première version de la persistance

MangaMap/App.xaml.cs

@@ -1,4 +1,5 @@
 using MangaMap.Model;
+using MangaMap.Stub;
 using MangaMap.Views;
 
 namespace MangaMap;
@@ -11,6 +12,9 @@ public partial class App : Application
 
 	public App()
 	{
+		MyManager.charger();
+		MyManager.Persistance = new DataContract();
+		MyManager.sauvegarder();
 		InitializeComponent();
 		MyManager.Admins.Add(MyAdmin);
 

MangaMap/Model/Oeuvre.cs

@@ -1,20 +1,29 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 
 namespace MangaMap.Model
 {
+    [DataContract]
    public class Oeuvre
     {
+        [DataMember]
         public string Nom { get; private set; }
+        [DataMember]
         public List <string> Genre { get; private set; }
+        [DataMember]
         public string Type { get; private set; }
+        [DataMember]
         public string Description { get; private set; }
+        [DataMember]
         public int Note { get; private set; }
+        [DataMember]
         public int NbEpisodes { get; private set; }
-        public string Affiche { get; private set; }
+        [DataMember]
+        public string Affiche { get; private set; }         //Comment enregistrer l'image avec la persistance ?
 
         public Oeuvre(string nom, List<string> genre, string type, string description, int note, int nbEpisode, string affiche)
         {

MangaMap/Stub/DataContract.cs

@@ -0,0 +1,57 @@
+using MangaMap.Model;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml;
+
+namespace MangaMap.Stub
+{
+    public class DataContract : IPersistanceManager
+    {
+        public string FilePath2 { get; set; } = Path.Combine(Directory.GetCurrentDirectory(),"//Dossier1_XML");
+        public string FilePath { get; set; } = "C:\\Users\\vjour\\UCA\\MapManga\\MangaMap";
+        public string FileName { get; set; } = "Test1.xml";
+
+        public (List<Oeuvre>, List<Utilisateur>) chargeDonne()
+        {
+            var serializer = new DataContractSerializer(typeof(List<Oeuvre>));
+            List<Oeuvre> liste;
+
+            using (Stream s = File.OpenRead(Path.Combine(FilePath, FileName)))
+            {
+                liste = serializer.ReadObject(s) as List<Oeuvre>;
+            }
+
+            return (liste, new List<Utilisateur>());
+        }
+
+        public void sauvegarder(List<Oeuvre> o, List<Utilisateur> u)
+        {
+            var serializer = new DataContractSerializer(typeof(List<Oeuvre>));
+
+            if(!Directory.Exists(FilePath))
+            {
+                Debug.WriteLine("Directory doesn't exist.");
+                Directory.CreateDirectory(FilePath);
+            }
+
+            /*using (Stream s = File.Create(Path.Combine(FilePath, FileName)))
+            {
+                serializer.WriteObject(s, o);
+            }*/
+
+            var settings = new XmlWriterSettings() { Indent = true };
+            using (TextWriter tw = File.CreateText(Path.Combine(FilePath, FileName)))
+            {
+                using (XmlWriter w = XmlWriter.Create(tw, settings))
+                {
+                    serializer.WriteObject(w, o); //data to persist
+                }
+            }
+        }
+    }
+}

MangaMap/Test1.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ArrayOfOeuvre xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/MangaMap.Model">
+  <Oeuvre>
+    <Affiche>test.jpg</Affiche>
+    <Description>C'est une bonne série</Description>
+    <Genre xmlns:d3p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
+      <d3p1:string>Action</d3p1:string>
+      <d3p1:string>Future</d3p1:string>
+    </Genre>
+    <NbEpisodes>150</NbEpisodes>
+    <Nom>test</Nom>
+    <Note>4</Note>
+    <Type>TV</Type>
+  </Oeuvre>
+  <Oeuvre>
+    <Affiche>test2.png</Affiche>
+    <Description>A la fin il meurt</Description>
+    <Genre xmlns:d3p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
+      <d3p1:string>Action</d3p1:string>
+      <d3p1:string>Future</d3p1:string>
+    </Genre>
+    <NbEpisodes>24</NbEpisodes>
+    <Nom>test2</Nom>
+    <Note>2</Note>
+    <Type>DVD</Type>
+  </Oeuvre>
+</ArrayOfOeuvre>