using Ems.CollectService.Common;
using Ems.CollectService.Entity;
using Ems.CollectService.Entity.config;
using Ems.CollectService.Entity.dto;
using Ems.CollectService.SqlSugarCore;
using NetTaste;
using NLog;
using SqlSugar;
using System;
using System.Data.SqlTypes;
using System.Linq;
using System.Net.Sockets;
using System.Text;
using System.Threading.Tasks;
using TouchSocket.Sockets;

namespace Ems.CollectService.Analysis
{
    public sealed class BufferAnalysis
    {
        private Logger logger = LogManager.GetCurrentClassLogger();

        private MsgUtil msgUtil = MsgUtil.Instance;

        private AppConfig appConfig = AppConfig.Instance;

        //private SqlSugarClient baseService = SqlGenerator.GetMySqlInstance();

        private static readonly Lazy<BufferAnalysis> lazy = new Lazy<BufferAnalysis>(() => new BufferAnalysis());

        public static BufferAnalysis Instance
        {
            get
            {
                return lazy.Value;
            }
        }

        private BufferAnalysis()
        {
            logger.Info($"版本更新，修复连接ID重复，主动断开原有连接信息建立新连接");
        }

        /// <summary>
        /// 登录指令
        /// </summary>
        /// <param name="client"></param>
        /// <param name="buffer"></param>
        /// <param name="count"></param>
        /// <returns></returns>
        public bool LoginMessageHandling(SocketClient client, byte[] buffer, int count,TcpService tcpService)
        {
            byte[] array = new byte[2];
            var flag = "";
            try
            {
                string DeviceType = "";
                byte[] bDeviceType = new byte[1];
                byte[] bDeviceID = new byte[2];
                Array.Copy(buffer, 1, bDeviceType, 0, 1);
                Array.Copy(buffer, 2, bDeviceID, 0, 2);

                DeviceType = Encoding.ASCII.GetString(buffer, 1, 1);
                DeviceType += msgUtil.ConverToString(bDeviceID);

                flag = msgUtil.ConverToString(bDeviceType);
                flag += msgUtil.ConverToString(bDeviceID);

                MessagePack messagePack = new MessagePack();
                messagePack.m_EnergyType = buffer[1];
                Array.Copy(buffer, 2, messagePack.m_Meteraddr, 0, 2);
                Array.Copy(buffer, 4, messagePack.m_Msta, 0, 2);
                messagePack.m_StartFlag = buffer[6];
                messagePack.m_MessageType = 161;
                Array.Copy(buffer, 2, array, 0, 2);
                string text = Encoding.ASCII.GetString(buffer, 1, 1) + msgUtil.ConverToString(array);
                
                string clientIdStr = flag.ToString();
                if (clientIdStr.Contains("45"))
                {
                    var clients = tcpService.GetClients();
                    var info = clients.Where(x => x.ID == clientIdStr).ToList();
                    if (info.Count > 0)
                    {
                        logger.Trace($"客户端：{client.ID}；地址：{client.GetIPPort()}；已存在连接信息，主动断开已有连接");
                        foreach (var item in info)
                        {
                            item.Close();
                            logger.Trace($"客户端：{item.ID}；地址：{item.GetIPPort()}；已断开");
                        }
                    }
                    if (client.ID != clientIdStr)
                    {
                        client.ResetID(clientIdStr);
                    }
                
                    if (SendMessageToClient(client, messagePack))
                    {
                        logger.Info($"向客户端：{client.ID}；地址：{client.GetIPPort()}；回复登录指令成功");
                    
                        if(client.ID.Length >= 4 )
                        {
                            string clientId = string.Format("E{0}", client.ID.ToString().Substring(2, client.ID.ToString().Length - 2));
                            UpdateCollectDeviceOnLineState(clientId, 1);
                        }

                        return true;
                    }
                }
                
                return false;
            }
            catch (Exception ex)
            {
                logger.Error($"LoginMessageHandling登录指令解析异常：{ex.Message}");
                client.Close();
                return false;
            }
        }

        /// <summary>
        /// 心跳指令
        /// </summary>
        /// <param name="client"></param>
        /// <param name="buffer"></param>
        /// <param name="count"></param>
        /// <returns></returns>
        public bool HeartMessageHandlingAsync(SocketClient client, byte[] buffer, int count)
        {
            try
            {
                var flag = "";
                byte[] SendMessage = new byte[12];
                string DeviceType = "";
                byte[] bDeviceType = new byte[1];
                byte[] bDeviceID = new byte[2];
                Array.Copy(buffer, 1, bDeviceType, 0, 1);
                Array.Copy(buffer, 2, bDeviceID, 0, 2);

                DeviceType = Encoding.ASCII.GetString(buffer, 1, 1);
                DeviceType += msgUtil.ConverToString(bDeviceID);

                flag = msgUtil.ConverToString(bDeviceType);
                flag += msgUtil.ConverToString(bDeviceID);

                logger.Debug($"收到客户端：{client.ID}；地址：{client.GetIPPort()}心跳指令");
                MessagePack SendMessagePackInfo = new MessagePack();
                SendMessagePackInfo.m_EnergyType = buffer[1];
                Array.Copy(buffer, 2, SendMessagePackInfo.m_Meteraddr, 0, 2);
                Array.Copy(buffer, 4, SendMessagePackInfo.m_Msta, 0, 2);
                SendMessagePackInfo.m_StartFlag = buffer[6];
                SendMessagePackInfo.m_MessageType = (byte)CallbackSendData._HeartBeat;
                if(SendMessageAsync(client, SendMessagePackInfo))
                {
                    logger.Debug($"向客户端：{client.ID}；地址：{client.GetIPPort()}；回复心跳指令成功");
                    //bool isRes = SendTimeSyncToClient(client, SendMessagePackInfo);
                    //logger.Info($"向客户端：{client.ID}；地址：{client.GetIPPort()}；发送校时指令{(isRes ? "成功":"失败")}");
                    return true;
                }
                else
                {
                    logger.Debug($"向客户端：{client.ID}；地址：{client.GetIPPort()}；回复心跳指令失败");
                    return false;
                }
            }
            catch (Exception ex)
            {
                logger.Error($"HeartMessageHandlingAsync心跳指令解析异常：{ex.Message}");
                return false;
            }
        }

        /// <summary>
        /// 电力仪表
        /// </summary>
        /// <param name="socketClient"></param>
        /// <param name="buffer"></param>
        /// <param name="count"></param>
        /// <param name="collectType"></param>
        public void EDataMessageHandlingAsync(SocketClient socketClient, byte[] buffer, int count, int collectType)
        {
            int DataLength = 58 + 12;
            var flag = "";//发送指定客户端标记
            string DeviceType = "";
            byte[] bDeviceType = new byte[1];
            byte[] bDeviceID = new byte[2];

            string m_BarcodeGroupCount = "";//表长度16进制字符串
            byte[] b_BarcodeGroupCount = new byte[2];
            int i_BarcodeGroupCount = 0;

            try
            {
                //发送电力仪表应答帧
                MessagePack SendMessagePackInfo = new MessagePack();
                SendMessagePackInfo.m_EnergyType = buffer[1];
                Array.Copy(buffer, 2, SendMessagePackInfo.m_Meteraddr, 0, 2);
                Array.Copy(buffer, 4, SendMessagePackInfo.m_Msta, 0, 2);
                SendMessagePackInfo.m_StartFlag = buffer[6];
                SendMessagePackInfo.m_MessageType = (byte)CallbackSendData._ERealFlag;
                SendMessageAsync(socketClient, SendMessagePackInfo);

                Array.Copy(buffer, 1, bDeviceType, 0, 1);
                Array.Copy(buffer, 2, bDeviceID, 0, 2);
                DeviceType = Encoding.ASCII.GetString(buffer, 1, 1);
                flag = msgUtil.ConverToString(bDeviceType) + msgUtil.ConverToString(bDeviceID);
                //LogInfo.Debug("》》》收到采集终端[" + DeviceType + "]下属电表数据指令！\r\n");
                Array.Copy(buffer, 8, b_BarcodeGroupCount, 0, 2);
                m_BarcodeGroupCount = Convert.ToString(msgUtil.bytesToHexStr(b_BarcodeGroupCount, b_BarcodeGroupCount.Length));//获取仪表数量
                i_BarcodeGroupCount = Convert.ToInt32("0x" + m_BarcodeGroupCount, 16);
                int iFirstMeterID = 10;
                uint u_Control; //控制码
                byte[] b_MeterID = new byte[2];
                byte[] b_UA = new byte[4];
                byte[] b_UB = new byte[4];
                byte[] b_UC = new byte[4];
                byte[] b_IA = new byte[4];
                byte[] b_IB = new byte[4];
                byte[] b_IC = new byte[4];
                byte[] b_ZXYGZ = new byte[4];
                byte[] b_GLYS = new byte[4];
                float f_UA;
                float f_UB;
                float f_UC;
                float f_IA;
                float f_IB;
                float f_IC;
                float f_ZXYGZ;
                float f_GLYS;

                #region 有功功率、无功功率参数定义 Add By Wenjy 2023-03-23
                byte[] b_YGGL = new byte[4];
                float f_YGGL;
                byte[] b_WGGL = new byte[4];
                float f_WGGL;
                #endregion

                for (int i = 0; i < i_BarcodeGroupCount / DataLength; i++)
                {
                    int nParamCount = 11; //表参数个数
                    RecordDnbInstant recordDnbInstant = new RecordDnbInstant();
                    Array.Copy(buffer, iFirstMeterID, b_MeterID, 0, b_MeterID.Length);

                    var collectDeviceId = Encoding.ASCII.GetString(buffer, 1, 1) + msgUtil.ConverToString(bDeviceID);
                    var MeterID_1 = "00" + Convert.ToInt32(b_MeterID[0]).ToString();
                    MeterID_1 = MeterID_1.Substring(MeterID_1.Length - 2, 2);
                    var MeterID_2 = "00" + Convert.ToInt32(b_MeterID[1]).ToString();
                    MeterID_2 = MeterID_2.Substring(MeterID_2.Length - 2, 2);
                    DeviceType = collectDeviceId + "_" + MeterID_1 + MeterID_2;
                    //LogInfo.Debug("MeterID_1:" + MeterID_1 + "b_MeterID[0]:" + Convert.ToInt32(b_MeterID[0]) + ";" + "MeterID_2:" + MeterID_2 + "b_MeterID[1]" + Convert.ToInt32(b_MeterID[1]));
                    logger.Info("》》》循环解析[" + (i + 1) + "]个电力仪表[" + DeviceType + "]电力数据！\r\n");

                    int i_pointer = 12 + i * DataLength;
                    recordDnbInstant.monitorId = DeviceType;
                    
                    if (i_pointer == 0)
                    {
                        return;
                    }
                    string logInfoStr = "";
                    while (i_pointer < 10 + (i + 1) * DataLength)
                    {
                        
                        u_Control = (uint)(buffer[i_pointer] * 0x100 + buffer[i_pointer + 1]);
                        logInfoStr += $"仪表编号:{recordDnbInstant.monitorId}";
                        switch (u_Control)
                        {
                            case EMS_COMM_PARAMS.AU:
                                //A相电压
                                Array.Copy(buffer, i_pointer + 2 + 2, b_UA, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_UA, 2, 2);
                                f_UA = BitConverter.ToSingle(b_UA.Reverse().ToArray(), 0);

                                logInfoStr += $"；电力仪表的A相电压:{f_UA}";
                                if (double.IsNaN(f_UA))
                                {
                                    //此处判断a为NaN
                                    recordDnbInstant.vA = appConfig.virtualValue;
                                }
                                else
                                {
                                    recordDnbInstant.vA = Convert.ToDecimal(f_UA);
                                }
                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.BU:
                                //B相电压
                                Array.Copy(buffer, i_pointer + 2 + 2, b_UB, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_UB, 2, 2);
                                f_UB = BitConverter.ToSingle(b_UB.Reverse().ToArray(), 0);
                                logInfoStr += $"；电力仪表的B相电压:{f_UB}";
                                if (double.IsNaN(f_UB))
                                {
                                    //此处判断a为NaN
                                    recordDnbInstant.vB = 0;
                                }
                                else
                                {
                                    recordDnbInstant.vB = Convert.ToDecimal(f_UB);
                                }
                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.CU:
                                //C相电压
                                Array.Copy(buffer, i_pointer + 2 + 2, b_UC, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_UC, 2, 2);
                                f_UC = BitConverter.ToSingle(b_UC.Reverse().ToArray(), 0);
                                logInfoStr += $"；电力仪表的C相电压:{f_UC}";
                                if (double.IsNaN(f_UC))
                                {
                                    //此处判断a为NaN
                                    recordDnbInstant.vC = 0;
                                }
                                else
                                {
                                    recordDnbInstant.vC = Convert.ToDecimal(f_UC);
                                }
                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.AI:
                                //A相电流
                                Array.Copy(buffer, i_pointer + 2 + 2, b_IA, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_IA, 2, 2);
                                f_IA = BitConverter.ToSingle(b_IA.Reverse().ToArray(), 0);
                                logInfoStr += $"；电力仪表的A相电流:{f_IA}";
                                if (double.IsNaN(f_IA))
                                {
                                    //此处判断a为NaN
                                    recordDnbInstant.iA = 0;
                                }
                                else
                                {
                                    recordDnbInstant.iA = Convert.ToDecimal(f_IA);
                                }

                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.BI:
                                //B相电流
                                Array.Copy(buffer, i_pointer + 2 + 2, b_IB, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_IB, 2, 2);
                                f_IB = BitConverter.ToSingle(b_IB.Reverse().ToArray(), 0);
                                logInfoStr += $"；电力仪表的B相电流:{f_IB}";
                                if (double.IsNaN(f_IB))
                                {
                                    //此处判断a为NaN
                                    recordDnbInstant.iB = 0;
                                }
                                else
                                {
                                    recordDnbInstant.iB = Convert.ToDecimal(f_IB);
                                }

                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.CI:
                                //C相电流
                                Array.Copy(buffer, i_pointer + 2 + 2, b_IC, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_IC, 2, 2);
                                f_IC = BitConverter.ToSingle(b_IC.Reverse().ToArray(), 0);
                                logInfoStr += $"；电力仪表的C相电流:{f_IC}";
                                if (double.IsNaN(f_IC))
                                {
                                    //此处判断a为NaN
                                    recordDnbInstant.iC = 0;
                                }
                                else
                                {
                                    recordDnbInstant.iC = Convert.ToDecimal(f_IC);
                                }

                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.ZXYGZ:
                                //正向有功总
                                Array.Copy(buffer, i_pointer + 2 + 2, b_ZXYGZ, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_ZXYGZ, 2, 2);
                                f_ZXYGZ = BitConverter.ToSingle(b_ZXYGZ.Reverse().ToArray(), 0);
                                logInfoStr += $"；电力仪表的正向有功总:{f_ZXYGZ}";
                                if (double.IsNaN(f_ZXYGZ))
                                {
                                    //此处判断a为NaN
                                    recordDnbInstant.zxyg = 0;
                                }
                                else
                                {
                                    recordDnbInstant.zxyg = Convert.ToDecimal(f_ZXYGZ);
                                }

                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.GLYS:
                                //功率因数
                                Array.Copy(buffer, i_pointer + 2 + 2, b_GLYS, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_GLYS, 2, 2);
                                f_GLYS = BitConverter.ToSingle(b_GLYS.Reverse().ToArray(), 0);
                                logInfoStr += $"；电力仪表的功率因数:{f_GLYS}";
                                if (double.IsNaN(f_GLYS))
                                {
                                    //此处判断a为NaN
                                    recordDnbInstant.glys = 0;
                                }
                                else
                                {
                                    recordDnbInstant.glys = Convert.ToDecimal(f_GLYS);
                                }

                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.YGGL:
                                Array.Copy(buffer, i_pointer + 2 + 2, b_YGGL, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_YGGL, 2, 2);
                                f_YGGL = BitConverter.ToSingle(b_YGGL.Reverse().ToArray(), 0);
                                logInfoStr += $"；电力仪表的有功功率:{f_YGGL}";
                                if (double.IsNaN(f_YGGL))
                                {
                                    //此处判断a为NaN
                                    recordDnbInstant.activePower = 0;
                                }
                                else
                                {
                                    recordDnbInstant.activePower = Convert.ToDecimal(f_YGGL / 1000);
                                }
                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.WGGL:
                                Array.Copy(buffer, i_pointer + 2 + 2, b_WGGL, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_WGGL, 2, 2);
                                f_WGGL = BitConverter.ToSingle(b_WGGL.Reverse().ToArray(), 0);
                                logInfoStr += $"；电力仪表的无功功率:{f_WGGL}";
                                if (double.IsNaN(f_WGGL))
                                {
                                    //此处判断a为NaN
                                    recordDnbInstant.reactivePower = 0;
                                }
                                else
                                {
                                    recordDnbInstant.reactivePower = Convert.ToDecimal(f_WGGL);
                                }
                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.CJSJ:
                                //采集时间
                                string strDateTime = "20" + buffer[i_pointer + 2 + 5].ToString("x2")
                                        + "-" + buffer[i_pointer + 2 + 4].ToString("x2")
                                        + "-" + buffer[i_pointer + 2 + 3].ToString("x2")
                                        + " " + buffer[i_pointer + 2 + 2].ToString("x2")
                                        + ":" + buffer[i_pointer + 2 + 1].ToString("x2")
                                        + ":" + buffer[i_pointer + 2].ToString("x2");
                                logInfoStr += $"；终端时间:{strDateTime}";
                                recordDnbInstant.collectTime = Convert.ToDateTime(strDateTime);
                                i_pointer += 8;
                                nParamCount--;
                                break;
                        }
                    }
                    if (nParamCount == 0)
                    {
                        logger.Info($"仪表：{recordDnbInstant.monitorId}；解析完成数据：{logInfoStr}");
                        recordDnbInstant.collectType = collectType;
                        recordDnbInstant.recordTime = DateTime.Now;

                        if (appConfig.virtualFlag)
                        {
                            if (recordDnbInstant.vA != appConfig.virtualValue)
                            {
                                var info = SqlSugarHelper.Db.Insertable<RecordDnbInstant>(recordDnbInstant).ExecuteCommand();
                                if (info > 0)
                                {
                                    logger.Info($"仪表：{recordDnbInstant.monitorId}数据保存成功");
                                }
                            }
                            else
                            {
                                logger.Info($"仪表：{recordDnbInstant.monitorId}存在FFFF值不保存该条数据");
                            }
                        }
                        else
                        {

                            recordDnbInstant.vA = recordDnbInstant.vA == appConfig.virtualValue ? 0 : recordDnbInstant.vA;

                            var info = SqlSugarHelper.Db.Insertable<RecordDnbInstant>(recordDnbInstant).ExecuteCommand();
                            if (info > 0)
                            {
                                logger.Info($"仪表：{recordDnbInstant.monitorId}数据保存成功");
                            }
                        }
                        
                        
                    }
                    iFirstMeterID += 70;
                }//end for


            }
            catch (Exception ex)
            {
                logger.Error($"EDataMessageHandlingAsync电力仪表数据解析异常：{ex.Message}");
            }

        }

        /// <summary>
        /// 水表数据
        /// </summary>
        /// <param name="socketClient"></param>
        /// <param name="buffer"></param>
        /// <param name="length"></param>
        /// <param name="collectType"></param>
        public void SDataMessageHandling(SocketClient socketClient, byte[] buffer, int length, int collectType)
        {
            int DataLength = 58;
            var flag = "";//发送指定客户端标记
            string DeviceType = "";
            byte[] bDeviceType = new byte[1];
            byte[] bDeviceID = new byte[2];

            string m_BarcodeGroupCount = "";//表长度16进制字符串
            byte[] b_BarcodeGroupCount = new byte[2];
            int i_BarcodeGroupCount = 0;

            try
            {
                //发送蒸汽、压缩空气、水仪表应答帧
                MessagePack SendMessagePackInfo = new MessagePack();
                SendMessagePackInfo.m_EnergyType = buffer[1];
                Array.Copy(buffer, 2, SendMessagePackInfo.m_Meteraddr, 0, 2);
                Array.Copy(buffer, 4, SendMessagePackInfo.m_Msta, 0, 2);
                SendMessagePackInfo.m_StartFlag = buffer[6];
                SendMessagePackInfo.m_MessageType = (byte)CallbackSendData._SRealFlag;
                SendMessageAsync(socketClient, SendMessagePackInfo);

                Array.Copy(buffer, 1, bDeviceType, 0, 1);
                Array.Copy(buffer, 2, bDeviceID, 0, 2);
                DeviceType = Encoding.ASCII.GetString(buffer, 1, 1);
                flag = msgUtil.ConverToString(bDeviceType) + msgUtil.ConverToString(bDeviceID);
                //LogInfo.Debug("》》》收到采集终端[" + DeviceType + "]下属电表数据指令！\r\n");
                Array.Copy(buffer, 8, b_BarcodeGroupCount, 0, 2);
                m_BarcodeGroupCount = Convert.ToString(msgUtil.bytesToHexStr(b_BarcodeGroupCount, b_BarcodeGroupCount.Length));//获取仪表数量
                i_BarcodeGroupCount = Convert.ToInt32("0x" + m_BarcodeGroupCount, 16);
                int iFirstMeterID = 10;
                uint u_Control; //控制码
                byte[] b_MeterID = new byte[2];
                byte[] b_Press = new byte[4];
                byte[] b_Temperature = new byte[4];
                byte[] b_Frequency = new byte[4];
                byte[] b_FluxInstantValue = new byte[4];
                byte[] b_FluxEyeableTotalValue = new byte[4];
                byte[] b_HeatInstantValue = new byte[4];
                byte[] b_HeatToftalValue = new byte[4];
                byte[] b_Density = new byte[4];
                float f_Press;
                float f_Temperature;
                float f_Frequency;
                float f_FluxInstantValue;
                float f_FluxEyeableTotalValue;
                float f_HeatInstantValue;
                float f_HeatToftalValue;
                float f_Density;

                for (int i = 0; i < i_BarcodeGroupCount / DataLength; i++)
                {
                    int nParamCount = 9; //表参数个数
                    RecordWaterInstant recordWaterInstant = new RecordWaterInstant();
                    Array.Copy(buffer, iFirstMeterID, b_MeterID, 0, b_MeterID.Length);


                    var collectDeviceId = Encoding.ASCII.GetString(buffer, 1, 1) + msgUtil.ConverToString(bDeviceID);
                    var MeterID_1 = "00" + Convert.ToInt32(b_MeterID[0]).ToString();
                    MeterID_1 = MeterID_1.Substring(MeterID_1.Length - 2, 2);
                    var MeterID_2 = "00" + Convert.ToInt32(b_MeterID[1]).ToString();
                    MeterID_2 = MeterID_2.Substring(MeterID_2.Length - 2, 2);
                    DeviceType = collectDeviceId + "_" + MeterID_1 + MeterID_2;

                    logger.Info("》》》循环解析第[" + (i + 1) + "]个蒸汽、压缩空气、水仪表[" + DeviceType + "]数据！\r\n");

                    int i_pointer = 12 + i * DataLength;
                    recordWaterInstant.monitorId = DeviceType;
                    if (i_pointer == 0)
                    {
                        return;
                    }
                    string logInfoStr = "";
                    while (i_pointer < 10 + (i + 1) * DataLength)
                    {
                        u_Control = (uint)(buffer[i_pointer] * 0x100 + buffer[i_pointer + 1]);
                        logInfoStr+=$"仪表编号：{recordWaterInstant.monitorId}";
                        switch (u_Control)
                        {
                            case EMS_COMM_PARAMS.Press:
                                //压力值
                                Array.Copy(buffer, i_pointer + 2 + 2, b_Press, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_Press, 2, 2);
                                f_Press = BitConverter.ToSingle(b_Press.Reverse().ToArray(), 0);
                                logInfoStr += $"；压力值：{f_Press}";
                                if (float.IsNaN(f_Press))
                                {
                                    //recordWaterInstant.press = 0;

                                }
                                else
                                {
                                    //recordWaterInstant.press = Convert.ToDecimal(f_Press);
                                }
                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.STemperature:
                                //温度值
                                Array.Copy(buffer, i_pointer + 2 + 2, b_Temperature, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_Temperature, 2, 2);
                                f_Temperature = BitConverter.ToSingle(b_Temperature.Reverse().ToArray(), 0);
                                logInfoStr += $"；温度值：{f_Temperature}";
                                if (float.IsNaN(f_Temperature))
                                {
                                    //recordWaterInstant.temperature = 0;

                                }
                                else
                                {
                                    //recordWaterInstant.temperature = Convert.ToDecimal(f_Temperature);
                                }

                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.Frequency:
                                //频率值
                                Array.Copy(buffer, i_pointer + 2 + 2, b_Frequency, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_Frequency, 2, 2);
                                f_Frequency = BitConverter.ToSingle(b_Frequency.Reverse().ToArray(), 0);
                                logInfoStr += $"；频率值：{f_Frequency}";
                                if (float.IsNaN(f_Frequency))
                                {
                                    //recordWaterInstant.frequency = 0;

                                }
                                else
                                {
                                    //recordWaterInstant.frequency = Convert.ToDecimal(f_Frequency);
                                }

                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.FluxInstantValue:
                                //瞬时流值
                                Array.Copy(buffer, i_pointer + 2 + 2, b_FluxInstantValue, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_FluxInstantValue, 2, 2);
                                f_FluxInstantValue = BitConverter.ToSingle(b_FluxInstantValue.Reverse().ToArray(), 0);
                                logInfoStr += $"；瞬时流值：{f_FluxInstantValue}";
                                if (float.IsNaN(f_FluxInstantValue))
                                {
                                    recordWaterInstant.fluxFlow = appConfig.virtualValue;

                                }
                                else
                                {
                                    recordWaterInstant.fluxFlow = Convert.ToDecimal(f_FluxInstantValue);
                                }
                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.FluxEyeableTotalValue:
                                //累计流量值
                                Array.Copy(buffer, i_pointer + 2 + 2, b_FluxEyeableTotalValue, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_FluxEyeableTotalValue, 2, 2);
                                f_FluxEyeableTotalValue = BitConverter.ToSingle(b_FluxEyeableTotalValue.Reverse().ToArray(), 0);

                                logInfoStr += $"；累计流量值：{f_FluxEyeableTotalValue}";
                                if (float.IsNaN(f_FluxEyeableTotalValue))
                                {
                                    recordWaterInstant.waterFlow = 0;

                                }
                                else
                                {
                                    recordWaterInstant.waterFlow = Convert.ToDecimal(f_FluxEyeableTotalValue);
                                }
                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.HeatInstantValue:
                                //瞬时热量
                                Array.Copy(buffer, i_pointer + 2 + 2, b_HeatInstantValue, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_HeatInstantValue, 2, 2);
                                f_HeatInstantValue = BitConverter.ToSingle(b_HeatInstantValue.Reverse().ToArray(), 0);
                                logInfoStr += $"；瞬时热量：{f_HeatInstantValue}";
                                if (float.IsNaN(f_HeatInstantValue))
                                {
                                    //recordWaterInstant.heatInstantValue = 0;

                                }
                                else
                                {
                                    //recordWaterInstant.heatInstantValue = Convert.ToDecimal(f_HeatInstantValue);
                                }
                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.HeatToftalValue:
                                //累计热量值
                                Array.Copy(buffer, i_pointer + 2 + 2, b_HeatToftalValue, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_HeatToftalValue, 2, 2);
                                f_HeatToftalValue = BitConverter.ToSingle(b_HeatToftalValue.Reverse().ToArray(), 0);
                                logInfoStr += $"；累计热量值：{f_HeatToftalValue}";
                                if (float.IsNaN(f_HeatToftalValue))
                                {
                                    //recordWaterInstant.heatToftalValue = 0;

                                }
                                else
                                {
                                    //recordWaterInstant.heatToftalValue = Convert.ToDecimal(f_HeatToftalValue);
                                }
                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.Density:
                                //密度值
                                Array.Copy(buffer, i_pointer + 2 + 2, b_Density, 0, 2);
                                Array.Copy(buffer, i_pointer + 2, b_Density, 2, 2);
                                f_Density = BitConverter.ToSingle(b_Density.Reverse().ToArray(), 0);
                                logInfoStr += $"；密度值：{f_Density}";
                                if (float.IsNaN(f_Density))
                                {
                                    //recordWaterInstant.density = 0;

                                }
                                else
                                {
                                    //recordWaterInstant.density = Convert.ToDecimal(f_Density);
                                }
                                i_pointer += 6;
                                nParamCount--;
                                break;
                            case EMS_COMM_PARAMS.CJSJ:
                                //采集时间
                                string strDateTime = "20" + buffer[i_pointer + 2 + 5].ToString("x2")
                                        + "-" + buffer[i_pointer + 2 + 4].ToString("x2")
                                        + "-" + buffer[i_pointer + 2 + 3].ToString("x2")
                                        + " " + buffer[i_pointer + 2 + 2].ToString("x2")
                                        + ":" + buffer[i_pointer + 2 + 1].ToString("x2")
                                        + ":" + buffer[i_pointer + 2].ToString("x2");
                                logInfoStr += $"；终端时间：{strDateTime}";
                                recordWaterInstant.collectTime = Convert.ToDateTime(strDateTime);
                                i_pointer += 8;
                                nParamCount--;
                                break;
                        }
                    }
                    if (nParamCount == 0)
                    {
                        logger.Info($"仪表：{recordWaterInstant.monitorId}；解析完成数据：{logInfoStr}");
                        recordWaterInstant.collectType = collectType;
                        recordWaterInstant.recordTime = DateTime.Now;
                        if (appConfig.virtualFlag)
                        {
                            if (recordWaterInstant.fluxFlow != appConfig.virtualValue)
                            {


                                var info = SqlSugarHelper.Db.Insertable<RecordWaterInstant>(recordWaterInstant).ExecuteCommand();
                                if (info > 0)
                                {
                                    logger.Info($"仪表：{recordWaterInstant.monitorId}数据保存成功");
                                }
                            }
                            else
                            {
                                logger.Info($"仪表：{recordWaterInstant.monitorId}存在FFFF值不保存该条数据");
                            }
                        }
                        else
                        {
                            recordWaterInstant.fluxFlow = recordWaterInstant.fluxFlow == appConfig.virtualValue ? 0 : recordWaterInstant.fluxFlow;
                            var info = SqlSugarHelper.Db.Insertable<RecordWaterInstant>(recordWaterInstant).ExecuteCommand();
                            if (info > 0)
                            {
                                logger.Info($"仪表：{recordWaterInstant.monitorId}数据保存成功");
                            }
                        }
                        
                        
                    }
                    iFirstMeterID += 58;
                }//end for


            }
            catch (Exception ex)
            {
                logger.Info($"SDataMessageHandling水表数据解析异常：{ex}");
            }
        }

        /// <summary>
        /// 修改终端连接状态
        /// </summary>
        /// <param name="collectId">终端编号</param>
        /// <param name="onLineFlag">终端状态：0-离线；1-在线</param>
        public void UpdateCollectDeviceOnLineState(string collectId, int onLineFlag)
        {
            try
            {
                int result = SqlSugarHelper.Db.Updateable<BaseCollectDeviceInfo>()
                .SetColumns(it => new BaseCollectDeviceInfo() { OnlineState = onLineFlag, UpdateTime = DateTime.Now }).Where(it => it.CollectDeviceId == collectId).ExecuteCommand();
                if (result > 0)
                {
                    logger.Trace(string.Format("》》》终端：{0}；状态修改成功：{1}", collectId, onLineFlag == 1 ? "在线" : "离线"));
                   
                }
                else
                {
                    logger.Trace(string.Format("终端：{0}；状态修改失败", collectId));
                }
            }
            catch (Exception ex)
            {
                logger.Error(string.Format("UpdateCollectDeviceOnLineState修改终端状态异常：{0}", ex.Message));

            }
        }

        public bool SendMessageToClient(SocketClient client, MessagePack pMessagePack)
        {
            ushort num = 0;
            try
            {
                byte[] SendBuffer = new byte[12];
                SendBuffer[num] = pMessagePack.m_BeginChar;
                num = (ushort)(num + 1);
                SendBuffer[num] = pMessagePack.m_EnergyType;
                num = (ushort)(num + 1);
                Array.Copy(pMessagePack.m_Meteraddr, 0, SendBuffer, num, pMessagePack.m_Meteraddr.Length);
                num = (ushort)(num + 2);
                Array.Copy(pMessagePack.m_Msta, 0, SendBuffer, num, pMessagePack.m_Msta.Length);
                num = (ushort)(num + 2);
                SendBuffer[num] = pMessagePack.m_StartFlag;
                num = (ushort)(num + 1);
                SendBuffer[num] = pMessagePack.m_MessageType;
                num = (ushort)(num + 1);
                Array.Copy(pMessagePack.m_PackLen, 0, SendBuffer, num, pMessagePack.m_PackLen.Length);
                num = (ushort)(num + 2);
                pMessagePack.m_Verify = MsgUtil.CalculateVerify(SendBuffer, SendBuffer.Length - 1)[0];
                SendBuffer[num] = pMessagePack.m_Verify;
                num = (ushort)(num + 1);
                SendBuffer[num] = pMessagePack.m_EndChar;
                logger.Info($"向客户端：{client.ID}；地址：{client.GetIPPort()}；发送终端消息：{msgUtil.bytesToHexStr(SendBuffer, SendBuffer.Length)}");

                client.SendAsync(SendBuffer);
                return true;
            }
            catch (Exception ex)
            {
                logger.Error($"SendMessageToClient异常：{ex.Message}");
                return false;
            }
        }

        public bool SendMessageAsync(SocketClient client, MessagePack pMessagePack)
        {
            UInt16 iPos = 0;
            string flag = "";
            try
            {
                byte[] SendBuffer = new byte[12];
                SendBuffer[iPos] = pMessagePack.m_BeginChar;
                iPos += 1;
                SendBuffer[iPos] = pMessagePack.m_EnergyType;
                iPos += 1;
                Array.Copy(pMessagePack.m_Meteraddr, 0, SendBuffer, iPos, pMessagePack.m_Meteraddr.Length);
                iPos += 2;
                Array.Copy(pMessagePack.m_Msta, 0, SendBuffer, iPos, pMessagePack.m_Msta.Length);
                iPos += 2;
                SendBuffer[iPos] = pMessagePack.m_StartFlag;
                iPos += 1;
                SendBuffer[iPos] = pMessagePack.m_MessageType;
                iPos += 1;
                Array.Copy(pMessagePack.m_PackLen, 0, SendBuffer, iPos, pMessagePack.m_PackLen.Length);
                iPos += 2;
                pMessagePack.m_Verify = MsgUtil.CalculateVerify(SendBuffer, SendBuffer.Length - 1)[0];
                SendBuffer[iPos] = pMessagePack.m_Verify;
                iPos += 1;
                SendBuffer[iPos] = pMessagePack.m_EndChar;
                flag = pMessagePack.m_EnergyType.ToString("X2");
                flag += msgUtil.ConverToString(pMessagePack.m_Meteraddr);
                client.Send(SendBuffer);
                logger.Info($"向客户端：{client.ID}；地址：{client.GetIPPort()}；发送终端消息：{msgUtil.bytesToHexStr(SendBuffer, SendBuffer.Length)}");
                return true;
            }
            catch (Exception ex)
            {
                logger.Error($"SendMessageAsync异常：{ex.Message}");
                return false;
            }
        }

        public bool SendTimeSyncToClient(SocketClient client, MessagePack pMessagePack)
        {
            ushort num = 0;
            try
            {
                byte[] SendBuffer = new byte[24];
                SendBuffer[num] = pMessagePack.m_BeginChar;
                num = (ushort)(num + 1);
                SendBuffer[num] = pMessagePack.m_EnergyType;
                num = (ushort)(num + 1);
                Array.Copy(pMessagePack.m_Meteraddr, 0, SendBuffer, num, pMessagePack.m_Meteraddr.Length);
                num = (ushort)(num + 2);
                Array.Copy(pMessagePack.m_Msta, 0, SendBuffer, num, pMessagePack.m_Msta.Length);
                num = (ushort)(num + 2);
                SendBuffer[num] = pMessagePack.m_StartFlag;
                num = (ushort)(num + 1);
                SendBuffer[num] = pMessagePack.m_MessageType;
                num = (ushort)(num + 1);
                Array.Copy(pMessagePack.m_PackLen, 0, SendBuffer, num, pMessagePack.m_PackLen.Length);
                num = (ushort)(num + 2);
                
                DateTime currentTime = DateTime.Now;
                byte[] timeBuffer = new byte[]
                {
                    0x00,
                    0x00,
                    0x00,
                    0x00,
                    0x00,
                    0x00,
                    (byte)currentTime.Second,
                    (byte)currentTime.Minute,
                    (byte)currentTime.Hour,
                    (byte)(currentTime.Year%100),
                    (byte)currentTime.Month,
                    (byte)currentTime.Day,
                };
                Array.Copy(timeBuffer, 0, SendBuffer, num, timeBuffer.Length);
                num = (ushort)(num + 12);
                
                pMessagePack.m_Verify = MsgUtil.CalculateVerify(SendBuffer, SendBuffer.Length - 1)[0];
                SendBuffer[num] = pMessagePack.m_Verify;
                num = (ushort)(num + 1);
                SendBuffer[num] = pMessagePack.m_EndChar;
                logger.Info($"向客户端：{client.ID}；地址：{client.GetIPPort()}；发送终端消息：{msgUtil.bytesToHexStr(SendBuffer, SendBuffer.Length)}");

                client.SendAsync(SendBuffer);
                return true;
            }
            catch (Exception ex)
            {
                logger.Error($"SendMessageToClient异常：{ex.Message}");
                return false;
            }
        }
    }
}