Ajout des routes et manager (Persistance de Game)

source/Trek-12/Trek-12/App.xaml.cs

@@ -1,11 +1,27 @@
-namespace Trek_12
+using DataContractPersistence;
+using Models.Game;
+
+namespace Trek_12
 {
     public partial class App : Application
     {
+        public string FileName { get; set; } = "data.json";
+            
+        public string FilePath { get; set; } = Path.Combine(AppDomain.CurrentDomain.BaseDirectory);
+
+        public Game Manager { get; private set; }
+        
         public App()
         {
             InitializeComponent();
             
+            if(File.Exists(Path.Combine(FilePath, FileName)))
+            {
+                Manager = new Game(new DataContractJson());
+            }
+            
+            Manager.LoadData();
+
             MainPage = new AppShell();
         }
     }

source/Trek-12/Trek-12/Trek-12.csproj

@@ -69,6 +69,7 @@
 	</ItemGroup>
 
 	<ItemGroup>
+	  <ProjectReference Include="..\DataContractPersistence\DataContractPersistence.csproj" />
 	  <ProjectReference Include="..\Models\Models.csproj" />
 	  <ProjectReference Include="..\Stub\Stub.csproj" />
 	</ItemGroup>