qlhb/Ropin.Environmentally.LedgeService1/RabbitMQService.cs

using System.Linq;
using System.Data;
using Microsoft.EntityFrameworkCore;
using Newtonsoft.Json;
using Ropin.Inspection.Model.Entities;
using Ropin.Inspection.Model.ViewModel.DEV;
using Ropin.Inspection.Model;
using Ropin.Inspection.Repository.DEV.Interface;
using Ropin.Inspection.Repository;
using Ropin.Inspection.Common.Helper;
using InitQ.Cache;
using InfluxData.Net.InfluxDb;
using InfluxData.Net.Common.Enums;
using RabbitMQ.Client;
using Microsoft.Extensions.Hosting;
using System;
using Microsoft.Extensions.Logging;
using System.Threading.Tasks;
using System.Threading;
using Microsoft.Extensions.DependencyInjection;
using System.Collections.Generic;
using log4net;
using RabbitMQ.Client.Events;
using System.Text;
using System.Threading.Channels;
using FBoxClientDriver.Contract.Entity;

namespace Ropin.Environmentally.LedgeService1
{
    public class RabbitMQService : IHostedService, IDisposable
    {
        private readonly IServiceProvider _provider;
        private InfluxDbClient clientDb;
        private static readonly ILog log = LogManager.GetLogger(typeof(RabbitMQService));
        private readonly RabbitMQModel _rabbitMQModel;
        private readonly IniInfluxData _IniInfluxData;
        public RabbitMQService(IServiceProvider provider, RabbitMQModel rabbitMQModel, IniInfluxData IniInfluxData)
        {
            this._provider = provider;
            _rabbitMQModel = rabbitMQModel;
            _IniInfluxData = IniInfluxData;
            IniInflux();
        }
        private IConnection con;
        private IModel channel;
        public Task StartAsync(CancellationToken cancellationToken)
        {
            Task.Run(async () =>
            {
                await AddRabbitMQ();
                //while (true)
                //{
                //    //await DevStatusChange("0", "8453d5ed-8a21-4880-88e7-f872e93551bf", "295458455312930168", DateTime.Now);
                //    await Task.Delay(5000);//10000:10s
                //}
            });
            return Task.CompletedTask;
        }
        public Task StopAsync(CancellationToken cancellationToken)
        {
            Dispose();
            return Task.CompletedTask;
        }
        public void Dispose()
        {
            channel.Close();
            con.Close();
        }
        public async Task AddRabbitMQ()
        {
            try
            {
                var factory = new ConnectionFactory()
                {
                    HostName = _rabbitMQModel.HostName,//"60.204.212.71",//IP地址
                    Port = _rabbitMQModel.Port,//5672,//端口号
                    UserName = _rabbitMQModel.UserName,//"guest",//用户账号
                    VirtualHost = _rabbitMQModel.VirtualHost,//"/",                    
                    Password = _rabbitMQModel.Password,// "guest"//用户密码
                };
                if (con == null || con.IsOpen == false)
                {
                    con = factory.CreateConnection();//创建连接对象
                }
                if (channel == null || channel.IsOpen == false)
                {
                    channel = con.CreateModel();//创建连接会话对象
                }
                channel.ExchangeDeclare(_rabbitMQModel.ExchangeName, type: ExchangeType.Direct); // Direct 交换机示例
                //声明队列
                var queueName = channel.QueueDeclare(
                   queue: _rabbitMQModel.QueueName, //消息队列名称
                    durable: false, //是否缓存
                    exclusive: false,
                    autoDelete: false,
                    arguments: null
                    ).QueueName;
                channel.QueueBind(queueName, _rabbitMQModel.ExchangeName, _rabbitMQModel.RoutingKey);
                //告诉Rabbit每次只能向消费者发送一条信息,再消费者未确认之前,不再向他发送信息
                channel.BasicQos(0, 1, false);
                channel.ConfirmSelect(); // 开启消息确认模式
                //创建消费者对象
                var consumer = new EventingBasicConsumer(channel);
                consumer.Received += async (model, ea) =>
                {
                    try
                    {
                        var body = ea.Body.ToArray();
                        var message = Encoding.UTF8.GetString(body);
                        log.Info("【RabbitMQ】" + message);
                        var ReceiveData = JsonConvert.DeserializeObject<ReceiveRabbitMQData>(message);
                        bool result =await DevStatusChange("0", ReceiveData.devStoreCode, ReceiveData.devRunSpot, ReceiveData.time);
                        if (result)
                        {
                            channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
                        }
                        else
                        {
                            channel.BasicNack(ea.DeliveryTag, false, true); // 重新入队或发送到死信队列的逻辑需要自定义实现
                        }
                    }
                    catch (Exception ex)
                    {
                        channel.BasicNack(ea.DeliveryTag, false, true); // 重新入队或发送到死信队列的逻辑需要自定义实现
                        log.Info("【RabbitMQ-接收消息处理异常了】" + ex.Message);
                    }
                };
                //消费者开启监听  将autoAck设置false 手动确认关闭；true：自动关闭；
                channel.BasicConsume(queue: queueName, autoAck: false, consumer: consumer);
            }
            catch (Exception ex)
            {
                log.Info("【异常-RabbitMQ】" + ex.Message);
            }
        }

        #region
        /// <summary>
        /// 运行台账-【动态】
        /// </summary>
        /// <param name="devStatus"></param>
        /// <param name="devStoreCode"></param>
        /// <param name="devRunSpot"></param>
        /// <returns></returns>
        private async Task<bool> DevStatusChange(string devStatus, string devStoreCode, string devRunSpot, DateTime? time)
        {
            bool result = false;
            try
            {
                using (var scope = _provider.GetRequiredService<IServiceScopeFactory>().CreateScope())
                {
                    var _redisService = scope.ServiceProvider.GetService<ICacheService>();
                    DateTime startTime = await _redisService.GetAsync<DateTime>("fanyibox_devStartRun_" + devRunSpot);
                    DateTime endTime = await _redisService.GetAsync<DateTime>("fanyibox_devEndRun_" + devRunSpot);
                    var _tmtnDevOpsRecordRepository = scope.ServiceProvider.GetService<ITmtnDevOpsRecordRepository>();
                    var _devDevOpeAccountConfigService = scope.ServiceProvider.GetService<Idev_DevOpeAccountConfigRepository>();
                    var _mtnPushMsgResultRepository = scope.ServiceProvider.GetService<ITmtnPushMsgResultRepository>();
                    var solidWasteRecordItems = await _tmtnDevOpsRecordRepository.GetRecordsConditionAsync(new TmtnDevOpsRecordDetailSearchModel { bSolidWaste = true, C_DevStoreCode = devStoreCode, IsPagination = false, Start = startTime, End = endTime });
                    var devAccountConfig = await _devDevOpeAccountConfigService.GetByConditionAsync(t => t.C_DevStoreCode == devStoreCode);
                    using (var dbContext = scope.ServiceProvider.GetService<InspectionDbContext>())//
                    {
                        var devStore = dbContext.TDEV_DevStore.Where(x => x.C_ID == devStoreCode).FirstOrDefault();
                        //运行台账
                        if (devStatus == "0")
                        {
                            bool isAlarm = false;
                            var devOpeAccountS = dbContext.GetDbSet<TDEV_DevOpeAccount>();
                            var devAccountConfigModel = devAccountConfig.OrderByDescending(t => t.D_CreateOn).FirstOrDefault();
                            if (devAccountConfigModel != null)
                            {
                                if (!string.IsNullOrEmpty(devAccountConfigModel.C_Config))
                                {
                                    TdevDevOpeAccountConfigViewModel configList = JsonConvert.DeserializeObject<TdevDevOpeAccountConfigViewModel>(devAccountConfigModel.C_Config);
                                    if (configList != null)
                                    {
                                        IEnumerable<TDEV_WebScadaDevSpot> items = _redisService.Get<IEnumerable<TDEV_WebScadaDevSpot>>("fanyibox_devStore_" + devStoreCode + "_spot");
                                        if (startTime.IsNotEmptyOrNull() && endTime.IsNotEmptyOrNull() && startTime != DateTime.MinValue && endTime != DateTime.MinValue)
                                        {
                                            isAlarm = await GetDevAlarmData(devStoreCode, startTime, endTime) >= 1;
                                        }
                                        List<SolidWaste> DevOpsRecordSolidWaste = new List<SolidWaste>();
                                        if (solidWasteRecordItems.Any() && solidWasteRecordItems.FirstOrDefault() != null)
                                            foreach (var item in solidWasteRecordItems.ToList())
                                            {
                                                if (item.C_Status == "4")
                                                {
                                                    if (!string.IsNullOrWhiteSpace(item.C_SolidWaste))
                                                        DevOpsRecordSolidWaste.Add(JsonConvert.DeserializeObject<SolidWaste>(item.C_SolidWaste));
                                                }
                                            }

                                        Dictionary<string, object> datas = new Dictionary<string, object>();
                                        #region
                                        datas.Add("Date", time);
                                        foreach (Inspection.Model.ViewModel.DEV.RunSpotConfig item in configList.RunSpotConfigList)
                                        {
                                            if (item.Name == "DevStoreName")
                                            {
                                                datas.Add(item.Name, devStore.C_Name);
                                            }
                                            else if (item.Name == "RunStartTime")
                                            {
                                                datas.Add(item.Name, startTime);
                                            }
                                            else if (item.Name == "RunEndTime")
                                            {
                                                datas.Add(item.Name, DateTime.Now);
                                            }
                                            else if (item.Name == "RunWhetherNormal")
                                            {
                                                datas.Add(item.Name, isAlarm);
                                            }
                                            else if (item.Name == "DischargeTime")
                                            { datas.Add(item.Name, (DateTime.Now - startTime).TotalHours.ToString("F2")); }
                                            else if (item.Name == "ConsumableName" || item.Name == "WasteName")
                                            {
                                                datas.Add(item.Name, DevOpsRecordSolidWaste.Any() ? string.Join(",", DevOpsRecordSolidWaste.Select(x => x.NameSpecification).ToList().ToArray()) : "/");
                                            }
                                            else if (item.Name == "ConsumableReplacementQuantity")
                                            {
                                                int number = DevOpsRecordSolidWaste.Any() ? DevOpsRecordSolidWaste.Sum(x => (string.IsNullOrEmpty(x.SolidWasteNumber) ? 0 : Convert.ToInt32(x.SolidWasteNumber))) : 0;
                                                datas.Add(item.Name, number);
                                            }
                                            else if (item.Name == "WasteProduction")
                                            {
                                                int number = DevOpsRecordSolidWaste.Any() ? DevOpsRecordSolidWaste.Sum(x => (string.IsNullOrEmpty(x.DropNumber) ? 0 : Convert.ToInt32(x.DropNumber))) : 0;
                                                datas.Add(item.Name, number);
                                            }
                                            else
                                            {
                                                if (item.BReadDevSpot)
                                                {
                                                    string vals = "0"; string valsMax = "0"; string valsMin = "0";
                                                    TDEV_WebScadaDevSpot webScadaDevSpot = items?.Where(x => x.C_Name == item.DevSpotName).FirstOrDefault();
                                                    if (webScadaDevSpot == null)
                                                    {
                                                        datas.Add(item.Name, vals);
                                                        datas.Add(item.Name + "_Max", valsMax);
                                                        datas.Add(item.Name + "_Min", valsMin);
                                                        continue;
                                                    }

                                                    string SpotId = webScadaDevSpot.C_DevSpotCode.ToString();
                                                    if (!string.IsNullOrEmpty(SpotId) && startTime.IsNotEmptyOrNull() && endTime.IsNotEmptyOrNull() && startTime != DateTime.MinValue && endTime != DateTime.MinValue)
                                                    {
                                                        endTime = DateTime.Now;
                                                        vals = await GetMeanData(SpotId, startTime, endTime);
                                                        valsMax = await GetDataMax(SpotId, startTime, endTime);
                                                        valsMin = await GetDataMin(SpotId, startTime, endTime);
                                                        if (vals == null)
                                                        {
                                                            SpotId = webScadaDevSpot.C_ID.ToString();
                                                            vals = await GetMeanData(SpotId, startTime, endTime);
                                                            valsMax = await GetDataMax(SpotId, startTime, endTime);
                                                            valsMin = await GetDataMin(SpotId, startTime, endTime);
                                                        }
                                                    }
                                                    vals = string.IsNullOrEmpty(vals) ? "0" : Convert.ToDouble(vals).ToString("0.0");
                                                    valsMax = string.IsNullOrEmpty(valsMax) ? "0" : Convert.ToDouble(valsMax).ToString("0.0");
                                                    valsMin = string.IsNullOrEmpty(valsMin) ? "0" : Convert.ToDouble(valsMin).ToString("0.0");
                                                    datas.Add(item.Name, vals);
                                                    datas.Add(item.Name + "_Max", valsMax);
                                                    datas.Add(item.Name + "_Min", valsMin);

                                                }
                                                else
                                                {
                                                    var itemData = configList.RunSpotConfigList?.Where(x => x.Name == item.Name).FirstOrDefault();
                                                    datas.Add(item.Name, itemData?.Value);
                                                }
                                            }
                                        }
                                        #endregion

                                        await devOpeAccountS.AddRangeAsync(new TDEV_DevOpeAccount
                                        {
                                            C_ID = Guid.NewGuid().ToString(),
                                            C_DevStoreCode = devStoreCode,
                                            C_Content = JsonConvert.SerializeObject(datas),
                                            C_Remark = "",
                                            C_DevOpeAccountConfigCode = devAccountConfigModel.C_ID,
                                            C_CreateBy = Guid.Parse("6e864cbc-5252-11ec-8681-fa163e02b3e4"),
                                            D_CreateOn = DateTime.Now
                                        });
                                        var qty = await dbContext.SaveChangesAsync();
                                        result = qty > 0 ? true : false;
                                        if (!result)
                                        {
                                            log.Info($"台账保存失败：【{JsonConvert.SerializeObject(datas)}】");
                                        }
                                    }
                                }
                            }
                        }
                        var devStoreLog = dbContext.GetDbSet<TDEV_DevStoreLog>();
                        await devStoreLog.AddAsync(new TDEV_DevStoreLog
                        {
                            C_ID = Guid.NewGuid().ToString(),
                            C_DeviceCode = devStoreCode,
                            C_Type = devStatus == "1" ? "2" : "3",
                            C_LogMsg = devStatus == "1" ? "开启" : "关闭",
                            C_CreateBy = Guid.Parse("6e864cbc-5252-11ec-8681-fa163e02b3e4"),
                            D_CreateOn = DateTime.Now
                        });
                        int sumbitLog= await dbContext.SaveChangesAsync();
                        if (sumbitLog<=0)
                        {
                            log.Info($"[TDEV_DevStoreLog]保存失败：【devStoreCode={devStoreCode}】");
                        }

                        #region 业主设备运行记录
                        try
                        {
                            DevStoreRunRecord runRecord = new DevStoreRunRecord();
                            if (!string.IsNullOrEmpty(devStore.C_RunRecord))
                            {
                                runRecord = JsonConvert.DeserializeObject<DevStoreRunRecord>(devStore.C_RunRecord);

                                TmtnPushMsgResultSearchModel ResultSearchMode = new TmtnPushMsgResultSearchModel();
                                ResultSearchMode.C_DevStoreCode = devStoreCode;
                                ResultSearchMode.D_Start = Convert.ToDateTime(runRecord.LastOffDate);
                                DevAlarmCount alarmCount = await _mtnPushMsgResultRepository.GetPushMsgResultContentAsync(ResultSearchMode);
                                if (alarmCount.TotalTime!="0.0.0")
                                {
                                    runRecord.LastOffDate = alarmCount.LastOffDate;
                                    runRecord.RunDuration = alarmCount.nowTime;
                                    var arrayRun = runRecord.TotalRunDuration.Split('.');
                                    var runData = alarmCount.TotalTime.Split(".");
                                    int m = Convert.ToInt32(arrayRun[2]) + Convert.ToInt32(runData[2]);
                                    int h = 0;
                                    if (m >= 60)
                                    {
                                        m = m - 60;
                                        h++;
                                    }
                                    h = h + Convert.ToInt32(arrayRun[1]) + Convert.ToInt32(runData[1]);
                                    int d = 0;
                                    if (h >= 24)
                                    {
                                        h = h - 24;
                                        d++;
                                    }
                                    d = d + Convert.ToInt32(arrayRun[0]) + Convert.ToInt32(runData[0]);
                                    runRecord.TotalRunDuration = d + "." + h + "." + m;
                                    if (!string.IsNullOrEmpty(runRecord.FiratOnDate) && !string.IsNullOrEmpty(runRecord.LastOffDate))
                                    {
                                        DateTime time1 = Convert.ToDateTime(runRecord.FiratOnDate);
                                        DateTime time2 = Convert.ToDateTime(runRecord.LastOffDate);
                                        TimeSpan diff = time2.Subtract(time1);
                                        int day = d - diff.Days;
                                        if (diff.Hours > h)
                                        {
                                            d--; h = h + 24;
                                        }
                                        int hours = h - diff.Hours;
                                        if (diff.Minutes > m)
                                        {
                                            h--; m = m + 60;
                                        }
                                        int minutes = m - diff.Minutes;
                                        runRecord.TotalSpotDuration = day + "." + hours + "." + minutes;
                                    }

                                    devStore.C_RunRecord = JsonConvert.SerializeObject(runRecord);
                                    dbContext.TDEV_DevStore.Update(devStore);
                                    int saveresult = await dbContext.SaveChangesAsync();
                                }
                            }
                            else
                            {
                                TmtnPushMsgResultSearchModel ResultSearchMode = new TmtnPushMsgResultSearchModel();
                                ResultSearchMode.C_DevStoreCode = devStoreCode;
                                DevAlarmCount alarmCount = await _mtnPushMsgResultRepository.GetPushMsgResultContentAsync(ResultSearchMode);
                                runRecord.LastOffDate = alarmCount.LastOffDate;
                                runRecord.FiratOnDate = alarmCount.FiratOnDate;
                                runRecord.TotalRunDuration = alarmCount.TotalTime;
                                runRecord.TotalSpotDuration = alarmCount.TotalSpotTime;
                                runRecord.RunDuration = alarmCount.nowTime;
                                int RepairOrder = dbContext.TMTN_RepairOrder.Where(x => x.C_DevStoreCode == devStoreCode && x.C_Status == "7").Count();
                                TmtnDevOpsDetailSearchModel tmtnDevOps = new TmtnDevOpsDetailSearchModel();
                                tmtnDevOps.C_Status = "7";
                                tmtnDevOps.C_DevStoreCode = devStoreCode;
                                var DevOps = _tmtnDevOpsRecordRepository.GetDevOpsList(tmtnDevOps);
                                runRecord.MTNRepairOrder = RepairOrder;
                                runRecord.MTNDevOps = DevOps.Result.Count();

                                devStore.C_RunRecord = JsonConvert.SerializeObject(runRecord);
                                dbContext.TDEV_DevStore.Update(devStore);
                                int saveresult = await dbContext.SaveChangesAsync();
                            }

                        }
                        catch (Exception ex)
                        {
                            log.Info($"【业主设备运行记录】【异常信息:{ex.Message}】【devStoreCode={devStoreCode}】");
                        }
                        #endregion
                    }
                }
            }
            catch (Exception ex)
            {
                log.Info($"【台账异常】【异常信息:{ex.Message}】【devStoreCode={devStoreCode}；devRunSpot={devRunSpot}；time={time}】");
            }
            return result;
        }
        private void IniInflux()
        {
            //连接InfluxDb的API地址、账号、密码

            var infuxUrl = _IniInfluxData.infuxUrl;// "http://60.204.212.71:8085/";

            var infuxUser = _IniInfluxData.infuxUser;// "admin";

            var infuxPwd = _IniInfluxData.infuxPwd;//"123456";

            //创建InfluxDbClient实例

            clientDb = new InfluxDbClient(infuxUrl, infuxUser, infuxPwd, InfluxDbVersion.Latest);

        }
        public async Task<string> GetMeanData(string id, DateTime start, DateTime end)
        {

            //传入查询命令，支持多条
            var queries = new[]
            {
                //"SELECT mean(Val) FROM fanyidev where (Id ='"+id+"') and time > '"+  start.ToUniversalTime().ToString("yyyy-MM-dd hh:mm:ss") +"' and time < '" + end.ToUniversalTime().ToString("yyyy-MM-dd hh:mm:ss") + "'"
                "SELECT mean(Val) FROM fanyidev where (Id ='"+id+"') and time > '"+  start.AddHours(-8).ToString("yyyy-MM-ddTHH:mm:ssZ") +"' and time < '" + end.AddHours(-8).ToString("yyyy-MM-ddTHH:mm:ssZ") + "' TZ('Asia/Shanghai')"
                //"SELECT mean(Val) FROM fanyidev where (Id ='224873679711261516') and time >  now() - 5m and time < now()"
            };

            var dbName = "fanyidb";



            //从指定库中查询数据

            var response = await clientDb.Client.QueryAsync(queries, dbName);
            if (!response.Any())
                return "0";
            //得到Serie集合对象（返回执行多个查询的结果）

            var series = response.ToList();

            //取出第一条命令的查询结果，是一个集合

            var list = series[0].Values;

            //从集合中取出第一条数据

            var info_model = list.FirstOrDefault();
            Console.WriteLine($"GetMeanData from DevEvent: ${info_model[1]}");
            using (var scope = _provider.GetRequiredService<IServiceScopeFactory>().CreateScope())
            {
                var _redisService = scope.ServiceProvider.GetService<ICacheService>();
                await _redisService.SetAsync("fanyibox_devspot_mean_" + id, info_model[1]);
            }

            return info_model[1]?.ToString();
        }
        public async Task<string> GetDataMax(string id, DateTime start, DateTime end)
        {

            //传入查询命令，支持多条
            var queries = new[]
            {
                "SELECT Max(Val) FROM fanyidev where (Id ='"+id+"') and time > '"+  start.AddHours(-8).ToString("yyyy-MM-ddTHH:mm:ssZ") +"' and time < '" + end.AddHours(-8).ToString("yyyy-MM-ddTHH:mm:ssZ") + "' TZ('Asia/Shanghai')"
            };

            var dbName = "fanyidb";



            //从指定库中查询数据

            var response = await clientDb.Client.QueryAsync(queries, dbName);
            if (!response.Any())
                return "0";
            //得到Serie集合对象（返回执行多个查询的结果）

            var series = response.ToList();

            //取出第一条命令的查询结果，是一个集合

            var list = series[0].Values;

            //从集合中取出第一条数据

            var info_model = list.FirstOrDefault();
            Console.WriteLine($"GetMeanData from DevEvent: ${info_model[1]}");

            using (var scope = _provider.GetRequiredService<IServiceScopeFactory>().CreateScope())
            {
                var _redisService = scope.ServiceProvider.GetService<ICacheService>();
                await _redisService.SetAsync("fanyibox_devspot_max_" + id, info_model[1]);
            }
            return info_model[1]?.ToString();
        }
        public async Task<string> GetDataMin(string id, DateTime start, DateTime end)
        {

            //传入查询命令，支持多条
            var queries = new[]
            {
                "SELECT MIN(Val) FROM fanyidev where (Id ='"+id+"') and time > '"+  start.AddHours(-8).ToString("yyyy-MM-ddTHH:mm:ssZ") +"' and time < '" + end.AddHours(-8).ToString("yyyy-MM-ddTHH:mm:ssZ") + "' TZ('Asia/Shanghai')"
            };

            var dbName = "fanyidb";



            //从指定库中查询数据

            var response = await clientDb.Client.QueryAsync(queries, dbName);
            if (!response.Any())
                return "0";
            //得到Serie集合对象（返回执行多个查询的结果）

            var series = response.ToList();

            //取出第一条命令的查询结果，是一个集合

            var list = series[0].Values;

            //从集合中取出第一条数据

            var info_model = list.FirstOrDefault();
            Console.WriteLine($"GetMeanData from DevEvent: ${info_model[1]}");
            using (var scope = _provider.GetRequiredService<IServiceScopeFactory>().CreateScope())
            {
                var _redisService = scope.ServiceProvider.GetService<ICacheService>();
                await _redisService.SetAsync("fanyibox_devspot_min_" + id, info_model[1]);
            }

            return info_model[1]?.ToString();
        }
        public async Task<int> GetDevAlarmData(string id, DateTime start, DateTime end)
        {

            //传入查询命令，支持多条
            var queries = new[]
            {
                //"SELECT Max(Val) FROM fanyidevalarm where (Id ='"+id+"') and time > '"+  start.ToUniversalTime().ToString("yyyy-MM-dd hh:mm:ss") +"' and time < '" + end.ToUniversalTime().ToString("yyyy-MM-dd hh:mm:ss") + "'"
                "SELECT Max(Val) FROM fanyidevalarm where (Id ='"+id+"') and time > '"+  start.AddHours(-8).ToString("yyyy-MM-ddTHH:mm:ssZ") +"' and time < '" + end.AddHours(-8).ToString("yyyy-MM-ddTHH:mm:ssZ") + "' TZ('Asia/Shanghai')"
                //"SELECT mean(Val) FROM fanyidev where (Id ='224873679711261516') and time >  now() - 5m and time < now()"
            };

            var dbName = "fanyidb";



            //从指定库中查询数据

            var response = await clientDb.Client.QueryAsync(queries, dbName);
            if (!response.Any())
                return 0;
            //得到Serie集合对象（返回执行多个查询的结果）

            var series = response.ToList();

            //取出第一条命令的查询结果，是一个集合

            var list = series[0].Values;

            //从集合中取出第一条数据

            var info_model = list.FirstOrDefault();
            if (!info_model.Any())
                return 0;
            Console.WriteLine($"GetMeanData from DevEvent: ${info_model[1]}");
            return await Task.FromResult<int>(Convert.ToInt32(info_model[1]));
        }
        #endregion
    }
}