Imports EgtUILib
Imports EgtWPFLib5

Public Class SelMachGroupWndVM
   Inherits VMBase

#Region "FIELDS & PROPERTIES"

   Public Enum MGroupType As Integer
      CHOOSEMGROUP = 1
      NEWMGROUP = 2
   End Enum

   Private m_MachGroupType As MGroupType
   Public ReadOnly Property MachGroupType As MGroupType
      Get
         Return m_MachGroupType
      End Get
   End Property

   Private m_ChooseGroup_IsChecked As Boolean = Nothing
   Public Property ChooseGroup_IsChecked As Boolean
      Get
         Return m_ChooseGroup_IsChecked
      End Get
      Set(value As Boolean)
         m_ChooseGroup_IsChecked = value
         If m_ChooseGroup_IsChecked Then
            MachGroup_Visibility = Visibility.Visible
            m_MachGroupType = MGroupType.CHOOSEMGROUP
         End If
      End Set
   End Property

   Private m_NewGroup_IsChecked As Boolean = Nothing
   Public Property NewGroup_IsChecked As Boolean
      Get
         Return m_NewGroup_IsChecked
      End Get
      Set(value As Boolean)
         m_NewGroup_IsChecked = value
         If m_NewGroup_IsChecked Then
            MachGroup_Visibility = Visibility.Collapsed
            m_MachGroupType = MGroupType.NEWMGROUP
         End If
      End Set
   End Property

   Private m_ChooseGroup_Visibility As Visibility = Visibility.Collapsed
   Public Property ChooseGroup_Visibility As Visibility
      Get
         Return m_ChooseGroup_Visibility
      End Get
      Set(value As Visibility)
         m_ChooseGroup_Visibility = value
      End Set
   End Property

   Private m_Name As String = Nothing
   Public Property Name As String
      Get
         Return m_Name
      End Get
      Set(value As String)
         m_Name = value
      End Set
   End Property

   Private m_Name_Visibility As Visibility = Visibility.Collapsed
   Public Property Name_Visibility As Visibility
      Get
         Return m_Name_Visibility
      End Get
      Set(value As Visibility)
         m_Name_Visibility = value
      End Set
   End Property

   ' Lista delle macchine disponibili
   Private m_MachineList As List(Of Machine) = Nothing
   Public Property MachineList As List(Of Machine)
      Get
         Return m_MachineList
      End Get
      Set(value As List(Of Machine))
         m_MachineList = value
      End Set
   End Property

   ' Macchina correntemente selezionata e quindi attiva
   Private m_SelectedMachine As Machine = Nothing
   Public Property SelectedMachine As Machine
      Get
         Return m_SelectedMachine
      End Get
      Set(value As Machine)
         If value IsNot m_SelectedMachine Then
            m_SelectedMachine = value
            NotifyPropertyChanged("SelectedMachine")
         End If
      End Set
   End Property

   Private m_Machine_Visibility As Visibility = Visibility.Collapsed
   Public Property Machine_Visibility As Visibility
      Get
         Return m_Machine_Visibility
      End Get
      Set(value As Visibility)
         m_Machine_Visibility = value
      End Set
   End Property

   ' Lista delle macchine disponibili
   Private m_MachGroupList As New List(Of String)
   Public Property MachGroupList As List(Of String)
      Get
         Return m_MachGroupList
      End Get
      Set(value As List(Of String))
         m_MachGroupList = value
      End Set
   End Property

   ' Gruppo di lavorazione 
   Private m_SelMachGroupId As Integer
   Public ReadOnly Property SelMachGroupId As Integer
      Get
         Return m_SelMachGroupId
      End Get
   End Property

   Private m_SelMachGroup As String = Nothing
   Public Property SelMachGroup As String
      Get
         Return m_SelMachGroup
      End Get
      Set(value As String)
         If value IsNot m_SelectedMachine Then
            m_SelMachGroup = value
            NotifyPropertyChanged("SelMachGroup")
         End If
      End Set
   End Property

   Private m_MachGroup_Visibility As Visibility = Visibility.Collapsed
   Public Property MachGroup_Visibility As Visibility
      Get
         Return m_MachGroup_Visibility
      End Get
      Set(value As Visibility)
         m_MachGroup_Visibility = value
         NotifyPropertyChanged("MachGroup_Visibility")
      End Set
   End Property

   Private m_IsClosable As Boolean = True
   Public Property IsClosable As Boolean
      Get
         Return m_IsClosable
      End Get
      Set(value As Boolean)
         m_IsClosable = value
      End Set
   End Property

#Region "Messages"

   Public ReadOnly Property TitleMsg As String
      Get
         Return EgtMsg(MSG_EGTWPFLIB5 + 900 + 1)
      End Get
   End Property
   Public ReadOnly Property ChooseGroupMsg As String
      Get
         Return "Choose MGroup"
      End Get
   End Property
   Public ReadOnly Property NewGroupMsg As String
      Get
         Return "New MGroup"
      End Get
   End Property
   Public ReadOnly Property NameMsg As String
      Get
         Return EgtMsg(MSG_EGTWPFLIB5 + 900 + 2)
      End Get
   End Property
   Public ReadOnly Property MachineMsg As String
      Get
         Return EgtMsg(MSG_EGTWPFLIB5 + 900 + 3)
      End Get
   End Property
   Public ReadOnly Property MachGroupMsg As String
      Get
         Return "MachGroup"
      End Get
   End Property

#End Region    ' Messages

   ' Definizione comandi
   Private m_cmdOk As ICommand
   Private m_cmdCancel As ICommand

#End Region    'FIELDS & PROPERTIES

#Region "CONSTRUCTOR"

   Sub New(sName As String)
      ChooseGroup_Visibility = Visibility.Collapsed
      MachGroup_Visibility = Visibility.Collapsed
      Name_Visibility = Visibility.Visible
      Machine_Visibility = Visibility.Collapsed
      m_Name = sName
   End Sub
   Sub New(sSelectedMachine As String, MachineList As List(Of Machine))
      ChooseGroup_Visibility = Visibility.Collapsed
      MachGroup_Visibility = Visibility.Collapsed
      Name_Visibility = Visibility.Collapsed
      Machine_Visibility = Visibility.Visible
      m_MachineList = MachineList
      If Not Machine.SearchMachine(sSelectedMachine, m_MachineList, m_SelectedMachine) Then
         m_SelectedMachine = m_MachineList(0)
      End If
   End Sub
   Sub New(sName As String, sSelectedMachine As String, MachineList As List(Of Machine))
      ChooseGroup_Visibility = Visibility.Collapsed
      MachGroup_Visibility = Visibility.Collapsed
      Name_Visibility = Visibility.Visible
      Machine_Visibility = Visibility.Visible
      m_Name = sName
      m_MachineList = MachineList
      If Not Machine.SearchMachine(sSelectedMachine, m_MachineList, m_SelectedMachine) Then
         m_SelectedMachine = m_MachineList(0)
      End If
   End Sub
   Sub New(MachGroupList As List(Of Integer))
      ChooseGroup_Visibility = Visibility.Visible
      MachGroup_Visibility = Visibility.Visible
      Name_Visibility = Visibility.Collapsed
      Machine_Visibility = Visibility.Collapsed
      ChooseGroup_IsChecked = True
      Dim MachGroupName As String = String.Empty
      For Each MachGroupId In MachGroupList
         EgtGetMachGroupName(MachGroupId, MachGroupName)
         m_MachGroupList.Add(MachGroupName)
      Next
      If m_MachGroupList.Count > 0 Then
         m_SelMachGroup = m_MachGroupList(0)
      End If
   End Sub

#End Region    ' CONSTRUCTOR

#Region "METHODS"

   Friend Function IsValid() As Boolean
      Dim bOk As Boolean
      If m_Name_Visibility = Visibility.Visible Then
         bOk = If(Not String.IsNullOrWhiteSpace(m_Name), True, False)
      Else
         bOk = True
      End If
      If m_Machine_Visibility = Visibility.Visible Then
         bOk = If(Not IsNothing(m_SelectedMachine), True, False)
      Else
         bOk = True
      End If
      m_SelMachGroupId = EgtGetMachGroupId(m_SelMachGroup)
      Return bOk
   End Function

#End Region    ' METHODS

End Class