using Aitex.Core.RT.Device;
using Aitex.Core.RT.Routine;
using Aitex.Core.RT.SCCore;
using Aitex.Core.Util;
using MECF.Framework.Common.Equipment;
using MECF.Framework.RT.EquipmentLibrary.HardwareUnits.Robot;
using MECF.Framework.RT.ModuleLibrary.Commons;
using MECF.Framework.RT.ModuleLibrary.VceModules;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Venus_Core;
using Venus_RT.Devices;
using Venus_RT.Devices.VCE;

namespace Venus_RT.Modules.VCE
{
    public class LoadRoutine : ModuleRoutineBase, IRoutine
    {
        public enum LoadStep
        {
            CloseOutDoor,
            Mapping,
            ReadMap,
            PumpDown,
            OpenInnerDoor,
            NotifyOver
        }

        VceModuleBase _vce;
        HongHuTM _tm;
        int _timeout;

        public LoadRoutine(ModuleName module, VceModuleBase vce) : base(module)
        {
            _vce = vce;
        }

        public RState Start(params object[] objs)
        {

            _tm = DEVICE.GetDevice<HongHuTM>("SETM");
            _timeout = SC.GetValue<int>("VCE.MotionTimeout");

            Reset();
            return Runner.Start(Module,"Vce Load Routine");
        }

        public RState Monitor()
        {
            Runner.Run(LoadStep.CloseOutDoor,       CloseOutDoor,       CheckVceIdle,        _timeout)
                  .Run(LoadStep.Mapping,            Mapping,            CheckVceIdle,        _timeout)
                  .Run(LoadStep.ReadMap,            ReadMap,            CheckVceIdle,        _timeout)
                  .Run(LoadStep.PumpDown,           PumpDown,           CheckPumpOver)
                  .Run(LoadStep.OpenInnerDoor,      OpenInnerDoor,      CheckInnerDoorOpen)
                  .End(LoadStep.NotifyOver,         NullFun,            100);
            return Runner.Status;
        }

        private bool CheckInnerDoorOpen()
        {
            return _tm.TurnSlitDoor(Module,true);
        }

        private bool OpenInnerDoor()
        {
            return !_tm.VCESlitDoorClosed;
        }

        //
        private bool CheckPumpOver()
        {
            return true;
        }

        private bool PumpDown()
        {
            return true;
        }

        private bool ReadMap()
        {
            return _vce.ReadMap();
        }
        private bool Mapping()
        {
            return _vce.Map();
        }

        private bool CloseOutDoor()
        {
            return _vce.CloseDoor();
        }

        private bool CheckVceIdle()
        {
            if (_vce.Status == RState.Failed || _vce.Status == RState.Timeout)
            {
                Singleton<RouteManager>.Instance.GetVCE(Module).PostMsg(VceMSG.Error);
                return false;
            }
            return _vce.Status == RState.End;
        }


        public void Abort()
        {

        }

    }
}