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 StartDryPumpRoutine : PMRoutineBase, IRoutine
    {
        private enum DryPumpStep
        {
            kCheckForeLine,
            kEnd,
        }

        private double _chamberForelinePressureThreshold;
        private int _chamberForelinePressureTimeout;


        public StartDryPumpRoutine(JetPMBase chamber) : base(chamber)
        {
            Name = "Start DryPump";
        }

        public RState Start(params object[] objs)
        {
            if (_chamber.IsPumpRunning)
            {
                Stop("泵已经运行");
                return RState.Failed;
            }

            Reset();
            _chamber.OpenValve(ValveType.FastPump, false);
            _chamber.OpenValve(ValveType.SoftPump, false);

            _chamberForelinePressureThreshold = SC.GetValue<double>($"{Module}.DryPump.ChamberForelinePressureThreshold");
            _chamberForelinePressureTimeout = SC.GetValue<int>($"{Module}.DryPump.ChamberForelinePressureTimeout");

            _chamber.TurnDryPump(true);
            
            return Runner.Start(Module, Name);
        }

        public RState Monitor()
        {
            Runner.Wait(DryPumpStep.kCheckForeLine, () => { return _chamber.ForelinePressure < _chamberForelinePressureThreshold; }, _chamberForelinePressureTimeout*1000)
                .End(DryPumpStep.kEnd, NullFun, _delay_50ms);

            return Runner.Status;
        }

        public void Abort()
        {
            _chamber.CloseValves();
            _chamber.TurnDryPump(false);
        }
    }
}