ADD : Changement Status Working + Navigation Status bug fixed

LivreLand/Platforms/iOS/Info.plist

@@ -28,5 +28,7 @@
 	</array>
 	<key>XSAppIconAssets</key>
 	<string>Assets.xcassets/appicon.appiconset</string>
+	<key>NSCameraUsageDescription</key>
+	<string>This app uses camera for scanning barcodes</string>
 </dict>
 </plist>

LivreLand/View/FavorisView.xaml

@@ -42,8 +42,10 @@
                            Grid.Column="1"/>
                 </Grid>
                 <CollectionView ItemsSource="{Binding FavorisVM.Manager.AllFavoriteBooks}"
+                                SelectedItem="{Binding FavorisVM.Manager.SelectedBook}"
                                 SelectionMode="Single"  
-                                SelectionChanged="OnSelectionChanged"
+                                SelectionChangedCommand="{Binding FavorisVM.OnSelectionChangedCommand}"
+                                SelectionChangedCommandParameter="{Binding FavorisVM.Manager.SelectedBook}"
                                 Grid.Row="2">
                     <CollectionView.ItemTemplate>
                         <DataTemplate x:DataType="viewModel:BookVM">

LivreLand/View/FavorisView.xaml.cs

@@ -24,10 +24,5 @@ public partial class FavorisView : ContentPage
 
     #region Methods
 
-    void OnSelectionChanged(object sender, SelectionChangedEventArgs e)
-    {
-        //App.Current.MainPage.Navigation.PushAsync(new DetailsLivreView());
-    }
-
     #endregion
 }

LivreLand/ViewModel/DetailsLivreVM.cs

@@ -106,7 +106,7 @@ namespace LivreLand.ViewModel
         private void ShowPicker()
         {
             Manager.GetAllStatusCommand.Execute(null);
-            Manager.SelectedStatus = this.Book.Status;
+            Manager.SelectedStatus = Book.Status;
             IsPickerVisible = true;
         }
 

LivreLand/ViewModel/FavorisVM.cs

@@ -1,9 +1,11 @@
-using PersonalMVVMToolkit;
+using LivreLand.View;
+using PersonalMVVMToolkit;
 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using System.Windows.Input;
 using ViewModels;
 
 namespace LivreLand.ViewModel
@@ -16,6 +18,8 @@ namespace LivreLand.ViewModel
 
         public ManagerVM Manager { get; private set; }
 
+        public ICommand OnSelectionChangedCommand { get; private set; }
+
         #endregion
 
         #region Constructor
@@ -24,6 +28,20 @@ namespace LivreLand.ViewModel
         {
             Navigator = navigatorVM;
             Manager = managerVM;
+            OnSelectionChangedCommand = new RelayCommand<BookVM>((bookVM) => OnSelectionChanged(bookVM));
+        }
+
+        #endregion
+
+        #region Methods
+
+        private void OnSelectionChanged(BookVM bookVM)
+        {
+            if (bookVM != null)
+            {
+                var result = new DetailsLivreVM(Manager, Navigator, bookVM);
+                App.Current.MainPage.Navigation.PushAsync(new DetailsLivreView(result));
+            }
         }
 
         #endregion

ViewModels/BookVM.cs

@@ -52,6 +52,7 @@ namespace ViewModels
         public Status Status
         {
             get => Model.Status;
+            set => SetProperty(Model.Status, value, status => Model.Status = status);
         }
 
         public int NbPages

ViewModels/ManagerVM.cs

@@ -487,8 +487,8 @@ namespace ViewModels
             book.Status = SelectedStatus;
             await Model.UpdateBook(book);
             var updatedBook = new BookVM(book);
-            bookVM = updatedBook;
+            SelectedBook.Status = updatedBook.Status;
-            OnPropertyChanged(nameof(bookVM));
+            OnPropertyChanged(nameof(SelectedBook));
         }
 
         private async Task UpdateToBeReadBook(BookVM bookVM)