initial load

YouTubeViewers.WPF/App.xaml.cs

@@ -0,0 +1,78 @@
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Data;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
+using YouTubeViewers.Domain.Commands;
+using YouTubeViewers.Domain.Queries;
+using YouTubeViewers.EntityFramework;
+using YouTubeViewers.EntityFramework.Commands;
+using YouTubeViewers.EntityFramework.Queries;
+using YouTubeViewers.WPF.Stores;
+using YouTubeViewers.WPF.ViewModels;
+
+namespace YouTubeViewers.WPF;
+
+public partial class App : Application
+{
+    private readonly ModalNavigationStore _modalNavigationStore;
+    private readonly YouTubeViewersDbContextFactory _youTubeViewersDbContextFactory;
+    private readonly IGetAllYouTubeViewersQuery _getAllYouTubeViewersQuery;
+    private readonly ICreateYouTubeViewerCommand _createYouTubeViewerCommand;
+    private readonly IUpdateYouTubeViewerCommand _updateYouTubeViewerCommand;
+    private readonly IDeleteYouTubeViewerCommand _deleteYouTubeViewerCommand;
+    private readonly YouTubeViewersStore _youTubeViewersStore;
+    private readonly SelectedYouTubeViewerStore _selectedYouTubeViewerStore;
+
+    public App()
+    {
+        string connectionString = "Data Source=YouTubeViewers.db";
+        _modalNavigationStore = new ModalNavigationStore();
+        _youTubeViewersDbContextFactory = new YouTubeViewersDbContextFactory(
+             new DbContextOptionsBuilder()
+                .UseSqlite(connectionString)
+                .Options
+            );
+        _getAllYouTubeViewersQuery = new GetAllYouTubeViewersQuery(_youTubeViewersDbContextFactory);
+        _createYouTubeViewerCommand = new CreateYouTubeViewerCommand(_youTubeViewersDbContextFactory);
+        _updateYouTubeViewerCommand = new UpdateYouTubeViewerCommand(_youTubeViewersDbContextFactory);
+        _deleteYouTubeViewerCommand = new DeleteYouTubeViewerCommand(_youTubeViewersDbContextFactory);
+        _youTubeViewersStore = new YouTubeViewersStore(
+            _getAllYouTubeViewersQuery,
+            _createYouTubeViewerCommand,
+            _updateYouTubeViewerCommand,
+            _deleteYouTubeViewerCommand
+            );
+        _selectedYouTubeViewerStore = new SelectedYouTubeViewerStore(_youTubeViewersStore);
+    }
+
+    protected override void OnStartup(StartupEventArgs e)
+    {
+        using(YouTubeViewersDbContext context = _youTubeViewersDbContextFactory.Create())
+        {
+            //context.Database.EnsureCreated();
+            context.Database.Migrate();
+        }
+
+        YouTubeViewersViewModel youTubeViewersViewModel = YouTubeViewersViewModel.LoadViewModel(
+            _youTubeViewersStore,
+            _selectedYouTubeViewerStore,
+            _modalNavigationStore);
+
+        MainWindow = new MainWindow()
+        {
+            DataContext = new MainViewModel(_modalNavigationStore, youTubeViewersViewModel)
+        };
+
+        MainWindow.Show();
+
+        base.OnStartup(e);
+    }
+}
+
+
+
+