ADD : ButtonsCommand Header Pages + Delete ok (bug nb pages int, navigation after delete)

LivreLand/View/ALirePlusTardView.xaml

@@ -18,6 +18,8 @@
                          HeaderBackButtonText="Mes livres"
                          HeaderPlusButtonVisible="True"
                          HeaderSwitchButtonVisible="True"
+                         ButtonPlusTappedCommand="{Binding ALirePlusTardVM.Navigator.PopupHomePlusNavigationCommand}"
+                         ButtonBackTappedCommand="{Binding ALirePlusTardVM.Navigator.PopupBackButtonNavigationCommand}"
                          Grid.Row="0"/>
         <ScrollView Grid.Row="2">
             <Grid>

LivreLand/View/DetailsLivreView.xaml

@@ -5,6 +5,7 @@
              xmlns:view="clr-namespace:LivreLand.View"
              xmlns:contentView="clr-namespace:LivreLand.View.ContentViews"
              xmlns:viewModel="clr-namespace:ViewModels;assembly=ViewModels"
+             xmlns:model="clr-namespace:Model;assembly=Model"
              x:Class="LivreLand.View.DetailsLivreView"
              Title="DetailsLivreView">
     <Grid>
@@ -19,7 +20,9 @@
                              HeaderBackButtonText="Tous"
                              HeaderPlusButtonVisible="False"
                              HeaderSwitchButtonVisible="False"
-                             HeaderColor="{StaticResource HeaderGray}"/>
+                             HeaderColor="{StaticResource HeaderGray}"
+                             ButtonPlusTappedCommand="{Binding DetailsLivreVM.Navigator.PopupHomePlusNavigationCommand}"
+                             ButtonBackTappedCommand="{Binding DetailsLivreVM.Navigator.PopupBackButtonNavigationCommand}"/>
             <contentView:SeparatorEntireView/>
         </VerticalStackLayout>
 
@@ -299,7 +302,8 @@
                     <contentView:SeparatorCutStartView/>
 
                 </VerticalStackLayout>
-
+                
+                <!--Buttons-->
                 <VerticalStackLayout Grid.Row="2">
 
                     <contentView:SeparatorCutStartView/>
@@ -316,7 +320,7 @@
 
                     <contentView:SeparatorCutStartView/>
 
-                    <contentView:DetailsLivreButtonView ButtonIcon="rounded_plus"
+                    <contentView:DetailsLivreButtonView ButtonIcon="rounded_plus.png"
                                                         ButtonTitle="Ajouter à la liste À lire plus tard"
                                                         ButtonCommand="{Binding DetailsLivreVM.Manager.UpdateToBeReadBookCommand}"
                                                         ButtonCommandParameter="{Binding DetailsLivreVM.Book}"/>
@@ -325,14 +329,35 @@
 
                     <contentView:DetailsLivreButtonView ButtonIcon="eyeglasses.png"
                                                         ButtonTitle="Changer le statut de lecture"
-                                                        ButtonCommand="{Binding DetailsLivreVM.Manager.UpdateStatusBookCommand}"/>
+                                                        ButtonCommand="{Binding DetailsLivreVM.ShowPickerCommand}"/>
 
                     <contentView:SeparatorCutStartView/>
 
                     <contentView:DetailsLivreButtonView ButtonIcon="person.png"
                                                         ButtonTitle="Prêter le livre"/>
+
+                    <contentView:SeparatorCutStartView/>
+
+                    <contentView:DetailsLivreButtonView ButtonTitle="Supprimer le livre"
+                                                        ButtonCommand="{Binding DetailsLivreVM.Manager.RemoveBookCommand}"
+                                                        ButtonCommandParameter="{Binding DetailsLivreVM.Book}"/>
+
                 </VerticalStackLayout>
-                <!--Buttons-->
+
+                <Picker SelectedItem="{Binding DetailsLivreVM.Manager.SelectedStatus}"
+                        IsVisible="true"
+                        Grid.RowSpan="3"
+                        HorizontalOptions="Center"
+                        VerticalOptions="Center">
+                    <Picker.ItemsSource>
+                        <x:Array Type="{x:Type model:Status}"/>
+                    </Picker.ItemsSource>
+                    <Picker.Behaviors>
+                        <toolkit:EventToCommandBehavior Command="{Binding DetailsLivreVM.Manager.UpdateStatusBookCommand}"
+                                                        CommandParameter="{Binding DetailsLivreVM.Book}"/>
+                    </Picker.Behaviors>
+                </Picker>
+
             </Grid>
         </ScrollView>
     </Grid>

LivreLand/View/EmpruntsPretsView.xaml

@@ -20,6 +20,8 @@
                          HeaderBackButtonText="Mes livres"
                          HeaderPlusButtonVisible="True"
                          HeaderSwitchButtonVisible="True"
+                         ButtonPlusTappedCommand="{Binding EmpruntsPretsVM.Navigator.PopupHomePlusNavigationCommand}"
+                         ButtonBackTappedCommand="{Binding EmpruntsPretsVM.Navigator.PopupBackButtonNavigationCommand}"
                          Grid.Row="0"/>
         <contentView:EmpruntsPretsButtonView Grid.Row="2"
                                              PretButtonBackgroundColor="{Binding EmpruntsPretsVM.PretButtonBackgroundColor}"

LivreLand/View/FavorisView.xaml

@@ -18,6 +18,8 @@
                          HeaderBackButtonText="Mes livres"
                          HeaderPlusButtonVisible="True"
                          HeaderSwitchButtonVisible="True"
+                         ButtonPlusTappedCommand="{Binding FavorisVM.Navigator.PopupHomePlusNavigationCommand}"
+                         ButtonBackTappedCommand="{Binding FavorisVM.Navigator.PopupBackButtonNavigationCommand}"
                          Grid.Row="0"/>
         <ScrollView Grid.Row="2">
             <Grid>

LivreLand/View/FiltrageAuteurView.xaml

@@ -21,7 +21,9 @@
                          HeaderTitle="Auteur"
                          HeaderBackButtonText="Mes livres"
                          HeaderPlusButtonVisible="False"
-                         HeaderSwitchButtonVisible="True"/>
+                         HeaderSwitchButtonVisible="True"
+                         ButtonPlusTappedCommand="{Binding FiltrageAuteurVM.Navigator.PopupHomePlusNavigationCommand}"
+                         ButtonBackTappedCommand="{Binding FiltrageAuteurVM.Navigator.PopupBackButtonNavigationCommand}"/>
 
         <VerticalStackLayout BackgroundColor="{DynamicResource Light}"
                              Spacing="10"

LivreLand/View/FiltrageDateView.xaml

@@ -20,6 +20,8 @@
         <view:HeaderPage HeaderTitle="Date de publication"
                          HeaderPlusButtonVisible="False"
                          HeaderSwitchButtonVisible="True"
+                         ButtonPlusTappedCommand="{Binding FiltrageDateVM.Navigator.PopupHomePlusNavigationCommand}"
+                         ButtonBackTappedCommand="{Binding FiltrageDateVM.Navigator.PopupBackButtonNavigationCommand}"
                          Grid.Row="0"/>
 
         <VerticalStackLayout BackgroundColor="{DynamicResource Light}"

LivreLand/View/FiltrageNoteView.xaml

@@ -21,7 +21,9 @@
                          HeaderTitle="Note"
                          HeaderBackButtonText="Mes livres"
                          HeaderPlusButtonVisible="False"
-                         HeaderSwitchButtonVisible="True"/>
+                         HeaderSwitchButtonVisible="True"
+                         ButtonPlusTappedCommand="{Binding FiltrageNoteVM.Navigator.PopupHomePlusNavigationCommand}"
+                         ButtonBackTappedCommand="{Binding FiltrageNoteVM.Navigator.PopupBackButtonNavigationCommand}"/>
 
         <VerticalStackLayout BackgroundColor="{DynamicResource Light}"
                              Spacing="10"

LivreLand/View/StatutLectureView.xaml

@@ -20,6 +20,8 @@
                          HeaderBackButtonText="Mes livres"
                          HeaderPlusButtonVisible="True"
                          HeaderSwitchButtonVisible="True"
+                         ButtonPlusTappedCommand="{Binding StatutLectureVM.Navigator.PopupHomePlusNavigationCommand}"
+                         ButtonBackTappedCommand="{Binding StatutLectureVM.Navigator.PopupBackButtonNavigationCommand}"
                          Grid.Row="0"/>
         <contentView:SearchBarView Grid.Row="2"/>
         <ScrollView Grid.Row="4">

LivreLand/View/TousView.xaml

@@ -22,9 +22,9 @@
                          HeaderBackButtonText="Mes livres"
                          HeaderPlusButtonVisible="True"
                          HeaderSwitchButtonVisible="True"
-                         Grid.Row="0"
                          ButtonPlusTappedCommand="{Binding TousVM.Navigator.PopupHomePlusNavigationCommand}"
-                         ButtonBackTappedCommand="{Binding TousVM.Navigator.PopupBackButtonNavigationCommand}"/>
+                         ButtonBackTappedCommand="{Binding TousVM.Navigator.PopupBackButtonNavigationCommand}"
+                         Grid.Row="0"/>
         <ScrollView Grid.Row="1">
             <Grid>
                 <Grid.RowDefinitions>
@@ -153,7 +153,9 @@
                                  Rotation="180"
                                  Command="{Binding TousVM.Manager.PreviousCommand}"
                                  Grid.Column="1"/>
-                    <Label Grid.Column="3">
+                    <Label Style="{StaticResource MasterTitleBookText}"
+                           VerticalOptions="FillAndExpand"
+                           Grid.Column="3">
                         <Label.FormattedText>
                             <FormattedString>
                                 <Span Text="{Binding TousVM.Manager.Index}"/>

LivreLand/ViewModel/DetailsLivreVM.cs

@@ -4,18 +4,40 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using System.Windows.Input;
 using ViewModels;
 
 namespace LivreLand.ViewModel
 {
     public class DetailsLivreVM : BaseViewModel
     {
+        #region Fields
+
+        private bool isPickerVisible;
+
+        #endregion
+
         #region Properties
 
         public ManagerVM Manager { get; private set; }
 
         public BookVM Book { get; private set; }
 
+        public bool IsPickerVisible
+        {
+            get => isPickerVisible;
+            set
+            {
+                if (isPickerVisible != value)
+                {
+                    isPickerVisible = value;
+                    OnPropertyChanged(nameof(IsPickerVisible));
+                }
+            }
+        }
+
+        public ICommand ShowPickerCommand { get; private set; }
+
         #endregion
 
         #region Constructor
@@ -24,6 +46,16 @@ namespace LivreLand.ViewModel
         {
             Manager = managerVM;
             Book = bookVM;
+            ShowPickerCommand = new RelayCommand(() => ShowPicker());
+        }
+
+        #endregion
+
+        #region Methods
+
+        private void ShowPicker()
+        {
+            IsPickerVisible = true;
         }
 
         #endregion

ViewModels/ManagerVM.cs

@@ -84,7 +84,7 @@ namespace ViewModels
 
         public RatingsVM SelectedRating { get; private set; }
 
-        public Status SelectedStatus { get; private set; }
+        public Status SelectedStatus { get; set; }
 
         public string SearchTitle { get; private set; }
 
@@ -105,6 +105,7 @@ namespace ViewModels
                 OnPropertyChanged(nameof(NbPages));
             }
         }
+
         public int NbPages => (int)(NbBooks / Count);
 
         public ICommand PreviousCommand { get; private set; }
@@ -243,6 +244,8 @@ namespace ViewModels
         {
             var book = await Model.GetBookById(bookVM.Id);
             await Model.RemoveBook(book);
+            OnPropertyChanged(nameof(NbBooks));
+            await GetBooksFromCollection();
         }
 
         private async Task GetBooksByAuthor()