[fix:] multiple little fixed for the combining methods

MainWindow.axaml

@@ -223,6 +223,10 @@
 
                                     </Button>
                                 </StackPanel>
+                                <StackPanel Orientation="Vertical" HorizontalAlignment="Center">
+                                    <RadioButton Content="Vergleiche nach refsid" IsChecked="True" x:Name="RbComprefsid"></RadioButton>
+                                    <RadioButton Content="Vergleiche nach finaler Adresse" IsChecked="False" x:Name="RbCompfinAd"></RadioButton>
+                                </StackPanel>
                                 <CheckBox HorizontalAlignment="Center" x:Name="CbMergeExportUnmerged" IsChecked="False">Speichere Unverarbeitete in neuem Verteiler</CheckBox>
                             </StackPanel>
                         </Grid>

MainWindow.axaml.cs

@@ -125,12 +125,34 @@ public partial class MainWindow : Window
 
     private void MnuAbout_OnClick(object? sender, RoutedEventArgs e)
     {
-        throw new NotImplementedException();
+        try
+        {
+            Process.Start(new ProcessStartInfo
+            {
+                FileName = "https://mypapercloud.de/logof/",
+                UseShellExecute = true // Wichtig für Plattformübergreifendes Öffnen
+            });
+        }
+        catch (Exception ex)
+        {
+            Console.WriteLine($"Fehler beim Öffnen des Links: {ex.Message}");
+        }
     }
 
     private void MnuHelp_OnClick(object? sender, RoutedEventArgs e)
     {
-        throw new NotImplementedException();
+        try
+        {
+            Process.Start(new ProcessStartInfo
+            {
+                FileName = "https://mypapercloud.de/logof/wiki/",
+                UseShellExecute = true // Wichtig für Plattformübergreifendes Öffnen
+            });
+        }
+        catch (Exception ex)
+        {
+            Console.WriteLine($"Fehler beim Öffnen des Links: {ex.Message}");
+        }
     }
 
     private void MnuGit_OnClick(object? sender, RoutedEventArgs e)
@@ -449,14 +471,14 @@ public partial class MainWindow : Window
         }
     }
 
-    private async void StartCombine(List<KasAddressList> address_lists, int owner_id, string type)
+    private async void StartCombine(List<KasAddressList> address_lists, int owner_id, string type, CombineAddresses.CombineType comb_type)
     {
         var progressWindow = new ProgressWindow();
 
         progressWindow.Show(_instance);
 
         var processor = new CombineAddresses(progressWindow);
-        var result = await processor.Perform(address_lists, type, CbMergeExportUnmerged.IsChecked);
+        var result = await processor.Perform(address_lists, type, comb_type, CbMergeExportUnmerged.IsChecked);
 
         if (result.Item1 != null)
             result.Item1.owner_id = owner_id;
@@ -747,7 +769,7 @@ public partial class MainWindow : Window
                 Convert.ToInt32(item.ToString().Split(" - ")[0])));
         try
         {
-            StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "difference");
+            StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "difference", GetCombiningTyp());
         }
         catch
         {
@@ -763,7 +785,7 @@ public partial class MainWindow : Window
                 Convert.ToInt32(item.ToString().Split(" - ")[0])));
         try
         {
-            StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "union");
+            StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "union", GetCombiningTyp());
         }
         catch
         {
@@ -780,7 +802,7 @@ public partial class MainWindow : Window
                 Convert.ToInt32(item.ToString().Split(" - ")[0])));
         try
         {
-            StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "intersection");
+            StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "intersection", GetCombiningTyp());
         }
         catch
         {
@@ -788,6 +810,19 @@ public partial class MainWindow : Window
         }
     }
 
+    public CombineAddresses.CombineType GetCombiningTyp()
+    {
+        if (RbComprefsid.IsChecked == true)
+        {
+            return CombineAddresses.CombineType.refsid;
+        } else if (RbCompfinAd.IsChecked == true)
+        {
+            return CombineAddresses.CombineType.final_adress;
+        }
+
+        return CombineAddresses.CombineType.none;
+    }
+
     private void BtnCombineSymmetricDifference_OnClick(object? sender, RoutedEventArgs e)
     {
         var list = new List<KasAddressList>();
@@ -795,7 +830,7 @@ public partial class MainWindow : Window
             list.Add(Settings._instance.addressSets.GetAddressSetByID(
                 Convert.ToInt32(item.ToString().Split(" - ")[0])));
 
-        StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "symdiff");
+        StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "symdiff", GetCombiningTyp());
     }
 
     private async void BtnGenerateLabels_OnClick(object? sender, RoutedEventArgs e)

Tasks/CombineAddresses.cs

@@ -16,13 +16,20 @@ public class CombineAddresses
         _progress = progressWindow;
     }
     
-    public async Task<(KasAddressList, KasAddressList)> Perform(List<KasAddressList> address_lists, string type,
+    public enum CombineType
+    {
+        refsid,
+        final_adress,
+        none
+    }
+
+    public async Task<(KasAddressList, KasAddressList)> Perform(List<KasAddressList> address_lists, string type, CombineType comb_type,
         bool? exportUnused)
     {
-        if (type == "difference") return await Difference(address_lists, exportUnused);
+        if (type == "difference") return await Difference(address_lists, comb_type, exportUnused);
-        if (type == "union") return await Union(address_lists, exportUnused);
+        if (type == "union") return await Union(address_lists, comb_type, exportUnused);
-        if (type == "intersection") return await Intersection(address_lists, exportUnused);
+        if (type == "intersection") return await Intersection(address_lists, comb_type, exportUnused);
-        if (type == "symdiff") return await SymmetricDifference(address_lists, exportUnused);
+        if (type == "symdiff") return await SymmetricDifference(address_lists, comb_type, exportUnused);
 
         return (null, null);
     }
@@ -35,11 +42,12 @@ public class CombineAddresses
     /// <param name="second">Second address to compare</param>
     /// <param name="only_refsid">If true, only a refsid-check will be done</param>
     /// <returns></returns>
-    public bool CompareAddresses(KasPerson first, KasPerson second, bool only_refsid = false)
+    public bool CompareAddresses(KasPerson first, KasPerson second, CombineType comb_type)
     {
         // A refsid of 0 means "missing", so it must not collapse unrelated entries.
-        if (first.refsid != 0 && second.refsid != 0 && first.refsid == second.refsid) return true;
+        if(comb_type == CombineType.refsid)
-        if (!only_refsid)
+            if (first.refsid != 0 && second.refsid != 0 && first.refsid == second.refsid) return true;
+        if (comb_type == CombineType.final_adress)
             if (first.name == second.name &&
                 first.anrede == second.anrede &&
                 first.anredzus == second.anredzus &&
@@ -68,7 +76,7 @@ public class CombineAddresses
         return false;
     }
 
-    public async Task<(KasAddressList, KasAddressList)> Difference(List<KasAddressList> address_lists,
+    public async Task<(KasAddressList, KasAddressList)> Difference(List<KasAddressList> address_lists, CombineType comb_type,
         bool? return_unused,
         Progress? progress = null)
     {
@@ -92,7 +100,7 @@ public class CombineAddresses
 
         foreach (var person in address_lists[0].KasPersons)
         {
-            var isDouble = restUnion.Any(p => CompareAddresses(person, p));
+            var isDouble = restUnion.Any(p => CompareAddresses(person, p, comb_type));
             if (!isDouble)
                 result.KasPersons.Add(person);
             else
@@ -111,7 +119,7 @@ public class CombineAddresses
     }
 
 
-    public async Task<(KasAddressList, KasAddressList)> Union(List<KasAddressList> address_lists, bool? return_unused,
+    public async Task<(KasAddressList, KasAddressList)> Union(List<KasAddressList> address_lists, CombineType comb_type, bool? return_unused,
         Progress progress = null)
     {
         var result = new KasAddressList(await KasAddressList.GenerateName("union"));
@@ -128,7 +136,7 @@ public class CombineAddresses
         foreach (var list in address_lists)
         foreach (var person in list.KasPersons)
         {
-            if (!result.KasPersons.Any(existing => CompareAddresses(existing, person)))
+            if (!result.KasPersons.Any(existing => CompareAddresses(existing, person, comb_type)))
                 result.KasPersons.Add(person);
             else
                 second_result.KasPersons.Add(person);
@@ -155,7 +163,7 @@ public class CombineAddresses
         return null;
     }
 
-    public async Task<(KasAddressList, KasAddressList)> Intersection(List<KasAddressList> address_lists,
+    public async Task<(KasAddressList, KasAddressList)> Intersection(List<KasAddressList> address_lists, CombineType comb_type,
         bool? return_unused, Progress progress = null)
     {
         var result = new KasAddressList(await KasAddressList.GenerateName("intersection"));
@@ -176,7 +184,7 @@ public class CombineAddresses
         {
             // Prüfen, ob Person in *allen* anderen Listen vorkommt
             var isInAll = otherLists.All(list =>
-                list.KasPersons.Any(existing => CompareAddresses(existing, person)));
+                list.KasPersons.Any(existing => CompareAddresses(existing, person, comb_type)));
 
             if (isInAll)
                 result.KasPersons.Add(person);
@@ -203,7 +211,7 @@ public class CombineAddresses
     }
 
 
-    public async Task<(KasAddressList, KasAddressList)> SymmetricDifference(List<KasAddressList> address_lists,
+    public async Task<(KasAddressList, KasAddressList)> SymmetricDifference(List<KasAddressList> address_lists, CombineType comb_type,
         bool? return_unused, Progress progress = null)
     {
         var result = new KasAddressList(await KasAddressList.GenerateName("symmetric_difference"));
@@ -223,7 +231,7 @@ public class CombineAddresses
         foreach (var person in list.KasPersons)
         {
             // Prüfen, ob schon vorhanden
-            var existing = allPersons.FirstOrDefault(p => CompareAddresses(p.person, person));
+            var existing = allPersons.FirstOrDefault(p => CompareAddresses(p.person, person, comb_type));
             if (existing.person != null)
             {
                 // Falls schon drin → Vorkommen erhöhen