using Aitex.Core.Common;
using Aitex.Core.RT.Device;
using Aitex.Core.RT.Routine;
using Aitex.Core.RT.SCCore;
using Aitex.Core.Util;
using athosRT.FSM;
using athosRT.tool;
using MECF.Framework.Common.Equipment;
using MECF.Framework.RT.EquipmentLibrary.HardwareUnits.LoadPorts.LoadPortBase;
using MECF.Framework.RT.EquipmentLibrary.HardwareUnits.Robots;
using MECF.Framework.RT.EquipmentLibrary.HardwareUnits.Robots.RobotBase;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace athosRT.Modules.EFEMs.Routine
{
    public class WaferMappingRoutine : ModuleRoutineBase, FSM.IRoutine
    {
        private bool MultiWaferSize = Singleton<DeviceDefineManager>.Instance.GetValue<bool>(nameof(MultiWaferSize)).GetValueOrDefault();
        private SCConfigItem _scPickTimeout = (SCConfigItem)null;
        private int _timeout = 0;
        private LoadPortBaseDevice _lp;
        private WaferSize _waferSize;
        protected bool NeedSetParameter;
        private string _reason = string.Empty;

        public bool IsDeviceNull => _lp == null;
        public ModuleName Source { get; set; }
        public RobotBaseDevice robot;
        public WaferMappingRoutine(ModuleName Chamber) : base(Chamber)
        {
            robot = DEVICE.GetDevice<RobotBaseDevice>("Robot");
            Name = "Wafer Mapping";
            _scPickTimeout = SC.GetConfigItem("Robot.TimeLimitForPickWafer");
        }
        /// <summary>
        /// 千万注意 这里的objs 要传入LP的名字 原来获取LoadPort的
        /// </summary>
        /// <param name="objs"></param>
        /// <returns></returns>
        public RState Start(params object[] objs)
        {
            Reset();
            Trace.WriteLine(objs);
            _timeout = SC.GetValue<int>("Robot.TimeLimitForPickWafer")*1000;
            Name = "Wafer Mapping";
            Reset();
            NeedSetParameter = true;
            string str = (string)objs[0];
            ModuleName result;
            if (string.IsNullOrEmpty(str) || !Enum.TryParse<ModuleName>(str, out result))
            {
                LogObject.Info("Wafer Mapping", "Start map wafer argument is not valid");
                return RState.Failed;
            }
            Source = result;
            _lp = DEVICE.GetDevice<LoadPortBaseDevice>(Source.ToString());
            _waferSize = _lp.GetCurrentWaferSize();
            return Runner.Start(result, "Wafer Mapping");
        }
        public void Abort()
        {

        }

        /// <summary>
        /// WaferMap有两种逻辑
        /// 一种是LP 一种是Robot
        /// 两种的GetWaferMap 是对robot和LP的状态做判断 同名不同参的函数
        /// </summary>
        /// <returns></returns>
        public RState Monitor()
        {
            bool? nullable = Singleton<DeviceDefineManager>.Instance.GetValue<bool>("WAFSHEnable");
            //两种扫片方式
            if (nullable.GetValueOrDefault() == false & nullable.HasValue)
            {
                Runner
                    .Wait(WaferMappingStep.CheckLoadPortReady, CheckLoadPortReady, _timeout)
                    .Wait(WaferMappingStep.CheckRobotReady,CheckRobotReady, _timeout)
                    .Run(WaferMappingStep.MapWafer,MapWafer, WaitRobotMotion, _timeout)
                    .End(WaferMappingStep.GetWaferMap, GetRobotWaferMap, CheckRobotIdle, _timeout)
                    ;
            }
            else
            {
                Runner
                    .Wait(WaferMappingStep.CheckLoadPortReady, CheckLoadPortReady, _timeout)
                    .End(WaferMappingStep.GetWaferMap, GetLPWaferMap, CheckLPIdle, _timeout)
                    ;
            }
            return Runner.Status;
        }

        private bool CheckLPIdle()
        {
            if (!_lp.IsBusy)
            {
                LogObject.Info(Name, "LP 不忙");
                return true;
            }
            else
            {
                //LogObject.Error(Name, "LP 忙");
                return false;
            }
        }

        private bool GetLPWaferMap()
        {
            if (_lp.QueryWaferMap(out _reason))
            {
                LogObject.Info(Name, "LP GetWaferMap");
                return true;
            }
            else
            {
                //LogObject.Error(Name, "LP GetWaferMapping");
                return false;
            }
        }

        private bool CheckRobotIdle()
        {
            if (robot.RobotState == RobotStateEnum.Idle)
            {
                LogObject.Info(Name, "Robot Idle");
                return true;
            }
            else
            {
                //LogObject.Error(Name, "Robot not Idle");
                return false;
            }
        }

        private bool GetRobotWaferMap()
        {
            if (robot.QueryWaferMap(Source, out _reason))
            {
                LogObject.Info(Name, "Robot GetWaferMap");
                return true;
            }
            else
            {
                //LogObject.Error(Name, "Robot GetWaferMapping");
                return false;
            }
        }

        private bool WaitRobotMotion()
        {
            if (robot.IsReady())
            {
                LogObject.Info(Name, "robot WaferMap");
                return true;
            }
            else
            {
                //LogObject.Error(Name, "robot WaferMap");
                return false;
            }
        }

        private bool MapWafer()
        {
            if (robot.WaferMapping(Source, out _reason))
            {
                LogObject.Info(Name, "robot WaferMap");
                return true;
            }
            else
            {
                //LogObject.Error(Name, "robot WaferMapping");
                return false;
            }
        }

        private bool CheckRobotReady()
        {
            if (robot.RobotState == RobotStateEnum.Idle)
            {
                LogObject.Info(Name, "CheckRobotReady");
                return true;
            }
            else
            {
                //LogObject.Error(Name, "Check Robot Not Ready");
                return false;
            }
        }

        private bool CheckLoadPortReady()
        {
            //Trace.WriteLine($"DoorState:{_lp.DoorState}|Ready:{_lp.IsReady()}|");
            if (_lp.IsEnableMapWafer(out _reason))
            {
                LogObject.Info(Name, "LP ready to map wafer");
                return true;
            }
            else
            {
                //LogObject.Error(Name, $"LP not ready to map wafer | ....{_reason}");
                return false;
            }
        }

        private enum WaferMappingStep{
            CheckLoadPortReady,
            CheckRobotReady,
            MapWafer,
            WaitRobotMotion,
            GetWaferMap,
            WaitMapStepOver
        }
        
    }
}