uno sample runs, and is almost functional, though without behaviors.

Author: trydalch

samples/todoapp/TodoApp.Uno/TodoApp.Uno/App.xaml.cs

@@ -94,9 +94,10 @@ protected async override void OnLaunched(LaunchActivatedEventArgs args)
                 {
                     // TODO: Register your services
                     //services.AddSingleton<IMyService, MyService>();
-                    services.AddTransient<TodoListViewModel>();
-                    services.AddScoped<IDbInitializer, DbContextInitializer>();
                     services.AddDbContext<AppDbContext>(options => options.UseSqlite(this.dbConnection));
+                    services.AddScoped<IDbInitializer, DbContextInitializer>();
+                    services.AddTransient<TodoListViewModel>();
+
                 })
                 .UseNavigation(RegisterRoutes)
             );

samples/todoapp/TodoApp.Uno/TodoApp.Uno/Database/AppDbContext.cs

@@ -13,33 +13,34 @@
 
 namespace TodoApp.Uno.Database;
 
-public class AppDbContext(DbContextOptions<AppDbContext> options) : DbContext(options)
+//public class AppDbContext(DbContextOptions<AppDbContext> options) : DbContext(options)
+public class AppDbContext(DbContextOptions<AppDbContext> options) : OfflineDbContext(options)
 {
     public DbSet<TodoItem> TodoItems => Set<TodoItem>();
 
-    //protected override void OnDatasyncInitialization(DatasyncOfflineOptionsBuilder optionsBuilder)
-    //{
-    //    HttpClientOptions clientOptions = new()
-    //    {
-    //        Endpoint = new Uri("https://localhost:44315/"),
-    //        HttpPipeline = [new LoggingHandler()]
-    //    };
-    //    _ = optionsBuilder.UseHttpClientOptions(clientOptions);
-    //}
+    protected override void OnDatasyncInitialization(DatasyncOfflineOptionsBuilder optionsBuilder)
+    {
+        HttpClientOptions clientOptions = new()
+        {
+            Endpoint = new Uri("https://localhost:44315/"),
+            HttpPipeline = [new LoggingHandler()]
+        };
+        _ = optionsBuilder.UseHttpClientOptions(clientOptions);
+    }
 
     public async Task SynchronizeAsync(CancellationToken cancellationToken = default)
     {
-        //PushResult pushResult = await this.PushAsync(cancellationToken);
-        //if (!pushResult.IsSuccessful)
-        //{
-        //    throw new ApplicationException($"Push failed: {pushResult.FailedRequests.FirstOrDefault().Value.ReasonPhrase}");
-        //}
+        PushResult pushResult = await this.PushAsync(cancellationToken);
+        if (!pushResult.IsSuccessful)
+        {
+            throw new ApplicationException($"Push failed: {pushResult.FailedRequests.FirstOrDefault().Value.ReasonPhrase}");
+        }
 
-        //PullResult pullResult = await this.PullAsync(cancellationToken);
-        //if (!pullResult.IsSuccessful)
-        //{
-        //    throw new ApplicationException($"Pull failed: {pullResult.FailedRequests.FirstOrDefault().Value.ReasonPhrase}");
-        //}
+        PullResult pullResult = await this.PullAsync(cancellationToken);
+        if (!pullResult.IsSuccessful)
+        {
+            throw new ApplicationException($"Pull failed: {pullResult.FailedRequests.FirstOrDefault().Value.ReasonPhrase}");
+        }
     }
 }
 

samples/todoapp/TodoApp.Uno/TodoApp.Uno/ViewModels/TodoListViewModel.cs

@@ -40,10 +40,6 @@ public async Task AddItemAsync(CancellationToken cancellationToken = default)
             {
                 Id = Guid.NewGuid().ToString("N"),
                 Title = Title,
-                Deleted = false,
-                IsComplete = false,
-                UpdatedAt = DateTimeOffset.Now,
-                Version = "1"
             };
 
             // Add te item to the database

samples/todoapp/TodoApp.Uno/TodoApp.Uno/Views/TodoListPage.xaml

@@ -42,11 +42,22 @@
               ScrollViewer.VerticalScrollBarVisibility="Auto">
       <ListView.ItemTemplate>
         <DataTemplate>
-          <CheckBox Margin="10"
-                    Command="{Binding ViewModel.EditItemCommand, ElementName=ThisPage}"
-                    CommandParameter="{Binding Id}"
-                    Content="{Binding Title}"
-                    IsChecked="{Binding IsComplete}" />
+          <StackPanel Orientation="Horizontal">
+
+            <CheckBox Margin="10"
+                      Command="{Binding ViewModel.EditItemCommand, ElementName=ThisPage}"
+                      CommandParameter="{Binding Id}"
+                      Content="{Binding Title}"
+                      IsChecked="{Binding IsComplete}" />
+
+            <TextBlock Margin="10"
+                       Text="Version: " />
+            <TextBlock Margin="10"
+                       Text="{Binding Version}" />
+
+            <TextBlock Margin="10"
+                       Text="{Binding UpdatedAt}" />
+          </StackPanel>
         </DataTemplate>
       </ListView.ItemTemplate>
     </ListView>

samples/todoapp/TodoApp.Uno/TodoApp.Uno/Views/TodoListPage.xaml.cs

@@ -35,10 +35,10 @@ public TodoListPage()
     // on loaded override
     private async void TodoListPage_Loaded(object sender, RoutedEventArgs e)
     {
-        if (ViewModel.LoadPageCommand.CanExecute(null))
-        {
-            await ViewModel.LoadPageCommand.ExecuteAsync(null);
-        }
+        //if (ViewModel.LoadPageCommand.CanExecute(null))
+        //{
+        //    await ViewModel.LoadPageCommand.ExecuteAsync(null);
+        //}
     }
 
     private void TextBox_KeyDown(object sender, KeyRoutedEventArgs e)

samples/todoapp/TodoApp.WinUI3/Views/TodoListPage.xaml

@@ -57,7 +57,12 @@
                         IsChecked="{Binding IsComplete}"  />
 
                         <TextBlock Margin="10"
-                                   Text="{Binding Version}" />   
+                                   Text="Version: " />
+                        <TextBlock Margin="10"
+                                   Text="{Binding Version}" />
+
+                        <TextBlock Margin="10"
+                                   Text="{Binding UpdatedAt}" />
                     </StackPanel>
                 </DataTemplate>
             </ListView.ItemTemplate>