diff --git a/Presence.Desktop/App.axaml b/Presence.Desktop/App.axaml
new file mode 100644
index 0000000..3821948
--- /dev/null
+++ b/Presence.Desktop/App.axaml
@@ -0,0 +1,15 @@
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/Presence.Desktop/App.axaml.cs b/Presence.Desktop/App.axaml.cs
new file mode 100644
index 0000000..377dfdd
--- /dev/null
+++ b/Presence.Desktop/App.axaml.cs
@@ -0,0 +1,37 @@
+using Avalonia;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Markup.Xaml;
+using Microsoft.Extensions.DependencyInjection;
+using Presence.Desktop.DI;
+using Presence.Desktop.ViewModels;
+using Presence.Desktop.Views;
+
+namespace Presence.Desktop
+{
+ public partial class App : Application
+ {
+ public override void Initialize()
+ {
+ AvaloniaXamlLoader.Load(this);
+ }
+
+ public override void OnFrameworkInitializationCompleted()
+ {
+ var serviceCollection = new ServiceCollection();
+ serviceCollection.AddCommonService();
+ var services = serviceCollection.BuildServiceProvider();
+ var mainViewModel = services.GetRequiredService();
+
+ if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
+ {
+ desktop.MainWindow = new MainWindow
+ {
+ DataContext = mainViewModel,
+ };
+ }
+
+ base.OnFrameworkInitializationCompleted();
+ }
+
+ }
+}
\ No newline at end of file
diff --git a/Presence.Desktop/Assets/avalonia-logo.ico b/Presence.Desktop/Assets/avalonia-logo.ico
new file mode 100644
index 0000000..da8d49f
Binary files /dev/null and b/Presence.Desktop/Assets/avalonia-logo.ico differ
diff --git a/Presence.Desktop/DI/ServiceColletionExtensions.cs b/Presence.Desktop/DI/ServiceColletionExtensions.cs
new file mode 100644
index 0000000..614da26
--- /dev/null
+++ b/Presence.Desktop/DI/ServiceColletionExtensions.cs
@@ -0,0 +1,27 @@
+using Demo.Data.RemoteData.RemoteDataBase;
+using Demo.Data.Repository;
+using Demo.Domain.UseCase;
+using Microsoft.Extensions.DependencyInjection;
+using Presence.Desktop.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.CompilerServices;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Presence.Desktop.DI
+{
+ public static class ServiceColletionExtensions
+ {
+ public static void AddCommonService(this IServiceCollection collection) {
+ collection
+ .AddDbContext()
+ .AddSingleton()
+ .AddSingleton()
+ .AddTransient()
+ .AddTransient()
+ .AddTransient();
+ }
+ }
+}
\ No newline at end of file
diff --git a/Presence.Desktop/Models/GroupPresenter.cs b/Presence.Desktop/Models/GroupPresenter.cs
new file mode 100644
index 0000000..18cb72b
--- /dev/null
+++ b/Presence.Desktop/Models/GroupPresenter.cs
@@ -0,0 +1,17 @@
+using Avalonia.Controls;
+using ReactiveUI;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Presence.Desktop.Models
+{
+ public class GroupPresenter
+ {
+ public int Id { get; set; }
+ public string Name { get; set; }
+ public IEnumerable? users { get; set; } = null;
+ }
+}
\ No newline at end of file
diff --git a/Presence.Desktop/Models/UserPresenter.cs b/Presence.Desktop/Models/UserPresenter.cs
new file mode 100644
index 0000000..2574e42
--- /dev/null
+++ b/Presence.Desktop/Models/UserPresenter.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Presence.Desktop.Models
+{
+ public class UserPresenter
+ {
+ public Guid Guid { get; set; }
+ public string Name { get; set; }
+ public GroupPresenter Group { get; set; }
+ }
+}
\ No newline at end of file
diff --git a/Presence.Desktop/Presence.Desktop.csproj b/Presence.Desktop/Presence.Desktop.csproj
new file mode 100644
index 0000000..36f75c7
--- /dev/null
+++ b/Presence.Desktop/Presence.Desktop.csproj
@@ -0,0 +1,34 @@
+
+
+ WinExe
+ net8.0
+ enable
+ true
+ app.manifest
+ true
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ None
+ All
+
+
+
+
+
+
+
+
+
diff --git a/Presence.Desktop/Program.cs b/Presence.Desktop/Program.cs
new file mode 100644
index 0000000..d0c4bd7
--- /dev/null
+++ b/Presence.Desktop/Program.cs
@@ -0,0 +1,24 @@
+using Avalonia;
+using Avalonia.ReactiveUI;
+using System;
+
+namespace Presence.Desktop
+{
+ internal sealed class Program
+ {
+ // Initialization code. Don't use any Avalonia, third-party APIs or any
+ // SynchronizationContext-reliant code before AppMain is called: things aren't initialized
+ // yet and stuff might break.
+ [STAThread]
+ public static void Main(string[] args) => BuildAvaloniaApp()
+ .StartWithClassicDesktopLifetime(args);
+
+ // Avalonia configuration, don't remove; also used by visual designer.
+ public static AppBuilder BuildAvaloniaApp()
+ => AppBuilder.Configure()
+ .UsePlatformDetect()
+ .WithInterFont()
+ .LogToTrace()
+ .UseReactiveUI();
+ }
+}
\ No newline at end of file
diff --git a/Presence.Desktop/ViewLocator.cs b/Presence.Desktop/ViewLocator.cs
new file mode 100644
index 0000000..dc21db5
--- /dev/null
+++ b/Presence.Desktop/ViewLocator.cs
@@ -0,0 +1,32 @@
+using Avalonia.Controls;
+using Avalonia.Controls.Templates;
+using Presence.Desktop.ViewModels;
+using System;
+
+namespace Presence.Desktop
+{
+ public class ViewLocator : IDataTemplate
+ {
+
+ public Control? Build(object? param)
+ {
+ if (param is null)
+ return null;
+
+ var name = param.GetType().FullName!.Replace("ViewModel", "View", StringComparison.Ordinal);
+ var type = Type.GetType(name);
+
+ if (type != null)
+ {
+ return (Control)Activator.CreateInstance(type)!;
+ }
+
+ return new TextBlock { Text = "Not Found: " + name };
+ }
+
+ public bool Match(object? data)
+ {
+ return data is ViewModelBase;
+ }
+ }
+}
\ No newline at end of file
diff --git a/Presence.Desktop/ViewModels/MainWindowViewModel.cs b/Presence.Desktop/ViewModels/MainWindowViewModel.cs
new file mode 100644
index 0000000..e1e7d72
--- /dev/null
+++ b/Presence.Desktop/ViewModels/MainWindowViewModel.cs
@@ -0,0 +1,72 @@
+using Demo.Domain.UseCase;
+using DynamicData;
+using DynamicData.Binding;
+using Presence.Desktop.Models;
+using ReactiveUI;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Reactive.Linq;
+using Tmds.DBus.Protocol;
+
+namespace Presence.Desktop.ViewModels
+{
+ public class MainWindowViewModel : ViewModelBase
+ {
+ private readonly IGroupUseCase _groupService;
+ private List groupPresentersDataSource = new List();
+ private ObservableCollection _groups;
+ public ObservableCollection Groups => _groups;
+
+ public GroupPresenter? SelectedGroupItem {
+ get => _selectedGroupItem;
+ set => this.RaiseAndSetIfChanged(ref _selectedGroupItem, value); }
+
+ private GroupPresenter? _selectedGroupItem;
+
+
+
+ public ObservableCollection Users { get => _users;}
+ public ObservableCollection _users;
+ public MainWindowViewModel(IGroupUseCase groupUseCase)
+ {
+ _groupService = groupUseCase;
+
+ foreach (var item in _groupService.GetAllGroupsWithUsers())
+ {
+ GroupPresenter groupPresenter = new GroupPresenter
+ {
+ Id = item.ID,
+ Name = item.Name,
+ users = item.Users?.Select(user => new UserPresenter
+ {
+ Name = user.FIO,
+ Guid = user.Guid,
+ Group = new GroupPresenter { Id = item.ID, Name = item.Name }
+ }
+ ).ToList()
+ };
+ groupPresentersDataSource.Add(groupPresenter);
+ }
+ _groups = new ObservableCollection(groupPresentersDataSource);
+
+ _users = new ObservableCollection();
+
+ this.WhenAnyValue(vm => vm.SelectedGroupItem)
+ .Subscribe(_ => SetUsers());
+
+ }
+
+ private void SetUsers()
+ {
+ if(SelectedGroupItem == null) return;
+ if (SelectedGroupItem.users == null) return;
+ Users.Clear();
+ foreach (var item in SelectedGroupItem.users)
+ {
+ Users.Add(item);
+ }
+ }
+ }
+}
\ No newline at end of file
diff --git a/Presence.Desktop/ViewModels/ViewModelBase.cs b/Presence.Desktop/ViewModels/ViewModelBase.cs
new file mode 100644
index 0000000..30a236b
--- /dev/null
+++ b/Presence.Desktop/ViewModels/ViewModelBase.cs
@@ -0,0 +1,8 @@
+using ReactiveUI;
+
+namespace Presence.Desktop.ViewModels
+{
+ public class ViewModelBase : ReactiveObject
+ {
+ }
+}
\ No newline at end of file
diff --git a/Presence.Desktop/Views/MainWindow.axaml b/Presence.Desktop/Views/MainWindow.axaml
new file mode 100644
index 0000000..3caafa5
--- /dev/null
+++ b/Presence.Desktop/Views/MainWindow.axaml
@@ -0,0 +1,47 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/Presence.Desktop/Views/MainWindow.axaml.cs b/Presence.Desktop/Views/MainWindow.axaml.cs
new file mode 100644
index 0000000..b810b49
--- /dev/null
+++ b/Presence.Desktop/Views/MainWindow.axaml.cs
@@ -0,0 +1,12 @@
+using Avalonia.Controls;
+
+namespace Presence.Desktop.Views
+{
+ public partial class MainWindow : Window
+ {
+ public MainWindow()
+ {
+ InitializeComponent();
+ }
+ }
+}
\ No newline at end of file
diff --git a/Presence.Desktop/app.manifest b/Presence.Desktop/app.manifest
new file mode 100644
index 0000000..6efa23f
--- /dev/null
+++ b/Presence.Desktop/app.manifest
@@ -0,0 +1,18 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/presence.sln b/presence.sln
index 60018c0..72fe19f 100644
--- a/presence.sln
+++ b/presence.sln
@@ -13,6 +13,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "data", "data\data.csproj",
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "presence_api", "presence_api\presence_api.csproj", "{F7B9C650-020B-45AE-AB31-4C6DC1C1D4CE}"
EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Presence.Desktop", "Presence.Desktop\Presence.Desktop.csproj", "{7B4467D9-1176-4C11-8940-7D0559ED6593}"
+EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@@ -42,5 +44,9 @@ Global
{F7B9C650-020B-45AE-AB31-4C6DC1C1D4CE}.Debug|Any CPU.Build.0 = Debug|Any CPU
{F7B9C650-020B-45AE-AB31-4C6DC1C1D4CE}.Release|Any CPU.ActiveCfg = Release|Any CPU
{F7B9C650-020B-45AE-AB31-4C6DC1C1D4CE}.Release|Any CPU.Build.0 = Release|Any CPU
+ {7B4467D9-1176-4C11-8940-7D0559ED6593}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {7B4467D9-1176-4C11-8940-7D0559ED6593}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {7B4467D9-1176-4C11-8940-7D0559ED6593}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {7B4467D9-1176-4C11-8940-7D0559ED6593}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
EndGlobal