229 lines
11 KiB
VB.net
229 lines
11 KiB
VB.net
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Imports System.Data.SqlClient
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Imports System.Reflection
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Public Class cZollArtikel
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Property zollArt_id As Integer
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Property KundenNr As Integer
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Property zollArt_Teilsatzschluessel As Object = Nothing
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Property zollArt_Verarbeitungskennzeichen As Object = Nothing
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Property zollArt_Artikelnummer As Object = Nothing
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Property zollArt_Dynamische_Ergaenzung_1 As Object = Nothing
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Property zollArt_Dynamische_Ergaenzung_2 As Object = Nothing
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Property zollArt_Kundennummer As Object = Nothing
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Property zollArt_Warencodenummer As Object = Nothing
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Property zollArt_Zusatzcode_1 As Object = Nothing
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Property zollArt_Zusatzcode_2 As Object = Nothing
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Property zollArt_Kennzeichen_Gueltig As Object = Nothing
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Property zollArt_Kurzbezeichnung As Object = Nothing
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Property zollArt_Warenbeschreibung As Object = Nothing
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Property zollArt_Statistische_Maßeinheit As Object = Nothing
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Property zollArt_Statistische_Maßeinheit_Qualifikator As Object = Nothing
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Property zollArt_Besondere_Maßeinheit As Object = Nothing
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Property zollArt_Besondere_Maßeinheit_Qualifikator As Object = Nothing
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Property zollArt_Gewicht As Object = Nothing
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Property zollArt_Menge As Object = Nothing
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Property zollArt_Ursprungsland As Object = Nothing
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Property Erfassungsdatum As Object = Nothing
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Property Aenderungsdatum As Object = Nothing
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Property Sachbearbeiter As Object = Nothing
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Property zollArt_Status As Object = Nothing
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Public hasEntry As Boolean = False
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Dim SQL As New SQL
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Sub New()
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End Sub
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Sub New(zollArt_id)
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If zollArt_id IsNot Nothing Then
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Me.zollArt_id = zollArt_id
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LOAD()
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End If
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End Sub
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Public Function getParameterList() As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable)
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Dim list As New List(Of VERAG_PROG_ALLGEMEIN.SQLVariable)
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_id", zollArt_id, , True, True))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("KundenNr", KundenNr))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Teilsatzschluessel", zollArt_Teilsatzschluessel))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Verarbeitungskennzeichen", zollArt_Verarbeitungskennzeichen))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Artikelnummer", zollArt_Artikelnummer))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Dynamische_Ergaenzung_1", zollArt_Dynamische_Ergaenzung_1))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Dynamische_Ergaenzung_2", zollArt_Dynamische_Ergaenzung_2))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Kundennummer", zollArt_Kundennummer))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Warencodenummer", zollArt_Warencodenummer))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Zusatzcode_1", zollArt_Zusatzcode_1))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Zusatzcode_2", zollArt_Zusatzcode_2))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Kennzeichen_Gueltig", zollArt_Kennzeichen_Gueltig))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Kurzbezeichnung", zollArt_Kurzbezeichnung))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Warenbeschreibung", zollArt_Warenbeschreibung))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Statistische_Maßeinheit", zollArt_Statistische_Maßeinheit))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Statistische_Maßeinheit_Qualifikator", zollArt_Statistische_Maßeinheit_Qualifikator))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Besondere_Maßeinheit", zollArt_Besondere_Maßeinheit))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Besondere_Maßeinheit_Qualifikator", zollArt_Besondere_Maßeinheit_Qualifikator))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Gewicht", zollArt_Gewicht))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Menge", zollArt_Menge))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Ursprungsland", zollArt_Ursprungsland))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Erfassungsdatum", Erfassungsdatum))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Aenderungsdatum", Aenderungsdatum))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("Sachbearbeiter", Sachbearbeiter))
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list.Add(New VERAG_PROG_ALLGEMEIN.SQLVariable("zollArt_Status", zollArt_Status))
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Return list
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End Function
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Public Function SAVE(Optional errHinweis = "") As Boolean
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Dim list As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable) = getParameterList()
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Dim sqlstr = " BEGIN TRAN If EXISTS(Select * FROM tblZollArtikel WHERE zollArt_id=@zollArt_id) " &
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" BEGIN " & getUpdateCmd() & " End " &
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" Else " &
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" BEGIN " & getInsertCmd() & " End " &
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" commit tran "
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zollArt_id = SQL.doSQLVarListID(zollArt_id, sqlstr, "FMZOLL", , list,, errHinweis)
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Return zollArt_id > 0
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End Function
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Public Sub LOAD()
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Try
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Using conn As SqlConnection = SQL.GetNewOpenConnectionFMZOLL()
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Using cmd As New SqlCommand("Select * FROM tblZollArtikel WHERE zollArt_id=@zollArt_id ", conn)
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cmd.Parameters.AddWithValue("@zollArt_id", zollArt_id)
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Dim dr = cmd.ExecuteReader()
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If dr.Read Then
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For Each li In getParameterList()
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Dim propInfo As PropertyInfo = Me.GetType.GetProperty(li.Scalarvariable)
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If dr.Item(li.Text) Is DBNull.Value Then
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propInfo.SetValue(Me, Nothing)
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Else
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propInfo.SetValue(Me, dr.Item(li.Text))
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End If
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hasEntry = True
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Next
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End If
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dr.Close()
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End Using
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End Using
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Catch ex As Exception
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MsgBox("Fehler in der Funktion '" & System.Reflection.MethodInfo.GetCurrentMethod.Name & "'" & vbNewLine & vbNewLine & ex.Message & vbNewLine & vbNewLine & ex.StackTrace)
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End Try
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End Sub
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Public Function getUpdateCmd() As String
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Try
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Dim list As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable) = getParameterList()
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Dim str As String = ""
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For Each i In list
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If Not i.isPrimaryParam Then
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str &= "" & i.Text & " = @" & i.Scalarvariable & "," '.Replace("-", "").Replace(" ", "") & ","
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End If
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Next
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str = str.Substring(0, str.Length - 1) 'wg. ','
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Return (" UPDATE tblZollArtikel SET " & str & " WHERE zollArt_id=@zollArt_id ")
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Catch ex As Exception
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MsgBox("Fehler in der Funktion '" & System.Reflection.MethodInfo.GetCurrentMethod.Name & "'" & vbNewLine & vbNewLine & ex.Message & vbNewLine & vbNewLine & ex.StackTrace)
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End Try
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Return ""
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End Function
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Public Function getInsertCmd() As String
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Try
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Dim list As List(Of VERAG_PROG_ALLGEMEIN.SQLVariable) = getParameterList()
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Dim str As String = ""
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Dim values As String = ""
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For Each i In list
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If Not i.isPrimaryParam Then
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str &= "" & i.Text & ","
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values &= "@" & i.Scalarvariable & "," '.Replace("-", "").Replace(" ", "") & ","
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End If
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Next
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str = str.Substring(0, str.Length - 1) 'wg. ','
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values = values.Substring(0, values.Length - 1) 'wg. ','
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Return (" INSERT INTO tblZollArtikel (" & str & ") VALUES(" & values & ") ")
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Catch ex As Exception
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MsgBox("Fehler in der Funktion '" & System.Reflection.MethodInfo.GetCurrentMethod.Name & "'" & vbNewLine & vbNewLine & ex.Message & vbNewLine & vbNewLine & ex.StackTrace)
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End Try
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Return ""
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End Function
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Public Function DELETE() As Boolean 'obj As Object, tablename As String, where As String) As Boolean
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Dim sqlstr = " DELETE FROM tblZollArtikel WITH(updlock,serializable) WHERE zollArt_id=" & Me.zollArt_id
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Return SQL.doSQL(sqlstr, "FMZOLL")
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End Function
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Public Shared Function DELETE(id As Integer) As Boolean
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Dim SQL As New SQL
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Dim sqlstr = " DELETE FROM tblZollArtikel WHERE zollArt_id=" & id
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Return SQL.doSQL(sqlstr, "FMZOLL")
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End Function
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Public Shared Function GetListByKundenNr(kdnr As Integer) As List(Of cZollArtikel)
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Dim result As New List(Of cZollArtikel)
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Dim SQL As New SQL
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Try
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Using conn As SqlConnection = SQL.GetNewOpenConnectionFMZOLL()
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Using cmd As New SqlCommand("SELECT * FROM tblZollArtikel WHERE KundenNr = @kdnr", conn)
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cmd.Parameters.AddWithValue("@kdnr", kdnr)
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Using dr = cmd.ExecuteReader()
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While dr.Read()
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Dim item As New cZollArtikel()
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For Each prop In GetType(cZollArtikel).GetProperties()
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prop.SetValue(item, dr(prop.Name))
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Next
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item.hasEntry = True
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result.Add(item)
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End While
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End Using
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End Using
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End Using
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Catch ex As Exception
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MsgBox("Fehler in der Funktion '" & MethodBase.GetCurrentMethod.Name & "'" & vbNewLine &
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ex.Message & vbNewLine & ex.StackTrace)
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End Try
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Return result
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End Function
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Public Shared Function FindZollArtikelByNummer(artikelListe As List(Of cZollArtikel), artikelnummer As String) As cZollArtikel
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If artikelListe Is Nothing OrElse artikelnummer Is Nothing Then Return Nothing
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Dim suchNr As String = artikelnummer.Trim().ToUpperInvariant()
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' Finde alle Artikel mit gleicher Artikelnummer
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Dim treffer = artikelListe.
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Where(Function(a) a IsNot Nothing AndAlso
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a.zollArt_Artikelnummer IsNot Nothing AndAlso
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a.zollArt_Artikelnummer.ToString().Trim().ToUpperInvariant() = suchNr).
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ToList()
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If treffer.Count = 0 Then Return Nothing
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If treffer.Count = 1 Then Return treffer(0)
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' Wenn mehrere gefunden: wähle den mit längster Warencodenummer (zollArt_Warencodenummer)
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Dim bester = treffer.OrderByDescending(Function(a)
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Dim code = If(a.zollArt_Warencodenummer, "").ToString().Trim()
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Return code.Length
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End Function).
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FirstOrDefault()
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Return bester
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End Function
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End Class
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