ZZ-EFEM/Jet/Jet_001_2P_Jet/EfemRT/Devices/LoadLockDevice.cs

using System.Threading;
using Aitex.Core.RT.DataCenter;
using Aitex.Core.RT.Device;
using Aitex.Core.RT.Device.Unit;
using Aitex.Core.RT.Event;
using Aitex.Core.RT.IOCore;
using Aitex.Core.RT.SCCore;
using Aitex.Core.Util;

using MECF.Framework.Common.Equipment;
using MECF.Framework.Common.SubstrateTrackings;

namespace EFEM.RT.Devices
{
    public enum LoadLockDoorState
    {
        Opened,
        Closed,
        Unknown
    }

    public class LoadLockDevice : BaseDevice, IDevice
    {
        private IoSensor _sensorDoorOpen;
        private IoSensor _sensorArmExtendEnable;
        private IoTrigger _triggerSafetytoPM;
        private IoTrigger _triggerRBNotExtendPM;
        private static DOAccessor _openAtmDoorSignal;
        private static DOAccessor _closeAtmDoorSignal;
        private static DIAccessor _openAtmDoorFeedback;
        private static DIAccessor _closeAtmDoorFeedback;
        
        private static DOAccessor _openVtmDoorSignal;
        private static DOAccessor _closeVtmDoorSignal;
        private static DIAccessor _openVtmDoorFeedback;
        private static DIAccessor _closeVtmDoorFeedback;
        private bool _isDoorControledByStation;

        private static RD_TRIG atmDoorTrig = new RD_TRIG();
        private static RD_TRIG vtmDoorTrig = new RD_TRIG();
        private static LoadLockDoorState atmDoorState = LoadLockDoorState.Unknown;
        private static LoadLockDoorState vtmDoorState = LoadLockDoorState.Unknown;
        private static bool isIdle;

        public bool IsDoorOpen => !_sensorDoorOpen.Value && _sensorArmExtendEnable.Value;
        public static bool IsDoorOpenedByStation => _openAtmDoorFeedback.Value && !_closeAtmDoorFeedback.Value;
        public static bool IsDoorClosedByStation => _closeAtmDoorFeedback.Value && !_openAtmDoorFeedback.Value;
        public static bool IsOuterDoorOpenedByStation => _openVtmDoorFeedback.Value && !_closeVtmDoorFeedback.Value;
        public static bool IsOuterDoorClosedByStation => _closeVtmDoorFeedback.Value && !_openVtmDoorFeedback.Value;
        
        public static bool IsIdle => isIdle;
        private static bool isSimulator = SC.GetValue<bool>("System.IsSimulatorMode");
        private static bool isDoorAlwaysOpen = SC.GetValue<bool>("System.IsLoadLockDoorAlwaysOpen");

        public static RD_TRIG AtmDoorTrig
        {
            get
            {               
                return atmDoorTrig;
            }
        }

        public static RD_TRIG VtmDoorTrig
        {
            get
            {                
                return vtmDoorTrig;
            }
        }



        public static LoadLockDoorState LoadLockAtmDoorState
        {
            get
            {
                if(isDoorAlwaysOpen)
                {
                    return LoadLockDoorState.Opened;
                }

                if(isSimulator)
                {
                    if (_openAtmDoorSignal != null && _openAtmDoorSignal.Value && _closeAtmDoorSignal!= null && !_closeAtmDoorSignal.Value)
                    {
                        //Thread.Sleep(2000);
                        return LoadLockDoorState.Opened;
                    }
                    if (_closeAtmDoorSignal != null && _closeAtmDoorSignal.Value && _openAtmDoorSignal != null && !_openAtmDoorSignal.Value)
                    {
                        //Thread.Sleep(2000);
                        return LoadLockDoorState.Closed;
                    }
                    return LoadLockDoorState.Unknown;
                }
                else
                {
                    if (_openAtmDoorFeedback != null && _openAtmDoorFeedback.Value && _closeAtmDoorFeedback != null && !_closeAtmDoorFeedback.Value)
                        return LoadLockDoorState.Opened;
                    if (_closeAtmDoorFeedback != null && _closeAtmDoorFeedback.Value && _openAtmDoorFeedback != null && !_openAtmDoorFeedback.Value)
                        return LoadLockDoorState.Closed;
                    return LoadLockDoorState.Unknown;
                }
                
            }
        }
        
        public static LoadLockDoorState LoadLockVtmDoorState
        {
            get
            {
                if (isDoorAlwaysOpen)
                {
                    return LoadLockDoorState.Opened;
                }

                if (isSimulator)
                {
                    if (_openVtmDoorSignal != null &&_openVtmDoorSignal.Value && _closeVtmDoorSignal != null && !_closeVtmDoorSignal.Value)
                    {
                        //Thread.Sleep(2000);
                        return LoadLockDoorState.Opened;
                    }
                    if (_closeVtmDoorSignal != null && _closeVtmDoorSignal.Value && _openVtmDoorSignal != null && !_openVtmDoorSignal.Value)
                    {
                        //Thread.Sleep(2000);
                        return LoadLockDoorState.Closed;
                    }
                    return LoadLockDoorState.Unknown;
                }
                else
                {
                    if (_openVtmDoorFeedback != null && _openVtmDoorFeedback.Value && _closeVtmDoorFeedback != null && !_closeVtmDoorFeedback.Value)
                        return LoadLockDoorState.Opened;
                    if (_closeVtmDoorFeedback != null && _closeVtmDoorFeedback.Value && _openVtmDoorFeedback != null && !_openVtmDoorFeedback.Value)
                        return LoadLockDoorState.Closed;
                    return LoadLockDoorState.Unknown;
                }
                
            }
        }

        public LoadLockDevice(string module, string name, int slotNumber, IoSensor sensorDoorOpen,
            IoSensor sensorArmExtendEnable, DOAccessor openAtmDoorSignal, DOAccessor closeAtmDoorSignal,
            DIAccessor openAtmDoorFeedback, DIAccessor closeAtmDoorFeedback, DOAccessor openVtmDoorSignal,DOAccessor closeVtmDoorSignal,
            DIAccessor openVtmDoorFeedback, DIAccessor closeVtmDoorFeedback)
        {
            Module = module;
            Name = name;
            _sensorDoorOpen = sensorDoorOpen;
            _sensorArmExtendEnable = sensorArmExtendEnable;
            _openAtmDoorSignal = openAtmDoorSignal;
            _closeAtmDoorSignal = closeAtmDoorSignal;
            _openAtmDoorFeedback = openAtmDoorFeedback;
            _closeAtmDoorFeedback = closeAtmDoorFeedback;
            
            _openVtmDoorSignal = openVtmDoorSignal;
            _closeVtmDoorSignal = closeVtmDoorSignal;
            _openVtmDoorFeedback = openVtmDoorFeedback;
            _closeVtmDoorFeedback = closeVtmDoorFeedback;

            WaferManager.Instance.SubscribeLocation(name, slotNumber);
            _isDoorControledByStation = true;
        }

        public LoadLockDevice(string module, string name, int slotNumber, IoSensor sensorDoorOpen, IoSensor sensorArmExtendEnable,IoTrigger triggerSafetytoPM, IoTrigger triggerRBNotExtendPM)
        {
            Module = module;
            Name = name;
            _sensorDoorOpen = sensorDoorOpen;
            _sensorArmExtendEnable = sensorArmExtendEnable;
            _triggerRBNotExtendPM = triggerRBNotExtendPM;
            _triggerSafetytoPM = triggerSafetytoPM;
            WaferManager.Instance.SubscribeLocation(name, slotNumber);
            _isDoorControledByStation = false;
           // SafeytoPm(true);
        }

        public bool Initialize()
        {
            isIdle = true;

            DATA.Subscribe($"{Name}.WaferSize", () => WaferManager.Instance.GetWaferSize(ModuleHelper.Converter(Name), 0));//WaferManager.Instance.GetWafer(ModuleHelper.Converter(Name), 0).Size.ToString());

            return true;
        }

        public void Monitor()
        {
            atmDoorTrig.CLK = LoadLockAtmDoorState == LoadLockDoorState.Closed;
            vtmDoorTrig.CLK = LoadLockVtmDoorState == LoadLockDoorState.Closed;

            if(atmDoorTrig.R || atmDoorTrig.T || vtmDoorTrig.R || vtmDoorTrig.T)
            {
                if ((DeviceDefineManager.Instance.GetValue<bool>("LLDoorControlByStation") ?? false) && Singleton<EfemEntity>.Instance.IsOnlineMode)
                {
                    Singleton<EfemEntity>.Instance.SendSigStatEvent(ModuleName.LL1);
                }
            }
        }

        public void Terminate()
        {

        }
        
        public void Reset()
        {

        }
        
        public static bool OpenAtmDoor(out string reason)
        {
            isIdle = false;
            reason = string.Empty;
            EV.PostInfoLog("LoadLock",$"Open Atm Door");

            if (_openAtmDoorSignal.Value && !_closeAtmDoorSignal.Value)
            {
                reason = "Atm door opened, can't open again";
                isIdle = true;
                return true;
            }
            _closeAtmDoorSignal.SetValue(false, out _);
            _openAtmDoorSignal.SetValue(true, out _);
            isIdle = true;
            return true;
        }

        public static bool CloseAtmDoor(out string reason)
        {
            isIdle = false;
            reason = string.Empty;
            EV.PostInfoLog("LoadLock", "Close Atm Door");

            if (_closeAtmDoorSignal.Value && !_openAtmDoorSignal.Value)
            {
                reason = "Atm door closed, can't open again";
                isIdle = true;
                return true;
            }

            _openAtmDoorSignal.SetValue(false, out _);
            _closeAtmDoorSignal.SetValue(true, out _);
            isIdle = true;
            return true;
        }
 
        public static bool OpenVtmDoor(out string reason)
        {
            isIdle = false;
            reason = string.Empty;
            EV.PostInfoLog("LoadLock",$"Open Vtm Door");

            if (_openVtmDoorSignal.Value && !_closeVtmDoorSignal.Value)
            {
                reason = "Vtm door opened, can't open again";
                isIdle = true;
                return true;
            }
            _closeVtmDoorSignal.SetValue(false, out _);
            _openVtmDoorSignal.SetValue(true, out _);
            isIdle = true;
            return true;
        }

        public static bool CloseVtmDoor(out string reason)
        {
            isIdle = false;
            reason = string.Empty;
            EV.PostInfoLog("LoadLock", "Close Vtm Door");

            if (_closeVtmDoorSignal.Value && !_openVtmDoorSignal.Value)
            {
                reason = "Vtm door closed, can't open again";
                isIdle = true;
                return true;
            }

            _openVtmDoorSignal.SetValue(false, out _);
            _closeVtmDoorSignal.SetValue(true, out _);
            isIdle = true;
            return true;
        }
        public void SafeytoPm(bool value)
        {
            isIdle = false;
            EV.PostInfoLog("LoadLock", $"set SafeytoPm{value}");
            _triggerSafetytoPM.SetTrigger(value,out _);
            isIdle = true;
        }
        public void NotExtendtoPm(bool value)
        {
            isIdle = false;
            EV.PostInfoLog("LoadLock", $"set NotExtendtoPm {value}");
            _triggerSafetytoPM.SetTrigger(value, out _);
            isIdle = true;
        }
        public bool IsEnableTransferWafer(out string reason)
        {
            reason = string.Empty;
            if (_isDoorControledByStation)
            {
                return LoadLockAtmDoorState == LoadLockDoorState.Opened;
            }
            else
            {
                if(!isDoorAlwaysOpen)
                {
                    if ((_sensorDoorOpen != null && !_sensorDoorOpen.Value)) //|| (_sensorArmExtendEnable != null && !_sensorArmExtendEnable.Value))
                    {
                        reason = $"{Name} is not ready for transfer";
                        return false;
                    }
                }
            }
            reason = "";
            return true;
        }
        
    }
}