From dbeb01a9f682b041dbb5a6e322ffeea370b99d14 Mon Sep 17 00:00:00 2001
From: Thomas Peterson <info@thomas-peterson.de>
Date: Fri, 8 Nov 2024 18:50:58 +0100
Subject: [PATCH] Backup

---
 .idea/.idea.PSCHelpdesk/.idea/workspace.xml   |  13 +-
 HetznerServer/Converter/DateTimeConverter.cs  |  28 ++++
 HetznerServer/Converter/StatusConverter.cs    |  27 ++++
 HetznerServer/HetznerServer.cs                |   3 +-
 HetznerServer/HetznerServerBootstrap.cs       |  10 +-
 HetznerServer/Models/Server.cs                |   9 +-
 HetznerServer/Service/IServerService.cs       |   6 +
 HetznerServer/Service/ServerService.cs        |  57 +++++++
 HetznerServer/ViewModels/ServerViewModel.cs   |  64 ++++----
 HetznerServer/Views/ServerView.axaml          | 139 ++++++++++--------
 PSCHelpdesk.sln.DotSettings.user              |   1 +
 .../Services/AvaloniaDispatcherService.cs     |  18 +++
 .../PSCHelpdesk/Services/MenuService.cs       |  15 +-
 PSCHelpdesk/PSCHelpdesk/Startup.cs            |   1 +
 .../ViewModels/MainWindowViewModel.cs         |  17 ++-
 .../PSCHelpdesk/ViewModels/TestViewModel.cs   |  11 --
 .../PSCHelpdesk/Views/MainWindow.axaml        |   2 +-
 PSCHelpdesk/PSCHelpdesk/Views/TestView.axaml  |   8 -
 .../PSCHelpdesk/Views/TestView.axaml.cs       |  13 --
 .../Service/IUserInterfaceDispatchService.cs  |   8 +
 20 files changed, 287 insertions(+), 163 deletions(-)
 create mode 100644 HetznerServer/Converter/DateTimeConverter.cs
 create mode 100644 HetznerServer/Converter/StatusConverter.cs
 create mode 100644 HetznerServer/Service/IServerService.cs
 create mode 100644 HetznerServer/Service/ServerService.cs
 create mode 100644 PSCHelpdesk/PSCHelpdesk/Services/AvaloniaDispatcherService.cs
 delete mode 100644 PSCHelpdesk/PSCHelpdesk/ViewModels/TestViewModel.cs
 delete mode 100644 PSCHelpdesk/PSCHelpdesk/Views/TestView.axaml
 delete mode 100644 PSCHelpdesk/PSCHelpdesk/Views/TestView.axaml.cs
 create mode 100644 Shared/Service/IUserInterfaceDispatchService.cs

diff --git a/.idea/.idea.PSCHelpdesk/.idea/workspace.xml b/.idea/.idea.PSCHelpdesk/.idea/workspace.xml
index a68c554..275ea21 100644
--- a/.idea/.idea.PSCHelpdesk/.idea/workspace.xml
+++ b/.idea/.idea.PSCHelpdesk/.idea/workspace.xml
@@ -12,9 +12,19 @@
   <component name="ChangeListManager">
     <list default="true" id="95257dc5-08bd-4c50-8726-85956b3c2c92" name="Changes" comment="">
       <change beforePath="$PROJECT_DIR$/.idea/.idea.PSCHelpdesk/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/.idea.PSCHelpdesk/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/HetznerServer/HetznerServer.cs" beforeDir="false" afterPath="$PROJECT_DIR$/HetznerServer/HetznerServer.cs" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/HetznerServer/HetznerServerBootstrap.cs" beforeDir="false" afterPath="$PROJECT_DIR$/HetznerServer/HetznerServerBootstrap.cs" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/HetznerServer/Models/Server.cs" beforeDir="false" afterPath="$PROJECT_DIR$/HetznerServer/Models/Server.cs" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/HetznerServer/ViewModels/ServerViewModel.cs" beforeDir="false" afterPath="$PROJECT_DIR$/HetznerServer/ViewModels/ServerViewModel.cs" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/HetznerServer/Views/ServerView.axaml" beforeDir="false" afterPath="$PROJECT_DIR$/HetznerServer/Views/ServerView.axaml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/HetznerServer/Views/ServerView.axaml.cs" beforeDir="false" afterPath="$PROJECT_DIR$/HetznerServer/Views/ServerView.axaml.cs" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/PSCHelpdesk.sln.DotSettings.user" beforeDir="false" afterPath="$PROJECT_DIR$/PSCHelpdesk.sln.DotSettings.user" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/PSCHelpdesk/PSCHelpdesk/Services/MenuService.cs" beforeDir="false" afterPath="$PROJECT_DIR$/PSCHelpdesk/PSCHelpdesk/Services/MenuService.cs" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/PSCHelpdesk/PSCHelpdesk/Startup.cs" beforeDir="false" afterPath="$PROJECT_DIR$/PSCHelpdesk/PSCHelpdesk/Startup.cs" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/PSCHelpdesk/PSCHelpdesk/ViewModels/MainWindowViewModel.cs" beforeDir="false" afterPath="$PROJECT_DIR$/PSCHelpdesk/PSCHelpdesk/ViewModels/MainWindowViewModel.cs" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/PSCHelpdesk/PSCHelpdesk/ViewModels/TestViewModel.cs" beforeDir="false" />
+      <change beforePath="$PROJECT_DIR$/PSCHelpdesk/PSCHelpdesk/Views/MainWindow.axaml" beforeDir="false" afterPath="$PROJECT_DIR$/PSCHelpdesk/PSCHelpdesk/Views/MainWindow.axaml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/PSCHelpdesk/PSCHelpdesk/Views/TestView.axaml" beforeDir="false" />
+      <change beforePath="$PROJECT_DIR$/PSCHelpdesk/PSCHelpdesk/Views/TestView.axaml.cs" beforeDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -32,6 +42,7 @@
     <setting file="file://$APPLICATION_CONFIG_DIR$/resharper-host/SourcesCache/27be5d106a789638721745a2a46f9cb0f7a39905117d644638b6e0d56261be/ReplaySubject.cs" root0="FORCE_HIGHLIGHTING" />
     <setting file="file://$APPLICATION_CONFIG_DIR$/resharper-host/SourcesCache/2e6883f773fb7c69a15db509adac9a0c068e4ca54fa119e835fd2324311c3b/Ioc.cs" root0="FORCE_HIGHLIGHTING" />
     <setting file="file://$APPLICATION_CONFIG_DIR$/resharper-host/SourcesCache/3c92637ae2e83da0a63791071c41eae291d594156062866d8621b7ed7245c/CastHelpers.cs" root0="FORCE_HIGHLIGHTING" />
+    <setting file="file://$APPLICATION_CONFIG_DIR$/resharper-host/SourcesCache/548232ed526ec850f8e542b7449b4145e5c2c61a6576c9328c36e56a27e4/ThrowHelper.cs" root0="FORCE_HIGHLIGHTING" />
     <setting file="file://$APPLICATION_CONFIG_DIR$/resharper-host/SourcesCache/5cde391207de75962d7bacb899ca2bd3985c86911b152d185b58999a422bf0/Type.CoreCLR.cs" root0="FORCE_HIGHLIGHTING" />
     <setting file="file://$APPLICATION_CONFIG_DIR$/resharper-host/SourcesCache/9d4f4ac7db6d2c5d183ab2d92602280ed4349fd6e6a1b6313546b3d01fdab5/ServiceProvider.cs" root0="FORCE_HIGHLIGHTING" />
     <setting file="file://$APPLICATION_CONFIG_DIR$/resharper-host/SourcesCache/c7102cd0ffb8973777e61b1942c3fffac7e14016a511d055c3adf73ff91748/ThrowHelper.cs" root0="FORCE_HIGHLIGHTING" />
diff --git a/HetznerServer/Converter/DateTimeConverter.cs b/HetznerServer/Converter/DateTimeConverter.cs
new file mode 100644
index 0000000..bb5eaed
--- /dev/null
+++ b/HetznerServer/Converter/DateTimeConverter.cs
@@ -0,0 +1,28 @@
+using System.Globalization;
+using Avalonia.Data.Converters;
+using Avalonia.Media;
+
+namespace PSCHelpdesk.Plugins.HetznerServer.Converter;
+
+public class DateTimeConverter: IValueConverter
+{
+    public object? Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
+    {
+        var item = (DateTime)value;
+        var brush = new SolidColorBrush();
+        brush.Color = Colors.Red;
+
+        if ((DateTime.Now - item).TotalDays > 2) return brush;
+
+        brush.Color = Colors.Green;
+
+        return brush;
+    }
+
+    public object? ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)
+    {
+        if (value.Equals("RUNNING")) return "green";
+
+        return "red";
+    }
+}
\ No newline at end of file
diff --git a/HetznerServer/Converter/StatusConverter.cs b/HetznerServer/Converter/StatusConverter.cs
new file mode 100644
index 0000000..fdfda4a
--- /dev/null
+++ b/HetznerServer/Converter/StatusConverter.cs
@@ -0,0 +1,27 @@
+using System.Globalization;
+using Avalonia.Data.Converters;
+using Avalonia.Media;
+
+namespace PSCHelpdesk.Plugins.HetznerServer.Converter;
+
+public class StatusConverter: IValueConverter
+{
+    public object? Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
+    {
+        var brush = new SolidColorBrush();
+        brush.Color = Colors.Green;
+
+        if (value.Equals("running")) return brush;
+
+        brush.Color = Colors.Red;
+
+        return brush;
+    }
+
+    public object? ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)
+    {
+        if (value.Equals("RUNNING")) return "green";
+
+        return "red";
+    }
+}
\ No newline at end of file
diff --git a/HetznerServer/HetznerServer.cs b/HetznerServer/HetznerServer.cs
index 1c106a4..cee8799 100644
--- a/HetznerServer/HetznerServer.cs
+++ b/HetznerServer/HetznerServer.cs
@@ -2,6 +2,7 @@ using Avalonia.Controls;
 using CommunityToolkit.Mvvm.DependencyInjection;
 using Prise.Plugin;
 using PSCHelpdesk.Plugins.HetznerServer.Menu;
+using PSCHelpdesk.Plugins.HetznerServer.Service;
 using PSCHelpdesk.Plugins.HetznerServer.ViewModels;
 using PSCHelpdesk.Plugins.HetznerServer.Views;
 using PSCHelpdesk.Shared.Menu;
@@ -24,7 +25,7 @@ public class HetznerServer : Contract
         var serverTab = new Item()
         {
             Header = "Server",
-            CommandParameter = new ServerViewModel()
+            CommandParameter = new ServerViewModel(new ServerService())
         };
         menuService.AddMenuItem(serverTab);
         
diff --git a/HetznerServer/HetznerServerBootstrap.cs b/HetznerServer/HetznerServerBootstrap.cs
index f3756e0..c39a228 100644
--- a/HetznerServer/HetznerServerBootstrap.cs
+++ b/HetznerServer/HetznerServerBootstrap.cs
@@ -1,19 +1,17 @@
-using CommunityToolkit.Mvvm.DependencyInjection;
-using PSCHelpdesk.Plugins.HetznerServer.ViewModels;
-using PSCHelpdesk.Shared.Service;
 using Microsoft.Extensions.DependencyInjection;
 using Prise.Plugin;
+using PSCHelpdesk.Plugins.HetznerServer.Service;
+using PSCHelpdesk.Plugins.HetznerServer.ViewModels;
 
 namespace PSCHelpdesk.Plugins.HetznerServer;
 
-
+[PluginBootstrapper(PluginType = typeof(HetznerServer))]
 public class HetznerServerBootstrap : IPluginBootstrapper
 {
-    private readonly IMenuService menuService;
     
     public IServiceCollection Bootstrap(IServiceCollection services)
     {
-        services.AddSingleton<IMenuService>(this.menuService);
+        services.AddScoped<IServerService, ServerService>();
         services.AddTransient<ServerViewModel>();
         return services;
     }
diff --git a/HetznerServer/Models/Server.cs b/HetznerServer/Models/Server.cs
index 12e0867..ea69f36 100644
--- a/HetznerServer/Models/Server.cs
+++ b/HetznerServer/Models/Server.cs
@@ -4,7 +4,7 @@ using System.Runtime.CompilerServices;
 
 namespace PSCHelpdesk.Plugins.HetznerServer.Models;
 
-public class Server: INotifyPropertyChanged
+public class Server
 {
     public long Id { get; set; }
     public string Name { get; set; }
@@ -24,11 +24,4 @@ public class Server: INotifyPropertyChanged
         Ipv4 = ipv4;
         Ipv6 = ipv6;
     }
-
-    public event PropertyChangedEventHandler? PropertyChanged;
-
-    protected virtual void OnPropertyChanged(string propertyName = "")
-    {
-        PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
-    }
 }
\ No newline at end of file
diff --git a/HetznerServer/Service/IServerService.cs b/HetznerServer/Service/IServerService.cs
new file mode 100644
index 0000000..3c8db64
--- /dev/null
+++ b/HetznerServer/Service/IServerService.cs
@@ -0,0 +1,6 @@
+namespace PSCHelpdesk.Plugins.HetznerServer.Service;
+
+public interface IServerService
+{
+    
+}
\ No newline at end of file
diff --git a/HetznerServer/Service/ServerService.cs b/HetznerServer/Service/ServerService.cs
new file mode 100644
index 0000000..181a96d
--- /dev/null
+++ b/HetznerServer/Service/ServerService.cs
@@ -0,0 +1,57 @@
+using System.Collections.ObjectModel;
+using Avalonia.Threading;
+using CommunityToolkit.Mvvm.DependencyInjection;
+using DynamicData;
+using DynamicData.Binding;
+using HetznerCloudApi;
+using PSCHelpdesk.Plugins.HetznerServer.Models;
+using PSCHelpdesk.Shared.Service;
+using PSCHelpdesk.Shared.Setting;
+using ReactiveUI;
+
+namespace PSCHelpdesk.Plugins.HetznerServer.Service;
+
+public class ServerService: IServerService
+{
+    public SourceCache<Server, long> SourceCache = new (x => x.Id);
+    private SettingsManager _settingsManager;
+    private readonly DispatcherTimer _reloadTimer = new DispatcherTimer();
+    private string _searchText = string.Empty;
+    public ServerService()
+    {
+        _settingsManager = (SettingsManager)Ioc.Default.GetService<ISettingsManager>();
+
+        this._reloadTimer.Tick += (sender, args) =>
+        {
+            this.reloadServer();
+        };
+        _reloadTimer.Interval = TimeSpan.FromMinutes(10);
+        _reloadTimer.Start();
+        
+        
+        Task.Run(async () => await this.reloadServer());
+    }
+    
+    private async Task reloadServer()
+    {
+        var settings = new Settings();
+        _settingsManager.LoadPluginSettings("HetznerSettings", settings);
+        if (settings.HetznerApiKey != "")
+        {
+            HetznerCloudClient hetznerCloudClient = new HetznerCloudClient(settings.HetznerApiKey);
+
+            List<HetznerCloudApi.Object.Server.Server> list = await hetznerCloudClient.Server.Get();
+            foreach (var server in list)
+            {
+                var uiDispatcher = Ioc.Default.GetService<IUserInterfaceDispatchService>();
+                await uiDispatcher.InvokeAsync(() =>
+                {
+                    Console.WriteLine($"Server: {server.Name}");
+                    SourceCache.AddOrUpdate(new Server(server.Id, server.Name, server.ServerType.Name, server.Status,
+                        server.PublicNet.Ipv4.Ip, server.PublicNet.Ipv6.Ip));
+                });
+                
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/HetznerServer/ViewModels/ServerViewModel.cs b/HetznerServer/ViewModels/ServerViewModel.cs
index 6a96ec2..80140af 100644
--- a/HetznerServer/ViewModels/ServerViewModel.cs
+++ b/HetznerServer/ViewModels/ServerViewModel.cs
@@ -5,8 +5,11 @@ using Avalonia.Controls;
 using Avalonia.Interactivity;
 using CommunityToolkit.Mvvm.DependencyInjection;
 using CommunityToolkit.Mvvm.Input;
+using DynamicData;
+using DynamicData.Binding;
 using HetznerCloudApi;
 using PSCHelpdesk.Plugins.HetznerServer.Models;
+using PSCHelpdesk.Plugins.HetznerServer.Service;
 using PSCHelpdesk.Plugins.HetznerServer.Views;
 using PSCHelpdesk.Shared.Service;
 using PSCHelpdesk.Shared.Setting;
@@ -17,17 +20,27 @@ namespace PSCHelpdesk.Plugins.HetznerServer.ViewModels;
 
 public partial class ServerViewModel : ViewModelBase, IViewModelBase
 {
+    public readonly ServerService  ServerService;
     public ReactiveCommand<SelectionChangedEventArgs, Unit> SelectionChanged { get; }
     
+    protected readonly ReadOnlyObservableCollection<Server> _server;
+    public ReadOnlyObservableCollection<Server> Server => _server;
+    
     private SettingsManager _settingsManager;
-    public ServerViewModel()
+    public ServerViewModel(ServerService _serverService)
     {
-        SelectionChanged = ReactiveCommand.Create<SelectionChangedEventArgs>(selectionChanged);
-        Server = new ObservableCollection<Server>();
         SelectedServer = new Server(1,"","","","","");
+        SelectionChanged = ReactiveCommand.Create<SelectionChangedEventArgs>(selectionChanged);
         _settingsManager = (SettingsManager)Ioc.Default.GetService<ISettingsManager>();
-        loadServers();
-        
+        ServerService = _serverService;
+        ServerService.SourceCache.Connect()
+            // Sort Ascending on the OrderIndex property
+            .Sort(SortExpressionComparer<Server>.Ascending(t => t.Id))
+            .Filter(x => x.Name.Contains(_searchText, StringComparison.OrdinalIgnoreCase))
+            // Bind to our ReadOnlyObservableCollection<T>
+            .Bind(out _server)
+            // Subscribe for changes
+            .Subscribe();
     }
     
     private bool _isPagePaneOpen = true;
@@ -37,6 +50,17 @@ public partial class ServerViewModel : ViewModelBase, IViewModelBase
         set => SetAndRaisePropertyChanged(ref _isPagePaneOpen, value);
     }
     
+    private string _searchText = "";
+    public string SearchText
+    {
+        get => _searchText;
+        set
+        {
+            SetAndRaisePropertyChanged(ref _searchText, value);
+            ServerService.SourceCache.Refresh();
+        }
+    }
+
     private Server _selectedServer;
     public Server SelectedServer
     {
@@ -44,32 +68,8 @@ public partial class ServerViewModel : ViewModelBase, IViewModelBase
         set => SetAndRaisePropertyChanged(ref _selectedServer, value);
     }
     
-    private ObservableCollection<Server> _server;
-    public ObservableCollection<Server> Server
-    {
-        get => _server;
-        set => SetAndRaisePropertyChanged(ref _server, value);
-    }
-
-    private async void loadServers()
-    {
-        var settings = new Settings();
-        _settingsManager.LoadPluginSettings("HetznerSettings", settings);
-        if (settings.HetznerApiKey != "")
-        {
-            HetznerCloudClient hetznerCloudClient = new HetznerCloudClient(settings.HetznerApiKey);
-
-            List<HetznerCloudApi.Object.Server.Server> list = await hetznerCloudClient.Server.Get();
-            foreach (var server in list)
-            {
-                Server.Add(new Server(server.Id, server.Name, server.ServerType.Name, server.Status,
-                    server.PublicNet.Ipv4.Ip, server.PublicNet.Ipv6.Ip));
-            }
-
-            SelectedServer = Server[0];
-        }
-    }
     
+
     void selectionChanged(SelectionChangedEventArgs args)
     {
         this.SelectedServer = (args.Source as DataGrid).SelectedItem as Server;
@@ -78,13 +78,13 @@ public partial class ServerViewModel : ViewModelBase, IViewModelBase
     
     public void SSH(Server server)
     {
-        Process.Start(_settingsManager.CoreSettings.SSHClientExecutable,string.Format(_settingsManager.CoreSettings.SSHClientExecutableArgs, server.Ipv4, _settingsManager.CoreSettings.PrivateSSHKeyPath));
+        Process.Start(_settingsManager.CoreSettings.SSHClientExecutable,string.Format(_settingsManager.CoreSettings.SSHClientExecutableArgs, server.Ipv4, _settingsManager.CoreSettings.PrivateSSHKeyPath, server.Name));
 
     }
     
     public void SCP(Server server)
     {
-        Process.Start(_settingsManager.CoreSettings.SCPClientExecutable,string.Format(_settingsManager.CoreSettings.SCPClientExecutableArgs, server.Ipv4, _settingsManager.CoreSettings.PrivateSSHKeyPath));
+        Process.Start(_settingsManager.CoreSettings.SCPClientExecutable,string.Format(_settingsManager.CoreSettings.SCPClientExecutableArgs, server.Ipv4, _settingsManager.CoreSettings.PrivateSSHKeyPath, server.Name));
 
     }
     
diff --git a/HetznerServer/Views/ServerView.axaml b/HetznerServer/Views/ServerView.axaml
index a3f2640..3e069f9 100644
--- a/HetznerServer/Views/ServerView.axaml
+++ b/HetznerServer/Views/ServerView.axaml
@@ -3,6 +3,7 @@
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              xmlns:vm="clr-namespace:PSCHelpdesk.Plugins.HetznerServer.ViewModels"
+             xmlns:converter="clr-namespace:PSCHelpdesk.Plugins.HetznerServer.Converter"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
              x:Class="PSCHelpdesk.Plugins.HetznerServer.Views.ServerView"
              x:DataType="vm:ServerViewModel"
@@ -10,68 +11,86 @@
     <Design.DataContext>
         <vm:ServerViewModel></vm:ServerViewModel>
     </Design.DataContext>
+    <UserControl.Resources>
+        <converter:StatusConverter x:Key="StatusConverter"></converter:StatusConverter>
+        <converter:DateTimeConverter x:Key="DateTimeConverter"></converter:DateTimeConverter>
+    </UserControl.Resources>
     <SplitView IsPaneOpen="{Binding IsPagePaneOpen }"
                DisplayMode="Inline"
-               OpenPaneLength="300" PanePlacement="Right">
-        <DataGrid Margin="20" ItemsSource="{Binding Server}"
-                  AutoGenerateColumns="False" IsReadOnly="True" 
-                  GridLinesVisibility="All"
-                  BorderThickness="1" BorderBrush="Gray"
-                  x:Name="ServerTable">
-            <Interaction.Behaviors>
-                <EventTriggerBehavior EventName="SelectionChanged">
-                    <InvokeCommandAction Command="{Binding SelectionChanged}" PassEventArgsToCommand="true"></InvokeCommandAction>
-                </EventTriggerBehavior>
-            </Interaction.Behaviors>
-            <DataGrid.Columns>
-                <DataGridTextColumn Header="Id"  Binding="{Binding Id}"/>
-                <DataGridTextColumn Header="Name" Binding="{Binding Name}" />
-                <DataGridTextColumn Header="Status" Binding="{Binding Status}" />
-                <DataGridTextColumn Header="Type" Binding="{Binding Type}" />
-                <DataGridTextColumn Header="IpV4" Binding="{Binding Ipv4}" />
-                <DataGridTextColumn Header="IpV6" Binding="{Binding Ipv6}" />
-                <DataGridTemplateColumn Width="*" Header="">
-                    <DataGridTemplateColumn.CellTemplate>
-                        <DataTemplate>
-                            <Button
-                                HorizontalAlignment="Center"
-                                HorizontalContentAlignment="Center"
-                                Background="#232323"
-                                Command="{Binding ShowServerDetails}"
-                                CommandParameter="{Binding $self}"
-                                Content="View"
-                                Foreground="White" />
-                        </DataTemplate>
-                    </DataGridTemplateColumn.CellTemplate>
-                </DataGridTemplateColumn>
-                <DataGridTemplateColumn Width="*" Header="">
-                    <DataGridTemplateColumn.CellTemplate>
-                        <DataTemplate>
-                            <Button
-                                HorizontalAlignment="Center"
-                                HorizontalContentAlignment="Center"
-                                Background="#232323"
-                                Click="openSSH"
-                                Content="Open SSH"
-                                Foreground="White" />
-                        </DataTemplate>
-                    </DataGridTemplateColumn.CellTemplate>
-                </DataGridTemplateColumn>
-                <DataGridTemplateColumn Width="*" Header="">
-                    <DataGridTemplateColumn.CellTemplate>
-                        <DataTemplate>
-                            <Button
-                                HorizontalAlignment="Center"
-                                HorizontalContentAlignment="Center"
-                                Background="#232323"
-                                Click="openSCP"
-                                Content="Open SCP"
-                                Foreground="White" />
-                        </DataTemplate>
-                    </DataGridTemplateColumn.CellTemplate>
-                </DataGridTemplateColumn>
-            </DataGrid.Columns>
-        </DataGrid>
+               PanePlacement="Right">
+        <Grid Margin="20" RowDefinitions="Auto,*">
+            <StackPanel Grid.Row="0">
+                <TextBlock Margin="0 5" >Suchtext</TextBlock>
+                <TextBox Text="{Binding SearchText}"></TextBox>
+            </StackPanel>
+            <DataGrid Grid.Row="1" ItemsSource="{Binding Server}"
+                      AutoGenerateColumns="False" IsReadOnly="True" 
+                      GridLinesVisibility="All"
+                      BorderThickness="1" BorderBrush="Gray"
+                      x:Name="ServerTable">
+                <DataGrid.Styles>
+                    <Style Selector="DataGridCell.status">
+                        <Setter Property="Foreground" Value="{Binding Status, Converter={StaticResource StatusConverter}}" />
+                    </Style>
+                    <Style Selector="DataGridCell.lastBackup">
+                        <Setter Property="Foreground" Value="{Binding BackupLastModified, Converter={StaticResource DateTimeConverter}}" />
+                    </Style>
+                </DataGrid.Styles>
+                <Interaction.Behaviors>
+                    <EventTriggerBehavior EventName="SelectionChanged">
+                        <InvokeCommandAction Command="{Binding SelectionChanged}" PassEventArgsToCommand="true"></InvokeCommandAction>
+                    </EventTriggerBehavior>
+                </Interaction.Behaviors>
+                <DataGrid.Columns>
+                    <DataGridTextColumn Header="Id"  Binding="{Binding Id}"/>
+                    <DataGridTextColumn Header="Name" Binding="{Binding Name}" />
+                    <DataGridTextColumn Header="Status" Binding="{Binding Status}" CellStyleClasses="status" />
+                    <DataGridTextColumn Header="Type" Binding="{Binding Type}" />
+                    <DataGridTextColumn IsReadOnly="False" Header="IpV4" Binding="{Binding Ipv4}" />
+                    <DataGridTextColumn Header="IpV6" Binding="{Binding Ipv6}" />
+                    <DataGridTemplateColumn Width="*" Header="">
+                        <DataGridTemplateColumn.CellTemplate>
+                            <DataTemplate>
+                                <Button
+                                    HorizontalAlignment="Center"
+                                    HorizontalContentAlignment="Center"
+                                    Background="#232323"
+                                    Command="{Binding ShowServerDetails}"
+                                    CommandParameter="{Binding $self}"
+                                    Content="View"
+                                    Foreground="White" />
+                            </DataTemplate>
+                        </DataGridTemplateColumn.CellTemplate>
+                    </DataGridTemplateColumn>
+                    <DataGridTemplateColumn Width="*" Header="">
+                        <DataGridTemplateColumn.CellTemplate>
+                            <DataTemplate>
+                                <Button
+                                    HorizontalAlignment="Center"
+                                    HorizontalContentAlignment="Center"
+                                    Background="#232323"
+                                    Click="openSSH"
+                                    Content="Open SSH"
+                                    Foreground="White" />
+                            </DataTemplate>
+                        </DataGridTemplateColumn.CellTemplate>
+                    </DataGridTemplateColumn>
+                    <DataGridTemplateColumn Width="*" Header="">
+                        <DataGridTemplateColumn.CellTemplate>
+                            <DataTemplate>
+                                <Button
+                                    HorizontalAlignment="Center"
+                                    HorizontalContentAlignment="Center"
+                                    Background="#232323"
+                                    Click="openSCP"
+                                    Content="Open SCP"
+                                    Foreground="White" />
+                            </DataTemplate>
+                        </DataGridTemplateColumn.CellTemplate>
+                    </DataGridTemplateColumn>
+                </DataGrid.Columns>
+            </DataGrid>
+        </Grid>
         <SplitView.Pane>
             <TextBlock Text="{Binding SelectedServer.Name}"
                        FontSize="24"
diff --git a/PSCHelpdesk.sln.DotSettings.user b/PSCHelpdesk.sln.DotSettings.user
index e9046f7..8244a1f 100644
--- a/PSCHelpdesk.sln.DotSettings.user
+++ b/PSCHelpdesk.sln.DotSettings.user
@@ -49,6 +49,7 @@
 	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003AString_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002Econfig_003FJetBrains_003FRider2024_002E2_003Fresharper_002Dhost_003FSourcesCache_003Fdad3f0ebff0dd1f8e1d244c3c44c649be8228d5e25fb37ef1de7f3c0e261c_003FString_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
 	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003AStyledElement_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002Econfig_003FJetBrains_003FRider2024_002E2_003Fresharper_002Dhost_003FSourcesCache_003Fb06c2ce0981bf6e5989cda2e3e737e53c2d54ee6ae7e7ce318d378f52e5f66_003FStyledElement_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
 	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003ASystemDialog_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002Econfig_003FJetBrains_003FRider2024_002E2_003Fresharper_002Dhost_003FSourcesCache_003F8f5178316d8f8271b8f333bd87cd9e9f7da6764081a31277e776c6cdcb3a25a8_003FSystemDialog_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
+	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003AThrowHelper_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003FAppData_003FRoaming_003FJetBrains_003FRider2024_002E2_003Fresharper_002Dhost_003FSourcesCache_003F548232ed526ec850f8e542b7449b4145e5c2c61a6576c9328c36e56a27e4_003FThrowHelper_002Ecs_002Fz_003A2_002D1/@EntryIndexedValue">ForceIncluded</s:String>
 	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003AThrowHelper_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003FAppData_003FRoaming_003FJetBrains_003FRider2024_002E2_003Fresharper_002Dhost_003FSourcesCache_003Fc7102cd0ffb8973777e61b1942c3fffac7e14016a511d055c3adf73ff91748_003FThrowHelper_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
 	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003AThrowHelper_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002Econfig_003FJetBrains_003FRider2024_002E2_003Fresharper_002Dhost_003FSourcesCache_003F4743f513c7ddc8411223a46f0ca426ed929391acebcff993721dff2f0c6b34_003FThrowHelper_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
 	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003AThrowHelper_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002Econfig_003FJetBrains_003FRider2024_002E2_003Fresharper_002Dhost_003FSourcesCache_003F8874fa6fbc50b05ba8332188d36141eb4bba81fb1f92189ba9d7a25f545_003FThrowHelper_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
diff --git a/PSCHelpdesk/PSCHelpdesk/Services/AvaloniaDispatcherService.cs b/PSCHelpdesk/PSCHelpdesk/Services/AvaloniaDispatcherService.cs
new file mode 100644
index 0000000..14d1937
--- /dev/null
+++ b/PSCHelpdesk/PSCHelpdesk/Services/AvaloniaDispatcherService.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Threading.Tasks;
+using PSCHelpdesk.Shared.Service;
+
+namespace PSCHelpdesk.Services;
+
+public class AvaloniaDispatcherService: IUserInterfaceDispatchService
+{
+    public void Invoke(Action action)
+    {
+        Avalonia.Threading.Dispatcher.UIThread.Post(action);
+    }
+
+    public Task InvokeAsync(Action action)
+    {
+        return Avalonia.Threading.Dispatcher.UIThread.InvokeAsync(action).GetTask();
+    }
+}
\ No newline at end of file
diff --git a/PSCHelpdesk/PSCHelpdesk/Services/MenuService.cs b/PSCHelpdesk/PSCHelpdesk/Services/MenuService.cs
index a797756..b74872a 100644
--- a/PSCHelpdesk/PSCHelpdesk/Services/MenuService.cs
+++ b/PSCHelpdesk/PSCHelpdesk/Services/MenuService.cs
@@ -41,23 +41,10 @@ public class MenuService: ReactiveObject, IMenuService
             
             var pluginTab = new Item()
             {
-                Header = "Plugins B",
+                Header = "Plugins",
                 CommandParameter = Ioc.Default.GetService<PluginListViewModel>(),
             };
-            var testTab = new Item()
-            {
-                Header = "Plugins T",
-                CommandParameter = new TestViewModel(),
-            };
-            /*var settingsTab = new MenuItem()
-            {
-                Name = "Settings",
-                Tag = Ioc.Default.GetService<SettingsViewModel>(),
-            };*/
-
             this.MenuItems.Add(pluginTab);
-            this.MenuItems.Add(testTab);
-            //this.MenuOptionItems.Add(settingsTab);
             OnMenuChanged(EventArgs.Empty);
         }
 
diff --git a/PSCHelpdesk/PSCHelpdesk/Startup.cs b/PSCHelpdesk/PSCHelpdesk/Startup.cs
index 08dbec2..52a5125 100644
--- a/PSCHelpdesk/PSCHelpdesk/Startup.cs
+++ b/PSCHelpdesk/PSCHelpdesk/Startup.cs
@@ -19,6 +19,7 @@ class Startup
         var settingsService = new SettingsService();
 
         var te = new ServiceCollection()
+            .AddSingleton<IUserInterfaceDispatchService, AvaloniaDispatcherService>()
             .AddPrise()
             .AddFactory<IResultConverter>(()=> new AvaloniaPluginResultConverter())
             .AddSingleton<AppService>()
diff --git a/PSCHelpdesk/PSCHelpdesk/ViewModels/MainWindowViewModel.cs b/PSCHelpdesk/PSCHelpdesk/ViewModels/MainWindowViewModel.cs
index ae81087..fb3364d 100644
--- a/PSCHelpdesk/PSCHelpdesk/ViewModels/MainWindowViewModel.cs
+++ b/PSCHelpdesk/PSCHelpdesk/ViewModels/MainWindowViewModel.cs
@@ -49,7 +49,11 @@ public class MainWindowViewModel : ViewModelBase, IViewModelBase
                     menuServiceMenuItem.Command = this.ClickMenu;
                     this.MenuItems.Add(menuServiceMenuItem);
                 }
-                
+
+                if (TabItems.Count == 0)
+                {
+                    TabItems.Add(new TabItemViewModel(MenuItems.Last().Header, MenuItems.Last().CommandParameter));    
+                }
             }
             
             foreach (var menuServiceMenuItem in MenuService.MenuOptionItems)
@@ -63,9 +67,6 @@ public class MainWindowViewModel : ViewModelBase, IViewModelBase
         };
             
         this.InitializeClient();
-        
-        TabItems.Add(new TabItemViewModel("test", new TestViewModel()));
-        
     }
     
     private void InitializeClient()
@@ -79,10 +80,10 @@ public class MainWindowViewModel : ViewModelBase, IViewModelBase
         var obj = this.MenuService.MenuItems.FirstOrDefault(menuItem => menuItem.Header == parameter.ToString(), null);
         if (obj != null)
         {
-            TabItems.Add(new TabItemViewModel(obj.Header, obj.CommandParameter));
-            //SetAndRaisePropertyChanged(ref _tabItems, TabItems);
-            //this.SelectedItem = obj;
-            //this.ContentDisplay = obj.CommandParameter;
+            if (TabItems.Count(x => x.Header == obj.Header) == 0)
+            {
+                TabItems.Add(new TabItemViewModel(obj.Header, obj.CommandParameter));
+            }
         }
     }
     
diff --git a/PSCHelpdesk/PSCHelpdesk/ViewModels/TestViewModel.cs b/PSCHelpdesk/PSCHelpdesk/ViewModels/TestViewModel.cs
deleted file mode 100644
index 0029a31..0000000
--- a/PSCHelpdesk/PSCHelpdesk/ViewModels/TestViewModel.cs
+++ /dev/null
@@ -1,11 +0,0 @@
-using PSCHelpdesk.Shared.ViewModels;
-
-namespace PSCHelpdesk.ViewModels;
-
-public partial class TestViewModel: ViewModelBase, IViewModelBase
-{
-    public TestViewModel()
-    {
-        
-    }
-}
\ No newline at end of file
diff --git a/PSCHelpdesk/PSCHelpdesk/Views/MainWindow.axaml b/PSCHelpdesk/PSCHelpdesk/Views/MainWindow.axaml
index 54c2911..236cefc 100644
--- a/PSCHelpdesk/PSCHelpdesk/Views/MainWindow.axaml
+++ b/PSCHelpdesk/PSCHelpdesk/Views/MainWindow.axaml
@@ -37,7 +37,7 @@
                        </TabControl.ItemTemplate>
                        <TabControl.ContentTemplate>
                                <DataTemplate DataType="vm:TabItemViewModel">
-                                       <DockPanel LastChildFill="True">
+                                       <DockPanel>
                                                <ContentControl Content="{Binding Content}" />
                                        </DockPanel>
                                </DataTemplate>
diff --git a/PSCHelpdesk/PSCHelpdesk/Views/TestView.axaml b/PSCHelpdesk/PSCHelpdesk/Views/TestView.axaml
deleted file mode 100644
index 3645667..0000000
--- a/PSCHelpdesk/PSCHelpdesk/Views/TestView.axaml
+++ /dev/null
@@ -1,8 +0,0 @@
-<UserControl xmlns="https://github.com/avaloniaui"
-             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" d:DesignWidth="800" d:DesignHeight="450"
-             x:Class="PSCHelpdesk.Views.TestView">
-    Welcome to Avalonia!
-</UserControl>
diff --git a/PSCHelpdesk/PSCHelpdesk/Views/TestView.axaml.cs b/PSCHelpdesk/PSCHelpdesk/Views/TestView.axaml.cs
deleted file mode 100644
index 6bf9ed6..0000000
--- a/PSCHelpdesk/PSCHelpdesk/Views/TestView.axaml.cs
+++ /dev/null
@@ -1,13 +0,0 @@
-using Avalonia;
-using Avalonia.Controls;
-using Avalonia.Markup.Xaml;
-
-namespace PSCHelpdesk.Views;
-
-public partial class TestView : UserControl
-{
-    public TestView()
-    {
-        InitializeComponent();
-    }
-}
\ No newline at end of file
diff --git a/Shared/Service/IUserInterfaceDispatchService.cs b/Shared/Service/IUserInterfaceDispatchService.cs
new file mode 100644
index 0000000..e58d229
--- /dev/null
+++ b/Shared/Service/IUserInterfaceDispatchService.cs
@@ -0,0 +1,8 @@
+namespace PSCHelpdesk.Shared.Service;
+
+public interface IUserInterfaceDispatchService
+{
+    void Invoke(Action action);
+    
+    Task InvokeAsync(Action action);
+}
\ No newline at end of file