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 DoubleToString(dUsage, 3)
      End Get
   End Property

   Public ReadOnly Property sWaste As String
      Get
         Return DoubleToString(dWaste, 3)
      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 nCALC_ERR As Integer
      Get
         Return MyMachGroupM.nCALC_ERR
      End Get
   End Property

   Public ReadOnly Property nCALC_FALL As Integer
      Get
         Return MyMachGroupM.nCALC_FALL
      End Get
   End Property

   Public ReadOnly Property sCALC_MSG As String
      Get
         Return MyMachGroupM.sCALC_MSG
      End Get
   End Property

   Public Property nCALC_ROT As Integer
      Get
         Return MyMachGroupM.nCALC_ROT
      End Get
      Set(value As Integer)
         MyMachGroupM.nCALC_ROT = value
      End Set
   End Property

   Public Property nCALC_TIME As Integer
      Get
         Return MyMachGroupM.nCALC_TIME
      End Get
      Set(value As Integer)
         MyMachGroupM.nCALC_TIME = value
      End Set
   End Property

   Public Property nGlobalState As CalcStates
      Get
         Return MyMachGroupM.nCALC_GlobalState
      End Get
      Set(value As CalcStates)
         MyMachGroupM.nCALC_GlobalState = value
      End Set
   End Property

   Public Property nState As CalcStates
      Get
         Return MyMachGroupM.nCALC_State
      End Get
      Set(value As CalcStates)
         MyMachGroupM.nCALC_State = value
      End Set
   End Property

   Public ReadOnly Property nProductionState As Integer
      Get
         Return MyMachGroupM.nProductionState
      End Get
   End Property

   Public ReadOnly Property Calc_Background As SolidColorBrush
      Get
         If MyMachGroupM.nCALC_GlobalState = CalcStates.OK Then
            Return Brushes.Green
         ElseIf MyMachGroupM.nCALC_GlobalState = CalcStates.NOTCALCULATED Then
            Return Brushes.LightGray
         ElseIf MyMachGroupM.nCALC_GlobalState = CalcStates.INFO Then
            Return Brushes.Green
         ElseIf MyMachGroupM.nCALC_GlobalState = CalcStates.WARNING Then
            Return Brushes.Gold
         ElseIf MyMachGroupM.nCALC_GlobalState = CalcStates.ERROR_ Then
            Return Brushes.Red
         Else
            Return Brushes.Red
         End If
      End Get
   End Property

   Public ReadOnly Property CALC_ROT_Visibility As Visibility
      Get
         Return If(MyMachGroupM.nCALC_ROT <> 0, Visibility.Visible, Visibility.Collapsed)
      End Get
   End Property

   Public ReadOnly Property CALC_FALL_Visibility As Visibility
      Get
         Return If(MyMachGroupM.nCALC_FALL <> 0, Visibility.Visible, Visibility.Collapsed)
      End Get
   End Property

   Public ReadOnly Property CALC_ERR_Letter As String
      Get
         Select Case MyMachGroupM.nCALC_GlobalERR
            Case 22
               Return "c"
            Case 19, 23, 24, 25
               Return "e"
            Case 17
               Return "w"
            Case < 0
               Return "i"
            Case Else
               Return ""
         End Select
      End Get
   End Property

   Public ReadOnly Property CALC_ERR_Foreground As SolidColorBrush
      Get
         Select Case MyMachGroupM.m_nCALC_GlobalState
            Case CalcStates.ERROR_
               Return Brushes.Red
            Case CalcStates.WARNING
               Return Brushes.Orange
            Case CalcStates.INFO
               Return Brushes.Green
            Case Else
               Return Brushes.Red
         End Select
      End Get
   End Property

   Public ReadOnly Property sUnitTime As String
      Get
         Return TimeSpan.FromSeconds(nCALC_TIME).ToString()
      End Get
   End Property

   Public ReadOnly Property dUnitVolume As Double
      Get
         Return dL * dW * dH
      End Get
   End Property

   Public ReadOnly Property Section As SectionXMaterial
      Get
         Return New SectionXMaterial(dW, dH, dL, MyMachGroupM.sMATERIAL)
      End Get
   End Property

   ' definizione comandi
   Private m_cmdDeleteMachGroup As ICommand

#Region "CONSTRUCTORS"

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

#End Region    ' CONSTRUCTORS

#Region "METHODS"

   Friend MustOverride Function Copy() As MyMachGroupVM

#End Region    ' METHODS

   Public MustOverride Sub RefreshPartList()

   Public MustOverride Sub RefreshGroupData()

   ' funzione che aggiorna lo stato e gli errori dopo calcolo
   Friend Sub CalcMachGroupUpdate(ERR As Integer, ROT As Integer, MSG As String)
      EgtSetInfo(Id, ITG_PROD_ERR, ERR, True)
      EgtSetInfo(Id, ITG_PROD_MSG, MSG, True)
      EgtSetInfo(Id, ITG_PROD_ROT, ROT, True)
      MyMachGroupM.nCALC_ERR = ERR
      MyMachGroupM.nCALC_ROT = ROT
      MyMachGroupM.sCALC_MSG = MSG
      If ERR = 0 Then
         nState = CalcStates.OK
      ElseIf ERR = 17 Then
         nState = CalcStates.WARNING
      ElseIf ERR > 0 Then
         nState = CalcStates.ERROR_
      ElseIf ERR < 0 Then
         nState = CalcStates.INFO
      End If
      NotifyPropertyChanged(NameOf(Calc_Background))
   End Sub

   Friend Sub ResetCalcMachGroup()
      EgtRemoveInfo(Id, ITG_PROD_ERR)
      EgtRemoveInfo(Id, ITG_PROD_MSG)
      EgtRemoveInfo(Id, ITG_PROD_ROT)
      MyMachGroupM.nCALC_GlobalState = CalcStates.NOTCALCULATED
      MyMachGroupM.nCALC_State = CalcStates.NOTCALCULATED
      MyMachGroupM.nCALC_GlobalERR = 0
      MyMachGroupM.nCALC_ERR = 0
      MyMachGroupM.nCALC_ROT = 0
      MyMachGroupM.nCALC_FALL = 0
      MyMachGroupM.sCALC_MSG = ""
      NotifyPropertyChanged(NameOf(Calc_Background))
      NotifyPropertyChanged(NameOf(CALC_FALL_Visibility))
      NotifyPropertyChanged(NameOf(CALC_ROT_Visibility))
      NotifyPropertyChanged(NameOf(CALC_ERR_Letter))
      NotifyPropertyChanged(NameOf(CALC_ERR_Foreground))
   End Sub

   ' funzione che aggiorna lo stato e gli errori dopo calcolo
   Friend Sub CalcGlobalUpdate()
      MyMachGroupM.nCALC_GlobalERR = nCALC_ERR
      MyMachGroupM.nCALC_GlobalState = nState
      For Each Part In MyMachGroupM.PartMList
         If Part.nCALC_GlobalState = CalcStates.NOTCALCULATED Then
            MyMachGroupM.nCALC_GlobalState = CalcStates.NOTCALCULATED
            Exit For
         ElseIf Part.nCALC_GlobalState = CalcStates.OK AndAlso MyMachGroupM.m_nCALC_GlobalState = Core.CalcStates.NOTCALCULATED Then
            MyMachGroupM.nCALC_GlobalState = CalcStates.OK
         ElseIf Part.nCALC_GlobalState = CalcStates.INFO And (MyMachGroupM.nCALC_GlobalState = CalcStates.OK Or MyMachGroupM.nCALC_GlobalState = CalcStates.NOTCALCULATED) Then
            MyMachGroupM.nCALC_GlobalState = CalcStates.INFO
         ElseIf Part.nCALC_GlobalState = CalcStates.WARNING And (MyMachGroupM.nCALC_GlobalState = CalcStates.OK Or MyMachGroupM.nCALC_GlobalState = CalcStates.INFO Or MyMachGroupM.nCALC_GlobalState = CalcStates.NOTCALCULATED) Then
            MyMachGroupM.nCALC_GlobalState = CalcStates.WARNING
         ElseIf Part.nCALC_GlobalState = CalcStates.ERROR_ And (MyMachGroupM.nCALC_GlobalState = CalcStates.OK Or MyMachGroupM.nCALC_GlobalState = CalcStates.INFO Or MyMachGroupM.nCALC_GlobalState = CalcStates.WARNING Or MyMachGroupM.nCALC_GlobalState = CalcStates.NOTCALCULATED) Then
            MyMachGroupM.nCALC_GlobalState = CalcStates.ERROR_
         End If
         If Part.nCALC_GlobalERR = 22 Then
            MyMachGroupM.nCALC_GlobalERR = 22
         ElseIf Part.nCALC_GlobalERR > 0 And MyMachGroupM.nCALC_GlobalERR <= 0 Then
            MyMachGroupM.nCALC_GlobalERR = Part.nCALC_GlobalERR
         ElseIf Part.nCALC_GlobalERR < 0 And MyMachGroupM.nCALC_GlobalERR = 0 Then
            MyMachGroupM.nCALC_GlobalERR = Part.nCALC_GlobalERR
         End If
         If Part.nCALC_ROT <> 0 Then
            MyMachGroupM.m_nCALC_ROT = Part.nCALC_ROT
         End If
         If Part.nCALC_FALL <> 0 Then
            MyMachGroupM.nCALC_FALL = Part.nCALC_FALL
         End If
      Next
      NotifyPropertyChanged(NameOf(Calc_Background))
      NotifyPropertyChanged(NameOf(CALC_FALL_Visibility))
      NotifyPropertyChanged(NameOf(CALC_ROT_Visibility))
      NotifyPropertyChanged(NameOf(CALC_ERR_Letter))
      NotifyPropertyChanged(NameOf(CALC_ERR_Foreground))
   End Sub

   Friend Sub CalcTimeUpdate(TIME As Integer)
      EgtSetInfo(Id, ITG_PROD_TIME, TIME, True)
      nCALC_TIME = TIME
      NotifyPropertyChanged(NameOf(sUnitTime))
   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