Public Class frmAdmin_SourceSQL
    Implements frmAdmin_Interface

    Public Property PrimaryKey As Integer Implements frmAdmin_Interface.PrimaryKey

    Public Property HasChanges As Boolean Implements frmAdmin_Interface.HasChanges

    Public Property IsInsert As Boolean Implements frmAdmin_Interface.IsInsert

    Public Sub New(PrimaryKey As Integer)
        ' Dieser Aufruf ist für den Designer erforderlich.
        InitializeComponent()

        ' Fügen Sie Initialisierungen nach dem InitializeComponent()-Aufruf hinzu.
        Me.PrimaryKey = PrimaryKey
    End Sub

    Public Function SaveData() As Boolean Implements frmAdmin_Interface.SaveData
        Try
            TBZF_ADMIN_SOURCE_SQLBindingSource.EndEdit()

            If DSIDB_Stammdaten.TBZF_ADMIN_SOURCE_SQL.GetChanges() IsNot Nothing Then
                HasChanges = True

                If IsInsert Then
                    txtAddedWho.EditValue = My.Application.User.UserName
                Else
                    txtChangedWho.EditValue = My.Application.User.UserName
                End If

                TBZF_ADMIN_SOURCE_SQLBindingSource.EndEdit()
                TBZF_ADMIN_SOURCE_SQLTableAdapter.Update(DSIDB_Stammdaten.TBZF_ADMIN_SOURCE_SQL)
            End If

            Return True
        Catch ex As Exception
            ShowError(ex)
            Return False
        End Try
    End Function

    Public Function DeleteData() As Boolean Implements frmAdmin_Interface.DeleteData
        Try
            TBZF_ADMIN_SOURCE_SQLTableAdapter.Delete(PrimaryKey)
            Return True
        Catch ex As Exception
            ShowError(ex)
            Return False
        End Try
    End Function

    Private Sub frmAdmin_SourceSQL_Load(sender As Object, e As EventArgs) Handles Me.Load
        Try
            TBZF_ADMIN_SOURCE_SQLTableAdapter.Fill(DSIDB_Stammdaten.TBZF_ADMIN_SOURCE_SQL, PrimaryKey)
        Catch ex As Exception
            ShowError(ex)
        End Try
    End Sub

    Private Sub ResetMessages()
        labelStatus.Visibility = DevExpress.XtraBars.BarItemVisibility.Never
    End Sub

    Private Sub ShowStatus(Message As String)
        labelStatus.Caption = Message
        labelStatus.Visibility = DevExpress.XtraBars.BarItemVisibility.Always
    End Sub

    Private Sub BarButtonItem2_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonItem2.ItemClick
        ResetMessages()

        If SaveData() And HasChanges Then
            ShowStatus("Attribute gespeichert!")
        End If
    End Sub

    Private Sub BarButtonItem1_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonItem1.ItemClick
        ResetMessages()

        If SaveData() Then
            Close()
        End If
    End Sub

    Private Sub BarButtonItem3_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonItem3.ItemClick
        If MsgBox($"Wollen Sie den SourceSQL [{PrimaryKey}] wirklich löschen?", MsgBoxStyle.Question Or MsgBoxStyle.YesNo, Text) = MsgBoxResult.Yes Then
            If DeleteData() Then
                Close()
            End If
        End If
    End Sub
End Class