功能没有启动"); | |||
| } | |||
| } | |||
| } | |||
| else | |||
| { | |||
| _logger.LogWarning($"{imeiDel} trigger is not set"); | |||
| } | |||
| } | |||
| else if (key.Contains("health_monitor/schedule_push/cal_fetal_heart_rate/imei/")) | |||
| { | |||
| */ | |||
| /** | |||
| var triggerValue= (JObject)JsonConvert.DeserializeObject(e.PrevKv.Value.ToStringUtf8())!; | |||
| var trigger = triggerValue["trigger"]?.ToString(); | |||
| if (!string.IsNullOrEmpty(trigger)) | |||
| { | |||
| var triggerHeartRate= JsonConvert.DeserializeObject<HisGpsHeartRate>(trigger); | |||
| using (_logger.BeginScope(new Dictionary<string, object> { ["RequestId"] = triggerHeartRate?.MessageId! })) | |||
| { | |||
| var watchConfig = await _deviceCacheMgr.GetGpsDeviceWatchConfigCacheObjectBySerialNoAsync(imeiDel, "0067"); | |||
| _logger.LogInformation($"触发常规心率计算胎心"); | |||
| var isFetalHeartEnable = watchConfig != null && (int)watchConfig["enabled"]! == 1; | |||
| if (isFetalHeartEnable) | |||
| { | |||
| // 告警上限阀值 | |||
| var upperAlarmThreshold = (int)watchConfig!["upperAlarmThreshold"]!; | |||
| // 告警下限阀值 | |||
| var lowerAlarmThreshold = (int)watchConfig["lowerAlarmThreshold"]!; | |||
| // 高频心率采样间隔 highFreqSampleInterval = highFreqSampleInterval+5,增加5秒兼容(最小highFreqSampleInterval=60) | |||
| var highFreqSampleInterval = (int)watchConfig!["highFreqSampleInterval"]! >= 60 ? (int)watchConfig!["highFreqSampleInterval"]! + 5 : 60; | |||
| var commonPHR = await _serviceTDengine.GetLastAsync<PregnancyCommonHeartRateModel>(imeiDel); | |||
| // 最后一条孕妇心率 | |||
| var lastPhr = await _serviceTDengine.GetLastAsync<PregnancyHeartRateModel>(imeiDel); | |||
| var isNormalHeartRate = triggerHeartRate?.MessageId == lastPhr.MessageId; | |||
| // 判断最后一条孕妇心率与解析器的触发心率是否一致 | |||
| if (isNormalHeartRate) | |||
| { | |||
| //最后一条孕妇心率与解析器的触发心率一致 | |||
| HisGpsHeartRate heartRate = new() | |||
| { | |||
| CreateTime = lastPhr.CreateTime, | |||
| DeviceKey = lastPhr.DeviceKey, | |||
| HeartRate = lastPhr.PregnancyHeartRate, | |||
| HeartRateId = lastPhr.PregnancyHeartRateId, | |||
| IsDisplay = lastPhr.IsDisplay ? 1 : 0, | |||
| MessageId = lastPhr.MessageId, | |||
| LastUpdate = lastPhr.LastUpdate, | |||
| Method = lastPhr.Method, | |||
| PersonId = lastPhr.PersonId, | |||
| Serialno = lastPhr.SerialNumber | |||
| }; | |||
| var intervalFHR = 15; | |||
| await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| } | |||
| // 最后一条孕妇心率与解析器的触发心率不一致,触发心率是高频心率的首条 | |||
| else | |||
| { | |||
| var phr = await _serviceTDengine.GetBySerialNoAsync<PregnancyHeartRateModel>(imeiDel, 7); | |||
| var phrFreqstatus = await _deviceCacheMgr.GetPregnancyHeartRateFreqStatusAsync(imeiDel); | |||
| if (phrFreqstatus != null) | |||
| { | |||
| #region 高频缓存 | |||
| // 高频首条是触发心率，30秒后，高频第二条已经写入首条高频缓存 | |||
| var diffCount = phr.Where(i => i.CreateTime >= phrFreqstatus.CreateTime && i.CreateTime <= lastPhr.CreateTime) | |||
| .OrderByDescending(i => i.CreateTime); | |||
| _logger.LogInformation($"{imeiDel} 存在高频缓存，高频心率首条记录${phrFreqstatus.MessageId},高频首条到当前的MSG ID{string.Join(",",diffCount.Select(i=>i.MessageId))}"); | |||
| #endregion | |||
| } | |||
| // 不在高频状态状态,但触发孕妇心率与最后一条孕妇心率不一致, | |||
| // 常规心率数据是批量上报,需要计算每条心率对应的胎心数据 | |||
| else | |||
| { | |||
| _logger.LogInformation($"{imeiDel} 常规心率数据是批量上报,需要计算每条心率对应的胎心数据"); | |||
| #region 计算每条心率对应的胎心数据 | |||
| phr = phr.OrderByDescending(i => i.LastUpdate).ToList(); | |||
| // 获取高频数据 | |||
| var freqCollection = new List<PregnancyHeartRateModel>(); | |||
| PregnancyHeartRateModel? previousItem = null; | |||
| foreach (var item in phr) | |||
| { | |||
| if (previousItem != null) | |||
| { | |||
| var timeNextDiff = (previousItem!.LastUpdate - item.LastUpdate).TotalSeconds; | |||
| if (timeNextDiff <= highFreqSampleInterval) | |||
| { | |||
| freqCollection.Add(item); | |||
| } | |||
| } | |||
| previousItem = item; | |||
| } | |||
| //去除高频 | |||
| foreach (var item in freqCollection) | |||
| { | |||
| phr.Remove(item); | |||
| } | |||
| // 排序并过滤高频数据 | |||
| //var previousItem = phr.OrderByDescending(i => i.LastUpdate).ToList().First(); | |||
| //phr = phr.Skip(1) | |||
| // .Where(item => | |||
| // { | |||
| // var timeNextDiff = (previousItem!.LastUpdate - item.LastUpdate).TotalSeconds; | |||
| // previousItem = item; | |||
| // return timeNextDiff > highFreqSampleInterval; | |||
| // }) | |||
| // .Prepend(previousItem) | |||
| // .OrderByDescending(i => i.LastUpdate) | |||
| // .ToList(); | |||
| var calFhrTasks = phr.Where(p => p.LastUpdate >= triggerHeartRate!.LastUpdate) | |||
| .Select( async p => | |||
| { | |||
| HisGpsHeartRate heartRate = new() | |||
| { | |||
| CreateTime = p.CreateTime, | |||
| DeviceKey = p.DeviceKey, | |||
| HeartRate = p.PregnancyHeartRate, | |||
| HeartRateId = p.PregnancyHeartRateId, | |||
| IsDisplay = p.IsDisplay ? 1 : 0, | |||
| MessageId = p.MessageId, | |||
| LastUpdate = p.LastUpdate, | |||
| Method = p.Method, | |||
| PersonId = p.PersonId, | |||
| Serialno = p.SerialNumber | |||
| }; | |||
| var intervalFHR = 15; | |||
| await CalculateNormalFetalHeartRateAsync(heartRate, upperAlarmThreshold, lowerAlarmThreshold, intervalFHR, commonPHR); | |||
| }); | |||
| await Task.WhenAll(calFhrTasks); | |||
| #endregion | |||
| } | |||
| } | |||
| } | |||
| else | |||
| { | |||
| _logger.LogWarning($"{imeiDel} 胎心监测功能没有开启"); | |||
| } | |||
| } | |||
| } | |||
| else | |||
| { | |||
| _logger.LogWarning($"{imeiDel} trigger is not set"); | |||
| } | |||
| */ | |||
| } | |||
| // 胎动计算 | |||
| //health_monitor/schedule_push/cal_fetal_movement/imei/ | |||
| @@ -1026,7 +1062,7 @@ namespace HealthMonitor.WebApi | |||
| statStartTime = firstHmBp!.Timestamp; | |||
| } | |||
| // NewMethod(systolicRefValue, hmBpParser); | |||
| // GetSampleTime(systolicRefValue, hmBpParser); | |||
| // 最大值 | |||
| //systolicMax = (int)hmBpParser?.Select(i => i.SystolicValue).Max()!; | |||
| @@ -1532,5 +1568,279 @@ namespace HealthMonitor.WebApi | |||
| return freqCollection; | |||
| } | |||
| public async Task CalculateNormalFetalHeartRateIntervalAsync(HisGpsHeartRate heartRate, PregnancyCommonHeartRateModel commonPHR,int highFreqSampleInterval) | |||
| { | |||
| var daysPhr = await _serviceTDengine.GetBySerialNoAsync<PregnancyHeartRateModel>(heartRate.Serialno, 7); | |||
| var filteredPhr = daysPhr.Where(i => i.LastUpdate >= heartRate.LastUpdate && i.LastUpdate <= DateTime.Now).ToList(); | |||
| // 去除高频 | |||
| var normalPhr = GetNonFreqPregnancyHeartRate(filteredPhr, highFreqSampleInterval).OrderBy(i => i.LastUpdate); | |||
| var startPhr = normalPhr.First(); | |||
| var endPhr = normalPhr.Last(); | |||
| //var sampleTime = GetSampleTimeFromLastUpdate((DateTime)heartRate.LastUpdate!, INTERVAL_FHR); | |||
| // 数据统计边界 | |||
| var boundaryStatStartTime = GetSampleTimeFromLastUpdate((DateTime)startPhr.LastUpdate!, INTERVAL_FHR); | |||
| var boundaryStatEndTime = GetSampleTimeFromLastUpdate((DateTime)endPhr.LastUpdate!, INTERVAL_FHR).AddMinutes(INTERVAL_FHR); | |||
| _logger.LogInformation($"{heartRate.Serialno} 统计边界{boundaryStatStartTime}-{boundaryStatEndTime}"); | |||
| try | |||
| { | |||
| while (true) | |||
| { | |||
| var c = 0; | |||
| var segmentStatStartTime = boundaryStatStartTime.AddMinutes(c * INTERVAL_FHR); | |||
| var segmentStatEndTime = segmentStatStartTime.AddMinutes(INTERVAL_FHR); | |||
| c++; | |||
| var statStartTime = segmentStatStartTime; | |||
| var statEndTime = segmentStatEndTime; | |||
| _logger.LogInformation($"{heartRate.Serialno} 当前统计周期{statStartTime}-{statEndTime}"); | |||
| var segmentPhr = daysPhr | |||
| .Where(i => i.LastUpdate <= statEndTime && i.LastUpdate >= statStartTime) | |||
| .ToList(); | |||
| if (segmentPhr.Count == 0) | |||
| { | |||
| // 跳出当次迭代,进入下次迭代 | |||
| _logger.LogWarning($"{heartRate.Serialno} 统计周期:{statStartTime}-{statEndTime} 孕妇心率数据不足,{segmentPhr.Count}条记录,不处理"); | |||
| continue; | |||
| } | |||
| var sampleTime = DateTimeUtil.ConvertToTimeStamp(segmentStatStartTime).ToString(); | |||
| sampleTime = sampleTime.Length > 10 ? sampleTime.Substring(0, 10) : sampleTime; | |||
| //检测 是否存在,不存在则处理 | |||
| GeneralParam param = new() | |||
| { | |||
| Filters = new List<QueryFilterCondition> | |||
| { | |||
| new () | |||
| { | |||
| Key=nameof(HisGpsFetalHeartRate.Serialno), | |||
| Value=heartRate.Serialno, | |||
| ValueType=QueryValueTypeEnum.String, | |||
| Operator=QueryOperatorEnum.Equal | |||
| }, | |||
| new () | |||
| { | |||
| Key=nameof(HisGpsFetalHeartRate.SampleTime), | |||
| Value=sampleTime, | |||
| ValueType=QueryValueTypeEnum.String, | |||
| Operator=QueryOperatorEnum.Equal | |||
| }, | |||
| }, | |||
| OrderBys = new List<OrderByCondition> | |||
| { | |||
| new (){ | |||
| IsDesc=true, | |||
| Key=nameof(HisGpsFetalHeartRate.SampleTime) | |||
| } | |||
| } | |||
| }; | |||
| var fhr = await _hisFetalHeartApiClient.GetFirstAsync(param, heartRate.Serialno[^2..], null, new RequestHeader { RequestId = Guid.NewGuid().ToString("D") }); | |||
| if (fhr == null) | |||
| { | |||
| var avgPhr = segmentPhr.Count == 1 | |||
| ? segmentPhr.First().PregnancyHeartRate | |||
| : segmentPhr.Average(i => i.PregnancyHeartRate); | |||
| heartRate.HeartRate = (int)avgPhr; | |||
| #region 胎心系数使用基于心率与中位数对比 | |||
| var coefficient = 0f; | |||
| // 孕妇心率少于中位数,取StatMinValueFprCoefficient | |||
| if (heartRate.HeartRate < commonPHR!.Mode) | |||
| { | |||
| coefficient = commonPHR.StatMinValueFprCoefficient!; | |||
| _logger.LogInformation($"{heartRate.Serialno} 孕妇心率少于中位数,使用最小值系数 {coefficient}"); | |||
| } | |||
| // 孕妇心率大于中位数,取StatMaxValueFprCoefficient与StatModeAvgFprCoefficient中少的那个 | |||
| else if (heartRate.HeartRate > commonPHR.Mode) | |||
| { | |||
| if (commonPHR.StatModeAvgFprCoefficient > commonPHR.StatMaxValueFprCoefficient) | |||
| { | |||
| coefficient = commonPHR.StatMaxValueFprCoefficient!; | |||
| _logger.LogInformation($"{heartRate.Serialno} 孕妇心率大于中位数,使用最大值系数 {coefficient}"); | |||
| } | |||
| else | |||
| { | |||
| coefficient = commonPHR.StatModeAvgFprCoefficient!; | |||
| _logger.LogInformation($"{heartRate.Serialno} 孕妇心率大于中位数,使用均值系数 {coefficient}"); | |||
| } | |||
| } | |||
| else | |||
| { | |||
| coefficient = commonPHR.StatModeAvgFprCoefficient; | |||
| _logger.LogInformation($"{heartRate.Serialno} 孕妇心率等于中位数,使用均值系数 {coefficient}"); | |||
| } | |||
| #endregion | |||
| #region 胎心阈值判断 | |||
| //var fetalHeartRate = SafeType.SafeInt(heartRate.HeartRate * coefficient); | |||
| //// 胎心的最大值调整为220，超过都按该值220输出 | |||
| //// fetalHeartRate = fetalHeartRate>= 220 ? 220 : fetalHeartRate; | |||
| //if (fetalHeartRate > 220) | |||
| //{ | |||
| // fetalHeartRate = 220; | |||
| // _logger.LogWarning($"{heartRate.Serialno} 大于220,按220输出，计算因子：孕妇心率 {heartRate.HeartRate},系数 {coefficient}，周期 周期:{statStartTime.ToString("yyyy-MM-dd HH:mm:ss")}----{statEndTime.ToString("yyyy-MM-dd HH:mm:ss")}"); | |||
| //} | |||
| //// 胎心的最小值调整为90，超过都按该值90 | |||
| //if (fetalHeartRate < 90) | |||
| //{ | |||
| // fetalHeartRate = 90; | |||
| // _logger.LogWarning($"{heartRate.Serialno} 小于90,按90输出，计算因子：孕妇心率 {heartRate.HeartRate},系数 {coefficient}，周期 周期:{statStartTime.ToString("yyyy-MM-dd HH:mm:ss")}----{statEndTime.ToString("yyyy-MM-dd HH:mm:ss")}"); | |||
| //} | |||
| // 计算胎心率并进行边界检查 | |||
| var fetalHeartRate = Math.Clamp((int)(heartRate.HeartRate * coefficient), 90, 220); | |||
| if (fetalHeartRate != (int)(heartRate.HeartRate * coefficient)) | |||
| { | |||
| _logger.LogWarning($"{heartRate.Serialno} 胎心率超出范围, 按修正值 {fetalHeartRate} 输出, 计算因子：孕妇心率 {heartRate.HeartRate}, 系数 {coefficient}, 周期 {statStartTime} - {statEndTime}"); | |||
| } | |||
| #endregion | |||
| _logger.LogInformation($"{heartRate.Serialno} 在 常规 状态,生成胎心值:{fetalHeartRate},统计周期:{statStartTime.ToString("yyyy-MM-dd HH:mm:ss")}----{statEndTime.ToString("yyyy-MM-dd HH:mm:ss")}"); | |||
| var isAbnormal = 0; | |||
| #region 保存到Mysql数据库 | |||
| // 保存到 数据服务 MySQL 数据库 | |||
| HisGpsFetalHeartRate gpsFetalHeartRate = new() | |||
| { | |||
| FetalHeartRateId = Guid.NewGuid().ToString("D"), | |||
| PersonId = commonPHR!.PersonId, | |||
| Serialno = heartRate.Serialno, | |||
| HeartRate = fetalHeartRate, | |||
| SampleTime = sampleTime, | |||
| IsAbnormal = isAbnormal, | |||
| StatStartTime = statStartTime, | |||
| StatEndTime = statEndTime,//commonPHR.StatEndTime, | |||
| CreateTime = DateTime.Now, | |||
| Method = 1, | |||
| IsDisplay = 1, | |||
| DeviceKey = commonPHR!.DeviceKey | |||
| }; | |||
| await _hisFetalHeartApiClient.AddAsync(gpsFetalHeartRate).ConfigureAwait(false); | |||
| #endregion | |||
| #region 推送最后一条常规心率计算的胎心数据到iot设备 | |||
| var lastPhr = await _serviceTDengine.GetLastAsync<PregnancyHeartRateModel>(heartRate.Serialno); | |||
| if (segmentStatEndTime == boundaryStatEndTime) | |||
| { | |||
| await _serviceIotApi.SetFetalHeartRateConfig(heartRate.Serialno, fetalHeartRate, sampleTime, isAbnormal); | |||
| _logger.LogInformation($"{heartRate.Serialno} 推送最后一条常规心率计算的胎心数据到iot设备"); | |||
| } | |||
| #endregion | |||
| #region 推送到第三方 | |||
| var device = await _deviceCacheMgr.GetDeviceBySerialNoAsync(heartRate.Serialno).ConfigureAwait(false); | |||
| var fhrMsgId = $"{heartRate.Serialno}-{sampleTime}-{Guid.NewGuid().ToString("D")[^3..]}"; | |||
| var fhrMsgTime = DateTimeUtil.GetDateTimeFromUnixTimeMilliseconds(long.Parse(sampleTime.Length < 13 ? sampleTime.PadRight(13, '0') : sampleTime)).ToString("yyyy-MM-dd HH:mm:ss"); | |||
| var topic = "topic.push.third"; | |||
| var fhrThridMsg = new | |||
| { | |||
| messageId = fhrMsgId, | |||
| topic = topic, | |||
| time = fhrMsgTime, | |||
| data = new | |||
| { | |||
| imei = heartRate.Serialno, | |||
| value = fetalHeartRate, | |||
| isAbnormal, | |||
| type = "fetalHeart" | |||
| } | |||
| }; | |||
| await _serviceMqProcess.ProcessIMEIEventMessageAsync(fhrMsgId, topic, 31, fhrThridMsg).ConfigureAwait(false); | |||
| #endregion | |||
| #region 推送到微信 | |||
| if (isAbnormal != 0) | |||
| { | |||
| topic = "topic.push.wx"; | |||
| var fhrMsg = new | |||
| { | |||
| messageId = fhrMsgId, | |||
| topic = topic, | |||
| time = fhrMsgTime, | |||
| data = new | |||
| { | |||
| deviceId = device?.DeviceId, | |||
| imei = heartRate.Serialno, | |||
| alarmTypeId = 12, | |||
| alarmDeviceName = heartRate.Serialno, | |||
| alarmRemarks = JsonConvert.SerializeObject(new { fetalHeartValue = fetalHeartRate, isAbnormal = isAbnormal }), | |||
| address = string.Empty, | |||
| deviceKey = device?.DeviceId | |||
| } | |||
| }; | |||
| await _serviceMqProcess.ProcessIMEIEventMessageAsync(fhrMsgId, topic, fhrMsg).ConfigureAwait(false); | |||
| } | |||
| #endregion | |||
| } | |||
| else | |||
| { | |||
| _logger.LogInformation($"{heartRate.Serialno},统计周期:{statStartTime.ToString("yyyy-MM-dd HH:mm:ss")}----{statEndTime.ToString("yyyy-MM-dd HH:mm:ss")} ,胎心已处理"); | |||
| } | |||
| // 跳出循环 | |||
| if (statEndTime == boundaryStatEndTime) | |||
| { | |||
| break; | |||
| } | |||
| } | |||
| } | |||
| catch (Exception ex) | |||
| { | |||
| _logger.LogError($"处理心率数据时发生错误: {ex.Message}"); | |||
| } | |||
| //for (var segmentStatStartTime = boundaryStatStartTime; | |||
| // segmentStatStartTime < boundaryStatEndTime; | |||
| // segmentStatStartTime = segmentStatStartTime.AddMinutes(INTERVAL_FHR)) | |||
| //{ | |||
| // var segmentStatEndTime = segmentStatStartTime.AddMinutes(INTERVAL_FHR); | |||
| // var segmentPhr = daysPhr | |||
| // .Where(i => i.LastUpdate <= segmentStatEndTime && i.LastUpdate >= segmentStatStartTime) | |||
| // .ToList(); | |||
| // if (segmentStatEndTime == boundaryStatEndTime) | |||
| // { | |||
| // break; | |||
| // } | |||
| //} | |||
| } | |||
| private DateTime GetSampleTimeFromLastUpdate(DateTime lastUpdate,int interval) | |||
| { | |||
| DateTime nowInterval = lastUpdate; | |||
| if (nowInterval.Second > 0) | |||
| { | |||
| nowInterval = nowInterval.AddMinutes(1); | |||
| } | |||
| // 计算last_update到上一间隔的分钟数 | |||
| int minutesToSubtract = nowInterval.Minute % interval; | |||
| // 计算上一间隔的时间 | |||
| DateTime previousInterval = nowInterval.AddMinutes(-minutesToSubtract).AddSeconds(-nowInterval.Second).AddMilliseconds(-nowInterval.Millisecond); | |||
| return previousInterval; | |||
| } | |||
| } | |||
| } | |||
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