namespace CommonConsole
{
    using System;
    using System.Collections.Generic;
    using System.Globalization;
    using System.IO;
    using System.IO.Ports;
    using System.Linq;
    using System.Runtime.InteropServices;
    using System.Threading;

    public class Program
    {
        //[DllImport("GMH3x32E.dll")]
        //public static extern Int16 UniversalOpenCom(Int16 ini16COMPortNumber, UInt32 inui32BaudRate, Int16 inui16ConverterType, Int16 ini16Parity, Int16 ini16StoppBits);
        //[DllImport("GMH3x32E.dll")]
        //public static extern Int16 GMH_CloseCom();
        //[DllImport("GMH3x32E.dll")]
        //unsafe public static extern Int16 GMH_Transmit(Int16 ini16DeviceAddress, Int16 ini16TransmitCode, Int16* refi16ptrPriority, double* refdblptrFloatValue, Int32* refi32ptrIntegerValue);

        public static void Main()
        {
        //    UniversalOpenCom(12, 4800, 8, 0, 0);

        //    Int16 i16Priority;
        //    Double dblFloatValue;
        //    Int32 i32IntergerValue;

        //    unsafe
        //    {
        //        var i16ErrorCode = GMH_Transmit(1, 0, &i16Priority, &dblFloatValue, &i32IntergerValue);
        //    }


        //    Console.WriteLine(dblFloatValue);

        //    GMH_CloseCom();
        }


        //public static void Main(string[] args)
        //{
        //    var messurementLines = File.ReadLines(@".\messurements.txt");
        //    var messurements = new List<Messurement>();

        //    var parsedData = new List<MessurementData>();
        //    var us = new CultureInfo("en-US");
        //    var de = new CultureInfo("de-DE");
        //    var any = NumberStyles.Any;
        //    var skipNext = true;

        //    foreach (var line in messurementLines)
        //    {
        //        if (string.IsNullOrWhiteSpace(line))
        //        {
        //            if (parsedData.Count > 0)
        //            {
        //                messurements.Add(new Messurement
        //                {
        //                    PcbId = parsedData.First().PcbId,
        //                    Start = parsedData.Min(x => x.Timestamp),
        //                    MinT = parsedData.Min(x => x.CurrentT),
        //                    MinTOF = parsedData.Min(x => x.CurrentTOF),
        //                    AvgT = parsedData.Average(x => x.CurrentT),
        //                    AvgTOF = parsedData.Average(x => x.CurrentTOF),
        //                    MaxT = parsedData.Max(x => x.CurrentT),
        //                    MaxTOF = parsedData.Max(x => x.CurrentTOF),
        //                    End = parsedData.Max(x => x.Timestamp),
        //                });
        //            }

        //            parsedData = new List<MessurementData>();
        //            skipNext = true;

        //            continue;
        //        }

        //        if (skipNext)
        //        {
        //            skipNext = false;

        //            continue;
        //        }

        //        var lineTokens = line.Split(new[] { '\t' }, StringSplitOptions.RemoveEmptyEntries);

        //        if (lineTokens.Length != 4)
        //        {
        //            continue;
        //        }

        //        var dateString = lineTokens[0];
        //        var pcbId = lineTokens[1];
        //        var temperatureString = lineTokens[2];
        //        var tofString = lineTokens[3];

        //        _ = DateTime.TryParse(dateString.Substring(1, dateString.Length - 2), out var timestamp);
        //        _ = double.TryParse(temperatureString, any, us, out var currentT) || double.TryParse(temperatureString, any, de, out currentT);
        //        _ = double.TryParse(tofString, any, us, out var currentTOF) || double.TryParse(tofString, any, de, out currentT);

        //        parsedData.Add(new MessurementData
        //        {
        //            PcbId = pcbId,
        //            CurrentT = currentT,
        //            CurrentTOF = currentTOF,
        //            Timestamp = timestamp
        //        });
        //    }

        //    File.WriteAllLines(@".\messurements.csv", messurements.Select(x
        //        => $"{x.PcbId,10}\t"
        //         + $"{x.AvgT,5:0.00}\t"
        //         + $"{x.AvgTOF,12:0.0000000000}\t"
        //         + $"{x.DifferenceT,5:00.00}\t"
        //         + $"{x.DifferenceTOF,12:0.0000000000}"));

        //    Console.WriteLine(Messurement.Header);

        //    messurements.ForEach(Console.WriteLine);
        //}
    }

    public class MessurementData
    {
        public string PcbId { get; set; }

        public double CurrentT { get; set; }

        public double CurrentTOF { get; set; }

        public DateTime Timestamp { get; set; }
    }

    public class Messurement
    {
        public string PcbId { get; set; }

        public DateTime Start { get; set; }

        public double MinTOF { get; set; }

        public double MinT { get; set; }

        public double AvgTOF { get; set; }

        public double AvgT { get; set; }

        public double MaxTOF { get; set; }

        public double MaxT { get; set; }

        public DateTime End { get; set; }

        public double DifferenceT => Math.Abs(this.MaxT - this.MinT);

        public double DifferenceTOF => Math.Abs(this.MaxTOF - this.MinTOF);

        public override String ToString() 
            => $"{this.PcbId,10}\t"
             + $"{this.Start,21:yyyy-MM-dd hh:mm:ss}\t"
             + $"{this.MinT,5:0.00}\t"
             + $"{this.MinTOF,12:0.0000000000}\t"
             + $"{this.AvgT,5:0.00}\t"
             + $"{this.AvgTOF,12:0.0000000000}\t"
             + $"{this.MaxT,5:0.00}\t"
             + $"{this.MaxTOF,12:0.0000000000}\t"
             + $"{this.End,21:yyyy-MM-dd hh:mm:ss}\t"
             + $"{this.DifferenceT,5:00.00}\t"
             + $"{this.DifferenceTOF,12:0.0000000000}";

        public static string Header
            => $"{"PcbId",10}\t"
             + $"{"Start",21}\t"
             + $"{"Min T",5}\t"
             + $"{"Min TOF",12}\t"
             + $"{"Avg T",5}\t"
             + $"{"Avg TOF",12}\t"
             + $"{"Max T",5}\t"
             + $"{"Max TOF",12}\t"
             + $"{"End",21}\t"
             + $"{"Dif T",5}\t"
             + $"{"Dif TOF",12}";
    }
}