Imports System.Collections.ObjectModel
Imports System.IO
Imports System.Windows.Input
Imports System.Windows.Media
Imports EgtBEAMWALL.Core
Imports EgtUILib
Imports EgtWPFLib5

Public MustInherit Class MyMachGroupVM
   Inherits MachGroupVM

   Public ReadOnly Property MyMachGroupM As MyMachGroupM
      Get
         Return m_MachGroupM
      End Get
   End Property

   Public ReadOnly Property nMachineType As MachineType
      Get
         Return MyMachGroupM.nMachineType
      End Get
   End Property

   Public Property dL As Double
      Get
         Return MyMachGroupM.dL
      End Get
      Set(value As Double)
         MyMachGroupM.dL = value
      End Set
   End Property

   Public Property dW As Double
      Get
         Return MyMachGroupM.dW
      End Get
      Set(value As Double)
         MyMachGroupM.dW = value
      End Set
   End Property

   Public Property dH As Double
      Get
         Return MyMachGroupM.dH
      End Get
      Set(value As Double)
         MyMachGroupM.dH = value
      End Set
   End Property

   Public Property dtStartTime As DateTime
      Get
         Return MyMachGroupM.dtStartTime
      End Get
      Set(value As DateTime)
         MyMachGroupM.dtStartTime = value
      End Set
   End Property

   Public Property dtEndTime As DateTime
      Get
         Return MyMachGroupM.dtEndTime
      End Get
      Set(value As DateTime)
         MyMachGroupM.dtEndTime = value
      End Set
   End Property

   Public ReadOnly Property dUsage As Double
      Get
         Return If(MyMachGroupM.dMatForPart > 0 AndAlso MyMachGroupM.dTotMat > 0, MyMachGroupM.dMatForPart / MyMachGroupM.dTotMat * 100, 0)
      End Get
   End Property

   Public ReadOnly Property dWaste As Double
      Get
         Return If(MyMachGroupM.dMatForPart > 0 AndAlso MyMachGroupM.dTotMat > 0, (MyMachGroupM.dTotMat - MyMachGroupM.dMatForPart) / MyMachGroupM.dTotMat * 100, 0)
      End Get
   End Property

   Public ReadOnly Property sUsage As String
      Get
         Return dUsage & "%"
      End Get
   End Property

   Public ReadOnly Property sWaste As String
      Get
         Return dWaste & "%"
      End Get
   End Property

   Public Property sMATERIAL As String
      Get
         Return MyMachGroupM.sMATERIAL
      End Get
      Set(value As String)
         MyMachGroupM.sMATERIAL = value
      End Set
   End Property

   ' lista dei pezzi che sono nel grezzo
   Protected m_PartVMList As New ObservableCollection(Of PartVM)
   Public Property PartVMList As ObservableCollection(Of PartVM)
      Get
         Return m_PartVMList
      End Get
      Set(value As ObservableCollection(Of PartVM))
         m_PartVMList = value
      End Set
   End Property

   Protected m_SelPart As PartVM
   Public Overridable Property SelPart As PartVM
      Get
         Return m_SelPart
      End Get
      Set(value As PartVM)
         m_SelPart = value
         ' seleziono pezzo
         EgtDeselectAll()
         If Not IsNothing(value) Then EgtSelectObj(SelPart.nPartId)
         EgtDraw()
         NotifyPropertyChanged(NameOf(SelPart))
      End Set
   End Property

   Public ReadOnly Property nState As CalcStates
      Get
         Return MyMachGroupM.nState
      End Get
   End Property

   Public ReadOnly Property Calc_Background As SolidColorBrush
      Get
         If nState = 0 Then
            Return Brushes.Green
         ElseIf nState < 0 Then
            Return Brushes.LightGray
         ElseIf nState > 0 Then
            Return Brushes.Red
         Else
            Return Brushes.Red
         End If
      End Get
   End Property

   ' definizione comandi
   Private m_cmdDeleteMachGroup As ICommand

   Sub New(MyMachGroupM As MyMachGroupM)
      MyBase.New(MyMachGroupM)
      'aggiorno lista pezzi
      RefreshPartList()
   End Sub

#Region "METHODS"

#End Region    ' METHODS

   Public MustOverride Sub RefreshPartList()

   Public MustOverride Sub RefreshGroupData()

   Public Sub CalcMachGroupUpdate()
      MyMachGroupM.SetState(CalcStates.OK)
      For Each Part In PartVMList
         If Part.nGlobalState > 0 AndAlso nState = CalcStates.OK Then
            MyMachGroupM.SetState(CalcStates.ERROR_)
         End If
      Next
      NotifyPropertyChanged(NameOf(Calc_Background))
   End Sub

#Region "COMMANDS"

#Region "DeleteMachGroup"

   ' Returns a command that manage the MainWindow_Unloaded command
   Public ReadOnly Property DeleteMachGroup_Command As ICommand
      Get
         If m_cmdDeleteMachGroup Is Nothing Then
            m_cmdDeleteMachGroup = New Command(AddressOf DeleteMachGroup)
         End If
         Return m_cmdDeleteMachGroup
      End Get
   End Property

   Public Overridable Sub DeleteMachGroup()
      ' elimino tutte le copie
      Dim nRawPartId As Integer = EgtGetFirstRawPart()
      Dim nBeamId As Integer = EgtGetFirstPartInRawPart(nRawPartId)
      While nRawPartId <> GDB_ID.NULL
         EgtRemovePartFromRawPart(nBeamId)
         EgtErase(nBeamId)
         nRawPartId = EgtGetNextRawPart(nRawPartId)
         nBeamId = EgtGetFirstPartInRawPart(nRawPartId)
      End While
      ' elimino MachGroup
      EgtRemoveMachGroup(Me.Id)
   End Sub

#End Region ' DeleteMachGroup

#End Region    ' COMMANDS

End Class