From a37283cabd0363ab9fd7c84f9c809d0d5115e3d4 Mon Sep 17 00:00:00 2001
From: lobroda <lou.broda@etu.uca.fr>
Date: Thu, 5 Oct 2023 14:45:23 +0100
Subject: [PATCH] ADD : Avancement avec premier affichage des livres
 fonctionnel :fire:

---
 LivreLand/View/TousView.xaml    | 118 ++++++++++----------------------
 LivreLand/View/TousView.xaml.cs |   7 ++
 ViewModels/BookVM.cs            |  18 ++---
 ViewModels/ManagerVM.cs         |   9 ++-
 4 files changed, 59 insertions(+), 93 deletions(-)

diff --git a/LivreLand/View/TousView.xaml b/LivreLand/View/TousView.xaml
index 6f9f47d..22eb5c5 100644
--- a/LivreLand/View/TousView.xaml
+++ b/LivreLand/View/TousView.xaml
@@ -93,7 +93,7 @@
                                                     Stroke="{StaticResource Gray}"
                                                     StrokeShape="RoundRectangle 3"
                                                     StrokeThickness="3">
-                                                <Image Source="couverture_la_horde_du_contrevent.png"
+                                                <Image Source="{Binding ImageSmall}"
                                                        Aspect="AspectFill"
                                                        Grid.Column="0"
                                                        Grid.RowSpan="5"/>
@@ -109,11 +109,20 @@
                                            Style="{StaticResource MasterTitleBookText}"
                                            Grid.Column="2"
                                            Grid.Row="0"/>
-                                    <Label Text="Author"
-                                           Style="{StaticResource MasterAuthorBookText}"
-                                           Grid.Column="2"
-                                           Grid.Row="1"/>
-                                    <Label Text="State"
+                                    <CollectionView ItemsSource="{Binding Authors}"
+                                                    Grid.Column="2"
+                                                    Grid.Row="1">
+                                        <CollectionView.ItemsLayout>
+                                            <LinearItemsLayout Orientation="Horizontal" />
+                                        </CollectionView.ItemsLayout>
+                                        <CollectionView.ItemTemplate>
+                                            <DataTemplate x:DataType="viewModel:AuthorVM">
+                                                <Label Text="{Binding Name}"
+                                                       Style="{StaticResource MasterAuthorBookText}"/>
+                                            </DataTemplate>
+                                        </CollectionView.ItemTemplate>
+                                    </CollectionView>
+                                    <Label Text="{Binding Status}"
                                            Style="{StaticResource MasterStateBookText}"                                   
                                            Grid.Column="2"
                                            Grid.Row="2"/>
@@ -138,82 +147,27 @@
                            Style="{StaticResource HeaderCollectionViewText}"
                            Grid.Column="1"/>
                 </Grid>
-                <CollectionView ItemsSource="{Binding LiuBooks}"
-                                SelectionMode="Single"
-                                SelectionChanged="OnSelectionChanged"
-                                Grid.Row="6">
-                    <CollectionView.ItemTemplate>
-                        <DataTemplate>
-                            <VerticalStackLayout Margin="10"
-                                                 Spacing="20">
-                                <VisualStateManager.VisualStateGroups x:Name="SelectionStates">
-                                    <VisualStateGroup>
-                                        <VisualState x:Name="Selected">
-                                            <VisualState.Setters>
-                                                <Setter Property="BackgroundColor" Value="Transparent" />
-                                            </VisualState.Setters>
-                                        </VisualState>
-                                    </VisualStateGroup>
-                                </VisualStateManager.VisualStateGroups>
-                                <Grid>
-                                    <Grid.ColumnDefinitions>
-                                        <ColumnDefinition Width="auto"/>
-                                        <ColumnDefinition Width="10"/>
-                                        <ColumnDefinition Width="auto"/>
-                                    </Grid.ColumnDefinitions>
-                                    <Grid.RowDefinitions>
-                                        <RowDefinition Height="auto"/>
-                                        <RowDefinition Height="auto"/>
-                                        <RowDefinition Height="auto"/>
-                                        <RowDefinition Height="*"/>
-                                        <RowDefinition Height="auto"/>
-                                    </Grid.RowDefinitions>
-                                    <Grid Grid.Column="0"
-                                          Grid.RowSpan="5">
-                                        <Border Padding="-5,-5,-5,1"
-                                                Margin="10,0,0,0"
-                                                HeightRequest="100"
-                                                WidthRequest="62"
-                                                HorizontalOptions="Center"
-                                                Stroke="{StaticResource Gray}"
-                                                StrokeShape="RoundRectangle 3"
-                                                StrokeThickness="3">
-                                            <Border HorizontalOptions="Center"
-                                                    Stroke="{StaticResource Gray}"
-                                                    StrokeShape="RoundRectangle 3"
-                                                    StrokeThickness="3">
-                                                <Image Source="couverture_la_horde_du_contrevent.png"
-                                                       Aspect="AspectFill"
-                                                       Grid.Column="0"
-                                                       Grid.RowSpan="5"/>
-                                            </Border>
-                                        </Border>
-                                        <Image Source="bookmark_red.png"
-                                               HeightRequest="10"
-                                               WidthRequest="10"
-                                               Margin="0,97,20,0"
-                                               VerticalOptions="End"/>
-                                    </Grid>
-                                    <Label Text="{Binding Title}"
-                                           Style="{StaticResource MasterTitleBookText}"
-                                           Grid.Column="2"
-                                           Grid.Row="0"/>
-                                    <Label Text="{Binding Author}"
-                                           Style="{StaticResource MasterAuthorBookText}"
-                                           Grid.Column="2"
-                                           Grid.Row="1"/>
-                                    <Label Text="{Binding State}"
-                                           Style="{StaticResource MasterStateBookText}"                                   
-                                           Grid.Column="2"
-                                           Grid.Row="2"/>
-                                    <contentView:StarNotationView Grid.Column="2"
-                                                                  Grid.Row="4"/>
-                                </Grid>
-                                <contentView:SeparatorCutStartView/>
-                            </VerticalStackLayout>
-                        </DataTemplate>
-                    </CollectionView.ItemTemplate>
-                </CollectionView>
+                <Grid Grid.Row="6">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="*"/>
+                        <ColumnDefinition Width="auto"/>
+                        <ColumnDefinition Width="5"/>
+                        <ColumnDefinition Width="auto"/>
+                        <ColumnDefinition Width="5"/>
+                        <ColumnDefinition Width="auto"/>
+                        <ColumnDefinition Width="*"/>
+                    </Grid.ColumnDefinitions>
+
+                    <ImageButton Source="chevron_right.png"
+                                 Rotation="180"
+                                 Command="{Binding TousVM.Manager.PreviousCommand}"
+                                 Grid.Column="1"/>
+                    <Label Text="{Binding TousVM.Manager.Index, TousVM.Manager.NbPages, StringFormat='{0}/{1}'}"
+                           Grid.Column="3"/>
+                    <ImageButton Source="chevron_right.png"
+                                 Command="{Binding TousVM.Manager.NextCommand}"
+                                 Grid.Column="5"/>
+                </Grid>
             </Grid>
         </ScrollView>
         <Grid HorizontalOptions="End"
diff --git a/LivreLand/View/TousView.xaml.cs b/LivreLand/View/TousView.xaml.cs
index 55f936d..92a9daa 100644
--- a/LivreLand/View/TousView.xaml.cs
+++ b/LivreLand/View/TousView.xaml.cs
@@ -44,5 +44,12 @@ public partial class TousView : ContentPage
 		App.Current.MainPage.Navigation.PushAsync(new DetailsLivreView());
 	}
 
+    protected override void OnAppearing()
+    {
+        base.OnAppearing();
+
+        TousVM.Manager.GetBooksFromCollectionCommand.Execute(null);
+    }
+
     #endregion
 }
\ No newline at end of file
diff --git a/ViewModels/BookVM.cs b/ViewModels/BookVM.cs
index bcd831c..24d4524 100644
--- a/ViewModels/BookVM.cs
+++ b/ViewModels/BookVM.cs
@@ -41,14 +41,16 @@ namespace ViewModels
             set => SetProperty(Model.PublishDate, value, v => Model.PublishDate = value);
         }
 
-        //public List<AuthorVM> Authors
-        //{
-        //    get => model.Authors;
-        //    set
-        //    {
-        //        model.Authors = value;
-        //    }
-        //}
+        public List<AuthorVM> Authors
+        {
+            get => Model.Authors.Select(a => new AuthorVM(a)).ToList();
+        }
+
+        public Status Status
+        {
+            get => Model.Status;
+            set => SetProperty(Model.Status, value, v => Model.Status = value);
+        }
 
         public int NbPages
         {
diff --git a/ViewModels/ManagerVM.cs b/ViewModels/ManagerVM.cs
index ba73047..bfd76aa 100644
--- a/ViewModels/ManagerVM.cs
+++ b/ViewModels/ManagerVM.cs
@@ -10,7 +10,7 @@ namespace ViewModels
 
         #region Fields
 
-        private readonly ObservableCollection<BookVM> books;
+        private readonly ObservableCollection<BookVM> books = new ObservableCollection<BookVM>();
         private int index;
         private long nbBooks;
          
@@ -18,7 +18,10 @@ namespace ViewModels
 
         #region Properties 
 
-        public ReadOnlyObservableCollection<BookVM> AllBooks { get; private set; }
+        public ObservableCollection<BookVM> AllBooks 
+        {
+            get => books; 
+        }
 
         public string SearchTitle { get; private set; }
 
@@ -55,7 +58,6 @@ namespace ViewModels
 
         public ManagerVM(Manager model) : base(model)
         {
-            //AllBooks = new ReadOnlyObservableCollection<BookVM>(books);
             PreviousCommand = new RelayCommand(() => Previous());
             NextCommand = new RelayCommand(() => Next());
             GetBooksFromCollectionCommand = new RelayCommand(() => GetBooksFromCollection());
@@ -96,6 +98,7 @@ namespace ViewModels
             {
                 books.Add(b);              
             }
+            OnPropertyChanged(nameof(AllBooks));
         }
 
         #endregion