using System;
using System.Collections.Generic;
using System.Text;
using SafeMobileLib;

namespace CPlus_GW
{
    public class Utils
    {
        public static String ID2IP(string p_CAI, string p_radioIP)
        {
            uint radioID = Convert.ToUInt32(p_radioIP);
            if (radioID > 255 * 255 * 255)
                throw new Exception("Radio ID out of range");

            byte c = (byte)(radioID & 0x0000FF);
            byte b = (byte)((radioID & 0x00FF00) >> 8);
            byte a = (byte)((radioID & 0xFF0000) >> 16);

            String toReturn = "" + p_CAI + "." + a + "." + b + "." + c;
            return toReturn;
        }

        public static byte[] ID2ByteARR(string p_CAI, string p_radioIP)
        {
            byte[] arr = new byte[4];
            uint radioID = Convert.ToUInt32(p_radioIP);
            if (radioID > 255 * 255 * 255)
                throw new Exception("Radio ID out of range");

            arr[0] = Convert.ToByte(p_CAI);
            arr[3] = (byte)(radioID & 0x0000FF);
            arr[2] = (byte)((radioID & 0x00FF00) >> 8);
            arr[1] = (byte)((radioID & 0xFF0000) >> 16);
            return arr;
        }

        public static string Byte2String(byte[] data, int startIndex, int len)
        {
            string sdata = "";
            int i;

            if (startIndex > data.Length)
                return "";

            for (i = startIndex; i < startIndex + len && i < data.Length; i++)
            {
                int ii;
                ii = (int)data[i];
                sdata += "0x" + ii.ToString("X") + " ";
            }
            return sdata;
        }

        public static void printBytesArray(Byte[] receivedBytes)
        {
            Console.Write("Data: ");
            for (int i = 0; i < receivedBytes.Length; i++)
            {
                Console.Write("0x{0:X} ", receivedBytes[i]);
            }
            //Console.WriteLine();
        }
        //temporat
        public static Int32 GetSecondsLocalFromDT(DateTime param)
        {
            System.DateTime datetime = param;
            long nOfSeconds;
            System.DateTime dt70 = new DateTime(1970, 1, 1, 0, 0, 0, 0);
            System.DateTime dttmp1 = new DateTime(1970, 1, 1, 0, 0, 0, 0);
            System.DateTime dttmp2;
            dttmp2 = dttmp1.ToLocalTime();
            TimeSpan span2 = dttmp2 - dttmp1;
            TimeSpan span = datetime - dt70;
            //nOfSeconds = (long)span.TotalSeconds - (long)span2.TotalSeconds -3600; //mai scot o ora - 3600
            if (System.TimeZone.CurrentTimeZone.IsDaylightSavingTime(param)) nOfSeconds = (long)span.TotalSeconds - (long)span2.TotalSeconds - 3600; //mai scot o ora - 3600
            else nOfSeconds = (long)span.TotalSeconds - (long)span2.TotalSeconds;
            return ((Int32)nOfSeconds);
        }
    }


    public class LocationEventArgs : EventArgs
    {
        public Int64 RadioID { get; set; }
        public Int64 GPSTime { get; set; }
        public Double Speed { get; set; }
        public Double Latitude { get; set; }
        public Double Longitude { get; set; }
        public Double Altitude { get; set; }
        public Double LevelOfConfidence { get; set; }
        public Int64 seqID { get; set; }

        public LocationEventArgs()
        {
            RadioID = 0;
            GPSTime = DateTime.UtcNow.DateTo70Format();
            Speed = 0;
            Latitude = 0;
            Longitude = 0;
            Altitude = 0;
            seqID = 0;

        }
    }


    public class TelemetryReceivedEventArgs : EventArgs
    {
        public String RadioID { get; set; }
        public String GPIO { get; set; }
        public String Type { get; set; }
        public Int64 seqID { get; set; }

        public TelemetryReceivedEventArgs()
        {
            RadioID = "";
            GPIO = "";
            Type = "";
            seqID = 0;
        }
    }

    public class TallysmanEventArgs : EventArgs
    {

        public sealed class TallysmanEventType
        {

            private readonly String name;
            private readonly int value;


            public static readonly TallysmanEventType IMMEDIATE = new TallysmanEventType(1, "IMMEDIATE");
            public static readonly TallysmanEventType PTT = new TallysmanEventType(2, "PTT");
            public static readonly TallysmanEventType TURN = new TallysmanEventType(3, "TURN");
            public static readonly TallysmanEventType SPEEDING = new TallysmanEventType(4, "SPEEDING");
            public static readonly TallysmanEventType IGNITION_ON = new TallysmanEventType(5, "IGNITION_ON");
            public static readonly TallysmanEventType IGNITION_OFF = new TallysmanEventType(6, "IGNITION_OFF");
            public static readonly TallysmanEventType RADIO_ON = new TallysmanEventType(7, "RADIO_ON");
            public static readonly TallysmanEventType RADIO_OFF = new TallysmanEventType(8, "RADIO_OFF");
            public static readonly TallysmanEventType STOPPED = new TallysmanEventType(9, "STOPPED");
            public static readonly TallysmanEventType MOVING = new TallysmanEventType(10, "MOVING");
            public static readonly TallysmanEventType GPS_FIX = new TallysmanEventType(11, "GPS_FIX");
            public static readonly TallysmanEventType GPS_NO_FIX = new TallysmanEventType(12, "GPS_NO_FIX");
            public static readonly TallysmanEventType DISTANCE = new TallysmanEventType(13, "DISTANCE");
            public static readonly TallysmanEventType VIO = new TallysmanEventType(14, "VIO");
            public static readonly TallysmanEventType PERIODIC = new TallysmanEventType(15, "PERIODIC");
            public static readonly TallysmanEventType CIRCLE_WAYPOINT_IN = new TallysmanEventType(16, "CIRCLE_WAYPOINT_IN");
            public static readonly TallysmanEventType EMERGENCY = new TallysmanEventType(17, "EMERGENCY");
            public static readonly TallysmanEventType CHANNEL_CHANGED = new TallysmanEventType(18, "CHANNEL_CHANGED");
            public static readonly TallysmanEventType TRACKING = new TallysmanEventType(19, "TRACKING");
            public static readonly TallysmanEventType SAFE_AREA = new TallysmanEventType(20, "SAFE_AREA");
            public static readonly TallysmanEventType RSSI = new TallysmanEventType(21, "RSSI");
            public static readonly TallysmanEventType USER_INPUT = new TallysmanEventType(22, "USER_INPUT");
            public static readonly TallysmanEventType POLYGON_WAYPOINT_IN = new TallysmanEventType(23, "POLYGON_WAYPOINT_IN");
            public static readonly TallysmanEventType POLYGON_WAYPOINT_OUT = new TallysmanEventType(24, "POLYGON_WAYPOINT_OUT");
            public static readonly TallysmanEventType CIRCLE_WAYPOINT_OUT = new TallysmanEventType(25, "CIRCLE_WAYPOINT_OUT");
            public static readonly TallysmanEventType BUS_STOP = new TallysmanEventType(26, "BUS_STOP");
            public static readonly TallysmanEventType PERIODIC1 = new TallysmanEventType(27, "PERIODIC1");
            public static readonly TallysmanEventType PERIODIC2 = new TallysmanEventType(28, "PERIODIC2");
            public static readonly TallysmanEventType PERIODIC3 = new TallysmanEventType(29, "PERIODIC3");
            public static readonly TallysmanEventType PERIODIC4 = new TallysmanEventType(30, "PERIODIC4");
            public static readonly TallysmanEventType VIO1 = new TallysmanEventType(31, "VIO1");
            public static readonly TallysmanEventType VIO2 = new TallysmanEventType(32, "VIO2");
            public static readonly TallysmanEventType VIO3 = new TallysmanEventType(33, "VIO3");
            public static readonly TallysmanEventType VIO4 = new TallysmanEventType(34, "VIO4");
            public static readonly TallysmanEventType DISTANCE1 = new TallysmanEventType(35, "DISTANCE1");
            public static readonly TallysmanEventType DISTANCE2 = new TallysmanEventType(36, "DISTANCE2");

            private TallysmanEventType(int value, String name)
            {
                this.name = name;
                this.value = value;
            }

            public static TallysmanEventType GetEventType(int type)
            {
                switch (type)
                {
                    case 1: return IMMEDIATE;
                    case 2: return PTT;
                    case 3: return TURN;
                    case 4: return SPEEDING;
                    case 5: return IGNITION_ON;
                    case 6: return IGNITION_OFF;
                    case 7: return RADIO_ON;
                    case 8: return RADIO_OFF;
                    case 9: return STOPPED;
                    case 10: return MOVING;
                    case 11: return GPS_FIX;
                    case 12: return GPS_NO_FIX;
                    case 13: return DISTANCE;
                    case 14: return VIO;
                    case 15: return PERIODIC;
                    case 16: return CIRCLE_WAYPOINT_IN;
                    case 17: return EMERGENCY;
                    case 18: return CHANNEL_CHANGED;
                    case 19: return TRACKING;
                    case 20: return SAFE_AREA;
                    case 21: return RSSI;
                    case 22: return USER_INPUT;
                    case 23: return POLYGON_WAYPOINT_IN;
                    case 24: return POLYGON_WAYPOINT_OUT;
                    case 25: return CIRCLE_WAYPOINT_OUT;
                    case 26: return BUS_STOP;
                    case 27: return PERIODIC1;
                    case 28: return PERIODIC2;
                    case 29: return PERIODIC3;
                    case 30: return PERIODIC4;
                    case 31: return VIO1;
                    case 32: return VIO2;
                    case 33: return VIO3;
                    case 34: return VIO4;
                    case 35: return DISTANCE1;
                    case 36: return DISTANCE2;
                }

                return BUS_STOP;
            }

            public override String ToString()
            {
                return name;
            }
        }

        public Int64 Id { get; set; }
        public TallysmanEventType EventType { get; set; }
        public Int64 RadioID { get; set; }
        public Double GPSFixTime { get; set; }
        public Double EventTime { get; set; }
        public Double Speed { get; set; }
        public Double Latitude { get; set; }
        public Double Longitude { get; set; }
        public Double Altitude { get; set; }
        public Double LevelOfConfidence { get; set; }
        public Double Bearing { get; set; }
        public Double HorizontalAccuracy { get; set; }
        public Double VerticalAccuracy { get; set; }
        public Double Odometer { get; set; }
        public Int64 RunTime { get; set; }
        public Int64 IdleTime { get; set; }
        public Int32 VioStatus { get; set; }
        public Int32 VioChanged { get; set; }
        public Double AverageSpeed { get; set; }
        public Int64 WaypointId { get; set; }
        public String FirmwareVersion { get; set; }
        public Double RSSI { get; set; }
        public Int64 VitalId { get; set; }
        public Int64 LogID { get; set; }

        public TallysmanEventArgs()
        {
            Id = 0;
            EventType = TallysmanEventType.BUS_STOP;
            RadioID = 0;
            GPSFixTime = 0;
            EventTime = 0;
            Speed = 0;
            Latitude = 0;
            Longitude = 0;
            Altitude = -1;
            LevelOfConfidence = -1;
            Bearing = -1;
            HorizontalAccuracy = 0;
            VerticalAccuracy = 0;
            Odometer = 0;
            RunTime = 0;
            IdleTime = 0;
            VioStatus = 0;
            VioChanged = 0;
            AverageSpeed = 0;
            WaypointId = 0;
            FirmwareVersion = "";
            RSSI = 0;
            VitalId = 0;
            LogID = 0;
        }

        public SafeMobileLib.TallysmanMsg GetTallysmanMessage()
        {
            return new SafeMobileLib.TallysmanMsg()
            {
                Id = this.Id,
                EventType = this.EventType.ToString(),
                RadioID = this.RadioID,
                GPSFixTime = this.GPSFixTime,
                EventTime = this.EventTime,
                Speed = this.Speed,
                Latitude = this.Latitude,
                Longitude = this.Longitude,
                Altitude = this.Altitude,
                LevelOfConfidence = this.LevelOfConfidence,
                Bearing = this.Bearing,
                HorizontalAccuracy = this.HorizontalAccuracy,
                VerticalAccuracy = this.VerticalAccuracy,
                Odometer = this.Odometer,
                RunTime = this.RunTime,
                IdleTime = this.IdleTime,
                VioStatus = this.VioStatus,
                VioChanged = this.VioChanged,
                AverageSpeed = this.AverageSpeed,
                WaypointId = this.WaypointId,
                FirmwareVersion = this.FirmwareVersion,
                RSSI = this.RSSI,
                VitalId = this.VitalId,
                LogId = this.LogID
            };
        }
    }
}