Codebasis als Dateien ins Arbeitsrepo statt als Gitlink

QuellCode/CentronERP war nur als Gitlink (Submodul-Referenz auf 79c1142)
getrackt, ohne .gitmodules und ohne erreichbares Remote. Der
Untersuchungsgegenstand der Versuchsreihe war damit nicht reproduzierbar
gesichert: Ein Klon haette ein leeres Verzeichnis erhalten, und die Belege
der 3.287 Anforderungen waeren nicht ueberpruefbar gewesen.

Umstellung:
- Historie nach c:\DEV\CentronERP_git_snapshot_79c1142 ausgelagert
  (vollstaendig lesbar, enthaelt 79c1142 und Vorgaenger 89ccfd6)
- Gitlink aus dem Index entfernt
- Dateiinhalt aufgenommen: 24.557 Dateien, rund 333 MB

Die verschachtelte .gitignore der Codebasis gilt weiter, Build-Artefakte
bleiben ausgeschlossen. Details in Versuche/Versuch_01/_Codebasis-Nachweis.md

QuellCode/CentronERP/tests/Centron.Tests.EndToEnd/Tests/Helpdesk/HelpdeskPatternTests.cs

@@ -0,0 +1,159 @@
+using System.Collections.Generic;
+using System.Linq;
+using Centron.BusinessLogic;
+using Centron.BusinessLogic.Accounts.ExtendedFilters;
+using Centron.BusinessLogic.EmployeeArea;
+using Centron.BusinessLogic.Sales.Support;
+using Centron.BusinessLogic.WebServices.Sales.Support;
+using Centron.Data.Entities.Accounts.ExtendedFilters;
+using Centron.Data.Entities.Administration.Logins;
+using Centron.Data.Entities.CustomerArea.Support;
+using Centron.Data.WebServices.Sales.Support;
+using Centron.Interfaces.BL;
+using Centron.Interfaces.SelfCare;
+using Centron.Tests.EndToEnd.Infrastructure;
+using CentronSoftware.Centron.WebServices.Entities.Accounts.ExtendedSearch;
+using CentronSoftware.Centron.WebServices.Entities.Accounts.ExtendedSearch.Parts;
+using CentronSoftware.Centron.WebServices.Entities.Sales.Support;
+using Xunit.Abstractions;
+
+
+namespace Centron.Tests.EndToEnd.Tests.Helpdesk
+{
+    public class HelpdeskPatternTests : EndToEndTest
+    {
+        private LoggedInUser GetUser(BLSession session) => new LoggedInUser(session.GetBL<AppUserBL>().GetAppUser(f => f.I3D == 11));
+    
+        private LoggedInUser GetUser()
+        {
+            using (var session = new BLSession())
+                return new LoggedInUser(session.GetBL<AppUserBL>().GetAppUser(f => f.I3D == 11));
+        }
+        
+        private readonly int _referenceCustomerI3D = 10000;
+
+        public HelpdeskPatternTests(ITestOutputHelper testOutputHelper)
+            : base(testOutputHelper)
+        {
+
+        }
+
+        public override void Execute()
+        {
+            this.TicketPatternUpdateCustomerMappings();
+        }
+
+
+        private void TicketPatternUpdateCustomerMappings()
+        {
+            using (var session = new BLSession())
+            {
+                int accountCustomFilterI3D = this.CreateExtendedSearch(session);
+            
+                var patternWebServiceBL = session.GetBL<HelpdeskPatternWebserviceBL>();
+                var helpdeskPatternBL = session.GetBL<HelpdeskPatternBL>();
+                var user = GetUser(session);
+
+                // Part 1 : Prepare our ticket patterns with a manually added customer
+
+                var ticketPattern = new TicketPatternDTO()
+                {
+                    Caption = "Customer mapping test",
+                    IsActive = true,
+                    IsGlobal = true,
+                    CustomerI3D = this._referenceCustomerI3D,
+                    AccountCustomFilterI3D = accountCustomFilterI3D
+                };
+
+                var ticketPatternI3D = patternWebServiceBL.SaveTicketPattern(ticketPattern, user).ThrowIfError();
+                ticketPattern = patternWebServiceBL.GetTicketPatternByI3D(ticketPatternI3D, null);
+                
+                ticketPattern.CustomerMappings = new List<TicketPatternCustomerMappingDTO>()
+                {
+                    new TicketPatternCustomerMappingDTO()
+                    {
+                        TicketPatternI3D = ticketPattern.I3D,
+                        CustomerI3D = _referenceCustomerI3D,
+                        RuleType = MappingRuleType.None,
+                        DisplayText = "Manueller Kunde (10000)"
+                    }
+                };
+                ticketPatternI3D = patternWebServiceBL.SaveTicketPattern(ticketPattern, user).ThrowIfError();
+
+                helpdeskPatternBL.TicketPatternUpdateCustomerMappings(new TicketPatternUpdateCustomerMappingsFilter()
+                {
+                    RefreshForTicketPatternI3Ds = new List<int>()
+                    {
+                        ticketPatternI3D
+                    }
+                });
+
+                ticketPattern = patternWebServiceBL.GetTicketPatternByI3D(ticketPatternI3D, null);
+                this.Verifier.Verify("TicketPatternAccountCustomFilterPart1", ticketPattern);
+
+                // Part 2 Test: We change the RuleType of a mapping to excluded. After Update customer mapping it should be still there unchanged.
+                var randomCustomerMapping = ticketPattern.CustomerMappings[5];
+                randomCustomerMapping.RuleType = MappingRuleType.Exclude;
+                patternWebServiceBL.SaveTicketPattern(ticketPattern, user).ThrowIfError();
+
+                helpdeskPatternBL.TicketPatternUpdateCustomerMappings(new TicketPatternUpdateCustomerMappingsFilter()
+                {
+                    RefreshForTicketPatternI3Ds = new List<int>()
+                    {
+                        ticketPatternI3D
+                    }
+                });
+
+                ticketPattern = patternWebServiceBL.GetTicketPatternByI3D(ticketPatternI3D, null);
+                this.Verifier.Verify("TicketPatternAccountCustomFilterPart2", ticketPattern);
+
+                // Part 3: We change the extended search, after update we should have only the data from the new extended search (excluded the manually changed ones)
+                accountCustomFilterI3D = this.CreateExtendedSearch(session);
+                ticketPattern.AccountCustomFilterI3D = accountCustomFilterI3D;
+                patternWebServiceBL.SaveTicketPattern(ticketPattern, user).ThrowIfError();
+                helpdeskPatternBL.TicketPatternUpdateCustomerMappings(new TicketPatternUpdateCustomerMappingsFilter()
+                {
+                    RefreshForTicketPatternI3Ds = new List<int>()
+                    {
+                        ticketPatternI3D
+                    }
+                });
+
+                ticketPattern = patternWebServiceBL.GetTicketPatternByI3D(ticketPatternI3D, null);
+                this.Verifier.Verify("TicketPatternAccountCustomFilterPart3", ticketPattern);
+            }
+        }
+
+
+        private int CreateExtendedSearch(BLSession session)
+        {
+            var customFilterBL = session.GetBL<AccountCustomFilterBL>();
+            
+            var customFilter = new AccountCustomFilter()
+            {
+                Caption = "Extended Search for ticket pattern tests",
+                IsPublic = true
+            };
+            var filter = new AccountSearchExtendedFilter()
+            {
+                OnlyDefaultAddress = true,
+                OnlyDefaultAddressContact = true,
+                FilterNode = new ExtendedFilterAndNode()
+                {
+                    Nodes = new List<ExtendedFilterNode>()
+                    {
+                        new ExtendedFilterAddressCountryNode()
+                        {
+                            Values = new List<int>() { 1 } // Germany
+                        }
+                    }
+                }
+            };
+
+            var data = customFilterBL.SaveCustomFilter(this.GetUser().User, customFilter, filter).ThrowIfError();
+
+            return data.I3D;
+        }
+        
+    }
+}