From c25e116a3dba027f5b522ebace710c109e4e91bb Mon Sep 17 00:00:00 2001
From: Alexandra <alexandra.becker@ownsoft.de>
Date: Tue, 14 Nov 2023 17:11:15 +0100
Subject: [PATCH] =?UTF-8?q?DomizielAnsbach/Invoicing/ZVInvoiceCreation=20-?=
 =?UTF-8?q?=20=C3=84nderung=20der=20Summenbildung?=
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---
 .../DomizielAnsbach/Invoicing/ZVInvoiceCreation.cs     | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/ReportImp/DomizielAnsbach/Invoicing/ZVInvoiceCreation.cs b/ReportImp/DomizielAnsbach/Invoicing/ZVInvoiceCreation.cs
index 4b54b0062..d251af175 100644
--- a/ReportImp/DomizielAnsbach/Invoicing/ZVInvoiceCreation.cs
+++ b/ReportImp/DomizielAnsbach/Invoicing/ZVInvoiceCreation.cs
@@ -306,6 +306,16 @@ namespace DomizielAnsbach.Invoicing
             //return newlist;
         }
 
+        public override string GetSummaryItemKey(SupportConceptApprovalPeriod scap, InvoiceItem iitem, bool summaryPerMonth)
+        {
+            String key = String.Format("{0}_{1}_{2}", iitem.AmountPerUnit, iitem.ItemDescription, iitem.RateFactor);
+            if (summaryPerMonth)
+            {
+                key = String.Format("{0}_{1}_{2}_{3:yyyyMM}", iitem.AmountPerUnit, iitem.ItemDescription, iitem.RateFactor, iitem.ItemPeriodStart);
+            }
+            return key;
+        }
+
         private InvoiceItem CreateFahrtkostenZulageItem(List<ServiceRecordDC> serviceRecordsInPeriod, DateTimeSpan invoicePeriod, SupportConceptApprovalPeriod scap, ZuverdienstHelper.AktuellePauschalen pausch)
         {
             decimal? pauschale;