using Aitex.Core.Common;
using Aitex.Core.RT.DataCenter;
using Aitex.Core.RT.Fsm;
using Aitex.Core.RT.Log;
using Aitex.Core.RT.RecipeCenter;
using Aitex.Core.RT.Routine;
using Aitex.Core.RT.SCCore;
using Aitex.Core.Util;
using Aitex.Sorter.Common;
using MECF.Framework.Common.Equipment;
using MECF.Framework.Common.Jobs;
using MECF.Framework.Common.Schedulers;
using MECF.Framework.Common.SubstrateTrackings;
using MECF.Framework.RT.EquipmentLibrary.HardwareUnits.Robot;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Venus_Core;
using Venus_RT.Modules.Schedulers;
using Venus_RT.Scheduler;
using static Aitex.Core.Util.SubscriptionAttribute;

namespace Venus_RT.Modules
{
    public class SETMCycle : ModuleRoutineBase, IRoutine
    {
        enum TMCycleStep
        {
            Start,
            ReturnBack,
            Cycling,
            End,
        }

        private List<ControlJobInfo> _lstControlJobs = new List<ControlJobInfo>();
        private List<ProcessJobInfo> _lstProcessJobs = new List<ProcessJobInfo>();
        private Dictionary<ModuleName, SchedulerModule> dictSchedulers = new Dictionary<ModuleName, SchedulerModule>();
        private List<ModuleName> tmCycleRoutine = new List<ModuleName>()
        {
            ModuleName.VCE1,
            ModuleName.PMA,
            ModuleName.PMB,
            ModuleName.PMC,
            ModuleName.VCE1
        };
        private int CycleNum = 0;
        private bool _isCycleMode;
        private ModuleName _sourceModule = ModuleName.VCE1;
        private ModuleName _destinationModule = ModuleName.VCE1;
        private int _sourceSlotNumber = 25;
        //private int _destinationSlotNumber = 25;
        private SchedulerSETMRobot _TMRobot = (SchedulerSETMRobot)Singleton<TransferModule>.Instance.GetScheduler(ModuleName.SETM);
        private SchedulerFACallback _faCallback;
        private SchedulerDBCallback _dbCallback;
        //private readonly int INVALID_SLOT = -1;

        
        private Queue<MoveItem> _runningItems = new Queue<MoveItem>();
        private Queue<MoveItem> _CycleWafers = new Queue<MoveItem>();

        private RState _cycleState = RState.Init;
        private Stopwatch _cycleWatch = new Stopwatch();
        private List<MoveItem> _moveQueue = new List<MoveItem>();
        private List<MovingStatus> movingStatus = new List<MovingStatus>();

        private double _throughput = 0;
        private DateTime _starttime;

        public int? CycleIndex;

        private int CycledWafer => _currentWafer + _pastWafer;
        private int _currentWafer;
        private int _pastWafer;
        private bool _IsFirstLot = true;

        private bool IsSequenceCycle = false; //判断是否跑货

        #region 构造函数
        public SETMCycle(ModuleName module) : base(module)
        {
            Name = "TM Cycle";

            void _initMoudle(ModuleName name, SchedulerModule sche)
            {
                if (ModuleHelper.IsInstalled(name))
                {
                    dictSchedulers[name] = sche;
                }
            }

            _initMoudle(ModuleName.VCE1, new SchedulerVCE(ModuleName.VCE1));
            _initMoudle(ModuleName.PMA, new SchedulerPM(ModuleName.PMA));
            _initMoudle(ModuleName.PMB, new SchedulerPM(ModuleName.PMB));
            _initMoudle(ModuleName.PMC, new SchedulerPM(ModuleName.PMC));
            _initMoudle(ModuleName.PMD, new SchedulerPM(ModuleName.PMD));

            _faCallback = new SchedulerFACallback();
            _dbCallback = new SchedulerDBCallback();

            _currentWafer = 0;
            _pastWafer = 0;

            DATA.Subscribe("SEScheduler.CycledWafer", ()=> CycledWafer );
            DATA.Subscribe("SEScheduler.CycleSetPoint", ()=> CycleNum);
            DATA.Subscribe("SEScheduler.CycleCount", ()=> CycleIndex);
            DATA.Subscribe("SEScheduler.ThroughPut", ()=> _throughput);
    }

        #endregion
        #region Cycle
        //run货模式
        public RState StartJob(string jobName)
        {
            if (_TMRobot.IsVCESlitDoorClosed)
            {
                LOG.Write(eEvent.ERR_ROUTER, ModuleName.System, $"VCE SlitDoor is Close cannot run!");
                return RState.Failed;
            }
            //sequenceCycle
            CycleIndex = 0;
            _pastWafer = 0;
            _currentWafer = 0;
            CycleNum = SC.GetValue<int>("System.CycleCount");
            _CycleWafers.Clear();
            IsSequenceCycle = true;
            ControlJobInfo cj = _lstControlJobs.Find(x => x.Name == jobName);
            if (cj == null)
            {
                LOG.Write(eEvent.WARN_ROUTER, ModuleName.System, $"start job rejected, not found job with id {jobName}");
                return RState.Failed;
            }

            if (cj.State == EnumControlJobState.WaitingForStart)
            {
                cj.SetState(EnumControlJobState.Executing);
                //PreJobClean(cj);

                cj.JetState = EnumJetCtrlJobState.Quequed;


                cj.StartTime = DateTime.Now;

                if (_IsFirstLot)
                {
                    _dbCallback.LotCreated(cj);
                    _IsFirstLot = false;
                }
                _faCallback.JobStarted(cj, GetFirstProcessJob(cj));

                int maxslot = 0;
                cj.LotWafers.ForEach(x => maxslot = x.OriginSlot > maxslot ? x.OriginSlot : maxslot);
                //waiting status means no use
                movingStatus = new List<MovingStatus>();
                movingStatus.AddRange(new MovingStatus[maxslot + 1]);
                for (int i = 0; i < movingStatus.Count; i++)
                    movingStatus[i] = MovingStatus.Waiting;

                foreach (var wafer in cj.LotWafers)
                {
                    WaferInfo currentWafer = WaferManager.Instance.GetWafer((ModuleName)wafer.OriginStation, wafer.OriginSlot);
                    WaferManager.Instance.UpdateWaferProcessStatus((ModuleName)wafer.OriginStation, wafer.OriginSlot, EnumWaferProcessStatus.Idle);
                    currentWafer.ProcessJob = _lstProcessJobs.Find(x => x.Sequence.Name == wafer.SequenceName);
                    if (currentWafer.ProcessJob.Sequence.Steps[0].StepParameter.ContainsValue("VPA"))
                        movingStatus[wafer.OriginSlot] = MovingStatus.WaitAlign;
                    else
                        movingStatus[wafer.OriginSlot] = MovingStatus.WaitProcess;
                }



            }

            if (!_cycleWatch.IsRunning)
            {
                _cycleWatch.Restart();
            }


            _starttime = DateTime.Now;
            _cycleState = RState.Running;
            return _cycleState;
        }
        //processJob(sequence num) ControlJob(1)
        public void CreateJob(Dictionary<string, object> param)
        {
            _isCycleMode = SC.GetValue<bool>("System.IsCycleMode");
            CycleNum = _isCycleMode ? SC.GetValue<int>("System.CycleCount") : 0;


            string[] slotSequence = (string[])param["SlotSequence"];
             string jobId = (string)param["JobId"];
            string module = (string)param["Module"];

            string lotId = jobId;
            if (param.ContainsKey("LotId"))
                lotId = (string)param["LotId"];

            if (!ModuleHelper.IsVCE(ModuleHelper.Converter(module)))
            {
                LOG.Write(eEvent.WARN_ROUTER, ModuleName.System, $"{module} should be VCE");
                _faCallback.JobCreateFailed(module, lotId, jobId, "");
                return;
            }

            if (string.IsNullOrEmpty(jobId))
            {
                jobId = "CJ_Local_" + module;
            }

            if (_lstControlJobs.Exists(x => x.Name == jobId))
            {
                LOG.Write(eEvent.WARN_ROUTER, ModuleName.System, $"{jobId} already created");
                _faCallback.JobCreateFailed(module, lotId, jobId, "");
                return;
            }

            ControlJobInfo cj = new ControlJobInfo();
            cj.Name = jobId;
            cj.Module = module;
            cj.LotName = lotId;
            cj.LotInnerId = Guid.NewGuid();
            cj.LotWafers = new List<WaferInfo>();
            cj.SetState(EnumControlJobState.WaitingForStart);
            cj.JetState = EnumJetCtrlJobState.Created;

            Dictionary<string, bool[]> seqSlot = new Dictionary<string, bool[]>();
            Dictionary<string, List<Tuple<ModuleName, int>>> seqSlotWafers = new Dictionary<string, List<Tuple<ModuleName, int>>>();
            Dictionary<string, string> indexSequence = new Dictionary<string, string>();

            bool enableGroupBySequence = SC.GetValue<bool>("Scheduler.GroupWaferBySequence");
            for (int i = 0; i < SC.GetValue<int>("VCE1.SlotNumber"); i++)
            {
                if (string.IsNullOrEmpty(slotSequence[i]) || string.IsNullOrEmpty(slotSequence[i].Trim()))
                    continue;

                string groupName = enableGroupBySequence ? slotSequence[i].Trim() : i.ToString();
                indexSequence[groupName] = slotSequence[i];
                if (!seqSlot.ContainsKey(groupName))
                {
                    seqSlot[groupName] = new bool[SC.GetValue<int>("VCE1.SlotNumber")];
                }
                if (!seqSlotWafers.ContainsKey(groupName))
                {
                    seqSlotWafers[groupName] = new List<Tuple<ModuleName, int>>();
                }
                seqSlot[groupName][i] = true;

                if (!WaferManager.Instance.CheckHasWafer(module, i))
                {
                    LOG.Write(eEvent.WARN_ROUTER, ModuleName.System, $"job wafer: {module} slot {i + 1} not in the carrier");
                    return;
                }
                if (!WaferManager.Instance.CheckWafer(ModuleHelper.Converter(module), i, WaferStatus.Normal))
                {
                    LOG.Write(eEvent.WARN_ROUTER, ModuleName.System, $"job wafer: {module} slot {i + 1} status is {WaferManager.Instance.GetWafer(ModuleHelper.Converter(module), i).Status}");
                    _faCallback.JobCreateFailed(module, lotId, jobId, "");
                    return;
                }

                if (WaferManager.Instance.GetWafer(ModuleHelper.Converter(module), i).ProcessState != EnumWaferProcessStatus.Idle)
                {
                    LOG.Write(eEvent.WARN_ROUTER, ModuleName.System, $"job wafer: {module} slot {i + 1} process status is {WaferManager.Instance.GetWafer(ModuleHelper.Converter(module), i).ProcessState}");
                    _faCallback.JobCreateFailed(module, lotId, jobId, "");
                    return;
                }

                cj.LotWafers.Add(WaferManager.Instance.GetWafer(ModuleHelper.Converter(module), i));
                WaferManager.Instance.GetWafer(ModuleHelper.Converter(module), i).SequenceName = slotSequence[i];

                seqSlotWafers[groupName].Add(Tuple.Create(ModuleHelper.Converter(module), i));

                cj.JobWaferSize = WaferManager.Instance.GetWafer(ModuleHelper.Converter(module), i).Size;

                LOG.Write(eEvent.EV_ROUTER, ModuleName.System, $"Assigned wafer job, wafer {module}.{i + 1}, sequence: {slotSequence[i]}");
            }

            if (seqSlotWafers.Count == 0)
            {
                LOG.Write(eEvent.WARN_ROUTER, ModuleName.System, $"job has not assign wafer");
                _faCallback.JobCreateFailed(module, lotId, jobId, "");
                return;
            }

            List<ProcessJobInfo> pjs = new List<ProcessJobInfo>();
            string[] seqs = seqSlot.Keys.ToArray();
            for (int i = 0; i < seqs.Length; i++)
            {
                ProcessJobInfo pj = new ProcessJobInfo();
                pj.Name = jobId + "_" + (i + 1);
                pj.Sequence = SequenceInfoHelper.GetInfo(indexSequence[seqs[i]]);
                pj.ControlJobName = cj.Name;
                pj.LotName = lotId;
                pj.SlotWafers = seqSlotWafers[seqs[i]];
                pj.SetState(EnumProcessJobState.Queued);

                if (!CheckSequencePmReady(pj.Sequence, null, out _, out string reason))
                {
                    LOG.Write(eEvent.WARN_ROUTER, ModuleName.System, $"no valid chamber for the {reason}");
                    _faCallback.JobCreateFailed(module, lotId, jobId, "");
                    return;
                }

                if (!RouteManager.IsATMMode && !CheckSequenceRecipeFileValid(pj.Sequence, out reason))
                {
                    LOG.Write(eEvent.WARN_ROUTER, ModuleName.System, $"recipe file not valid in the sequence, {reason}");
                    _faCallback.JobCreateFailed(module, lotId, jobId, "");
                    return;
                }

                pjs.Add(pj);
            }

            _dbCallback.LotUpdate(cj);
            foreach (var pj in pjs)
            {
                cj.ProcessJobNameList.Add(pj.Name);
                _lstProcessJobs.Add(pj);
            }

            _lstControlJobs.Add(cj);
        }
        public void AbortJob(string jobName)
        {

        }
        public RState Start(params object[] objs)
        {
            if (_TMRobot.IsVCESlitDoorClosed)
            {
                LOG.Write(eEvent.ERR_ROUTER, ModuleName.System, $"VCE SlitDoor is Close cannot run!");
                return RState.Failed;
            }
            //普通Cycle
            if (objs.Length == 2)
            {
                var modules = ((string[])objs[0]).ToList();
                if (modules.Count >= 2)
                    tmCycleRoutine.Clear();
            
                foreach (var mod in modules)
                {
                    try
                    {
                        ModuleName module = ModuleHelper.Converter(mod);
                        tmCycleRoutine.Add(module);
                    }
                    catch (Exception ex)
                    {
                        LOG.Write(eEvent.ERR_ROUTER, ModuleName.System, $"Invalid module string: {mod}, Exception:{ex}");
                        return RState.Failed;
                    }
                }
                CycleNum = (int)objs[1];
                CycleNum = SC.GetValue<int>("System.CycleCount");
                _CycleWafers.Clear();
                CycleIndex = 0;
                for (int i = 0; i < _sourceSlotNumber; i++)
                {
                    if (WaferManager.Instance.CheckHasWafer(_sourceModule, i))
                        _CycleWafers.Enqueue(new MoveItem(_sourceModule, i, _destinationModule, i, Hand.None));
                }

                IsSequenceCycle = false;
                _cycleState = RState.Running;
            }
            else
            {
                LOG.Write(eEvent.ERR_TM,Module,"Invalid parameter for cycle!");
                _cycleState = RState.Failed;
            }

            return _cycleState;
        }

        public RState Monitor()
        {
            if (_cycleState == RState.Running)
            {
                //run sequence
                if (IsSequenceCycle)
                {
                    CheckCycleDone();
                    SETMRobotTask();
                    SERunTMRobotTask();
                    SEPMTask();
                }
                //only TMCycle
                else
                {
                    Cycling();
                    //PMProcess();
                }

            }
            return _cycleState;
        }
        #endregion

        #region 推进|检查|计数
        private void CheckCycleDone()
        {

            //how to calculate current wafer? => _currentWafer
            //1. wafer in vce 
            //2. wafer is Idle
            _currentWafer = 0;
            for (int index = 0; index < movingStatus.Count;++index)
            {
                if(WaferManager.Instance.CheckHasWafer(ModuleName.VCE1,index) && movingStatus[index] == MovingStatus.Idle)
                    _currentWafer ++;
            }
            //throughput = CycledWafer/time, time(h)
            _throughput = Math.Round(CycledWafer /  (DateTime.Now - _starttime).TotalSeconds * 3600,2);
            //how to confirm a sequence is over?
            //3、wafer is all in vce
            //2、all status is over => idle
            //1、TMRobot and PM is available
            if (_TMRobot.IsAvailable && AllPMIsAvailable() && ALLStatusIsOver() && WaferAllInVCE())
            {
                ++CycleIndex;
                if (CycleIndex >= CycleNum)
                {
                    _lstControlJobs.Find(lcj => lcj.State == EnumControlJobState.Executing).SetState(EnumControlJobState.WaitingForStart);
                    _cycleState = RState.End;
                }
                else
                {
                    _pastWafer += _currentWafer;
                    ControlJobInfo cj = _lstControlJobs.Find(lcj => lcj.State == EnumControlJobState.Executing);
                    _currentWafer = 0;
                    
                    int maxslot = 0;
                    cj.LotWafers.ForEach(x => maxslot = x.OriginSlot > maxslot ? x.OriginSlot : maxslot);
                    //waiting status means no use
                    movingStatus = new List<MovingStatus>();
                    movingStatus.AddRange(new MovingStatus[maxslot + 1]);
                    for (int i = 0; i < movingStatus.Count; i++)
                        movingStatus[i] = MovingStatus.Waiting;
                    foreach (var wafer in cj.LotWafers)
                    {
                        WaferInfo currentWafer = WaferManager.Instance.GetWafer((ModuleName)wafer.OriginStation, wafer.OriginSlot);
                        WaferManager.Instance.UpdateWaferProcessStatus((ModuleName)wafer.OriginStation, wafer.OriginSlot, EnumWaferProcessStatus.Idle);
                        currentWafer.ProcessJob = _lstProcessJobs.Find(x => x.Sequence.Name == wafer.SequenceName);

                        if (currentWafer.ProcessJob.Sequence.Steps[0].StepParameter.ContainsValue("VPA"))
                            movingStatus[wafer.OriginSlot] = MovingStatus.WaitAlign;
                        else
                            movingStatus[wafer.OriginSlot] = MovingStatus.WaitProcess;
                    }
                }
                
            }

        }

        //movingStatus is all Idle or no use
        private bool ALLStatusIsOver()
        {
            bool flag = true;
            movingStatus.ForEach(x => flag = (x == MovingStatus.Idle || x == MovingStatus.Waiting) && flag) ;
            return flag;
        }

        private bool WaferAllInVCE()
        {
            ControlJobInfo cj =  _lstControlJobs.Find(lcj => lcj.State == EnumControlJobState.Executing);
            bool flag = true;
            cj.LotWafers.ForEach(wafer => flag = WaferManager.Instance.CheckHasWafer((ModuleName)wafer.OriginStation, wafer.OriginSlot) && flag);
            return flag;
        }

        private bool AllPMIsAvailable()
        {
            foreach (KeyValuePair<ModuleName,SchedulerModule> pair in dictSchedulers)
                if (ModuleHelper.IsPm(pair.Key) && !pair.Value.IsAvailable)
                        return false;

            return true;
        }

        private void SERunTMRobotTask()
        {
            if (_TMRobot.IsAvailable)
            {
                if (_moveQueue.Count > 0 &&_TMRobot.PostMoveItems(_moveQueue.ToArray()))
                {
                    foreach (var item in _moveQueue)
                    {
                        var wafer = WaferManager.Instance.GetWafer(item.SourceModule, item.SourceSlot);
                        if (wafer.IsEmpty)
                        {
                            // post alarm
                            _cycleState = RState.Failed;
                            LOG.Write(eEvent.ERR_ROUTER, ModuleName.System, $"Cannot run TM moving task as Get {item.SourceModule}{item.SourceModule} Wafer Info failed");
                            return;
                        }

                    }
                    _moveQueue.Clear();
                }
            }
        }

        private void SERunPMTask()
        {
            
        }

        private void SETMRobotTask()
        {
            //tm is free 
            if (_TMRobot.IsAvailable)
            {
                CheckWaferFromVceNeedAlign();
                PrepareWaferOnRBToPM();
                GetBackWafer();
                GetNextWaferPickFromVCE();
            }
        }


        private void SEPMTask()
        {
            //foreach all pms and the wafer's receipe
            foreach (KeyValuePair<ModuleName,SchedulerModule> dict in dictSchedulers)
            {
                //pm has wafer && pm is available => find the wafer's receipe
                if (ModuleHelper.IsPm(dict.Key))
                {
                    if (dict.Value.IsAvailable)
                    {
                        foreach (var ctrljob in _lstControlJobs)
                        {
                            //Port is run
                            if (ctrljob.State == EnumControlJobState.Executing)
                            {
                                if (WaferManager.Instance.CheckHasWafer(dict.Key, 0))
                                {
                                    WaferInfo currentWafer = WaferManager.Instance.GetWafer(dict.Key, 0);
                                    switch (movingStatus[currentWafer.OriginSlot])
                                    {
                                        case MovingStatus.WaitProcess:
                                            dict.Value.EventWaferArrived?.Invoke(this, new WaferMoveArgs(ModuleName.TMRobot, 0, dict.Key, 0));
                                            movingStatus[currentWafer.OriginSlot] = MovingStatus.StartProcess;
                                            break;
                                        case MovingStatus.Processing:
                                            movingStatus[currentWafer.OriginSlot] = MovingStatus.Idle;
                                            break;
                                        case MovingStatus.StartProcess:
                                            movingStatus[currentWafer.OriginSlot] = MovingStatus.Processing;
                                            break;
                                        default:
                                            break;
                                    }
                                }
                                
                            }
                        }
                    }
                    
                }
            }
        }

        //get the wafer need back
        private void GetBackWafer()
        {
            //find
            foreach (KeyValuePair<ModuleName, SchedulerModule> dict in dictSchedulers)
            {
                //pm has wafer && pm is available => find the wafer's receipe
                if (ModuleHelper.IsPm(dict.Key) && WaferManager.Instance.CheckHasWafer(dict.Key, 0) && WaferManager.Instance.CheckNoWafer(ModuleName.VPA, 0))
                {
                    WaferInfo currentWafer = WaferManager.Instance.GetWafer(dict.Key, 0);
                    //if the wafer has been processed, we need to pickfrom it.
                    if (dict.Value.IsAvailable && movingStatus[currentWafer.OriginSlot] == MovingStatus.Idle && _TMRobot.IsAvailable)
                    {
                      _moveQueue.Add(new MoveItem(dict.Key,0, (ModuleName)currentWafer.OriginStation, currentWafer.OriginSlot,0));

                        //one hand has wafer
                        if (WaferManager.Instance.CheckHasWafer(ModuleName.TMRobot, 0) 
                            && movingStatus[WaferManager.Instance.GetWafer(ModuleName.TMRobot, 0).OriginSlot] ==  MovingStatus.WaitProcess 
                            && WaferManager.Instance.CheckNoWafer(ModuleName.TMRobot, 1))
                        {
                            WaferInfo wafer = WaferManager.Instance.GetWafer(ModuleName.TMRobot, 0);
                            if (wafer.ProcessJob.Sequence.PMs.Contains(dict.Key))
                            {
                                _moveQueue.Add(new MoveItem(ModuleName.TMRobot,0,dict.Key,0,0));
                            }
                        }
                        else if (WaferManager.Instance.CheckHasWafer(ModuleName.TMRobot, 1)
                            && movingStatus[WaferManager.Instance.GetWafer(ModuleName.TMRobot, 1).OriginSlot] == MovingStatus.WaitProcess
                            && WaferManager.Instance.CheckNoWafer(ModuleName.TMRobot, 0))
                        {
                            WaferInfo wafer = WaferManager.Instance.GetWafer(ModuleName.TMRobot, 1);
                            if (wafer.ProcessJob.Sequence.PMs.Contains(dict.Key))
                            {
                                _moveQueue.Add(new MoveItem(ModuleName.TMRobot, 1, dict.Key, 0, (Hand)1));
                            }
                        }
                        return;
                    }

                }
            }
        }

        //get the wafer need Pick From vce
        private void GetNextWaferPickFromVCE()
        {
            if (_TMRobot.IsAvailable)
            {
                Dictionary<int, ModuleName> nextslot = new Dictionary<int, ModuleName>();
                foreach (var ctrljob in _lstControlJobs)
                {
                    //Port is run
                    if (ctrljob.State == EnumControlJobState.Executing)
                    {
                        bool nohastowaitpm = false;

                        foreach (WaferInfo wafer in ctrljob.LotWafers)
                        {
                            //if need pm available =>pick 2
                            if (!wafer.IsEmpty
                                && SequenceNeedPMsAvailable(_lstProcessJobs.Find(x => x.Sequence.Name == wafer.SequenceName).Sequence.PMs)
                                && ModuleHelper.IsVCE((ModuleName)wafer.OriginStation)
                                && (movingStatus[wafer.OriginSlot] == MovingStatus.WaitProcess))
                            {
                                nohastowaitpm = true;
                                ModuleName _destination = SearchPM(_lstProcessJobs.Find(x => x.Sequence.Name == wafer.SequenceName).Sequence.PMs, nextslot);
                                nextslot.Add(wafer.OriginSlot, _destination);
                                _moveQueue.Add(new MoveItem(ModuleName.VCE1, wafer.OriginSlot, _destination, 0, 0));
                                if (nextslot.Count >= 2 || _moveQueue.Count >= 4)
                                {
                                    return;
                                }
                            }

                            //if need align available => pick 2 
                            if (!wafer.IsEmpty
                                && WaferManager.Instance.CheckNoWafer(ModuleName.VPA, 0)
                                && ModuleHelper.IsVCE((ModuleName)wafer.OriginStation)
                                && SequenceNeedPMsAvailable(_lstProcessJobs.Find(x => x.Sequence.Name == wafer.SequenceName).Sequence.PMs)
                                && (movingStatus[wafer.OriginSlot] == MovingStatus.WaitAlign))
                            {
                                nohastowaitpm = true;
                                ModuleName _destination = ModuleName.TMRobot;
                                //double pick
                                if (WaferManager.Instance.CheckNoWafer(ModuleName.TMRobot, 0) && WaferManager.Instance.CheckNoWafer(ModuleName.TMRobot, 1))
                                {
                                    nextslot.Add(wafer.OriginSlot, _destination);
                                    _moveQueue.Add(new MoveItem(ModuleName.VCE1, wafer.OriginSlot, _destination, 0, 0));
                                }
                                if (nextslot.Count >= 2 || _moveQueue.Count >= 4)
                                {
                                    return;
                                }
                            }

                        }
                        //if all need PM unavailable =>pick 1 wait for swap
                        //or 1 can input pm => pick 2, A in pm ,B wait for swap
                        if (nextslot.Count == 0 || nohastowaitpm && nextslot.Count == 1 
                            && WaferManager.Instance.CheckNoWafer(ModuleName.TMRobot,0)
                            && WaferManager.Instance.CheckNoWafer(ModuleName.TMRobot,1)
                            && WaferManager.Instance.CheckNoWafer(ModuleName.VPA, 0))
                        {
                            foreach (WaferInfo wafer in ctrljob.LotWafers)
                            {
                                if (wafer.NextSequenceStep == 0 && !wafer.IsEmpty
                                && ModuleHelper.IsVCE((ModuleName)wafer.SourceStation))
                                {
                                    ModuleName _destination = _lstProcessJobs.Find(x => x.Sequence.Name == wafer.SequenceName).Sequence.PMs[0];
                                    nextslot.Add(wafer.SourceSlot, _destination);
                                    foreach (KeyValuePair<int, ModuleName> slot in nextslot)
                                    {
                                        _moveQueue.Add(new MoveItem(ModuleName.VCE1, slot.Key, slot.Value, 0, 0));
                                    }
                                    return;
                                }

                                if (movingStatus[wafer.OriginSlot] == MovingStatus.WaitAlign && !wafer.IsEmpty
                                    && WaferManager.Instance.CheckHasWafer((ModuleName)wafer.OriginStation, wafer.OriginSlot)
                                    && WaferManager.Instance.CheckNoWafer(ModuleName.TMRobot, 0)
                                    && WaferManager.Instance.CheckNoWafer(ModuleName.TMRobot, 1)
                                    && _moveQueue.Count == 0
                                    )
                                {
                                    //ModuleName _destination = ModuleName.TMRobot;
                                    _moveQueue.Add(new MoveItem((ModuleName)wafer.OriginStation, wafer.OriginSlot, ModuleName.TMRobot, 0, 0));
                                    return;
                                }
                            }
                        }

                    }
                }

                return;
            }
            
        }

        private void PrepareWaferOnRBToPM()
        {
                //tm robot has wafer and wait for process which means have to go to PM
                if (WaferManager.Instance.CheckHasWafer(ModuleName.TMRobot, 0)
                    && movingStatus[WaferManager.Instance.GetWafer(ModuleName.TMRobot, 0).OriginSlot] == MovingStatus.WaitProcess
                    )
                {
                    //find PM has no wafer
                    WaferInfo wafer = WaferManager.Instance.GetWafer(ModuleName.TMRobot, 0);
                    if (SequenceNeedPMsAvailable(wafer.ProcessJob.Sequence.PMs))
                    {
                        ModuleName _destination = SearchPM(wafer.ProcessJob.Sequence.PMs, new Dictionary<int, ModuleName>());
                        if (ModuleHelper.IsPm(_destination) && _TMRobot.IsAvailable)
                        {
                            _moveQueue.Add(new MoveItem(ModuleName.TMRobot, 0, _destination, 0, 0));
                            SERunTMRobotTask();
                            return;
                        }
                    }
                }

                if (WaferManager.Instance.CheckHasWafer(ModuleName.TMRobot, 1)
                    && movingStatus[WaferManager.Instance.GetWafer(ModuleName.TMRobot, 1).OriginSlot] == MovingStatus.WaitProcess)
                {
                    WaferInfo wafer = WaferManager.Instance.GetWafer(ModuleName.TMRobot, 1);
                    if (SequenceNeedPMsAvailable(wafer.ProcessJob.Sequence.PMs))
                    {
                        ModuleName _destination = SearchPM(wafer.ProcessJob.Sequence.PMs, new Dictionary<int, ModuleName>());
                        if (ModuleHelper.IsPm(_destination) && _TMRobot.IsAvailable)
                        {
                            _moveQueue.Add(new MoveItem(ModuleName.TMRobot, 1, _destination, 0, (Hand)1));
                            SERunTMRobotTask();
                            return;
                        }
                    }
                }
        }
        private void CheckWaferFromVceNeedAlign()
        {
            //if has wafer and need align and align is empty => goto PA
            if (WaferManager.Instance.CheckHasWafer(ModuleName.TMRobot,0) 
                && movingStatus[WaferManager.Instance.GetWafer(ModuleName.TMRobot, 0).OriginSlot] == MovingStatus.WaitAlign
                && WaferManager.Instance.CheckNoWafer(ModuleName.VPA, 0)
                &&_TMRobot.IsAvailable)
            {
                _moveQueue.Add(new MoveItem(ModuleName.TMRobot, 0,ModuleName.VPA, 0, 0));
                movingStatus[WaferManager.Instance.GetWafer(ModuleName.TMRobot, 0).OriginSlot] = MovingStatus.StartAlign;
                SERunTMRobotTask();
                return;
            }
            if (WaferManager.Instance.CheckHasWafer(ModuleName.TMRobot, 1) 
                && movingStatus[WaferManager.Instance.GetWafer(ModuleName.TMRobot, 1).OriginSlot] == MovingStatus.WaitAlign
                && WaferManager.Instance.CheckNoWafer(ModuleName.VPA, 0)
                && _TMRobot.IsAvailable)
            {
                _moveQueue.Add(new MoveItem(ModuleName.TMRobot, 1, ModuleName.VPA, 0, (Hand)1));
                movingStatus[WaferManager.Instance.GetWafer(ModuleName.TMRobot, 1).OriginSlot] = MovingStatus.StartAlign;
                SERunTMRobotTask();
                return;
            }

            //PA has wafer need align =>
            if (WaferManager.Instance.CheckHasWafer(ModuleName.VPA, 0) && _TMRobot.IsAvailable)
            {
                WaferInfo currentwafer = WaferManager.Instance.GetWafer(ModuleName.VPA, 0);
                switch (movingStatus[currentwafer.OriginSlot])
                {
                    case MovingStatus.StartAlign:
                        if(_TMRobot.IsAvailable)
                        {
                            float angle = float.Parse(currentwafer.ProcessJob.Sequence.Steps[0].StepParameter["AlignAngle"].ToString());
                            _TMRobot.Align(angle);
                            movingStatus[currentwafer.OriginSlot] = MovingStatus.Aligning;
                            SERunTMRobotTask();
                            return;
                        }
                        break;
                    case MovingStatus.Aligning:
                        movingStatus[currentwafer.OriginSlot] = MovingStatus.WaitProcess;
                        if (WaferManager.Instance.CheckNoWafer(ModuleName.TMRobot, 0) && _TMRobot.IsAvailable)
                        {
                            _moveQueue.Add(new MoveItem(ModuleName.VPA, 0, ModuleName.TMRobot, 0, 0));
                            SERunTMRobotTask();
                            return;
                        }

                        if (WaferManager.Instance.CheckNoWafer(ModuleName.TMRobot, 1) && _TMRobot.IsAvailable)
                        {
                            _moveQueue.Add(new MoveItem(ModuleName.VPA, 0, ModuleName.TMRobot, 1, (Hand)1));
                            SERunTMRobotTask();
                            return;
                        }
                        break;
                }
            }


        }

        private void PrepareTMMoveitems()
        {
            
        }

        private void Cycling()
        {
            //所有的PM都Idle TM都空闲的情况
            if (IsAllNeedPMsAvailabe() && IsModuleAvailable(_destinationModule) && IsModuleAvailable(_sourceModule) && _TMRobot.IsAvailable)
            {

                //如果PM没有wafer tm也闲置 但Cycle数量未达到目标
                if (!PMsHasWafers() && _TMRobot.IsAvailable && _CycleWafers.Count == 0)
                {
                    ++CycleIndex;
                    if (CycleIndex < CycleNum)
                    {
                        for (int i = 0; i < _sourceSlotNumber; i++)
                        {
                            if (WaferManager.Instance.CheckHasWafer(_sourceModule, i))
                                _CycleWafers.Enqueue(new MoveItem(_sourceModule, i, _destinationModule, i, Hand.None));
                        }
                    }
                    else
                    {
                        _cycleState = RState.End;
                        return;
                    }
                    
                }    
                    
                //wafer返回
                if (PMsHasWafers())
                {
                    var pmSlots = GetReadyOutPMs();
                    //var inSlots = GetReadyInSlot(_destinationModule, _destinationSlotNumber);
                    for (int i = 0; i < pmSlots.Count ; i++)
                    {
                        WaferInfo _endwafer = WaferManager.Instance.GetWafer(pmSlots[i], 0);
                        int _endslot = _endwafer.OriginSlot;
                        _runningItems.Enqueue(new MoveItem(pmSlots[i], 0, _destinationModule, _endslot, Hand.Both));
                    }
                }
                else
                {
                    //进腔环节 可在此处根据PM的角度 增加进入角度
                    //三个腔体的进入方式
                    var InPMs = GetReadyInPMs();
                    if (_CycleWafers.Count > 0 && InPMs.Count >= 1)
                    {
                        var item = _CycleWafers.Dequeue();
                        _runningItems.Enqueue(new MoveItem(item.SourceModule, item.SourceSlot, InPMs[0], 0, Hand.Both));
                    }

                    if (_CycleWafers.Count > 0 && InPMs.Count >= 2)
                    {
                        var item = _CycleWafers.Dequeue();
                        _runningItems.Enqueue(new MoveItem(item.SourceModule, item.SourceSlot, InPMs[1], 0, Hand.Both));

                    }
                    if (_CycleWafers.Count > 0 && InPMs.Count >= 3)
                    {
                        var item = _CycleWafers.Dequeue();
                        _runningItems.Enqueue(new MoveItem(item.SourceModule, item.SourceSlot, InPMs[2], 0, Hand.Both));

                    }

                }

                if (_runningItems.Count > 0)
                {
                    if (_TMRobot.PostMoveItems(_runningItems.ToArray()))
                        _runningItems.Clear();
                }
            }
            //存在PM可用
            //else if (IsExistPMsAvailabe() && IsModuleAvailable(_destinationModule) && IsModuleAvailable(_sourceModule) && _TMRobot.IsAvailable)
            //{
            //    //获得可以用的chamber 向里面传片
            //}

        }

        private void PMProcess()
        {
            //foreach (ModuleName chamber in tmCycleRoutine)
            //{
            //    if (ModuleHelper.IsPm(chamber) && WaferManager.Instance.CheckHasWafer(chamber, 0) && ModuleHelper.IsInstalled(chamber))
            //    {
            //        WaferInfo info = WaferManager.Instance.GetWafer(chamber, 0);
            //
            //        dictSchedulers[chamber].EventWaferArrived?.Invoke(this, new WaferMoveArgs(ModuleName.TMRobot, 0, chamber, 0));
            //    }
            //}
        }

        public void Abort()
        {
            CycleIndex = null;
            _runningItems.Clear(); 
            _CycleWafers.Clear();
            _moveQueue.Clear();
            movingStatus.Clear();
            foreach(var cj in _lstControlJobs.FindAll(x => x.State == EnumControlJobState.Executing))
                cj.SetState(EnumControlJobState.WaitingForStart);
            _TMRobot._entityTaskToken = (int)FSM_MSG.NONE;
            _cycleState = RState.End;
        }
        #endregion


        #region 搜索函数

        //回到的槽位确认 采用补进方式即自底向上填
        private List<int> GetReadyInSlot(ModuleName module, int slotCount)
        {
            List<int> slots = new List<int>();
            for (int i = 0; i < slotCount; i++)
            {
                if (WaferManager.Instance.CheckNoWafer(module, i))
                    slots.Add(i);

                if (slots.Count >= 2)
                    return slots;
            }

            return slots;
        }

        //确认
        private List<int> GetReadyOutSlot(ModuleName module, int slotCount)
        {
            List<int> slots = new List<int>();
            for (int i = 0; i < slotCount; i++)
            {
                if (WaferManager.Instance.CheckHasWafer(module, i))
                    slots.Add(i);

                if (slots.Count >= 2)
                    return slots;
            }

            return slots;
        }

        //确认PM是否可用 且没有wafer
        private List<ModuleName> GetReadyInPMs()
        {
            List<ModuleName> inpm = new List<ModuleName>();
            foreach (var module in tmCycleRoutine)
            {
                if (ModuleHelper.IsPm(module))
                {
                    if (IsModuleAvailable(module) && WaferManager.Instance.CheckNoWafer(module, 0))
                    {
                        inpm.Add(module);
                        if (inpm.Count >= 3)
                            break;
                    }
                }
            }

            return inpm;
        }

        private List<ModuleName> GetReadyOutPMs()
        {
            List<ModuleName> outpm = new List<ModuleName>();
            foreach (var module in tmCycleRoutine)
            {
                if (ModuleHelper.IsPm(module))
                {
                    if (IsModuleAvailable(module) && WaferManager.Instance.CheckHasWafer(module, 0))
                    {
                        outpm.Add(module);
                        if (outpm.Count >= 3)
                            break;
                    }
                }
            }

            return outpm;
        }

        //PM有wafer
        private bool PMsHasWafers()
        {
            foreach (var module in tmCycleRoutine)
            {
                if (ModuleHelper.IsPm(module) && ModuleHelper.IsInstalled(module))
                {
                    if (WaferManager.Instance.CheckHasWafer(module, 0))
                        return true;

                }
            }

            return false;

        }

        //PM全可用
        private bool IsAllNeedPMsAvailabe()
        {
            foreach (var module in tmCycleRoutine)
            {
                if (ModuleHelper.IsPm(module) && ModuleHelper.IsInstalled(module))
                {
                    if (!IsModuleAvailable(module))
                        return false;

                }
            }

            return true;
        }

        //PM存在可用
        private bool SequenceNeedPMsAvailable(List<ModuleName> needPMs)
        {
            foreach (var module in needPMs)
            {
                if (ModuleHelper.IsPm(module) && ModuleHelper.IsInstalled(module))
                {
                    if (IsModuleAvailable(module) && WaferManager.Instance.CheckNoWafer(module,0))
                        return true;

                }
            }

            return false;
        }

        private ModuleName SearchPM(List<ModuleName> needPMs,Dictionary<int,ModuleName> PMsChoice)
        {
            foreach (var module in needPMs)
            {
                if (ModuleHelper.IsPm(module) && ModuleHelper.IsInstalled(module))
                {
                    if (IsModuleAvailable(module) && !PMsChoice.ContainsValue(module) && WaferManager.Instance.CheckNoWafer(module,0))
                        return module;

                }
            }
            return ModuleName.TMRobot;
        }


        private bool IsModuleAvailable(ModuleName module)
        {
            return dictSchedulers.Keys.Contains(module) && dictSchedulers[module].IsAvailable;
        }

        //检查需要使用的pm
        private bool CheckSequencePmReady(SequenceInfo seq, List<ModuleName> pmOccupied, out List<ModuleName> pmUsed, out string reason)
        {
            pmUsed = new List<ModuleName>();
            reason = "";
            bool pmIsReady = true;

            for (int i = 0; i < seq.Steps.Count; i++)
            {
                SequenceStepInfo stepInfo = seq.Steps[i];
                bool hasPm = false;
                foreach (var module in stepInfo.StepModules)
                {
                    if (!ModuleHelper.IsPm(module))
                    {
                        hasPm = true;
                        break;
                    }

                    if (ModuleHelper.IsInstalled(module) && (pmOccupied == null || !pmOccupied.Contains(module)))
                    {
                        hasPm = true;
                    }

                    if (!pmUsed.Contains(module))
                        pmUsed.Add(module);
                }

                if (pmIsReady && !hasPm)
                {
                    reason = $"Step {i + 1} no valid PM, " + string.Join("|", stepInfo.StepModules);
                    pmIsReady = false;
                }
            }

            return pmIsReady;
        }

        //检查是否又对应PM的recipe
        private bool CheckSequenceRecipeFileValid(SequenceInfo seq, out string reason)
        {
            for (int i = 0; i < seq.Steps.Count; i++)
            {
                SequenceStepInfo stepInfo = seq.Steps[i];
                foreach (var module in stepInfo.StepModules)
                {
                    if (ModuleHelper.IsPm(module))
                    {
                        string attr = $"{module}Recipe";
                        if (stepInfo.StepParameter.ContainsKey(attr)
                            && !string.IsNullOrEmpty((string)stepInfo.StepParameter[attr]))
                        {
                            var recipeName = (string)stepInfo.StepParameter[attr];
                            if (!string.IsNullOrEmpty(recipeName))
                            {
                                var recipeContent =
                                    RecipeFileManager.Instance.LoadRecipe($"{module}", recipeName, false, "Process");
                                if (string.IsNullOrEmpty(recipeContent))
                                {
                                    reason = $"Can not find recipe file{recipeName}";
                                    return false;
                                }
                            }
                        }
                    }
                }
            }

            reason = "";
            return true;
        }

        //找到对应sequence
        public ProcessJobInfo GetFirstProcessJob(ControlJobInfo cj)
        {
            foreach (var pj in _lstProcessJobs)
            {
                if (pj.ControlJobName == cj.Name)
                    return pj;
            }

            return null;
        }
        #endregion
    }
}