BH, Helferfunktionen, CHAT Refactor!!!!!!

VERAG_PROG_ALLGEMEIN/Classes/cRMC.vb

@@ -363,6 +363,31 @@ Public Class cRMC
 
 
 
+    End Function
+
+    Public Shared Function checkPDFInvoices(Optional reDatVon As Date = Nothing, Optional reDatBis As Date = Nothing) As DataTable
+        Try
+            Dim SQL As New VERAG_PROG_ALLGEMEIN.SQL
+
+            Dim sqlTime As String = ""
+
+            If IsDate(reDatVon) AndAlso CDate(reDatVon) > "01.01.2020" AndAlso IsDate(reDatBis) AndAlso CDate(reDatBis) > "01.01.2020" Then
+                sqlTime = " And cast([rmc_reDatum] As Date) between '" & reDatVon.ToShortDateString & "' and '" & reDatBis.ToShortDateString & "'"
+            End If
+
+            Dim SQLstr = "Select rmc_reNr As RechnungsNr,rmc_reDatum As Rechnungsdatum, Adressen.AdressenNr As KundenNr,Adressen.[Name 1] As Kunde, kde_keineMWSt As keineMWST from [tblRMCImport] INNER JOIN Adressen On WölflKundenNr=[rmc_kdNr] Or weitereWölflKundenNr=[rmc_kdNr] INNER JOIN tblKundenErweitert On AdressenNr = kde_KundenNr  where rmc_daId Is null " & sqlTime & "  group by rmc_reNr, Adressen.AdressenNr, Adressen.[Name 1],rmc_reDatum, kde_keineMWSt"
+
+            Dim dt = (New VERAG_PROG_ALLGEMEIN.SQL).loadDgvBySql(SQLstr, "FMZOLL")
+
+            Return dt
+
+
+        Catch ex As Exception
+            VERAG_PROG_ALLGEMEIN.cErrorHandler.ERR(ex.Message, ex.StackTrace, System.Reflection.MethodInfo.GetCurrentMethod.Name)
+        End Try
+
+        Return Nothing
+
     End Function
 
     Public Class Paramter