FurnaceELK/Furnace/FurnaceUI/Views/Recipes/RecipeViewModel.cs

using Aitex.Core.RT.Log;
using Caliburn.Micro;
using Caliburn.Micro.Core;
using FurnaceUI.Common;
using FurnaceUI.Models;
using FurnaceUI.Views.Editors;
using MECF.Framework.Common.CommonData;
using MECF.Framework.Common.DataCenter;
using MECF.Framework.Common.Utilities;
using MECF.Framework.UI.Client.CenterViews.Editors;
using MECF.Framework.UI.Client.CenterViews.Editors.Recipe;
using MECF.Framework.UI.Client.CenterViews.Editors.Sequence;
using MECF.Framework.UI.Client.ClientBase;
using OpenSEMI.ClientBase;
using OpenSEMI.ClientBase.Command;
using RecipeEditorLib.RecipeModel.Params;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Media;

namespace FurnaceUI.Views.Recipes
{
    public class ProcessTypeFileItem : NotifiableItem
    {
        public string ProcessType { get; set; }
        public ObservableCollection<FileNode> FileListByProcessType { get; set; }

        public ProcessTypeFileItem()
        {
            FileListByProcessType = new ObservableCollection<FileNode>();
        }
    }

    public class ChamberTypeItem : NotifiableItem
    {
        public string ChamberType { get; set; }
        public ObservableCollection<ProcessTypeFileItem> FileListByChamberType { get; set; }

        public ChamberTypeItem()
        {
            FileListByChamberType = new ObservableCollection<ProcessTypeFileItem>();
        }
    }

    public class RecipeViewModel : FurnaceUIViewModelBase
    {

        public bool IsPermission { get => this.Permission == 3; }//&& RtStatus != "AutoRunning";

        private ICommand _RenameFolderCommand;
        public ICommand RenameFolderCommand
        {
            get
            {
                if (this._RenameFolderCommand == null)
                    this._RenameFolderCommand = new BaseCommand(() => this.RenameFolder());
                return this._RenameFolderCommand;
            }
        }

        private ICommand _DeleteFolderCommand;
        public ICommand DeleteFolderCommand
        {
            get
            {
                if (this._DeleteFolderCommand == null)
                    this._DeleteFolderCommand = new BaseCommand(() => this.DeleteFolder());
                return this._DeleteFolderCommand;
            }
        }

        private ICommand _NewFolderCommand;
        public ICommand NewFolderCommand
        {
            get
            {
                if (this._NewFolderCommand == null)
                    this._NewFolderCommand = new BaseCommand(() => this.NewFolder());
                return this._NewFolderCommand;
            }
        }
        private ICommand _NewFolderRootCommand;
        public ICommand NewFolderRootCommand
        {
            get
            {
                if (this._NewFolderRootCommand == null)
                    this._NewFolderRootCommand = new BaseCommand(() => this.NewFolderRoot());
                return this._NewFolderRootCommand;
            }
        }

        private ICommand _NewRecipeCommand;
        public ICommand NewRecipeCommand
        {
            get
            {
                if (this._NewRecipeCommand == null)
                    this._NewRecipeCommand = new BaseCommand(() => this.NewRecipe());
                return this._NewRecipeCommand;
            }
        }

        private ICommand _NewRecipeRootCommand;
        public ICommand NewRecipeRootCommand
        {
            get
            {
                if (this._NewRecipeRootCommand == null)
                    this._NewRecipeRootCommand = new BaseCommand(() => this.NewRecipeRoot());
                return this._NewRecipeRootCommand;
            }
        }
        private ICommand _RenameRecipeCommand;
        public ICommand RenameRecipeCommand
        {
            get
            {
                if (this._RenameRecipeCommand == null)
                    this._RenameRecipeCommand = new BaseCommand(() => this.RenameRecipe());
                return this._RenameRecipeCommand;
            }
        }
        private ICommand _DeleteRecipeCommand;
        public ICommand DeleteRecipeCommand
        {
            get
            {
                if (this._DeleteRecipeCommand == null)
                    this._DeleteRecipeCommand = new BaseCommand(() => this.DeleteRecipe());
                return this._DeleteRecipeCommand;
            }
        }
        private ICommand _SaveAsRecipeCommand;
        public ICommand SaveAsRecipeCommand
        {
            get
            {
                if (this._SaveAsRecipeCommand == null)
                    this._SaveAsRecipeCommand = new BaseCommand(() => this.SaveAsRecipe());
                return this._SaveAsRecipeCommand;
            }
        }
        private ICommand _EditRecipeCommand;
        public ICommand EditRecipeCommand
        {
            get
            {
                if (this._EditRecipeCommand == null)
                    this._EditRecipeCommand = new BaseCommand(() => this.EditRecipe());
                return this._EditRecipeCommand;
            }
        }

        private ICommand _SelectRecipeTypeCommand;
        public ICommand SelectRecipeTypeCommand
        {
            get
            {
                if (this._SelectRecipeTypeCommand == null)
                    this._SelectRecipeTypeCommand = new BaseCommand(() => this.SelectRecipeType());
                return this._SelectRecipeTypeCommand;
            }
        }

        private ICommand _ViewRecipeCommand;
        public ICommand ViewRecipeCommand
        {
            get
            {
                if (this._ViewRecipeCommand == null)
                    this._ViewRecipeCommand = new BaseCommand(() => this.ViewRecipe());
                return this._ViewRecipeCommand;
            }
        }
        private ICommand _ChangePermission;
        public ICommand ChangePermission
        {
            get
            {
                if (this._ChangePermission == null)
                    this._ChangePermission = new BaseCommand(() => this.SavePermission());
                return this._ChangePermission;
            }
        }

        private ICommand _ExportRecipeCommand;
        public ICommand ExportRecipeCommand
        {
            get
            {
                if (this._ExportRecipeCommand == null)
                    this._ExportRecipeCommand = new BaseCommand(() => this.ExportRecipe());
                return this._ExportRecipeCommand;
            }
        }

        private ICommand _historyRecipeCommand;
        public ICommand HistoryRecipeCommand
        {
            get
            {
                if (this._historyRecipeCommand == null)
                    this._historyRecipeCommand = new BaseCommand(() => this.HistoryRecipe());
                return this._historyRecipeCommand;
            }
        }

        public ObservableCollection<ProcessTypeFileItem> ProcessTypeFileList { get; set; } = new ObservableCollection<ProcessTypeFileItem>();

        public RecipeDataBase CurrentRecipe { get; private set; }

        public FileNode CurrentFileNode { get; set; }
        public bool IsCurrentNodePath { get => CurrentFileNode != null; }
        public bool IsCurrentNodeFile { get => CurrentFileNode != null && CurrentFileNode.IsFile; }
        private bool _isReadAndWritePermission = false;
        public bool IsReadAndWritePermission
        {
            get
            {
                // _isReadAndWritePermission = IsSelectPermission;
                return _isReadAndWritePermission;
            }
            set
            {
                _isReadAndWritePermission = value;
                NotifyOfPropertyChange(nameof(IsReadAndWritePermission));
            }
        }
        private bool _isFreePermission = false;
        public bool IsFreePermission
        {
            get
            {
                //_isFreePermission = IsSelectPermission;
                return _isFreePermission;
            }
            set
            {
                _isFreePermission = value;
                NotifyOfPropertyChange(nameof(IsFreePermission));
            }
        }
        private bool _isSelectPermission = false;
        public bool IsSelectPermission
        {
            get
            {
                _isSelectPermission = LevelDisplay != "LEVEL1" && IsCurrentNodeFile;
                return _isSelectPermission;
            }
            set
            {
                _isSelectPermission = value;
                NotifyOfPropertyChange(nameof(IsSelectPermission));
            }
        }

        public bool IsSingleSelectPermission
        {
            get => _isSelectPermission && !IsSingleFile;
        }

        private bool _isEnabledFolderPermission = false;
        public bool IsEnabledFolderPermission
        {
            get
            {
                _isEnabledFolderPermission = !IsCurrentNodeFile && !IsSingleFile;
                return _isEnabledFolderPermission;
            }
            set
            {
                _isEnabledFolderPermission = value;
                NotifyOfPropertyChange(nameof(IsEnabledFolderPermission));
            }
        }

        public bool IsEnabledNewRecipe
        {
            get
            {
                return !IsSingleFile;
            }
        }

        private bool IsChanged
        {
            get
            {
                return editMode == EditMode.Edit || (CurrentRecipe != null && CurrentRecipe.IsChanged);
            }
        }

        private RecipeFormatBuilder _columnBuilder = new RecipeFormatBuilder();

        private EditMode editMode;

        private RecipeProvider _recipeProvider = new RecipeProvider();

        public ObservableCollection<string> ChamberType { get; set; } = new ObservableCollection<string>();
        public int ChamberTypeIndexSelection { get; set; }

        private int _ProcessTypeIndexSelection;
        public int ProcessTypeIndexSelection
        {
            get
            {
                return _ProcessTypeIndexSelection;
            }
            set
            {
                _ProcessTypeIndexSelection = value;
                NotifyOfPropertyChange(nameof(ProcessTypeIndexSelection));
            }
        }

        public string CurrentChamberType
        {
            get
            {
                return ChamberType[ChamberTypeIndexSelection];
            }
        }

        public string CurrentProcessType
        {
            get
            {
                return ProcessTypeFileList[ProcessTypeIndexSelection].ProcessType;
            }
        }

        public Visibility MultiChamberVisibility
        {
            get;
            set;
        }

        public Visibility ToleranceVisibility
        {
            get;
            set;
        }

        public ObservableCollection<string> Chambers { get; set; }

        public string SelectedChamber { get; set; }

        public object View { get; set; }

        private string _SelectRecipeTypeName;

        public string SelectRecipeTypeName
        {
            get
            {
                return _SelectRecipeTypeName;
            }
            set
            {
                _SelectRecipeTypeName = value;
                NotifyOfPropertyChange("SelectRecipeTypeName");

            }
        }

        private bool IsSingleFile { get; set; } = false;

        protected override void OnInitialize()
        {
            base.OnInitialize();
            InitializeDefault();
        }



        private void InitializeDefault()
        {
            var chamberType = QueryDataClient.Instance.Service.GetConfig("System.Recipe.SupportedChamberType");
            ChamberType.Clear();
            if (chamberType == null)
            {
                ChamberType.Add("Default");
            }
            else
            {
                (((string)(chamberType)).Split(',')).ToList().ForEach(x => ChamberType.Add(x));
            }
            ChamberTypeIndexSelection = 0;

            //Etch:Process,Clean,Chuck,Dechuck;CVD:Process,Clean;
            var processType = QueryDataClient.Instance.Service.GetConfig($"System.Recipe.{CurrentMenuID}");
            if (processType == null)
            {
                processType = CurrentMenuID;
            }
            if (processType == null) processType = "alarm";
            string[] recipeProcessType = ((string)processType).Split(',');

            for (int i = 0; i < recipeProcessType.Length; i++)
            {
                var type = new ProcessTypeFileItem();
                type.ProcessType = recipeProcessType[i];
                var prefix = $"{ChamberType[ChamberTypeIndexSelection]}\\{recipeProcessType[i]}";
                // var recipes = _recipeProvider.GetXmlRecipeList(prefix);
                type.FileListByProcessType = RecipeSequenceTreeBuilder.GetFileNodeParameterList(prefix);// RecipeSequenceTreeBuilder.BuildFileNode(prefix, "", false, recipes)[0].Files;
                ProcessTypeFileList.Add(type);
            }
            //if (ProcessTypeFileList[0].FileListByProcessType.Count > 0)
            //    CurrentFileNode = ProcessTypeFileList[0].FileListByProcessType[ProcessTypeFileList[0].FileListByProcessType.Count - 1];
            SelectRecipeTypeName = processType + " Recipe";
            UpdateRecipeFormat();
            if (CurrentFileNode != null && CurrentFileNode.IsFile)
            {
                if (CurrentRecipe != null)
                {
                    CurrentRecipe.PrefixPath = CurrentFileNode.PrefixPath;
                    CurrentRecipe.Name = CurrentFileNode.FullPath;
                }
                //this.LoadData(CurrentFileNode.PrefixPath, CurrentFileNode.FullPath);
            }
            GetRecipeType();
        }

        private void GetRecipeType()
        {
            var single = QueryDataClient.Instance.Service.GetConfig($"System.Recipe.SingleRecipeFileType");
            if (single != null && !string.IsNullOrEmpty((string)single))
            {
                string[] singleTypes = ((string)single).ToLower().Split(';');
                if (singleTypes != null)
                {
                    int findIndex = Array.IndexOf(singleTypes, CurrentMenuID.ToLower());
                    if (findIndex != -1)
                    {
                        CreateDefaultRecipe();
                        IsSingleFile = true;
                    }
                }
            }
        }

        private void CreateDefaultRecipe()
        {
            var defaultFileName = QueryDataClient.Instance.Service.GetConfig($"System.Recipe.DefaultFileName");
            string fileName = "default";
            if (defaultFileName != null && !string.IsNullOrEmpty((string)defaultFileName))
            {
                fileName = (string)defaultFileName;
            }
            string recipeName = fileName.Trim();
            string description = "";
            string prefix = CurrentChamberType + "\\" + CurrentProcessType;
            if (!IsExist(recipeName.ToLower(), true))
            {
                RecipeDataBase recipe = new RecipeDataBase();
                recipe.Name = recipeName;
                recipe.PrefixPath = prefix;
                recipe.Creator = BaseApp.Instance.UserContext.LoginName;
                recipe.CreateTime = DateTime.Now;
                recipe.Revisor = BaseApp.Instance.UserContext.LoginName;
                recipe.RecipeChamberType = CurrentProcessType;
                recipe.ReviseTime = DateTime.Now;
                recipe.Description = description;
                recipe.RecipeLevel = LevelDisplay;
                recipe.RecipePermission = "Free";
                var step = recipe.CreateStep();
                recipe.Steps.Add(step);
                if (!Save(recipe, true))
                    return;
            }
            ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, recipeName, false);
            ProcessTypeFileItem item = ProcessTypeFileList.FirstOrDefault(x => x.ProcessType == CurrentProcessType);
            var tempFile = item.FileListByProcessType.FirstOrDefault(x => x.Name == fileName);
            if (tempFile != null)
            {
                TreeSelectChanged(tempFile);
            }
        }

        protected override void OnActivate()
        {
            base.OnActivate();
        }

        protected override void OnDeactivate(bool close)
        {
            base.OnDeactivate(close);

            if (this.IsChanged)
            {
                if (DialogBox.ShowDialog(DialogButton.Yes | DialogButton.No, DialogType.CONFIRM, $"Recipe {CurrentRecipe.Name} content is changed, do you want to save it?") == DialogButton.Yes)
                {
                    this.SaveRecipe();
                }
            }
        }

        public void TabSelectionChanged()
        {
            UpdateRecipeFormat();
            OnViewLoaded(View);
        }

        public void UpdateRecipeFormat()
        {
            this.CurrentRecipe = new RecipeDataBase();
            CurrentRecipe.RecipeChamberType = _columnBuilder.RecipeChamberType;
            CurrentRecipe.RecipeVersion = _columnBuilder.RecipeVersion;

            this.editMode = EditMode.None;

            var chamber = QueryDataClient.Instance.Service.GetConfig("System.Recipe.ChamberModules");
            if (chamber == null)
            {
                chamber = "PM1";
            }

            Chambers = new ObservableCollection<string>(((string)chamber).Split(','));
            SelectedChamber = Chambers[0];

            MultiChamberVisibility = Chambers.Count > 1 ? Visibility.Visible : Visibility.Collapsed;

            ToleranceVisibility = CurrentRecipe.ToleranceEnable ? Visibility.Visible : Visibility.Collapsed;
        }

        public void TreeSelectChanged(FileNode node)
        {
            if (IsChanged)
            {
                var selection = DialogBox.ShowDialog(DialogButton.Yes | DialogButton.No,
                    DialogType.CONFIRM,
                    $"Recipe {CurrentRecipe.Name} is changed, do you want to save it?");

                if (selection == DialogButton.Yes)
                {
                    this.CurrentRecipe.Revisor = BaseApp.Instance.UserContext.LoginName;
                    this.CurrentRecipe.ReviseTime = DateTime.Now;
                    //  this.Save(this.CurrentRecipe, false);
                }
            }
            CurrentFileNode = node;
            IsFreePermission = true;
            IsReadAndWritePermission = true;
            NotifyOfPropertyChange(nameof(IsCurrentNodeFile));
            NotifyOfPropertyChange(nameof(IsCurrentNodePath));
            NotifyOfPropertyChange(nameof(IsSelectPermission));
            NotifyOfPropertyChange(nameof(IsSingleSelectPermission));
            NotifyOfPropertyChange(nameof(IsEnabledFolderPermission));



            if (node != null && node.IsFile)
            {
                if (CurrentRecipe != null)
                {
                    CurrentRecipe.Name = node.Name;
                    CurrentRecipe.PrefixPath = node.PrefixPath;
                }
                //  this.LoadData(node.PrefixPath, node.FullPath);
            }
            else
            {
                this.ClearData();
                this.editMode = EditMode.None;
            }
            this.UpdateView();
        }

        #region folder

        public void SelectRecipeType()
        {
            var windowManager = IoC.Get<IWindowManager>();
            RecipeSelectRecipeTypeViewModel recipeSelectRecipeTypeViewModel = new RecipeSelectRecipeTypeViewModel();
            (windowManager as WindowManager)?.ShowDialogWithTitle(recipeSelectRecipeTypeViewModel, null, "Select Recipe Type");

            if (recipeSelectRecipeTypeViewModel.SelectRecipeType != null)
            {
                var selectRecipeType = recipeSelectRecipeTypeViewModel.SelectRecipeType;

                var processType = QueryDataClient.Instance.Service.GetConfig($"System.Recipe.{selectRecipeType}");
                if (processType == null)
                {
                    processType = selectRecipeType;
                }

                ProcessTypeFileList = new ObservableCollection<ProcessTypeFileItem>();
                string[] recipeProcessType = ((string)processType).Split(',');

                for (int i = 0; i < recipeProcessType.Length; i++)
                {
                    var type = new ProcessTypeFileItem();
                    type.ProcessType = recipeProcessType[i];
                    var prefix = $"{ChamberType[ChamberTypeIndexSelection]}\\{recipeProcessType[i]}";
                    // var recipes = _recipeProvider.GetXmlRecipeList(prefix);
                    type.FileListByProcessType = RecipeSequenceTreeBuilder.GetFileNodeParameterList(prefix);// RecipeSequenceTreeBuilder.BuildFileNode(prefix, "", false, recipes)[0].Files;
                    ProcessTypeFileList.Add(type);
                }

                SelectRecipeTypeName = processType + " Recipe";

                this.NotifyOfPropertyChange("ProcessTypeFileList");
                if (ProcessTypeFileList[0].FileListByProcessType.Count > 0)
                    CurrentFileNode = ProcessTypeFileList[0].FileListByProcessType[ProcessTypeFileList[0].FileListByProcessType.Count - 1];
                NotifyOfPropertyChange(nameof(IsCurrentNodeFile));
                NotifyOfPropertyChange(nameof(IsCurrentNodePath));
                NotifyOfPropertyChange(nameof(IsSelectPermission));
                NotifyOfPropertyChange(nameof(IsReadAndWritePermission));
                //  NotifyOfPropertyChange(nameof(IsFreePermission));
                ProcessTypeIndexSelection = 0;
            }
        }

        public void NewFolder()
        {
            if (IsChanged)
            {
                var selection = DialogBox.ShowDialog(DialogButton.Yes | DialogButton.No | DialogButton.Cancel, DialogType.CONFIRM, $"Recipe {CurrentRecipe.Name} is changed, do you want to save it?");
                if (selection == DialogButton.Cancel)
                    return;

                if (selection == DialogButton.Yes)
                {
                    this.CurrentRecipe.Revisor = BaseApp.Instance.UserContext.LoginName;
                    this.CurrentRecipe.ReviseTime = DateTime.Now;
                    //     this.Save(this.CurrentRecipe, false);
                }
            }

            InputFileNameDialogViewModel dialog = new InputFileNameDialogViewModel("Input New Folder Name", ProcessTypeFileList[0].FileListByProcessType, "", Visibility.Visible, Visibility.Collapsed);
            // dialog.FileName = "new folder";
            WindowManager wm = new WindowManager();
            bool? dialogReturn = wm.ShowDialog(dialog);
            if (!dialogReturn.HasValue || !dialogReturn.Value)
                return;

            if (string.IsNullOrWhiteSpace(dialog.FileName))
            {
                DialogBox.ShowWarning("Folder name should not be empty");
            }
            else
            {
                string name = dialog.FileName.Trim();
                FileNode selectNode = dialog.SelectNode;
                string prefix = ChamberType[ChamberTypeIndexSelection] + "\\" + ProcessTypeFileList[ProcessTypeIndexSelection].ProcessType;
                string newFolder = string.Empty;
                string folder = string.Empty;
                if (selectNode != null)
                {
                    prefix = selectNode.PrefixPath;
                    folder = selectNode.FullPath.Replace($"{prefix}\\", "");
                    newFolder = $"{folder}\\{ name}";
                }
                else
                {
                    newFolder = name;
                }
                if (IsExist(newFolder, false))
                {
                    DialogBox.ShowWarning($"Can not create folder {newFolder}, Folder with the same name already exist.");
                    return;
                }

                if (newFolder.Length > 200)
                {
                    DialogBox.ShowWarning($"Can not create folder {newFolder}, Folder name too long, should be less 200.");
                    return;
                }
                prefix = GetPrefix(prefix, selectNode);
                _recipeProvider.CreateRecipeFolder(prefix, name);

                ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, newFolder, true);
            }
        }
        private string GetPrefix(string prefix, FileNode CurrentFileNode)
        {
            string temppreFix = prefix;
            if (CurrentFileNode != null)
            {
                if (string.IsNullOrEmpty(CurrentFileNode.AllParentPath))
                {
                    if (CurrentFileNode.IsFile)
                    {
                        return temppreFix;
                    }
                    else
                    {
                        temppreFix = CurrentFileNode.FullPath;
                    }
                }
                else
                {
                    if (CurrentFileNode.IsFile)
                    {
                        if (temppreFix.EndsWith("\\"))
                        {
                            temppreFix = $"{temppreFix}{CurrentFileNode.AllParentPath}";
                        }
                        else
                        {
                            temppreFix = $"{temppreFix}\\{CurrentFileNode.AllParentPath}";
                        }
                    }
                    else
                    {
                        temppreFix = $"{temppreFix}\\{CurrentFileNode.AllParentPath}\\{CurrentFileNode.Name}";
                    }
                }
            }
            return temppreFix;
        }
        public void NewFolderRoot()
        {
            if (IsChanged)
            {
                var selection = DialogBox.ShowDialog(DialogButton.Yes | DialogButton.No | DialogButton.Cancel, DialogType.CONFIRM, $"Recipe {CurrentRecipe.Name} is changed, do you want to save it?");
                if (selection == DialogButton.Cancel)
                    return;

                if (selection == DialogButton.Yes)
                {
                    this.CurrentRecipe.Revisor = BaseApp.Instance.UserContext.LoginName;
                    this.CurrentRecipe.ReviseTime = DateTime.Now;
                    //  this.Save(this.CurrentRecipe, false);
                }
            }

            InputFileNameDialogViewModel dialog = new InputFileNameDialogViewModel("Input New Folder Name", ProcessTypeFileList[0].FileListByProcessType);
            dialog.FileName = "new folder";
            WindowManager wm = new WindowManager();
            bool? dialogReturn = wm.ShowDialog(dialog);
            if (!dialogReturn.HasValue || !dialogReturn.Value)
                return;

            string name = dialog.FileName.Trim();
            if (string.IsNullOrEmpty(name))
            {
                DialogBox.ShowWarning("Folder name should not be empty");
                return;
            }


            if (IsExist(name, false))
            {
                DialogBox.ShowWarning($"Can not create folder {name}, Folder with the same name already exist.");
                return;
            }

            if (name.Length > 200)
            {
                DialogBox.ShowWarning($"Can not create folder {name}, Folder name too long, should be less 200.");
                return;
            }

            string prefix = ChamberType[ChamberTypeIndexSelection] + "\\" + ProcessTypeFileList[ProcessTypeIndexSelection].ProcessType;

            _recipeProvider.CreateRecipeFolder(prefix, name);

            ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, name, true);
        }

        public void DeleteFolder()
        {
            if (CurrentFileNode == null || CurrentFileNode.IsFile)
                return;

            if (CurrentFileNode.Files.Count > 0)
            {
                DialogBox.ShowWarning($"Can not delete non-empty folder, Remove the files or folders under \r\n{CurrentFileNode.FullPath}.");
                return;
            }
            var prefix = GetPrefix(CurrentFileNode.PrefixPath, CurrentFileNode);

            var selection = DialogBox.ShowDialog(DialogButton.Yes | DialogButton.No, DialogType.CONFIRM,
                $"Are you sure you want to delete \r\n {prefix}?");
            if (selection == DialogButton.No)
                return;

            //string nextFocus = CurrentFileNode.Parent.FullPath;
            //bool isFolder = true;
            //if (CurrentFileNode.Parent!=null&&CurrentFileNode.Parent.Files.Count > 1)
            //{
            //    for (int i = 0; i < CurrentFileNode.Parent.Files.Count; i++)
            //    {
            //        if (CurrentFileNode.Parent.Files[i] == CurrentFileNode)
            //        {
            //            if (i == 0)
            //            {
            //                nextFocus = CurrentFileNode.Parent.Files[i + 1].FullPath;
            //                isFolder = !CurrentFileNode.Parent.Files[i + 1].IsFile;
            //            }
            //            else
            //            {
            //                nextFocus = CurrentFileNode.Parent.Files[i - 1].FullPath;
            //                isFolder = !CurrentFileNode.Parent.Files[i - 1].IsFile;
            //            }
            //        }
            //    }
            //}
            prefix = prefix.Replace($"\\{CurrentFileNode.Name}", "");
            _recipeProvider.DeleteRecipeFolder(prefix, CurrentFileNode.Name);

            ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, "", false);
        }

        public void RenameFolder()
        {
            if (CurrentFileNode == null || CurrentFileNode.IsFile)
                return;

            InputFileNameDialogViewModel dialog = new InputFileNameDialogViewModel("Input New Folder Name", ProcessTypeFileList[0].FileListByProcessType, "", Visibility.Hidden, Visibility.Collapsed);
            dialog.FileName = CurrentFileNode.Name;
            WindowManager wm = new WindowManager();
            bool? dialogReturn = wm.ShowDialog(dialog);
            if (!dialogReturn.HasValue || !dialogReturn.Value)
                return;

            string name = dialog.FileName.Trim();
            if (string.IsNullOrEmpty(name))
                return;

            string newFolder = CurrentFileNode.FullPath.Substring(0, CurrentFileNode.FullPath.LastIndexOf("\\") + 1);
            if (!string.IsNullOrEmpty(newFolder))
                newFolder = newFolder + name;
            else
                newFolder = name;

            if (newFolder == CurrentFileNode.FullPath)
                return;

            if (IsExist(newFolder, false))
            {
                DialogBox.ShowWarning($"Can not rename to {newFolder}, Folder with the same name already exist.");
                return;
            }

            if (newFolder.Length > 200)
            {
                DialogBox.ShowWarning($"Can not create folder {newFolder}, Folder name too long, should be less 200.");
                return;
            }
            if (_recipeProvider.RenameFolder(CurrentFileNode.PrefixPath, CurrentFileNode.Name, name))
            {
                foreach (var node in CurrentFileNode.Files)
                {
                    UIGlobalVariable.Instance.ProcessModifiedRecipe[node.FullPath] = $"Folder Rename from [{CurrentFileNode.FullPath}] to [{name}] {DateTime.Now}";
                }
            }
            ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, newFolder, true);
        }

        #endregion

        #region recipe

        public void NewRecipe()
        {
            if (IsChanged)
            {
                var selection = DialogBox.ShowDialog(DialogButton.Yes | DialogButton.No | DialogButton.Cancel, DialogType.CONFIRM, $"Recipe {CurrentRecipe.Name} is changed, do you want to save it?");
                if (selection == DialogButton.Cancel)
                    return;

                if (selection == DialogButton.Yes)
                {
                    this.CurrentRecipe.Revisor = BaseApp.Instance.UserContext.LoginName;
                    this.CurrentRecipe.ReviseTime = DateTime.Now;
                    this.Save(this.CurrentRecipe, false);
                }
            }

            InputFileNameDialogViewModel dialog = new InputFileNameDialogViewModel("Input New Recipe Name", ProcessTypeFileList[0].FileListByProcessType, "");
            //dialog.FileName = (string)QueryDataClient.Instance.Service.GetConfig($"System.Recipe.DefaultProcessRecipeName");
            WindowManager wm = new WindowManager();
            bool? dialogReturn = wm.ShowDialog(dialog);
            if (!dialogReturn.HasValue || !dialogReturn.Value)
                return;

            string recipeName = dialog.FileName.Trim();
            string filepath = dialog.FilePath;
            string description = dialog.Comment;
            if (string.IsNullOrEmpty(dialog.FileName))
            {
                DialogBox.ShowWarning("Recipe file name should not be empty");
                return;
            }

            string prefix;
            if (filepath.Contains("\\"))
            {
                prefix = filepath;
            }
            else
            {
                prefix = CurrentChamberType + "\\" + CurrentProcessType + "\\" + filepath;
                if (CurrentFileNode != null)
                {
                    //获取目录
                    prefix = GetPrefix(CurrentFileNode.PrefixPath, CurrentFileNode);
                }
            }

            if (IsExist(recipeName.ToLower(), true))
            {
                DialogBox.ShowWarning($"Can not create {recipeName}, Recipe with the same name already exist.");
                return;
            }


            if ((prefix + recipeName).Length > 200)
            {
                DialogBox.ShowWarning($"Can not create folder {recipeName}, Folder name too long, should be less 200.");
                return;
            }

            RecipeDataBase recipe = new RecipeDataBase();
            recipe.Name = recipeName;
            recipe.PrefixPath = prefix;
            recipe.Creator = BaseApp.Instance.UserContext.LoginName;
            recipe.CreateTime = DateTime.Now;
            recipe.Revisor = BaseApp.Instance.UserContext.LoginName;
            recipe.RecipeChamberType = CurrentProcessType;
            recipe.ReviseTime = DateTime.Now;
            recipe.Description = description;
            recipe.RecipeLevel = LevelDisplay;
            recipe.RecipePermission = "Free";
            if (recipe.RecipeChamberType == RecipeDataBase.ProcessType)
            {
                recipe.Steps.Add(recipe.CreateStandbyStep());
                recipe.Steps.Add(recipe.CreateFirstStep());
                recipe.Steps.Add(recipe.CreateEndStep());
            }
            else
            {
                var step = recipe.CreateStep();
                if (SelectRecipeTypeName.Contains("sub"))
                {
                    step.TemperatureControlMode = new StringParam() { Name = "TemperatureControlMode", Value = "Furnace" };
                }
                recipe.Steps.Add(step);

            }
            if (!Save(recipe, true))
                return;

            var types = prefix.Split('\\');
            string newfile = string.Empty;
            if (types.Length > 2)
            {
                newfile = $"{ string.Join("\\", types.Skip(2))}\\{recipeName}";
            }
            else
            {
                newfile = recipeName;
            }

            ReloadRecipeFileList(types[0], types[1], newfile, false);

        }

        public void NewRecipeRoot()
        {
            if (IsChanged)
            {
                var selection = DialogBox.ShowDialog(DialogButton.Yes | DialogButton.No | DialogButton.Cancel, DialogType.CONFIRM, $"Recipe {CurrentRecipe.Name} is changed, do you want to save it?");
                if (selection == DialogButton.Cancel)
                    return;

                if (selection == DialogButton.Yes)
                {
                    this.CurrentRecipe.Revisor = BaseApp.Instance.UserContext.LoginName;
                    this.CurrentRecipe.ReviseTime = DateTime.Now;
                    this.Save(this.CurrentRecipe, false);
                }
            }

            InputFileNameDialogViewModel dialog = new InputFileNameDialogViewModel("Input New Recipe Name", ProcessTypeFileList[0].FileListByProcessType, CurrentRecipe.Description);
            dialog.FileName = "new recipe";
            WindowManager wm = new WindowManager();
            bool? dialogReturn = wm.ShowDialog(dialog);
            if (!dialogReturn.HasValue || !dialogReturn.Value)
                return;

            string recipeName = dialog.FileName.Trim();
            string description = dialog.Comment;
            if (string.IsNullOrEmpty(dialog.FileName))
            {
                DialogBox.ShowWarning("Recipe file name should not be empty");
                return;
            }

            if (IsExist(recipeName, true))
            {
                DialogBox.ShowWarning($"Can not create {recipeName}, Recipe with the same name already exist.");
                return;
            }


            if (recipeName.Length > 200)
            {
                DialogBox.ShowWarning($"Can not create folder {recipeName}, Folder name too long, should be less 200.");
                return;
            }

            RecipeDataBase recipe = new RecipeDataBase();
            recipe.Name = recipeName;
            recipe.PrefixPath = CurrentChamberType + "\\" + CurrentProcessType;
            recipe.Creator = BaseApp.Instance.UserContext.LoginName;
            recipe.CreateTime = DateTime.Now;
            recipe.Revisor = BaseApp.Instance.UserContext.LoginName;
            recipe.ReviseTime = DateTime.Now;
            recipe.Description = string.Empty;
            recipe.Description = description;
            recipe.RecipeLevel = LevelDisplay;
            recipe.RecipePermission = "Free";
            if (!Save(recipe, true))
                return;


            ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, recipeName, false);
        }

        private void ReloadRecipeFileList(string chamberType, string processType, string selectedFile, bool selectionIsFolder)
        {
            ProcessTypeFileItem item = ProcessTypeFileList.FirstOrDefault(x => x.ProcessType == processType);
            if (item == null)
            {
                LOG.Write("error reload recipe file list, type = " + processType);
            }

            var prefix = $"{ChamberType[ChamberTypeIndexSelection]}\\{item.ProcessType}";
            //var recipes = _recipeProvider.GetXmlRecipeList(prefix);
            item.FileListByProcessType = RecipeSequenceTreeBuilder.GetFileNodeParameterList(prefix);// RecipeSequenceTreeBuilder.BuildFileNode(prefix, selectedFile, selectionIsFolder, recipes)[0].Files;
            FindSelectedFile(item.FileListByProcessType, $"{prefix}\\{selectedFile}");

            item.InvokePropertyChanged();
        }

        private bool FindSelectedFile(ObservableCollection<FileNode> nodes, string selectedFile)
        {
            foreach (var recipe in nodes)
            {
                recipe.IsSelected = false;
                if (!recipe.IsFile)
                {
                    if (recipe.FullPath == selectedFile && recipe.Files.Count == 0)
                    {
                        recipe.IsSelected = true;
                        return true;
                    }
                    else
                    {
                        if (FindSelectedFile(recipe.Files, selectedFile)) return true;
                    }
                }
                else
                {
                    string filepath = string.Empty;
                    if (string.IsNullOrEmpty(recipe.AllParentPath))
                    {
                        filepath = recipe.Name;
                    }
                    else
                    {
                        filepath = recipe.AllParentPath + "\\" + recipe.Name;
                    }
                    if (filepath == selectedFile.Replace($"{recipe.PrefixPath}\\", ""))
                    {
                        recipe.IsSelected = true;
                        return true;
                    }
                }
            }
            return false;
        }


        private bool IsExist(string fullPath, bool isFile)
        {
            for (int i = 0; i < ProcessTypeFileList.Count; i++)
            {
                if (ProcessTypeFileList[i].ProcessType == CurrentProcessType)
                {
                    if (ProcessTypeFileList[i].FileListByProcessType.Count == 0)
                        return false;
                    foreach (var item in ProcessTypeFileList[i].FileListByProcessType)
                    {
                        if (FindFile(fullPath, item, isFile))
                        {
                            return true;
                        }
                    }
                    return false;
                }
            }
            return true;
        }

        private bool FindFile(string path, FileNode root, bool isFile)
        {
            if (root.FullPath.ToLower() == path && !isFile)
            {
                return true;
            }
            if (root.IsFile && isFile)
            {
                return root.FullPath.ToLower().Equals(path);
            }
            else if (!root.IsFile && isFile)
            {
                foreach (var node in root.Files)
                {
                    if (isFile && node.IsFile && node.FullPath.ToLower() == path)
                        return true;

                    if (!node.IsFile && FindFile(path, node, isFile))
                        return true;
                }
            }


            return false;
        }

        public void SaveAsRecipe()
        {
            if (CurrentFileNode == null || !CurrentFileNode.IsFile)
                return;

            if (IsChanged)
            {
                var selection = DialogBox.ShowDialog(DialogButton.Yes | DialogButton.No | DialogButton.Cancel, DialogType.CONFIRM, $"Recipe {CurrentRecipe.Name} is changed, do you want to save it?");
                if (selection == DialogButton.Cancel)
                    return;

                if (selection == DialogButton.Yes)
                {
                    this.CurrentRecipe.Revisor = BaseApp.Instance.UserContext.LoginName;
                    this.CurrentRecipe.ReviseTime = DateTime.Now;
                    this.Save(this.CurrentRecipe, false);
                }
            }
            this.LoadData(CurrentRecipe.PrefixPath, CurrentFileNode.FullPath);
            InputFileNameDialogViewModel dialog = new InputFileNameDialogViewModel("Input New Recipe Name", ProcessTypeFileList[0].FileListByProcessType);
            dialog.FileName = CurrentFileNode.Name;
            WindowManager wm = new WindowManager();
            bool? dialogReturn = wm.ShowDialog(dialog);
            if (!dialogReturn.HasValue || !dialogReturn.Value)
                return;

            string recipeName = dialog.FileName.Trim();
            string filepath = dialog.FilePath;
            FileNode selectNode = dialog.SelectNode;
            if (string.IsNullOrEmpty(dialog.FileName))
            {
                DialogBox.ShowWarning("Recipe file name should not be empty");
                return;
            }

            string prefix = CurrentChamberType + "\\" + CurrentProcessType;// + "\\" + filepath;
            string processType = string.Empty;

            // string folder = CurrentFileNode.FullPath;
            //   string folder = filepath.Substring(filepath.LastIndexOf("\\") + 1);
            string folder = filepath.Replace($"{prefix}\\", "");
            //if (!string.IsNullOrEmpty(folder))
            //    recipeName = folder + "\\" + recipeName;


            // var newPrefix = GetPrefix(CurrentChamberType + "\\" + CurrentProcessType, selectNode);
            if (!string.IsNullOrEmpty(folder))
            {
                recipeName = $"{folder}\\{recipeName}";
            }
            if (IsExist(prefix + "\\" + recipeName, true))
            {
                DialogBox.ShowWarning($"Can not copy to {recipeName}, Recipe with the same name already exist.");
                return;
            }


            if (recipeName.Length > 200)
            {
                DialogBox.ShowWarning($"Can not create folder {recipeName}, Folder name too long, should be less 200.");
                return;
            }

            CurrentRecipe.Creator = BaseApp.Instance.UserContext.LoginName;
            CurrentRecipe.CreateTime = DateTime.Now;
            CurrentRecipe.Revisor = BaseApp.Instance.UserContext.LoginName;
            CurrentRecipe.ReviseTime = DateTime.Now;
            CurrentRecipe.Description = CurrentRecipe.Description + ". Renamed from " + CurrentFileNode.Name;

            _recipeProvider.SaveAsRecipe(prefix, recipeName, CurrentRecipe.GetXmlString());

            ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, recipeName, false);
        }


        public void RenameRecipe()
        {
            if (CurrentFileNode == null || !CurrentFileNode.IsFile)
                return;

            if (IsChanged)
            {
                var selection = DialogBox.ShowDialog(DialogButton.Yes | DialogButton.No | DialogButton.Cancel, DialogType.CONFIRM, $"Recipe {CurrentRecipe.Name} is changed, do you want to save it?");
                if (selection == DialogButton.Cancel)
                    return;

                if (selection == DialogButton.Yes)
                {
                    this.CurrentRecipe.Revisor = BaseApp.Instance.UserContext.LoginName;
                    this.CurrentRecipe.ReviseTime = DateTime.Now;
                    this.Save(this.CurrentRecipe, false);
                }
            }

            InputFileNameDialogViewModel dialog = new InputFileNameDialogViewModel("Input New Recipe Name", ProcessTypeFileList[0].FileListByProcessType, CurrentRecipe.Description, Visibility.Hidden);
            dialog.FileName = CurrentFileNode.Name;
            WindowManager wm = new WindowManager();
            bool? dialogReturn = wm.ShowDialog(dialog);
            if (!dialogReturn.HasValue || !dialogReturn.Value)
                return;

            string recipeName = dialog.FileName.Trim();
            if (string.IsNullOrEmpty(dialog.FileName))
            {
                DialogBox.ShowWarning("Recipe file name should not be empty");
                return;
            }

            string prefix = CurrentChamberType + "\\" + CurrentProcessType;
            string processType = string.Empty;

            string newName = CurrentFileNode.FullPath.Substring(0, CurrentFileNode.FullPath.LastIndexOf("\\") + 1);
            if (!string.IsNullOrEmpty(newName))
                newName = newName + recipeName;
            else
                newName = recipeName;

            if (newName == CurrentFileNode.FullPath)
                return;

            if (IsExist(newName, true))
            {
                DialogBox.ShowWarning($"Can not rename to {newName}, Recipe with the same name already exist.");
                return;
            }


            if (newName.Length > 200)
            {
                DialogBox.ShowWarning($"Can not create folder {newName}, Folder name too long, should be less 200.");
                return;
            }
            prefix = GetPrefix(prefix, CurrentFileNode);
            if (_recipeProvider.RenameRecipe(prefix, CurrentFileNode.Name, recipeName))
            {
                UIGlobalVariable.Instance.ProcessModifiedRecipe[CurrentFileNode.FullPath] = $"Rename Recipe from [{CurrentFileNode.FullPath}] to [{recipeName}] {DateTime.Now}";
            }
            CurrentRecipe.Name = dialog.FileName;
            CurrentRecipe.Description = dialog.Comment;
            // this.Save(CurrentRecipe, false);
            ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, newName, false);
        }


        public void DeleteRecipe()
        {
            if (CurrentFileNode == null || !CurrentFileNode.IsFile)
                return;

            var selection = DialogBox.ShowDialog(DialogButton.Yes | DialogButton.No, DialogType.CONFIRM,
                $"Are you sure you want to delete \r\n {CurrentFileNode.FullPath}?");
            if (selection == DialogButton.No)
                return;

            //string nextFocus = CurrentFileNode.Parent.FullPath;
            //bool isFolder = true;
            //if (CurrentFileNode.Parent.Files.Count > 1)
            //{
            //    for (int i = 0; i < CurrentFileNode.Parent.Files.Count; i++)
            //    {
            //        if (CurrentFileNode.Parent.Files[i] == CurrentFileNode)
            //        {
            //            if (i == 0)
            //            {
            //                nextFocus = CurrentFileNode.Parent.Files[i + 1].FullPath;
            //                isFolder = !CurrentFileNode.Parent.Files[i + 1].IsFile;
            //            }
            //            else
            //            {
            //                nextFocus = CurrentFileNode.Parent.Files[i - 1].FullPath;
            //                isFolder = !CurrentFileNode.Parent.Files[i - 1].IsFile;
            //            }
            //        }
            //    }
            //}
            var prefixPath = GetPrefix(CurrentFileNode.PrefixPath, CurrentFileNode);
            if (_recipeProvider.DeleteRecipe(prefixPath, CurrentFileNode.Name))
            {
                UIGlobalVariable.Instance.ProcessModifiedRecipe[CurrentFileNode.FullPath] = $"Delet Recipe from [{CurrentFileNode.FullPath}] {DateTime.Now}";
            }
            ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, "", false);
        }

        public void ReloadRecipe()
        {
            if (this.editMode == EditMode.Normal || this.editMode == EditMode.Edit)
            {
                this.LoadData(CurrentRecipe.PrefixPath, CurrentRecipe.Name);
                this.UpdateView();
            }
        }

        public void SaveToAll()
        {
            if (!CurrentRecipe.IsCompatibleWithCurrentFormat)
            {
                DialogBox.ShowWarning($"Save failed, {CurrentRecipe.Name} is not a valid recipe file");
                return;
            }

            var selection = DialogBox.ShowDialog(DialogButton.Yes | DialogButton.No,
                DialogType.CONFIRM, $"Do you want to save to all? \r\n This will replace all the other chamber recipe content");
            if (selection == DialogButton.No)
                return;

            CurrentRecipe.SaveTo(Chambers.ToArray());

            Save(this.CurrentRecipe, false);
        }

        public void SaveTo()
        {
            if (!CurrentRecipe.IsCompatibleWithCurrentFormat)
            {
                DialogBox.ShowWarning($"Save failed, {CurrentRecipe.Name} is not a valid recipe file");
                return;
            }

            SaveToDialogViewModel dialog = new SaveToDialogViewModel("Select which chamber to copy to", SelectedChamber, Chambers.ToList());

            WindowManager wm = new WindowManager();
            bool? dialogReturn = wm.ShowDialog(dialog);
            if (!dialogReturn.HasValue || !dialogReturn.Value)
                return;

            List<string> chambers = new List<string>();
            foreach (var dialogChamber in dialog.Chambers)
            {
                if (dialogChamber.IsEnabled && dialogChamber.IsChecked)
                    chambers.Add(dialogChamber.Name);
            }

            if (chambers.Count == 0)
                return;

            CurrentRecipe.SaveTo(chambers.ToArray());

            Save(this.CurrentRecipe, false);
        }

        public void EditRecipe()
        {
            CGlobal.RecipeProcessEditViewEnable = true;
            MECF.Framework.UI.Client.CenterViews.Editors.Recipe.CGlobal.RecipeProcessEditViewEnable = true;
            if (PopupPage())
            {
                UIGlobalVariable.Instance.ProcessModifiedRecipe[CurrentFileNode.FullPath] = $"Edit {DateTime.Now}";
                this.editMode = EditMode.Normal;
                ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, CurrentFileNode.FullPath, false);
                this.UpdateView();
            }
        }
        public void ViewRecipe()
        {
            CGlobal.RecipeProcessEditViewEnable = false;
            MECF.Framework.UI.Client.CenterViews.Editors.Recipe.CGlobal.RecipeProcessEditViewEnable = false;
            if (PopupPage())
            {
                this.editMode = EditMode.Normal;
                ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, CurrentFileNode.FullPath, false);
                this.UpdateView();
            }
        }

        private string GetTimeFormat(string value)
        {
            try
            {
                if (value != null && value.Length > 1 && value.Split(':').Length > 2)
                {
                    var timeH = value.Split(':')[0];
                    var timeM = value.Split(':')[1];
                    var timeS = value.Split(':')[2];
                    if (timeS.Contains('.'))
                    {
                        var timesArray = timeS.Split('.');
                        return $"{timeH}:{timeM.PadLeft(2, '0')}:{timesArray[0].PadLeft(2, '0')}.{timesArray[1].Substring(0, 1)}";
                    }
                    else
                    {
                        return $"{timeH}:{timeM.PadLeft(2, '0')}:{timeS.PadLeft(2, '0')}.0";
                    }
                }
                else
                {
                    return value;
                }
            }
            catch
            {

                return value;
            }



        }

        public void ExportRecipe()
        {
            try
            {
                if (CurrentRecipe == null)
                {
                    MessageBox.Show("No choice recipe or Step is null");
                    return;
                }

                CurrentRecipe.Clear();
                //  var prefixPath = GetPrefix(CurrentRecipe.PrefixPath, CurrentFileNode);

                var recipeContent = _recipeProvider.LoadRecipe(CurrentRecipe.PrefixPath, CurrentFileNode.FullPath);
                if (string.IsNullOrEmpty(recipeContent))
                {
                    MessageBox.Show($"{CurrentRecipe.PrefixPath}\\{CurrentRecipe.Name} is empty, please confirm the file is valid.");
                    return;
                }
                CurrentRecipe.InitData(CurrentRecipe.PrefixPath, CurrentRecipe.Name, recipeContent, "PM1");

                if (CurrentRecipe.Steps.Count == 0)
                {
                    MessageBox.Show("Step is null");
                }

                Microsoft.Win32.SaveFileDialog dlg = new Microsoft.Win32.SaveFileDialog();
                dlg.DefaultExt = ".xlsx"; // Default file extension 
                dlg.FileName = $"{CurrentRecipe.Name}_{DateTime.Now:yyyyMMdd_HHmmss}";
                dlg.Filter = "Excel数据表格文件(*.xlsx)|*.xlsx"; // Filter files by extension 
                Nullable<bool> result = dlg.ShowDialog();// Show open file dialog box
                if (result == true) // Process open file dialog box results
                {
                    System.Data.DataSet ds = new System.Data.DataSet();
                    if (CurrentRecipe.GetIsTableType)
                    {
                        SaveTablesStepsToTable(ds);
                    }
                    else
                    {
                        SaveStepsToTable(ds);
                    }
                    if (!ExcelHelper.ExportToExcel(dlg.FileName, ds, out string reason))
                    {
                        MessageBox.Show($"Export failed, {reason}", "Export", MessageBoxButton.OK, MessageBoxImage.Warning);
                        return;
                    }

                    MessageBox.Show($"Export succeed, file save as {dlg.FileName}", "Export", MessageBoxButton.OK, MessageBoxImage.Information);
                }
            }
            catch (Exception ex)
            {
                LOG.Write(ex);
                MessageBox.Show("导出系统日志发生错误", "导出失败", MessageBoxButton.OK, MessageBoxImage.Warning);
            }
        }

        public void HistoryRecipe()
        {
            if (CurrentRecipe == null || CurrentFileNode == null)
            {
                return;
            }
            RecipeHistoryViewModel dialog = new RecipeHistoryViewModel();
            WindowManager wm = new WindowManager();
            dialog.FilePath = $"{CurrentFileNode.PrefixPath}\\{CurrentFileNode.FullPath}";
            dialog.CurrentRecipe = CurrentRecipe;
            bool? dialogReturn = wm.ShowDialogWithTitle(dialog);
            if (!dialogReturn.HasValue || !dialogReturn.Value)
                return;
        }

        private void SaveStepsToTable(System.Data.DataSet ds)
        {

            ds.Tables.Add(new System.Data.DataTable("Recipe"));
            Step step = CurrentRecipe.Steps[0];
            ds.Tables[0].Columns.Add("StepNo");
            ds.Tables[0].Columns.Add("Name");
            ds.Tables[0].Columns.Add("Time");
            ds.Tables[0].Columns.Add("Command");


            ds.Tables[0].Columns.Add("EndBy");
            ds.Tables[0].Columns.Add("ConditionCheck");
            ds.Tables[0].Columns.Add("SkipWait");
            ds.Tables[0].Columns.Add("AbortRecipeTableIndex");

            ds.Tables[0].Columns.Add("Temperature.ControlMode");
            ds.Tables[0].Columns.Add("Temperature.Correct");
            ds.Tables[0].Columns.Add("Temperature.PID");

            foreach (var item in step.TemperatureSets)
            {
                ds.Tables[0].Columns.Add($"{item.Name}.ZoneName");
                ds.Tables[0].Columns.Add($"{item.Name}.Set");
                ds.Tables[0].Columns.Add($"{item.Name}.SetUnit");
                ds.Tables[0].Columns.Add($"{item.Name}.Ramprate");
                ds.Tables[0].Columns.Add($"{item.Name}.RamprateUnit");
                ds.Tables[0].Columns.Add($"{item.Name}.Check");
                ds.Tables[0].Columns.Add($"{item.Name}.High");
                ds.Tables[0].Columns.Add($"{item.Name}.Low");
                ds.Tables[0].Columns.Add($"{item.Name}.Unit");
            }

            foreach (var item in step.MFCSets)
            {
                ds.Tables[0].Columns.Add($"{item.ControlName}.Set");
                ds.Tables[0].Columns.Add($"{item.ControlName}.SetUnit");
                ds.Tables[0].Columns.Add($"{item.ControlName}.Ramprate");
                ds.Tables[0].Columns.Add($"{item.ControlName}.RamprateUnit");
                ds.Tables[0].Columns.Add($"{item.ControlName}.Check");
                ds.Tables[0].Columns.Add($"{item.ControlName}.High");
                ds.Tables[0].Columns.Add($"{item.ControlName}.Low");
                ds.Tables[0].Columns.Add($"{item.ControlName}.Unit");
            }

            ds.Tables[0].Columns.Add("Press.Command");
            ds.Tables[0].Columns.Add("Press.PID");
            ds.Tables[0].Columns.Add("Press.Set");
            ds.Tables[0].Columns.Add("Press.SlowVacSet");
            ds.Tables[0].Columns.Add("Press.ValveAngleSet");
            ds.Tables[0].Columns.Add("Press.IsWait");
            ds.Tables[0].Columns.Add("Press.LowWait");
            ds.Tables[0].Columns.Add("Press.HighWait");
            ds.Tables[0].Columns.Add("Press.WaitUnit");
            ds.Tables[0].Columns.Add("Press.LowPressWait");
            ds.Tables[0].Columns.Add("Press.WaitPress");

            foreach (var item in step.ValveSets)
            {
                ds.Tables[0].Columns.Add(item.Name);
            }

            ds.Tables[0].Columns.Add("Loader.Command");
            ds.Tables[0].Columns.Add("Loader.Speed1");
            ds.Tables[0].Columns.Add("Loader.Speed2");
            ds.Tables[0].Columns.Add("Loader.Speed3");
            ds.Tables[0].Columns.Add("Loader.RPM");

            foreach (var item in step.MFMSets.Keys)
            {
                ds.Tables[0].Columns.Add(item);
            }

            foreach (var item in step.EXOUSets.Keys)
            {
                ds.Tables[0].Columns.Add(item);
            }


            ds.Tables[0].Columns.Add("AlarmTableIndex");
            ds.Tables[0].Columns.Add("FilmThickFormula");


            foreach (var tempstep in CurrentRecipe.Steps)
            {
                var row = ds.Tables[0].NewRow();
                row["StepNo"] = tempstep.StepNo;
                row["Name"] = tempstep.Name;
                row["EndBy"] = tempstep.EndBy;
                row["Time"] = GetTimeFormat(tempstep.Time);
                row["SkipWait"] = tempstep.SkipWait;
                row["ConditionCheck"] = tempstep.IsnoneConditionCheck;
                row["Command"] = tempstep.Command;
                row["AbortRecipeTableIndex"] = tempstep.AbortRecipeTableIndex;
                foreach (var item in tempstep.ValveSets)
                {
                    row[item.Name] = item.Value ? "Open" : "Close";
                }
                foreach (var item in tempstep.MFCSets)
                {
                    row[$"{item.ControlName}.Set"] = item.SetValue.Value;
                    row[$"{item.ControlName}.SetUnit"] = item.SetUnit.Value;
                    row[$"{item.ControlName}.Ramprate"] = item.Rampng.Value;
                    row[$"{item.ControlName}.RamprateUnit"] = item.RampngUnit.Value;
                    row[$"{item.ControlName}.Check"] = item.IsCheck.Value.ToString();
                    row[$"{item.ControlName}.High"] = item.MaxValue.Value;
                    row[$"{item.ControlName}.Low"] = item.MinValue.Value;
                    row[$"{item.ControlName}.Unit"] = item.Unit;
                }
                foreach (var item in tempstep.MFMSets.Keys)
                {
                    row[item] = tempstep.MFMSets[item];
                }
                foreach (var item in tempstep.EXOUSets.Keys)
                {
                    row[item] = tempstep.EXOUSets[item];
                }

                foreach (var item in tempstep.TemperatureSets)
                {
                    row[$"{item.Name}.ZoneName"] = item.Name;
                    row[$"{item.Name}.Set"] = item.SetValue.Value;
                    row[$"{item.Name}.SetUnit"] = item.SetUnit.Value;
                    row[$"{item.Name}.Ramprate"] = item.RampngValue.Value;
                    row[$"{item.Name}.RamprateUnit"] = item.RampngUnit.Value;
                    row[$"{item.Name}.Check"] = item.IsCheck.Value.ToString();
                    row[$"{item.Name}.High"] = item.HighValue.Value;
                    row[$"{item.Name}.Low"] = item.LowValue.Value;
                    row[$"{item.Name}.Unit"] = item.Unit;
                }
                row["Temperature.ControlMode"] = tempstep.TemperatureControlMode.Value;
                row["Temperature.Correct"] = tempstep.TemperatureCorrect.Value;
                row["Temperature.PID"] = tempstep.TemperaturePID.Value;
                row["Loader.Command"] = tempstep.LoaderCommand.Value;
                row["Loader.Speed1"] = tempstep.LoaderSpeed1.Value;
                row["Loader.Speed2"] = tempstep.LoaderSpeed2.Value;
                row["Loader.Speed3"] = tempstep.LoaderSpeed3.Value;
                row["Loader.RPM"] = tempstep.LoaderRPM.Value;
                row["Press.Command"] = tempstep.PressCommand.Value;
                row["Press.PID"] = RecipeDataBase.GetPressPidValue(tempstep);
                row["Press.Set"] = RecipeDataBase.GetPressSetValue(tempstep);// tempstep.PressSet.Value;
                row["Press.SlowVacSet"] = RecipeDataBase.GetPressSlowVacSet(tempstep);// tempstep.PressSlowVacSet.Value;
                row["Press.ValveAngleSet"] = RecipeDataBase.GetValveAngleSet(tempstep); //tempstep.PressValveAngleSet.Value;
                row["Press.IsWait"] = tempstep.PressIsWait.Value;
                row["Press.LowWait"] = tempstep.PressLowWait.Value;
                row["Press.HighWait"] = tempstep.PressHighWait.Value;
                row["Press.WaitUnit"] = tempstep.PressWaitUnit.Value;
                row["Press.LowPressWait"] = tempstep.PressLowPressWait.Value;
                row["Press.WaitPress"] = RecipeDataBase.GetWaitPress(tempstep);//tempstep.WaitPress.Value;
                row["AlarmTableIndex"] = tempstep.AlarmConditionTable.Value;
                row["FilmThickFormula"] = tempstep.FilmThickFormula;


                ds.Tables[0].Rows.Add(row);
            }
        }

        private void SaveTablesStepsToTable(System.Data.DataSet ds)
        {
            foreach (var table in CurrentRecipe.Tables)
            {
                if (table.TableData.Steps == null || table.TableData.Steps.Count == 0)
                {
                    continue;
                }
                string tableStr = $"table{table.Index}";
                ds.Tables.Add(new System.Data.DataTable(tableStr));
                Step step = table.TableData.Steps[0];
                ds.Tables[tableStr].Columns.Add("StepNo");
                ds.Tables[tableStr].Columns.Add("Name");
                ds.Tables[tableStr].Columns.Add("Time");
                ds.Tables[tableStr].Columns.Add("Command");


                ds.Tables[tableStr].Columns.Add("EndBy");
                ds.Tables[tableStr].Columns.Add("ConditionCheck");
                ds.Tables[tableStr].Columns.Add("SkipWait");
                ds.Tables[tableStr].Columns.Add("AbortRecipeTableIndex");


                ds.Tables[tableStr].Columns.Add("Temperature.ControlMode");
                ds.Tables[tableStr].Columns.Add("Temperature.Correct");
                ds.Tables[tableStr].Columns.Add("Temperature.PID");
                foreach (var item in step.TemperatureSets)
                {
                    ds.Tables[tableStr].Columns.Add($"{item.Name}.ZoneName");
                    ds.Tables[tableStr].Columns.Add($"{item.Name}.Set");
                    ds.Tables[tableStr].Columns.Add($"{item.Name}.SetUnit");
                    ds.Tables[tableStr].Columns.Add($"{item.Name}.Ramprate");
                    ds.Tables[tableStr].Columns.Add($"{item.Name}.RamprateUnit");
                    ds.Tables[tableStr].Columns.Add($"{item.Name}.Check");
                    ds.Tables[tableStr].Columns.Add($"{item.Name}.High");
                    ds.Tables[tableStr].Columns.Add($"{item.Name}.Low");
                    ds.Tables[tableStr].Columns.Add($"{item.Name}.Unit");
                }

                foreach (var item in step.MFCSets)
                {
                    ds.Tables[tableStr].Columns.Add($"{item.ControlName}.Set");
                    ds.Tables[tableStr].Columns.Add($"{item.ControlName}.SetUnit");
                    ds.Tables[tableStr].Columns.Add($"{item.ControlName}.Ramprate");
                    ds.Tables[tableStr].Columns.Add($"{item.ControlName}.RamprateUnit");
                    ds.Tables[tableStr].Columns.Add($"{item.ControlName}.Check");
                    ds.Tables[tableStr].Columns.Add($"{item.ControlName}.High");
                    ds.Tables[tableStr].Columns.Add($"{item.ControlName}.Low");
                    ds.Tables[tableStr].Columns.Add($"{item.ControlName}.Unit");
                }

                ds.Tables[tableStr].Columns.Add("Press.Command");
                ds.Tables[tableStr].Columns.Add("Press.PID");
                ds.Tables[tableStr].Columns.Add("Press.Set");
                ds.Tables[tableStr].Columns.Add("Press.SlowVacSet");
                ds.Tables[tableStr].Columns.Add("Press.ValveAngleSet");
                ds.Tables[tableStr].Columns.Add("Press.IsWait");
                ds.Tables[tableStr].Columns.Add("Press.LowWait");
                ds.Tables[tableStr].Columns.Add("Press.HighWait");
                ds.Tables[tableStr].Columns.Add("Press.WaitUnit");
                ds.Tables[tableStr].Columns.Add("Press.LowPressWait");
                ds.Tables[tableStr].Columns.Add("Press.WaitPress");

                foreach (var item in step.ValveSets)
                {
                    ds.Tables[tableStr].Columns.Add(item.Name);
                }

                ds.Tables[tableStr].Columns.Add("Loader.Command");
                ds.Tables[tableStr].Columns.Add("Loader.Speed1");
                ds.Tables[tableStr].Columns.Add("Loader.Speed2");
                ds.Tables[tableStr].Columns.Add("Loader.Speed3");
                ds.Tables[tableStr].Columns.Add("Loader.RPM");

                foreach (var item in step.MFMSets.Keys)
                {
                    ds.Tables[tableStr].Columns.Add(item);
                }
                foreach (var item in step.EXOUSets.Keys)
                {
                    ds.Tables[tableStr].Columns.Add(item);
                }


                ds.Tables[tableStr].Columns.Add("AlarmTableIndex");
                ds.Tables[tableStr].Columns.Add("FilmThickFormula");


                foreach (var tempstep in table.TableData.Steps)
                {
                    var row = ds.Tables[tableStr].NewRow();
                    row["StepNo"] = tempstep.StepNo;
                    row["Name"] = tempstep.Name;
                    row["EndBy"] = tempstep.EndBy;
                    row["Time"] = GetTimeFormat(tempstep.Time);
                    row["SkipWait"] = tempstep.SkipWait;
                    row["ConditionCheck"] = tempstep.IsnoneConditionCheck;
                    row["Command"] = tempstep.Command;
                    row["AbortRecipeTableIndex"] = tempstep.AbortRecipeTableIndex;
                    foreach (var item in tempstep.ValveSets)
                    {
                        row[item.Name] = item.Value ? "Open" : "Close";
                    }
                    foreach (var item in tempstep.MFCSets)
                    {
                        row[$"{item.ControlName}.Set"] = item.SetValue.Value;
                        row[$"{item.ControlName}.SetUnit"] = item.SetUnit.Value;
                        row[$"{item.ControlName}.Ramprate"] = item.Rampng.Value;
                        row[$"{item.ControlName}.RamprateUnit"] = item.RampngUnit.Value;
                        row[$"{item.ControlName}.Check"] = item.IsCheck.Value.ToString();
                        row[$"{item.ControlName}.High"] = item.MaxValue.Value;
                        row[$"{item.ControlName}.Low"] = item.MinValue.Value;
                        row[$"{item.ControlName}.Unit"] = item.Unit;
                    }
                    foreach (var item in tempstep.MFMSets.Keys)
                    {
                        row[item] = tempstep.MFMSets[item].Value;
                    }
                    foreach (var item in tempstep.EXOUSets.Keys)
                    {
                        row[item] = tempstep.EXOUSets[item];
                    }

                    foreach (var item in tempstep.TemperatureSets)
                    {
                        row[$"{item.Name}.ZoneName"] = item.Name;
                        row[$"{item.Name}.Set"] = item.SetValue.Value;
                        row[$"{item.Name}.SetUnit"] = item.SetUnit.Value;
                        row[$"{item.Name}.Ramprate"] = item.RampngValue.Value;
                        row[$"{item.Name}.RamprateUnit"] = item.RampngUnit.Value;
                        row[$"{item.Name}.Check"] = item.IsCheck.Value.ToString();
                        row[$"{item.Name}.High"] = item.HighValue.Value;
                        row[$"{item.Name}.Low"] = item.LowValue.Value;
                        row[$"{item.Name}.Unit"] = item.Unit;
                    }
                    row["Temperature.ControlMode"] = tempstep.TemperatureControlMode.Value;
                    row["Temperature.Correct"] = tempstep.TemperatureCorrect.Value;
                    row["Temperature.PID"] = tempstep.TemperaturePID.Value;
                    row["Loader.Command"] = tempstep.LoaderCommand.Value;
                    row["Loader.Speed1"] = tempstep.LoaderSpeed1.Value;
                    row["Loader.Speed2"] = tempstep.LoaderSpeed2.Value;
                    row["Loader.Speed3"] = tempstep.LoaderSpeed3.Value;
                    row["Loader.RPM"] = tempstep.LoaderRPM.Value;
                    row["Press.Command"] = tempstep.PressCommand.Value;
                    row["Press.PID"] = tempstep.PressPID.Value.Replace(",", ":");
                    row["Press.Set"] = RecipeDataBase.GetPressSetValue(tempstep);// tempstep.PressSet.Value;
                    row["Press.SlowVacSet"] = RecipeDataBase.GetPressSlowVacSet(tempstep);// tempstep.PressSlowVacSet.Value;
                    row["Press.ValveAngleSet"] = RecipeDataBase.GetValveAngleSet(tempstep);//tempstep.PressValveAngleSet.Value;
                    row["Press.IsWait"] = tempstep.PressIsWait.Value;
                    row["Press.LowWait"] = tempstep.PressLowWait.Value;
                    row["Press.HighWait"] = tempstep.PressHighWait.Value;
                    row["Press.WaitUnit"] = tempstep.PressWaitUnit.Value;
                    row["Press.LowPressWait"] = tempstep.PressLowPressWait.Value;
                    row["Press.WaitPress"] = RecipeDataBase.GetWaitPress(tempstep);//tempstep.WaitPress.Value;
                    row["AlarmTableIndex"] = tempstep.AlarmConditionTable.Value;
                    row["FilmThickFormula"] = tempstep.FilmThickFormula;


                    ds.Tables[tableStr].Rows.Add(row);
                }
            }

        }


        #endregion

        #region Steps
        public void SaveRecipe()
        {
            if (this.IsChanged)
            {
                this.Save(this.CurrentRecipe, false);
            }
        }

        public void PopSetting(string controlName, Param paramData)
        {
            int stepNum = Convert.ToInt32(((StepParam)paramData.Parent[1]).Value);

            PublicPopSettingDialogViewModel dialog = new PublicPopSettingDialogViewModel();
            dialog.DisplayName = paramData.DisplayName;
            ObservableCollection<Param> Parameters = new ObservableCollection<Param>();

            Parameters = this.CurrentRecipe.PopSettingSteps[controlName][stepNum - 1];

            ObservableCollection<Param> ControlParameters = new ObservableCollection<Param>();
            ObservableCollection<BandParam> BrandParameters = new ObservableCollection<BandParam>();
            foreach (var item in Parameters)
            {
                if (item.Name.Contains("Band"))
                {
                    string name = item.Name.Replace("Wavelength", "").Replace("Bandwidth", "");
                    string displayName = item.DisplayName.Replace("Wavelength", "").Replace("Bandwidth", "");

                    if (BrandParameters.Where(x => x.Name == name).Count() == 0)
                    {
                        BrandParameters.Add(new BandParam()
                        {
                            Name = name,
                            DisplayName = displayName
                        });
                    }

                    if (item.Name.Contains("Wavelength"))
                    {
                        BrandParameters.First(x => x.Name == name).WavelengthDoubleParam = item;
                    }
                    else if (item.Name.Contains("Bandwidth"))
                    {
                        BrandParameters.First(x => x.Name == name).BandwidthDoubleParam = item;
                    }
                }
                else
                    ControlParameters.Add(item);
            }

            dialog.Parameters = Parameters;
            dialog.ControlParameters = ControlParameters;
            dialog.BandParameters = BrandParameters;

            WindowManager wm = new WindowManager();
            bool? bret = wm.ShowDialog(dialog);
            if ((bool)bret)
            {
                this.CurrentRecipe.PopSettingSteps[controlName][stepNum - 1] = dialog.Parameters;
            }
        }
        public void SavePermission()
        {
            CurrentRecipe.Clear();
            var prefixPath = GetPrefix(CurrentRecipe.PrefixPath, CurrentFileNode);
            var recipeContent = _recipeProvider.LoadRecipe(prefixPath, CurrentRecipe.Name);
            if (string.IsNullOrEmpty(recipeContent))
            {
                MessageBox.Show($"{CurrentRecipe.PrefixPath}\\{CurrentRecipe.Name} is empty, please confirm the file is valid.");
                return;
            }
            CurrentRecipe.InitData(prefixPath, CurrentRecipe.Name, recipeContent, "PM1");
            CurrentRecipe.RecipeLevel = CurrentFileNode.Level;
            RecipePermissionSelectViewModel dialog = new RecipePermissionSelectViewModel("Save recipe and permission", CurrentFileNode.Permission, CurrentRecipe.Description);
            WindowManager wm = new WindowManager();
            bool? dialogReturn = wm.ShowDialog(dialog);
            if (!dialogReturn.HasValue || !dialogReturn.Value)
                return;
            this.LoadData(CurrentRecipe.PrefixPath, CurrentRecipe.Name);
            CurrentRecipe.RecipePermission = dialog.RecipePermission;
            CurrentRecipe.Description = dialog.RecipeComment;
            CurrentRecipe.RecipeLevel = CurrentFileNode.Level;
            this.Save(CurrentRecipe, false);
            ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, CurrentFileNode.FullPath, false);

        }
        public bool Save(RecipeDataBase recipe, bool createNew)
        {
            bool result = false;
            if (string.IsNullOrEmpty(recipe.Name))
            {
                MessageBox.Show("Recipe name can't be empty");
                return false;
            }

            recipe.Revisor = BaseApp.Instance.UserContext.LoginName;
            recipe.ReviseTime = DateTime.Now;

            result = this._recipeProvider.SaveRecipe(recipe.PrefixPath, recipe.Name, recipe.GetXmlString());

            if (result)
            {
                this.editMode = EditMode.Normal;
                string fileName = CurrentFileNode != null ? CurrentFileNode.FullPath : recipe.Name;
                ReloadRecipeFileList(CurrentChamberType, CurrentProcessType, fileName, false);
                this.UpdateView();
            }
            else
            {
                MessageBox.Show("Save failed!");
            }

            return result;
        }
        private TreeViewItem GetParentObjectEx<TreeViewItem>(DependencyObject obj) where TreeViewItem : FrameworkElement
        {
            DependencyObject parent = VisualTreeHelper.GetParent(obj);
            while (parent != null)
            {
                if (parent is TreeViewItem)
                {
                    return (TreeViewItem)parent;
                }
                parent = VisualTreeHelper.GetParent(parent);
            }
            return null;
        }

        public void TreeRightMouseDown(MouseButtonEventArgs e)
        {
            var item = GetParentObjectEx<TreeViewItem>(e.OriginalSource as DependencyObject) as TreeViewItem;
            if (item != null)
            {
                item.Focus();
            }
        }



        #endregion
        private void ClearData()
        {
            this.editMode = EditMode.None;
            this.CurrentRecipe.Clear();
            this.CurrentRecipe.Name = string.Empty;
            this.CurrentRecipe.Description = string.Empty;
        }

        private void LoadData(string prefixPath, string recipeName)
        {
            CurrentRecipe.Clear();

            var recipeContent = _recipeProvider.LoadRecipe(prefixPath, recipeName);

            if (string.IsNullOrEmpty(recipeContent))
            {
                MessageBox.Show($"{prefixPath}\\{recipeName} is empty, please confirm the file is valid.");
                return;
            }

            //     CurrentRecipe.RecipeChamberType = "OriginChamber";
            CurrentRecipe.RecipeVersion = _columnBuilder.RecipeVersion;
            CurrentRecipe.InitData(prefixPath, recipeName, recipeContent, SelectedChamber);

            this.editMode = EditMode.Normal;
        }

        private void UpdateView()
        {
            bool isFileSelected = CurrentFileNode != null && CurrentFileNode.IsFile;

            this.NotifyOfPropertyChange("CurrentRecipe");
        }

        private string oldPrefix { get; set; }

        private string oldName { get; set; }

        private string oldStepName { get; set; }

        private bool PopupPage()
        {
            if (CurrentFileNode == null || !CurrentFileNode.IsFile)
                return false;
            var windowManager = IoC.Get<IWindowManager>();
            RecipeProcessEditViewModel recipeEditViewModel = new RecipeProcessEditViewModel(CurrentRecipe.PrefixPath, CurrentFileNode.FullPath, CurrentFileNode.Permission);
            recipeEditViewModel.SetParent(Window.GetWindow((UIElement)GetView()));
            recipeEditViewModel.RecipeType = CurrentProcessType;
            this.CurrentRecipe = recipeEditViewModel.CurrentRecipe;
            if (!string.IsNullOrEmpty(oldPrefix) && !string.IsNullOrEmpty(oldName) && !string.IsNullOrEmpty(oldStepName)
                && (CurrentRecipe.PrefixPath == oldPrefix && CurrentFileNode.FullPath == oldName))
            {
                recipeEditViewModel.SelectedStepName = oldStepName;
            }
            bool? bret = (windowManager as WindowManager)?.ShowDialogWithTitle(recipeEditViewModel, null, $"Recipe Edit");
            if (recipeEditViewModel.CurrentRecipe != null && recipeEditViewModel.selectStep != null)
            {
                oldPrefix = recipeEditViewModel.CurrentRecipe.PrefixPath;
                oldName = recipeEditViewModel.CurrentRecipe.Name;
                oldStepName = recipeEditViewModel.SelectedRecipeStep.Name;
            }
            return bret == true;
        }

    }
    public class BringSelectedItemIntoViewBehavior
    {
        public static readonly DependencyProperty IsBringSelectedIntoViewProperty = DependencyProperty.RegisterAttached(
            "IsBringSelectedIntoView", typeof(bool), typeof(BringSelectedItemIntoViewBehavior), new PropertyMetadata(default(bool), PropertyChangedCallback));

        public static void SetIsBringSelectedIntoView(DependencyObject element, bool value)
        {
            element.SetValue(IsBringSelectedIntoViewProperty, value);
        }

        public static bool GetIsBringSelectedIntoView(DependencyObject element)
        {
            return (bool)element.GetValue(IsBringSelectedIntoViewProperty);
        }

        private static void PropertyChangedCallback(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs dependencyPropertyChangedEventArgs)
        {
            var treeViewItem = dependencyObject as TreeViewItem;
            if (treeViewItem == null)
            {
                return;
            }

            if (!((bool)dependencyPropertyChangedEventArgs.OldValue) &&
                ((bool)dependencyPropertyChangedEventArgs.NewValue))
            {
                treeViewItem.Unloaded += TreeViewItemOnUnloaded;
                treeViewItem.Selected += TreeViewItemOnSelected;
            }
        }

        private static void TreeViewItemOnUnloaded(object sender, RoutedEventArgs routedEventArgs)
        {
            var treeViewItem = sender as TreeViewItem;
            if (treeViewItem == null)
            {
                return;
            }

            treeViewItem.Unloaded -= TreeViewItemOnUnloaded;
            treeViewItem.Selected -= TreeViewItemOnSelected;
        }

        private static void TreeViewItemOnSelected(object sender, RoutedEventArgs routedEventArgs)
        {
            var treeViewItem = sender as TreeViewItem;
            treeViewItem?.BringIntoView();
        }
    }
}