using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Aitex.Core.Common;
using Aitex.Core.RT.Device;
using Aitex.Core.RT.Device.Unit;
using Aitex.Core.RT.Log;
using Aitex.Sorter.Common;
using MECF.Framework.Common.Equipment;
using MECF.Framework.Common.SubstrateTrackings;

namespace EFEM.RT.Tasks
{

    public class LiftTask : CheckImp, ITask
    {
        public LiftTask()
        {
        }
        public bool Execute(out string result, params string[] args)
        {
            string device = Args2Unit(args.Length > 0 ? args[0] : string.Empty);
 
            BufferServerModule entity = (BufferServerModule)GetEntity(device);
            if (entity == null)
            {
                result = PARAM_NG;
                return false;
            }

            string upDown = args[1];
            if (upDown != "UP" && upDown != "DOWN")
            {
                LOG.Write("Lift command parameter 1 must be 'UP|DOWN'");
                result = PARAM_NG;
                return false;
            }

            if (!Check<NoReadyPolicy>(device, out result))
            {
                return false;
            }
            if (!Check<NoInitCompletedPolicy>(device, out result))
            {
                return false;
            }
            if (!Check<NoOriginCompletedPolicy>(device, out result))
            {
                return false;
            }
            if (!Check<VacPolicy>(device, out result))
            {
                return false;
            }
            if (!Check<EMSPolicy>(device, out result))
            {
                return false;
            }
            if (!Check<ErrorPolicy>(device, out result))
            {
                return false;
            }
            if (!Check<DisablePolicy>(device, out result))
            {
                // LOG.Write($"PickTask {device} Busy");
                return false;
            }
            if (!Check<BusyPolicy>(device, out result))
            {
                return false;
            }
            if (!Check<HoldPolicy>(device, out result))
            {
                return false;
            }
            if (!Check<RemovePolicy>(device, out result))
            {
                return false;
            }
            if (!Check<MaintenancePolicy>(device, out result))
            {
                return false;
            }
            if (!Check<LinkPolicy>(device, out result))
            {
                return false;
            }
            if (!Check<ArmExtendPolicy>(device, out result))
            {
                return false;
            }
            if (!Check<PowerDownPolicy>(device, out result))
            {
                return false;
            }
            var ws = WaferManager.Instance.GetWaferSize((ModuleName)Enum.Parse( typeof(ModuleName),device),0);
            if (upDown == "UP")
            {
                entity.LiftUp(ws,out result);
            }
            else
            {
                entity.LiftDown(ws, out result);
            }
            return true;
        }
        public bool? Monitor(out string result, params string[] args)
        {
            result = string.Empty;
            string device = Args2Unit(args.Length > 0 ? args[0] : string.Empty);

            IoCoolingBuffer buffer = DEVICE.GetDevice<IoCoolingBuffer>(device);
            if (buffer.Error)
            {
                flag1 = ErrorCheckList1.VAC | ErrorCheckList1.STALL
                        | ErrorCheckList1.LIMIT | ErrorCheckList1.POSITION | ErrorCheckList1.EMS
                        | ErrorCheckList1.COMM | ErrorCheckList1.COMM2
                        | ErrorCheckList1.CLAMPON | ErrorCheckList1.CLAMPOF;
                flag2 = ErrorCheckList2.COMMAND
                        | ErrorCheckList2.CLAMP_S;

                flag3 = ErrorCheckList3.WAFLOST
                        | ErrorCheckList3.ALIGNNG | ErrorCheckList3.HARDWARE
                        | ErrorCheckList3.INTERNAL;

                return CheckError(device, out result);
            }

            if (!buffer.Busy)
            {
                return true;
            }

            return null;
        }

    }

}