using Aurora.Api;
using System.Collections.Generic;
using System.Threading;

namespace AuroraLaser.Ekspla
{
    public class LaserMonitor
    {
        private static readonly Logger Log = new Logger("LaserMonitoring");

        private const int SLEEP_TIME_MS = 50;

        private const string INIT = "Init";
        private const string CHECK_ACTIVE = "Check Activated";
        private const string CHECK_LASER_STATUS = "Check Stutus";
        private const string CHECK_LASER_FAULT_CODE = "Check Fault Code";
        private const string CHECK_LASER_PUMP_LEVEL = "Check Pump Level";
        private const string CHECK_LASER_FAULT_MSG = "Check Fault Msg";
        private const string CHECK_LASER_WAVELENGTH = "Check WaveLength";
        private const string CHECK_LASER_ENERGYLEVEL = "Check EnergyLevel";
        private const string CHECK_LASER_TTEC1 = "Check TTEC1";
        private const string CHECK_LASER_BURSTMODE = "Check BurstMode";
        private const string CHECK_LASER_QSWADJ_DELAY = "Check QSWADJ Delay";
        private const string CHECK_LASER_BURSTLENTH = "Check BurstLength";
        private const string CHECK_LASER_SYNCMODE = "Check SyncMode";
        private const string CHECK_LASER_SH1TEMP = "Check SH1 Temp";
        private const string CHECK_LASER_ATTNTRANS = "Check AttnTrans";
        private const string CHECK_LASER_REPRATE = "Check Repetition Rate";
        private const string CHECK_LASER_SHOTCNT = "Check Shot Count";

        private static string DeviceId;
        private static NL202Laser _laser;

        public static SequenceBuilder Builder(string laserDeviceId)
        {
            DeviceId = laserDeviceId;
            SequenceBuilder sb = new SequenceBuilder(1000, true); // 무한, 시퀀스 Stop시 최대 대기시간.

            sb.AddAction(INIT, Init);
            sb.AddDecision(CHECK_ACTIVE, CheckActive);
            sb.AddDecision(CHECK_LASER_STATUS, CheckStatus);
            sb.AddAction(CHECK_LASER_FAULT_CODE, CheckLaserFaultCode);
            sb.AddAction(CHECK_LASER_PUMP_LEVEL, CheckLaserPumpLevel);
            sb.AddAction(CHECK_LASER_FAULT_MSG, CheckLaserFaultMsg);
            sb.AddAction(CHECK_LASER_WAVELENGTH, CheckLaserWaveLength);
            sb.AddAction(CHECK_LASER_ENERGYLEVEL, CheckLaserEnergyLevel);
            sb.AddAction(CHECK_LASER_TTEC1, CheckLaserTTEC1);
            sb.AddAction(CHECK_LASER_BURSTMODE, CheckLaserBurstMode);
            sb.AddAction(CHECK_LASER_QSWADJ_DELAY, CheckLaserQSWADJDelay);
            sb.AddAction(CHECK_LASER_BURSTLENTH, CheckLaserBurstLength);
            sb.AddAction(CHECK_LASER_SYNCMODE, CheckLaserSyncMode);
            sb.AddAction(CHECK_LASER_SH1TEMP, CheckLaserSH1Temp);
            sb.AddAction(CHECK_LASER_ATTNTRANS, CheckLaserAttnTrans);
            sb.AddAction(CHECK_LASER_REPRATE, CheckLaserReprate);
            sb.AddAction(CHECK_LASER_SHOTCNT, CheckLaserShotCnt);

            sb.Flows(sb.Init > sb[INIT] > sb[CHECK_ACTIVE]);
            sb.Flows(sb[CHECK_ACTIVE] > sb[CHECK_LASER_STATUS]);
            sb.Flows(sb[CHECK_ACTIVE] > sb.Final);
            sb.Flows(sb[CHECK_LASER_STATUS] > sb[CHECK_LASER_FAULT_CODE] > sb[CHECK_LASER_FAULT_MSG] > sb[CHECK_LASER_PUMP_LEVEL]);
            sb.Flows(sb[CHECK_LASER_STATUS] > sb[CHECK_LASER_PUMP_LEVEL]);
            sb.Flows(sb[CHECK_LASER_PUMP_LEVEL] > sb[CHECK_LASER_WAVELENGTH] > sb[CHECK_LASER_ENERGYLEVEL] > sb[CHECK_LASER_TTEC1] > sb[CHECK_LASER_BURSTMODE]
                > sb[CHECK_LASER_QSWADJ_DELAY] > sb[CHECK_LASER_BURSTLENTH] > sb[CHECK_LASER_SYNCMODE] > sb[CHECK_LASER_SH1TEMP] > sb[CHECK_LASER_ATTNTRANS]
                > sb[CHECK_LASER_REPRATE] > sb[CHECK_LASER_SHOTCNT] > sb[CHECK_ACTIVE]);

            sb.OnStopped(OnStopped);
            sb.OnForceError(OnForceError);

            //sb.Draw("LaserMonitoring.pdf");

            return sb;
        }

        private static void OnForceError(SequenceContext arg1, string arg2)
        {
        }

        private static void OnStopped(SequenceContext obj)
        {
        }

        private static SequenceActionResult Init(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser = context.Devices[DeviceId] as NL202Laser;
            return SequenceAction.Ok();
        }

        private static string CheckActive(SequenceContext context, string id, ICollection<string> branches, SequenceActionResult param)
        {
            while (!context.Stopped) {
                if (_laser.IsActivated) {
                    return CHECK_LASER_STATUS;
                }
                Thread.Sleep(SLEEP_TIME_MS);
            }

            return SeqNodeIds.FINAL;
        }

        private static string CheckStatus(SequenceContext context, string id, ICollection<string> branches, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_State);
            int state = _laser.GetState();
            if (state == 2 || state == 3) {
                return CHECK_LASER_FAULT_CODE;
            }

            return CHECK_LASER_PUMP_LEVEL;
        }

        private static SequenceActionResult CheckLaserFaultCode(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_FaultCode);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserPumpLevel(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_PumpLevel);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserFaultMsg(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_FaultMsg);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserWaveLength(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_Wavelenth);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserEnergyLevel(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_EnergyLevel);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserTTEC1(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_TTec1);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserBurstMode(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_BurstMode);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserQSWADJDelay(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_QSWAdjDelay);
            return SequenceAction.Ok();
        }
        private static SequenceActionResult CheckLaserBurstLength(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_BurstLenth);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserSyncMode(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_SyncMode);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserSH1Temp(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_SH1Temp);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserAttnTrans(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_AttnTrans);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserReprate(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_RepetitionRate);
            return SequenceAction.Ok();
        }

        private static SequenceActionResult CheckLaserShotCnt(SequenceContext context, string id, SequenceActionResult param)
        {
            _laser.GetLaserParam((int)NL202.ReadParam.NL202_Get_ShotCnt);
            return SequenceAction.Ok();
        }

        //// 멈춤 상태에서 데이터 가져와라
        //bool CLaserMonitorThread::GetDataOnPause()
        //{
        //    if (m_iLaserMonitorPaused == LASER_MONITOR::CHECK_LASER_NOTHING) {
        //        m_iLaserMonitorPaused = LASER_MONITOR::CHECK_CONNECTION;
        //        return true;
        //    }

        //    return false;
        //}

        //// 멈춤 상태에서 데이터 가져오는 중이냐?
        //bool CLaserMonitorThread::IsReadingDataOnPause()
        //{
        //    return (m_iLaserMonitorPaused != LASER_MONITOR::CHECK_LASER_NOTHING);
        //}
    }
}