[feat:] initial wiki service implementation (basic, no editing, wrong directory- and saving-logic)

MainWindow.axaml.cs

@@ -5,6 +5,7 @@ using System.Threading.Tasks;
 using Avalonia.Controls;
 using Avalonia.Interactivity;
 using Avalonia.Platform.Storage;
+using Logof_Client.Wiki;
 
 namespace Logof_Client;
 
@@ -12,6 +13,8 @@ public partial class MainWindow : Window
 {
     public static MainWindow _instance;
 
+        private WikiService _wikiService;
+
     private Country _selectedCountry;
     private bool _suppressCountryRefresh;
     public Uri filePath;
@@ -31,6 +34,31 @@ public partial class MainWindow : Window
 
         RefreshCountryView();
 
+        // Initialize wiki integration
+        _wikiService = new WikiService();
+        try
+        {
+            PopulateNavTree();
+            NavTree.SelectionChanged += NavTree_SelectionChanged;
+            OpenFolderButton.Click += OpenFolderButton_Click;
+            EditButton.Click += EditButton_Click;
+
+            // populate wiki settings UI if present
+            try
+            {
+                if (!string.IsNullOrWhiteSpace(Global._instance.wiki_storage_path))
+                    TbWikiPath.Text = Global._instance.wiki_storage_path;
+            }
+            catch { }
+
+            try
+            {
+                BtnWikiChoose.Click += BtnWikiChoose_Click;
+            }
+            catch { }
+        }
+        catch { }
+
         //Thread.Sleep(3000);
         //Show();
     }
@@ -120,7 +148,6 @@ public partial class MainWindow : Window
                 new FilePickerFileType(".csv-Datei")
                 {
                     Patterns = new[] { "*.csv" }
-                    //Patterns = new[] { "*" }
                 }
             }
         });
@@ -139,23 +166,7 @@ public partial class MainWindow : Window
             return;
         }
 
-        //var set = new KasAddressList("");
-        //foreach (var adset in Settings._instance.addressSets.addresses)
-        //if (adset.ID == KasAddressList.GetIDByAddressSetListItem(LstCustomerAdressSets.SelectedItem.ToString()))
         StartAddressCheck(KasAddressList.GetIDByAddressSetListItem(LstCustomerAdressSets.SelectedItem.ToString()));
-
-
-        // var result = DataImport.ImportKasAddressList(filePath);
-        // if (result.Item1)
-        // {
-        //     var check_result = new AddressCheck().Perform(result.Item2);
-        //     foreach (var item in check_result.Result)
-        //     {
-        //         Console.WriteLine();
-        //         Console.Write(item.Item1 + " ");
-        //         foreach (var error in item.Item2) Console.Write(error + ", ");
-        //     }
-        // }
     }
 
     private void BtnCombine_OnClick(object? sender, RoutedEventArgs e)
@@ -197,7 +208,6 @@ public partial class MainWindow : Window
         //filePath = file[0].Path;
         foreach (var f in file) address_list.Add(DataImport.ImportKasAddressList(f.Path).Item2);
 
-
         progressWindow.Show(_instance);
 
         var processor = new CombineAddresses(progressWindow);
@@ -205,10 +215,85 @@ public partial class MainWindow : Window
 
 
         progressWindow.Close();
-        //File.WriteAllText(OpenSettingsSaveAsDialog().Result,
-        //new CsvBuilder(
-        //"refsid,anrede,titel,vorname,adel,name,namezus,anredzus,strasse,strasse2,plz,ort,land,pplz,postfach,name1,name2,name3,name4,name5,funktion,funktion2,abteilung,funktionad,lastupdate",
-        //result).BuildKas());
+    }
+
+    private async void NavTree_SelectionChanged(object? sender, SelectionChangedEventArgs e)
+    {
+        if (NavTree.SelectedItem is TreeViewItem t && t.Tag is WikiItem item && !item.IsFolder)
+        {
+            var text = await _wikiService.LoadFileContentAsync(item.Path);
+            try
+            {
+                PreviewPanel.Children.Clear();
+                var rendered = MarkdownRenderer.Render(text ?? string.Empty);
+                PreviewPanel.Children.Add(rendered);
+            }
+            catch
+            {
+                // fallback: plain text
+                PreviewPanel.Children.Clear();
+                PreviewPanel.Children.Add(new TextBlock { Text = text ?? string.Empty });
+            }
+            EditButton.IsEnabled = true;
+        }
+    }
+
+    private void PopulateNavTree()
+    {
+        var roots = _wikiService.GetRootItems();
+        var nodes = new List<TreeViewItem>();
+        foreach (var r in roots) nodes.Add(BuildNode(r));
+        NavTree.ItemsSource = nodes;
+    }
+
+    private TreeViewItem BuildNode(WikiItem item)
+    {
+        var node = new TreeViewItem { Header = item.Name, Tag = item };
+        if (item.IsFolder)
+        {
+            foreach (var c in item.Children)
+            {
+                node.Items.Add(BuildNode(c));
+            }
+        }
+
+        return node;
+    }
+
+    private void OpenFolderButton_Click(object? sender, RoutedEventArgs e)
+    {
+        var path = _wikiService.WikiRootFullPath;
+        if (!System.IO.Directory.Exists(path)) return;
+
+        try
+        {
+            System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo
+            {
+                FileName = path,
+                UseShellExecute = true
+            });
+        }
+        catch { }
+    }
+
+    private async void BtnWikiChoose_Click(object? sender, RoutedEventArgs e)
+    {
+        var top = GetTopLevel(this);
+        var folder = await top.StorageProvider.OpenFolderPickerAsync(new Avalonia.Platform.Storage.FolderPickerOpenOptions
+        {
+            Title = "Choose wiki folder",
+            AllowMultiple = false
+        });
+
+        if (folder == null || folder.Count == 0) return;
+        var chosen = folder[0].Path;
+        TbWikiPath.Text = chosen.ToString();
+        Global._instance.wiki_storage_path = chosen.ToString();
+        Global.Save();
+
+        // reinit wiki service and reload tree
+        _wikiService = new WikiService();
+        PopulateNavTree();
     }
 
     private async Task<string> OpenSettingsSaveAsDialog()
@@ -317,6 +402,10 @@ public partial class MainWindow : Window
             }
     }
 
+                private async void EditButton_Click(object? sender, RoutedEventArgs e)
+                {
+                    await MessageBox.Show(this, "Edit feature is currently disabled.", "Edit Disabled");
+                }
     public void RefreshCustomerItems(int index = 0)
     {
         if (LstCustomers.Items.Count > 0)