//using Aitex.Core.RT.Routine;
//using Aitex.Core.RT.SCCore;
//using Venus_RT.Devices;
//using MECF.Framework.Common.Routine;
//using Venus_Core;

//namespace Venus_RT.Modules.PMs
//{
//    class LoadLockPurgeRoutine : PMRoutineBase, IRoutine
//    {
//        private enum PurgeStep
//        {
//            kCloseValves,
//            kPumpToBase,
//            kPurgeDelay_1,
//            kPurgeVent,
//            kPurgeDelay_2,                                                                               
//            kPurgePumpToBase,
//            kPurgePumpDelay,
//            kPurgeEnd,
//            kEnd,
//        }

//        public int PurgeCounter { get; private set; }

//        private int _basePressureLL = 100;
//        private int _purgeVentPressureLL = 10;
//        private int _purgeCycleCounter = 30;
//        private int _purgePumpTime = 120;


//        public LoadLockPurgeRoutine(JetPMBase chamber) : base(chamber)
//        {
//            Name = "Loadlock Purge";
//        }

//        public RState Start(params object[] objs)
//        {
//            if (CheckLidLoadLock() &&
//                CheckSlitDoor() &&
//                CheckDryPump())
//            {
//                Reset();

//                _chamber.CloseValves();
//                _basePressureLL         = SC.GetValue<int>($"{Module}.Pump.LoadLockPumpBasePressure");
//                _purgeVentPressureLL    = SC.GetValue<int>($"{Module}.Pump.LoadLockPurgeVentPressure");
//                _purgeCycleCounter      = SC.GetValue<int>($"{Module}.Pump.LoadLockPurgeCycleCount");
//                _purgePumpTime          = SC.GetValue<int>($"{Module}.Pump.LoadLockPurgePumpTime");

//                PurgeCounter = 0;
//                return Runner.Start(Module, Name);
//            }
//            return RState.Failed;
//        }

//        public RState Monitor()
//        {
//            Runner.Delay(PurgeStep.kCloseValves,       _delay_1s)
//                .Run(PurgeStep.kPumpToBase,            HOFs.WrapAction(_chamber.OpenValve, ValveType.LoadlockPumping, true),   () => { return _chamber.LoadlockPressure < _basePressureLL; })
//                .LoopStart(PurgeStep.kPurgeDelay_1,    "Purge",            _purgeCycleCounter,                                 HOFs.WrapAction(_chamber.OpenValve,  ValveType.LoadlockPumping, false), _delay_1s)
//                .LoopRun(PurgeStep.kPurgeVent,         HOFs.WrapAction(_chamber.OpenValve, ValveType.LoadlockVent, true),      () => { return _chamber.LoadlockPressure >= _purgeVentPressureLL; })
//                .LoopRun(PurgeStep.kPurgeDelay_2,      HOFs.WrapAction(_chamber.OpenValve, ValveType.LoadlockVent, false),     _delay_1s)
//                .LoopRun(PurgeStep.kPurgePumpToBase,   HOFs.WrapAction(_chamber.OpenValve, ValveType.LoadlockPumping, true),   () => { return _chamber.LoadlockPressure < _basePressureLL; })
//                .LoopRun(PurgeStep.kPurgePumpDelay,    NullFun,                                                                _purgePumpTime * 1000)
//                .LoopEnd(PurgeStep.kPurgeEnd,          ClosePumpValve,                                                         _delay_1s)
//                .End(PurgeStep.kEnd,                   NullFun,                                                                _delay_50ms);
                
//            return Runner.Status;
//        }

//        public void Abort()
//        {
//            CloseAllValves();
//        }

//        private bool ClosePumpValve()
//        {
//            _chamber.OpenValve(ValveType.LoadlockPumping, false);
//            return true;
//        }
//    }
//}