Imports System.Collections.ObjectModel
Imports System.IO
Imports EgtBEAMWALL.Core
Imports EgtBEAMWALL.DataLayer.DatabaseModels
Imports EgtUILib
Imports EgtWPFLib5

Public Class ProjManagerVM
   Inherits VMBase

#Region "FIELDS & PROPERTIES"

   Private m_ProjManager_IsEnabled As Boolean = True
   Public ReadOnly Property ProjManager_IsEnabled As Boolean
      Get
         Return m_ProjManager_IsEnabled
      End Get
   End Property

   Private m_CurrProj As ProjFileVM
   Friend Property CurrProj As ProjFileVM
      Get
         Return m_CurrProj
      End Get
      Set(value As ProjFileVM)
         m_CurrProj = value
      End Set
   End Property

   Private m_TempCurrProj As ProjFileVM
   Friend Property TempCurrProj As ProjFileVM
      Get
         Return m_TempCurrProj
      End Get
      Set(value As ProjFileVM)
         m_TempCurrProj = value
      End Set
   End Property

   Private m_IsEnabled As Boolean
   Public Property IsEnabled As Boolean
      Get
         Return m_IsEnabled
      End Get
      Set(value As Boolean)
         If value <> m_IsEnabled Then
            m_IsEnabled = value
            NotifyPropertyChanged("IsEnabled")
         End If
      End Set
   End Property

   ' indice ultimo progetto
   Private m_nLastProjId As Integer
   Friend ReadOnly Property nLastProjId As Integer
      Get
         Return m_nLastProjId
      End Get
   End Property

   Public ReadOnly Property nProjType As BWType
      Get
         Return If(Not IsNothing(CurrProj), CurrProj.nType, BWType.NULL)
      End Get
   End Property

   ' indice progetto in caricamento
   Private m_nLoadingProjId As Integer = 0
   Public ReadOnly Property nLoadingProjId As Integer
      Get
         Return m_nLoadingProjId
      End Get
   End Property

   Friend m_MruFiles As New MruList
   Public ReadOnly Property MruFileNames As ObservableCollection(Of String)
      Get
         Dim IdAndBTLFileNames As New ObservableCollection(Of String)
         For Each FileName In m_MruFiles.FileNames
            Dim PjId As Integer = 0
            Dim sPjId As String = Path.GetFileNameWithoutExtension(DirectCast(FileName, String).Replace("__", "_"))
            Integer.TryParse(sPjId, PjId)
            Dim PjFileM = DbControllers.m_ProjController.FindByProjIdConv(PjId)
            IdAndBTLFileNames.Add(sPjId & " | " & PjFileM.sBTLFileName)
         Next
         Return IdAndBTLFileNames
      End Get
   End Property

   ' Definizione comandi
   Private m_cmdNew As ICommand
   Private m_cmdOpen As ICommand
   Private m_cmdOpenMruFile As ICommand
   Private m_cmdSave As ICommand
   Private m_cmdSaveAs As ICommand
   Private m_cmdExport As ICommand
   Private m_cmdDxfOut As ICommand
   Private m_cmdImportBTL As ICommand
   Private m_cmdImportProject As ICommand
   Private m_cmdExportProject As ICommand
   Private m_cmdGoToProd As ICommand
   Private m_cmdSendFeedback As ICommand

#Region "ToolTip"

   'Proprietà ToolTip
   Public ReadOnly Property NewToolTip As String
      Get
         Return EgtMsg(MSG_TOPCOMMANDBAR + 1)
      End Get
   End Property
   Public ReadOnly Property OpenToolTip As String
      Get
         Return EgtMsg(MSG_TOPCOMMANDBAR + 2)
      End Get
   End Property
   Public ReadOnly Property SaveToolTip As String
      Get
         Return EgtMsg(MSG_TOPCOMMANDBAR + 3)
      End Get
   End Property
   Public ReadOnly Property SaveAsToolTip As String
      Get
         Return EgtMsg(MSG_TOPCOMMANDBAR + 4)
      End Get
   End Property
   Public ReadOnly Property InsertToolTip As String
      Get
         Return EgtMsg(MSG_TOPCOMMANDBAR + 5)
      End Get
   End Property
   Public ReadOnly Property ImportBTL_ToolTip As String
      Get
         Return EgtMsg(61840)
      End Get
   End Property
   Public ReadOnly Property UpdateBTL_ToolTip As String
      Get
         Return EgtMsg(61834)
      End Get
   End Property
   Public ReadOnly Property ExportProject_ToolTip As String
      Get
         Return EgtMsg(61838)
      End Get
   End Property
   Public ReadOnly Property ImportProject_ToolTip As String
      Get
         Return EgtMsg(61839)
      End Get
   End Property
   Public ReadOnly Property GoToProd_ToolTip As String
      Get
         Return EgtMsg(61835)
      End Get
   End Property

#End Region ' ToolTip

#End Region    ' Fields & Properties

#Region "CONSTRUCTOR"

   Sub New()
      ' Creo riferimento a questa classe in Map
      Map.SetRefProjManagerVM(Me)
      ' Leggo ultimo indice di progetto
      m_nLastProjId = GetMainPrivateProfileInt(S_GENERAL, K_PROJSINDEX, 1)
      ' Impostazioni MruLists
      m_MruFiles.Init(S_MRUPROJFILES, 8)
   End Sub

#End Region    ' CONSTRUCTOR

#Region "METHODS"

   Private Sub NewProdFromProj()
      ' inizializzo nuovo progetto
      Dim nProdId As Integer = 0
      Dim sProdDir As String = ""
      Map.refProdManagerVM.InitNewProject(m_CurrProj.nProjId, nProdId, sProdDir)
      ' setto il PType del Prod
      DbControllers.m_ProdController.UpdatePType(nProdId, CurrProj.nType)
      ' setto la Macchina associata al Prod
      DbControllers.m_ProdController.UpdateMachine(nProdId, CurrProj.sMachine)
      ' copio file progetto
      Dim sProjPath As String = String.Empty
      Dim bOk = False
      Dim sProdPath As String = sProdDir & "\" & nProdId.ToString("0000") & ".nge"
      If EgtGetCurrFilePath(sProjPath) AndAlso Not String.IsNullOrEmpty(sProjPath) Then
         Try
            File.Copy(sProjPath, sProdPath)
            'Map.refSceneHostVM.MainController.OpenProject(sProdPath)
            bOk = True
         Catch ex As Exception
            EgtOutLog("Impossibile copiare il file")
            bOk = False
         End Try
      End If
      If bOk Then
         ' aggiorno path proj
         Map.refProjManagerVM.UpdateCurrProj()
         ' imposto currprod
         Map.refProdManagerVM.SetCurrProd(nProdId)
         ' imposto TempCurrProd
         Map.refProdManagerVM.TempCurrProd = Map.refProdManagerVM.CurrProd
         ' setto flag nuovo progetto in prod
         Map.refProdManagerVM.CurrProd.bIsNew = True
      Else
         ' elimino da DB
         DbControllers.m_ProdController.DeleteProd(nProdId)
      End If
   End Sub

   Private Function InitNewProject(ByRef nProjId As Integer, ByRef sProjectDir As String, nType As BWType, Machine As Machine) As Boolean
      ' richiedo indice nuovo progetto
      nProjId = DbControllers.m_ProjController.GetNextIndex()
      ' salvo data creazione progetto
      DbControllers.m_ProjController.Update(New ProjModel() With {.ProjId = nProjId,
                                                                  .DtCreated = DateTime.Now(),
                                                                  .PType = nType,
                                                                  .Machine = If(Not IsNothing(Machine), Machine.Name, Nothing)})
      If nProjId <= 0 Then Return False
      sProjectDir = refMainWindowVM.MainWindowM.sProjsDir & "\" & nProjId.ToString("0000")
      ' creo cartella nuovo progetto
      If Not Directory.Exists(sProjectDir) Then
         Directory.CreateDirectory(sProjectDir)
      Else
         Dim di As System.IO.DirectoryInfo = New DirectoryInfo(sProjectDir)
         For Each file As FileInfo In di.EnumerateFiles()
            file.Delete()
         Next
         For Each dir As DirectoryInfo In di.EnumerateDirectories()
            dir.Delete(True)
         Next
      End If
      Return True
   End Function

   Private Function UpdateProjData(nProjId As Integer, nProdId As Integer, dtExportDate As DateTime,
                                   sListName As String)
      DbControllers.m_ProjController.Update(New ProjModel() With {.ProjId = nProjId,
                                                                  .DtExported = dtExportDate,
                                                                  .ListName = sListName})
   End Function

   Private Function UpdateBTLFileName(nProjId As Integer, BTLFileName As String)
      DbControllers.m_ProjController.Update(New ProjModel() With {.ProjId = nProjId,
                                                                  .BTLFileName = BTLFileName})
   End Function

   Public Function SetCurrProj(nProjId As Integer) As Boolean
      Dim Currproj As ProjFileM = DbControllers.m_ProjController.FindByProjIdConv(nProjId)
      If IsNothing(Currproj) Then Return False
      m_CurrProj = New ProjFileVM(Currproj)
      Return True
   End Function

   Public Function UpdateCurrProj() As Boolean
      Return SetCurrProj(CurrProj.nProjId)
   End Function

   Public Sub ResetCurrProj()
      CurrProj = Nothing
   End Sub

   Friend Sub SetProjManagerIsEnabled(bIsEnabled As Boolean)
      m_ProjManager_IsEnabled = bIsEnabled
      NotifyPropertyChanged(NameOf(ProjManager_IsEnabled))
   End Sub

#End Region    ' METHODS

#Region "COMMANDS"

#Region "New"

   ''' <summary>
   ''' Returns a command that do Save.
   ''' </summary>
   Public ReadOnly Property New_Command As ICommand
      Get
         If m_cmdNew Is Nothing Then
            m_cmdNew = New Command(AddressOf NewProject)
         End If
         Return m_cmdNew
      End Get
   End Property

   ''' <summary>
   ''' Execute the Save.  This method is invoked by the SaveCommand.
   ''' </summary>
   Public Sub NewProject()
      ' verifico se progetto modificato, e chiedo se salvare
      If Not ProjFileVM.VerifyProjectModification(CurrProj, ProjectType.PROJ) Then Return
      ' se si ha una sola macchina disponibile (non BOTH) setto il nuovo porgetto a quella macchina e al tipo progetto associato 
      ' altrimenti apro il dialog per scegliere la macchina e il tipo progetto a cui settare il nuovo progetto
      Dim Machine As Machine = Nothing
      Dim nType As BWType = BWType.NULL
      Dim ProjectTypeWndVM As New ProjectTypeWndVM()
      If ProjectTypeWndVM.MachineList.Count = 1 And DirectCast(ProjectTypeWndVM.SelMachine, MyMachine).nType <> MachineType.BOTH Then
         Machine = ProjectTypeWndVM.SelMachine
         nType = DirectCast(Machine, MyMachine).nType
      Else
         Dim ProjectTypeWnd As New ProjectTypeWndV(Application.Current.MainWindow, ProjectTypeWndVM)
         If ProjectTypeWnd.ShowDialog() Then
            Machine = ProjectTypeWndVM.SelMachine
            nType = ProjectTypeWndVM.nSelType
         Else
            Return
         End If
      End If
      ' creo nuovo progetto
      If Map.refSceneHostVM.MainController.NewProject() Then
         ' inizializzo nuovo progetto
         Dim nProjId As Integer = 0
         Dim sProjDir As String = ""
         InitNewProject(nProjId, sProjDir, nType, Machine)
         SetCurrProj(nProjId)
         ' carico lista macchine e macchina del progetto per il pulsante Reset Macchina del CALCPanel
         Map.refCALCPanelVM.LoadMachineList()
         Dim sProjFileName As String = sProjDir & "\" & nProjId.ToString("0000") & ".nge"
         ' imposto ProjId di caricamento
         m_nLoadingProjId = nProjId
         ' creo gruppo BTLinfo
         Dim nBTLInfoLayer As Integer = EgtCreateGroup(GDB_ID.ROOT)
         EgtSetName(nBTLInfoLayer, BTLINFO)
         EgtSetLevel(nBTLInfoLayer, GDB_LV.SYSTEM)
         Map.refProjectVM.BTLStructureVM.BTLStructureM.UpdateBTLInfoLayer()
         ' scrivo info proj e tipo su layer BtlInfo
         EgtSetInfo(nBTLInfoLayer, BTL_PRT_PROJ, nProjId)
         EgtSetInfo(nBTLInfoLayer, BTL_GEN_PROJTYPE, nType)
         ' salvo il progetto
         If EgtSaveFile(sProjFileName, NGE.CMPTEXT) Then
            SectionXMaterial.SetType(nType)
            DbControllers.m_ProjController.UpdateInfo(nProjId, "Hand made", "", Date.MinValue, nType, Map.refMachinePanelVM.SelectedMachine.Name)
            SetCurrProj(nProjId)
         End If
      Else
         MessageBox.Show(EgtMsg(61876))
      End If
      Map.refMainWindowVM.UpdateTitle()
      NotifyPropertyChanged(NameOf(MruFileNames))
   End Sub

#End Region ' New

#Region "OpenCommand"

   ''' <summary>
   ''' Returns a command that do Open.
   ''' </summary>
   Public ReadOnly Property OpenCommand As ICommand
      Get
         If m_cmdOpen Is Nothing Then
            m_cmdOpen = New Command(AddressOf Open)
         End If
         Return m_cmdOpen
      End Get
   End Property

   ''' <summary>
   ''' Execute the Open.  This method is invoked by the OpenCommand.
   ''' </summary>
   Friend Sub Open()
      ' verifico se progetto modificato, e chiedo se salvare
      If Not ProjFileVM.VerifyProjectModification(CurrProj, ProjectType.PROJ) Then Return
      OpenProject(Nothing)
   End Sub

   Friend Sub OpenProject(TempCurrPj As ProjFileVM)
      m_TempCurrProj = TempCurrPj
      ' se la string è vuota
      Dim OpenProjectFileDialogVM As OpenProjectFileDialogVM = Nothing
      If IsNothing(TempCurrProj) Then
         ' apro dialogo di scelta file
         OpenProjectFileDialogVM = New OpenProjectFileDialogVM
         Dim OpenFile As New OpenProjectFileDialogV(Application.Current.MainWindow, OpenProjectFileDialogVM)
         Dim DialogResult As Boolean? = OpenFile.EgtShowDialog(ProjectType.PROJ)
         If IsNothing(DialogResult) OrElse Not DialogResult Then Return
         TempCurrProj = OpenProjectFileDialogVM.SelProject
      End If
      ' imposto ProjId di caricamento
      m_nLoadingProjId = TempCurrProj.nProjId
      ' se esiste prod prendo quello, altrimenti proj
      Dim sFilePath As String = ""
      If Not IsNothing(TempCurrProj.nProdId) AndAlso TempCurrProj.nProdId > 0 Then
         sFilePath = TempCurrProj.sProdPath
      Else
         sFilePath = TempCurrProj.sProjPath
      End If
      SectionXMaterial.SetType(TempCurrProj.nType)
      If Map.refSceneHostVM.MainController.OpenProject(sFilePath, False) Then
         '' imposto macchina del progetto
         'Map.refMachinePanelVM.SelectedMachine = Map.refMachinePanelVM.MachineList.FirstOrDefault(Function(x) x.Name = TempCurrProj.sMachine)
         '' aggiorno le colonne in base al tipo progetto
         'Map.refRawPartListVM.UpdateColumns(Map.refProjectVM.BTLStructureVM.nPROJTYPE)
         'Map.refPartInRawPartListVM.UpdateColumns(Map.refProjectVM.BTLStructureVM.nPROJTYPE)
         'm_CurrProj = TempCurrProj
         'DbControllers.m_ProjController.LockByProjId(m_CurrProj.nProjId, True)
         '' carico lista macchine e macchina del progetto per il pulsante Reset Macchina del CALCPanel
         'Map.refCALCPanelVM.LoadMachineList()
      End If
      ' aggiorno titolo
      Map.refMainWindowVM.UpdateTitle()
      NotifyPropertyChanged(NameOf(MruFileNames))
   End Sub

#End Region ' OpenCommand

#Region "OpenMruFileCommand"

   ''' <summary>
   ''' Returns a command that do Open.
   ''' </summary>
   Public ReadOnly Property OpenMruFileCommand As ICommand
      Get
         If m_cmdOpenMruFile Is Nothing Then
            m_cmdOpenMruFile = New Command(AddressOf OpenMruFile)
         End If
         Return m_cmdOpenMruFile
      End Get
   End Property

   ''' <summary>
   ''' Execute the Open.  This method is invoked by the OpenCommand.
   ''' </summary>
   Public Sub OpenMruFile(ByVal param As Object)
      ' verifico se progetto modificato, e chiedo se salvare
      If Not ProjFileVM.VerifyProjectModification(CurrProj, ProjectType.PROJ) Then Return
      ' ricavo l'Id e il progetto associato per l'apertura di quest'ultimo
      Dim PjId As Integer = 0
      Dim arrStrPjId As String() = DirectCast(param, String).Split("|")
      Integer.TryParse(arrStrPjId(0), PjId)
      Dim PjFileM = DbControllers.m_ProjController.FindByProjIdConv(PjId)
      Dim PjFileVM = New ProjFileVM(PjFileM)
      OpenProject(PjFileVM)
   End Sub

#End Region ' OpenMruFileCommand

#Region "SaveCommand"

   ''' <summary>
   ''' Returns a command that do Save.
   ''' </summary>
   Public ReadOnly Property SaveCommand As ICommand
      Get
         If m_cmdSave Is Nothing Then
            m_cmdSave = New Command(AddressOf Save)
         End If
         Return m_cmdSave
      End Get
   End Property

   ''' <summary>
   ''' Execute the Save.  This method is invoked by the SaveCommand.
   ''' </summary>
   Public Sub Save()
      If IsNothing(CurrProj) Then Return
      ' verifico se assemblato e lo annullo per salvataggio
      Dim bShowBuilding As Boolean = Map.refShowBeamPanelVM.ShowBuilding_IsChecked
      If bShowBuilding Then Map.refProjectVM.BTLStructureVM.ShowBuilding(False, False)
      ' verifico se solido e lo annullo per salvataggio
      Dim bShowSolid As Boolean = False
      If Not Map.refShowBeamPanelVM.bShowAll Then
         bShowSolid = Map.refShowBeamPanelVM.ShowSolid_IsChecked
      If bShowSolid Then Map.refProjectVM.BTLStructureVM.ShowSolid(False)
      End If
      ' imposto ProjId di caricamento
      m_nLoadingProjId = CurrProj.nProjId
      Map.refSceneHostVM.SaveProject()
      Map.refMainWindowVM.SetTitle(CurrProj.nProjId.ToString("0000") & " - " & CurrProj.sBTLFileName & " - EgtBEAMWALL")
      ' aggiorno BTLParts su DB
      DbControllers.m_ProjController.UpdateBtlParts(CurrProj.nProjId, Map.refProjectVM.BTLStructureVM.BTLStructureM.BTLPartMList)
      ' se nuovo progetto
      If m_CurrProj.bIsNew Then
         ' resetto stato new
         DbControllers.m_ProjController.ResetNew(CurrProj.nProjId)
         m_CurrProj.bIsNew = False
      End If
      ' se assemblato lo ripristino
      If bShowBuilding Then Map.refProjectVM.BTLStructureVM.ShowBuilding(True, False)
      If bShowSolid Then Map.refProjectVM.BTLStructureVM.ShowSolid(False)
      ' verifico se Reset Macchina modificato e nel caso aggiorno DB e CurrProj
      If Map.refCALCPanelVM.IsMachineModified() Then
         DbControllers.m_ProjController.UpdateMachine(Map.refProjManagerVM.CurrProj.nProjId, Map.refCALCPanelVM.SelectedMachine.Name)
         Map.refProjManagerVM.CurrProj.SetMachine(Map.refCALCPanelVM.SelectedMachine.Name)
         ' se esiste un Prod associato al Proj corrente aggiorno anche questo Prod nel DB 
         If Map.refProjManagerVM.CurrProj.nProdId > 0 Then DbControllers.m_ProdController.UpdateMachine(Map.refProjManagerVM.CurrProj.nProdId,
                                                                                                        Map.refCALCPanelVM.SelectedMachine.Name)
         Map.refCALCPanelVM.ResetMachineModified()
      End If
      ' aggiorno titolo
      Map.refMainWindowVM.UpdateTitle()
      NotifyPropertyChanged(NameOf(MruFileNames))
   End Sub

#End Region ' SaveCommand

#Region "ImportBTL"

   ''' <summary>
   ''' Returns a command that do Export.
   ''' </summary>
   Public ReadOnly Property ImportBTL_Command As ICommand
      Get
         If m_cmdImportBTL Is Nothing Then
            m_cmdImportBTL = New Command(AddressOf ImportBTL)
         End If
         Return m_cmdImportBTL
      End Get
   End Property

   ''' <summary>
   ''' Execute the ImportBTL.  This method is invoked by the ImportBTLCommand.
   ''' </summary>
   Public Sub ImportBTL(Optional sFile As String = "", Optional bWithDlg As Boolean = True)
      If Not ProjFileVM.VerifyProjectModification(CurrProj, ProjectType.PROJ) Then Return
      Dim sDir As String = String.Empty
      GetMainPrivateProfileString(S_GENERAL, K_LASTIMPDIR, "", sDir)
      If bWithDlg Then
         ' apro finestra scelta file
         Dim BTLDlg As New Microsoft.Win32.OpenFileDialog() With {
               .DefaultExt = ".btl",
               .Filter = "BTL (*.btl)|*.btl" &
                         "|BTLX (*.btlx)|*.btlx",
               .CheckFileExists = True,
               .ValidateNames = True}
         If BTLDlg.ShowDialog() Then
            sFile = BTLDlg.FileName
         Else
            Return
         End If
      End If
      ' se si ha una sola macchina disponibile (non BOTH) setto il porgetto importato a quella macchina e al tipo progetto associato 
      ' altrimenti apro il dialog per scegliere la macchina e il tipo progetto a cui settare il progetto importato
      Dim Machine As Machine = Nothing
      Dim nType As BWType = BWType.NULL
      Dim ProjectTypeWndVM As New ProjectTypeWndVM()
      If ProjectTypeWndVM.MachineList.Count = 1 And DirectCast(ProjectTypeWndVM.SelMachine, MyMachine).nType <> MachineType.BOTH Then
         Machine = ProjectTypeWndVM.SelMachine
         nType = DirectCast(Machine, MyMachine).nType
      Else
         Dim ProjectTypeWnd As New ProjectTypeWndV(Application.Current.MainWindow, ProjectTypeWndVM)
         If ProjectTypeWnd.ShowDialog() Then
            Machine = ProjectTypeWndVM.SelMachine
            nType = ProjectTypeWndVM.nSelType
         Else
            Return
         End If
      End If
      ' inizializzo nuovo progetto
      Dim nProjId As Integer = 0
      Dim sProjDir As String = ""
      InitNewProject(nProjId, sProjDir, nType, Machine)
      SetCurrProj(nProjId)
      ' carico lista macchine e macchina del progetto per il pulsante Reset Macchina del CALCPanel
      Map.refCALCPanelVM.LoadMachineList()
      ' imposto ProjId di caricamento
      m_nLoadingProjId = nProjId
      ' copio file BTL
      Dim sBtlCopyPath As String = sProjDir & "\" & Path.GetFileName(sFile)
      Dim bOk = False
      Try
         File.Copy(sFile, sBtlCopyPath)
         bOk = True
      Catch ex As Exception
         EgtOutLog("Impossibile copiare il file")
         bOk = False
      End Try
      ' importo file
      If bOk Then
         SectionXMaterial.SetType(nType)
         bOk = Map.refSceneHostVM.MainController.ImportProject(sBtlCopyPath, False)
      End If
      Dim sProjFileName As String = sProjDir & "\" & nProjId.ToString("0000") & ".nge"
      If bOk Then
         ' salvo il progetto
         bOk = EgtSaveFile(sProjFileName, NGE.CMPTEXT)
      Else
         EgtOutLog("Errore nell'importazione BTL")
      End If
      If bOk Then
         ' aggiorno Db
         Dim sBTLFileName As String = Path.GetFileNameWithoutExtension(sFile)
         'UpdateBTLFileName(nProjId, sBTLFileName)
         Dim ExportDate As DateTime
         DateTime.TryParse(Map.refProjectVM.BTLStructureVM.BTLStructureM.m_sEXPDATE & " " &
                           Map.refProjectVM.BTLStructureVM.BTLStructureM.m_sEXPTIME, ExportDate)
         DbControllers.m_ProjController.UpdateInfo(nProjId, sBTLFileName, Map.refProjectVM.BTLStructureVM.sLISTNAME, ExportDate, nType, Map.refMachinePanelVM.SelectedMachine.Name)
         SetCurrProj(nProjId)
         Map.refMainWindowVM.UpdateTitle()
         ' mostro tutti i pezzi
         Map.refShowBeamPanelVM.ShowAll()
      Else
         ' elimino da Db
         DbControllers.m_ProjController.DeleteProj(nProjId)
      End If
      ' aggiorno titolo
      Map.refMainWindowVM.UpdateTitle()
   End Sub

#End Region ' ImportBTL

#Region "ExportProject"

   ''' <summary>
   ''' Returns a command that do Export.
   ''' </summary>
   Public ReadOnly Property ExportProject_Command As ICommand
      Get
         If m_cmdExportProject Is Nothing Then
            m_cmdExportProject = New Command(AddressOf ExportProject)
         End If
         Return m_cmdExportProject
      End Get
   End Property

   ''' <summary>
   ''' Execute the Export.  This method is invoked by the ExportCommand.
   ''' </summary>
   Public Sub ExportProject()
      If Not ProjFileVM.VerifyProjectModification(CurrProj, ProjectType.PROJ) Then Return
      If IsNothing(CurrProj) Then Return
      ' apro finestra di salvataggio progetto
      Dim ExportDlg As New Microsoft.Win32.SaveFileDialog() With {.DefaultExt = ".ngexp",
                                                                  .Filter = "ProjectExport (*.ngexp)|*.ngexp",
                                                                  .FileName = CurrProj.nProjId.ToString("0000") & " - " & CurrProj.sBTLFileName & " - ProjectExport"}
      If ExportDlg.ShowDialog() <> True Then Return
      ' per ogni BTLInfo nel progetto riporto il relativo nome del BTL
      Dim nBTLInfoProjId As Integer
      Dim nBTLInfoLayerId As Integer = EgtGetFirstNameInGroup(GDB_ID.ROOT, BTLINFO)
      While nBTLInfoLayerId <> GDB_ID.NULL
         ' recupero il ProjId
         EgtGetInfo(nBTLInfoLayerId, BTL_PRT_PROJ, nBTLInfoProjId)
         If nBTLInfoProjId > 0 Then
            ' recupero il BTL file name di questo proj
            Dim BTLFileNameProj As ProjFileM = DbControllers.m_ProjController.FindByProjIdConv(nBTLInfoProjId)
            If Not IsNothing(BTLFileNameProj) Then
               EgtSetInfo(nBTLInfoLayerId, BTLFILENAME, BTLFileNameProj.sBTLFileName)
            End If
         End If
         nBTLInfoLayerId = EgtGetNextName(nBTLInfoLayerId, BTLINFO)
      End While
      '' se c'e' un prod collegato
      'If Map.refProjManagerVM.CurrProj.nProdId > 0 Then
      '   ' scrivo quali sono i proj e prod in questo file
      '   Dim Prod As ProdFileM = DbControllers.m_ProdController.FindCoreByProdId(Map.refProjManagerVM.CurrProj.nProdId)
      '   EgtSetInfo(Map.refProjectVM.BTLStructureVM.BTLStructureM.nBTLInfoId, EXP_PROD, Map.refProjManagerVM.CurrProj.nProdId)
      '   For ProjIndex = 0 To Prod.nProjIdList.Count - 1
      '      EgtSetInfo(Map.refProjectVM.BTLStructureVM.BTLStructureM.nBTLInfoId, EXP_PROJ & ProjIndex + 1, Prod.nProjIdList(ProjIndex))
      '   Next
      'Else
      '   EgtSetInfo(Map.refProjectVM.BTLStructureVM.BTLStructureM.nBTLInfoId, EXP_PROJ & 1, Map.refProjManagerVM.CurrProj.nProjId)
      'End If
      ' salvo info inserite
      Map.refSceneHostVM.SaveProject()
      ' creo file zip
      Dim sZipToCreate As String = ExportDlg.FileName
      If File.Exists(sZipToCreate) Then
         File.Delete(sZipToCreate)
      End If
      Try
         Using zip As New Ionic.Zip.ZipFile(sZipToCreate, Console.Out)
            ' impacchetto tutta la cartella del progetto
            Dim sProjectDirPath As String = If(CurrProj.nProdId > 0, CurrProj.sProdDirPath, CurrProj.sProjDirPath)
            For Each sFile As String In Directory.GetFiles(sProjectDirPath)
               zip.AddItem(sFile, "")
            Next
            ' salvo lo zip
            zip.Save()
         End Using
      Catch ex1 As Exception
         EgtOutLog("Exception in zip: " & ex1.ToString())
         MessageBox.Show("Impossibile creare file di export")
      End Try
   End Sub

#End Region ' ExportProject

#Region "ImportProject"

   ''' <summary>
   ''' Returns a command that do Export.
   ''' </summary>
   Public ReadOnly Property ImportProject_Command As ICommand
      Get
         If m_cmdImportProject Is Nothing Then
            m_cmdImportProject = New Command(AddressOf ImportProject)
         End If
         Return m_cmdImportProject
      End Get
   End Property

   ''' <summary>
   ''' Execute the Export.  This method is invoked by the ExportCommand.
   ''' </summary>
   Public Sub ImportProject()
      ' lista di tutti gli errori riscontrati
      Dim ErrorList As New List(Of String)
      If Not ProjFileVM.VerifyProjectModification(CurrProj, ProjectType.PROJ) Then Return
      Dim sDir As String = String.Empty
      GetMainPrivateProfileString(S_GENERAL, K_LASTIMPDIR, "", sDir)
      ' apro finestra scelta file
      Dim ImportDlg As New Microsoft.Win32.OpenFileDialog() With {.DefaultExt = ".ngexp",
                                                                  .Filter = "ProjectExport (*.ngexp)|*.ngexp",
                                                                  .CheckFileExists = True,
                                                                  .ValidateNames = True}
      If ImportDlg.ShowDialog() <> True Then Return
      ' creo cartella temporanea di estrazione in Temp
      Dim sProjectimportDir As String = Map.refMainWindowVM.MainWindowM.sTempDir & "\ProjectImport"
      If Directory.Exists(sProjectimportDir) Then
         Directory.Delete(sProjectimportDir, True)
      End If
      Directory.CreateDirectory(sProjectimportDir)
      Try
         Using zip As New Ionic.Zip.ZipFile(ImportDlg.FileName, Console.Out)
            ' estraggo file da zip
            zip.ExtractAll(sProjectimportDir)
         End Using
      Catch ex1 As Exception
         EgtOutLog("Exception in zip: " & ex1.ToString())
         MessageBox.Show("Impossibile importare file", "Errore")
         Return
      End Try
      ' carico progetto
      Dim sProjFromPath() As String = Directory.GetFiles(sProjectimportDir, "*.nge")
      Dim bOk = EgtOpenFile(sProjFromPath(0))
      If Not bOk Then
         MessageBox.Show("Impossibile aprire il file", "Errore")
         Return
      End If
      ' leggo proj e prod presenti dai layer BTLInfo
      Dim ImportProjIdList As New List(Of Integer)
      Dim NewProjIdList As New List(Of Integer)
      Dim BTLInfoIdList As New List(Of Integer)
      Dim BTLFileNameList As New List(Of String)
      Dim CurrImportProjId As Integer
      Dim nBTLInfoLayerId As Integer = EgtGetFirstNameInGroup(GDB_ID.ROOT, BTLINFO)
      While nBTLInfoLayerId <> GDB_ID.NULL
         ' recupero il ProjId
         EgtGetInfo(nBTLInfoLayerId, BTL_PRT_PROJ, CurrImportProjId)
         If CurrImportProjId > 0 Then
            ImportProjIdList.Add(CurrImportProjId)
            BTLInfoIdList.Add(nBTLInfoLayerId)
            ' recupero nome file BTL Associato
            Dim sBTLFileName As String = ""
            EgtGetInfo(nBTLInfoLayerId, BTLFILENAME, sBTLFileName)
            BTLFileNameList.Add(sBTLFileName)
         End If
         nBTLInfoLayerId = EgtGetNextName(nBTLInfoLayerId, BTLINFO)
      End While
      If Not ImportProjIdList.Count > 0 Then
         MessageBox.Show("Nessun progetto trovato all'interno del file importato", "Errore")
      End If
      ' carico i proj
      For nProjIndex = 0 To ImportProjIdList.Count - 1
         Dim nImportProjId As Integer = ImportProjIdList(nProjIndex)
         ' inizializzo nuovo proj
         Dim nNewProjId As Integer = 0
         Dim sNewProjDir As String = ""
         InitNewProject(nNewProjId, sNewProjDir, nType, Nothing)
         NewProjIdList.Add(nNewProjId)
         ' imposto ProjId di caricamento
         m_nLoadingProjId = nImportProjId
         ' costruisco BTLStructure del proj
         Map.refProjectVM.BTLStructureVM = New BTLStructureVM(BTLStructureM.CreateBTLStructure(nImportProjId))
         ' scrivo info proj su tutti i pezzi di questo progetto
         For Each BTLPart In Map.refProjectVM.BTLStructureVM.BTLPartVMList
            EgtSetInfo(BTLPart.nPartId, BTL_PRT_PROJ, nNewProjId)
         Next
         ' riporto nuovo ProjId nel layer BTLInfo
         EgtSetInfo(BTLInfoIdList(nProjIndex), BTL_PRT_PROJ, nNewProjId)
         ' salvo modifiche fatte al progetto
         bOk = bOk AndAlso Map.refSceneHostVM.MainController.SaveProject()
         If bOk Then
            ' copio file BTL e progetto
            Dim sBTLFromPath As String = sProjectimportDir & "\" & BTLFileNameList(nProjIndex) & ".btl"
            Dim sProjFileName As String = sNewProjDir & "\" & nNewProjId.ToString("0000") & ".nge"
            If sProjFromPath.Count > 0 AndAlso Not String.IsNullOrWhiteSpace(sProjFromPath(0)) Then
               Try
                  If Not String.IsNullOrWhiteSpace(sBTLFromPath) AndAlso File.Exists(sBTLFromPath) Then
                     Dim sBtlToPath As String = sNewProjDir & "\" & Path.GetFileName(sBTLFromPath)
                     File.Copy(sBTLFromPath, sBtlToPath)
                  Else
                     ErrorList.Add(String.Format("File BTL del progetto {0} non trovato", nImportProjId))
                  End If
                  File.Copy(sProjFromPath(0), sProjFileName)
               Catch ex As Exception
                  EgtOutLog("Impossibile copiare il file")
                  MessageBox.Show("Impossibile copiare il file del progetto", "Errore")
                  Return
               End Try
            End If
            ' aggiorno Db
            Dim sBTLFileName As String = BTLFileNameList(nProjIndex)
            Dim ExportDate As DateTime
            DateTime.TryParse(Map.refProjectVM.BTLStructureVM.BTLStructureM.m_sEXPDATE & " " &
                           Map.refProjectVM.BTLStructureVM.BTLStructureM.m_sEXPTIME, ExportDate)
            DbControllers.m_ProjController.UpdateInfo(nNewProjId, sBTLFileName, Map.refProjectVM.BTLStructureVM.sLISTNAME, ExportDate, BWType.NULL, Map.refMachinePanelVM.SelectedMachine.Name)
         Else
            ' elimino da Db
            DbControllers.m_ProjController.DeleteProj(nNewProjId)
         End If
         ' salvo il progetto PROJ
         Map.refSceneHostVM.SaveProject()
         ' aggiorno BTLParts su DB
         DbControllers.m_ProjController.UpdateBtlParts(nNewProjId, Map.refProjectVM.BTLStructureVM.BTLStructureM.BTLPartMList)
         ' resetto stato new
         DbControllers.m_ProjController.ResetNew(nNewProjId)
         ' resetto lock
         DbControllers.m_ProjController.LockByProjId(nNewProjId, False)
         DbControllers.m_ProjController.ResetController()
      Next
      ' se tutte le operazioni precedenti sono andate a buon fine
      If bOk Then
         ' sostituisco indicazione nuovi proj nei pezzi
         Dim nDuploLayerId As Integer = EgtGetFirstNameInGroup(GDB_ID.ROOT, "DuploBase")
         Dim nDuploId As Integer = EgtGetFirstInGroup(nDuploLayerId)
         While nDuploId <> GDB_ID.NULL
            ' recupero vecchio proj
            Dim nOldProjId As Integer
            EgtGetInfo(nDuploId, BTL_PRT_PROJ, nOldProjId)
            ' lo cerco nella lista
            Dim nOldProjIndex As Integer = ImportProjIdList.IndexOf(nOldProjId)
            ' lo sostituisco
            EgtSetInfo(nDuploId, BTL_PRT_PROJ, NewProjIdList(nOldProjIndex))
            nDuploId = EgtGetNext(nDuploId)
         End While
         ' carico Machgroup che non verrebbero altrimenti importati
         Map.refProjectVM.MachGroupPanelVM = New MyMachGroupPanelVM(MyMachGroupPanelM.CreateMyMachGroupPanel(Map.refMachinePanelVM.MachineList.ToList()))
         If Map.refProjectVM.MachGroupPanelVM.MachGroupVMList.Count > 0 Then
            ' inizializzo nuovo progetto PROD
            Dim nProdId As Integer = 0
            Dim sProdDir As String = ""
            Map.refProdManagerVM.InitNewProject(NewProjIdList(0), nProdId, sProdDir)
            ' copio file progetto
            Dim sProjPath As String = String.Empty
            Dim sProdPath As String = sProdDir & "\" & nProdId.ToString("0000") & ".nge"
            If EgtGetCurrFilePath(sProjPath) AndAlso Not String.IsNullOrEmpty(sProjPath) Then
               Try
                  File.Copy(sProjPath, sProdPath)
                  'Map.refSceneHostVM.MainController.OpenProject(sProdPath)
                  bOk = True
               Catch ex As Exception
                  EgtOutLog("Impossibile copiare il file")
                  bOk = False
               End Try
            End If
            If bOk Then
               ' aggiungo altri proj a prod
               For Each nProjId In NewProjIdList
                  DbControllers.m_ProdController.AddProj(nProdId, nProjId)
               Next
            Else
               ' elimino da DB
               DbControllers.m_ProdController.DeleteProd(nProdId)
            End If
            ' salvo il progetto PROD
            Map.refSceneHostVM.SaveProject()
            Dim MyMachGroupList As New List(Of MyMachGroupM)
            If Not IsNothing(Map.refProjectVM.MachGroupPanelVM) Then
               For Each MachGroup In Map.refProjectVM.MachGroupPanelVM.m_MyMachGroupPanelM.MachGroupMList
                  MyMachGroupList.Add(MachGroup)
               Next
            End If
            ' aggiorno pezzi su Db
            DbControllers.m_ProdController.UpdateMachGroup(nProdId, MyMachGroupList)
            ' resetto lock
            DbControllers.m_ProdController.LockByProdId(nProdId, False)
         End If
         DbControllers.m_ProdController.ResetController()
      End If
      ' imposto progetto corrente
      If NewProjIdList.Count > 0 Then SetCurrProj(NewProjIdList(0))
      ' costruisco BTLStructure del proj
      Map.refProjectVM.BTLStructureVM = New BTLStructureVM(BTLStructureM.CreateBTLStructure(NewProjIdList(0)))
      ' mostro tutti i pezzi
      Map.refShowBeamPanelVM.ShowAll()
      EgtZoom(ZM.ALL, True)
      ' aggiorno titolo
      Map.refMainWindowVM.UpdateTitle()
   End Sub

#End Region ' ImportProject

#Region "GoToProd"

   ''' <summary>
   ''' Returns a command that do GoToProd.
   ''' </summary>
   Public ReadOnly Property GoToProd_Command As ICommand
      Get
         If m_cmdGoToProd Is Nothing Then
            m_cmdGoToProd = New Command(AddressOf GoToProd)
         End If
         Return m_cmdGoToProd
      End Get
   End Property

   ''' <summary>
   ''' Execute the GoToProd.  This method is invoked by the GoToProd_Command.
   ''' </summary>
   Public Sub GoToProd(ByVal param As Object)
      If IsNothing(Map.refProjManagerVM.CurrProj) Then Return
      ' verifico se progetto modificato, e chiedo se salvare
      Dim bSaved As Boolean = True     
      If Map.refProjManagerVM.CurrProj.bIsNew Or EgtGetModified() OrElse Map.refCALCPanelVM.IsMachineModified() Then
         Select Case MessageBox.Show(EgtMsg(61877), "", MessageBoxButton.YesNoCancel, MessageBoxImage.Question)
            Case MessageBoxResult.Yes
               Save()
            Case MessageBoxResult.Cancel
               Return
            Case Else   ' No
               If Map.refProjManagerVM.CurrProj.bIsNew Then
                  MessageBox.Show(EgtMsg(61878), "", MessageBoxButton.OK, MessageBoxImage.Exclamation)
                  Return
               End If
               ' resetto stato modificato
               Map.refSceneHostVM.MainController.ResetModified()
               bSaved = False
         End Select
      End If

      Dim nProdId As Integer = Map.refProjManagerVM.CurrProj.nProdId
      If nProdId > 0 Then
         Map.refProdManagerVM.SetCurrProd(nProdId)
         Map.refProdManagerVM.CurrProd.SetReloadProject(Not bSaved)
      Else
         ' chiedo se aggiungere ad ottimizzazione già presente o creare nuova
         Select Case MessageBox.Show("Aggiungere ad ottimizzazione già esistente?", "", MessageBoxButton.YesNoCancel, MessageBoxImage.Information)
            Case MessageBoxResult.No
               'creo nuova ottimizzazione da progetto corrente
               NewProdFromProj()
            Case MessageBoxResult.Yes
               ' chiedo in quale ottimizzazione aggiungere il progetto corrente
               Dim OpenProjectFileDialogVM As New OpenProjectFileDialogVM
               Dim ChooseProdFileDialog As New OpenProjectFileDialogV(Application.Current.MainWindow, OpenProjectFileDialogVM)
               Dim DialogResult As Boolean? = ChooseProdFileDialog.EgtShowDialog(ProjectType.PROD, True)
               If IsNothing(DialogResult) OrElse Not DialogResult Then Return
               ' se prod selezionato
               If Not IsNothing(OpenProjectFileDialogVM.SelProject.nProdId) AndAlso OpenProjectFileDialogVM.SelProject.nProdId > 0 Then
                  Dim nCurrCtx As Integer = EgtGetCurrentContext()
                  Dim nTempCtx As Integer = EgtInitContext()
                  Dim bOk As Boolean = nTempCtx <> 0
                  If bOk Then
                     ' inizializzo gestore lavorazioni
                     bOk = EgtInitMachMgr(Map.refMainWindowVM.MainWindowM.sMachinesRoot, Map.refMainWindowVM.MainWindowM.sToolMakersDir)
                     ' apro il prod
                     bOk = bOk AndAlso EgtOpenFile(OpenProjectFileDialogVM.SelProject.sProdPath)
                     '''' calcolo BBox globale
                     '''Dim b3Parts As BBox3d
                     '''Dim nProdPartId As Integer = EgtGetFirstPart()
                     '''While nProdPartId <> GDB_ID.NULL
                     '''   Dim b3Part As New BBox3d
                     '''   EgtGetBBoxGlob(nProdPartId, 1, b3Part)
                     '''   b3Parts.Add(b3Part)
                     '''   nProdPartId = EgtGetNextPart(nProdPartId)
                     '''End While
                     ' inserisco proj nel prod selezionato
                     bOk = bOk AndAlso EgtInsertFile(Map.refProjManagerVM.CurrProj.sProjPath)
                     ' DA METTERE IN MERGE BTL, NON QUI!!!
                     '''' deseleziono tutto
                     '''EgtDeselectAll()
                     '''' ciclo sui pezzi
                     '''Dim nPartId As Integer = EgtGetFirstPart()
                     '''While nPartId <> GDB_ID.NULL
                     '''   ' se arrivano dal nuovo progetto
                     '''   Dim nCurrProjId As Integer
                     '''   EgtGetInfo(nPartId, PROJ, nCurrProjId)
                     '''   If nCurrProjId = Map.refProjManagerVM.CurrProj.nProjId Then
                     '''      ' sposto i pezzi per non averli sovrapposti
                     '''      EgtMove(nCurrProjId, New Vector3d(0, b3Parts.DimY() + 500, 0))
                     '''   End If
                     '''End While
                     bOk = bOk AndAlso EgtSaveFile(OpenProjectFileDialogVM.SelProject.sProdPath, NGE.CMPTEXT)
                     ' torno sul contesto corrente
                     EgtSetCurrentContext(nCurrCtx)
                     EgtDeleteContext(nTempCtx)
                  End If
                  If bOk Then
                     ' riporto aggiunta proj a prod su Db
                     DbControllers.m_ProdController.AddProj(OpenProjectFileDialogVM.SelProject.nProdId, Map.refProjManagerVM.CurrProj.nProjId)
                     ' imposto currprod
                     Map.refProdManagerVM.SetCurrProd(OpenProjectFileDialogVM.SelProject.nProdId)
                  End If
               End If
            Case MessageBoxResult.Cancel
               Return
         End Select
      End If
      ' vado in pagina prod
      Map.refMainMenuVM.SetSelPage(Pages.MACHINING, False)
      ' aggiorno titolo
      Map.refMainWindowVM.UpdateTitle()
   End Sub

#End Region ' GoToProd

#End Region    ' Commands

End Class