using JiShe.CollectBus.Common.Enums;
using JiShe.CollectBus.Common.Extensions;
using JiShe.CollectBus.Common.Models;
using Nito.AsyncEx;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Volo.Abp.Domain.Entities;
using static System.Runtime.InteropServices.JavaScript.JSType;

namespace JiShe.CollectBus.Common.BuildSendDatas
{
    public static class Build3761SendData
    {
        //起始字符
        private const string startStr = "68";
        //结束字符
        private const string endStr = "16";
        //头部字节长度
        private const int hearderLen = 6;
        //消息认证码字段长度
        private const int pWLen = 16;

        private const int FixedLength = 18;

        static object locker = new object();
        static List<int> MSA = new List<int>();
        static Dictionary<string, List<int>> usingMSA = new Dictionary<string, List<int>>();

        static Build3761SendData()
        {
            for (int i = 1; i <= 127; i++)
            {
                MSA.Add(i);
            }
        }

        /// <summary>
        /// Gets the msa.
        /// </summary>
        /// <param name="mark">集中器地址</param>
        /// <returns></returns>
        public static int GetMSA(string mark)
        {
            lock (locker)
            {
                if (!usingMSA.Keys.Contains(mark))
                    usingMSA.Add(mark, new List<int>());

                int msa = MSA.Except(usingMSA[mark]).FirstOrDefault();
                //if (msa == 1) msa = 2;//msa=1为自定义指令保留
                usingMSA[mark].Add(msa);

                if (msa == 127)
                    usingMSA[mark].RemoveAll(m => true);

                return msa;
            }
        }


        #region 376.1下行命令

        /// <summary>
        /// 构建电表修正时间下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="modelCode"></param>
        /// <param name="ammeterAddress"></param>
        /// <param name="password"></param>
        /// <param name="port"></param>
        /// <param name="baudRate"></param>
        /// <returns></returns>
        public static List<byte[]> BuildAmmeterCorrectionTimeSendCmd(string address, string modelCode, string ammeterAddress, string password, int port, string baudRate)
        {
            var bytesList = new List<byte[]>();
            if (modelCode == "PMAC9523")
            {
                var dataUnit = Build645SendData.BuildPMAC9523AmmeterCorrectionTimeSendDataUnit(ammeterAddress);
                var bytes = BuildTransparentForwardingSendCmd(address, port, baudRate, dataUnit, StopBit.Stop1, Parity.None);
                bytesList.Add(bytes);
            }
            else if (modelCode == "DTSU193")
            {
                var dataUnit = Build645SendData.BuildDTSU193AmmeterCorrectionTimeSendDataUnit(ammeterAddress);
                var bytes = BuildTransparentForwardingSendCmd(address, port, baudRate, dataUnit);
                bytesList.Add(bytes);
            }
            else
            {
                var dataUnitList = Build645SendData.BuildAmmeterCorrectionTimeSendDataUnit(ammeterAddress,password);
                foreach (var dataUnit in dataUnitList)
                {
                    var bytes = BuildTransparentForwardingSendCmd(address, port, baudRate, dataUnit);
                    bytesList.Add(bytes);
                }
            }
            return bytesList;
        }


        /// <summary>
        /// 构建电表读取时段设置下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="modelCode"></param>
        /// <param name="ammeterAddress"></param>
        /// <param name="password"></param>
        /// <param name="port"></param>
        /// <param name="baudRate"></param>
        /// <returns></returns>
        public static List<byte[]> BuildReadMeterTimeSetSendCmd(string address, string modelCode, string ammeterAddress, string password, int port, string baudRate)
        {
            if (modelCode == "DTSU193")
            {
                return null;
            }

            if (modelCode == "PMAC9523")
            {
                var dataUnit = Build645SendData.BuildPMAC9523ReadMeterTimeSetSendDataUnit(ammeterAddress);
                var bytes = BuildTransparentForwardingSendCmd(address, port, baudRate, dataUnit, StopBit.Stop1, Parity.None);
                return new List<byte[]>() { bytes };
            }

            var bytes1 = BuildTransparentForwardingSendCmd(address, port, baudRate,
                Build645SendData.BuildAmmeterReadDataUnit(ammeterAddress, CmdType.ReadTimeSet, "04010001"));

            var bytes2 = BuildTransparentForwardingSendCmd(address, port, baudRate,
                Build645SendData.BuildAmmeterReadDataUnit(ammeterAddress, CmdType.ReadTimeSet, "04010002"));

            var bytes3 = BuildTransparentForwardingSendCmd(address, port, baudRate,
                Build645SendData.BuildAmmeterReadDataUnit(ammeterAddress, CmdType.ReadTimeSet, "04010003"));

            var bytes4 = BuildTransparentForwardingSendCmd(address, port, baudRate,
                Build645SendData.BuildAmmeterReadDataUnit(ammeterAddress, CmdType.ReadTimeSet, "04010004"));

            var bytes9 = BuildTransparentForwardingSendCmd(address, port, baudRate,
                Build645SendData.BuildAmmeterReadDataUnit(ammeterAddress, CmdType.ReadTimeSet, "04010005"));

            var bytes5 = BuildTransparentForwardingSendCmd(address, port, baudRate,
                Build645SendData.BuildAmmeterReadDataUnit(ammeterAddress, CmdType.ReadTimeSet, "04020001"));

            var bytes6 = BuildTransparentForwardingSendCmd(address, port, baudRate,
                Build645SendData.BuildAmmeterReadDataUnit(ammeterAddress, CmdType.ReadTimeSet, "04020002"));

            var bytes7 = BuildTransparentForwardingSendCmd(address, port, baudRate,
                Build645SendData.BuildAmmeterReadDataUnit(ammeterAddress, CmdType.ReadTimeSet, "04020003"));

            var bytes8 = BuildTransparentForwardingSendCmd(address, port, baudRate,
                Build645SendData.BuildAmmeterReadDataUnit(ammeterAddress, CmdType.ReadTimeSet, "04020004"));

            var bytes10 = BuildTransparentForwardingSendCmd(address, port, baudRate,
                Build645SendData.BuildAmmeterReadDataUnit(ammeterAddress, CmdType.ReadTimeSet, "04020005"));


            return new List<byte[]> { bytes1, bytes2, bytes3, bytes4, bytes5, bytes6, bytes7, bytes8, bytes9, bytes10 };
        }

        #region 旧版
        /// <summary>
        /// 构建设置时段下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="ammeterAddress"></param>
        /// <param name="modelCode"></param>
        /// <param name="port"></param>
        /// <param name="baudRate"></param>
        /// <param name="data"></param>
        /// <returns></returns>
        //public static List<byte[]> BuildAmmeterSetTimeSetSendCmd(string address, string ammeterAddress, string modelCode, int port, string baudRate, List<TimeSetDetail> data)
        //{
        //    List<byte[]> bytesList = new List<byte[]>();
        //    if (modelCode == "DTSU193")
        //    {
        //        return null;
        //    }
        //    else if (modelCode == "PMAC9523")
        //    {
        //        var dataUnitList = Build645SendData.BuildPMAC9523AmmeterSetTimeSetSendDataUnit(ammeterAddress, data);
        //        foreach (var dataUnit in dataUnitList)
        //        {
        //            var bytes = BuildTransparentForwardingSendCmd(address, port, baudRate, dataUnit, StopBit.Stop1, Parity.None);
        //            bytesList.Add(bytes);
        //        }
        //    }
        //    else
        //    {
        //        #region 采用TimeSet方法设置 弃用
        //        //List<string> fm = null;
        //        //SendInfo sendInfo = null;
        //        //List<SendInfo> tempSi = new List<SendInfo>();
        //        ////判断是否需要进入编程模式，获取编程模式指令
        //        //var pm = ProgramModelConfig.ProgramModels.FirstOrDefault(n => n.BrandName == meterInfo.brand_name 
        //        //&& n.Model == meterInfo.model_name);
        //        //if (pm != null) 
        //        //{                  
        //        //    if (pm.IsEnter) 
        //        //    {
        //        //        //编程指令
        //        //        var bccmd= pm.cmdData;                     
        //        //        //替换表地址
        //        //        var addressList= Protocol.QGDW3761.DataTypeConvert.CutStr(meterInfo.meter_address, 2, true);
        //        //        var addressstr = string.Join(" ",addressList);                   
        //        //        bccmd = bccmd.Replace("AA AA AA AA AA AA", addressstr);                      
        //        //        fm = bccmd.Split(' ').ToList();                    

        //        //        //生成CRC
        //        //        var CRC = Protocol.QGDW3761.DataTypeConvert.GetCRC(fm);
        //        //        fm.Add(CRC);
        //        //        fm.Add("16");

        //        //        confirmResult = GatherCmdHelper.ConrTurnData(meterInfo, fm, true);
        //        //        sendInfo = new SendInfo
        //        //        (
        //        //           confirmResult.msa,
        //        //           confirmResult.cmd16,
        //        //           MeterType.Ammeter,
        //        //           CmdType.ProgramModel,
        //        //           null,
        //        //           sDto
        //        //       );
        //        //       si.Add(sendInfo);
        //        //    }
        //        //    //年时区数
        //        //    int yearTimeZoneCount = 0;
        //        //    //日时段数
        //        //    int dayTimeZoneCount = 0;
        //        //    //费率
        //        //    int rate = 0;
        //        //    //发送两套时区
        //        //    for (int j = 1; j <= 2; j++)
        //        //    {
        //        //        //发送时区表数据
        //        //        var timeZoneData = GenerateTimeZone(sDto);
        //        //        yearTimeZoneCount = timeZoneData.Count / 3;
        //        //        fm = GenerateCTCommand($"040{j}0000", string.Join("", timeZoneData));
        //        //        confirmResult = GatherCmdHelper.ConrTurnData(meterInfo, fm, true);
        //        //        sendInfo = new SendInfo
        //        //        (
        //        //           confirmResult.msa,
        //        //           confirmResult.cmd16,
        //        //           MeterType.Ammeter,
        //        //           CmdType.SetTimeSet,
        //        //           null,
        //        //           sDto
        //        //       );
        //        //        tempSi.Add(sendInfo);
        //        //        //发送日时段数据
        //        //        for (int i = 1; i <= sDto.data.Count; i++)
        //        //        {
        //        //            var dayTimeZone = GenerateDayTimeZone(sDto.data[i - 1].data);

        //        //            fm = GenerateCTCommand($"040{j}000{i}", string.Join("", dayTimeZone));
        //        //            confirmResult = GatherCmdHelper.ConrTurnData(meterInfo, fm, true);
        //        //            sendInfo = new SendInfo
        //        //            (
        //        //               confirmResult.msa,
        //        //               confirmResult.cmd16,
        //        //               MeterType.Ammeter,
        //        //               CmdType.SetTimeSet,
        //        //               null,
        //        //               sDto
        //        //           );
        //        //            tempSi.Add(sendInfo);

        //        //            //计算日时段数
        //        //            var dz = dayTimeZone.Count / 3;
        //        //             if (dz > dayTimeZoneCount) dayTimeZoneCount = dz;
        //        //            //计算费率

        //        //            foreach(var detail in sDto.data[i - 1].data) 
        //        //            {
        //        //                int rt = Convert.ToInt32(detail.rate);
        //        //                if (rt > rate) rate = rt;
        //        //            }


        //        //        }
        //        //    }

        //        //    #region  年时区数（NN）
        //        //    fm = GenerateCTCommand($"04000201", yearTimeZoneCount.ToString().PadLeft(2, '0'));
        //        //    confirmResult = GatherCmdHelper.ConrTurnData(meterInfo, fm, true);
        //        //    sendInfo = new SendInfo
        //        //   (
        //        //      confirmResult.msa,
        //        //      confirmResult.cmd16,
        //        //      MeterType.Ammeter,
        //        //      CmdType.SetTimeSet,
        //        //      null,
        //        //      sDto
        //        //  );
        //        //    si.Add(sendInfo);
        //        //    #endregion
        //        //    #region  日时段数据（NN）
        //        //    fm = GenerateCTCommand($"04000202", sDto.data.Count.ToString().PadLeft(2, '0'));
        //        //    confirmResult = GatherCmdHelper.ConrTurnData(meterInfo, fm, true);
        //        //     sendInfo = new SendInfo
        //        //    (
        //        //       confirmResult.msa,
        //        //       confirmResult.cmd16,
        //        //       MeterType.Ammeter,
        //        //       CmdType.SetTimeSet,
        //        //       null,
        //        //       sDto
        //        //   );
        //        //    si.Add(sendInfo);
        //        //    #endregion
        //        //    #region  日时段数(每日切换数)（NN）
        //        //    fm = GenerateCTCommand($"04000203", dayTimeZoneCount.ToString().PadLeft(2, '0'));
        //        //    confirmResult = GatherCmdHelper.ConrTurnData(meterInfo, fm, true);
        //        //    sendInfo = new SendInfo
        //        //   (
        //        //      confirmResult.msa,
        //        //      confirmResult.cmd16,
        //        //      MeterType.Ammeter,
        //        //      CmdType.SetTimeSet,
        //        //      null,
        //        //      sDto
        //        //  );
        //        //    si.Add(sendInfo);
        //        //    #endregion
        //        //    #region  费率数（NN）
        //        //    fm = GenerateCTCommand($"04000204", rate.ToString().PadLeft(2, '0'));
        //        //    confirmResult = GatherCmdHelper.ConrTurnData(meterInfo, fm, true);
        //        //    sendInfo = new SendInfo
        //        //   (
        //        //      confirmResult.msa,
        //        //      confirmResult.cmd16,
        //        //      MeterType.Ammeter,
        //        //      CmdType.SetTimeSet,
        //        //      null,
        //        //      sDto
        //        //  );
        //        //    si.Add(sendInfo);
        //        //    #endregion
        //        //    si.AddRange(tempSi);

        //        //    tempSi.Clear();
        //        //   // si[si.Count - 1].cmdType = CmdType.SetTimeSet;//取最后一条指令的结果返回
        //        //}

        //        #endregion
        //    }
        //    return bytesList;
        //}
        #endregion

        /// <summary>
        /// 构建时段设置下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="ammeterAddress"></param>
        /// <param name="password"></param>
        /// <param name="port"></param>
        /// <param name="baudRate"></param>
        /// <param name="timeSetDetails"></param>
        /// <returns></returns>
        public static List<byte[]> BuildAmmeterSetTimeSetSendCmd(string address, string ammeterAddress,string password,int port, string baudRate, List<TimeSetDetail> timeSetDetails)
        {
            List<byte[]> bytesList = new List<byte[]>();
            //Cmd写死 programmodel.json
            string cmd = "";
            var generateBCDataUnit = Build645SendData.BuildAmmeterGenerateBCCommand(ComandCodeEnum.SpecialMeter_A, ammeterAddress, cmd, password,
                "", "");
           var bytes = BuildTransparentForwardingSendCmd(address, port, baudRate, generateBCDataUnit, StopBit.Stop1, Parity.None);
           bytesList.Add(bytes);


           List<SetAmmeterJFPGEntity> listdata = new List<SetAmmeterJFPGEntity>();
           List<SetAmmeterJFPGEntity> templistdata = new List<SetAmmeterJFPGEntity>();

            #region 排序
            var timeSets = timeSetDetails;
            // 旧
            //Dictionary<int, TimeSetDetail> dicTsDetails = new Dictionary<int, TimeSetDetail>();
            //foreach (var timeSet in timeSets)
            //{
            //    int firstMonty = timeSet.Months[0];
            //    if (!dicTsDetails.Keys.Contains(firstMonty))
            //        dicTsDetails.Add(firstMonty, timeSet);
            //}

            //var sortKeys = dicTsDetails.Keys.OrderBy(n => n).ToList();
            //List<TimeSetDetail> orderTsDetails = new List<TimeSetDetail>();
            //foreach (var key in sortKeys)
            //{
            //    orderTsDetails.Add(dicTsDetails[key]);
            //}

            //timeSetDetails = orderTsDetails;

            // 新
            foreach (var timeSet in timeSets)
            {
                timeSet.Months = timeSet.Months.OrderBy(m => m).ToArray();
            }
            timeSetDetails = timeSets;

            #endregion

            //年时区数
            int yearTimeZoneCount = 0;
            //日时段数/日切换数
            int dayTimeZoneCount = 0;
            //费率
            int rate = 0;
            for (int j = 1; j <= 2; j++)
            {

                SetAmmeterJFPGEntity setJFPGTool = new SetAmmeterJFPGEntity();
                setJFPGTool.ComandCode = ComandCodeEnum.SpecialMeter_B;
                //发送时区表数据
                var timeZoneData = GenerateTimeZone(timeSetDetails);
                setJFPGTool.DataMark = $"040{j}0000";
                setJFPGTool.Data = timeZoneData;
                templistdata.Add(setJFPGTool);

                yearTimeZoneCount = timeZoneData.Length / 6;

                //发送日时段数据
                for (int i = 1; i <= timeSets.Count; i++)
                {
                    setJFPGTool = new SetAmmeterJFPGEntity();
                  
                    setJFPGTool.ComandCode = ComandCodeEnum.SpecialMeter_B;
                    var dayTimeZone = GenerateDayTimeZone(timeSets[i - 1].Data);
                    var dataMark = $"040{j}000{i}";
                    setJFPGTool.DataMark = dataMark;
                    setJFPGTool.Data = dayTimeZone;
                    templistdata.Add(setJFPGTool);

                    //计算日时段数
                    var dz = dayTimeZone.Length / 6;
                    if (dz > dayTimeZoneCount) dayTimeZoneCount = dz;
                    //计算费率
                    foreach (var detail in timeSets[i - 1].Data)
                    {
                        var rt = Convert.ToInt32(detail.Rate);
                        if (rt > rate) rate = rt;
                    }
                }
            }
            #region  年时区数（NN）
            listdata.Add(new SetAmmeterJFPGEntity()
            {
                Data = yearTimeZoneCount.ToString().PadLeft(2, '0'),
                DataMark = "04000201",
                ComandCode = ComandCodeEnum.SpecialMeter_B
            });
            #endregion
            #region  日时段数（NN）
            listdata.Add(new SetAmmeterJFPGEntity()
            {
                Data = timeSets.Count.ToString().PadLeft(2, '0'),
                DataMark = "04000202",
                ComandCode = ComandCodeEnum.SpecialMeter_B
            });
            #endregion
            #region  日切换数（NN）
            listdata.Add(new SetAmmeterJFPGEntity()
            {
                Data = dayTimeZoneCount.ToString().PadLeft(2, '0'),
                DataMark = "04000203",
                ComandCode = ComandCodeEnum.SpecialMeter_B
            });
            #endregion
            #region  费率数（NN）
            listdata.Add(new SetAmmeterJFPGEntity()
            {
                Data = rate.ToString().PadLeft(2, '0'),
                DataMark = "04000204",
                ComandCode = ComandCodeEnum.SpecialMeter_B
            });
            #endregion

            listdata.AddRange(templistdata);
            templistdata.Clear();

            foreach (var item in listdata)
            {
                var timeSetDataUnit =
                    Build645SendData.BuildAmmeterTimeSetSendDataUnit(ammeterAddress, password, item.DataMark,
                        item.Data);
                var timeSetBytes = BuildTransparentForwardingSendCmd(address, port, baudRate, timeSetDataUnit, StopBit.Stop1, Parity.None);
                bytesList.Add(timeSetBytes);
            }

            return bytesList;
        }

        /// <summary>
        /// 构建电表参数设置-下发命令
        /// </summary>
        /// <param name="address">集中器地址</param>
        /// <param name="meterParameters"></param>
        /// <returns></returns>
        public static byte[] BuildAmmeterParameterSetSendCmd(string address, List<AmmeterParameter> meterParameters)
        {
            var dataUnit = BuildAmmeterParameterSendDataUnit(meterParameters);
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.设置参数,
                FunCode = (int)CMasterStationFunCode.请求1级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.需要对该帧进行确认,
                    PRSEQ = 10,
                },
                MSA = GetMSA(address),
                Pn = 0,
                Fn = 10
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
            return bytes;
        }

        /// <summary>
        /// 构建电表参数读取-下发命令
        /// </summary>
        /// <param name="address">集中器地址</param>
        /// <param name="meterNumberList">对象序号</param>
        public static byte[] BuildAmmeterParameterReadingSendCmd(string address, List<int> meterNumberList)
        {
            var dataUnit = new List<string>();
            var countHex = meterNumberList.Count().DecToHex().PadLeft(4, '0');
            var countHexPairs = countHex.StringToPairs();
            countHexPairs.Reverse();
            dataUnit.AddRange(countHexPairs);

            foreach (var number in meterNumberList)
            {
                var numberHex = number.DecToHex().PadLeft(4, '0');
                var numberHexPairs = numberHex.StringToPairs();
                numberHexPairs.Reverse();
                dataUnit.AddRange(numberHexPairs);
            }

            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.查询参数,
                FunCode = (int)CMasterStationFunCode.请求2级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.不需要对该帧进行确认,
                    PRSEQ = 0,
                },
                MSA = GetMSA(address),
                Pn = 0,
                Fn = 10
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
            return bytes;
        }

        /// <summary>
        /// 构建电表抄读一类数据-下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="pn"></param>
        /// <param name="aTypeOfDataItems">一类数据项</param>
        public static byte[] BuildAmmeterReadRealTimeDataSendCmd(string address, int pn, ATypeOfDataItems aTypeOfDataItems)
        {
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.请求实时数据,
                FunCode = (int)CMasterStationFunCode.请求2级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.不需要对该帧进行确认,
                    PRSEQ = 2,
                },
                MSA = GetMSA(address),
                Pn = pn,
                Fn = (int)aTypeOfDataItems
            };
            var bytes = Build3761SendData.BuildSendCommandBytes(reqParameter);
            return bytes;
        }

        /// <summary>
        /// 构建电表抄读日冻结正向有功电能示值-下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="pn"></param>
        /// <param name="time"></param>
        public static void BuildAmmeterReadDailyFreezingDataSendCmd(string address, int pn, DateTime time)
        {
            var dataUnit = time.ToString("yy-MM-dd").Split('-').ToList();
            dataUnit.Reverse();
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.请求历史数据,
                FunCode = (int)CMasterStationFunCode.请求2级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.不需要对该帧进行确认,
                    PRSEQ = 2,
                },
                MSA = GetMSA(address),
                Pn = pn,
                Fn = 161
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
        }

        /// <summary>
        /// 构建电表抄读实时电流-下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="pn"></param>
        public static void BuildAmmeterRealTimeCurrentDataSendCmd(string address, int pn)
        {
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.请求实时数据,
                FunCode = (int)CMasterStationFunCode.请求2级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.不需要对该帧进行确认,
                    PRSEQ = 2,
                },
                MSA = GetMSA(address),
                Pn = pn,
                Fn = 25
            };
            var bytes = Build3761SendData.BuildSendCommandBytes(reqParameter);
        }

        /// <summary>
        /// 构建自动上报开启状态读取-下发命令
        /// </summary>
        /// <param name="address">集中器地址</param>
        /// <param name="pn"></param>
        /// <returns></returns>
        public static byte[] BuildAmmeterReadAutoUpSwitchSendCmd(string address, int pn)
        {
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.查询参数,
                FunCode = (int)CMasterStationFunCode.请求2级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.不需要对该帧进行确认,
                    PRSEQ = 2,
                },
                MSA = GetMSA(address),
                Pn = pn,
                Fn = 68
            };
            var bytes = BuildSendCommandBytes(reqParameter);
            return bytes;
        }

        /// <summary>
        /// 构建自动上报开启状态设置-下发命令
        /// </summary>
        /// <param name="address">集中器地址</param>
        /// <param name="pn"></param>
        /// <param name="isOpen"></param>
        /// <returns></returns>
        public static byte[] BuildAmmeterAutoUpSwitchSetSendCmd(string address, int pn,bool isOpen)
        {
            var dataUnit = new List<string>(){ isOpen ? "55" : "AA" };//自动上报任务命令字节
            dataUnit.AddRange(GetPW());
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.设置参数,
                FunCode = (int)CMasterStationFunCode.请求1级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.需要对该帧进行确认,
                    PRSEQ = 10,
                },
                MSA = GetMSA(address),
                Pn = pn,
                Fn = 68
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
            return bytes;
        }


        /// <summary>
        ///  构建自动上报采集项设置-下发命令
        /// </summary>
        /// <param name="address">集中器地址</param>
        /// <param name="pn">计量点</param>
        /// <param name="unit"> 定时发送周期(单位)</param>
        /// <param name="cycle">定时发送周期 1:用 D6～D7 编码表示，取值 0～3 依次表示分、时、日、月  2:用 D0～D5 表示，为定时上报数据的时间周期</param>
        /// <param name="baseTime">发送基准时间</param>
        /// <param name="curveRatio">曲线数据提取倍率</param>
        /// <param name="pnFns"></param>
        /// <returns></returns>
        public static byte[] BuildAmmeterReportCollectionItemsSetSendCmd(string address, int pn,int unit,int cycle,DateTime baseTime,int curveRatio,List<PnFn> pnFns)
        {
            List<string> dataUnit = new List<string>();

            var cycleSb = $"{unit.DecToBin()}{cycle.DecToBin()}";
            dataUnit.Add(cycleSb.BinToHex().PadLeft(2, '0'));
            dataUnit.AddRange(baseTime.ToString("ssmmHHddMMyy").StringToPairs());//发送基准时间
            dataUnit.Add(curveRatio.DecToHex().PadLeft(2, '0'));//曲线数据提取倍率
            dataUnit.Add(pnFns.Count.DecToHex().PadLeft(2, '0'));//数据单元标识个数 n

            foreach (var item in pnFns)
            {
                dataUnit.AddRange(BuildDA(item.Pn));//单元数据标记、单元数据
                dataUnit.AddRange(BuildDT(item.Fn));//单元数据标记、单元数据
            }

            dataUnit.AddRange(GetPW());
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.设置参数,
                FunCode = (int)CMasterStationFunCode.请求1级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.需要对该帧进行确认,
                    PRSEQ = 10,
                },
                MSA = GetMSA(address),
                Pn = pn,
                Fn = 66
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
            return bytes;
        }

        /// <summary>
        /// 构建电表读取二类数据-下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="pn"></param>
        /// <param name="iIDataTypeItems">fn</param>
        /// <param name="density">冻结密度</param>
        /// <param name="points">冻结点数</param>
        /// <param name="beginTime">起始时间</param>
        public static byte[] BuildAmmeterReadingIIdataTypeItemsSendCmd(string address, int pn, IIdataTypeItems iIDataTypeItems, FreezeDensity density, int points, DateTime? beginTime = null)
        {
            var queryDate = beginTime ?? DateTime.Today.AddDays(-1);
            var dataUnit = queryDate.ToString("yyMMddHHmm").StringToPairs();
            dataUnit.Reverse();

            //冻结密度
            dataUnit.Add(((int)density).DecToHex());

            dataUnit.Add(points.DecToHex());

            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.请求历史数据,
                FunCode = (int)CMasterStationFunCode.请求2级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.不需要对该帧进行确认,
                    PRSEQ = 2,
                },
                MSA = GetMSA(address),
                Pn = pn,
                Fn = (int)iIDataTypeItems
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
            return bytes;
        }

        /// <summary>
        /// 构建电表读取二类数据-下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="pn"></param>
        /// <param name="iIDataTypeItems">fn</param>
        /// <param name="tdType">数据时标</param>
        ///  <param name="beginTime">起始时间</param>
        public static void BuildAmmeterReadingBaseDataSendCmd(string address, int pn, IIdataTypeItems iIDataTypeItems, TdType tdType, DateTime? beginTime = null)
        {
            var queryDate = beginTime ?? DateTime.Today.AddDays(-1);
            List<string>? dataUnit = null;
            switch (tdType)
            {
                case TdType.Td_d:
                    dataUnit = queryDate.ToString("yyMMdd").StringToPairs();
                    break;
                case TdType.Td_m:
                    dataUnit = queryDate.ToString("yyMM").StringToPairs();
                    break;
            }

            if (dataUnit == null) return;

            dataUnit.Reverse();
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.请求历史数据,
                FunCode = (int)CMasterStationFunCode.请求2级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.不需要对该帧进行确认,
                    PRSEQ = 2,
                },
                MSA = GetMSA(address),
                Pn = pn,
                Fn = (int)iIDataTypeItems
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
        }


        /// <summary>
        /// 组装有/无功电量
        /// </summary>
        /// <param name="address"></param>
        /// <param name="pn"></param>
        /// <param name="cmdType"></param>
        public static void BuildAmmeterReadingElectricityDataSendCmd(string address, int pn, int cmdType)
        {
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.请求实时数据,
                FunCode = (int)CMasterStationFunCode.请求2级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.不需要对该帧进行确认,
                    PRSEQ = 2,
                },
                MSA = GetMSA(address),
                Pn = pn,
                Fn = cmdType
            };
            var bytes = Build3761SendData.BuildSendCommandBytes(reqParameter);
        }

        /// <summary>
        /// 构建超功率设置-下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="password"></param>
        /// <param name="modelCode"></param>
        /// <param name="port"></param>
        /// <param name="baudRate"></param>
        /// <param name="power"></param>
        public static void BuildAmmeterSuperpowerSettingSendCmd(string address, string password, string modelCode, int port, string baudRate, decimal power)
        {
            if (power > 0)
            {

                WsOnSupperPower(address, password, modelCode, true, port, baudRate);

                //TODO:连续发几条嘛？
                string dataMark;
                //如果是多回路电表，地址只取前面部分 例如:564880000001_01  取564880000001
                if (address.IndexOf('_') > 0)
                {
                    var addressSplit = address.Split('_');
                    address = addressSplit[0];
                    var loop = Convert.ToInt32(addressSplit[1]);
                    if (loop == 1) { dataMark = "0E300101"; }
                    else if (loop == 2) { dataMark = "0E300201"; }
                    else
                        return;
                }
                else
                {
                    dataMark = "0E300101";
                }

                var turnData = Build645SendData.AssembleWsSupperPower(address, password, dataMark, power);
                if (turnData != null)
                {
                    var bytes = BuildTransparentForwardingSendCmd(address, port, baudRate, turnData);
                }
            }
            else
            {
                WsOnSupperPower(address, password, modelCode, false, port, baudRate);
            }

        }

        /// <summary>
        /// 构建恶性负载绝对功率设置-下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="password"></param>
        /// <param name="port"></param>
        /// <param name="baudRate"></param>
        /// <param name="power"></param>
        public static void BuildAmmeterAbsolutePowerSettingSendCmd(string address, string password, int port, string baudRate, decimal power)
        {
            if (power <= 0)
            {
                power = 99;//等于小0 代表关闭
            }

            string dataMark;
            //如果是多回路电表，地址只取前面部分 例如:564880000001_01  取564880000001
            if (address.IndexOf('_') > 0)
            {
                var addressSplit = address.Split('_');
                address = addressSplit[0];

                var loop = Convert.ToInt32(addressSplit[1]);
                if (loop == 1) { dataMark = "0E300103"; }
                else if (loop == 2) { dataMark = "0E300203"; }
                else
                    return;
            }
            else
            {
                dataMark = "0E300103";
            }

            var turnData = Build645SendData.AssembleWsAbsolutePowerSetting(address, password, dataMark, power);
            if (turnData != null)
            {
                var bytes = BuildTransparentForwardingSendCmd(address, port, baudRate, turnData);
            }
        }

        /// <summary>
        /// 构建恶性负载功率因数设置-下发命令
        /// </summary>
        /// <param name="address"></param>
        /// <param name="password"></param>
        /// <param name="port"></param>
        /// <param name="baudRate"></param>
        /// <param name="power"></param>
        public static void BuildAmmeterPowerFactorSettingSendCmd(string address, string password, int port, string baudRate, decimal power)
        {
            string dataMark;
            //如果是多回路电表，地址只取前面部分 例如:564880000001_01  取564880000001
            if (address.IndexOf('_') > 0)
            {
                var addressSplit = address.Split('_');
                address = addressSplit[0];

                var loop = Convert.ToInt32(addressSplit[1]);
                if (loop == 1) { dataMark = "0E300104"; }
                else if (loop == 2) { dataMark = "0E300204"; }
                else
                    return;
            }
            else
            {
                dataMark = "0E300104";
            }

            var turnData = Build645SendData.AssembleWsPowerFactor(address, password, dataMark, power);
            if (turnData != null)
            {
                var bytes = BuildTransparentForwardingSendCmd(address, port, baudRate, turnData);
            }
        }

        /// <summary>
        /// 超功率开关
        /// </summary>
        /// <param name="address"></param>
        /// <param name="password"></param>
        /// <param name="modelCode"></param>
        /// <param name="port"></param>
        /// <param name="baudRate"></param>
        public static void WsOnSupperPower(string address, string password, string modelCode, bool isOn, int port, string baudRate)
        {

            List<string> modelCodes = new List<string>() { "DDS3102-S2", "DDS71", "DDZY71", "DTZY71", "DSZY71" };
            //这些型号需进入软编程
            if (modelCodes.Contains(modelCode))
            {
                var dataUnit1 = Build645SendData.SoftProgram(address, modelCode, password);
                BuildTransparentForwardingSendCmd(address, port, baudRate, dataUnit1);
            }

            var dataUnit2 = Build645SendData.AssembleWsOnSupperPower(address, password, isOn);
            BuildTransparentForwardingSendCmd(address, port, baudRate, dataUnit2);
        }

        /// <summary>
        /// 构建水表参数设置-下发命令
        /// </summary>
        /// <param name="address">集中器地址</param>
        /// <param name="meterParameters"></param>
        /// <returns></returns>
        public static byte[] BuildWaterMeterParameterSetSendCmd(string address, List<WaterMeterParameter> meterParameters)
        {
            var dataUnit = BuildWaterMeterParameterSendDataUnit(meterParameters);
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.设置参数,
                FunCode = (int)CMasterStationFunCode.请求1级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.需要对该帧进行确认,
                    PRSEQ = 10,
                },
                MSA = GetMSA(address),
                Pn = 0,
                Fn = 10
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
            return bytes;
        }

        /// <summary>
        /// 构建通讯参数设置-下发命令
        /// </summary>
        /// <param name="address">集中器地址</param>
        /// <param name="masterIP">主站ip</param>
        /// <param name="masterPort">主站端口</param>
        /// <param name="backupIP">备用ip和端口</param>
        /// <param name="backupPort">备用ip和端口</param>
        /// <param name="aPN">APN:CMNET 63 6D 6E 65 74</param>
        /// <returns></returns>
        public static byte[] BuildCommunicationParametersSetSendCmd(string address, string masterIP, string masterPort,
            string backupIP, string backupPort, string aPN)
        {
            var dataUnit = new List<string>();
            var masterIPList = masterIP.Split('.').Select(it => int.Parse(it).DecToHex().PadLeft(2, '0')).ToList();
            dataUnit.AddRange(masterIPList);

            var masterPortList = int.Parse(masterPort).DecToHex().PadLeft(4, '0').StringToPairs();
            masterPortList.Reverse();
            dataUnit.AddRange(masterPortList);

            var backupIPList = backupIP.Split('.').Select(it => int.Parse(it).DecToHex().PadLeft(2, '0')).ToList();
            dataUnit.AddRange(backupIPList);

            var backupPortList = int.Parse(backupPort).DecToHex().PadLeft(4, '0').StringToPairs();
            backupPortList.Reverse();
            dataUnit.AddRange(backupPortList);

            var aPNList = aPN.ToCharArray().Select(it => Convert.ToInt32(it).DecToHex().PadLeft(2, '0')).ToList();
            aPNList.AddRange(Enumerable.Repeat("00", 16 - aPNList.Count));
            dataUnit.AddRange(aPNList);

            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.设置参数,
                FunCode = (int)CMasterStationFunCode.请求1级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.需要对该帧进行确认,
                    PRSEQ = 10,
                },
                MSA = GetMSA(address),
                Pn = 0,
                Fn = 3
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
            return bytes;
        }

        /// <summary>
        /// 构建抄读终端日历时钟-下发命令
        /// </summary>
        /// <param name="address"></param>
        public static byte[] BuildTerminalCalendarClockSendCmd(string address)
        {
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.请求实时数据,
                FunCode = (int)CMasterStationFunCode.请求2级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.不需要对该帧进行确认,
                    PRSEQ = 2,
                },
                MSA = GetMSA(address),
                Pn = 0,
                Fn = 2
            };
            var bytes = Build3761SendData.BuildSendCommandBytes(reqParameter);
            return bytes;
        }

        /// <summary>
        /// 构建终端版本信息读取-下发命令
        /// </summary>
        /// <param name="address"></param>
        public static byte[] BuildTerminalVersionInfoReadingSendCmd(string address)
        {
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.请求终端配置,
                FunCode = (int)CMasterStationFunCode.请求2级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.不需要对该帧进行确认,
                    PRSEQ = 2,
                },
                MSA = GetMSA(address),
                Pn = 0,
                Fn = 1
            };
            var bytes = BuildSendCommandBytes(reqParameter);
            return bytes;
        }

        /// <summary>
        /// 集中器校时 秒、分、时、日、星期-月(3-1+4)、年
        /// </summary>
        /// <param name="address"></param>
        /// <param name="time"></param>
        /// <param name="isManual"></param>
        /// <returns></returns>
        public static byte[] BuildConrCheckTimeSendCmd(string address, DateTime time,bool isManual)
        {
            List<string> dataUnit;
            if (isManual)
            {
                var week = ((int)time.DayOfWeek).DecToBin().PadLeft(3, '0');
                var monthTemp = time.Month.ToString().PadLeft(2, '0');
                var m1 = int.Parse(monthTemp[0].ToString()).DecToBin();//十位
                var m2 = int.Parse(monthTemp[1].ToString()).DecToBin().PadLeft(4, '0');//个位
                var weekAndMonthHex = (week + m1 + m2).BinToHex().ToUpper();

                var strTimeFm = time.ToString("ss mm HH dd $$ yy").Replace("$$", weekAndMonthHex);
                dataUnit = strTimeFm.Replace(" ", "").StringToPairs();
            }
            else
            {
                dataUnit = new List<string>(){"EE","EE","EE","EE"};
            }

            dataUnit.AddRange(GetPW());

            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.控制命令,
                FunCode = (int)CMasterStationFunCode.请求1级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.需要对该帧进行确认,
                    PRSEQ = 10,
                },
                MSA = GetMSA(address),
                Pn = 0,
                Fn = 31
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
            return bytes;
        }

        /// <summary>
        /// 硬件初始化
        /// </summary>
        /// <param name="address"></param>
        /// <returns></returns>
        public static byte[] BuildConrRebootSendCmd(string address)
        {
            var dataUnit = GetPW();
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.复位,
                FunCode = (int)CMasterStationFunCode.复位命令,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.需要对该帧进行确认,
                    PRSEQ = 10,
                },
                MSA = GetMSA(address),
                Pn = 0,
                Fn = 1
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
            return bytes;
        }

        /// <summary>
        /// 构建透明转发-下发命令
        /// </summary>
        /// <param name="address">集中器地址</param>
        /// <param name="port">终端通信端口 1~31</param>
        /// <param name="baudRate">300,600,1200,2400,4800,7200,9600,19200对应 0~7</param>
        /// <param name="datas">转发内容</param>
        /// <param name="stopBit">停止位</param>
        /// <param name="parity">校验方式</param>
        /// <param name="dataBit">数据位</param>
        /// <param name="waitContentTimeout">等待报文超时时间/s</param>
        /// <param name="waitByteTimeout">等待字节超时时间/ms</param>
        public static byte[] BuildTransparentForwardingSendCmd(string address, int port, string baudRate, List<string> datas, StopBit stopBit = StopBit.Stop1, Parity parity = Parity.Even, DataBit dataBit = DataBit.D8,
            int waitContentTimeout = 100, int waitByteTimeout = 100)
        {
            var baudRateValue = GetBaudreate(baudRate);

            var dataUnit = BuildTransparentForwardingSendDataUnit(port, baudRateValue, datas, stopBit, parity, dataBit, waitContentTimeout, waitByteTimeout);
            dataUnit.AddRange(GetPW());
            var reqParameter = new ReqParameter2()
            {
                AFN = AFN.数据转发,
                FunCode = (int)CMasterStationFunCode.请求2级数据,
                A = address,
                Seq = new Seq()
                {
                    TpV = TpV.附加信息域中无时间标签,
                    FIRFIN = FIRFIN.单帧,
                    CON = CON.不需要对该帧进行确认,
                    PRSEQ = 0
                },
                MSA = GetMSA(address),
                Pn = 0,
                Fn = 1
            };
            var bytes = BuildSendCommandBytes(reqParameter, dataUnit);
            return bytes;
        }

        /// <summary>
        /// 根据波特率获取值 
        /// </summary>
        /// <param name="val"></param>
        /// <returns></returns>
        public static int GetBaudreate(string val)
        {
            var type = 0;
            switch (val)
            {
                case "300": type = 0; break;
                case "600": type = 1; break;
                case "1200": type = 2; break;
                case "2400": type = 3; break;
                case "4800": type = 4; break;
                case "7200": type = 5; break;
                case "9600": type = 6; break;
                case "19200": type = 7; break;
            }
            return type;
        }

        /// <summary>
        /// 根据波特率获取值 
        /// </summary>
        /// <param name="val"></param>
        /// <returns></returns>
        public static int GetProtocolType(string val)
        {
            var type = 0;
            switch (val)
            {
                case "DL/T 645—2007": type = 30; break;
                case "DL/T 645—1997": type = 1; break;
                case "交流采样装置": type = 2; break;
                case "串行接口连接窄带低压载波通讯": type = 31; break;
            }
            return type;
        }

        [Obsolete]
        public static List<string> AmmeterValveControl(string address, string specialnocode, string password, bool state, string modelCode = "")
        {
            address = address.Trim().TrimStart('0');
            if (address.Length < 12) address = address.PadLeft(12, '0');
            string Code = string.Empty;

            if (state)
            {
                if (string.IsNullOrEmpty(specialnocode))
                    Code = "1B";
                else
                    Code = specialnocode == "1B" || specialnocode == "1C" ? specialnocode : "1C";
            }
            else
                Code = "1A";//跳闸

            if (specialnocode == "1W")
            {
                if (state)
                    Code = "1A";
                else
                    Code = "1C";
            }

            var pwdLevel = "02";
            if (modelCode == "HL_DTSU2625" || modelCode == "DDZY9866")
                pwdLevel = "04";
            else if (modelCode == "DDS2705")
                pwdLevel = "03";

            if (!string.IsNullOrWhiteSpace(password) && password.Contains("|"))
            {
                var sp = password.Split('|');
                pwdLevel = sp[1];
                password = sp[0];
            }

            string strDate = DateTime.Now.AddYears(3).ToString("000012ddMMyy").StrAddSpan();
            if (specialnocode == "1D" || modelCode == "SZBD_DDZY1225")
                strDate = "FF FF FF FF FF FF";
            string strP = password.StrAddSpan().StrReverseOrder();
            string strSJY = " " + pwdLevel + " " + strP + " 01 00 00 00 " + Code + " 00 " + strDate;
            string strLen = (strSJY.Replace(" ", "").Length / 2).ToString("X2");
            string strReturn = "68 " + address.StrAddSpan().StrReverseOrder() + " 68 1C " + strLen + " " + strSJY.StrAddHex33() + " ";
            string strSum = strReturn.Split(new string[] { " " }, StringSplitOptions.RemoveEmptyEntries).Select(i => Convert.ToInt32(i, 16)).Sum().ToString("X");
            strReturn += strSum.Substring(strSum.Length - 2) + " 16";

            return strReturn.Split(' ').ToList();
        }


        /// <summary>
        /// 构建透明转发-下发数据单元
        /// </summary>
        /// <param name="port">终端通信端口 1~31</param>
        /// <param name="baudRate">0~7 对应300,600,1200,2400,4800,7200,9600,19200</param>
        /// <param name="datas">转发内容</param>
        /// <param name="stopBit">停止位</param>
        /// <param name="parity">校验方式</param>
        /// <param name="dataBit">数据位</param>
        /// <param name="waitContentTimeout">等待报文超时时间/s</param>
        /// <param name="waitByteTimeout">等待字节超时时间/ms</param>
        /// <returns></returns>
        private static List<string> BuildTransparentForwardingSendDataUnit(int port, int baudRate, List<string> datas, StopBit stopBit = StopBit.Stop1, Parity parity = Parity.Even, DataBit dataBit = DataBit.D8,
            int waitContentTimeout = 100, int waitByteTimeout = 100)
        {
            var dataUnit = new List<string>();

            var portHex = port.DecToHex().PadLeft(2, '0');
            dataUnit.Add(portHex);

            var baudRateBin = baudRate.DecToBin().PadLeft(3, '0');
            var stopBitBin = ((int)stopBit).DecToBin();
            var parityBin = parity != Parity.None ? $"1{((int)parity).DecToBin()}" : "00";
            var dataBitBin = ((int)dataBit).DecToBin().PadLeft(2, '0');
            var controlHex = $"{baudRateBin}{stopBitBin}{parityBin}{dataBitBin}".BinToHex().PadLeft(2, '0'); ;
            dataUnit.Add(controlHex);

            var waitContentTimeoutBin = $"1{waitContentTimeout.DecToBin().PadLeft(7, '0')}";
            var waitContentTimeoutHex = waitContentTimeoutBin.BinToHex().PadLeft(2, '0');
            var waitByteTimeoutHex = waitByteTimeout.DecToHex().PadLeft(2, '0');

            dataUnit.Add(waitContentTimeoutHex);
            dataUnit.Add(waitByteTimeoutHex);

            var countHex = datas.Count.DecToHex().PadLeft(4, '0');
            var countHexPairs = countHex.StringToPairs();
            countHexPairs.Reverse();
            dataUnit.AddRange(countHexPairs);

            dataUnit.AddRange(datas);

            return dataUnit;
        }

        /// <summary>
        /// 构建下发命令
        /// </summary>
        /// <param name="reqParameter"></param>
        /// <param name="dataUnit"></param>
        /// <returns></returns>
        public static byte[] BuildSendCommandBytes(ReqParameter reqParameter, List<string>? dataUnit = null)
        {
            var cmdStrList = new List<string>();
            var userDatas = BuildUserData(reqParameter, dataUnit);
            var hearders = BuildHeaders(userDatas.Count);
            var cs = GetCS(userDatas);
            cmdStrList.AddRange(hearders);
            cmdStrList.AddRange(userDatas);
            cmdStrList.Add(cs);
            cmdStrList.Add(endStr);
            //Console.WriteLine(string.Join(" ", cmdStrList));
            var bytes = cmdStrList.Select(x => Convert.ToByte(x, 16)).ToArray();
            return bytes;
        }

        /// <summary>
        /// 构建电表参数设置-下发数据单元
        /// </summary>
        /// <param name="meterParameters"></param>
        /// <returns></returns>
        private static List<string> BuildAmmeterParameterSendDataUnit(List<AmmeterParameter> meterParameters)
        {
            var hexDatas = new List<string>();

            var countHex = meterParameters.Count().DecToHex().PadLeft(4, '0');
            hexDatas.Add(countHex);

            for (int i = 0; i <= meterParameters.Count - 1; i++)
            {
                var meter = meterParameters[i];

                //var indexHex = (i + 1).DecToHex().PadLeft(4, '0');
                var indexHex = meter.SerialNumber.DecToHex().PadLeft(4, '0');
                hexDatas.Add(indexHex);

                var pnHex = meter.Pn.DecToHex().PadLeft(4, '0');
                hexDatas.Add(pnHex);

                var baudRateBin = meter.BaudRate.DecToBin().PadLeft(3, '0');
                var portBin = meter.Port.DecToBin().PadLeft(5, '0');
                var baudRateAndPortHex = $"{baudRateBin}{portBin}".BinToHex().PadLeft(2, '0');
                hexDatas.Add(baudRateAndPortHex);

                var protocolTypeHex = ((int)meter.ProtocolType).DecToHex().PadLeft(2, '0');
                hexDatas.Add(protocolTypeHex);

                hexDatas.Add(meter.Address);

                hexDatas.Add(meter.Password.PadLeft(12, '0'));

                var rateNumberBin = $"0000{meter.RateNumber.DecToBin().PadLeft(4, '0')}";
                var rateNumberHex = rateNumberBin.BinToHex().PadLeft(2, '0');
                hexDatas.Add(rateNumberHex);

                var intBitNumberBin = (meter.IntegerBitNumber - 4).DecToBin().PadLeft(2, '0');
                var decBitNumberBin = (meter.DecimalBitNumber - 1).DecToBin().PadLeft(2, '0');
                var intAndDecBitNumberBin = $"0000{intBitNumberBin}{decBitNumberBin}";
                var intAndDecBitNumberHex = intAndDecBitNumberBin.BinToHex().PadLeft(2, '0');
                hexDatas.Add(intAndDecBitNumberHex);

                hexDatas.Add(meter.CollectorAddress.PadLeft(12, '0'));

                var userCategoryNumber = 0;//meter.UserCategoryNumber
                var userSubclassNumber = 0;//meter.UserSubclassNumber
                if (meter.ProtocolType == 32) userCategoryNumber = 1;
                else if (meter.ProtocolType == 45) { userCategoryNumber = 1; userSubclassNumber = 9; }

                var userCategoryNumberBin = userCategoryNumber.DecToBin().PadLeft(4, '0');
                var userSubclassNumberBin = userSubclassNumber.DecToBin().PadLeft(4, '0');
                var userNumberHex = $"{userCategoryNumberBin}{userSubclassNumberBin}".BinToHex().PadLeft(2, '0');
                hexDatas.Add(userNumberHex);
            }

            //高位在前，低位在后
            var datas = new List<string>();
            foreach (var hexData in hexDatas)
            {
                if (hexData.Length == 2)
                    datas.Add(hexData);
                else
                {
                    var lst = hexData.StringToPairs();
                    lst.Reverse();
                    datas.AddRange(lst);
                }
            }
            datas.AddRange(GetPW());
            return datas;
        }

        /// <summary>
        /// 构建水表参数设置-下发数据单元
        /// </summary>
        /// <param name="meterParameters"></param>
        /// <returns></returns>
        private static List<string> BuildWaterMeterParameterSendDataUnit(List<WaterMeterParameter> meterParameters)
        {
            var hexDatas = new List<string>();

            var countHex = meterParameters.Count().DecToHex().PadLeft(4, '0');
            hexDatas.Add(countHex);

            for (int i = 0; i <= meterParameters.Count - 1; i++)
            {

                var meter = meterParameters[i];
                var protocolType = (int)meter.ProtocolType;

                var currentProtocolType = protocolType;
                if (protocolType == 43)
                    currentProtocolType = 1;
                else if (protocolType > 32) currentProtocolType = 32;

                //TODO:无线水表 小数位
                if (currentProtocolType == 32 && meter.Address.Substring(0, 2) != "00")
                {
                    var ejz = meter.Address.Substring(0, 2).HexToBin().PadLeft(8, '0');
                    var xs = ejz.Substring(6, 2).BinToDec();
                    var zs = ejz.Substring(0, 6).BinToDec();
                    //userData.Add(new QGDW3671UserData() { Name = "整数位无线水表", Value = zs });
                    //userData.Add(new QGDW3671UserData() { Name = "小数位无线水表", Value = xs });
                }

                var userCategoryNumber = meter.UserCategoryNumber;
                var userSubclassNumber = meter.UserSubclassNumber;

                if (protocolType == 32)
                    userCategoryNumber = 1;
                else if (protocolType == 45)
                {
                    userCategoryNumber = 1;
                    userSubclassNumber = 9;
                }
                else if (protocolType == 1)
                    userSubclassNumber = 1;

                var indexHex = (i + 1).DecToHex().PadLeft(4, '0');
                hexDatas.Add(indexHex);

                var pnHex = meter.Pn.DecToHex().PadLeft(4, '0');
                hexDatas.Add(pnHex);

                var baudRateBin = meter.BaudRate.DecToBin().PadLeft(3, '0');
                var portBin = meter.Port.DecToBin().PadLeft(5, '0');
                var baudRateAndPortHex = $"{baudRateBin}{portBin}".BinToHex().PadLeft(2, '0');
                hexDatas.Add(baudRateAndPortHex);

                var protocolTypeHex = currentProtocolType.DecToHex().PadLeft(2, '0');
                hexDatas.Add(protocolTypeHex);

                hexDatas.Add(meter.Address);

                hexDatas.Add(meter.Password.PadLeft(12, '0'));

                var rateNumberBin = $"0000{meter.RateNumber.DecToBin().PadLeft(4, '0')}";
                var rateNumberHex = rateNumberBin.BinToHex().PadLeft(2, '0');
                hexDatas.Add(rateNumberHex);

                var intBitNumberBin = meter.IntegerBitNumber.DecToBin().PadLeft(2, '0');
                var decBitNumberBin = meter.DecimalBitNumber.DecToBin().PadLeft(2, '0');
                var intAndDecBitNumberBin = $"0000{intBitNumberBin}{decBitNumberBin}";
                var intAndDecBitNumberHex = intAndDecBitNumberBin.BinToHex().PadLeft(2, '0');
                hexDatas.Add(intAndDecBitNumberHex);

                hexDatas.Add(meter.CollectorAddress.PadLeft(12, '0'));

                var userCategoryNumberBin = userCategoryNumber.DecToBin().PadLeft(4, '0');
                var userSubclassNumberBin = userSubclassNumber.DecToBin().PadLeft(4, '0');
                var userNumberHex = $"{userCategoryNumberBin}{userSubclassNumberBin}".BinToHex().PadLeft(2, '0');
                hexDatas.Add(userNumberHex);
            }

            //高位在前，低位在后
            var datas = new List<string>();
            foreach (var hexData in hexDatas)
            {
                if (hexData.Length == 2)
                    datas.Add(hexData);
                else
                {
                    var lst = hexData.StringToPairs();
                    lst.Reverse();
                    datas.AddRange(lst);
                }
            }
            datas.AddRange(GetPW());
            return datas;
        }


        //AUX=消息认证码字段（PW,16个字节）
        private static List<string> GetPW()
        {
            var str = "00";
            var pWList = Enumerable.Repeat(str, pWLen).ToList();
            return pWList;
        }


        /// <summary>
        /// 帧校验和
        /// </summary>
        /// <param name="userData">用户数据区</param>
        /// <returns></returns>
        private static string GetCS(List<string> userData)
        {
            byte sum = 0;
            foreach (var d in userData)
            {
                var b = Convert.ToByte(d, 16);
                sum += b;
            }
            return sum.ToString("X2");
        }

        /// <summary>
        /// 用户数据区 
        /// </summary>
        /// <param name="reqParameter"></param>
        /// <returns></returns>
        private static List<string> BuildUserData(ReqParameter reqParameter, List<string>? dataUnit)
        {
            var c = BuildC(reqParameter.FunCode, reqParameter.PRM);
            var a = BuildAList(reqParameter.A, reqParameter.MSA);

            var linkUserData = BuildLinkUserData(reqParameter.AFN, reqParameter.Seq,
                ((ReqParameter2)reqParameter).Pn, ((ReqParameter2)reqParameter).Fn, dataUnit);

            var list = new List<string>() { c };
            list.AddRange(a);
            list.AddRange(linkUserData);
            return list;
        }

        /// <summary>
        /// 固定长度的报文头 起始字符+长度+长度+起始字符
        /// </summary>
        /// <param name="length"></param>
        /// <returns></returns>
        private static List<string> BuildHeaders(int length)
        {
            var headers = new List<string>();
            headers.Add(startStr);
            var l = BuildLength(length);
            headers.AddRange(l);
            headers.AddRange(l);
            headers.Add(startStr);
            return headers;
        }

        /// <summary>
        /// 长度 2字节 [用户数据区长度]
        /// </summary>
        /// <returns></returns>
        private static List<string> BuildLength(int length1)
        {
            var binaryLen = length1.DecToBin();
            var protocolIdentification = Enum.Format(typeof(ProtocolIdentification),
                ProtocolIdentification.本规约使用, "d").PadLeft(2, '0');
            var lenStr = $"{binaryLen}{protocolIdentification}";
            var hexLen = lenStr.BinToHex();
            hexLen = hexLen.PadLeft(4, '0');
            var list = hexLen.StringToPairs();
            list.Reverse();
            return list;
        }

        /// <summary>
        /// 控制域
        /// </summary>
        /// <param name="funCode">功能码</param>
        /// <param name="fcb"></param>
        /// <param name="fcv"></param>
        /// <returns></returns>
        private static string BuildC(int funCode, PRM pRM, int fcb = 0, FCV fcv = FCV.FCB位无效)
        {
            var cMasterStationFunCodeHex = funCode.DecToBin();
            cMasterStationFunCodeHex = cMasterStationFunCodeHex.ToString().PadLeft(4, '0');
            var strC = $"{(int)DIR.主站下行报文}{(int)pRM}{fcb}{(int)fcv}{cMasterStationFunCodeHex}";
            var hexC = strC.BinToHex().PadLeft(2, '0');
            return hexC;
        }


        /// <summary>
        /// 地址域  3220 09872
        /// </summary>
        /// <param name="a1">行政区划码 BCD码 3220=2032</param>
        /// <param name="a2">逻辑地址 BIN 09872=2690=>9026</param>
        /// <param name="a3">主站地址 BIN 0~127</param>
        /// <returns></returns>
        private static List<string> BuildAList(string a, int mSA)
        {
            var list = new List<string>();

            var a1 = a.Substring(0, 4);
            var a1Pairs = a1.StringToPairs();
            a1Pairs.Reverse();
            list.AddRange(a1Pairs);

            var a2 = Convert.ToInt32(a.Substring(4));
            var decA2 = a2.DecToHex();
            var a2Pairs = decA2.PadLeft(4, '0').StringToPairs();
            a2Pairs.Reverse();
            list.AddRange(a2Pairs);

            //TODO:主站地址和组地址标志
            var a3Bin = $"{mSA.DecToBin().PadLeft(7, '0')}0";
            list.Add(a3Bin.BinToHex().PadLeft(2, '0'));

            return list;
        }

        private static List<string> BuildLinkUserData(AFN aFN, Seq seq, int pn, int fn, List<string>? dataUnit)
        {
            var aFNValue = ((int)aFN).DecToHex().PadLeft(2, '0');
            var sEQ = BuildSEQ(seq.TpV, seq.FIRFIN, seq.CON, seq.PRSEQ);
            var dA = BuildDA(pn);
            var dT = BuildDT(fn);
            var list = new List<string>() { aFNValue, sEQ };
            list.AddRange(dA);
            list.AddRange(dT);

            if (dataUnit != null)
            {
                list.AddRange(dataUnit);
            }
            //list.AddRange(GetDataUnit(aFN,seq));

            if (seq.TpV == TpV.附加信息域中带时间标签)
                list.AddRange(BuildTp("00"));

            return list;
        }

        /// <summary>
        /// 帧序列域
        /// </summary>
        /// <param name="tpV"></param>
        /// <param name="fIRFIN"></param>
        /// <param name="cON"></param>
        /// <returns></returns>
        private static string BuildSEQ(TpV tpV, FIRFIN fIRFIN, CON cON, int pRSEQ)
        {
            var tpVValue = Enum.Format(typeof(TpV),
                tpV, "d");
            var fIRFINValue = Enum.Format(typeof(FIRFIN),
                fIRFIN, "d");
            var cONValue = (int)cON;
            var sEQBin = $"{tpVValue}{fIRFINValue}{cONValue}{pRSEQ.DecToBin().PadLeft(4, '0')}";
            var hexSEQ = sEQBin.BinToHex().PadLeft(2, '0');
            return hexSEQ;
        }

        /// <summary>
        /// 信息点标识
        /// </summary>
        /// <param name="pn">计量点</param>
        /// <returns></returns>
        private static List<string> BuildDA(int pn)
        {
            if (pn == 0)
                return new List<string>() { "00", "00" };
            var dA2 = (pn - 1) / 8 + 1;//信息点组从1开始 第几组
            var dA1 = pn - (dA2 - 1) * 8;//pn % 8           
            var dA1Hex = "1".PadRight(dA1, '0').BinToHex();//对位信息 第几位 二进制有效位  
            var dA2Hex = dA2.DecToHex();
            return new List<string>() { dA1Hex.PadLeft(2, '0'), dA2Hex.PadLeft(2, '0') };

        }

        /// <summary>
        /// 数据单元标识
        /// </summary>
        /// <param name="fn"></param>
        /// <returns></returns>
        private static List<string> BuildDT(int fn)
        {
            var dT2 = (fn - 1) / 8;//从零开始 第几组
            var dT1 = fn - dT2 * 8;
            var dT1Hex = "1".PadRight(dT1, '0').BinToHex();//对位信息 第几位 二进制有效位  
            var dT2Hex = dT2.DecToHex();
            return new List<string>() { dT1Hex.PadLeft(2, '0'), dT2Hex.PadLeft(2, '0') };
        }

        /// <summary>
        /// 时间标签
        /// </summary>
        /// <param name="pFC">启动帧帧序号计数器PFC 1字节</param>
        /// <param name="delayTime">允许发送传输延时时间 min 1字节</param>
        /// <returns></returns>
        private static List<string> BuildTp(string pFC = "00", int delayTime = 0)
        {
            var now = DateTime.Now; // 获取当前时间
            var seconds = now.Second.ToString().PadLeft(2, '0'); // 获取当前秒数
            var minutes = now.Minute.ToString().PadLeft(2, '0'); // 获取当前分钟数
            var hours = now.Hour.ToString().PadLeft(2, '0'); // 获取当前小时数
            var day = now.Day.ToString().PadLeft(2, '0'); // 获取当前日期的日数           
            return new List<string>() { pFC, seconds, minutes, hours, day, delayTime.ToString().PadLeft(2, '0') };
        }

        /// <summary>
        /// 生成时区表数据
        /// </summary>
        /// <param name="sDto"></param>
        /// <returns></returns>
        private static string GenerateTimeZone(List<TimeSetDetail> datas)
        {
            var fm = new List<string>();
            var timeSets = datas;
            for (int i = 1; i <= timeSets.Count; i++)
            {
                var item = timeSets[i - 1];
                var months = item.Months.ToList().OrderBy(n => n).ToArray();
                for (int j = 0; j < months.Length; j++)
                {

                    if (j == 0)
                    {
                        fm.Add($"{months[j].ToString().PadLeft(2, '0')}01{i.ToString().PadLeft(2, '0')}");
                    }
                    else
                    {
                        if (months[j] - months[j - 1] > 1)
                        {
                            fm.Add($"{months[j].ToString().PadLeft(2, '0')}01{i.ToString().PadLeft(2, '0')}");
                        }
                    }
                }
            }
            fm = fm.OrderByDescending(n => Convert.ToInt32(n)).ToList();


            return string.Join("", fm.ToArray());
        }

        /// <summary>
        /// 生成日时段数据
        /// </summary>
        /// <param name="sDto"></param>
        /// <returns></returns>
        private static string GenerateDayTimeZone(List<MutileRateDetail> sDto)
        {
            var fm = new List<string>();
            foreach (var item in sDto)
            {
                var sts = item.Times.Select(n => n.StartTime).OrderBy(n => n).ToList();
                for (int j = 0; j < sts.Count; j++)
                {

                    fm.Add($"{sts[j].Replace(":", "")}{item.Rate.PadLeft(2, '0')}");

                }
            }

            fm = fm.OrderByDescending(n => Convert.ToInt32(n)).ToList();
            //处理跨天的情况 23:00-7:00 这种需要拆分为2条 需要添加一条00:00 记录  23:00 00:00
            List<string> stTimes = new List<string>();
            // List<string> etTimes = new List<string>();
            foreach (var item in sDto)
            {
                stTimes.AddRange(item.Times.Select(n => n.StartTime).OrderBy(n => n).ToList());
                //  etTimes.AddRange(item.times.Select(n => n.endTime).OrderByDescending(n => n).ToList());

            }
            stTimes = stTimes.OrderBy(n => n).ToList();
            if (!stTimes[0].Equals("00:00"))
            {
                //查出最大时间的费率
                var rate = "0";
                foreach (var item in sDto)
                {
                    if (item.Times.Select(n => n.StartTime).Contains(stTimes[stTimes.Count - 1]))
                    {
                        rate = item.Rate;
                        break;
                    }
                }
                fm.Add($"{"00:00".Replace(":", "")}{rate.PadLeft(2, '0')}");
            }
            return string.Join("", fm.ToArray());
        }

        #endregion

    }
}