Add contextual commands

2024-05-19 14:18:08 +01:00
parent 6718675f12
commit e733728022
11 changed files with 60 additions and 71 deletions
@@ -0,0 +1,30 @@
+using Microsoft.Extensions.DependencyInjection;
+using Toolkit.Foundation;
+
+namespace Bitvault;
+
+public class AggerateMainViewModelHandler(IPublisher publisher,
+    IContainerHostCollection containers) :
+    INotificationHandler<AggerateEventArgs<IMainNavigationViewModel>>
+{
+    public Task Handle(AggerateEventArgs<IMainNavigationViewModel> args)
+    {
+        foreach (IComponentHost container in containers.OrderBy(x => x.GetConfiguration<ContainerConfiguration>() 
+            is ContainerConfiguration configuration ? configuration.Name : null))
+        {
+            if (container.Services.GetRequiredService<ContainerConfiguration>() is ContainerConfiguration configuration)
+            {
+                if (container.Services.GetRequiredService<IServiceFactory>() is IServiceFactory factory)
+                {
+                    if (factory.Create<ContainerNavigationViewModel>(configuration.Name) is ContainerNavigationViewModel viewModel)
+                    {
+                        publisher.Publish(Create.As<IMainNavigationViewModel>(viewModel),
+                            nameof(MainViewModel));
+                    }
+                }
+            }
+        }
+
+        return Task.CompletedTask;
+    }
+}