create layout

Apollon.WPF/Services/LayoutNavigationService.cs

@@ -0,0 +1,29 @@
+using Apollon.WPF.Stores;
+using Apollon.WPF.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Apollon.WPF.Services
+{
+    public class LayoutNavigationService<TViewModel> : INavigationService<TViewModel> where TViewModel : ViewModelBase
+    {
+        private readonly NavigationStore _navigationStore;
+        private readonly Func<TViewModel> _createViewModel;
+        private readonly Func<NavBarPreparationViewModel> _createNavBarPreparationViewModel;
+                
+        public LayoutNavigationService(NavigationStore navigationStore, Func<TViewModel> createViewModel, Func<NavBarPreparationViewModel> createNavBarPreparationViewModel)
+        {
+            _navigationStore = navigationStore;
+            _createViewModel = createViewModel;
+            _createNavBarPreparationViewModel = createNavBarPreparationViewModel;
+        }
+
+        public void Navigate()
+        {
+            _navigationStore.CurrentViewModel = new LayoutViewModel(_createNavBarPreparationViewModel(), _createViewModel());
+        }
+    }
+}