Some refactoring

2024-06-09 22:41:58 +01:00
parent b5f125546f
commit be6924f49e
37 changed files with 204 additions and 107 deletions
@@ -0,0 +1,47 @@
+using Microsoft.Extensions.DependencyInjection;
+using Toolkit.Foundation;
+
+namespace Wallet;
+
+public class SynchronizeItemCollectionViewModelHandler(IMediator mediator,
+    IServiceProvider serviceProvider,
+    ICache<Item<(Guid, string)>> cache,
+    IPublisher publisher) :
+    INotificationHandler<SynchronizeEventArgs<ItemNavigationViewModel, ItemCollectionConfiguration>>
+{
+    public async Task Handle(SynchronizeEventArgs<ItemNavigationViewModel,
+        ItemCollectionConfiguration> args)
+    {
+        if (args.Value is ItemCollectionConfiguration configuration)
+        {
+            cache.Clear();
+            bool selected = true;
+
+            IReadOnlyCollection<(Guid Id, string Name, string Category, bool Favourite, bool Archived)>? results = 
+                await mediator.Handle<QueryEventArgs<Wallet<(string?, string?)>>,
+                    IReadOnlyCollection<(Guid Id, string Name, string Category, bool Favourite, bool Archived)>>(Query.As(new Wallet<(string?, string?)>((configuration.Filter, configuration.Query))));
+
+            if (results is not null)
+            {
+                foreach ((Guid Id, string Name, string Category, bool Favourite, bool Archived) in results)
+                {
+                    IServiceScope serviceScope = serviceProvider.CreateScope();
+                    IServiceFactory serviceFactory = serviceScope.ServiceProvider.GetRequiredService<IServiceFactory>();
+                    IDecoratorService<Item<(Guid, string)>> decoratorService = serviceScope.ServiceProvider.GetRequiredService<IDecoratorService<Item<(Guid, string)>>>();
+
+                    if (serviceFactory.Create<ItemNavigationViewModel>(Id, Name, "Description", Category, selected, Favourite, Archived) is ItemNavigationViewModel viewModel)
+                    {
+                        Item<(Guid, string)> item = new((Id, Name));
+
+                        decoratorService.Set(item);
+
+                        cache.Add(item);
+                        publisher.Publish(Create.As(viewModel), nameof(ItemCollectionViewModel));
+                    }
+
+                    selected = false;
+                }
+            }
+        }
+    }
+}