using JiShe.CollectBus.Application.Contracts; using JiShe.CollectBus.Common; using JiShe.CollectBus.Common.Consts; using JiShe.CollectBus.Common.DeviceBalanceControl; using JiShe.CollectBus.Common.Encrypt; using JiShe.CollectBus.Common.Enums; using JiShe.CollectBus.Common.Extensions; using JiShe.CollectBus.Common.Helpers; using JiShe.CollectBus.Common.Models; using JiShe.CollectBus.GatherItem; using JiShe.CollectBus.IoTDB.Context; using JiShe.CollectBus.IoTDB.Interface; using JiShe.CollectBus.IoTDB.Model; using JiShe.CollectBus.IoTDB.Options; using JiShe.CollectBus.IoTDB.Provider; using JiShe.CollectBus.IotSystems.Ammeters; using JiShe.CollectBus.IotSystems.MeterReadingRecords; using JiShe.CollectBus.IotSystems.Watermeter; using JiShe.CollectBus.Kafka.Internal; using JiShe.CollectBus.Kafka.Producer; using JiShe.CollectBus.Protocol.Contracts.Models; using JiShe.CollectBus.Protocol.Contracts.SendData; using JiShe.CollectBus.Protocol.Interfaces; using Microsoft.Extensions.Logging; using Microsoft.Extensions.Options; using System; using System.Collections.Generic; using System.Diagnostics; using System.Linq; using System.Threading.Tasks; namespace JiShe.CollectBus.ScheduledMeterReading { /// /// 定时采集服务 /// public abstract class BasicScheduledMeterReadingService : CollectBusAppService, IScheduledMeterReadingService { private readonly ILogger _logger; private readonly IIoTDbProvider _dbProvider; private readonly IProducerService _producerService; private readonly IRedisDataCacheService _redisDataCacheService; private readonly KafkaOptionConfig _kafkaOptions; private readonly ServerApplicationOptions _applicationOptions; private readonly IoTDBRuntimeContext _runtimeContext; private readonly IProtocolService _protocolService; int pageSize = 3000; public BasicScheduledMeterReadingService( ILogger logger, IProducerService producerService, IRedisDataCacheService redisDataCacheService, IIoTDbProvider dbProvider, IoTDBRuntimeContext runtimeContext, IProtocolService protocolService, IOptions kafkaOptions, IOptions applicationOptions) { _logger = logger; _dbProvider = dbProvider; _runtimeContext = runtimeContext; _producerService = producerService; _redisDataCacheService = redisDataCacheService; _kafkaOptions = kafkaOptions.Value; _applicationOptions = applicationOptions.Value; _protocolService = protocolService; _runtimeContext.UseTableSessionPool = true; } /// /// 系统类型 /// public abstract string SystemType { get; } /// /// 应用服务器部署标记 /// public abstract string ServerTagName { get; } /// ///电表日冻结采集项 /// protected List DayFreezeCodes = new List() { "0D_3", "0D_4", "0D_161", "0D_162", "0D_163", "0D_164", "0D_165", "0D_166", "0D_167", "0D_168", "0C_149", }; /// /// 电表月冻结采集项 /// protected List MonthFreezeCodes = new List() { "0D_177", "0D_178", "0D_179", "0D_180", "0D_181", "0D_182", "0D_183", "0D_184", "0D_193", "0D_195", }; /// /// 获取采集项列表 /// /// public virtual Task> GetGatherItemByDataTypes() { throw new NotImplementedException($"{nameof(GetGatherItemByDataTypes)}请根据不同系统类型进行实现"); } /// /// 构建待处理的下发指令任务处理 /// /// public virtual async Task CreateToBeIssueTasks() { var redisCacheKey = $"{RedisConst.CacheBasicDirectoryKey}{SystemType}:{ServerTagName}:TaskInfo:*"; var taskInfos = await FreeRedisProvider.Instance.KeysAsync(redisCacheKey); if (taskInfos == null || taskInfos.Length <= 0) { _logger.LogWarning($"{nameof(CreateToBeIssueTasks)} 构建待处理的下发指令任务处理时没有缓存数据,-101"); return; } var currentTime = DateTime.Now; //定时抄读 foreach (var item in taskInfos) { var tasksToBeIssueModel = await FreeRedisProvider.Instance.GetAsync(item); if (tasksToBeIssueModel == null) { _logger.LogWarning($"{nameof(CreateToBeIssueTasks)} 构建待处理的下发指令任务处理时Key=>{item}没有缓存数据,102"); continue; } //item 为 CacheTasksToBeIssuedKey 对应的缓存待下发的指令生产任务数据Redis Key tempArryay[0]=>CollectBus,tempArryay[1]=>SystemTypeConst,tempArryay[2]=>ServerTagName,tempArryay[3]=>TaskInfo,tempArryay[4]=>表计类别,tempArryay[5]=>采集频率 var tempArryay = item.Split(":"); string meteryType = tempArryay[4];//表计类别 int timeDensity = Convert.ToInt32(tempArryay[5]);//采集频率 if (timeDensity > 15) { timeDensity = 15; } //电表定时广播校时,一天一次。 string currentTimeStr = $"{currentTime:HH:mm:00}"; //判断是否是自动校时时间 if (!string.Equals(currentTimeStr, _applicationOptions.AutomaticVerificationTime, StringComparison.CurrentCultureIgnoreCase)) { _logger.LogInformation($"{nameof(AmmeterScheduledAutomaticVerificationTime)} 电表自动校时,非自动校时时间"); return; } else { _ = CreateMeterPublishTask( timeDensity: timeDensity, nextTaskTime: currentTime, meterType: MeterTypeEnum.Ammeter, taskCreateAction: async (timeDensity, data, groupIndex, timestamps) => { await AmmeterScheduledAutomaticVerificationTime(timeDensity, data, groupIndex, timestamps); }); } //检查任务时间节点,由于定时任务10秒钟运行一次,需要判定当前时间是否在任务时间节点内,不在则跳过 if (!IsTaskTime(tasksToBeIssueModel.NextTaskTime, timeDensity)) { _logger.LogInformation($"{nameof(CreateToBeIssueTasks)} 构建待处理的下发指令任务处理时Key=>{item}时间节点不在当前时间范围内,103"); continue; } var meterTypes = EnumExtensions.ToEnumDictionary(); var currentTaskTime = tasksToBeIssueModel.NextTaskTime;//程序启动缓存电表的时候,NextTaskTime已经格式化到下一个采集点时间。 var metadata = await _dbProvider.GetMetadata(); if (meteryType == MeterTypeEnum.Ammeter.ToString()) { _ = CreateMeterPublishTask( timeDensity: timeDensity, nextTaskTime: currentTaskTime, meterType: MeterTypeEnum.Ammeter, taskCreateAction: async (timeDensity, data, groupIndex, timestamps) => { var tempTask = await AmmerterCreatePublishTaskAction(timeDensity, data, groupIndex, timestamps); if (tempTask == null || tempTask.Count <= 0) { _logger.LogWarning($"电表 {data.Name} 任务数据构建失败:{data.Serialize()}"); return; } _ = _dbProvider.BatchInsertAsync(metadata, tempTask); }); } else if (meteryType == MeterTypeEnum.WaterMeter.ToString()) { _ = CreateMeterPublishTask( timeDensity: timeDensity, nextTaskTime: currentTaskTime, meterType: MeterTypeEnum.WaterMeter, taskCreateAction: async (timeDensity, data, groupIndex, timestamps) => { var tempTask = await WatermeterCreatePublishTaskAction(timeDensity, data, groupIndex, timestamps); if (tempTask == null || tempTask.Count <= 0) { _logger.LogWarning($"水表 {data.Name} 任务数据构建失败:{data.Serialize()}"); return; } _ = _dbProvider.BatchInsertAsync(metadata, tempTask); }); } else { _logger.LogError($"{nameof(CreateToBeIssueTasks)} {timeDensity}分钟采集待下发任务创建失败,没有获取到缓存信息,-106"); } _logger.LogInformation($"{nameof(CreateToBeIssueTasks)} {timeDensity}分钟采集待下发任务创建完成"); //根据当前的采集频率和类型,重新更新下一个任务点,把任务的创建源固定在当前逻辑,避免任务处理的逻辑异常导致任务创建失败。 tasksToBeIssueModel.LastTaskTime = currentTaskTime; tasksToBeIssueModel.NextTaskTime = currentTaskTime.CalculateNextCollectionTime(timeDensity); await FreeRedisProvider.Instance.SetAsync(item, tasksToBeIssueModel); } //电表定时阀控任务处理。 _= AmmeterScheduledAutoValveControl(); } #region 电表采集处理 /// /// 获取电表信息 /// /// 采集端Code /// public virtual Task> GetAmmeterInfoList(string gatherCode = "") { throw new NotImplementedException($"{nameof(GetAmmeterInfoList)}请根据不同系统类型进行实现"); } /// /// 初始化电表缓存数据 /// /// 采集端Code /// public virtual async Task InitAmmeterCacheData(string gatherCode = "") { //此处代码不要删除 //#if DEBUG // var timeDensity = "15"; // var redisCacheMeterInfoHashKeyTemp = $"{string.Format(RedisConst.CacheMeterInfoHashKey, SystemType, "JiSheCollectBus2", MeterTypeEnum.Ammeter, timeDensity)}"; // var redisCacheMeterInfoSetIndexKeyTemp = $"{string.Format(RedisConst.CacheMeterInfoSetIndexKey, SystemType, "JiSheCollectBus2", MeterTypeEnum.Ammeter, timeDensity)}"; // var redisCacheMeterInfoZSetScoresIndexKeyTemp = $"{string.Format(RedisConst.CacheMeterInfoZSetScoresIndexKey, SystemType, "JiSheCollectBus2", MeterTypeEnum.Ammeter, timeDensity)}"; // List meterInfos = new List(); // List focusAddressDataLista = new List(); // var timer1 = Stopwatch.StartNew(); // var allIds = new HashSet(); // decimal? score = null; // string member = null; // while (true) // { // var page = await _redisDataCacheService.GetAllPagedData( // redisCacheMeterInfoHashKeyTemp, // redisCacheMeterInfoZSetScoresIndexKeyTemp, // pageSize: 1000, // lastScore: score, // lastMember: member); // meterInfos.AddRange(page.Items); // focusAddressDataLista.AddRange(page.Items.Select(d => d.FocusAddress)); // foreach (var item in page.Items) // { // if (!allIds.Add(item.MemberId)) // { // _logger.LogError($"{item.MemberId}Duplicate data found!"); // } // } // if (!page.HasNext) break; // score = page.NextScore; // member = page.NextMember; // } // timer1.Stop(); // _logger.LogError($"读取数据总共花费时间{timer1.ElapsedMilliseconds}毫秒"); // DeviceGroupBalanceControl.InitializeCache(focusAddressDataLista, _kafkaOptions.NumPartitions); // return; //#else // var meterInfos = await GetAmmeterInfoList(gatherCode); //#endif var meterInfos = await GetAmmeterInfoList(gatherCode); if (meterInfos == null || meterInfos.Count <= 0) { throw new NullReferenceException($"{nameof(InitAmmeterCacheData)} 初始化电表缓存数据时,电表数据为空"); } //获取采集项类型数据 var gatherItemInfos = await GetGatherItemByDataTypes(); if (gatherItemInfos == null || gatherItemInfos.Count <= 0) { throw new NullReferenceException($"{nameof(InitAmmeterCacheData)} 初始化电表缓存数据时,采集项类型数据为空"); } var timer = Stopwatch.StartNew(); List deviceIds = new List();//用于处理Kafka主题分区数据的分发和处理。 //根据采集频率分组,获得采集频率分组 var meterInfoGroupByTimeDensity = meterInfos.GroupBy(d => d.TimeDensity); if (_applicationOptions.FirstCollectionTime.HasValue == false) { _applicationOptions.FirstCollectionTime = DateTime.Now; } //先处理采集频率任务缓存 foreach (var item in meterInfoGroupByTimeDensity) { TasksToBeIssueModel nextTask = new TasksToBeIssueModel() { LastTaskTime = null, TimeDensity = item.Key, NextTaskTime = _applicationOptions.FirstCollectionTime.Value.CalculateNextCollectionTime(item.Key),//使用首次采集时间作为下一次采集时间 }; //todo 首次采集时间节点到目前运行时间中漏采的时间点,可以考虑使用IoTDB的存储,利用时间序列处理。 var taskRedisCacheKey = string.Format(RedisConst.CacheTasksToBeIssuedKey, SystemType, ServerTagName, MeterTypeEnum.Ammeter, item.Key); await FreeRedisProvider.Instance.SetAsync(taskRedisCacheKey, nextTask); } foreach (var itemTimeDensity in meterInfoGroupByTimeDensity) { var redisCacheMeterInfoHashKey = $"{string.Format(RedisConst.CacheMeterInfoHashKey, SystemType, ServerTagName, MeterTypeEnum.Ammeter, itemTimeDensity.Key)}"; var redisCacheMeterInfoSetIndexKey = $"{string.Format(RedisConst.CacheMeterInfoSetIndexKey, SystemType, ServerTagName, MeterTypeEnum.Ammeter, itemTimeDensity.Key)}"; var redisCacheMeterInfoZSetScoresIndexKey = $"{string.Format(RedisConst.CacheMeterInfoZSetScoresIndexKey, SystemType, ServerTagName, MeterTypeEnum.Ammeter, itemTimeDensity.Key)}"; List ammeterInfos = new List(); //将表计信息根据集中器分组,获得集中器号 var meterInfoGroup = itemTimeDensity.GroupBy(x => x.FocusAddress).ToList(); foreach (var item in meterInfoGroup) { if (string.IsNullOrWhiteSpace(item.Key))//集中器号为空,跳过 { continue; } foreach (var ammeter in item) { deviceIds.Add(ammeter.MeterId.ToString()); //处理ItemCode if (string.IsNullOrWhiteSpace(ammeter.ItemCodes) && !string.IsNullOrWhiteSpace(ammeter.DataTypes)) { var itemArr = ammeter.DataTypes.Split(',').ToList(); #region 拼接采集项 List itemCodeList = new List(); foreach (var dataType in itemArr) { var excludeItemCode = "10_98,10_94";//TODO 排除透明转发:尖峰平谷时段、跳合闸,特殊电表 var gatherItem = gatherItemInfos.FirstOrDefault(f => f.DataType.Equals(dataType)); if (gatherItem != null) { if (!excludeItemCode.Contains(gatherItem.ItemCode)) { itemCodeList.Add(gatherItem.ItemCode); } } #region 特殊电表采集项编号处理 if (itemArr.Exists(e => e.Equals("95"))) //德力西DTS { itemCodeList.Add("10_95"); } if (itemArr.Exists(e => e.Equals("109")))//WAVE_109 { itemCodeList.Add("10_109"); } #endregion } #endregion ammeter.ItemCodes = itemCodeList.Serialize();//转换成JSON字符串 if (!string.IsNullOrWhiteSpace(ammeter.ItemCodes)) { ammeter.ItemCodes = ammeter.ItemCodes.Replace("WAVE_109", "10_109"); } } ammeterInfos.Add(ammeter); } } await _redisDataCacheService.BatchInsertDataAsync( redisCacheMeterInfoHashKey, redisCacheMeterInfoSetIndexKey, redisCacheMeterInfoZSetScoresIndexKey, ammeterInfos); } //初始化设备组负载控制 if (deviceIds == null || deviceIds.Count <= 0) { _logger.LogError($"{nameof(InitAmmeterCacheData)} 初始化设备组负载控制失败,没有找到对应的设备信息"); } else { DeviceGroupBalanceControl.InitializeCache(deviceIds, _kafkaOptions.NumPartitions); } timer.Stop(); _logger.LogInformation($"{nameof(InitAmmeterCacheData)} 初始化电表缓存数据完成,耗时{timer.ElapsedMilliseconds}毫秒"); } /// /// 1分钟采集电表数据,只获取任务数据下发,不构建任务 /// /// public virtual async Task AmmeterScheduledMeterOneMinuteReading() { int timeDensity = 5; var redisCacheKey = string.Format(RedisConst.CacheTasksToBeIssuedKey, SystemType, ServerTagName, MeterTypeEnum.Ammeter, timeDensity); var taskInfo = await FreeRedisProvider.Instance.GetAsync(redisCacheKey); if (taskInfo == null || taskInfo.LastTaskTime.HasValue == false) { _logger.LogError($"{nameof(AmmeterScheduledMeterFifteenMinuteReading)} {timeDensity}分钟获取任务下发信息失败,请检查Redis中是否有对应的任务下发信息"); return; } var pendingCopyReadTime = taskInfo.LastTaskTime.Value.GetDateTimeOffset().ToUnixTimeNanoseconds(); var conditions = new List(); conditions.Add(new QueryCondition() { Field = "PendingCopyReadTime", Operator = "=", IsNumber = true, Value = pendingCopyReadTime }); _ = CreateMeterKafkaTaskMessage(ProtocolConst.AmmeterSubscriberWorkerOneMinuteIssuedEventName, new IoTDBQueryOptions() { TableNameOrTreePath = DevicePathBuilder.GetTableName(), PageIndex = 1, PageSize = pageSize, Conditions = conditions, }); } /// /// 5分钟采集电表数据 /// /// public virtual async Task AmmeterScheduledMeterFiveMinuteReading() { int timeDensity = 5; var redisCacheKey = string.Format(RedisConst.CacheTasksToBeIssuedKey, SystemType, ServerTagName, MeterTypeEnum.Ammeter, timeDensity); var taskInfo = await FreeRedisProvider.Instance.GetAsync(redisCacheKey); if (taskInfo == null || taskInfo.LastTaskTime.HasValue == false) { _logger.LogError($"{nameof(AmmeterScheduledMeterFifteenMinuteReading)} {timeDensity}分钟获取任务下发信息失败,请检查Redis中是否有对应的任务下发信息"); return; } var pendingCopyReadTime = taskInfo.LastTaskTime.Value.GetDateTimeOffset().ToUnixTimeNanoseconds(); var conditions = new List(); conditions.Add(new QueryCondition() { Field = "PendingCopyReadTime", Operator = "=", IsNumber = true, Value = pendingCopyReadTime }); _ = CreateMeterKafkaTaskMessage(ProtocolConst.AmmeterSubscriberWorkerFiveMinuteIssuedEventName, new IoTDBQueryOptions() { TableNameOrTreePath = DevicePathBuilder.GetTableName(), PageIndex = 1, PageSize = pageSize, Conditions = conditions, }); } /// /// 15分钟采集电表数据 /// /// public virtual async Task AmmeterScheduledMeterFifteenMinuteReading() { int timeDensity = 15; var redisCacheKey = string.Format(RedisConst.CacheTasksToBeIssuedKey, SystemType, ServerTagName, MeterTypeEnum.Ammeter, timeDensity); var taskInfo = await FreeRedisProvider.Instance.GetAsync(redisCacheKey); if (taskInfo == null || taskInfo.LastTaskTime.HasValue == false) { _logger.LogError($"{nameof(AmmeterScheduledMeterFifteenMinuteReading)} {timeDensity}分钟获取任务下发信息失败,请检查Redis中是否有对应的任务下发信息"); return; } var pendingCopyReadTime = taskInfo.LastTaskTime.Value.GetDateTimeOffset().ToUnixTimeNanoseconds(); var conditions = new List(); conditions.Add(new QueryCondition() { Field = "PendingCopyReadTime", Operator = "=", IsNumber = true, Value = pendingCopyReadTime }); _ = CreateMeterKafkaTaskMessage(ProtocolConst.AmmeterSubscriberWorkerFifteenMinuteIssuedEventName, new IoTDBQueryOptions() { TableNameOrTreePath = DevicePathBuilder.GetTableName(), PageIndex = 1, PageSize = pageSize, Conditions = conditions, }); } /// /// 创建电表待发送的任务数据 /// /// 采集频率 /// 电表信息 /// 集中器所在分组 /// 采集频率对应的时间戳 /// private async Task> AmmerterCreatePublishTaskAction(int timeDensity, AmmeterInfo ammeterInfo, int groupIndex, DateTime timestamps) { var currentTime = DateTime.Now; //根据电表型号获取协议插件 var protocolPlugin = await _protocolService.GetProtocolServiceAsync(ammeterInfo.BrandType); if (protocolPlugin == null) { //_logger.LogError($"{nameof(AmmeterScheduledAutoValveControl)} 定时阀控运行时间{currentTime}没有找到对应的协议组件,-105"); //return; } //todo 检查需要待补抄的电表的时间点信息,保存到需要待补抄的缓存中。如果此线程异常,该如何补偿? if (string.IsNullOrWhiteSpace(ammeterInfo.ItemCodes)) { _logger.LogError($"{nameof(AmmerterCreatePublishTaskAction)} 集中器{ammeterInfo.FocusAddress}的电表{ammeterInfo.Name}数据采集指令生成失败,采集项为空,-101"); return null; } //载波的不处理 if (ammeterInfo.MeteringPort == (int)MeterLinkProtocolEnum.Carrierwave) { _logger.LogError($"{nameof(AmmerterCreatePublishTaskAction)} 集中器{ammeterInfo.FocusAddress}的电表{ammeterInfo.Name}数据采集指令生成失败,载波不处理,-102"); return null; } if (ammeterInfo.State.Equals(2)) { _logger.LogWarning($"{nameof(AmmerterCreatePublishTaskAction)} {ammeterInfo.Name} 集中器{ammeterInfo.FocusAddress}的电表{ammeterInfo.Name}状态为禁用,不处理"); return null; } ////排除1天未在线的集中器生成指令 或 排除集中器配置为自动上报的集中器 //if (!IsGennerateCmd(ammeter.LastTime, -1)) //{ // _logger.LogInformation($"{nameof(CreatePublishTask)} 集中器{ammeter.FocusAddress}的电表{ammeter.Name},采集时间:{ammeter.LastTime},已超过1天未在线,不生成指令"); // continue; //} if (string.IsNullOrWhiteSpace(ammeterInfo.AreaCode)) { _logger.LogError($"{nameof(AmmerterCreatePublishTaskAction)} 表ID:{ammeterInfo.MeterId},集中器通信区号为空"); return null; } if (string.IsNullOrWhiteSpace(ammeterInfo.Address)) { _logger.LogError($"{nameof(AmmerterCreatePublishTaskAction)} 表ID:{ammeterInfo.MeterId},集中器通信地址为空"); return null; } if (Convert.ToInt32(ammeterInfo.Address) > 65535) { _logger.LogError($"{nameof(AmmerterCreatePublishTaskAction)} 表ID:{ammeterInfo.MeterId},集中器通信地址无效,确保大于65535"); return null; } if (ammeterInfo.MeteringCode <= 0 || ammeterInfo.MeteringCode > 33) { _logger.LogError($"{nameof(AmmerterCreatePublishTaskAction)} 表ID:{ammeterInfo.MeterId},非有效测量点号({ammeterInfo.MeteringCode})"); return null; } List tempCodes = ammeterInfo.ItemCodes.Deserialize>()!; //TODO:自动上报数据只主动采集1类数据。 if (ammeterInfo.AutomaticReport.Equals(1)) { var tempSubCodes = new List(); if (tempCodes.Contains("0C_49")) { tempSubCodes.Add("0C_49"); } if (tempSubCodes.Contains("0C_149")) { tempSubCodes.Add("0C_149"); } if (ammeterInfo.ItemCodes.Contains("10_97")) { tempSubCodes.Add("10_97"); } if (tempSubCodes == null || tempSubCodes.Count <= 0) { //_logger.LogInformation($"{nameof(AmmerterCreatePublishTask)} 集中器{ammeterInfo.FocusAddress}的电表{ammeterInfo.Name}自动上报数据主动采集1类数据时数据类型为空"); return null; } else { tempCodes = tempSubCodes; } } List taskList = new List(); foreach (var tempItem in tempCodes) { //排除已发送日冻结和月冻结采集项配置 if (DayFreezeCodes.Contains(tempItem)) { continue; } if (MonthFreezeCodes.Contains(tempItem)) { continue; } //var itemCodeArr = tempItem.Split('_'); //var aFNStr = itemCodeArr[0]; //var aFN = (AFN)aFNStr.HexToDec(); //var fn = int.Parse(itemCodeArr[1]); //TODO:特殊表 ProtocolBuildResponse builderResponse = await protocolPlugin.BuildAsync(new ProtocolBuildRequest() { FocusAddress = ammeterInfo.FocusAddress, Pn = ammeterInfo.MeteringCode, ItemCode = tempItem, }); if (builderResponse == null || builderResponse.Data.Length <= 0) { //_logger.LogWarning($"{nameof(AmmerterCreatePublishTask)} 集中器{ammeterInfo.FocusAddress}的电表{ammeterInfo.Name}采集项{tempItem}未能正确获取报文。"); continue; } string taskMark = CommonHelper.GetTaskMark(builderResponse.AFn, builderResponse.Fn, ammeterInfo.MeteringCode, builderResponse.MSA, builderResponse.Seq); var meterReadingRecords = new MeterReadingTelemetryPacketInfo() { SystemName = SystemType, ProjectId = $"{ammeterInfo.ProjectID}", DeviceType = $"{MeterTypeEnum.Ammeter}", DeviceId = $"{ammeterInfo.MeterId}", Timestamps = DateTimeOffset.Now.ToUnixTimeNanoseconds(), DatabaseBusiID = ammeterInfo.DatabaseBusiID, PendingCopyReadTime = timestamps, CreationTime = currentTime, MeterAddress = ammeterInfo.AmmerterAddress, AFN = builderResponse.AFn, Fn = builderResponse.Fn, Seq = builderResponse.Seq, MSA = builderResponse.MSA, ItemCode = tempItem, TaskMark = taskMark, IsSend = false, ManualOrNot = false, Pn = ammeterInfo.MeteringCode, IssuedMessageId = GuidGenerator.Create().ToString(), IssuedMessageHexString = Convert.ToHexString(builderResponse.Data), IsReceived = false, ScoreValue = $"{ammeterInfo.FocusAddress}.{taskMark}".Md5Fun(), }; taskList.Add(meterReadingRecords); } return taskList; } /// /// 获取电表阀控配置 /// /// 阀控的时间 /// public virtual Task> GetAmmeterAutoValveControlSetting(string currentTime) { throw new NotImplementedException($"{nameof(GetAmmeterInfoList)}请根据不同系统类型进行实现"); } /// /// 电表自动阀控 /// /// public virtual Task AmmeterScheduledAutoValveControl() { throw new NotImplementedException($"{nameof(AmmeterScheduledAutoValveControl)}请根据不同系统类型进行实现"); } /// /// 电表自动校时 /// /// 采集频率 /// 电表信息 /// 集中器所在分组 /// 采集频率对应的时间戳 /// public virtual async Task AmmeterScheduledAutomaticVerificationTime(int timeDensity, AmmeterInfo ammeterInfo, int groupIndex, DateTime timestamps) { var currentTime = DateTime.Now; string currentTimeStr = $"{currentTime:HH:mm:00}"; try { //判断是否是自动校时时间 if (!string.Equals(currentTimeStr , _applicationOptions.AutomaticVerificationTime,StringComparison.CurrentCultureIgnoreCase)) { _logger.LogInformation($"{nameof(AmmeterScheduledAutomaticVerificationTime)} 电表自动校时,非自动校时时间"); return; } List taskList = new List(); var metadata = await _dbProvider.GetMetadata(); var temCode = "10_01"; //根据电表型号获取协议插件 var protocolPlugin = await _protocolService.GetProtocolServiceAsync(ammeterInfo.BrandType); if (protocolPlugin == null) { _logger.LogError($"{nameof(AmmeterScheduledAutoValveControl)} 定时阀控运行时间{currentTime}没有找到对应的协议组件,-105"); return; } ProtocolBuildResponse builderResponse = await protocolPlugin.BuildAsync(new ProtocolBuildRequest() { FocusAddress = ammeterInfo.FocusAddress, Pn = ammeterInfo.MeteringCode, ItemCode = temCode, SubProtocolRequest = new SubProtocolBuildRequest() { MeterAddress = ammeterInfo.AmmerterAddress, Password = ammeterInfo.Password, ItemCode = T6452007PacketItemCodeConst.C08, } }); string taskMark = CommonHelper.GetTaskMark(builderResponse.AFn, builderResponse.Fn, ammeterInfo.MeteringCode, builderResponse.MSA, builderResponse.Seq); var meterReadingRecords = new MeterReadingTelemetryPacketInfo() { SystemName = SystemType, ProjectId = $"{ammeterInfo.ProjectID}", DeviceType = $"{MeterTypeEnum.Ammeter}", DeviceId = $"{ammeterInfo.MeterId}", Timestamps = currentTime.GetDateTimeOffset().ToUnixTimeNanoseconds(), DatabaseBusiID = ammeterInfo.DatabaseBusiID, PendingCopyReadTime = currentTime, CreationTime = currentTime, MeterAddress = ammeterInfo.AmmerterAddress, AFN = builderResponse.AFn, Fn = builderResponse.Fn, Seq = builderResponse.Seq, MSA = builderResponse.MSA, ItemCode = temCode, TaskMark = taskMark, IsSend = false, ManualOrNot = false, Pn = ammeterInfo.MeteringCode, IssuedMessageId = GuidGenerator.Create().ToString(), IssuedMessageHexString = Convert.ToHexString(builderResponse.Data), IsReceived = false, ScoreValue = $"{ammeterInfo.FocusAddress}.{taskMark}".Md5Fun(), }; taskList.Add(meterReadingRecords); if (taskList == null || taskList.Count <= 0) { _logger.LogError($"{nameof(AmmeterScheduledAutoValveControl)} 定时阀控运行时间{currentTime}没有自动阀控任务生成,-106"); return; } //任务记录入库 await _dbProvider.BatchInsertAsync(metadata, taskList); //任务信息推送Kafka _ = DeviceGroupBalanceControl.ProcessWithThrottleAsync( items: taskList, deviceIdSelector: data => data.DeviceId, processor: (data, groupIndex) => { _ = KafkaProducerIssuedMessageAction(ProtocolConst.AmmeterSubscriberWorkerOtherIssuedEventName, data, groupIndex); } ); //todo 阀控记录入库,推送到新的服务 } catch (Exception) { throw; } } #endregion #region 水表采集处理 /// /// 获取水表信息 /// /// 采集端Code /// public virtual Task> GetWatermeterInfoList(string gatherCode = "") { throw new NotImplementedException($"{nameof(GetWatermeterInfoList)}请根据不同系统类型进行实现"); } /// /// 初始化水表缓存数据 /// /// 采集端Code /// public virtual async Task InitWatermeterCacheData(string gatherCode = "") { var meterInfos = await GetWatermeterInfoList(gatherCode); if (meterInfos == null || meterInfos.Count <= 0) { throw new NullReferenceException($"{nameof(InitWatermeterCacheData)} 初始化水表缓存数据时,水表数据为空"); } //获取采集项类型数据 var gatherItemInfos = await GetGatherItemByDataTypes(); if (gatherItemInfos == null || gatherItemInfos.Count <= 0) { throw new NullReferenceException($"{nameof(InitAmmeterCacheData)} 初始化水表缓存数据时,采集项类型数据为空"); } List deviceIds = new List();//用于处理Kafka主题分区数据的分发和处理。 //根据采集频率分组,获得采集频率分组 var meterInfoGroupByTimeDensity = meterInfos.GroupBy(d => d.TimeDensity); if (_applicationOptions.FirstCollectionTime.HasValue == false) { _applicationOptions.FirstCollectionTime = DateTime.Now; } //先处理采集频率任务缓存 foreach (var item in meterInfoGroupByTimeDensity) { TasksToBeIssueModel nextTask = new TasksToBeIssueModel() { LastTaskTime = null, TimeDensity = item.Key, NextTaskTime = _applicationOptions.FirstCollectionTime.Value.CalculateNextCollectionTime(item.Key),//使用首次采集时间作为下一次采集时间 }; //todo 首次采集时间节点到目前运行时间中漏采的时间点,可以考虑使用IoTDB的存储,利用时间序列处理。 var taskRedisCacheKey = string.Format(RedisConst.CacheTasksToBeIssuedKey, SystemType, ServerTagName, MeterTypeEnum.WaterMeter, item.Key); await FreeRedisProvider.Instance.SetAsync(taskRedisCacheKey, nextTask); } foreach (var itemTimeDensity in meterInfoGroupByTimeDensity) { List watermeterInfo = new List(); //将表计信息根据集中器分组,获得集中器号 var meterInfoGroup = itemTimeDensity.GroupBy(x => x.FocusAddress).ToList(); foreach (var item in meterInfoGroup) { if (string.IsNullOrWhiteSpace(item.Key)) { continue; } var redisCacheMeterInfoHashKey = $"{string.Format(RedisConst.CacheMeterInfoHashKey, SystemType, ServerTagName, MeterTypeEnum.Ammeter, itemTimeDensity.Key)}"; var redisCacheMeterInfoSetIndexKey = $"{string.Format(RedisConst.CacheMeterInfoSetIndexKey, SystemType, ServerTagName, MeterTypeEnum.Ammeter, itemTimeDensity.Key)}"; var redisCacheMeterInfoZSetScoresIndexKey = $"{string.Format(RedisConst.CacheMeterInfoZSetScoresIndexKey, SystemType, ServerTagName, MeterTypeEnum.Ammeter, itemTimeDensity.Key)}"; foreach (var subItem in item) { deviceIds.Add(subItem.MeterId.ToString()); watermeterInfo.Add(subItem); } await _redisDataCacheService.BatchInsertDataAsync( redisCacheMeterInfoHashKey, redisCacheMeterInfoSetIndexKey, redisCacheMeterInfoZSetScoresIndexKey, watermeterInfo); } } //初始化设备组负载控制 if (deviceIds == null || deviceIds.Count <= 0) { _logger.LogError($"{nameof(InitAmmeterCacheData)} 初始化设备组负载控制失败,没有找到对应的设备信息"); } else { DeviceGroupBalanceControl.InitializeCache(deviceIds, _kafkaOptions.NumPartitions); } _logger.LogInformation($"{nameof(InitAmmeterCacheData)} 初始化水表缓存数据完成"); } /// /// 水表数据采集 /// /// public virtual async Task WatermeterScheduledMeterAutoReading() { //获取缓存中的水表信息 int timeDensity = 60;//水表目前只有一个采集频率 60分钟 var redisCacheKey = string.Format(RedisConst.CacheTasksToBeIssuedKey, SystemType, ServerTagName, MeterTypeEnum.WaterMeter, timeDensity); var taskInfo = await FreeRedisProvider.Instance.GetAsync(redisCacheKey); if (taskInfo == null || taskInfo.LastTaskTime.HasValue == false) { _logger.LogError($"{nameof(AmmeterScheduledMeterFifteenMinuteReading)} {timeDensity}分钟获取任务下发信息失败,请检查Redis中是否有对应的任务下发信息"); return; } var pendingCopyReadTime = taskInfo.LastTaskTime.Value.GetDateTimeOffset().ToUnixTimeNanoseconds(); var conditions = new List(); conditions.Add(new QueryCondition() { Field = "PendingCopyReadTime", Operator = "=", IsNumber = true, Value = pendingCopyReadTime }); _ = CreateMeterKafkaTaskMessage(ProtocolConst.WatermeterSubscriberWorkerAutoReadingIssuedEventName, new IoTDBQueryOptions() { TableNameOrTreePath = DevicePathBuilder.GetTableName(), PageIndex = 1, PageSize = pageSize, Conditions = conditions, }); _logger.LogInformation($"{nameof(WatermeterScheduledMeterAutoReading)} {timeDensity}分钟采集水表数据处理完成"); } /// /// 创建水表待发送的任务数据 /// /// 采集频率 /// 水表信息 /// 集中器所在分组 /// 时间格式的任务批次名称 /// private async Task> WatermeterCreatePublishTaskAction(int timeDensity , WatermeterInfo watermeter, int groupIndex, DateTime timestamps) { var currentTime = DateTime.Now; string typeName; if (watermeter.MeterType == MeterTypeEnum.WaterMeter) { timeDensity = watermeter.TimeDensity;//水表默认为60分钟 typeName = watermeter.LinkType; if (watermeter.MeterBrand.Contains("泉高阀门") || watermeter.MeterBrand.Equals("LXSY-山水翔")) { typeName = watermeter.MeterBrand; } } else if (watermeter.MeterType == MeterTypeEnum.WaterMeterFlowmeter) { typeName = watermeter.MeterBrand; } else { _logger.LogError($"{nameof(WatermeterCreatePublishTaskAction)} 水表类型错误:{watermeter.Serialize()}"); return null; } List taskList = new List(); List tempCodes = new List() { "10_1" }; //todo 后续从协议池获取 if (watermeter.MeterTypeName.Equals("水表") && (watermeter.Protocol.Equals((int)MeterLinkProtocol.CJT_188_2018) || watermeter.Protocol.Equals((int)MeterLinkProtocol.DLT_645_1997) || watermeter.Protocol.Equals((int)MeterLinkProtocol.DLT_645_2007)))//水表且(CJT_188_2018或DLT_645_1997)都采用0C_129 { if (watermeter.MeterBrand.Contains("炬华有线")) { tempCodes = new List() { "0C_188" }; } else { tempCodes = new List() { "0C_129" }; } } else if (typeName.Trim().Equals("西恩超声波流量计")) { tempCodes = new List() { "10_1" }; } else if (typeName.Trim().Equals("江苏华海涡街流量计积算仪")) { tempCodes = new List() { "10_1" }; } else if (typeName.Trim().Equals("V880BR涡街流量计")) { tempCodes = new List() { "10_1" }; } else if (typeName.Trim().Equals("拓思特涡街流量计H880BR")) { tempCodes = new List() { "10_1" }; } //根据表型号获取协议插件 var protocolPlugin = await _protocolService.GetProtocolServiceAsync(watermeter.Code); if (protocolPlugin == null) { //_logger.LogError($"{nameof(AmmeterScheduledAutoValveControl)} 定时阀控运行时间{currentTime}没有找到对应的协议组件,-105"); //return; } foreach (var tempItem in tempCodes) { //排除已发送日冻结和月冻结采集项配置 if (DayFreezeCodes.Contains(tempItem)) { continue; } if (MonthFreezeCodes.Contains(tempItem)) { continue; } //var itemCodeArr = tempItem.Split('_'); //var aFNStr = itemCodeArr[0]; //var aFN = (AFN)aFNStr.HexToDec(); //var fn = int.Parse(itemCodeArr[1]); //TelemetryPacketResponse builderResponse = null; //string methonCode = $"AFN{aFNStr}_Fn_Send"; ////特殊表暂不处理 //if (handlerPacketBuilder != null && handlerPacketBuilder.TryGetValue(methonCode // , out var handler)) //{ // builderResponse = handler(new TelemetryPacketRequest() // { // FocusAddress = watermeter.FocusAddress, // Fn = fn, // Pn = watermeter.MeteringCode, // DataUnit = Build188SendData.Build188WaterMeterReadingSendDataUnit(watermeter.Address), // }); //} //else //{ // _logger.LogWarning($"{nameof(WatermeterCreatePublishTaskAction)} 集中器{watermeter.FocusAddress}的水表{watermeter.Name}采集项{tempItem}无效编码。"); // continue; //} ProtocolBuildResponse builderResponse = await protocolPlugin.BuildAsync(new ProtocolBuildRequest() { FocusAddress = watermeter.FocusAddress, Pn = watermeter.MeteringCode, ItemCode = tempItem, SubProtocolRequest = new SubProtocolBuildRequest() { MeterAddress = watermeter.MeterAddress, Password = watermeter.Password, ItemCode = tempItem, } }); if (builderResponse == null || builderResponse.Data.Length <= 0) { //_logger.LogWarning($"{nameof(AmmerterCreatePublishTask)} 集中器{ammeterInfo.FocusAddress}的电表{ammeterInfo.Name}采集项{tempItem}未能正确获取报文。"); continue; } if (builderResponse == null || builderResponse.Data.Length <= 0) { _logger.LogWarning($"{nameof(WatermeterCreatePublishTaskAction)} 集中器{watermeter.FocusAddress}的水表{watermeter.Name}采集项{tempItem}未能正确获取报文。"); continue; } string taskMark = CommonHelper.GetTaskMark(builderResponse.AFn, builderResponse.Fn, watermeter.MeteringCode, builderResponse.MSA, builderResponse.Seq); var meterReadingRecords = new MeterReadingTelemetryPacketInfo() { SystemName = SystemType, ProjectId = $"{watermeter.ProjectID}", DeviceType = $"{MeterTypeEnum.Ammeter}", DeviceId = $"{watermeter.MeterId}", Timestamps = DateTimeOffset.Now.ToUnixTimeNanoseconds(), DatabaseBusiID = watermeter.DatabaseBusiID, PendingCopyReadTime = timestamps, CreationTime = currentTime, MeterAddress = watermeter.MeterAddress, AFN = builderResponse.AFn, Fn = builderResponse.Fn, Seq = builderResponse.Seq, MSA = builderResponse.MSA, ItemCode = tempItem, TaskMark = taskMark, IsSend = false, ManualOrNot = false, Pn = watermeter.MeteringCode, IssuedMessageId = GuidGenerator.Create().ToString(), IssuedMessageHexString = Convert.ToHexString(builderResponse.Data), IsReceived = false, ScoreValue = $"{watermeter.FocusAddress}.{taskMark}".Md5Fun(), }; taskList.Add(meterReadingRecords); } return taskList; } #endregion #region 公共处理方法 /// /// 判断是否需要生成采集指令 /// /// /// /// protected bool IsTaskTime(DateTime nextTaskTime, int timeDensity = 0) { if (DateTime.Now.AddMinutes(timeDensity) >= nextTaskTime) { return true; } return false; } /// /// 创建表的待发送的任务数据 /// /// 采集频率 /// 采集频率对应的任务时间戳 /// 表类型 /// 具体的创建任务的委托 /// protected async Task CreateMeterPublishTask(int timeDensity, DateTime nextTaskTime, MeterTypeEnum meterType, Action taskCreateAction) where T : DeviceCacheBasicModel { var timer = Stopwatch.StartNew(); //获取对应频率中的所有电表信息 var redisCacheMeterInfoHashKeyTemp = $"{string.Format(RedisConst.CacheMeterInfoHashKey, SystemType, ServerTagName, meterType, timeDensity)}"; var redisCacheMeterInfoSetIndexKeyTemp = $"{string.Format(RedisConst.CacheMeterInfoSetIndexKey, SystemType, ServerTagName, meterType, timeDensity)}"; var redisCacheMeterInfoZSetScoresIndexKeyTemp = $"{string.Format(RedisConst.CacheMeterInfoZSetScoresIndexKey, SystemType, ServerTagName, meterType, timeDensity)}"; List meterInfos = new List(); decimal? cursor = null; string member = null; bool hasNext; do { var page = await _redisDataCacheService.GetAllPagedData( redisCacheMeterInfoHashKeyTemp, redisCacheMeterInfoZSetScoresIndexKeyTemp, pageSize: 1000, lastScore: cursor, lastMember: member); meterInfos.AddRange(page.Items); cursor = page.HasNext ? page.NextScore : null; member = page.HasNext ? page.NextMember : null; hasNext = page.HasNext; } while (hasNext); //var page = await _redisDataCacheService.GetAllPagedData( // redisCacheMeterInfoHashKeyTemp, // redisCacheMeterInfoZSetScoresIndexKeyTemp, // pageSize: 10, // lastScore: cursor, // lastMember: member); //meterInfos.AddRange(page.Items); if (meterInfos == null || meterInfos.Count <= 0) { timer.Stop(); _logger.LogError($"{nameof(CreateMeterPublishTask)} {meterType}的{timeDensity}分钟采集待下发任务创建失败,没有获取到缓存信息,-105"); return; } await DeviceGroupBalanceControl.ProcessWithThrottleAsync( items: meterInfos, deviceIdSelector: data => data.FocusAddress, processor: (data, groupIndex) => { taskCreateAction(timeDensity, data, groupIndex, nextTaskTime); } ); timer.Stop(); _logger.LogInformation($"{nameof(CreateMeterPublishTask)} {meterType} {timeDensity}分钟采集待下发任务创建完成,耗时{timer.ElapsedMilliseconds}毫秒,总共{meterInfos.Count}表计信息"); } /// /// 创建Kafka消息 /// /// /// kafka主题名称 /// 任务查询条件 /// protected async Task CreateMeterKafkaTaskMessage(string kafkaTopicName, IoTDBQueryOptions options) where T : IoTEntity, new() { if (string.IsNullOrWhiteSpace(kafkaTopicName)) { _logger.LogInformation($"{nameof(CreateMeterKafkaTaskMessage)} Kafka消息推送主题不能为空,-101"); return; } int pageNumber = 0; bool hasNext; var stopwatch = Stopwatch.StartNew(); do { options.PageIndex = pageNumber++; var pageResult = await _dbProvider.QueryAsync(options); hasNext = pageResult.HasNext; await DeviceGroupBalanceControl.ProcessWithThrottleAsync( items: pageResult.Items.ToList(), deviceIdSelector: data => data.DeviceId, processor: (data, groupIndex) => { _ = KafkaProducerIssuedMessageAction(ProtocolConst.AmmeterSubscriberWorkerFifteenMinuteIssuedEventName, data, groupIndex); } ); } while (hasNext); stopwatch.Stop(); _logger.LogInformation($"{nameof(CreateMeterKafkaTaskMessage)} {kafkaTopicName}主题的任务 {options.TableNameOrTreePath} 路径任务推送完成,共消耗{stopwatch.ElapsedMilliseconds}毫秒。"); } /// /// Kafka 推送消息 /// /// 主题名称 /// 任务记录 /// 对应分区,也就是集中器号所在的分组序号 /// protected async Task KafkaProducerIssuedMessageAction(string topicName, T taskRecord, int partition) where T : class { if (string.IsNullOrWhiteSpace(topicName) || taskRecord == null) { throw new Exception($"{nameof(KafkaProducerIssuedMessageAction)} 推送消息失败,参数异常,-101"); } await _producerService.ProduceAsync(topicName, taskRecord, partition); } #endregion } }