From 76be3fbd3ca8539d780412a28febcea5e9574806 Mon Sep 17 00:00:00 2001
From: Alexandra <alexandra.becker@ownsoft.de>
Date: Tue, 25 Nov 2025 15:21:58 +0100
Subject: [PATCH] =?UTF-8?q?Vorbereitung=20f=C3=BCr=20Storno?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 .../Service/CustomAccountingService.cs        | 39 +++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 ReportImp/HshCologne/Service/CustomAccountingService.cs

diff --git a/ReportImp/HshCologne/Service/CustomAccountingService.cs b/ReportImp/HshCologne/Service/CustomAccountingService.cs
new file mode 100644
index 000000000..e4850611f
--- /dev/null
+++ b/ReportImp/HshCologne/Service/CustomAccountingService.cs
@@ -0,0 +1,39 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Windows;
+using BeWo.Data.Access;
+using BeWo.Data.Entities;
+using BeWo.Service.DCEntityMapper;
+using BeWo.Service.Plugins;
+using BS.Shared;
+using BS.Shared.DataContracts;
+
+
+
+namespace HshCologne.Service
+{
+	public class CustomAccountingService : AccountingService
+    {
+        public override ServiceInvoice ErstelleStornoRechnung(InvoiceBaseDC ibdc)
+        {
+            var i = base.ErstelleStornoRechnung(ibdc);
+            int invoiceCounter = 0;
+            var inc = PluginLoader.FindClass<InvoiceNumberGenerator>();
+            i.InvoiceBase.InvoiceNumber = inc.GetNextInvoiceNumber(invoiceCounter, i.InvoiceBase) + " Storno";
+
+            if (String.IsNullOrEmpty(i.InvoiceBase.InvoiceTypeText))
+            {
+                i.InvoiceBase.InvoiceTypeText = "Storno";
+            }
+            else
+            {
+                i.InvoiceBase.InvoiceTypeText += " Storno";
+            }
+            
+            DAOFactory.GenericDAO.Insert(i);
+            inc.IncreaseInvoiceNumber(1, null);
+            return i;
+        }
+    }
+}
\ No newline at end of file