From 39fb86e8817d6da993e2062ad3d6ca44b6b696b6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20LAVERGNE?= <remi.lavergne@etu.uca.fr>
Date: Mon, 3 Jun 2024 22:05:44 +0200
Subject: [PATCH] =?UTF-8?q?=E2=80=BC=EF=B8=8F=20Ajout=20du=20n=C3=A9cessai?=
 =?UTF-8?q?re=20pour=20impl=C3=A9menter=20la=20persistance=20et=20son=20ma?=
 =?UTF-8?q?nagement=20au=20sein=20de=20toute=20les=20autres=20vues?=
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---
 source/Trek-12/Trek-12/App.xaml.cs | 48 ++++++++++++++++++++++++------
 1 file changed, 39 insertions(+), 9 deletions(-)

diff --git a/source/Trek-12/Trek-12/App.xaml.cs b/source/Trek-12/Trek-12/App.xaml.cs
index 35a7a0c..2265b67 100644
--- a/source/Trek-12/Trek-12/App.xaml.cs
+++ b/source/Trek-12/Trek-12/App.xaml.cs
@@ -1,28 +1,58 @@
-using DataContractPersistence;
+using System.Diagnostics;
+using System.Runtime.Serialization.DataContracts;
+using DataContractPersistence;
 using Models.Game;
+using Models.Interfaces;
 
 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 string FilePath { get; set; } = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "Trek_12");
 
         public Game Manager { get; private set; }
-        
+
         public App()
         {
             InitializeComponent();
-            
-            if(File.Exists(Path.Combine(FilePath, FileName)))
+
+            Manager = new Game(new DataContractJson());
+
+            if (!Directory.Exists(FilePath))
+            {
+                Directory.CreateDirectory(FilePath);
+            }
+
+            //File.Delete(Path.Combine(FilePath, FileName));
+
+            string fullPath = Path.Combine(FilePath, FileName);
+            if (File.Exists(fullPath))
             {
-                Manager = new Game(new DataContractJson());
+                Debug.WriteLine("Data loaded from " + fullPath);
+                Manager.LoadData();
             }
-            
-            Manager.LoadData();
+
 
             MainPage = new AppShell();
+
+            // If the MainPage is closed, we save the data
+            MainPage.Disappearing += (sender, e) =>
+            {
+                Debug.WriteLine("Saving data...");
+                Manager.SaveData();
+            };
+
+        }
+
+        /// <summary>
+        /// Save the data when the app is in background
+        /// </summary>
+        protected override void OnSleep()
+        {
+            Debug.WriteLine("Zzz Secure save...");
+            Manager.SaveData();
         }
     }
 }