Fix BookDetailsDialog crash when changing error status

This commit is contained in:
MBucari
2025-11-10 18:25:59 -07:00
parent 1daf07b882
commit 8e073800cd
2 changed files with 29 additions and 28 deletions

View File

@@ -7,6 +7,9 @@
Width="650" Height="500"
x:Class="LibationAvalonia.Dialogs.BookDetailsDialog"
xmlns:controls="clr-namespace:LibationAvalonia.Controls"
xmlns:dialogs="clr-namespace:LibationAvalonia.Dialogs"
x:DataType="dialogs:BookDetailsDialog+BookDetailsDialogViewModel"
x:CompileBindings="True"
Title="Book Details" Name="BookDetails">
<Grid RowDefinitions="*,Auto,Auto,40">
@@ -27,7 +30,7 @@
Margin="10"
TextWrapping="Wrap"
TextAlignment="Center"
Tapped="GoToAudible_Tapped"
Command="{Binding OpenInAudibleCommand}"
Text="Open in&#xa;Audible&#xa;(Browser)" />
</Panel>
@@ -91,6 +94,7 @@
MinHeight="25"
Height="25"
VerticalAlignment="Center"
SelectionChanged="BookStatus_SelectionChanged"
SelectedItem="{Binding BookLiberatedSelectedItem, Mode=TwoWay}"
ItemsSource="{Binding BookLiberatedItems}">

View File

@@ -1,13 +1,16 @@
using ApplicationServices;
using Avalonia.Collections;
using Avalonia.Controls;
using Avalonia.Media.Imaging;
using DataLayer;
using Dinah.Core;
using LibationAvalonia.Controls;
using LibationAvalonia.ViewModels;
using LibationFileManager;
using ReactiveUI;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Windows.Input;
namespace LibationAvalonia.Dialogs
{
@@ -61,25 +64,26 @@ namespace LibationAvalonia.Dialogs
base.SaveAndClose();
}
public void GoToAudible_Tapped(object sender, Avalonia.Input.TappedEventArgs e)
public void BookStatus_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var locale = AudibleApi.Localization.Get(_libraryBook.Book.Locale);
var link = $"https://www.audible.{locale.TopDomain}/pd/{_libraryBook.Book.AudibleProductId}";
Go.To.Url(link);
if (sender is not WheelComboBox { SelectedItem: liberatedComboBoxItem { Status: LiberatedStatus.Error } } &&
_viewModel.BookLiberatedItems.SingleOrDefault(s => s.Status == LiberatedStatus.Error) is liberatedComboBoxItem errorItem)
{
_viewModel.BookLiberatedItems.Remove(errorItem);
}
}
public void SaveButton_Clicked(object sender, Avalonia.Interactivity.RoutedEventArgs e)
=> SaveAndClose();
private class BookDetailsDialogViewModel : ViewModelBase
public class liberatedComboBoxItem
{
public class liberatedComboBoxItem
{
public LiberatedStatus Status { get; set; }
public string Text { get; set; }
public override string ToString() => Text;
}
public LiberatedStatus Status { get; set; }
public string Text { get; set; }
public override string ToString() => Text;
}
public class BookDetailsDialogViewModel : ViewModelBase
{
public Bitmap Cover { get; set; }
public string DetailsText { get; set; }
public string Tags { get; set; }
@@ -87,27 +91,20 @@ namespace LibationAvalonia.Dialogs
public bool HasPDF => PdfLiberatedItems?.Count > 0;
private liberatedComboBoxItem _bookLiberatedSelectedItem;
public ObservableCollection<liberatedComboBoxItem> BookLiberatedItems { get; } = new();
public AvaloniaList<liberatedComboBoxItem> BookLiberatedItems { get; } = new();
public List<liberatedComboBoxItem> PdfLiberatedItems { get; } = new();
public liberatedComboBoxItem PdfLiberatedSelectedItem { get; set; }
public liberatedComboBoxItem BookLiberatedSelectedItem
{
get => _bookLiberatedSelectedItem;
set
{
_bookLiberatedSelectedItem = value;
if (value?.Status is not LiberatedStatus.Error)
{
BookLiberatedItems.Remove(BookLiberatedItems.SingleOrDefault(s => s.Status == LiberatedStatus.Error));
}
}
}
public liberatedComboBoxItem BookLiberatedSelectedItem { get; set; }
public ICommand OpenInAudibleCommand { get; }
public BookDetailsDialogViewModel(LibraryBook libraryBook)
{
var Book = libraryBook.Book;
var locale = AudibleApi.Localization.Get(libraryBook.Book.Locale);
var link = $"https://www.audible.{locale.TopDomain}/pd/{libraryBook.Book.AudibleProductId}";
OpenInAudibleCommand = ReactiveCommand.Create(() => Go.To.Url(link));
//init tags
Tags = libraryBook.Book.UserDefinedItem.Tags;