using FluentFTP;
using GSG.NET.Logging;
using GSG.NET.ObjectBase;
using GSG.NET.TCP;
using GSG.NET.Utils;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace VehicleControlSystem.Managers
{
    /// <summary>
    /// 아날로그 입력 정보를 종합하여 로그로 남기는 역할
    /// FTP 를 이용하여 파일 전송
    /// </summary>
    class PhysicalCheckupLogger : SingletonBase<PhysicalCheckupLogger>, IDisposable
    {
        Logger frontlogger = Logger.GetLogger( "PhysicalCheckup_Front" );
        Logger rearlogger = Logger.GetLogger( "PhysicalCheckup_Rear" );
        Logger logger = Logger.GetLogger();


        TcpConnector h = new TcpConnector();
        const byte CR = 0x0d;

        public string PLCAddress { get; set; } = "192.168.0.20";
        public int PLCPort { get; set; } = 8501;
        public string PLCFolderName { get; set; }
        public string FTPFolderName { get; set; }

        private PhysicalCheckupLogger()
        {
        }

        public void Dispose()
        {
            this.h.CloseSocket();
        }

        public void FrontWheelLogging( string speed, string torque, string RPM, string LoadFactor, string MCR ) => frontlogger.I( $"Speed : {speed} / Torque : {torque} / RPM : {RPM} / LoadFactor : {LoadFactor} / MCR : {MCR}" );
        public void RearWheelLoggging( string speed, string torque, string RPM, string LoadFactor, string MCR ) => rearlogger.I( $"Speed : {speed} / Torque : {torque} / RPM : {RPM} / LoadFactor : {LoadFactor} / MCR : {MCR}" );

        public async Task UploadPhysicalCheckupLogAsync()
        {
            var token = new CancellationToken();

            using ( var ftp = new FtpClient( "192.168.127.188" ) )
            {
                await ftp.ConnectAsync( token );

                // upload a folder and all its files
                await ftp.UploadDirectoryAsync( @"C:\LOG\FTP\", @"/DriveLog", FtpFolderSyncMode.Update );

                // upload a folder and all its files, and delete extra files on the server
                //ftp.UploadDirectory( @"C:\website\assets\", @"/public_html/assets", FtpFolderSyncMode.Mirror );

                //ToDo: Delete Files
            }
        }

        public void DownloadPLCLog()
        {
            using ( var ftp = new FtpClient( "192.168.0.20", "KVID", "1234" ) )
            {
                ftp.Connect();

                // download a folder and all its files
                ftp.DownloadDirectory( @"C:\LOG\FTP\", @"/0_CARD/log0/", FtpFolderSyncMode.Update );

                // download a folder and all its files, and delete extra files on disk
                //await ftp.DownloadDirectoryAsync( @"C:\website\dailybackup\", @"/public_html/", FtpFolderSyncMode.Mirror );

                //ftp.DeleteFile( "/full/or/relative/path/to/file" );
            }
        }

        public void FTPServerDeleteFile()
        {
            using ( var ftp = new FtpClient( "192.168.0.20", "KV", "1234" ) )
            {
                ftp.Connect();
                ftp.DeleteDirectory( "/0_CARD/log0/" );
            }
        }

        public void Connecte()
        {
            h.Connect( new TcpComm
            {
                Active = true,
                Ip = "192.168.0.20",
                PortNo = 8501,
            } );
        }

        /// <summary>
        /// 주행 시작 시 진단 PLC Bit On
        /// </summary>
        /// <returns></returns>
        public bool SetPLCStartDrive()
        {
            try
            {
                if ( !h.Connected )
                {
                    h.Connect( new TcpComm
                    {
                        Active = true,
                        Ip = "192.168.0.20",
                        PortNo = 8501,
                    } );
                }

                if ( !h.Connected )
                    return false;

                var mb = new MemoryBuffer();
                mb.AppendAscii( "WR MR100 1" );
                mb.Append( CR );
                this.h.WriteFlush( mb.ToBytes );

                //h.CloseSocket();
            }
            catch ( Exception e )
            {
                h.CloseSocket();
                logger.E( $"[PLC] - Set Value Connection Error {e}" );
                return false;
            }

            return true;
        }

        /// <summary>
        /// 주행 정지 시 진단 PLC Bit Off
        /// </summary>
        /// <returns></returns>
        public bool ResetPLCStartDrive()
        {
            try
            {
                if ( !h.Connected )
                {
                    h.Connect( new TcpComm
                    {
                        Active = true,
                        Ip = "192.168.0.20",
                        PortNo = 8501,
                    } );
                }

                if ( !h.Connected )
                    return false;

                var mb = new MemoryBuffer();
                mb.AppendAscii( "WR MR100 0" );
                mb.Append( CR );
                this.h.WriteFlush( mb.ToBytes );

                //h.CloseSocket();

            }
            catch ( Exception e )
            {
                h.CloseSocket();
                logger.E( $"[PLC] - Reset Value Connection Error {e}" );
                return false;
            }

            return true;
        }

    }
}