SDL/VERAG_PROG_ALLGEMEIN/Classes/cZkteing.vb

Imports System.Data.SqlClient
    Imports System.Reflection


Public Class cZkteing

    Property Index As Integer = -1
    Property Status As Object = Nothing
    Property ZollamtsNr As Object = Nothing
    Property Jahr As Object = Nothing
    Property KennNr As Object = Nothing
    Property Nummer As Object = Nothing
    Property Leitzahl As Object = Nothing
    Property Belegart As Object = Nothing
    Property LeistungsNr As Object = Nothing
    Property Betrag As Object = Nothing
    Property Eingabedatum As Date
    Property Abfertigungsdatum As Object = Nothing
    Property Übernahmedatum As Date
    Property Bemerkung As Object = Nothing
    Property Sachbearbeiter As String = VERAG_PROG_ALLGEMEIN.cAllgemein.USRKURZNAME
    Property Bezugsnummer As Object = Nothing
    Property Registriernummer As Object = Nothing
    Property Korrekturnummer As Object = Nothing
    Property AOFD As Object = Nothing
    Property AKTO As Object = Nothing
    Property Fälligkeitsdatum As Object = Nothing
    Property Dateiname As Object = Nothing
    Property Mandant As Object = Nothing
    Property Niederlassung As Object = Nothing

    Property LeistungsBez As Object = Nothing

    Public hasEntry As Boolean = False

    Dim SQL As New SQL

    Sub New()
    End Sub

    Sub New(Index)
        Me.Index = Index
        LOAD()
    End Sub

    Shared Function UPDATE_Status(Status, Zkteing_Index) As Boolean
        Dim ZK As New VERAG_PROG_ALLGEMEIN.cZkteing(Zkteing_Index)
        If ZK IsNot Nothing AndAlso ZK.hasEntry Then
            ZK.Status = Status
            Return ZK.SAVE
        End If
        Return False
    End Function

    Public Function getParameterList() As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable)
        Dim list As New List(Of VERAG_PROG_ALLGEMEIN.SQLVariable)
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Index", Index, , True, True))


        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Status", Status))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("ZollamtsNr", ZollamtsNr))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Jahr", Jahr))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("KennNr", KennNr))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Nummer", Nummer))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Leitzahl", Leitzahl))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Belegart", Belegart))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("LeistungsNr", LeistungsNr))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Betrag", Betrag))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Eingabedatum", Eingabedatum))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Abfertigungsdatum", Abfertigungsdatum))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Übernahmedatum", Übernahmedatum))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Bemerkung", Bemerkung))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Sachbearbeiter", Sachbearbeiter))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Bezugsnummer", Bezugsnummer))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Registriernummer", Registriernummer))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Korrekturnummer", Korrekturnummer))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("AOFD", AOFD))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("AKTO", AKTO))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Fälligkeitsdatum", Fälligkeitsdatum))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Dateiname", Dateiname))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Mandant", Mandant))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Niederlassung", Niederlassung))
        list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("LeistungsBez", LeistungsBez))

        Return list
    End Function


    Public Function SAVE() As Boolean
        Dim list As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable) = getParameterList()

        Dim sqlstr = " BEGIN TRAN IF EXISTS(SELECT * FROM Zkteing WITH(updlock,serializable) WHERE [Index]=@Index) " &
                       " BEGIN " & getUpdateCmd() & " END " &
                       " Else " &
                       " BEGIN " & getInsertCmd() & " END " &
                       " commit tran "

        Index = SQL.doSQLVarListID(Index, sqlstr, "FMZOLL", , list)
        Return Index > 0
    End Function


    Public Sub LOAD()
        hasEntry = False
        Try
            Using conn As SqlConnection = SQL.GetNewOpenConnectionFMZOLL()
                Using cmd As New SqlCommand("SELECT * FROM Zkteing WHERE [Index]=@Index  ", conn)
                    cmd.Parameters.AddWithValue("@Index", Index)
                    Dim dr = cmd.ExecuteReader()
                    If dr.Read Then
                        For Each li In getParameterList()
                            Dim propInfo As PropertyInfo = Me.GetType.GetProperty(li.Scalarvariable)

                            If dr.Item(li.Text) Is DBNull.Value Then
                                propInfo.SetValue(Me, Nothing)
                            Else
                                propInfo.SetValue(Me, dr.Item(li.Text))
                            End If

                        Next
                        hasEntry = True
                    End If
                    dr.Close()
                End Using
            End Using
        Catch ex As Exception
            MsgBox("Fehler in der Funktion '" & System.Reflection.MethodInfo.GetCurrentMethod.Name & "'" & vbNewLine & vbNewLine & ex.Message & vbNewLine & vbNewLine & ex.StackTrace)
        End Try
    End Sub


    Public Function getUpdateCmd() As String
        Try
            Dim list As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable) = getParameterList()

            Dim str As String = ""
            For Each i In list
                If Not i.isPrimaryParam Then
                    str &= "[" & i.Text & "] = @" & i.Scalarvariable & "," '.Replace("-", "").Replace(" ", "") & ","
                End If
            Next
            str = str.Substring(0, str.Length - 1) 'wg. ','
            Return (" UPDATE [Zkteing] SET " & str & " WHERE [Index]=@Index ")

        Catch ex As Exception
            MsgBox("Fehler in der Funktion '" & System.Reflection.MethodInfo.GetCurrentMethod.Name & "'" & vbNewLine & vbNewLine & ex.Message & vbNewLine & vbNewLine & ex.StackTrace)
        End Try
        Return ""
    End Function


    Public Function getInsertCmd() As String
        Try
            Dim list As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable) = getParameterList()
            Dim str As String = ""
            Dim values As String = ""
            For Each i In list
                If Not i.isPrimaryParam Then
                    str &= "[" & i.Text & "],"
                    values &= "@" & i.Scalarvariable & "," '.Replace("-", "").Replace(" ", "") & ","
                End If
            Next
            str = str.Substring(0, str.Length - 1) 'wg. ','
            values = values.Substring(0, values.Length - 1) 'wg. ','
            Return (" INSERT INTO Zkteing  (" & str & ") VALUES(" & values & ")  ")
        Catch ex As Exception
            MsgBox("Fehler in der Funktion '" & System.Reflection.MethodInfo.GetCurrentMethod.Name & "'" & vbNewLine & vbNewLine & ex.Message & vbNewLine & vbNewLine & ex.StackTrace)
        End Try
        Return ""
    End Function


    Public Function DELETE() As Boolean 'obj As Object, tablename As String, where As String) As Boolean
        Dim sqlstr = " DELETE FROM [Zkteing] WITH(updlock,serializable) WHERE Index=" & Me.Index
        Return SQL.doSQL(sqlstr, "FMZOLL")
    End Function


End Class