[chore:] running sheet parameters in settings

DataStore/Settings.cs

@@ -12,8 +12,8 @@ public class Settings
     public Customers customers = new();
     public PdfExportSettings pdfExport { get; set; } = new();
 
-    // public string settingsPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
+    public string settingsPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
-    //     "logofclient", "config.json");
+        "logofclient", "config.json");
 
     public Settings()
     {
@@ -23,28 +23,31 @@ public class Settings
 
     public static void Save()
     {
-        if (!Directory.Exists(Global._instance.config_path))
+        if (!Directory.Exists(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
-            Directory.CreateDirectory(Global._instance.config_path);
+                "logofclient")))
-        // if (!string.IsNullOrEmpty(Global._instance.config_path)) _instance.settingsPath = Global._instance.config_path;
+            Directory.CreateDirectory(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
+                "logofclient"));
+        if (!string.IsNullOrEmpty(Global._instance.config_path)) _instance.settingsPath = Global._instance.config_path;
 
         var json = JsonConvert.SerializeObject(_instance);
-        File.WriteAllText(Path.Combine(Global._instance.config_path,"config.json"), json);
+        File.WriteAllText(_instance.settingsPath, json);
     }
 
     public static void Load()
     {
-        //if (!string.IsNullOrEmpty(Global._instance.config_path)) _instance.settingsPath = Global._instance.config_path;
+        if (!string.IsNullOrEmpty(Global._instance.config_path)) _instance.settingsPath = Global._instance.config_path;
 
         try
         {
-            var contents = File.ReadAllText(Path.Combine(Global._instance.config_path, "config.json"));
+            var contents = File.ReadAllText(_instance.settingsPath);
             _instance = JsonConvert.DeserializeObject<Settings>(contents);
             MainWindow._instance.RefreshCustomerItems();
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while reading settings. Generating new... {ex.Message}", Logger.LogType.Warning);
+            Console.WriteLine(ex.Message);
-
+            Console.WriteLine(ex.StackTrace);
+            Console.WriteLine("Error while reading settings. Generating new...");
             _instance = new Settings();
         }
     }
@@ -67,6 +70,9 @@ public class PdfExportSettings
 
     public double fontSize { get; set; } = 9;
     public double smallFontSize { get; set; } = 6;
+    public bool exportRunningSheets { get; set; } = true;
+    public double rsNumGrouped { get; set; } = 25;
+    public double rsPlzStartpoint { get; set; } = 2;
 }
 
 public class Global
@@ -80,13 +86,9 @@ public class Global
 
     public string config_path { get; set; } = Path.Combine(
         Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
-        "logofclient");
+        "logofclient",
+        "config.json");
 
-    public void SetConfigPath(string path)
-    {
-        if (!string.IsNullOrWhiteSpace(path))
-            config_path = PathUtilities.NormalizeFileSystemPath(path);
-    }
     public string wiki_storage_path { get; set; } = Path.Combine(
         Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
         "logofclient",
@@ -120,23 +122,17 @@ public class Global
             var contents = File.ReadAllText(Path.Combine(
                 Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "logofclient",
                 "global.config"));
-            _instance = JsonConvert.DeserializeObject<Global>(contents) ?? new Global();
+            _instance = JsonConvert.DeserializeObject<Global>(contents);
-            _instance.NormalizePaths();
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while reading global settings. Generating new... {ex.Message}", Logger.LogType.Warning);
+            Console.WriteLine(ex.Message);
+            Console.WriteLine(ex.StackTrace);
+            Console.WriteLine("Error while reading global settings. Generating new...");
             _instance = new Global();
             Save();
         }
     }
-
-    private void NormalizePaths()
-    {
-        config_path = PathUtilities.NormalizeFileSystemPath(config_path);
-        wiki_storage_path = PathUtilities.NormalizeFileSystemPath(wiki_storage_path);
-        font_path = PathUtilities.NormalizeFileSystemPath(font_path);
-    }
 }
 
 public class Customers

Logger.cs

@@ -1,40 +0,0 @@
-using System;
-using System.IO;
-using Newtonsoft.Json;
-
-namespace Logof_Client;
-
-public static class Logger
-{
-    public static void Log(string text, LogType logType = LogType.Info)
-    {
-        try
-        {
-            string config_path = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
-                "logofclient");
-            if (!Directory.Exists(config_path))
-                Directory.CreateDirectory(config_path);
-
-            string log_path = Path.Combine(config_path, $"log-{DateTime.Now:dd-MM-yy}.log");
-            if(!File.Exists(log_path))
-                File.Create(log_path).Close();
-
-            string line = $"[{DateTime.Now:dd.MM.yyyy - hh:mm:ss}]: ({logType.ToString()}) {text}";
-            Console.WriteLine(line);
-            
-            File.AppendAllLines(log_path, [line]);
-        }
-        catch (Exception ex)
-        {
-            Console.WriteLine(ex);
-        }
-        
-    }
-
-    public enum LogType
-    {
-        Error,
-        Warning,
-        Info
-    }
-}

MainWindow.axaml

@@ -78,7 +78,7 @@
                                                     </StackPanel>
                                                 </MenuItem.Header>
                                             </MenuItem>
-                                            <MenuItem x:Name="MnIAdSetDelete" Click="MnIAdSetDelete_OnClick" IsEnabled="True">
+                                            <MenuItem x:Name="MnIAdSetDelete" Click="MnIAdSetRename_OnClick" IsEnabled="False">
                                                 <MenuItem.Header>
                                                     <StackPanel Orientation="Horizontal">
                                                         <LucideIcon Kind="Trash" Width="12" Height="12" Size="12" />
@@ -254,6 +254,7 @@
                                             <Label Grid.Column="0" Content="Zellenrand rechts (mm)"></Label>
                                             <NumericUpDown Grid.Column="1" x:Name="NudExpMargCellPaddingRight" Minimum="0" Maximum="20" Value="5"></NumericUpDown>
                                         </Grid>
+                                        <CheckBox Content="Laufzettel erstellen" x:Name="CbExpRnsEnable"></CheckBox>
                                     </StackPanel>
                                     
                                     <StackPanel Grid.Column="1" Orientation="Vertical" Spacing="10">
@@ -273,6 +274,10 @@
                                             <Label Content="Zellenabstand links"></Label>
                                             <NumericUpDown Grid.Column="1" x:Name="TbExpMargMarginLeft" Minimum="0" Maximum="20" Value="0"></NumericUpDown>
                                         </Grid>
+                                        <Grid ColumnDefinitions="*,*">
+                                            <Label Grid.Column="0" Content="Anzahl gruppierter Sendungen"></Label>
+                                            <NumericUpDown Grid.Column="1" x:Name="NudExpRnsPlzcount" Minimum="1" Maximum="10000" Value="25"></NumericUpDown>
+                                        </Grid>
                                     </StackPanel>
                                     
                                     <StackPanel Grid.Column="2" Orientation="Vertical" Spacing="10">
@@ -292,6 +297,10 @@
                                             <Label Grid.Column="0" Content="Schriftgröße (klein)"></Label>
                                             <NumericUpDown Grid.Column="1" x:Name="NudExpMargSmallFontSize" Minimum="3" Maximum="30" Value="6"></NumericUpDown>
                                         </Grid>
+                                        <Grid ColumnDefinitions="*,*">
+                                            <Label Grid.Column="0" Content="Gruppierpunkt"></Label>
+                                            <NumericUpDown Grid.Column="1" x:Name="NudExpRnsPlzStartpoint" Minimum="1" Maximum="10" Value="2"></NumericUpDown>
+                                        </Grid>
                                     </StackPanel>
                                 </Grid>
                                 <StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
@@ -389,7 +398,7 @@
                                     <StackPanel Grid.Column="1" Orientation="Vertical" Spacing="5">
                                         <StackPanel Orientation="Horizontal" Spacing="5">
                                             <TextBox x:Name="TbConfigPath" HorizontalAlignment="Stretch"
-                                                     Watermark="/home/username/.config/logofclient/" />
+                                                     Watermark="/home/username/.config/logofclient/config.json" />
                                             <Button x:Name="BtnConfigPath" HorizontalAlignment="Right">
                                                 <Button.Content>
                                                     <StackPanel Orientation="Horizontal">

MainWindow.axaml.cs

@@ -24,32 +24,22 @@ public partial class MainWindow : Window
 
     public MainWindow()
     {
-        Logger.Log("Welcome to logofclient");
-        Logger.Log($"Session on {DateTime.Now:G}");
-        Logger.Log("Initializing...");
         InitializeComponent();
         //Hide();
-        
+
         var s = new StartupWindow();
         //s.Show();
 
         _instance = this;
         WindowState = WindowState.Maximized;
-        Logger.Log("Loading settings...");
         Global.Load();
         Settings.Load();
-        
-        
-        if (!string.IsNullOrWhiteSpace(Global._instance.config_path))
-            TbConfigPath.Text = PathUtilities.NormalizeFileSystemPath(Global._instance.config_path);
-        
         LoadPdfExportOptions();
         HookPdfExportOptionEvents();
 
         RefreshCountryView();
 
         // Initialize wiki integration
-        Logger.Log("Building wiki...");
         _wikiService = new WikiService();
         try
         {
@@ -62,11 +52,10 @@ public partial class MainWindow : Window
             try
             {
                 if (!string.IsNullOrWhiteSpace(Global._instance.wiki_storage_path))
-                    TbWikiPath.Text = PathUtilities.NormalizeFileSystemPath(Global._instance.wiki_storage_path);
+                    TbWikiPath.Text = Global._instance.wiki_storage_path;
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while setting paths: {ex.Message}", Logger.LogType.Error);
             }
 
             try
@@ -75,14 +64,12 @@ public partial class MainWindow : Window
                 BtnFontPath.Click += BtnFontPath_Click;
                 BtnConfigPath.Click += BtnConfigPath_Click;
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while adding click functions?: {ex.Message}", Logger.LogType.Error);
             }
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while doing wiki stuff: {ex.Message}", Logger.LogType.Error);
         }
 
         //Thread.Sleep(3000);
@@ -133,12 +120,27 @@ public partial class MainWindow : Window
         Settings.Save();
         //await MessageBox.Show(_instance, $"{result.Count} Einträge fehlerhaft.", "Fertig");
     }
-    
+
+    // private async void StartAddressRepair(Uri path)
+    // {
+    //     var addresses = DataImport.ImportKasAddressList(path); // Ihr Code hier
+    //     var progressWindow = new ProgressWindow();
+    //
+    //     progressWindow.Show(_instance);
+    //
+    //     var processor = new AddressRepair(progressWindow);
+    //     //var result = await processor.Perform(addresses.Item2, errors);
+    //
+    //
+    //     progressWindow.Close();
+    //
+    //
+    //     //new ResultWindow(result, addresses.Item2).Show();
+    //     //await MessageBox.Show(_instance, $"{result.Count} Einträge fehlerhaft.", "Fertig");
+    // }
 
     private void MnuExit_OnClick(object? sender, RoutedEventArgs e)
     {
-        Settings.Save();
-        Global.Save();
         Environment.Exit(0);
     }
 
@@ -154,7 +156,7 @@ public partial class MainWindow : Window
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while starting process: {ex.Message}", Logger.LogType.Error);
+            Console.WriteLine($"Fehler beim Öffnen des Links: {ex.Message}");
         }
     }
 
@@ -170,7 +172,7 @@ public partial class MainWindow : Window
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while starting process: {ex.Message}", Logger.LogType.Error);
+            Console.WriteLine($"Fehler beim Öffnen des Links: {ex.Message}");
         }
     }
 
@@ -186,7 +188,7 @@ public partial class MainWindow : Window
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while starting process: {ex.Message}", Logger.LogType.Error);
+            Console.WriteLine($"Fehler beim Öffnen des Links: {ex.Message}");
         }
     }
 
@@ -219,11 +221,6 @@ public partial class MainWindow : Window
     
 
     private async void NavTree_SelectionChanged(object? sender, SelectionChangedEventArgs e)
-    {
-        ReloadWikiItem();
-    }
-
-    private async void ReloadWikiItem()
     {
         if (NavTree.SelectedItem is TreeViewItem t && t.Tag is WikiItem item && !item.IsFolder)
         {
@@ -235,13 +232,13 @@ public partial class MainWindow : Window
                 var rendered = MarkdownRenderer.Render(text ?? string.Empty);
                 PreviewPanel.Children.Add(rendered);
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while rendering markdown: {ex.Message}", Logger.LogType.Error);
+                // fallback: plain text
                 PreviewPanel.Children.Clear();
                 PreviewPanel.Children.Add(new TextBlock { Text = text ?? string.Empty });
             }
-            
+
             EditButton.IsEnabled = true;
         }
         else
@@ -253,26 +250,18 @@ public partial class MainWindow : Window
 
     public void PopulateNavTree(string? expandToPath = null, string? selectPath = null)
     {
-        try
+        var roots = _wikiService.GetRootItems();
-        {
+        var nodes = new List<TreeViewItem>();
-            var roots = _wikiService.GetRootItems();
+        foreach (var r in roots) nodes.Add(BuildNode(r));
-            var nodes = new List<TreeViewItem>();
+        NavTree.ItemsSource = nodes;
-            foreach (var r in roots) nodes.Add(BuildNode(r));
-            NavTree.ItemsSource = nodes;
 
-            if (!string.IsNullOrWhiteSpace(expandToPath))
+        if (!string.IsNullOrWhiteSpace(expandToPath))
-                ExpandAndFindNode(nodes, expandToPath, out _);
+            ExpandAndFindNode(nodes, expandToPath, out _);
 
-            if (!string.IsNullOrWhiteSpace(selectPath) &&
+        if (!string.IsNullOrWhiteSpace(selectPath) &&
-                ExpandAndFindNode(nodes, selectPath, out var selectedNode) &&
+            ExpandAndFindNode(nodes, selectPath, out var selectedNode) &&
-                selectedNode != null)
+            selectedNode != null)
-                NavTree.SelectedItem = selectedNode;
+            NavTree.SelectedItem = selectedNode;
-            
-            ReloadWikiItem();
-        }catch (Exception ex)
-        {
-            Logger.Log($"Error while populating nav tree: {ex.Message}", Logger.LogType.Error);
-        }
     }
 
     private TreeViewItem BuildNode(WikiItem item)
@@ -287,30 +276,20 @@ public partial class MainWindow : Window
 
     private string GetSelectedWikiTargetDirectory()
     {
-        try
+        var wikiRoot = Global._instance.wiki_storage_path;
+        if (NavTree.SelectedItem is TreeViewItem treeItem && treeItem.Tag is WikiItem selectedItem)
         {
-            var wikiRoot = PathUtilities.NormalizeFileSystemPath(Global._instance.wiki_storage_path);
+            if (selectedItem.IsFolder) return selectedItem.Path;
-            if (NavTree.SelectedItem is TreeViewItem treeItem && treeItem.Tag is WikiItem selectedItem)
-            {
-                if (selectedItem.IsFolder) return selectedItem.Path;
 
-                var parentDir = Path.GetDirectoryName(selectedItem.Path);
+            var parentDir = Path.GetDirectoryName(selectedItem.Path);
-                if (!string.IsNullOrWhiteSpace(parentDir)) return parentDir;
+            if (!string.IsNullOrWhiteSpace(parentDir)) return parentDir;
-            } 
-            return wikiRoot;
-        }catch (Exception ex)
-        {
-            Logger.Log($"Error while getting selected wiki target directory: {ex.Message}", Logger.LogType.Error);
         }
 
-        return null;
+        return wikiRoot;
     }
 
     private static bool PathsEqual(string left, string right)
     {
-        left = PathUtilities.NormalizeFileSystemPath(left);
-        right = PathUtilities.NormalizeFileSystemPath(right);
-
         var normalizedLeft = Path.GetFullPath(left)
             .TrimEnd(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar);
         var normalizedRight = Path.GetFullPath(right)
@@ -354,7 +333,7 @@ public partial class MainWindow : Window
 
     private void OpenFolderButton_Click(object? sender, RoutedEventArgs e)
     {
-        var path = PathUtilities.NormalizeFileSystemPath(Global._instance.wiki_storage_path);
+        var path = Global._instance.wiki_storage_path;
         if (!Directory.Exists(path)) return;
 
         try
@@ -365,9 +344,8 @@ public partial class MainWindow : Window
                 UseShellExecute = true
             });
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while starting process: {ex.Message}", Logger.LogType.Error);
         }
     }
 
@@ -381,9 +359,9 @@ public partial class MainWindow : Window
         });
 
         if (folder == null || folder.Count == 0) return;
-        var chosen = PathUtilities.NormalizeFileSystemPath(folder[0].Path);
+        var chosen = folder[0].Path;
-        TbWikiPath.Text = chosen;
+        TbWikiPath.Text = chosen.ToString();
-        Global._instance.wiki_storage_path = chosen;
+        Global._instance.wiki_storage_path = chosen.ToString();
         Global.Save();
 
         // reinit wiki service and reload tree
@@ -401,9 +379,9 @@ public partial class MainWindow : Window
         });
 
         if (folder == null || folder.Count == 0) return;
-        var chosen = PathUtilities.NormalizeFileSystemPath(folder[0].Path);
+        var chosen = folder[0].Path;
-        TbFontPath.Text = chosen;
+        TbFontPath.Text = chosen.ToString();
-        Global._instance.font_path = chosen;
+        Global._instance.font_path = chosen.ToString();
         Global.Save();
     }
 
@@ -417,9 +395,9 @@ public partial class MainWindow : Window
         });
 
         if (folder == null || folder.Count == 0) return;
-        var chosen = PathUtilities.NormalizeFileSystemPath(folder[0].Path);
+        var chosen = folder[0].Path;
-        Global._instance.SetConfigPath(chosen);
+        TbConfigPath.Text = chosen.ToString();
-        TbConfigPath.Text = Global._instance.config_path;
+        Global._instance.config_path = chosen.ToString();
         Global.Save();
 
         MessageBox.Show(this, "Bitte starten Sie das Programm neu, um die Änderungen wirksam zu machen.", "Achtung");
@@ -458,7 +436,6 @@ public partial class MainWindow : Window
         TbSettingsCustomerDescription.Text = "";
         TbSettingsCustomerName.Text = "";
         TbSettingsCustomerPatchInfo.Text = "";
-        TbSettingsCustomerName.Focus();
 
         Settings.Save();
         RefreshCustomerItems();
@@ -466,9 +443,8 @@ public partial class MainWindow : Window
         {
             LstSettingsCustomers.SelectedIndex = LstSettingsCustomers.Items.Count - 1;
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while setting selected item: {ex.Message}", Logger.LogType.Error);
         }
     }
 
@@ -509,13 +485,7 @@ public partial class MainWindow : Window
             return;
         }
 
-        var editedWikiFilePath = _selectedWikiFilePath;
         EditorWindow ew = new(_selectedWikiFilePath);
-        ew.Closed += (_, _) =>
-        {
-            if (!string.IsNullOrWhiteSpace(editedWikiFilePath) && File.Exists(editedWikiFilePath))
-                PopulateNavTree(editedWikiFilePath, editedWikiFilePath);
-        };
         ew.Show();
 
         //await MessageBox.Show(this, "Edit feature is currently disabled.", "Edit Disabled");
@@ -545,25 +515,17 @@ public partial class MainWindow : Window
         {
             LstSettingsCustomers.SelectedIndex = index;
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while setting selected index: {ex.Message}", Logger.LogType.Error);
         }
     }
 
     private void TbSettingsCustomerDescription_OnTextChanged(object? sender, TextChangedEventArgs e)
     {
-        try
+        if (LstSettingsCustomers.SelectedIndex == null || LstSettingsCustomers.SelectedIndex == -1) return;
-        {
+        foreach (var customer in Settings._instance.customers.customers)
-            if (LstSettingsCustomers.SelectedIndex == null || LstSettingsCustomers.SelectedIndex == -1) return;
+            if (customer.ID == Settings._instance.customers.current.ID)
-                    foreach (var customer in Settings._instance.customers.customers)
+                customer.description = TbSettingsCustomerDescription.Text;
-                        if (customer.ID == Settings._instance.customers.current.ID)
-                            customer.description = TbSettingsCustomerDescription.Text;
-        } catch (Exception ex)
-        {
-            Logger.Log($"Error while changing customer description: {ex.Message}", Logger.LogType.Error);
-        }
-        
         //Settings.Save();
     }
 
@@ -583,72 +545,63 @@ public partial class MainWindow : Window
 
     private async void BtnCustomerAddressSetImport_OnClick(object? sender, RoutedEventArgs e)
     {
-        try
+        MakeCalcManVisible();
-        {
+        var opts = new FilePickerOpenOptions();
-            MakeCalcManVisible();
+        opts.Title = "Address-Set importieren...";
-             var opts = new FilePickerOpenOptions();
+        opts.AllowMultiple = false;
-             opts.Title = "Address-Set importieren...";
+
-             opts.AllowMultiple = false;
+        var type = new FilePickerFileType("CSV-Dateien (*.csv)");
-     
+        type.Patterns = new[] { "*.csv" };
-             var type = new FilePickerFileType("CSV-Dateien (*.csv)");
+        opts.FileTypeFilter = new[] { type };
-             type.Patterns = new[] { "*.csv" };
+
-             opts.FileTypeFilter = new[] { type };
+        var paths = await StorageProvider.OpenFilePickerAsync(opts);
-     
+
-             var paths = await StorageProvider.OpenFilePickerAsync(opts);
+        if (paths?.Count <= 0) return;
-     
+
-             if (paths?.Count <= 0) return;
+        if (LstCustomers.SelectedIndex < 0) return;
-     
+
-             if (LstCustomers.SelectedIndex < 0) return;
+
-     
+        var selected_path = paths[0].Path;
-     
+
-             var selected_path = paths[0].Path;
+        foreach (var customer in Settings._instance.customers.customers)
-     
+            if (customer == ((Customer)LstCustomers.SelectedItems[0]))
-             foreach (var customer in Settings._instance.customers.customers)
+            {
-                 if (customer == ((Customer)LstCustomers.SelectedItems[0]))
+                if (customer.patch == null)
-                 {
+                {
-                     if (customer.patch == null)
+                    var got = await DataImport.ImportKasAddressList(selected_path, null, customer.separator);
-                     {
+                    if (!got.Item1)
-                         var got = await DataImport.ImportKasAddressList(selected_path, null, customer.separator);
+                    {
-                         if (!got.Item1)
+                        Console.WriteLine("Error while importing. Please try another file.");
-                         {
+                    }
-                             Console.WriteLine("Error while importing. Please try another file.");
+                    else
-                         }
+                    {
-                         else
+                        got.Item2.SetOwner(customer.ID);
-                         {
+                        Settings._instance.addressSets.addresses.Add(got.Item2);
-                             got.Item2.SetOwner(customer.ID);
+                    }
-                             Settings._instance.addressSets.addresses.Add(got.Item2);
+
-                         }
+                    //var customer_id = int.Parse(LstCustomers.SelectedItem.ToString().Split(" - ")[0]);
-     
+                    RefreshAddressSetListItems(customer.ID);
-                         //var customer_id = int.Parse(LstCustomers.SelectedItem.ToString().Split(" - ")[0]);
+                }
-                         RefreshAddressSetListItems(customer.ID);
+                else
-                     }
+                {
-                     else
+                    var got = await DataImport.ImportKasAddressList(selected_path, customer.patch, customer.separator);
-                     {
+                    if (!got.Item1)
-                         var got = await DataImport.ImportKasAddressList(selected_path, customer.patch, customer.separator);
+                    {
-                         if (!got.Item1)
+                        Console.WriteLine("Error while importing. Please try another file.");
-                         {
+                    }
-                             Console.WriteLine("Error while importing. Please try another file.");
+                    else
-                         }
+                    {
-                         else
+                        got.Item2.SetOwner(customer.ID);
-                         {
+                        Settings._instance.addressSets.addresses.Add(got.Item2);
-                             got.Item2.SetOwner(customer.ID);
+                    }
-                             Settings._instance.addressSets.addresses.Add(got.Item2);
+
-                         }
+                    //var customer_id = int.Parse(LstCustomers.SelectedItem.ToString().Split(" - ")[0]);
-     
+                    RefreshAddressSetListItems(customer.ID);
-                         //var customer_id = int.Parse(LstCustomers.SelectedItem.ToString().Split(" - ")[0]);
+                }
-                         RefreshAddressSetListItems(customer.ID);
+            }
-                     }
+
-                 }
+
-     
+        Settings.Save();
-     
-             Settings.Save();
-            
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while importing: {ex.Message}", Logger.LogType.Error);
-        }
-        
     }
 
     public void RefreshAddressSetListItems(int customer_id)
@@ -694,38 +647,31 @@ public partial class MainWindow : Window
 
     private async void BtnSettingsImportCustomerAddressPatch_OnClick(object? sender, RoutedEventArgs e)
     {
-        try
+        if (LstSettingsCustomers.SelectedIndex == null || LstSettingsCustomers.SelectedIndex == -1) return;
-        {
+
-            if (LstSettingsCustomers.SelectedIndex == null || LstSettingsCustomers.SelectedIndex == -1) return;
+        var opts = new FilePickerOpenOptions();
-            
+        opts.Title = "Address-Patch für " + LstSettingsCustomers.SelectedItems[0] + "importieren...";
-            var opts = new FilePickerOpenOptions();
+        opts.AllowMultiple = false;
-            opts.Title = "Address-Patch für " + LstSettingsCustomers.SelectedItems[0] + "importieren...";
+
-            opts.AllowMultiple = false;
+        var type = new FilePickerFileType("ADPAC-Dateien (*.adpac)");
-    
+        type.Patterns = new[] { "*.adpac" };
-            var type = new FilePickerFileType("ADPAC-Dateien (*.adpac)");
+        opts.FileTypeFilter = new[] { type };
-            type.Patterns = new[] { "*.adpac" };
+
-            opts.FileTypeFilter = new[] { type };
+        var paths = await StorageProvider.OpenFilePickerAsync(opts);
-    
+
-            var paths = await StorageProvider.OpenFilePickerAsync(opts);
+        if (paths?.Count <= 0) return;
-    
+
-            if (paths?.Count <= 0) return;
+        //if (LstSettingsCustomers.SelectedIndex < 0) return;
-    
+
-            //if (LstSettingsCustomers.SelectedIndex < 0) return;
+
-    
+        var selected_path = paths[0].Path;
-    
+
-            var selected_path = paths[0].Path;
+        foreach (var customer in Settings._instance.customers.customers)
-    
+            if (customer.ID == ((Customer)LstSettingsCustomers.SelectedItems[0]).ID)
-            foreach (var customer in Settings._instance.customers.customers)
+                customer.patch = AddressPatch.Import(selected_path);
-                if (customer.ID == ((Customer)LstSettingsCustomers.SelectedItems[0]).ID)
+
-                    customer.patch = AddressPatch.Import(selected_path);
+
-    
+        Settings.Save();
-    
-            Settings.Save();
-        } catch (Exception ex)
-        {
-            Logger.Log($"Error while importing customer address patch: {ex.Message}", Logger.LogType.Error);
-        }
-        
     }
 
     private void TbSettingsCustomerCsvSeparator_OnTextChanged(object? sender, TextChangedEventArgs e)
@@ -743,14 +689,11 @@ public partial class MainWindow : Window
                 catch (FormatException ex)
                 {
                     MessageBox.Show(this, "Error while converting: " + ex.Message, "Could not parse");
-                    Logger.Log($"Error while converting: {ex.Message}", Logger.LogType.Error);
                 }
                 catch (Exception ex)
                 {
                     MessageBox.Show(this, "Unknown Error: " + ex.Message, "Error");
-                    Logger.Log($"Error while converting: {ex.Message}", Logger.LogType.Error);
                 }
-
     }
 
     private void BtnCombineDifference_OnClick(object? sender, RoutedEventArgs e)
@@ -760,10 +703,11 @@ public partial class MainWindow : Window
             list.Add((KasAddressList)item);
         try
         {
-            StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem), "difference", GetCombiningTyp());
+            StartCombine(list, Convert.ToInt32((LstCustomers.SelectedItem as Customer).ID), "difference", GetCombiningTyp());
-        }catch (Exception ex)
+        }
+        catch
         {
-            Logger.Log($"Error while combining (difference): {ex.Message}", Logger.LogType.Error);
+            
         }
     }
 
@@ -776,9 +720,9 @@ public partial class MainWindow : Window
         {
             StartCombine(list, Convert.ToInt32((LstCustomers.SelectedItem as Customer).ID), "union", GetCombiningTyp());
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while combining (union): {ex.Message}", Logger.LogType.Error);
+            
         }
         
     }
@@ -790,11 +734,11 @@ public partial class MainWindow : Window
             list.Add((KasAddressList)item);
         try
         {
-            StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "intersection", GetCombiningTyp());
+            StartCombine(list, Convert.ToInt32((LstCustomers.SelectedItem as Customer).ID), "intersection", GetCombiningTyp());
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while combining (intersection): {ex.Message}", Logger.LogType.Error);
+            Console.WriteLine("Error while trying to start intersection: " + ex.Message);
         }
     }
 
@@ -817,7 +761,7 @@ public partial class MainWindow : Window
         foreach (var item in LstCustomerAdressSets.SelectedItems)
             list.Add((KasAddressList)item);
 
-        StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "symdiff", GetCombiningTyp());
+        StartCombine(list, Convert.ToInt32((LstCustomers.SelectedItem as Customer).ID), "symdiff", GetCombiningTyp());
     }
 
     private async void BtnGenerateLabels_OnClick(object? sender, RoutedEventArgs e)
@@ -830,91 +774,52 @@ public partial class MainWindow : Window
 
     private async void BtnStartGenerateLabels_OnClick(object? sender, RoutedEventArgs e)
     {
-        try
+        SavePdfExportOptions();
+
+        var saveDialog = new SaveFileDialog
         {
-            SavePdfExportOptions();
+            DefaultExtension = "pdf",
+            Filters = { new FileDialogFilter { Name = "PDF-Dateien", Extensions = { "pdf" } } }
+        };
+        var filePath = await saveDialog.ShowAsync(this);
 
-            var saveDialog = new SaveFileDialog
+        if (!string.IsNullOrEmpty(filePath))
-            {
-                DefaultExtension = "pdf",
-                Filters =
-                {
-                    new FileDialogFilter
-                    {
-                        Name = "PDF-Dateien",
-                        Extensions = { "pdf" }
-                    }
-                }
-            };
-
-            var filePath = await saveDialog.ShowAsync(this);
-
-            Console.WriteLine($"RAW: {filePath}");
-
-            if (!string.IsNullOrWhiteSpace(filePath))
-            {
-                filePath = PathUtilities.NormalizeFileSystemPath(filePath);
-
-                Console.WriteLine($"PATH: {filePath}");
-
-                var builder = new PdfBuilder(Settings._instance.pdfExport);
-
-                builder.CreateAddressLabelPdfFromAddressSetWithPlaceholder(
-                    ((KasAddressList)LstCustomerAdressSets.SelectedItem).ID,
-                    "Company Logo/Info",
-                    filePath
-                );
-
-                Console.WriteLine("PDF OK");
-            }
-        }
-
-        catch (Exception ex)
         {
-            Logger.Log($"Error while generating labels: {ex.Message}", Logger.LogType.Error);
+            var builder = new PdfBuilder(Settings._instance.pdfExport);
+
+            builder.CreateAddressLabelPdfFromAddressSetWithPlaceholder((
+                    (KasAddressList)LstCustomerAdressSets.SelectedItem).ID,
+                "Company Logo/Info",
+                filePath
+            );
+            //return true;
         }
     }
 
     private void HookPdfExportOptionEvents()
     {
-        try
+        var controls = GetPdfExportControls();
-        {
+        foreach (var control in controls) control.ValueChanged += PdfExportOption_OnValueChanged;
-            var controls = GetPdfExportControls();
-            foreach (var control in controls) control.ValueChanged += PdfExportOption_OnValueChanged;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while hooking pdf export margins: {ex.Message}", Logger.LogType.Error);
-        }
-
     }
 
     private void LoadPdfExportOptions()
     {
-        try
+        var options = Settings._instance.pdfExport ?? new PdfExportSettings();
-        {
-            var options = Settings._instance.pdfExport ?? new PdfExportSettings();
 
-            NudExpMargCellPaddingTop.Value = (decimal)options.cellPaddingTopMm;
+        NudExpMargCellPaddingTop.Value = (decimal)options.cellPaddingTopMm;
-            NudExpMargCellPaddingBot.Value = (decimal)options.cellPaddingBottomMm;
+        NudExpMargCellPaddingBot.Value = (decimal)options.cellPaddingBottomMm;
-            NudExpMargCellPaddingLeft.Value = (decimal)options.cellPaddingLeftMm;
+        NudExpMargCellPaddingLeft.Value = (decimal)options.cellPaddingLeftMm;
-            NudExpMargCellPaddingRight.Value = (decimal)options.cellPaddingRightMm;
+        NudExpMargCellPaddingRight.Value = (decimal)options.cellPaddingRightMm;
 
-            TbExpMargMarginTop.Value = (decimal)options.pageMarginTopMm;
+        TbExpMargMarginTop.Value = (decimal)options.pageMarginTopMm;
-            TbExpMargMarginBottom.Value = (decimal)options.pageMarginBottomMm;
+        TbExpMargMarginBottom.Value = (decimal)options.pageMarginBottomMm;
-            TbExpMargMarginLeft.Value = (decimal)options.pageMarginLeftMm;
+        TbExpMargMarginLeft.Value = (decimal)options.pageMarginLeftMm;
-            TbExpMargMarginRight.Value = (decimal)options.pageMarginRightMm;
+        TbExpMargMarginRight.Value = (decimal)options.pageMarginRightMm;
 
-            TbExpMargRowsPerPage.Value = options.rowsPerPage;
+        TbExpMargRowsPerPage.Value = options.rowsPerPage;
-            NudExpMargColumnsPerPage.Value = options.columnsPerPage;
+        NudExpMargColumnsPerPage.Value = options.columnsPerPage;
-            NudExpMargFontSize.Value = (decimal)options.fontSize;
+        NudExpMargFontSize.Value = (decimal)options.fontSize;
-            NudExpMargSmallFontSize.Value = (decimal)options.smallFontSize;
+        NudExpMargSmallFontSize.Value = (decimal)options.smallFontSize;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while loading PDF Export Options: {ex.Message}", Logger.LogType.Error);
-        }
-        
     }
 
     private void SavePdfExportOptions()
@@ -995,7 +900,6 @@ public partial class MainWindow : Window
 
     public void RefreshCountryView()
     {
-        
         if (_suppressCountryRefresh) return;
         try
         {
@@ -1010,9 +914,8 @@ public partial class MainWindow : Window
             {
                 CountryList.Items.Clear();
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while clearing country list: {ex.Message}", Logger.LogType.Error);
             }
 
             foreach (var c in Global._instance.countries) CountryList.Items.Add(c.name);
@@ -1020,19 +923,17 @@ public partial class MainWindow : Window
             {
                 CountryList.SelectedIndex = country_index;
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while setting selected item: {ex.Message}", Logger.LogType.Error);
             }
 
             try
             {
                 _selectedCountry = Country.GetByName(CountryList.SelectedItems[0].ToString());
             }
-            catch (Exception ex)
+            catch
             {
                 _selectedCountry = null;
-                Logger.Log($"Error while getting country: {ex.Message}", Logger.LogType.Error);
             }
 
             if (_selectedCountry == null) return;
@@ -1046,9 +947,8 @@ public partial class MainWindow : Window
             {
                 LbSettingsAlternatives.SelectedIndex = alt_index;
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while setting selected item: {ex.Message}", Logger.LogType.Error);
             }
         }
         finally
@@ -1064,9 +964,9 @@ public partial class MainWindow : Window
             {
                 _selectedCountry.alternatives.Remove(selected.ToString());
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while removing alternatives: {ex.Message}", Logger.LogType.Error);
+                Console.WriteLine("Error while removing country alternative");
             }
 
         RefreshCountryView();
@@ -1127,18 +1027,11 @@ public partial class MainWindow : Window
         result = result.Trim();
         if (!result.EndsWith(".md", StringComparison.OrdinalIgnoreCase)) result += ".md";
 
-        var wikiRoot = PathUtilities.NormalizeFileSystemPath(Global._instance.wiki_storage_path);
+        if (!Directory.Exists(Global._instance.wiki_storage_path))
-        if (!Directory.Exists(wikiRoot))
+            Directory.CreateDirectory(Global._instance.wiki_storage_path);
-            Directory.CreateDirectory(wikiRoot);
 
         try
         {
-            if (PathUtilities.HasInvalidFileNameChars(result))
-            {
-                MessageBox.Show(this, "Der Dateiname enthält ungültige Zeichen.", "Fehler");
-                return;
-            }
-
             var targetDirectory = GetSelectedWikiTargetDirectory();
             Directory.CreateDirectory(targetDirectory);
             var newFilePath = Path.Combine(targetDirectory, result);
@@ -1148,7 +1041,6 @@ public partial class MainWindow : Window
         catch (Exception ex)
         {
             MessageBox.Show(this, ex.StackTrace, "Fehler");
-            Logger.Log($"Error while adding wiki file: {ex.Message}", Logger.LogType.Error);
         }
     }
     
@@ -1159,18 +1051,11 @@ public partial class MainWindow : Window
 
         result = result.Trim();
         
-        var wikiRoot = PathUtilities.NormalizeFileSystemPath(Global._instance.wiki_storage_path);
+        if (!Directory.Exists(Global._instance.wiki_storage_path))
-        if (!Directory.Exists(wikiRoot))
+            Directory.CreateDirectory(Global._instance.wiki_storage_path);
-            Directory.CreateDirectory(wikiRoot);
 
         try
         {
-            if (PathUtilities.HasInvalidFileNameChars(result))
-            {
-                MessageBox.Show(this, "Der Ordnername enthält ungültige Zeichen.", "Fehler");
-                return;
-            }
-
             var targetDirectory = GetSelectedWikiTargetDirectory();
             var newFolderPath = Path.Combine(targetDirectory, result);
             Directory.CreateDirectory(newFolderPath);
@@ -1179,39 +1064,34 @@ public partial class MainWindow : Window
         catch (Exception ex)
         {
             MessageBox.Show(this, ex.StackTrace, "Fehler");
-            Logger.Log($"Error while adding wiki folder: {ex.Message}", Logger.LogType.Error);
         }
     }
 
 
     private async void MnIAdSetRename_OnClick(object? sender, RoutedEventArgs e)
     {
-        var id = (LstCustomerAdressSets.SelectedItems[0] as KasAddressList).ID;
-        var cus_id = ((Customer)LstCustomers.SelectedItems[0]).ID;
-        var curr_set = new KasAddressList("");
-        foreach (var set in Settings._instance.addressSets.addresses)
-            if (set.ID == id)
-            {
-                curr_set = set;
-
-            }
-        
-        
         if (LstCustomerAdressSets.SelectedItems.Count > 0)
             try
             {
-                var result = await NamingWindow.Show(this, curr_set.Name);
+                var result = await NamingWindow.Show(this);
                 if (result != null)
                 {
-                    curr_set.Name = result;
+                    var id = KasAddressList.GetIDByAddressSetListItem(LstCustomerAdressSets.SelectedItems[0]
-                    Settings.Save();
+                        .ToString());
-                    RefreshAddressSetListItems(cus_id);
+                    var cus_id = ((Customer)LstCustomers.SelectedItems[0]).ID;
+                    foreach (var set in Settings._instance.addressSets.addresses)
+                        if (set.ID == id)
+                        {
+                            set.Name = result;
+                            Settings.Save();
+                            RefreshAddressSetListItems(cus_id);
+                            break;
+                        }
                 }
             }
             catch (Exception ex)
             {
                 MessageBox.Show(this, ex.StackTrace, "Fehler");
-                Logger.Log($"Error while renaming address set: {ex.Message}", Logger.LogType.Error);
             }
     }
 
@@ -1225,7 +1105,6 @@ public partial class MainWindow : Window
         catch (Exception ex)
         {
             MessageBox.Show(this, "Unknown Error: " + ex.Message, "Error");
-            Logger.Log($"Error while deleting customer: {ex.Message}", Logger.LogType.Error);
         }
         RefreshCustomerItems();
     }
@@ -1252,35 +1131,10 @@ public partial class MainWindow : Window
             TbSettingsCustomerCsvSeparator.Text = div;
             Settings.Save();
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while changing CSV divider: {ex.Message}", Logger.LogType.Error);
+            Console.WriteLine("Error while parsing");
         }
          
     }
-
-    private async void MnIAdSetDelete_OnClick(object? sender, RoutedEventArgs e)
-    {
-        if(await MessageBox.Show(this,"Wirklich löschen?","",MessageBoxButton.YesNo) == MessageBoxResult.Yes)
-        {
-            var cus_id = ((Customer)LstCustomers.SelectedItems[0]).ID;
-            var id = (LstCustomerAdressSets.SelectedItems[0] as KasAddressList).ID;
-            try
-            {
-                foreach (var set in Settings._instance.addressSets.addresses)
-                    if (set.ID == id)
-                    {
-                        Settings._instance.addressSets.addresses.Remove(set);
-                        Settings.Save();
-                        RefreshAddressSetListItems(cus_id);
-                        break;
-
-                    }    
-            }
-            catch (Exception ex)
-            {
-                MessageBox.Show(this, ex.StackTrace, "Fehler");
-                Logger.Log($"Error while deleting address set: {ex.Message}", Logger.LogType.Error);
-            }}
-    }
 }

MessageBox.axaml

@@ -2,7 +2,7 @@
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-        mc:Ignorable="d" SizeToContent="WidthAndHeight" WindowStartupLocation="CenterScreen"
+        mc:Ignorable="d" SizeToContent="WidthAndHeight"
         x:Class="Logof_Client.MessageBox" Icon="assets/icon.ico"
         Title="MessageBox">
     <StackPanel>

NamingWindow.axaml.cs

@@ -52,7 +52,7 @@ public partial class NamingWindow : Window
         }
         catch (Exception ex)
         {
-            Logger.Log("Error while showing naming window: " + ex.Message, Logger.LogType.Warning);
+            Console.WriteLine("Error while showing naming window: " + ex.Message);
             return Task.FromResult<string>(null!);
         }
     }

ResultWindow.axaml.cs

@@ -28,25 +28,16 @@ public partial class ResultWindow : Window
 
     private void GenerateView(List<KasPerson> result)
     {
-        try
+        // Filter to only show persons with errors
-        {
+        var result_with_errors = result.Where(p => p.PersonError != null).ToList();
+        LblResultCount.Content = $"{result_with_errors.Count}/{ur_result.Count} Ergebnisse";
 
-
+        // TbResults.Text = "";
-            // Filter to only show persons with errors
+        // foreach (var person in result_with_errors) TbResults.Text += person.PersonError.GetString()+"\n";
-            var result_with_errors = result.Where(p => p.PersonError != null).ToList();
+        LbResults.Items.Clear();
-            LblResultCount.Content = $"{result_with_errors.Count}/{ur_result.Count} Ergebnisse";
+        foreach (var person in result_with_errors) LbResults.Items.Add(person.PersonError.ToString(person));
-
+        // StkResults.Children.Clear();
-            // TbResults.Text = "";
+        // foreach (var person in result_with_errors) StkResults.Children.Add(CreatePersonGrid(person));
-            // foreach (var person in result_with_errors) TbResults.Text += person.PersonError.GetString()+"\n";
-            LbResults.Items.Clear();
-            foreach (var person in result_with_errors) LbResults.Items.Add(person.PersonError.ToString(person));
-            // StkResults.Children.Clear();
-            // foreach (var person in result_with_errors) StkResults.Children.Add(CreatePersonGrid(person));
-        }
-        catch (Exception ex)
-        {
-            Logger.Log("Error while generating result view: " + ex.Message, Logger.LogType.Warning);
-        }
     }
 
     private Grid CreatePersonGrid(KasPerson person)
@@ -115,52 +106,44 @@ public partial class ResultWindow : Window
 
     private void Load(List<KasPerson> result)
     {
-        try
+        var knownErrors = new List<AddressCheck.ErrorTypes>();
+        var knownWarnings = new List<AddressCheck.WarningTypes>();
+
+        foreach (var person in result)
         {
-            var knownErrors = new List<AddressCheck.ErrorTypes>();
+            if (person.PersonError == null) continue;
-            var knownWarnings = new List<AddressCheck.WarningTypes>();
 
-            foreach (var person in result)
+            foreach (var errtyp in person.PersonError.errors)
-            {
+                if (!knownErrors.Contains(errtyp))
-                if (person.PersonError == null) continue;
+                    knownErrors.Add(errtyp);
 
-                foreach (var errtyp in person.PersonError.errors)
+            foreach (var wartyp in person.PersonError.warnings)
-                    if (!knownErrors.Contains(errtyp))
+                if (!knownWarnings.Contains(wartyp))
-                        knownErrors.Add(errtyp);
+                    knownWarnings.Add(wartyp);
-
-                foreach (var wartyp in person.PersonError.warnings)
-                    if (!knownWarnings.Contains(wartyp))
-                        knownWarnings.Add(wartyp);
-            }
-
-
-            foreach (var errtype in knownErrors)
-            {
-                var cb = new CheckBox();
-                cb.IsChecked = true;
-                cb.Content = errtype.ToString();
-                //cb.Click += (sender, e) => UpdateFilter();
-                errortypecheckboxes.Add(cb);
-                StpFilterOptions.Children.Add(cb);
-            }
-
-            foreach (var wartype in knownWarnings)
-            {
-                var cb = new CheckBox();
-                cb.IsChecked = true;
-                cb.Content = wartype.ToString();
-                //cb.Click += (sender, e) => UpdateFilter();
-                warningtypecheckboxes.Add(cb);
-                StpFilterOptions.Children.Add(cb);
-            }
-
-            GenerateView(result);
         }
-        catch (Exception ex)
+
+
+        foreach (var errtype in knownErrors)
         {
-            Logger.Log("Error while showing naming window: " + ex.Message, Logger.LogType.Warning);
+            var cb = new CheckBox();
+            cb.IsChecked = true;
+            cb.Content = errtype.ToString();
+            //cb.Click += (sender, e) => UpdateFilter();
+            errortypecheckboxes.Add(cb);
+            StpFilterOptions.Children.Add(cb);
         }
-        
+
+        foreach (var wartype in knownWarnings)
+        {
+            var cb = new CheckBox();
+            cb.IsChecked = true;
+            cb.Content = wartype.ToString();
+            //cb.Click += (sender, e) => UpdateFilter();
+            warningtypecheckboxes.Add(cb);
+            StpFilterOptions.Children.Add(cb);
+        }
+
+        GenerateView(result);
     }
 
     private void BtnUpdateFilter_OnClick(object? sender, RoutedEventArgs e)
@@ -169,9 +152,7 @@ public partial class ResultWindow : Window
 
     private void UpdateFilter()
     {
-        try
+        var temp_result = new List<KasPerson>();
-        {
-            var temp_result = new List<KasPerson>();
 
         var checkedErrors = new HashSet<AddressCheck.ErrorTypes>();
         var checkedWarnings = new HashSet<AddressCheck.WarningTypes>();
@@ -230,11 +211,6 @@ public partial class ResultWindow : Window
         // foreach (var person in temp_result) TbResults.Text += person.PersonError.GetString() +"\n";
         // StkResults.Children.Clear();
         // foreach (var person in temp_result) StkResults.Children.Add(CreatePersonGrid(person));
-        } catch (Exception ex)
-        {
-            Logger.Log("Error while updating filter: " + ex.Message, Logger.LogType.Warning);
-        }
-        
     }
 
 

Tasks/AddressCheck.cs

@@ -39,240 +39,227 @@ public class AddressCheck
 
     public async Task<List<KasPerson>> Perform(int id)
     {
-        try
+        // Find the index of the address set with the given id
-        {
+        var adset_index = -1;
-            // Find the index of the address set with the given id
+        for (var i = 0; i < Settings._instance.addressSets.addresses.Count; i++)
-            var adset_index = -1;
+            if (Settings._instance.addressSets.addresses[i].ID == id)
-            for (var i = 0; i < Settings._instance.addressSets.addresses.Count; i++)
-                if (Settings._instance.addressSets.addresses[i].ID == id)
-                {
-                    adset_index = i;
-                    break;
-                }
-
-            if (adset_index == -1) return new List<KasPerson>();
-
-            var adset = Settings._instance.addressSets.addresses[adset_index];
-            var total = adset.KasPersons.Count;
-            var current = 0;
-
-            await Task.Run(async () =>
             {
-                foreach (var person in adset.KasPersons)
+                adset_index = i;
-                {
+                break;
-                    var errors = new List<ErrorTypes>();
+            }
-                    var warnings = new List<WarningTypes>();
-                    var hasFaults = false;
 
-                    var address_component_count = 2; // cause anrede and name are first
+        if (adset_index == -1) return new List<KasPerson>();
 
-                    // PLZ-Prüfung
+        var adset = Settings._instance.addressSets.addresses[adset_index];
-                    if (person.plz == "" || person.plz == null)
+        var total = adset.KasPersons.Count;
-                    {
+        var current = 0;
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoPLZ);
-                    }
-                    else
-                    {
-                        if (!AddressCreator.CheckPLZ(person.plz, person.land))
-                        {
-                            hasFaults = true;
-                            errors.Add(ErrorTypes.PlzNotUsable);
-                        }
-                        // if ((person.plz < 10000 && string.IsNullOrWhiteSpace(person.land)) ||
-                        //     (person.plz < 10000 && person.land == "GER") ||
-                        //     (person.plz < 10000 && person.land == "DE"))
-                        // {
-                        //     hasFaults = true;
-                        //     errors.Add(ErrorTypes.PlzTooShort);
-                        // }
-                        // else if ((person.plz > 99999 && string.IsNullOrWhiteSpace(person.land)) ||
-                        //          (person.plz > 99999 && person.land == "GER") ||
-                        //          (person.plz > 99999 && person.land == "DE"))
-                        // {
-                        //     hasFaults = true;
-                        //     errors.Add(ErrorTypes.PlzTooLong);
-                        // }
-                    }
 
-
+        await Task.Run(async () =>
-                    // PPLZ-Prüfung
-                    if (person.pplz == "" || person.pplz == null)
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoPPLZ);
-                    }
-                    else
-                    {
-                        if (!AddressCreator.CheckPLZ(person.pplz, person.land))
-                        {
-                            hasFaults = true;
-                            errors.Add(ErrorTypes.PPlzNotUsable);
-                        }
-
-                        // if ((person.pplz < 10000 && string.IsNullOrWhiteSpace(person.land)) ||
-                        //     (person.pplz < 10000 && person.land == "GER") ||
-                        //     (person.pplz < 10000 && person.land == "DE"))
-                        // {
-                        //     hasFaults = true;
-                        //     errors.Add(ErrorTypes.PPlzTooShort);
-                        // }
-                        // else if ((person.pplz > 99999 && string.IsNullOrWhiteSpace(person.land)) ||
-                        //          (person.pplz > 99999 && person.land == "GER") ||
-                        //          (person.pplz > 99999 && person.land == "DE"))
-                        // {
-                        //     hasFaults = true;
-                        //     errors.Add(ErrorTypes.PPlzTooLong);
-                        // }
-                    }
-
-                    if (warnings.Contains(WarningTypes.NoPLZ) && warnings.Contains(WarningTypes.NoPPLZ))
-                    {
-                        hasFaults = true;
-                        errors.Add(ErrorTypes.NoPLZorPPLZ);
-                    }
-
-                    // Ort-Prüfung
-                    if (string.IsNullOrWhiteSpace(person.ort))
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoCity);
-                    }
-                    else
-                    {
-                        address_component_count++;
-                    }
-
-                    // Street-Number
-                    var street = person.strasse.ToCharArray();
-                    var intcount = 0;
-                    foreach (var c in street)
-                    {
-                        int maybe;
-                        if (int.TryParse(c.ToString(), out maybe)) intcount++;
-                    }
-
-                    if (intcount == 0)
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoStreetNumber);
-                    }
-
-                    // Last-Name
-                    if (string.IsNullOrWhiteSpace(person.name))
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoLastName);
-                    }
-
-                    // First-Name
-                    if (string.IsNullOrWhiteSpace(person.vorname))
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoFirstName);
-                    }
-
-                    // Street-Check
-                    if (string.IsNullOrWhiteSpace(person.strasse))
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoStreet);
-                    }
-                    else
-                    {
-                        address_component_count++;
-                    }
-
-                    // Address-Component-Count
-                    if (!string.IsNullOrWhiteSpace(person.strasse2)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.land)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.name1)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.name2)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.name3)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.name4)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.name5)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.funktion)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.funktion2)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.funktionad)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.abteilung)) address_component_count++;
-
-                    // Double-Refsid or DoubleAddresses
-                    foreach (var person2 in adset.KasPersons)
-                    {
-                        if (adset.KasPersons.IndexOf(person) == adset.KasPersons.IndexOf(person2)) continue;
-
-                        if (person.refsid == person2.refsid) // trifft auf Patch-Addressen nicht zu
-                        {
-                            hasFaults = true;
-                            warnings.Add(WarningTypes.DoubledRefsid);
-                        }
-
-                        if (person.name == person2.name &&
-                            person.strasse == person2.strasse &&
-                            person.vorname == person2.vorname &&
-                            person.ort == person2.ort &&
-                            person.funktion == person2.funktion &&
-                            person.funktion2 == person2.funktion2 &&
-                            person.funktionad == person2.funktionad &&
-                            person.abteilung == person2.abteilung &&
-                            person.name1 == person2.name1 &&
-                            person.name2 == person2.name2 &&
-                            person.name3 == person2.name3 &&
-                            person.name4 == person2.name4 &&
-                            person.name5 == person2.name5) // 
-
-                        {
-                            hasFaults = true;
-                            errors.Add(ErrorTypes.MayBeSameAddress);
-                        }
-                    }
-
-                    // Adressen-Länge
-                    if (address_component_count > 10)
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.FullAddressTooLong);
-                    }
-
-                    if (hasFaults)
-                        lock (Settings._instance.addressSets.addresses)
-                        {
-                            // Directly set PersonError in the address set
-                            var person_index = adset.KasPersons.IndexOf(person);
-                            if (person_index >= 0)
-                                Settings._instance.addressSets.addresses[adset_index].KasPersons[person_index]
-                                        .PersonError =
-                                    new KasPersonError((errors, warnings));
-                        }
-
-                    // Fortschritt aktualisieren
-                    Interlocked.Increment(ref current);
-                    var percent = current / (double)total * 100;
-                    await Dispatcher.UIThread.InvokeAsync(() =>
-                    {
-                        if (hasFaults)
-                            _progress.AddToLog($"Person mit id {person.id} ist fehlerhaft",
-                                Convert.ToInt32(percent).ToString());
-
-                        _progress.ChangePercentage(percent);
-                    });
-                }
-            });
-
-            Settings.Save();
-
-            // Return only the persons with errors from the address set
-            return Settings._instance.addressSets.addresses[adset_index].KasPersons
-                .Where(p => p.PersonError != null)
-                .ToList();
-
-        }
-        catch (Exception ex)
         {
-            Logger.Log($"Error while performing address check: {ex.Message}", Logger.LogType.Error);
+            foreach (var person in adset.KasPersons)
-        }
+            {
+                var errors = new List<ErrorTypes>();
+                var warnings = new List<WarningTypes>();
+                var hasFaults = false;
 
-        return null;
+                var address_component_count = 2; // cause anrede and name are first
+
+                // PLZ-Prüfung
+                if (person.plz == "" || person.plz == null)
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoPLZ);
+                }
+                else
+                {
+                    if (!AddressCreator.CheckPLZ(person.plz, person.land))
+                    {
+                        hasFaults = true;
+                        errors.Add(ErrorTypes.PlzNotUsable);
+                    }
+                    // if ((person.plz < 10000 && string.IsNullOrWhiteSpace(person.land)) ||
+                    //     (person.plz < 10000 && person.land == "GER") ||
+                    //     (person.plz < 10000 && person.land == "DE"))
+                    // {
+                    //     hasFaults = true;
+                    //     errors.Add(ErrorTypes.PlzTooShort);
+                    // }
+                    // else if ((person.plz > 99999 && string.IsNullOrWhiteSpace(person.land)) ||
+                    //          (person.plz > 99999 && person.land == "GER") ||
+                    //          (person.plz > 99999 && person.land == "DE"))
+                    // {
+                    //     hasFaults = true;
+                    //     errors.Add(ErrorTypes.PlzTooLong);
+                    // }
+                }
+
+
+                // PPLZ-Prüfung
+                if (person.pplz == "" || person.pplz == null)
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoPPLZ);
+                }
+                else
+                {
+                    if (!AddressCreator.CheckPLZ(person.pplz, person.land))
+                    {
+                        hasFaults = true;
+                        errors.Add(ErrorTypes.PPlzNotUsable);
+                    }
+
+                    // if ((person.pplz < 10000 && string.IsNullOrWhiteSpace(person.land)) ||
+                    //     (person.pplz < 10000 && person.land == "GER") ||
+                    //     (person.pplz < 10000 && person.land == "DE"))
+                    // {
+                    //     hasFaults = true;
+                    //     errors.Add(ErrorTypes.PPlzTooShort);
+                    // }
+                    // else if ((person.pplz > 99999 && string.IsNullOrWhiteSpace(person.land)) ||
+                    //          (person.pplz > 99999 && person.land == "GER") ||
+                    //          (person.pplz > 99999 && person.land == "DE"))
+                    // {
+                    //     hasFaults = true;
+                    //     errors.Add(ErrorTypes.PPlzTooLong);
+                    // }
+                }
+
+                if (warnings.Contains(WarningTypes.NoPLZ) && warnings.Contains(WarningTypes.NoPPLZ))
+                {
+                    hasFaults = true;
+                    errors.Add(ErrorTypes.NoPLZorPPLZ);
+                }
+
+                // Ort-Prüfung
+                if (string.IsNullOrWhiteSpace(person.ort))
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoCity);
+                }
+                else
+                {
+                    address_component_count++;
+                }
+
+                // Street-Number
+                var street = person.strasse.ToCharArray();
+                var intcount = 0;
+                foreach (var c in street)
+                {
+                    int maybe;
+                    if (int.TryParse(c.ToString(), out maybe)) intcount++;
+                }
+
+                if (intcount == 0)
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoStreetNumber);
+                }
+
+                // Last-Name
+                if (string.IsNullOrWhiteSpace(person.name))
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoLastName);
+                }
+
+                // First-Name
+                if (string.IsNullOrWhiteSpace(person.vorname))
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoFirstName);
+                }
+
+                // Street-Check
+                if (string.IsNullOrWhiteSpace(person.strasse))
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoStreet);
+                }
+                else
+                {
+                    address_component_count++;
+                }
+
+                // Address-Component-Count
+                if (!string.IsNullOrWhiteSpace(person.strasse2)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.land)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.name1)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.name2)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.name3)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.name4)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.name5)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.funktion)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.funktion2)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.funktionad)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.abteilung)) address_component_count++;
+
+                // Double-Refsid or DoubleAddresses
+                foreach (var person2 in adset.KasPersons)
+                {
+                    if (adset.KasPersons.IndexOf(person) == adset.KasPersons.IndexOf(person2)) continue;
+
+                    if (person.refsid == person2.refsid) // trifft auf Patch-Addressen nicht zu
+                    {
+                        hasFaults = true;
+                        warnings.Add(WarningTypes.DoubledRefsid);
+                    }
+
+                    if (person.name == person2.name &&
+                        person.strasse == person2.strasse &&
+                        person.vorname == person2.vorname &&
+                        person.ort == person2.ort &&
+                        person.funktion == person2.funktion &&
+                        person.funktion2 == person2.funktion2 &&
+                        person.funktionad == person2.funktionad &&
+                        person.abteilung == person2.abteilung &&
+                        person.name1 == person2.name1 &&
+                        person.name2 == person2.name2 &&
+                        person.name3 == person2.name3 &&
+                        person.name4 == person2.name4 &&
+                        person.name5 == person2.name5) // 
+
+                    {
+                        hasFaults = true;
+                        errors.Add(ErrorTypes.MayBeSameAddress);
+                    }
+                }
+
+                // Adressen-Länge
+                if (address_component_count > 10)
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.FullAddressTooLong);
+                }
+
+                if (hasFaults)
+                    lock (Settings._instance.addressSets.addresses)
+                    {
+                        // Directly set PersonError in the address set
+                        var person_index = adset.KasPersons.IndexOf(person);
+                        if (person_index >= 0)
+                            Settings._instance.addressSets.addresses[adset_index].KasPersons[person_index].PersonError =
+                                new KasPersonError((errors, warnings));
+                    }
+
+                // Fortschritt aktualisieren
+                Interlocked.Increment(ref current);
+                var percent = current / (double)total * 100;
+                await Dispatcher.UIThread.InvokeAsync(() =>
+                {
+                    if (hasFaults)
+                        _progress.AddToLog($"Person mit id {person.id} ist fehlerhaft", Convert.ToInt32(percent).ToString());
+
+                    _progress.ChangePercentage(percent);
+                });
+            }
+        });
+
+        Settings.Save();
+
+        // Return only the persons with errors from the address set
+        return Settings._instance.addressSets.addresses[adset_index].KasPersons
+            .Where(p => p.PersonError != null)
+            .ToList();
     }
-
 }

Tasks/AddressCreation.cs

@@ -43,195 +43,177 @@ public static class AddressCreator
     public static string? CreateFinalMarkdownString(int id)
     {
         // Maximum seven lines of information
-        try
+
+        // find the address
+        KasPerson? address = null;
+        var string_address = "";
+        var address_line_count = 0;
+        foreach (var set in Settings._instance.addressSets.addresses)
         {
-            // find the address
+            var temp = set.KasPersons.FirstOrDefault(obj => obj.id == id);
-                    KasPerson? address = null;
+            if (temp != null)
-                    var string_address = "";
+            {
-                    var address_line_count = 0;
+                address = temp;
-                    foreach (var set in Settings._instance.addressSets.addresses)
+                break;
-                    {
+            }
-                        var temp = set.KasPersons.FirstOrDefault(obj => obj.id == id);
-                        if (temp != null)
-                        {
-                            address = temp;
-                            break;
-                        }
-                    }
-            
-                    // no address found
-                    if (address == null) return null;
-            
-                    // let's get started: we start from the bottom
-                    // if the country is not Germany, set it; try to map via Global countries alternatives -> translation
-                    var trimmedLand = (address.land ?? "").Trim();
-                    var trimmedLowerLand = trimmedLand.ToLower();
-                    var isGermany = trimmedLowerLand == "germany" || trimmedLowerLand == "ger" ||
-                                    trimmedLowerLand == "" || trimmedLowerLand == "de" ||
-                                    trimmedLowerLand == "deutschland";
-            
-                    if (!isGermany)
-                    {
-                        var countryToShow = trimmedLand; // default: use raw land value
-            
-                        if (!string.IsNullOrEmpty(trimmedLand))
-                            // search for matching country via alternatives using for-loops
-                            for (var ci = 0; ci < Global._instance.countries.Count; ci++)
-                            {
-                                var country = Global._instance.countries[ci];
-                                for (var ai = 0; ai < country.alternatives.Count; ai++)
-                                    try
-                                    {
-                                        var alt = (country.alternatives[ai] ?? "").Trim();
-                                        if (string.Equals(alt, trimmedLand, StringComparison.OrdinalIgnoreCase))
-                                        {
-                                            countryToShow = string.IsNullOrWhiteSpace(country.translation)
-                                                ? country.name
-                                                : country.translation;
-                                            goto CountryFound;
-                                        }
-                                    }
-                                    catch
-                                    {
-                                        // ignore malformed alternative
-                                    }
-                            }
-            
-                        CountryFound:
-                        string_address = "**" + countryToShow + "**"; // Needs to be bold
-                        address_line_count++;
-                    }
-            
-                    // Alternative A: pplz valid and city existing
-                    if (!string.IsNullOrEmpty(address.ort) && CheckPLZ(address.pplz, address.land))
-                    {
-                        string_address = address.pplz + " " + address.ort + "\n" + string_address;
-                        address_line_count++;
-                        if (!string.IsNullOrWhiteSpace(address.postfach))
-                        {
-                            string_address = "Postfach " + address.postfach.Trim() + "\n" + string_address;
-                            address_line_count++;
-                        }
-                        else if (!string.IsNullOrWhiteSpace(address.strasse.Trim()))
-                        {
-                            string_address = address.strasse.Trim() + "\n" + string_address;
-                            address_line_count++;
-                        }
-            
-                        var nameline = CreateNameLine(address.anredzus, address.anrede, address.titel, address.vorname,
-                            address.adel, address.name, address.namezus);
-            
-                        if (!string.IsNullOrWhiteSpace(nameline))
-                        {
-                            string_address = nameline + "\n" + string_address;
-                            address_line_count++;
-                        }
-            
-                        // REIHENFOLGE
-                        var nameattribs = new[]
-                            { address.name1, address.name2, address.name3, address.name4, address.name5, address.abteilung };
-            
-                        var names = "";
-                        for (var i = 0; i < nameattribs.Length; i++)
-                            try
-                            {
-                                if (address_line_count >= 7) break;
-                                if (!string.IsNullOrWhiteSpace(nameattribs[i]))
-                                {
-                                    names += "\n" + nameattribs[i];
-                                    address_line_count++;
-                                }
-                            }
-                            catch
-                            {
-                                Console.WriteLine("ERROR 15821");
-                            }
-            
-                        string_address = names + "\n" + string_address;
-                    } // Alternative B: plz valid and city existing 
-                    else if (!string.IsNullOrEmpty(address.ort) && CheckPLZ(address.plz, address.land))
-                    {
-                        string_address = address.plz + " " + address.ort + "\n" + string_address;
-                        address_line_count++;
-                        if (!string.IsNullOrWhiteSpace(address.strasse))
-                        {
-                            string_address = address.strasse.Trim() + "\n" + string_address;
-                            address_line_count++;
-                        }
-                        else if (!string.IsNullOrWhiteSpace(address.postfach.Trim()))
-                        {
-                            string_address = "Postfach " + address.postfach.Trim() + "\n" + string_address;
-                            address_line_count++;
-                        }
-            
-                        var nameline = CreateNameLine(address.anredzus, address.anrede, address.titel, address.vorname,
-                            address.adel, address.name, address.namezus);
-            
-                        if (!string.IsNullOrWhiteSpace(nameline))
-                        {
-                            string_address = nameline + "\n" + string_address;
-                            address_line_count++;
-                        }
-            
-                        var nameattribs = new[]
-                            { address.name1, address.name2, address.name3, address.name4, address.name5, address.abteilung };
-            
-                        var names = "";
-                        for (var i = 0; i < nameattribs.Length; i++)
-                            try
-                            {
-                                if (address_line_count >= 7) break;
-                                if (!string.IsNullOrWhiteSpace(nameattribs[i]))
-                                {
-                                    names += "\n" + nameattribs[i];
-                                    address_line_count++;
-                                }
-                            }
-                            catch
-                            {
-                                Console.WriteLine("ERROR 15821");
-                            }
-            
-                        string_address = names + "\n" + string_address;
-                    } // Error-Handling?
-            
-                    if (address_line_count > 1) return string_address;
-                    return null;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while creating markdown string: {ex.Message}", Logger.LogType.Error);
         }
 
+        // no address found
+        if (address == null) return null;
+
+        // let's get started: we start from the bottom
+        // if the country is not Germany, set it; try to map via Global countries alternatives -> translation
+        var trimmedLand = (address.land ?? "").Trim();
+        var trimmedLowerLand = trimmedLand.ToLower();
+        var isGermany = trimmedLowerLand == "germany" || trimmedLowerLand == "ger" ||
+                        trimmedLowerLand == "" || trimmedLowerLand == "de" ||
+                        trimmedLowerLand == "deutschland";
+
+        if (!isGermany)
+        {
+            var countryToShow = trimmedLand; // default: use raw land value
+
+            if (!string.IsNullOrEmpty(trimmedLand))
+                // search for matching country via alternatives using for-loops
+                for (var ci = 0; ci < Global._instance.countries.Count; ci++)
+                {
+                    var country = Global._instance.countries[ci];
+                    for (var ai = 0; ai < country.alternatives.Count; ai++)
+                        try
+                        {
+                            var alt = (country.alternatives[ai] ?? "").Trim();
+                            if (string.Equals(alt, trimmedLand, StringComparison.OrdinalIgnoreCase))
+                            {
+                                countryToShow = string.IsNullOrWhiteSpace(country.translation)
+                                    ? country.name
+                                    : country.translation;
+                                goto CountryFound;
+                            }
+                        }
+                        catch
+                        {
+                            // ignore malformed alternative
+                        }
+                }
+
+            CountryFound:
+            string_address = "**" + countryToShow + "**"; // Needs to be bold
+            address_line_count++;
+        }
+
+        // Alternative A: pplz valid and city existing
+        if (!string.IsNullOrEmpty(address.ort) && CheckPLZ(address.pplz, address.land))
+        {
+            string_address = address.pplz + " " + address.ort + "\n" + string_address;
+            address_line_count++;
+            if (!string.IsNullOrWhiteSpace(address.postfach))
+            {
+                string_address = "Postfach " + address.postfach.Trim() + "\n" + string_address;
+                address_line_count++;
+            }
+            else if (!string.IsNullOrWhiteSpace(address.strasse.Trim()))
+            {
+                string_address = address.strasse.Trim() + "\n" + string_address;
+                address_line_count++;
+            }
+
+            var nameline = CreateNameLine(address.anredzus, address.anrede, address.titel, address.vorname,
+                address.adel, address.name, address.namezus);
+
+            if (!string.IsNullOrWhiteSpace(nameline))
+            {
+                string_address = nameline + "\n" + string_address;
+                address_line_count++;
+            }
+
+            // REIHENFOLGE
+            var nameattribs = new[]
+                { address.name1, address.name2, address.name3, address.name4, address.name5, address.abteilung };
+
+            var names = "";
+            for (var i = 0; i < nameattribs.Length; i++)
+                try
+                {
+                    if (address_line_count >= 7) break;
+                    if (!string.IsNullOrWhiteSpace(nameattribs[i]))
+                    {
+                        names += "\n" + nameattribs[i];
+                        address_line_count++;
+                    }
+                }
+                catch
+                {
+                    Console.WriteLine("ERROR 15821");
+                }
+
+            string_address = names + "\n" + string_address;
+        } // Alternative B: plz valid and city existing 
+        else if (!string.IsNullOrEmpty(address.ort) && CheckPLZ(address.plz, address.land))
+        {
+            string_address = address.plz + " " + address.ort + "\n" + string_address;
+            address_line_count++;
+            if (!string.IsNullOrWhiteSpace(address.strasse))
+            {
+                string_address = address.strasse.Trim() + "\n" + string_address;
+                address_line_count++;
+            }
+            else if (!string.IsNullOrWhiteSpace(address.postfach.Trim()))
+            {
+                string_address = "Postfach " + address.postfach.Trim() + "\n" + string_address;
+                address_line_count++;
+            }
+
+            var nameline = CreateNameLine(address.anredzus, address.anrede, address.titel, address.vorname,
+                address.adel, address.name, address.namezus);
+
+            if (!string.IsNullOrWhiteSpace(nameline))
+            {
+                string_address = nameline + "\n" + string_address;
+                address_line_count++;
+            }
+
+            var nameattribs = new[]
+                { address.name1, address.name2, address.name3, address.name4, address.name5, address.abteilung };
+
+            var names = "";
+            for (var i = 0; i < nameattribs.Length; i++)
+                try
+                {
+                    if (address_line_count >= 7) break;
+                    if (!string.IsNullOrWhiteSpace(nameattribs[i]))
+                    {
+                        names += "\n" + nameattribs[i];
+                        address_line_count++;
+                    }
+                }
+                catch
+                {
+                    Console.WriteLine("ERROR 15821");
+                }
+
+            string_address = names + "\n" + string_address;
+        } // Error-Handling?
+
+        if (address_line_count > 1) return string_address;
         return null;
     }
 
     public static string CreateNameLine(string anredezus, string anrede, string titel, string vorname, string adel,
         string name, string namezus)
     {
-        try
+        if (!string.IsNullOrWhiteSpace(anredezus))
-        {
-            if (!string.IsNullOrWhiteSpace(anredezus))
-                    return string.Join(" ",
-                               new[] { anredezus, titel, vorname, adel, name }
-                                   .Where(s => !string.IsNullOrWhiteSpace(s))
-                           )
-                           + (string.IsNullOrWhiteSpace(namezus) ? "" : $" ({namezus.Trim()})");
-        
-            // else 
             return string.Join(" ",
-                       new[] { anrede, titel, vorname, adel, name }
+                       new[] { anredezus, titel, vorname, adel, name }
                            .Where(s => !string.IsNullOrWhiteSpace(s))
                    )
                    + (string.IsNullOrWhiteSpace(namezus) ? "" : $" ({namezus.Trim()})");
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while performing address name line creation: {ex.Message}", Logger.LogType.Error);
-        }
 
-        return null;
+        // else 
-        
+        return string.Join(" ",
+                   new[] { anrede, titel, vorname, adel, name }
+                       .Where(s => !string.IsNullOrWhiteSpace(s))
+               )
+               + (string.IsNullOrWhiteSpace(namezus) ? "" : $" ({namezus.Trim()})");
     }
 
     /// <summary>
@@ -242,39 +224,29 @@ public static class AddressCreator
     /// <returns>true or faslse, depending on result :+1:</returns>
     public static bool CheckPLZ(string plz, string land)
     {
-        try
+        if (string.IsNullOrWhiteSpace(plz)) return false;
-        {
-            if (string.IsNullOrWhiteSpace(plz)) return false;
-            
-            var trimmedPlz = plz.Trim();
-            var trimmedLand = land.ToLower().Trim();
-    
-            // Check if it's a German country code
-            var isGermany = trimmedLand == "germany" || trimmedLand == "ger" || trimmedLand == "de" ||
-                            trimmedLand == "deutschland" || trimmedLand == "";
-    
-            if (isGermany)
-                // For Germany (including empty land), accept numeric postal codes with 5 digits
-                try
-                {
-                    var iplz = Convert.ToInt32(trimmedPlz);
-                    if (trimmedPlz.Length == 5) return true;
-                    return false;
-                }
-                catch
-                {
-                    return false;
-                }
-    
-            // For non-German countries, accept any non-empty postal code
-            return true;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while performing address plz check: {ex.Message}", Logger.LogType.Error);
-        }
 
-        return false;
+        var trimmedPlz = plz.Trim();
-        
+        var trimmedLand = land.ToLower().Trim();
+
+        // Check if it's a German country code
+        var isGermany = trimmedLand == "germany" || trimmedLand == "ger" || trimmedLand == "de" ||
+                        trimmedLand == "deutschland" || trimmedLand == "";
+
+        if (isGermany)
+            // For Germany (including empty land), accept numeric postal codes with 5 digits
+            try
+            {
+                var iplz = Convert.ToInt32(trimmedPlz);
+                if (trimmedPlz.Length == 5) return true;
+                return false;
+            }
+            catch
+            {
+                return false;
+            }
+
+        // For non-German countries, accept any non-empty postal code
+        return true;
     }
 }

Tasks/AddressPatch.cs

@@ -3,7 +3,6 @@ using System.IO;
 using System.Linq;
 using System.Reflection;
 using System.Text;
-using Logof_Client;
 
 public class AddressPatch
 {
@@ -59,82 +58,61 @@ public class AddressPatch
 
     public static AddressPatch Import(Uri filename)
     {
-        try
+        var patch = new AddressPatch();
+
+        // Alle Zeilen aus der Datei laden
+        var lines = File.ReadAllLines(filename.LocalPath);
+
+        // Alle Properties der Klasse (Strings und bools)
+        var properties = typeof(AddressPatch).GetProperties(BindingFlags.Public | BindingFlags.Instance);
+
+        // Nur die Properties, die mit _is enden (also die String-Werte)
+        var stringProps = properties.Where(p => p.PropertyType == typeof(string) && p.Name.EndsWith("_is"));
+
+        foreach (var prop in stringProps)
         {
-            var patch = new AddressPatch();
+            // Beispiel: prop.Name = "name_is"
-            
+            var baseName = prop.Name.Substring(0, prop.Name.Length - 3); // "name"
-                    // Alle Zeilen aus der Datei laden
+
-                    var lines = File.ReadAllLines(filename.LocalPath);
+            // In der Datei wird nach "name:" gesucht (ohne _is)
-            
+            var line = lines.FirstOrDefault(l => l.StartsWith(baseName + ":"));
-                    // Alle Properties der Klasse (Strings und bools)
+            if (line != null)
-                    var properties = typeof(AddressPatch).GetProperties(BindingFlags.Public | BindingFlags.Instance);
+            {
-            
+                // Wert extrahieren (alles nach dem Doppelpunkt)
-                    // Nur die Properties, die mit _is enden (also die String-Werte)
+                var value = line.Substring(line.IndexOf(':') + 1).Trim();
-                    var stringProps = properties.Where(p => p.PropertyType == typeof(string) && p.Name.EndsWith("_is"));
+
-            
+                // Wert im Patch-Objekt setzen
-                    foreach (var prop in stringProps)
+                prop.SetValue(patch, value);
-                    {
+
-                        // Beispiel: prop.Name = "name_is"
+                // Passendes has_ Feld aktivieren, z.B. "has_name"
-                        var baseName = prop.Name.Substring(0, prop.Name.Length - 3); // "name"
+                var hasProp = properties.FirstOrDefault(p => p.Name == "has_" + baseName);
-            
+                if (hasProp != null && hasProp.PropertyType == typeof(bool)) hasProp.SetValue(patch, true);
-                        // In der Datei wird nach "name:" gesucht (ohne _is)
+            }
-                        var line = lines.FirstOrDefault(l => l.StartsWith(baseName + ":"));
-                        if (line != null)
-                        {
-                            // Wert extrahieren (alles nach dem Doppelpunkt)
-                            var value = line.Substring(line.IndexOf(':') + 1).Trim();
-            
-                            // Wert im Patch-Objekt setzen
-                            prop.SetValue(patch, value);
-            
-                            // Passendes has_ Feld aktivieren, z.B. "has_name"
-                            var hasProp = properties.FirstOrDefault(p => p.Name == "has_" + baseName);
-                            if (hasProp != null && hasProp.PropertyType == typeof(bool)) hasProp.SetValue(patch, true);
-                        }
-                    }
-            
-                    return patch;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while importing address patch: {ex.Message}", Logger.LogType.Error);
         }
 
-        return null;
+        return patch;
-
-
     }
 
 
     public override string ToString()
     {
-        try
+        var properties = GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance);
+        var stringProps = properties.Where(p => p.PropertyType == typeof(string) && p.Name.EndsWith("_is"));
+
+        var lines = new StringBuilder();
+
+        foreach (var prop in stringProps)
         {
-            var properties = GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance);
+            // passendes has_ Feld
-                    var stringProps = properties.Where(p => p.PropertyType == typeof(string) && p.Name.EndsWith("_is"));
+            var hasProp =
-            
+                properties.FirstOrDefault(p => p.Name == "has_" + prop.Name.Substring(0, prop.Name.Length - 3));
-                    var lines = new StringBuilder();
+            if (hasProp != null && (bool)hasProp.GetValue(this))
-            
+            {
-                    foreach (var prop in stringProps)
+                var value = (string)prop.GetValue(this);
-                    {
+                lines.AppendLine($"{prop.Name} => {value}");
-                        // passendes has_ Feld
+            }
-                        var hasProp =
-                            properties.FirstOrDefault(p => p.Name == "has_" + prop.Name.Substring(0, prop.Name.Length - 3));
-                        if (hasProp != null && (bool)hasProp.GetValue(this))
-                        {
-                            var value = (string)prop.GetValue(this);
-                            lines.AppendLine($"{prop.Name} => {value}");
-                        }
-                    }
-            
-                    return lines.ToString().TrimEnd();
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while parsing: {ex.Message}", Logger.LogType.Error);
         }
 
-        return "Error while parsing";
+        return lines.ToString().TrimEnd();
-        
     }
 }

Tasks/AddressRepair.cs

@@ -1,4 +1,3 @@
-using System;
 using System.Collections.Generic;
 
 namespace Logof_Client;
@@ -10,16 +9,15 @@ public class AddressRepair(ProgressWindow progressWindow)
     public KasAddressList Perform(KasAddressList all_addresses,
         List<(int, List<AddressCheck.ErrorTypes>)> failed_addresses)
     {
-        try
+        // foreach (var k in all_addresses.KasPersons)
-        {
+        // foreach (var p in failed_addresses)
-            
+        // {
-        }
+        //     if (k.refsid != p.Item1) continue;
-        catch (Exception ex)
+        //
-        {
+        //     if (p.Item1.Contains(AddressCheck.WarningTypes.DoubledRefsid))
-            Logger.Log($"Error while performing address repair: {ex.Message}", Logger.LogType.Error);
+        //     {
-        }
+        //     }
-
+        // }
-        return null;
 
         return null;
     }

Tasks/AddressShortener.cs

@@ -12,73 +12,68 @@ public class AddressShortener(ProgressWindow progressWindow)
 
     public async Task Perform(KasAddressList list)
     {
-        try
+        // find doubled addresses by refsid
+        List<int> doubled_ids = new List<int>();
+        for (int i = 0; i < list.KasPersons.Count; i++)
         {
-            List<int> doubled_ids = new List<int>();
+            var address =  list.KasPersons[i];
-                    for (int i = 0; i < list.KasPersons.Count; i++)
+            for (int j = 0; j < list.KasPersons.Count; j++)
-                    {
+            {
-                        var address =  list.KasPersons[i];
+                if (i == j) continue;
-                        for (int j = 0; j < list.KasPersons.Count; j++)
+                var sec_address =  list.KasPersons[j];
-                        {
+                
-                            if (i == j) continue;
+                if (address.refsid == sec_address.refsid && !doubled_ids.Contains(address.refsid) && address.refsid != 0)
-                            var sec_address =  list.KasPersons[j];
+                {
-                            
+                    doubled_ids.Add(address.refsid);
-                            if (address.refsid == sec_address.refsid && !doubled_ids.Contains(address.refsid) && address.refsid != 0)
+                }
-                            {
+            }
-                                doubled_ids.Add(address.refsid);
-                            }
-                        }
-                    }
-                    
-                    
-                    // delete doubled addresses by refsid
-                    foreach (int id in doubled_ids)
-                    {
-                        // does this remove both of the doubled addresses?
-                        list.KasPersons.Remove(list.KasPersons.FirstOrDefault(x => x.refsid == id));
-                    }
-            
-                    List<int> toRemove = new List<int>();
-                    foreach (var address in list.KasPersons)
-                    {
-                        try
-                        {
-                            if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.NoPLZorPPLZ))
-                            {
-                                toRemove.Add(address.id);
-                            }
-                            else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PlzNotUsable) &&
-                                     address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PPlzNotUsable))
-                            {
-                                toRemove.Add(address.id);
-                            } else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PlzNotUsable) &&
-                                       address.PersonError.warnings.Contains(AddressCheck.WarningTypes.NoPPLZ))
-                            {
-                                toRemove.Add(address.id);
-                            }
-                            else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PPlzNotUsable) &&
-                                     address.PersonError.warnings.Contains(AddressCheck.WarningTypes.NoPLZ))
-                            {
-                                toRemove.Add(address.id);
-                            }
-                        }
-                        catch
-                        {
-                            Console.WriteLine("PersonError not accessible: " + address.id);
-                        }
-                    }
-                    
-                    // delete doubled addresses by refsid
-                    foreach (int id in toRemove)
-                    {
-                        // does this remove both of the doubled addresses?
-                        list.KasPersons.Remove(list.KasPersons.Find(x => x.id == id));
-                    }
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while performing address shortener: {ex.Message}", Logger.LogType.Error);
         }
         
+        
+        // delete doubled addresses by refsid
+        foreach (int id in doubled_ids)
+        {
+            // does this remove both of the doubled addresses?
+            list.KasPersons.Remove(list.KasPersons.FirstOrDefault(x => x.refsid == id));
+        }
+
+        List<int> toRemove = new List<int>();
+        foreach (var address in list.KasPersons)
+        {
+            try
+            {
+                if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.NoPLZorPPLZ))
+                {
+                    toRemove.Add(address.id);
+                }
+                else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PlzNotUsable) &&
+                         address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PPlzNotUsable))
+                {
+                    toRemove.Add(address.id);
+                } else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PlzNotUsable) &&
+                           address.PersonError.warnings.Contains(AddressCheck.WarningTypes.NoPPLZ))
+                {
+                    toRemove.Add(address.id);
+                }
+                else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PPlzNotUsable) &&
+                         address.PersonError.warnings.Contains(AddressCheck.WarningTypes.NoPLZ))
+                {
+                    toRemove.Add(address.id);
+                }
+            }
+            catch
+            {
+                Console.WriteLine("PersonError not accessible: " + address.id);
+            }
+        }
+        
+        // delete doubled addresses by refsid
+        foreach (int id in toRemove)
+        {
+            // does this remove both of the doubled addresses?
+            list.KasPersons.Remove(list.KasPersons.Find(x => x.id == id));
+        }
+        
+        //return null;
     }
 }

Tasks/CombineAddresses.cs

@@ -26,48 +26,28 @@ public class CombineAddresses
     public async Task<(KasAddressList, KasAddressList)> Perform(List<KasAddressList> address_lists, string type, CombineType comb_type,
         bool? exportUnused, bool? deleteOld)
     {
-        try
+        var result = await Execute(address_lists,type,comb_type,exportUnused);
+
+        if (deleteOld == true)
         {
-            var result = await Execute(address_lists,type,comb_type,exportUnused);
+            foreach (var list in address_lists)
-            
+            {
-                    if (deleteOld == true)
+                Settings._instance.addressSets.addresses.Remove(list);
-                    {
+            }
-                        foreach (var list in address_lists)
-                        {
-                            Settings._instance.addressSets.addresses.Remove(list);
-                        }
-                    }
-            
-                    return result;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while performing address combining: {ex.Message}", Logger.LogType.Error);
         }
 
-        return (null,null);
+        return result;
-        
 
     }
 
     private async Task<(KasAddressList, KasAddressList)> Execute(List<KasAddressList> address_lists, string type, CombineType comb_type,
         bool? exportUnused)
     {
-        try
+        if (type == "difference") return await Difference(address_lists, comb_type, exportUnused);
-        {
+        if (type == "union") return await Union(address_lists, comb_type, exportUnused);
-            if (type == "difference") return await Difference(address_lists, comb_type, exportUnused);
+        if (type == "intersection") return await Intersection(address_lists, comb_type, exportUnused);
-            if (type == "union") return await Union(address_lists, comb_type, exportUnused);
+        if (type == "symdiff") return await SymmetricDifference(address_lists, comb_type, exportUnused);
-            if (type == "intersection") return await Intersection(address_lists, comb_type, exportUnused);
+        return (null, null);
-            if (type == "symdiff") return await SymmetricDifference(address_lists, comb_type, exportUnused);
-            return (null, null);
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while executing address combining: {ex.Message}", Logger.LogType.Error);
-        }
-
-        return (null,null);
-        
     }
 
 
@@ -80,7 +60,6 @@ public class CombineAddresses
     /// <returns></returns>
     public bool CompareAddresses(KasPerson first, KasPerson second, CombineType comb_type)
     {
-        
         // A refsid of 0 means "missing", so it must not collapse unrelated entries.
         if(comb_type == CombineType.refsid)
             if (first.refsid != 0 && second.refsid != 0 && first.refsid == second.refsid) return true;
@@ -117,101 +96,81 @@ public class CombineAddresses
         bool? return_unused,
         Progress? progress = null)
     {
-        try
+        if (address_lists == null || address_lists.Count == 0)
+            return (new KasAddressList(await KasAddressList.GenerateName("difference")), null);
+
+        progress ??= new Progress
         {
-            if (address_lists == null || address_lists.Count == 0)
+            TotalPersons = address_lists.Sum(l => l.KasPersons.Count),
-                return (new KasAddressList(await KasAddressList.GenerateName("difference")), null);
+            ComparedPersons = 0
-    
+        };
-            progress ??= new Progress
+
-            {
+        // Vereinigung aller Listen außer der ersten
-                TotalPersons = address_lists.Sum(l => l.KasPersons.Count),
+        var restUnion = new List<KasPerson>();
-                ComparedPersons = 0
+        for (var i = 1; i < address_lists.Count; i++)
-            };
+            restUnion.AddRange(address_lists[i].KasPersons);
-    
+        var result = new KasAddressList(await KasAddressList.GenerateName("difference"));
-            // Vereinigung aller Listen außer der ersten
+        var second_result = new KasAddressList("none");
-            var restUnion = new List<KasPerson>();
+        if(return_unused == true)
-            for (var i = 1; i < address_lists.Count; i++)
+            second_result = new KasAddressList(await KasAddressList.GenerateName("difference_rest", false));
-                restUnion.AddRange(address_lists[i].KasPersons);
+
-            var result = new KasAddressList(await KasAddressList.GenerateName("difference"));
+        foreach (var person in address_lists[0].KasPersons)
-            var second_result = new KasAddressList("none");
-            if(return_unused == true)
-                second_result = new KasAddressList(await KasAddressList.GenerateName("difference_rest", false));
-    
-            foreach (var person in address_lists[0].KasPersons)
-            {
-                var isDouble = restUnion.Any(p => CompareAddresses(person, p, comb_type));
-                if (!isDouble)
-                    result.KasPersons.Add(person);
-                else
-                    second_result.KasPersons.Add(person);
-    
-    
-                progress.Increment();
-                if (progress.LogAction == null) continue;
-                var logMessage =
-                    $"Person mit id {person.id} verglichen mit {restUnion.Count} Personen des Restes.";
-                await Dispatcher.UIThread.InvokeAsync(() => progress.LogAction?.Invoke(logMessage));
-            }
-    
-            if (return_unused == true) return (result, second_result);
-            return (result, null);
-        }
-        catch (Exception ex)
         {
-            Logger.Log($"Error while performing difference-combining: {ex.Message}", Logger.LogType.Error);
+            var isDouble = restUnion.Any(p => CompareAddresses(person, p, comb_type));
+            if (!isDouble)
+                result.KasPersons.Add(person);
+            else
+                second_result.KasPersons.Add(person);
+
+
+            progress.Increment();
+            if (progress.LogAction == null) continue;
+            var logMessage =
+                $"Person mit id {person.id} verglichen mit {restUnion.Count} Personen des Restes.";
+            await Dispatcher.UIThread.InvokeAsync(() => progress.LogAction?.Invoke(logMessage));
         }
 
-        return (null,null);
+        if (return_unused == true) return (result, second_result);
-        
+        return (result, null);
     }
 
 
     public async Task<(KasAddressList, KasAddressList)> Union(List<KasAddressList> address_lists, CombineType comb_type, bool? return_unused,
         Progress progress = null)
     {
-        try
+        var result = new KasAddressList(await KasAddressList.GenerateName("union"));
-        {
+        var second_result = new KasAddressList("none");
-            var result = new KasAddressList(await KasAddressList.GenerateName("union"));
+        if(return_unused == true)
-            var second_result = new KasAddressList("none");
+            second_result = new KasAddressList(await KasAddressList.GenerateName("union_rest", false));
-            if(return_unused == true)
+
-                second_result = new KasAddressList(await KasAddressList.GenerateName("union_rest", false));
+        if (address_lists == null || address_lists.Count == 0)
-    
-            if (address_lists == null || address_lists.Count == 0)
-                return (result, null);
-    
-            var total = address_lists.Sum(l => l.KasPersons.Count);
-            var processed = 0;
-    
-            foreach (var list in address_lists)
-            foreach (var person in list.KasPersons)
-            {
-                if (!result.KasPersons.Any(existing => CompareAddresses(existing, person, comb_type)))
-                    result.KasPersons.Add(person);
-                else
-                    second_result.KasPersons.Add(person);
-    
-                processed++;
-                var percent = processed / (double)total * 100;
-                var logMessage =
-                    $"{percent:F1}%: Person mit {person.id} hinzugefügt (aktuell {result.KasPersons.Count} Einträge)";
-    
-                if (progress == null) continue;
-                if (Dispatcher.UIThread.CheckAccess())
-                    progress.LogAction?.Invoke(logMessage);
-                else
-                    Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
-            }
-    
-            if (return_unused == true) return (result, second_result);
             return (result, null);
-        }
+
-        catch (Exception ex)
+        var total = address_lists.Sum(l => l.KasPersons.Count);
+        var processed = 0;
+
+        foreach (var list in address_lists)
+        foreach (var person in list.KasPersons)
         {
-            Logger.Log($"Error while performing union-combining: {ex.Message}", Logger.LogType.Error);
+            if (!result.KasPersons.Any(existing => CompareAddresses(existing, person, comb_type)))
+                result.KasPersons.Add(person);
+            else
+                second_result.KasPersons.Add(person);
+
+            processed++;
+            var percent = processed / (double)total * 100;
+            var logMessage =
+                $"{percent:F1}%: Person mit {person.id} hinzugefügt (aktuell {result.KasPersons.Count} Einträge)";
+
+            if (progress == null) continue;
+            if (Dispatcher.UIThread.CheckAccess())
+                progress.LogAction?.Invoke(logMessage);
+            else
+                Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
         }
 
-        return (null,null);
+        if (return_unused == true) return (result, second_result);
-        
+        return (result, null);
     }
 
 
@@ -223,127 +182,107 @@ public class CombineAddresses
     public async Task<(KasAddressList, KasAddressList)> Intersection(List<KasAddressList> address_lists, CombineType comb_type,
         bool? return_unused, Progress progress = null)
     {
-        try
+        var result = new KasAddressList(await KasAddressList.GenerateName("intersection"));
-        {
+        var second_result = new KasAddressList("none");
-            var result = new KasAddressList(await KasAddressList.GenerateName("intersection"));
+        if(return_unused == true) second_result = new KasAddressList(await KasAddressList.GenerateName("intersection_rest", false));
-            var second_result = new KasAddressList("none");
+
-            if(return_unused == true) second_result = new KasAddressList(await KasAddressList.GenerateName("intersection_rest", false));
+        if (address_lists == null || address_lists.Count == 0)
-    
-            if (address_lists == null || address_lists.Count == 0)
-                return (result, null);
-    
-            // Nur die erste Liste als Ausgangspunkt verwenden
-            var baseList = address_lists[0];
-            var otherLists = address_lists.Skip(1).ToList();
-    
-            var total = baseList.KasPersons.Count;
-            var processed = 0;
-    
-            foreach (var person in baseList.KasPersons)
-            {
-                // Prüfen, ob Person in *allen* anderen Listen vorkommt
-                var isInAll = otherLists.All(list =>
-                    list.KasPersons.Any(existing => CompareAddresses(existing, person, comb_type)));
-    
-                if (isInAll)
-                    result.KasPersons.Add(person);
-                else
-                    second_result.KasPersons.Add(person);
-    
-                processed++;
-                var percent = processed / (double)total * 100;
-                var logMessage =
-                    $"{percent:F1}%: Person mit {person.id} geprüft – {(isInAll ? "in allen enthalten" : "nicht überall vorhanden")}";
-    
-                // Sicher und nicht blockierend loggen
-                if (progress != null)
-                {
-                    if (Dispatcher.UIThread.CheckAccess())
-                        progress.LogAction?.Invoke(logMessage);
-                    else
-                        Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
-                }
-            }
-    
-            if (return_unused == true) return (result, second_result);
             return (result, null);
-        }
+
-        catch (Exception ex)
+        // Nur die erste Liste als Ausgangspunkt verwenden
+        var baseList = address_lists[0];
+        var otherLists = address_lists.Skip(1).ToList();
+
+        var total = baseList.KasPersons.Count;
+        var processed = 0;
+
+        foreach (var person in baseList.KasPersons)
         {
-            Logger.Log($"Error while performing intersection-combining: {ex.Message}", Logger.LogType.Error);
+            // Prüfen, ob Person in *allen* anderen Listen vorkommt
+            var isInAll = otherLists.All(list =>
+                list.KasPersons.Any(existing => CompareAddresses(existing, person, comb_type)));
+
+            if (isInAll)
+                result.KasPersons.Add(person);
+            else
+                second_result.KasPersons.Add(person);
+
+            processed++;
+            var percent = processed / (double)total * 100;
+            var logMessage =
+                $"{percent:F1}%: Person mit {person.id} geprüft – {(isInAll ? "in allen enthalten" : "nicht überall vorhanden")}";
+
+            // Sicher und nicht blockierend loggen
+            if (progress != null)
+            {
+                if (Dispatcher.UIThread.CheckAccess())
+                    progress.LogAction?.Invoke(logMessage);
+                else
+                    Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
+            }
         }
 
-        return (null,null);
+        if (return_unused == true) return (result, second_result);
-        
+        return (result, null);
     }
 
 
     public async Task<(KasAddressList, KasAddressList)> SymmetricDifference(List<KasAddressList> address_lists, CombineType comb_type,
         bool? return_unused, Progress progress = null)
     {
-        try
+        var result = new KasAddressList(await KasAddressList.GenerateName("symmetric_difference"));
-        {
+        var second_result = new KasAddressList("none");
-            var result = new KasAddressList(await KasAddressList.GenerateName("symmetric_difference"));
+        if(return_unused == true) second_result = new KasAddressList(await KasAddressList.GenerateName("symmetric_rest", false));
-            var second_result = new KasAddressList("none");
+
-            if(return_unused == true) second_result = new KasAddressList(await KasAddressList.GenerateName("symmetric_rest", false));
+        if (address_lists == null || address_lists.Count == 0)
-    
-            if (address_lists == null || address_lists.Count == 0)
-                return (result, null);
-    
-            var total = address_lists.Sum(l => l.KasPersons.Count);
-            var processed = 0;
-    
-            // Wir sammeln alle Personen + zählen, wie oft sie vorkommen
-            var allPersons = new List<(KasPerson person, int count)>();
-    
-            foreach (var list in address_lists)
-            foreach (var person in list.KasPersons)
-            {
-                // Prüfen, ob schon vorhanden
-                var existing = allPersons.FirstOrDefault(p => CompareAddresses(p.person, person, comb_type));
-                if (existing.person != null)
-                {
-                    // Falls schon drin → Vorkommen erhöhen
-                    var index = allPersons.IndexOf(existing);
-                    allPersons[index] = (existing.person, existing.count + 1);
-                }
-                else
-                {
-                    // Neu hinzufügen
-                    allPersons.Add((person, 1));
-                }
-    
-                processed++;
-                var percent = processed / (double)total * 100;
-                var logMessage =
-                    $"{percent:F1}%: Person mit {person.id} verarbeitet (Zwischengröße {allPersons.Count})";
-    
-                if (progress != null)
-                {
-                    if (Dispatcher.UIThread.CheckAccess())
-                        progress.LogAction?.Invoke(logMessage);
-                    else
-                        Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
-                }
-            }
-    
-            // Nur diejenigen übernehmen, die *genau einmal* vorkamen
-            foreach (var (person, count) in allPersons)
-                if (count == 1)
-                    result.KasPersons.Add(person);
-                else
-                    second_result.KasPersons.Add(person);
-    
-            if (return_unused == true) return (result, second_result);
             return (result, null);
-        }
+
-        catch (Exception ex)
+        var total = address_lists.Sum(l => l.KasPersons.Count);
+        var processed = 0;
+
+        // Wir sammeln alle Personen + zählen, wie oft sie vorkommen
+        var allPersons = new List<(KasPerson person, int count)>();
+
+        foreach (var list in address_lists)
+        foreach (var person in list.KasPersons)
         {
-            Logger.Log($"Error while performing symdiff-combining: {ex.Message}", Logger.LogType.Error);
+            // Prüfen, ob schon vorhanden
+            var existing = allPersons.FirstOrDefault(p => CompareAddresses(p.person, person, comb_type));
+            if (existing.person != null)
+            {
+                // Falls schon drin → Vorkommen erhöhen
+                var index = allPersons.IndexOf(existing);
+                allPersons[index] = (existing.person, existing.count + 1);
+            }
+            else
+            {
+                // Neu hinzufügen
+                allPersons.Add((person, 1));
+            }
+
+            processed++;
+            var percent = processed / (double)total * 100;
+            var logMessage =
+                $"{percent:F1}%: Person mit {person.id} verarbeitet (Zwischengröße {allPersons.Count})";
+
+            if (progress != null)
+            {
+                if (Dispatcher.UIThread.CheckAccess())
+                    progress.LogAction?.Invoke(logMessage);
+                else
+                    Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
+            }
         }
 
-        return (null,null);
+        // Nur diejenigen übernehmen, die *genau einmal* vorkamen
-        
+        foreach (var (person, count) in allPersons)
+            if (count == 1)
+                result.KasPersons.Add(person);
+            else
+                second_result.KasPersons.Add(person);
+
+        if (return_unused == true) return (result, second_result);
+        return (result, null);
     }
     
 }

Tasks/CsvBuilder.cs

@@ -1,4 +1,3 @@
-using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -66,21 +65,11 @@ public class CsvBuilder
 
     private string EscapeCsvField(string? value)
     {
-        try
+        var field = value ?? string.Empty;
-        {
+        var mustQuote = field.Contains(Separator) || field.Contains('"') || field.Contains('\r') || field.Contains('\n');
-            var field = value ?? string.Empty;
+        if (!mustQuote)
-            var mustQuote = field.Contains(Separator) || field.Contains('"') || field.Contains('\r') || field.Contains('\n');
+            return field;
-            if (!mustQuote)
-                return field;
-
-            return "\"" + field.Replace("\"", "\"\"") + "\"";
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while escapting csv field: {ex.Message}",Logger.LogType.Warning);
-        }
-
-        return "";
 
+        return "\"" + field.Replace("\"", "\"\"") + "\"";
     }
 }

Tasks/DataImport.cs

@@ -20,227 +20,210 @@ public class DataImport
 
     private static async Task<(bool, KasAddressList)> ImportKasAddressListWithoutPatch(Uri pathToCsv, char separator)
     {
-        try
+        if (!File.Exists(pathToCsv.LocalPath))
         {
-            if (!File.Exists(pathToCsv.LocalPath))
+            Console.WriteLine($"File not found: {pathToCsv}");
-            {
+            return (false, null);
-                Console.WriteLine($"File not found: {pathToCsv}");
-                return (false, null);
-            }
-
-            using var reader = new StreamReader(pathToCsv.LocalPath);
-            var headerLine = reader.ReadLine();
-            if (headerLine == null)
-            {
-                Console.WriteLine("File is empty.");
-                return (false, null);
-            }
-
-            var imported = new KasAddressList(
-                await KasAddressList.GenerateName(Path.GetFileNameWithoutExtension(pathToCsv.LocalPath)));
-
-            while (!reader.EndOfStream)
-            {
-                var line = reader.ReadLine();
-                if (string.IsNullOrWhiteSpace(line))
-                    continue;
-
-                var parts = ParseCsvLine(line, separator);
-
-                if (parts.Length < 24)
-                {
-                    Console.WriteLine($"Not enough columns in line: {line}");
-                    continue;
-                }
-
-                try
-                {
-                    var person = new KasPerson(KasPerson.GenerateNewID(imported.KasPersons.Count),
-                        ParseInt(parts[0]),
-                        parts[1],
-                        parts[2],
-                        parts[3],
-                        parts[4],
-                        parts[5],
-                        parts[6],
-                        parts[7],
-                        parts[8],
-                        parts[9],
-                        parts[10],
-                        parts[11],
-                        parts[12],
-                        parts[13],
-                        parts[14],
-                        parts[15],
-                        parts[16],
-                        parts[17],
-                        parts[18],
-                        parts[19],
-                        parts[20],
-                        parts[21],
-                        parts[22],
-                        parts[23]
-                    );
-                    imported.KasPersons.Add(person);
-                }
-                catch (Exception ex)
-                {
-                    Logger.Log($"Error while creating new kas person (import): {ex.Message}",Logger.LogType.Error);
-                    Console.WriteLine(ex.StackTrace);
-                    return (false, null);
-                }
-            }
-
-            return (true, imported);
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while importing kas address list without patch: {ex.Message}",Logger.LogType.Error);
         }
 
-        return (false, null);
+        using var reader = new StreamReader(pathToCsv.LocalPath);
+        var headerLine = reader.ReadLine();
+        if (headerLine == null)
+        {
+            Console.WriteLine("File is empty.");
+            return (false, null);
+        }
+
+        var imported = new KasAddressList(
+            await KasAddressList.GenerateName(Path.GetFileNameWithoutExtension(pathToCsv.LocalPath)));
+
+        while (!reader.EndOfStream)
+        {
+            var line = reader.ReadLine();
+            if (string.IsNullOrWhiteSpace(line))
+                continue;
+
+            var parts = ParseCsvLine(line, separator);
+
+            if (parts.Length < 24)
+            {
+                Console.WriteLine($"Not enough columns in line: {line}");
+                continue;
+            }
+
+            try
+            {
+                var person = new KasPerson(KasPerson.GenerateNewID(imported.KasPersons.Count),
+                    ParseInt(parts[0]),
+                    parts[1],
+                    parts[2],
+                    parts[3],
+                    parts[4],
+                    parts[5],
+                    parts[6],
+                    parts[7],
+                    parts[8],
+                    parts[9],
+                    parts[10],
+                    parts[11],
+                    parts[12],
+                    parts[13],
+                    parts[14],
+                    parts[15],
+                    parts[16],
+                    parts[17],
+                    parts[18],
+                    parts[19],
+                    parts[20],
+                    parts[21],
+                    parts[22],
+                    parts[23]
+                );
+                imported.KasPersons.Add(person);
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine($"Error while parsing line: {line} - {ex.Message}");
+                Console.WriteLine(ex.StackTrace);
+                return (false, null);
+            }
+        }
+
+        return (true, imported);
     }
 
     private static async Task<(bool, KasAddressList)> ImportKasAddressListWithPatch(Uri pathToCsv, AddressPatch patch,
         char separator)
     {
-        try
+        if (!File.Exists(pathToCsv.LocalPath))
         {
-            if (!File.Exists(pathToCsv.LocalPath))
+            Console.WriteLine($"File not found: {pathToCsv}");
+            return (false, null);
+        }
+
+        using var reader = new StreamReader(pathToCsv.LocalPath);
+        var headerLine = reader.ReadLine();
+        if (headerLine == null)
+        {
+            Console.WriteLine("File is empty.");
+            return (false, null);
+        }
+
+        var headers = ParseCsvLine(headerLine, separator);
+
+        var imported = new KasAddressList(
+            await KasAddressList.GenerateName(Path.GetFileNameWithoutExtension(pathToCsv.LocalPath)));
+        var patchType = typeof(AddressPatch);
+        var binding = BindingFlags.Public | BindingFlags.Instance | BindingFlags.IgnoreCase;
+
+        var hasProperties = patchType.GetProperties(binding)
+            .Where(p => p.PropertyType == typeof(bool) && p.Name.StartsWith("has_", StringComparison.OrdinalIgnoreCase))
+            .ToArray();
+
+        //var last_refsid = 1000000;
+
+        while (!reader.EndOfStream)
+        {
+            var line = reader.ReadLine();
+            if (string.IsNullOrWhiteSpace(line))
+                continue;
+
+            var parts = ParseCsvLine(line, separator);
+
+            var fieldValues = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
+
+            //var refsid_existing = false;
+
+            foreach (var hasProp in hasProperties)
             {
-                Console.WriteLine($"File not found: {pathToCsv}");
+                var fieldName = hasProp.Name.Substring(4);
-                return (false, null);
-            }
 
-            using var reader = new StreamReader(pathToCsv.LocalPath);
-            var headerLine = reader.ReadLine();
-            if (headerLine == null)
-            {
-                Console.WriteLine("File is empty.");
-                return (false, null);
-            }
 
-            var headers = ParseCsvLine(headerLine, separator);
+                var hasObj = hasProp.GetValue(patch);
+                var has = hasObj is bool b && b;
 
-            var imported = new KasAddressList(
+                var patchProp = patchType.GetProperty(fieldName + "_is", binding);
-                await KasAddressList.GenerateName(Path.GetFileNameWithoutExtension(pathToCsv.LocalPath)));
-            var patchType = typeof(AddressPatch);
-            var binding = BindingFlags.Public | BindingFlags.Instance | BindingFlags.IgnoreCase;
 
-            var hasProperties = patchType.GetProperties(binding)
+                string desiredHeader = null;
-                .Where(p => p.PropertyType == typeof(bool) && p.Name.StartsWith("has_", StringComparison.OrdinalIgnoreCase))
+                if (has && patchProp != null)
-                .ToArray();
+                    desiredHeader = patchProp.GetValue(patch)?.ToString();
+                else
+                    desiredHeader = fieldName;
 
-            //var last_refsid = 1000000;
+                var resolvedValue = "";
 
-            while (!reader.EndOfStream)
+                if (!string.IsNullOrEmpty(desiredHeader))
-            {
-                var line = reader.ReadLine();
-                if (string.IsNullOrWhiteSpace(line))
-                    continue;
-
-                var parts = ParseCsvLine(line, separator);
-
-                var fieldValues = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
-
-                //var refsid_existing = false;
-
-                foreach (var hasProp in hasProperties)
                 {
-                    var fieldName = hasProp.Name.Substring(4);
+                    var idx = Array.FindIndex(headers,
-
+                        h => string.Equals(h, desiredHeader, StringComparison.OrdinalIgnoreCase));
-
+                    if (idx >= 0 && idx < parts.Length)
-                    var hasObj = hasProp.GetValue(patch);
-                    var has = hasObj is bool b && b;
-
-                    var patchProp = patchType.GetProperty(fieldName + "_is", binding);
-
-                    string desiredHeader = null;
-                    if (has && patchProp != null)
-                        desiredHeader = patchProp.GetValue(patch)?.ToString();
-                    else
-                        desiredHeader = fieldName;
-
-                    var resolvedValue = "";
-
-                    if (!string.IsNullOrEmpty(desiredHeader))
                     {
-                        var idx = Array.FindIndex(headers,
+                        resolvedValue = parts[idx];
-                            h => string.Equals(h, desiredHeader, StringComparison.OrdinalIgnoreCase));
-                        if (idx >= 0 && idx < parts.Length)
-                        {
-                            resolvedValue = parts[idx];
-                        }
-                        else
-                        {
-                            var altIdx = Array.FindIndex(headers, h =>
-                                string.Equals(h, fieldName, StringComparison.OrdinalIgnoreCase) ||
-                                string.Equals(h, fieldName + "_is", StringComparison.OrdinalIgnoreCase));
-
-                            if (altIdx >= 0 && altIdx < parts.Length)
-                                resolvedValue = parts[altIdx];
-                            else
-                                resolvedValue = "";
-                        }
                     }
+                    else
+                    {
+                        var altIdx = Array.FindIndex(headers, h =>
+                            string.Equals(h, fieldName, StringComparison.OrdinalIgnoreCase) ||
+                            string.Equals(h, fieldName + "_is", StringComparison.OrdinalIgnoreCase));
 
-                    fieldValues[fieldName] = resolvedValue ?? "";
+                        if (altIdx >= 0 && altIdx < parts.Length)
+                            resolvedValue = parts[altIdx];
+                        else
+                            resolvedValue = "";
+                    }
                 }
 
-                string GetField(string name)
+                fieldValues[fieldName] = resolvedValue ?? "";
-                {
-                    return fieldValues.TryGetValue(name, out var v) ? v : "";
-                }
-
-                var refsid = 0;
-                if (patch.has_refsid)
-                    refsid = ParseInt(GetField("refsid"));
-
-                try
-                {
-                    var person = new KasPerson(KasPerson.GenerateNewID(imported.KasPersons.Count), refsid,
-                        GetField("anrede"),
-                        GetField("titel"),
-                        GetField("vorname"),
-                        GetField("adel"),
-                        GetField("name"),
-                        GetField("namezus"),
-                        GetField("anredzus"),
-                        GetField("strasse"),
-                        GetField("strasse2"),
-                        GetField("plz"),
-                        GetField("ort"),
-                        GetField("land"),
-                        GetField("pplz"),
-                        GetField("postfach"),
-                        GetField("name1"),
-                        GetField("name2"),
-                        GetField("name3"),
-                        GetField("name4"),
-                        GetField("name5"),
-                        GetField("funktion"),
-                        GetField("funktion2"),
-                        GetField("abteilung"),
-                        GetField("funktionad")
-                    );
-
-                    imported.KasPersons.Add(person);
-                }
-                catch (Exception ex)
-                {
-                    Logger.Log($"Error while creating kas person (import, patch): {ex.Message}",Logger.LogType.Error);
-                    Console.WriteLine(ex.StackTrace);
-                    return (false, null);
-                }
             }
 
-            return (true, imported);
+            string GetField(string name)
+            {
+                return fieldValues.TryGetValue(name, out var v) ? v : "";
+            }
+
+            var refsid = 0;
+            if (patch.has_refsid)
+                refsid = ParseInt(GetField("refsid"));
+
+            try
+            {
+                var person = new KasPerson(KasPerson.GenerateNewID(imported.KasPersons.Count), refsid,
+                    GetField("anrede"),
+                    GetField("titel"),
+                    GetField("vorname"),
+                    GetField("adel"),
+                    GetField("name"),
+                    GetField("namezus"),
+                    GetField("anredzus"),
+                    GetField("strasse"),
+                    GetField("strasse2"),
+                    GetField("plz"),
+                    GetField("ort"),
+                    GetField("land"),
+                    GetField("pplz"),
+                    GetField("postfach"),
+                    GetField("name1"),
+                    GetField("name2"),
+                    GetField("name3"),
+                    GetField("name4"),
+                    GetField("name5"),
+                    GetField("funktion"),
+                    GetField("funktion2"),
+                    GetField("abteilung"),
+                    GetField("funktionad")
+                );
+
+                imported.KasPersons.Add(person);
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine($"Error while parsing line: {line} - {ex.Message}");
+                Console.WriteLine(ex.StackTrace);
+                return (false, null);
+            }
         }
-        catch (Exception ex)
+
-        {
+        return (true, imported);
-            Logger.Log($"Error while importing kas address list with patch: {ex.Message}",Logger.LogType.Error);
-        }
-        
 
         // int GenerateNewRefsid()
         // {
@@ -253,7 +236,6 @@ public class DataImport
         //     last_refsid = biggest + 1;
         //     return last_refsid;
         // }
-        return (false, null);
     }
 
 
@@ -264,47 +246,38 @@ public class DataImport
 
     private static string[] ParseCsvLine(string line, char separator)
     {
-        try
+        var fields = new List<string>();
+        var current = new StringBuilder();
+        var inQuotes = false;
+
+        for (var i = 0; i < line.Length; i++)
         {
-            var fields = new List<string>();
+            var c = line[i];
-            var current = new StringBuilder();
-            var inQuotes = false;
 
-            for (var i = 0; i < line.Length; i++)
+            if (c == '"')
             {
-                var c = line[i];
+                if (inQuotes && i + 1 < line.Length && line[i + 1] == '"')
-
-                if (c == '"')
                 {
-                    if (inQuotes && i + 1 < line.Length && line[i + 1] == '"')
+                    current.Append('"');
-                    {
+                    i++;
-                        current.Append('"');
-                        i++;
-                        continue;
-                    }
-
-                    inQuotes = !inQuotes;
                     continue;
                 }
 
-                if (c == separator && !inQuotes)
+                inQuotes = !inQuotes;
-                {
+                continue;
-                    fields.Add(current.ToString().Trim());
-                    current.Clear();
-                    continue;
-                }
-
-                current.Append(c);
             }
 
-            fields.Add(current.ToString().Trim());
+            if (c == separator && !inQuotes)
-            return fields.ToArray();
+            {
-        }
+                fields.Add(current.ToString().Trim());
-        catch (Exception ex)
+                current.Clear();
-        {
+                continue;
-            Logger.Log($"Error while persing csv line: {ex.Message}",Logger.LogType.Error);
+            }
+
+            current.Append(c);
         }
 
-        return [];
+        fields.Add(current.ToString().Trim());
+        return fields.ToArray();
     }
 }

Tasks/PdfBuilder.cs

@@ -18,73 +18,45 @@ public class PdfBuilder
 
     public PdfBuilder(PdfExportSettings? settings = null)
     {
+        EnsureFontResolverRegistered();
+        _settings = settings ?? new PdfExportSettings();
+
+        // Select first font from build output fonts folder (AppContext.BaseDirectory/fonts)
+        var chosenFamily = "Arial";
         try
         {
-            EnsureFontResolverRegistered();
+            if (Directory.Exists(Global._instance.font_path))
-            _settings = settings ?? new PdfExportSettings();
-
-            // Select first font from build output fonts folder (AppContext.BaseDirectory/fonts)
-            var chosenFamily = "Arial";
-            try
             {
-                if (Directory.Exists(Global._instance.font_path))
+                var first = Directory.EnumerateFiles(Global._instance.font_path, "*.ttf").FirstOrDefault();
-                {
+                if (!string.IsNullOrEmpty(first))
-                    var first = Directory.EnumerateFiles(Global._instance.font_path, "*.ttf").FirstOrDefault();
+                    chosenFamily = StripStyleSuffix(Path.GetFileNameWithoutExtension(first)) ?? chosenFamily;
-                    if (!string.IsNullOrEmpty(first))
-                        chosenFamily = StripStyleSuffix(Path.GetFileNameWithoutExtension(first)) ?? chosenFamily;
-                }
             }
-            catch (Exception ex)
-            {
-                Logger.Log($"Error while searching for fonts: {ex.Message}",Logger.LogType.Error);
-                chosenFamily = "Arial";
-            }
-
-            _boldFont = new XFont(chosenFamily, _settings.fontSize, XFontStyleEx.Bold);
-            _regularFont = new XFont(chosenFamily, _settings.fontSize, XFontStyleEx.Regular);
-            _smallFont = new XFont(chosenFamily, _settings.smallFontSize, XFontStyleEx.Regular);
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while font resolving: {ex.Message}",Logger.LogType.Error);
+            chosenFamily = "Arial";
         }
-        
 
+        _boldFont = new XFont(chosenFamily, _settings.fontSize, XFontStyleEx.Bold);
+        _regularFont = new XFont(chosenFamily, _settings.fontSize, XFontStyleEx.Regular);
+        _smallFont = new XFont(chosenFamily, _settings.smallFontSize, XFontStyleEx.Regular);
     }
 
     private static void EnsureFontResolverRegistered()
     {
-        try
+        if (GlobalFontSettings.FontResolver != null) return;
-        {
+        //var fontsDir = Path.Combine(AppContext.BaseDirectory, "fonts");
-            if (GlobalFontSettings.FontResolver != null) return;
+        GlobalFontSettings.FontResolver = new StableFontResolver(Global._instance.font_path);
-            //var fontsDir = Path.Combine(AppContext.BaseDirectory, "fonts");
-            GlobalFontSettings.FontResolver = new StableFontResolver(Global._instance.font_path);
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while ensuring font resolver register state: {ex.Message}",Logger.LogType.Error);
-        }
-        
     }
 
     private static string StripStyleSuffix(string name)
     {
-        try
+        if (string.IsNullOrEmpty(name)) return name;
-        {
+        var idx = name.IndexOf('-');
-            if (string.IsNullOrEmpty(name)) return name;
+        if (idx < 0) idx = name.IndexOf('_');
-            var idx = name.IndexOf('-');
+        if (idx > 0)
-            if (idx < 0) idx = name.IndexOf('_');
+            return name.Substring(0, idx);
-            if (idx > 0)
+        return name;
-                return name.Substring(0, idx);
-            return name;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while stripping style suffix: {ex.Message}",Logger.LogType.Error);
-        }
-
-        return null;
-
     }
 
 
@@ -97,50 +69,47 @@ public class PdfBuilder
     public void CreateAddressLabelPdfFromAddressSetWithPlaceholder(int addressSetId, string placeholderText,
         string outputPath)
     {
+        // Find the AddressSet by ID
+        var addressSet = Settings._instance.addressSets.GetAddressSetByID(addressSetId);
+        if (addressSet == null)
+            throw new ArgumentException($"AddressSet with ID {addressSetId} not found");
+
+        if (addressSet.KasPersons == null || addressSet.KasPersons.Count == 0)
+            throw new ArgumentException($"AddressSet with ID {addressSetId} contains no addresses");
+
+        // Generate markdown addresses from all KasPersons in the set
+        //var addresses = new string?[addressSet.KasPersons.Count];
+        var addresses = new List<string>();
+
+        // find customer (owner) to include sender_address
+        string senderLine = null;
         try
         {
-            // Find the AddressSet by ID
+            var owner = Settings._instance.customers.customers.FirstOrDefault(c => c.ID == addressSet.owner_id);
-            var addressSet = Settings._instance.addressSets.GetAddressSetByID(addressSetId);
+            if (owner != null && !string.IsNullOrWhiteSpace(owner.sender_address))
-            if (addressSet == null)
+                senderLine = "<font6>" + owner.sender_address.Replace("\n", " ").Trim() + "</font6>\n";
-                throw new ArgumentException($"AddressSet with ID {addressSetId} not found");
-
-            if (addressSet.KasPersons == null || addressSet.KasPersons.Count == 0)
-                throw new ArgumentException($"AddressSet with ID {addressSetId} contains no addresses");
-
-            // Generate markdown addresses from all KasPersons in the set
-            //var addresses = new string?[addressSet.KasPersons.Count];
-            var addresses = new List<string>();
-
-            // find customer (owner) to include sender_address
-            string senderLine = null;
-            try
-            {
-                var owner = Settings._instance.customers.customers.FirstOrDefault(c => c.ID == addressSet.owner_id);
-                if (owner != null && !string.IsNullOrWhiteSpace(owner.sender_address))
-                    senderLine = "<font6>" + owner.sender_address.Replace("\n", " ").Trim() + "</font6>\n";
-            }
-            catch
-            {
-                senderLine = null;
-            }
-
-            for (var i = 0; i < addressSet.KasPersons.Count; i++)
-            {
-                var addr = AddressCreator.CreateFinalMarkdownString(addressSet.KasPersons[i].id);
-                if (string.IsNullOrWhiteSpace(addr)) continue;
-                if (!string.IsNullOrEmpty(senderLine))
-                    addresses.Add(senderLine + (addr ?? ""));
-                else
-                    addresses.Add(addr);
-            }
-
-            CreateAddressLabelPdfWithPlaceholder(addresses, placeholderText, outputPath);
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while creating address label pdf from address set with placeholder: {ex.Message}",Logger.LogType.Error);
+            senderLine = null;
+        }
+
+        for (var i = 0; i < addressSet.KasPersons.Count; i++)
+        {
+            var addr = AddressCreator.CreateFinalMarkdownString(addressSet.KasPersons[i].id);
+            if (string.IsNullOrWhiteSpace(addr)) continue;
+            if (!string.IsNullOrEmpty(senderLine))
+                addresses.Add(senderLine + (addr ?? ""));
+            else
+                addresses.Add(addr);
+        }
+
+        CreateAddressLabelPdfWithPlaceholder(addresses, placeholderText, outputPath);
+
+        if (_settings.exportRunningSheets)
+        {
+            ExportRunningSheets(addressSetId, outputPath);
         }
-        
     }
 
     /// <summary>
@@ -151,34 +120,26 @@ public class PdfBuilder
     /// <param name="outputPath">Path where the PDF should be saved</param>
     public void CreateAddressLabelPdfWithPlaceholder(List<string> addresses, string placeholderText, string outputPath)
     {
-        try
+        if (addresses == null || addresses.Count == 0)
+            throw new ArgumentException("Addresses array cannot be null or empty");
+
+        var document = new PdfDocument();
+
+        var addressIndex = 0;
+        var isFirstCell = true;
+
+        while (addressIndex < addresses.Count || isFirstCell)
         {
-                if (addresses == null || addresses.Count == 0)
+            var page = document.AddPage();
-                    throw new ArgumentException("Addresses array cannot be null or empty");
+            page.Size = PageSize.A4;
 
-                var document = new PdfDocument();
+            using (var gfx = XGraphics.FromPdfPage(page))
-
+            {
-                var addressIndex = 0;
+                DrawPageWithPlaceholder(gfx, addresses, ref addressIndex, ref isFirstCell, placeholderText);
-                var isFirstCell = true;
+            }
-
-                while (addressIndex < addresses.Count || isFirstCell)
-                {
-                    var page = document.AddPage();
-                    page.Size = PageSize.A4;
-
-                    using (var gfx = XGraphics.FromPdfPage(page))
-                    {
-                        DrawPageWithPlaceholder(gfx, addresses, ref addressIndex, ref isFirstCell, placeholderText);
-                    }
-                }
-
-                document.Save(outputPath);
         }
-        catch (Exception ex)
+
-        {
+        document.Save(outputPath);
-            Logger.Log($"Error while creating address label pdf with placeholder: {ex.Message}",Logger.LogType.Error);
-        }
-        
     }
 
     private void DrawPage(XGraphics gfx, List<string> addresses, ref int addressIndex)
@@ -203,242 +164,193 @@ public class PdfBuilder
     private void DrawPageWithPlaceholder(XGraphics gfx, List<string> addresses, ref int addressIndex,
         ref bool isFirstCell, string placeholderText)
     {
-        try
+        for (var row = 0; row < _settings.rowsPerPage; row++)
+        for (var col = 0; col < _settings.columnsPerPage; col++)
         {
-            for (var row = 0; row < _settings.rowsPerPage; row++)
+            var x = MmToPoints(_settings.pageMarginLeftMm + col * GetCellWidthMm());
-            for (var col = 0; col < _settings.columnsPerPage; col++)
+            var y = MmToPoints(_settings.pageMarginTopMm + row * GetCellHeightMm());
-            {
-                var x = MmToPoints(_settings.pageMarginLeftMm + col * GetCellWidthMm());
-                var y = MmToPoints(_settings.pageMarginTopMm + row * GetCellHeightMm());
 
-                // First cell: placeholder
+            // First cell: placeholder
-                if (isFirstCell)
+            if (isFirstCell)
-                {
+            {
-                    DrawCell(gfx, x, y, placeholderText);
+                DrawCell(gfx, x, y, placeholderText);
-                    isFirstCell = false;
+                isFirstCell = false;
-                }
+            }
-                else if (addressIndex < addresses.Count)
+            else if (addressIndex < addresses.Count)
-                {
+            {
-                    DrawCell(gfx, x, y, addresses[addressIndex]);
+                DrawCell(gfx, x, y, addresses[addressIndex]);
-                    addressIndex++;
+                addressIndex++;
-                }
+            }
-                else
+            else
-                {
+            {
-                    DrawEmptyCell(gfx, x, y);
+                DrawEmptyCell(gfx, x, y);
-                }
             }
         }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while drawing page with placholder: {ex.Message}",Logger.LogType.Error);
-        }
-        
     }
 
     private void DrawCell(XGraphics gfx, double x, double y, string? address)
     {
-        try
+        var cellWidthPoints = MmToPoints(GetCellWidthMm());
-        {
+        var cellHeightPoints = MmToPoints(GetCellHeightMm());
-            var cellWidthPoints = MmToPoints(GetCellWidthMm());
-            var cellHeightPoints = MmToPoints(GetCellHeightMm());
 
-            // Draw cell border
+        // Draw cell border
-            var rect = new XRect(x, y, cellWidthPoints, cellHeightPoints);
+        var rect = new XRect(x, y, cellWidthPoints, cellHeightPoints);
-            gfx.DrawRectangle(XPens.Black, rect);
+        gfx.DrawRectangle(XPens.Black, rect);
 
-            // Draw address content if available
+        // Draw address content if available
-            if (!string.IsNullOrEmpty(address)) DrawMarkdownText(gfx, address, x, y, cellWidthPoints, cellHeightPoints);
+        if (!string.IsNullOrEmpty(address)) DrawMarkdownText(gfx, address, x, y, cellWidthPoints, cellHeightPoints);
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while drawing cell: {ex.Message}",Logger.LogType.Error);
-        }
-        
     }
 
     private void DrawEmptyCell(XGraphics gfx, double x, double y)
     {
-        try
+        var cellWidthPoints = MmToPoints(GetCellWidthMm());
-        {
+        var cellHeightPoints = MmToPoints(GetCellHeightMm());
-            var cellWidthPoints = MmToPoints(GetCellWidthMm());
-            var cellHeightPoints = MmToPoints(GetCellHeightMm());
 
-            var rect = new XRect(x, y, cellWidthPoints, cellHeightPoints);
+        var rect = new XRect(x, y, cellWidthPoints, cellHeightPoints);
-            gfx.DrawRectangle(XPens.Black, rect);
+        gfx.DrawRectangle(XPens.Black, rect);
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while drawing empty cell: {ex.Message}",Logger.LogType.Error);
-        }
-        
     }
 
     private void DrawMarkdownText(XGraphics gfx, string text, double x, double y, double cellWidth, double cellHeight)
     {
-        try
+        var paddingLeftPoints = MmToPoints(_settings.cellPaddingLeftMm);
+        var paddingRightPoints = MmToPoints(_settings.cellPaddingRightMm);
+        var paddingTopPoints = MmToPoints(_settings.cellPaddingTopMm);
+        var paddingBottomPoints = MmToPoints(_settings.cellPaddingBottomMm);
+
+        var maxWidth = Math.Max(0, cellWidth - paddingLeftPoints - paddingRightPoints);
+
+        // Split text by newlines and remove empty trailing lines
+        var rawLines = text.Split(new[] { "\n" }, StringSplitOptions.None);
+        var lines = rawLines.Where(l => l != null).ToArray();
+
+        // Use a conservative line height in points
+        var lineHeight = _regularFont.Size * 1.2;
+
+        // Calculate total height of the text block
+        var totalHeight = lines.Length * lineHeight;
+
+        // Start drawing from the top of the cell (align addresses to top)
+        var startY = y + paddingTopPoints;
+
+        var currentY = startY;
+
+        foreach (var line in lines)
         {
-            var paddingLeftPoints = MmToPoints(_settings.cellPaddingLeftMm);
+            // Stop if we've reached the top boundary
-            var paddingRightPoints = MmToPoints(_settings.cellPaddingRightMm);
+            if (currentY + lineHeight > y + cellHeight - paddingBottomPoints + 0.001)
-            var paddingTopPoints = MmToPoints(_settings.cellPaddingTopMm);
+                break;
-            var paddingBottomPoints = MmToPoints(_settings.cellPaddingBottomMm);
 
-            var maxWidth = Math.Max(0, cellWidth - paddingLeftPoints - paddingRightPoints);
+            // Parse and draw the line with markdown support
-
+            DrawLineWithMarkdown(gfx, line, x + paddingLeftPoints, currentY, maxWidth);
-            // Split text by newlines and remove empty trailing lines
+            currentY += lineHeight;
-            var rawLines = text.Split(new[] { "\n" }, StringSplitOptions.None);
-            var lines = rawLines.Where(l => l != null).ToArray();
-
-            // Use a conservative line height in points
-            var lineHeight = _regularFont.Size * 1.2;
-
-            // Calculate total height of the text block
-            var totalHeight = lines.Length * lineHeight;
-
-            // Start drawing from the top of the cell (align addresses to top)
-            var startY = y + paddingTopPoints;
-
-            var currentY = startY;
-
-            foreach (var line in lines)
-            {
-                // Stop if we've reached the top boundary
-                if (currentY + lineHeight > y + cellHeight - paddingBottomPoints + 0.001)
-                    break;
-
-                // Parse and draw the line with markdown support
-                DrawLineWithMarkdown(gfx, line, x + paddingLeftPoints, currentY, maxWidth);
-                currentY += lineHeight;
-            }
         }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while drawing markdown text: {ex.Message}",Logger.LogType.Error);
-        }
-        
     }
 
     private void DrawLineWithMarkdown(XGraphics gfx, string line, double x, double y, double maxWidth)
     {
-        try
+        if (string.IsNullOrWhiteSpace(line)) return;
+        var currentX = x;
+        var i = 0;
+
+        while (i < line.Length)
         {
-            if (string.IsNullOrWhiteSpace(line)) return;
+            if (currentX - x >= maxWidth)
-            var currentX = x;
+                break;
-            var i = 0;
 
-            while (i < line.Length)
+            var remainingWidth = maxWidth - (currentX - x);
+
+            // Check for small-font tag <font6> ... </font6>
+            if (i <= line.Length - 7 && line.Substring(i, 7) == "<font6>")
             {
-                if (currentX - x >= maxWidth)
+                var endTag = line.IndexOf("</font6>", i + 7, StringComparison.Ordinal);
-                    break;
+                if (endTag != -1)
-
-                var remainingWidth = maxWidth - (currentX - x);
-
-                // Check for small-font tag <font6> ... </font6>
-                if (i <= line.Length - 7 && line.Substring(i, 7) == "<font6>")
                 {
-                    var endTag = line.IndexOf("</font6>", i + 7, StringComparison.Ordinal);
+                    var inner = line.Substring(i + 7, endTag - (i + 7));
-                    if (endTag != -1)
+                    if (!string.IsNullOrEmpty(inner))
                     {
-                        var inner = line.Substring(i + 7, endTag - (i + 7));
+                        var measuredSmall = gfx.MeasureString(inner, _smallFont);
-                        if (!string.IsNullOrEmpty(inner))
+
+                        if (measuredSmall.Width > remainingWidth)
                         {
-                            var measuredSmall = gfx.MeasureString(inner, _smallFont);
+                            inner = TruncateTextToWidth(gfx, inner, _smallFont, remainingWidth);
-
+                            measuredSmall = gfx.MeasureString(inner, _smallFont);
-                            if (measuredSmall.Width > remainingWidth)
-                            {
-                                inner = TruncateTextToWidth(gfx, inner, _smallFont, remainingWidth);
-                                measuredSmall = gfx.MeasureString(inner, _smallFont);
-                            }
-
-                            gfx.DrawString(inner, _smallFont, XBrushes.Black,
-                                new XRect(currentX, y, remainingWidth, _smallFont.Size * 1.2),
-                                XStringFormats.TopLeft);
-                            currentX += measuredSmall.Width;
                         }
 
-                        i = endTag + 8; // move past </font6>
+                        gfx.DrawString(inner, _smallFont, XBrushes.Black,
-                        continue;
+                            new XRect(currentX, y, remainingWidth, _smallFont.Size * 1.2),
-                    }
-                }
-
-                // Check for bold marker (**)
-                if (i < line.Length - 1 && line[i] == '*' && line[i + 1] == '*')
-                {
-                    // Find closing **
-                    var endIndex = line.IndexOf("**", i + 2, StringComparison.Ordinal);
-                    if (endIndex != -1)
-                    {
-                        var boldText = line.Substring(i + 2, endIndex - (i + 2));
-                        var measured = gfx.MeasureString(boldText, _boldFont);
-
-                        if (measured.Width > remainingWidth)
-                        {
-                            boldText = TruncateTextToWidth(gfx, boldText, _boldFont, remainingWidth);
-                            measured = gfx.MeasureString(boldText, _boldFont);
-                        }
-
-                        // Draw bold text and measure width accurately
-                        gfx.DrawString(boldText, _boldFont, XBrushes.Black,
-                            new XRect(currentX, y, remainingWidth, _boldFont.Size * 1.2),
                             XStringFormats.TopLeft);
-                        currentX += measured.Width;
+                        currentX += measuredSmall.Width;
-                        i = endIndex + 2;
-                        continue;
                     }
+
+                    i = endTag + 8; // move past </font6>
+                    continue;
                 }
+            }
 
-                // Regular text until next ** or end of line
+            // Check for bold marker (**)
-                var nextBoldIndex = line.IndexOf("**", i, StringComparison.Ordinal);
+            if (i < line.Length - 1 && line[i] == '*' && line[i + 1] == '*')
-                var textEnd = nextBoldIndex == -1 ? line.Length : nextBoldIndex;
+            {
-                var regularText = line.Substring(i, textEnd - i);
+                // Find closing **
-
+                var endIndex = line.IndexOf("**", i + 2, StringComparison.Ordinal);
-                if (!string.IsNullOrEmpty(regularText))
+                if (endIndex != -1)
                 {
-                    var measured = gfx.MeasureString(regularText, _regularFont);
+                    var boldText = line.Substring(i + 2, endIndex - (i + 2));
+                    var measured = gfx.MeasureString(boldText, _boldFont);
 
                     if (measured.Width > remainingWidth)
                     {
-                        regularText = TruncateTextToWidth(gfx, regularText, _regularFont, remainingWidth);
+                        boldText = TruncateTextToWidth(gfx, boldText, _boldFont, remainingWidth);
-                        measured = gfx.MeasureString(regularText, _regularFont);
+                        measured = gfx.MeasureString(boldText, _boldFont);
                     }
 
-                    gfx.DrawString(regularText, _regularFont, XBrushes.Black,
+                    // Draw bold text and measure width accurately
-                        new XRect(currentX, y, remainingWidth, _regularFont.Size * 1.2), XStringFormats.TopLeft);
+                    gfx.DrawString(boldText, _boldFont, XBrushes.Black,
+                        new XRect(currentX, y, remainingWidth, _boldFont.Size * 1.2),
+                        XStringFormats.TopLeft);
                     currentX += measured.Width;
+                    i = endIndex + 2;
+                    continue;
+                }
+            }
+
+            // Regular text until next ** or end of line
+            var nextBoldIndex = line.IndexOf("**", i, StringComparison.Ordinal);
+            var textEnd = nextBoldIndex == -1 ? line.Length : nextBoldIndex;
+            var regularText = line.Substring(i, textEnd - i);
+
+            if (!string.IsNullOrEmpty(regularText))
+            {
+                var measured = gfx.MeasureString(regularText, _regularFont);
+
+                if (measured.Width > remainingWidth)
+                {
+                    regularText = TruncateTextToWidth(gfx, regularText, _regularFont, remainingWidth);
+                    measured = gfx.MeasureString(regularText, _regularFont);
                 }
 
-                i = textEnd;
+                gfx.DrawString(regularText, _regularFont, XBrushes.Black,
+                    new XRect(currentX, y, remainingWidth, _regularFont.Size * 1.2), XStringFormats.TopLeft);
+                currentX += measured.Width;
             }
+
+            i = textEnd;
         }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while drawing markdown line: {ex.Message}",Logger.LogType.Error);
-        }
-        
     }
 
     private string TruncateTextToWidth(XGraphics gfx, string text, XFont font, double maxWidth)
     {
-        try
+        if (string.IsNullOrEmpty(text))
-        {
+            return text;
-            if (string.IsNullOrEmpty(text))
-                return text;
 
-            for (var len = text.Length; len > 0; len--)
+        for (var len = text.Length; len > 0; len--)
-            {
-                var truncated = text.Substring(0, len);
-                var measured = gfx.MeasureString(truncated, font);
-                if (measured.Width <= maxWidth)
-                    return truncated;
-            }
-
-            return string.Empty;
-        }
-        catch (Exception ex)
         {
-            Logger.Log($"Error while truncating text to width: {ex.Message}",Logger.LogType.Error);
+            var truncated = text.Substring(0, len);
+            var measured = gfx.MeasureString(truncated, font);
+            if (measured.Width <= maxWidth)
+                return truncated;
         }
 
-        return null;
+        return string.Empty;
     }
 
     /// <summary>
@@ -480,4 +392,20 @@ public class PdfBuilder
         if (left < 0 || top < 0 || right < 0 || bottom < 0)
             throw new ArgumentException("Margins cannot be negative");
     }
+
+    public void ExportRunningSheets(int setID, string path)
+    {
+        if (path.EndsWith(".pdf"))
+        {
+            path = path.Substring(0, path.Length - 4);
+            path = path + "-Laufzettel.pdf";
+        }
+        else
+        {
+            path = path + "-Laufzettel.pdf";
+        }
+        
+        
+        
+    }
 }

Tasks/StableFontResolver.cs

@@ -62,102 +62,75 @@ public class StableFontResolver : IFontResolver
                 }
             }
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while initializing FontResolver: {ex.Message}",Logger.LogType.Error);
+            // ignore resolver init errors
         }
     }
 
     private static string NormalizeStyle(string s)
     {
-        try
+        if (string.IsNullOrEmpty(s)) return "Regular";
-        {
+        s = s.ToLowerInvariant();
-            if (string.IsNullOrEmpty(s)) return "Regular";
+        if (s.Contains("bold") && s.Contains("italic")) return "BoldItalic";
-            s = s.ToLowerInvariant();
+        if (s.Contains("bold")) return "Bold";
-            if (s.Contains("bold") && s.Contains("italic")) return "BoldItalic";
+        if (s.Contains("italic") || s.Contains("oblique")) return "Italic";
-            if (s.Contains("bold")) return "Bold";
+        if (s.Contains("regular") || s == "r") return "Regular";
-            if (s.Contains("italic") || s.Contains("oblique")) return "Italic";
+        return CultureInfo.InvariantCulture.TextInfo.ToTitleCase(s);
-            if (s.Contains("regular") || s == "r") return "Regular";
-            return CultureInfo.InvariantCulture.TextInfo.ToTitleCase(s);
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while normalizing style: {ex.Message}",Logger.LogType.Error);
-        }
-
-        return null;
     }
 
     public FontResolverInfo ResolveTypeface(string familyName, bool isBold, bool isItalic)
     {
-        try
+        // If requested family exists, pick corresponding style if available
-        {
+        string familyToUse = null;
-            // If requested family exists, pick corresponding style if available
+        if (!string.IsNullOrEmpty(familyName) && _families.ContainsKey(familyName))
-            string familyToUse = null;
+            familyToUse = familyName;
-            if (!string.IsNullOrEmpty(familyName) && _families.ContainsKey(familyName))
-                familyToUse = familyName;
 
-            if (familyToUse == null && _orderedFamilies.Count > 0)
+        if (familyToUse == null && _orderedFamilies.Count > 0)
-                familyToUse = _orderedFamilies[0];
+            familyToUse = _orderedFamilies[0];
 
-            if (familyToUse == null)
+        if (familyToUse == null)
-                return new FontResolverInfo("Arial");
+            return new FontResolverInfo("Arial");
 
-            var style = "Regular";
+        var style = "Regular";
-            if (isBold && isItalic) style = "BoldItalic";
+        if (isBold && isItalic) style = "BoldItalic";
-            else if (isBold) style = "Bold";
+        else if (isBold) style = "Bold";
-            else if (isItalic) style = "Italic";
+        else if (isItalic) style = "Italic";
 
-            // Face name format: Family#Style
+        // Face name format: Family#Style
-            return new FontResolverInfo($"{familyToUse}#{style}");
+        return new FontResolverInfo($"{familyToUse}#{style}");
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while resolving typeface: {ex.Message}",Logger.LogType.Error);
-        }
-
-        return null;
     }
 
     public byte[] GetFont(string faceName)
     {
-        try
+        if (string.IsNullOrEmpty(faceName)) return null;
+
+        // faceName expected as "Family#Style" or just "Family"
+        var family = faceName;
+        var style = "Regular";
+        var idx = faceName.IndexOf('#');
+        if (idx >= 0)
         {
-            if (string.IsNullOrEmpty(faceName)) return null;
+            family = faceName.Substring(0, idx);
-
+            style = faceName.Substring(idx + 1);
-            // faceName expected as "Family#Style" or just "Family"
-            var family = faceName;
-            var style = "Regular";
-            var idx = faceName.IndexOf('#');
-            if (idx >= 0)
-            {
-                family = faceName.Substring(0, idx);
-                style = faceName.Substring(idx + 1);
-            }
-
-            style = NormalizeStyle(style);
-
-            if (_families.TryGetValue(family, out var dict))
-            {
-                // Try exact style
-                if (dict.TryGetValue(style, out var data)) return data;
-
-                // Fallback order
-                if (style != "Regular" && dict.TryGetValue("Regular", out data)) return data;
-                if (dict.TryGetValue("Bold", out data)) return data;
-                if (dict.TryGetValue("Italic", out data)) return data;
-
-                // Any available
-                foreach (var kv in dict) return kv.Value;
-            }
-
-            return null;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while getting font: {ex.Message}",Logger.LogType.Error);
         }
 
-        return [];
+        style = NormalizeStyle(style);
+
+        if (_families.TryGetValue(family, out var dict))
+        {
+            // Try exact style
+            if (dict.TryGetValue(style, out var data)) return data;
+
+            // Fallback order
+            if (style != "Regular" && dict.TryGetValue("Regular", out data)) return data;
+            if (dict.TryGetValue("Bold", out data)) return data;
+            if (dict.TryGetValue("Italic", out data)) return data;
+
+            // Any available
+            foreach (var kv in dict) return kv.Value;
+        }
+
+        return null;
     }
 }

Wiki/EditorWindow.axaml.cs

@@ -11,23 +11,19 @@ public partial class EditorWindow : Window
 
     public EditorWindow(string filename = "")
     {
-        try
+        InitializeComponent();
+        this.filename = filename;
+        if (!string.IsNullOrWhiteSpace(filename) && File.Exists(filename))
         {
-            InitializeComponent();
+            var content = TbContent;
-            this.filename = PathUtilities.NormalizeFileSystemPath(filename);
+            if (content != null) content.Text = File.ReadAllText(this.filename);
-            if (!string.IsNullOrWhiteSpace(this.filename) && File.Exists(this.filename))
+            Title = "Wiki Editor - " + filename;
-            {
+        }
-                var content = TbContent;
+        else if (!string.IsNullOrWhiteSpace(filename))
-                if (content != null) content.Text = File.ReadAllText(this.filename);
+        {
-                Title = "Wiki Editor - " + filename;
+            MessageBox.Show(null, "Die Datei existiert nicht", "Fehler");
-            }
+            Close();
-            else if (!string.IsNullOrWhiteSpace(this.filename))
+        }
-            {
-                MessageBox.Show(null, "Die Datei existiert nicht", "Fehler");
-                Close();
-            }
-        } catch  (Exception ex) { Logger.Log($"Error while : {ex.Message}",Logger.LogType.Error);}
-        
     }
 
     private void BtnSave_OnClick(object? sender, RoutedEventArgs e)
@@ -35,22 +31,20 @@ public partial class EditorWindow : Window
         try
         {
             File.WriteAllText(filename, TbContent.Text);
-            MainWindow._instance.PopulateNavTree(filename, filename);
+            MainWindow._instance.PopulateNavTree();
         }
         catch (Exception ex)
         {
             MessageBox.Show(null,
                 "Es ist ein Fehler aufgetreten. Bitte senden Sie ihn über git.mypapercloud.de/fierke/logofclient ein:\n" +
                 ex.StackTrace, "Fehler");
-            Logger.Log($"Error while : {ex.Message}",Logger.LogType.Error);
         }
     }
 
     private void BtnSaveAs_OnClick(object? sender, RoutedEventArgs e)
     {
         MessageBox.Show(null,
-            "Feature noch nicht implemetiert.\nErstelle neue Dateien unter " +
+            "Feature noch nicht implemetiert.\nErstelle neue Dateien unter " + Global._instance.wiki_storage_path,
-            PathUtilities.NormalizeFileSystemPath(Global._instance.wiki_storage_path),
             "Fehler");
     }
 
@@ -61,9 +55,9 @@ public partial class EditorWindow : Window
         try
         {
             File.Delete(filename);
-        } catch  (Exception ex) { Logger.Log($"Error while : {ex.Message}",Logger.LogType.Error);}
+        } catch {}
         
         MainWindow._instance.PopulateNavTree();
         Close();
     }
-}
+}

Wiki/MarkdownRenderer.cs

@@ -1,4 +1,3 @@
-using System;
 using System.Collections.Generic;
 using Avalonia.Controls;
 using Avalonia.Media;
@@ -13,128 +12,118 @@ public static class MarkdownRenderer
 {
     public static Control Render(string markdown)
     {
-        try
+        var panel = new StackPanel { Spacing = 6 };
+        if (string.IsNullOrWhiteSpace(markdown)) return panel;
+
+        var doc = Markdown.Parse(markdown);
+
+        foreach (var block in doc)
         {
-            var panel = new StackPanel { Spacing = 6 };
+            switch (block)
-            if (string.IsNullOrWhiteSpace(markdown)) return panel;
-    
-            var doc = Markdown.Parse(markdown);
-    
-            foreach (var block in doc)
             {
-                switch (block)
+                case HeadingBlock hb:
                 {
-                    case HeadingBlock hb:
+                    var text = GetInlineText(hb.Inline);
+                    var tb = new TextBlock
                     {
-                        var text = GetInlineText(hb.Inline);
+                        Text = text,
-                        var tb = new TextBlock
+                        FontWeight = FontWeight.Bold,
-                        {
+                        Margin = new Avalonia.Thickness(0, hb.Level == 1 ? 6 : 2, 0, 2)
-                            Text = text,
+                    };
-                            FontWeight = FontWeight.Bold,
+                    tb.FontSize = hb.Level switch { 1 => 22, 2 => 18, 3 => 16, _ => 14 };
-                            Margin = new Avalonia.Thickness(0, hb.Level == 1 ? 6 : 2, 0, 2)
+                    panel.Children.Add(tb);
-                        };
+                    break;
-                        tb.FontSize = hb.Level switch { 1 => 22, 2 => 18, 3 => 16, _ => 14 };
+                }
-                        panel.Children.Add(tb);
+
-                        break;
+                case ParagraphBlock pb:
+                {
+                    var text = GetInlineText(pb.Inline);
+                    var tb = new TextBlock { Text = text, TextWrapping = Avalonia.Media.TextWrapping.Wrap };
+                    panel.Children.Add(tb);
+                    break;
+                }
+
+                case FencedCodeBlock cb:
+                {
+                    var sb = new StringBuilder();
+                    foreach (var line in cb.Lines.Lines)
+                    {
+                        sb.Append(line.ToString());
                     }
-    
+                    var codeBox = new TextBox
-                    case ParagraphBlock pb:
                     {
-                        var text = GetInlineText(pb.Inline);
+                        Text = sb.ToString(),
-                        var tb = new TextBlock { Text = text, TextWrapping = Avalonia.Media.TextWrapping.Wrap };
+                        FontFamily = "Consolas, monospace",
-                        panel.Children.Add(tb);
+                        IsReadOnly = true,
-                        break;
+                        AcceptsReturn = true
-                    }
+                    };
-    
+                    panel.Children.Add(codeBox);
-                    case FencedCodeBlock cb:
+                    break;
+                }
+
+                case ListBlock lb:
+                {
+                    var sp = new StackPanel { Spacing = 2 };
+                    var number = 1;
+                    foreach (var item in lb)
                     {
-                        var sb = new StringBuilder();
+                        if (item is ListItemBlock lib)
-                        foreach (var line in cb.Lines.Lines)
                         {
-                            sb.Append(line.ToString());
+                            var itemText = new StringBuilder();
-                        }
+                            foreach (var sub in lib)
-                        var codeBox = new TextBox
-                        {
-                            Text = sb.ToString(),
-                            FontFamily = "Consolas, monospace",
-                            IsReadOnly = true,
-                            AcceptsReturn = true
-                        };
-                        panel.Children.Add(codeBox);
-                        break;
-                    }
-    
-                    case ListBlock lb:
-                    {
-                        var sp = new StackPanel { Spacing = 2 };
-                        var number = 1;
-                        foreach (var item in lb)
-                        {
-                            if (item is ListItemBlock lib)
                             {
-                                var itemText = new StringBuilder();
+                                if (sub is ParagraphBlock pp)
-                                foreach (var sub in lib)
+                                    itemText.Append(GetInlineText(pp.Inline));
-                                {
-                                    if (sub is ParagraphBlock pp)
-                                        itemText.Append(GetInlineText(pp.Inline));
-                                }
-                                var tb = new TextBlock { Text = (lb.IsOrdered ? (number++ + ". ") : "• ") + itemText.ToString() };
-                                sp.Children.Add(tb);
                             }
+                            var tb = new TextBlock { Text = (lb.IsOrdered ? (number++ + ". ") : "• ") + itemText.ToString() };
+                            sp.Children.Add(tb);
                         }
-                        panel.Children.Add(sp);
-                        break;
-                    }
-    
-                    default:
-                    {
-                        // fallback: raw text
-                        panel.Children.Add(new TextBlock { Text = block.ToString() });
-                        break;
                     }
+                    panel.Children.Add(sp);
+                    break;
+                }
+
+                default:
+                {
+                    // fallback: raw text
+                    panel.Children.Add(new TextBlock { Text = block.ToString() });
+                    break;
                 }
             }
-    
+        }
-            return panel;
-        } catch  (Exception ex) { Logger.Log($"Error while : {ex.Message}",Logger.LogType.Error);}
 
-        return new Panel();
+        return panel;
     }
 
     private static string GetInlineText(ContainerInline? container)
     {
-        try
+        if (container == null) return string.Empty;
+        var sb = new StringBuilder();
+        foreach (var inline in container)
         {
-            if (container == null) return string.Empty;
+            switch (inline)
-            var sb = new StringBuilder();
-            foreach (var inline in container)
             {
-                switch (inline)
+                case LiteralInline li:
-                {
+                    sb.Append(li.Content.ToString());
-                    case LiteralInline li:
+                    break;
-                        sb.Append(li.Content.ToString());
+                case EmphasisInline ei:
-                        break;
+                    sb.Append(GetInlineText(ei));
-                    case EmphasisInline ei:
+                    break;
-                        sb.Append(GetInlineText(ei));
+                case CodeInline ci:
-                        break;
+                    sb.Append(ci.Content);
-                    case CodeInline ci:
+                    break;
-                        sb.Append(ci.Content);
+                case LinkInline li:
-                        break;
+                    sb.Append(GetInlineText(li));
-                    case LinkInline li:
+                    break;
-                        sb.Append(GetInlineText(li));
+                case LineBreakInline:
-                        break;
+                    sb.Append("\n");
-                    case LineBreakInline:
+                    break;
-                        sb.Append("\n");
+                default:
-                        break;
+                    sb.Append(inline.ToString());
-                    default:
+                    break;
-                        sb.Append(inline.ToString());
-                        break;
-                }
             }
+        }
 
-            return sb.ToString();
+        return sb.ToString();
-        } catch  (Exception ex) { Logger.Log($"Error while : {ex.Message}",Logger.LogType.Error);}
-
-        return null;
     }
 }

Wiki/WikiService.cs

@@ -13,7 +13,7 @@ public class WikiService
         // prefer global wiki storage path if configured
         if (Global._instance != null && !string.IsNullOrWhiteSpace(Global._instance.wiki_storage_path))
         {
-            var cfg = PathUtilities.NormalizeFileSystemPath(Global._instance.wiki_storage_path);
+            var cfg = Global._instance.wiki_storage_path;
             WikiRootFullPath = Path.IsPathRooted(cfg)
                 ? cfg
                 : Path.Combine(Directory.GetCurrentDirectory(), cfg);
@@ -25,11 +25,8 @@ public class WikiService
                 wikiRoot = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
                     "logofclient",
                     "wiki");
-            wikiRoot = PathUtilities.NormalizeFileSystemPath(wikiRoot);
             WikiRoot = wikiRoot;
-            WikiRootFullPath = Path.IsPathRooted(wikiRoot)
+            WikiRootFullPath = Path.Combine(Directory.GetCurrentDirectory(), wikiRoot);
-                ? wikiRoot
-                : Path.Combine(Directory.GetCurrentDirectory(), wikiRoot);
         }
     }
 
@@ -71,4 +68,4 @@ public class WikiService
         if (!File.Exists(path)) return Task.FromResult<string?>(null);
         return File.ReadAllTextAsync(path);
     }
-}
+}

docs/logof_client_docs.tex

@@ -0,0 +1,157 @@
+\documentclass[a4paper]{article}
+\usepackage{graphicx}
+\usepackage[left=3cm,right=3cm,top=3cm, bottom=3cm]{geometry}
+\usepackage{amsmath}
+\usepackage{amssymb}
+\usepackage[headsepline, footsepline]{scrlayer-scrpage}
+\usepackage{enumerate}
+\usepackage{dsfont}
+\usepackage[]{mathtools}
+\usepackage[]{mathbbol}
+\usepackage{multicol}
+\usepackage{enumitem}
+\usepackage[hidelinks]{hyperref}
+\usepackage[]{circuitikz}
+\usepackage{tcolorbox} % Für schöne Boxen
+\usetikzlibrary{circuits.logic.IEC}
+\usepackage{tikz}
+\usepackage{tkz-graph}
+\usepackage{listings}
+\usepackage{xcolor}
+
+\setlist{itemsep=0.3em, topsep=0.5em, parsep=0pt}
+
+\newcommand{\bpf}[1]{%
+	\par\vspace{0.8\baselineskip}% Abstand vor der Überschrift
+	\noindent\textbf{#1}% Fettgedruckte Überschrift
+	\par\vspace{0.3\baselineskip}% Abstand nach der Überschrift
+}
+
+
+
+\renewcommand{\contentsname}{Inhaltsverzeichnis}
+\renewcommand{\figurename}{Grafik}
+\renewcommand{\partname}{Teil}
+\renewcommand{\epsilon}{\varepsilon}
+
+\definecolor{darkgrey}{HTML}{232327}
+
+% Zählerdefinition mit AUTOMATISCHEM SUBSECTION-RESET
+\newcounter{commoncounter}[subsection]
+\renewcommand{\thecommoncounter}{\thesubsection.\arabic{commoncounter}}
+
+% Zähler direkt bei Dokumentstart initialisieren
+\AtBeginDocument{\setcounter{commoncounter}{0}}
+
+% BOX-DEFINITIONEN mit korrigierter Zählerlogik
+\newtcolorbox{definitionbox}[1][]{
+	before title={\refstepcounter{commoncounter}}, % KRITISCH: vor dem Titel!
+	title={Definition \thecommoncounter: #1},
+	colback=white,
+	colframe=white!75!darkgrey,
+	fonttitle=\bfseries,
+	boxrule=0.6mm,
+	coltitle=black,
+	rounded corners,
+	before skip=10pt,
+	after skip=10pt
+}
+
+\newtcolorbox{examplebox}[1][]{
+	before title={\refstepcounter{commoncounter}}, % KRITISCH: vor dem Titel!
+	title={Beispiel \thecommoncounter: #1},
+	colback=white,
+	colframe=white!75!orange,
+	fonttitle=\bfseries,
+	boxrule=0.6mm,
+	coltitle=black,
+	rounded corners,
+	before skip=10pt,
+	after skip=10pt
+}
+
+\newtcolorbox{satzbox}[1][]{
+	before title={\refstepcounter{commoncounter}}, % KRITISCH: vor dem Titel!
+	title={Satz \thecommoncounter: #1},
+	colback=white,
+	colframe=white!75!blue,
+	fonttitle=\bfseries,
+	boxrule=0.6mm,
+	coltitle=black,
+	rounded corners,
+	before skip=10pt,
+	after skip=10pt
+}
+
+
+
+\definecolor{codegreen}{rgb}{0,0.6,0}
+\definecolor{codeblue}{rgb}{0,0,0.8}
+\definecolor{codered}{rgb}{0.8,0,0}
+\definecolor{lightgray}{rgb}{0.95,0.95,0.95}
+
+\lstdefinestyle{CSharpStyle}{
+	language=Python,
+	basicstyle=\ttfamily\small, % Monospace-Schrift
+	keywordstyle=\color{blue}\bfseries, % Schlüsselwörter fett und blau
+	stringstyle=\color{red}, % Strings rot
+	commentstyle=\color{codegreen}, % Kommentare grün
+	backgroundcolor=\color{lightgray}, % Hintergrundfarbe
+	numbers=left, % Zeilennummern links
+	numbersep=10px, % Abstand zwischen Zeilennummern und Code
+	numberstyle=\color{gray}\texttt,
+	stepnumber=1, % Zeilennummerierung Schrittweite 1
+	frame=single, % Rahmen um den Code
+	tabsize=4, % Tabulatorgröße
+	breaklines=true, % Zeilenumbruch aktivieren
+	captionpos=none,
+	showstringspaces=false,
+	xleftmargin=15pt, % Linker Rand für den Code (verschiebt alles nach rechts)
+}
+
+
+
+% Umgebung für Listings mit Titel und Zähler
+\newenvironment{codeexample}[1][]{
+	\refstepcounter{commoncounter} % Zähler erhöhen
+	\lstset{
+		style=CSharpStyle,
+		caption={Listing \thecommoncounter: #1}, % Titel mit Zähler
+		label={listing:\thecommoncounter}
+	}
+}{}
+
+
+\setlength{\parindent}{0pt}
+
+\title{\includegraphics[width=0.3\textwidth]{../assets/icon.png}\vspace{15pt}\\Logof Client\\
+	Handbuch}
+\author{Elias Fierke}
+\pagestyle{scrheadings}
+\date{Oktober 2025}
+\begin{document}
+	
+	\ohead{Oktober 2025}
+	\ofoot{Seite {\pagemark} von \pageref{LastPage}}
+	\ihead{Logof Client Handbuch}
+	\maketitle
+
+	
+	\tableofcontents
+	
+	\newpage
+	\part{Einführung}
+	
+	
+	\newpage
+	\part{Installation}
+	
+	\newpage
+	\part{Adress-Verwaltung}
+
+
+	
+
+	
+\label{LastPage}
+\end{document}