Imports EgtWPFLib5

Public Class Box
   Inherits VMBase

#Region "FIELDS & PROPERTIES"

   ' riferiento al bottone corrente
   Private m_refBoxV As BoxV
   ' riferimento al magazzino corrente
   Private m_refWarehouse As WarehouseVM

#Region "PROPERTIES"

   ' Identificativo del pallet
   Private m_Id As Integer
   Public ReadOnly Property Id As Integer
      Get
         Return m_Id
      End Get
   End Property

   ' indice per la configurazione dell'origine del box: G500-> 500
   Private m_OrigDefCN As Integer
   Public ReadOnly Property OrigDefCN As Integer
      Get
         Return m_OrigDefCN
      End Get
   End Property

   ' immagine da caricare nel bottone
   Private m_ImagePath As String
   Public ReadOnly Property ImagePath As String
      Get
         Return m_ImagePath
      End Get
   End Property

   ' indice della colonna del magazzino
   Private m_ColumnWarehouse As ColumnsWarehouse
   Public ReadOnly Property ColumnWarehouse As ColumnsWarehouse
      Get
         Return m_ColumnWarehouse
      End Get
   End Property

   ' dimensione Y dei pezzi che deve ospitare
   Private m_DimPartY As Double = 0
   Public Property DimPartY As Double
      Get
         Return m_DimPartY
      End Get
      Set(value As Double)
         m_DimPartY = value
      End Set
   End Property

   ' dimensione X dei pezi che deve ospitare
   Private m_DimPartX As Double = 0
   Public Property DimPartX As Double
      Get
         Return m_DimPartX
      End Get
      Set(value As Double)
         m_DimPartX = value
      End Set
   End Property

   ' definsce se il Box è stato riservato per ospitare un determinato tipo di pezzi
   Private m_ReserveBox As Boolean = False
   Public Property ReserveBox As Boolean
      Get
         Return m_ReserveBox
      End Get
      Set(value As Boolean)
         m_ReserveBox = value
      End Set
   End Property

   ' elenco dei pezzi che devono essere contenuti nel box
   Private m_MyListPart As New List(Of Part)
   Public Property MyListPart As List(Of Part)
      Get
         Return m_MyListPart
      End Get
      Set(value As List(Of Part))
         m_MyListPart = value
      End Set
   End Property

   ' definisce se il Box è modificabile da programma
   Private m_IsAvailable As Boolean = True
   Public Property IsAvailable As Boolean
      Get
         Return m_IsAvailable
      End Get
      Set(value As Boolean)
         m_IsAvailable = value
         NotifyPropertyChanged("IsAvailable")
      End Set
   End Property

   ' comandato dal click in interfaccia
   Public Property State_IsChecked As Boolean
      Get
         Return (m_State <> States.AVAILABLE)
      End Get
      Set(value As Boolean)
         ' ripulisco la lista dei pezzi del box
         m_MyListPart.Clear()
         If value Then
            m_State = States.NOT_AVAILABLE
         Else
            m_State = States.AVAILABLE
         End If
         ' salvo le info nel file Warehouse.ini
         WarehauseWritePrivateProfileString("Warehouse", "Box" & m_refWarehouse.Id.ToString & Id.ToString, CInt(m_State).ToString & " ,G" & m_OrigDefCN.ToString)
         NotifyPropertyChanged("ImagePath")
         NotifyPropertyChanged("BackGroundColor")
         NotifyPropertyChanged("Image_Visibility")
         NotifyPropertyChanged("nFillPercentage")
         m_refWarehouse.NotifyPropertyChanged("VisibilityUnloadedBtn")
      End Set
   End Property

   ' definisco il colore di sfondo in funzione dello stato del bottone
   Private m_BackGroundColor As SolidColorBrush = DirectCast(New BrushConverter().ConvertFrom("LightGray"), SolidColorBrush)
   Public ReadOnly Property BackGroundColor As SolidColorBrush
      Get
         Select Case m_State
            Case States.AVAILABLE
               m_BackGroundColor = DirectCast(New BrushConverter().ConvertFrom("LawnGreen"), SolidColorBrush)
            Case States.LOADING
               m_BackGroundColor = DirectCast(New BrushConverter().ConvertFrom("DarkOrange"), SolidColorBrush)
            Case States.FULL
               m_BackGroundColor = DirectCast(New BrushConverter().ConvertFrom("Red"), SolidColorBrush)
            Case States.NOT_AVAILABLE
               m_BackGroundColor = DirectCast(New BrushConverter().ConvertFrom("LightGray"), SolidColorBrush)
         End Select
         Return m_BackGroundColor
      End Get
   End Property

   Public ReadOnly Property InfoBox As String
      Get
         Dim sInfo As String = String.Empty
         sInfo = "G" & m_OrigDefCN.ToString
         Dim nPart As Integer = 0
         Dim nIdProj As Integer = 0
         For Each ItemPart In m_MyListPart
            nIdProj = ItemPart.IdProject
            If ItemPart.enPlace = Place.ON_BOX Then
               nPart = nPart + 1
            End If
         Next
         sInfo &= System.Environment.NewLine & "IdProj: " & nIdProj.ToString
         sInfo &= System.Environment.NewLine & "Counter: " & nPart.ToString
         Return sInfo
      End Get
   End Property

#End Region    ' PROPERTIES

#Region "STATES"

   ' definizione del tipo di box
   Private m_enConfigBox As ConfigBox
   Friend ReadOnly Property enConfigBox As ConfigBox
      Get
         Return m_enConfigBox
      End Get
   End Property

   ' definizione dello stato del Box
   Private m_State As States
   Public Property State As States
      Get
         Return m_State
      End Get
      Set(value As States)
         m_State = value
         WarehauseWritePrivateProfileString("Warehouse", "Box" & m_refWarehouse.Id.ToString & Id.ToString, CInt(m_State).ToString & " ,G" & m_OrigDefCN.ToString)
         NotifyPropertyChanged("State_IsChecked")
      End Set
   End Property

   Private m_IsActive As Boolean = False
   Friend ReadOnly Property IsActive As Boolean
      Get
         Return m_IsActive
      End Get
   End Property

#End Region    ' STATES

   Private m_Livello As Integer
   Private m_Fila As Integer
   Private m_MaxLivello As Integer = 1
   Private m_MaxFila As Integer = 1

   Private m_Warehouse_IsActive As Boolean

   ' valore pecentuale di riempimento del box
   Private m_FillPercentage As Integer = 0
   Private m_nPartOnBox As Integer = 0
   Private m_nPart As Integer = 0
   Public ReadOnly Property nFillPercentage As Integer
      Get
         Dim nPart As Integer = 0
         Dim nPartOnBox As Integer = 0
         ' quando leggo la configurazione da file ini conosco solo lo satato, se lo stato è FULL ignoro le liste del box
         If m_State <> States.FULL Then
            For Each ItemPart In m_MyListPart
               ' conto il numero di pezzi attualmente depositati nel box
               If ItemPart.enPlace = Place.ON_BOX Then
                  nPartOnBox = nPartOnBox + 1
               End If
               ' conto il numero totale di pezzi sani e automatici da caricare nel box
               If ItemPart.enStatus = StatusPart.GOOD And ItemPart.enUnloading = Unloading.AUTOMATIC Then
                  nPart = nPart + 1
               End If
            Next
            m_nPart = nPart
            m_nPartOnBox = nPartOnBox
            m_FillPercentage = If(nPart > 0, CInt(nPartOnBox / nPart * 100), 0)
         End If
         ' se raggiungo il massimo riempimento prevedibile allora comunico il nuovo stato
         If m_FillPercentage = 100 Then
            m_State = States.FULL
            m_refWarehouse.SetCurrentWerahouse()
            NotifyPropertyChanged("State")
         End If
         NotifyPropertyChanged("BackGroundColor")
         Return m_FillPercentage
      End Get
   End Property

   ' messaggio a video del livello di riempimento del Box corrente
   Public ReadOnly Property FillPercentage As String
      Get
         Dim Message As String = "--"

         Select Case m_State
            Case States.FULL
               ' definisco a video il livello di riempimento dedotto dallo stato FULL
               m_FillPercentage = 100
               'Message = m_FillPercentage.ToString & " %"
               Message = m_nPartOnBox.ToString & "/" & m_nPart.ToString
            Case States.LOADING
               'Message = m_FillPercentage.ToString & " %"
               Message = m_nPartOnBox.ToString & "/" & m_nPart.ToString
               'Case States.AVAILABLE
               '   Message = m_FillPercentage.ToString & " %"
         End Select
         Return Message
      End Get
   End Property

   ' se il magazzino è ATTIVO (non è impiegato per lo scarico) allora nascondo le immagini dei pallet/rack
   Public ReadOnly Property Percentage_Visibility As Visibility
      Get
         Return If(m_Warehouse_IsActive, Visibility.Visible, Visibility.Collapsed)
      End Get
   End Property

   ' se il magazzino è DISATTIVO (non è impiegato per lo scarico) allora nascondo le immagini dei pallet/rack
   Public ReadOnly Property Image_Visibility As Visibility
      Get
         Return If(Not m_Warehouse_IsActive And State <> States.NOT_AVAILABLE, Visibility.Visible, Visibility.Collapsed)
      End Get
   End Property

#End Region    ' FIELDS & PROPERTIES

#Region "CONSTRUCTOR"

   Sub New(nId As Integer, enConfigBox As ConfigBox, Warehouse As WarehouseVM, enStatus As States, nOrigDef As Integer, enColumnWarehouse As ColumnsWarehouse)
      m_Id = nId
      m_enConfigBox = enConfigBox
      m_refWarehouse = Warehouse
      m_State = enStatus
      m_OrigDefCN = nOrigDef
      m_ColumnWarehouse = enColumnWarehouse
      If m_enConfigBox = ConfigBox.PALLET Then
         m_ImagePath = "/Resources/Pallet.png"
      Else
         m_ImagePath = "/Resources/Rack.png"
      End If
      m_refBoxV = New BoxV
      m_refBoxV.DataContext = Me
   End Sub

#End Region    ' CONSTRUCTOR

#Region "METHODS"

   ' restituisce l'altezza corrente del pallet
   Public Function GetPalletOffsetZ() As Double
      ' recupero l'altezza del pallet
      Dim dHeight As Double = 0
      ' inizializzo l'altezza di deposito con lo spessore del pezzo
      For Each ItemPart In MyListPart
         dHeight = ItemPart.Height
         Exit For
      Next
      For Each ItemPart In MyListPart
         If ItemPart.enPlace = Place.ON_BOX Then
            dHeight = dHeight + ItemPart.Height
         End If
      Next
      Return dHeight
   End Function

   ' restituisce la coordinata X in funzione delle dimensioni del pezzo da depositare 
   Public Function GetRackOffsetZ(LocalPart As Part) As Double
      ' decido di lavorare nel piano della piastrella
      Dim nCounter As Double = 0
      Dim dHeight As Double = 1
      ' inizializzo l'altezza di deposito con lo spessore del pezzo
      For Each ItemPart In MyListPart
         dHeight = ItemPart.Height
         Exit For
      Next
      For Each ItemPart In MyListPart
         If ItemPart.enPlace = Place.ON_BOX Then
            nCounter = nCounter + 1
            dHeight = ItemPart.Height
         End If
      Next
      Dim RadAngRack As Double = Map.refUnloadingAreaVM.AngRack * Math.PI / 180
      Dim OffsetX = dHeight / Math.Sin(RadAngRack)
      OffsetX = nCounter * OffsetX
      LocalPart.nPositionLayer = CInt(nCounter)
      Return OffsetX
   End Function

   ' restituisce la coordinata X in funzione delle dimensioni del pezzo da depositare 
   Public Function GetRackOffsetY(LocalPart As Part) As Double
      Dim OffsetY As Double = 0
      OffsetY = LocalPart.MinRectY / 2 - (Map.refUnloadingAreaVM.VacuumDimY / 2 - LocalPart.MoveTable2.m_vtDelta.y)
      If OffsetY < 0 Then
         OffsetY = 0
      End If
      Return OffsetY
   End Function

   ' restituisce la coordinata X in funzione delle dimensioni del pezzo da depositare 
   Public Function GetRackOffsetX(LocalPart As Part) As Double
      Dim OffsetX As Double = Map.refUnloadingAreaVM.OffsetRackY
      OffsetX = OffsetX + LocalPart.MoveTable2.m_vtDelta.x
      Return OffsetX
   End Function

   '--------------------------------------------------------------------------------------------------------------------
   Friend Sub SetState(State As States)
      m_State = State
      Select Case m_State
         Case States.AVAILABLE, States.NOT_AVAILABLE
            m_FillPercentage = 0
         Case States.FULL
            m_FillPercentage = 100
      End Select
      NotifyPropertyChanged("FillPercentage")
      NotifyPropertyChanged("State_IsChecked")
   End Sub

   Friend Sub SetWarehouse_IsActive(bIsActive As Boolean)
      m_Warehouse_IsActive = bIsActive
      NotifyPropertyChanged("Percentage_Visibility")
      NotifyPropertyChanged("Image_Visibility")
   End Sub

   Friend Sub SetIsActive(IsActive As Boolean)
      m_IsActive = IsActive
   End Sub

   Friend Sub FillBox(Livello As Integer, Fila As Integer)
      m_Livello = Livello
      m_Fila = Fila
      If m_MaxLivello = 0 OrElse m_MaxFila = 0 Then
         m_FillPercentage = 0
      Else
         m_FillPercentage = CInt(Math.Round((((m_Livello - 1) * m_MaxFila) + m_Fila) / (m_MaxLivello * m_MaxFila) * 100))
      End If
      NotifyPropertyChanged("FillPercentage")
   End Sub

   Friend Sub MaxFillBox(MaxLivello As Integer, MaxFila As Integer)
      m_MaxLivello = MaxLivello
      m_MaxFila = MaxFila
   End Sub

#End Region    ' METHODS

End Class