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 LoadLockVentRoutine : PMRoutineBase, IRoutine
    {
        private enum VentStep
        {
            kClosePendulumValve,
            kCloseValves,
            kVent,
            kOverVent,
            kCloseVentValves,
        }

        private int _overVentTime = 2000;
        private int _checkATMTimeout = 90000;
        //private int _ATMPressureLL = 720000;

        public LoadLockVentRoutine(JetPMBase chamber) : base(chamber)
        {
            Name = "Loadlock Vent";
        }

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

                // _chamber.CloseValves();

                //_chamber.TurnPendulumValve(false);

                _checkATMTimeout = SC.GetValue<int>($"{Module}.CheckATMTimeout") * 1000;
                _overVentTime = SC.GetValue<int>($"{Module}.OverVentTime");


                return Runner.Start(Module, Name);
            }
            return RState.Failed;
        }

        public RState Monitor()
        {
          Runner.Run((int)VentStep.kClosePendulumValve, ClosePendulumValve, _delay_1s)
                .Run((int)VentStep.kCloseValves, CloseValves,   _delay_1s)
                //.Run((int)VentStep.kVent, HOFs.WrapAction(_chamber.OpenValve, ValveType.LoadlockVent, true), () => { return _chamber.LoadlockPressure >= _ATMPressureLL; }, _checkATMTimeout)
                .Run((int)VentStep.kVent, HOFs.WrapAction(_chamber.OpenValve, ValveType.LoadlockVent, true), () => { return _chamber.IsATMLoadlock; }, _checkATMTimeout)

                .Delay((int)VentStep.kOverVent,         _overVentTime)
                .End((int)VentStep.kCloseVentValves,    HOFs.WrapAction(_chamber.OpenValve, ValveType.LoadlockVent, false),     _delay_1s);

            return Runner.Status;
        }

        public void Abort()
        {
            CloseAllValves();
        }
        public bool ClosePendulumValve()
        {
            if (_chamber.PendulumValveIsOpen() == true)
            {
                _chamber.TurnPendulumValve(false);
            }
            _chamber.OpenValve(ValveType.TurboPumpPurge, false);
            _chamber.OpenValve(ValveType.Guage, false);

            return true;
        }
        public bool CloseValves()
        {
            _chamber.OpenValve(ValveType.TurboPumpPumping, false);
            return true;
        }
        public bool CheckATMLoadLock()
        {
            if (_chamber.IsATMLoadlock)
            {
                this.Stop("LoadLock 是ATM状态");
                return false;
            }
            return true;
        }
    }
}