public bool UpdateBook(Book book)
{
if (BookDAOMySql.Instance().updateBook(book))
{
books[books.IndexOf(this.GetBook(book.isbn))] = book;
return true;
}
return false;
}
public bool DeleteBook(Book book)
{
if (BookDAOMySql.Instance().deleteBook(book))
{
books.RemoveAt(books.IndexOf(this.GetBook(book.isbn)));
return true;
}
return false;
}
public bool AddBook(Book book)
{
if (BookDAOMySql.Instance().addBook(book))
{
this.books.Add(book);
return true;
}
return false;
}
public void EditBook_OnClick(object sender, RoutedEventArgs e, Book book)
{
EditBook editBook = new EditBook(book);
Content.Children.Clear();
Content.Children.Add(editBook);
MenuToggleButton.IsChecked = true;
MenuToggleButton.IsHitTestVisible = true;
ToolbarName.Text = book.Name;
AddButton.Visibility = Visibility.Hidden;
}
public EditBook(Book book)
{
InitializeComponent();
this.book = book;
imageUrl = book.Picture;
CoverImage.Text = book.Picture;
Name.Text = book.Name;
Description.Text = book.Description;
Author.Text = book.Author;
Status.Text = book.Status;
Date.Text = book.PublishDate;
PageCount.Text = book.PageCount.ToString();
}
private void DeleteButton_OnClick(object sender, RoutedEventArgs e)
{
if (MessageBox.Show("Do you want to delete this book?",
"Confirmation", MessageBoxButton.YesNo) == MessageBoxResult.Yes)
{
this.Visibility = Visibility.Collapsed;
mainWindow.ProgressBar.Visibility = Visibility.Visible;
selectedBook = (Book)(sender as Button).DataContext;
var deleteBookHandler = new HttpHandler(null, this);
deleteBookHandler.RequestCompleted += HandlerDeleteBookRequestCompleted;
deleteBookHandler.DeleteBook(selectedBook.Id);
}
}
private void fillTexts(Book book)
{
if(book != null)
{
this.isbnTB.Text = book.isbn;
this.titleTB.Text = book.title;
this.authorTB.Text = book.author;
this.subjectTB.Text = book.subject;
this.descriptionTB.Text = book.description;
if (book.is_available) this.is_availableCB.Text = "In Library";
else
{
this.is_availableCB.Text = "Not Available";
is_availableCB.Enabled = false;
}
}
}
public void ViewBook(object sender, RoutedEventArgs e, Book book)
{
EditBook editBook = new EditBook(book);
Content.Children.Clear();
Content.Children.Add(editBook);
MenuToggleButton.IsChecked = true;
MenuToggleButton.IsHitTestVisible = true;
ToolbarName.Text = book.Name;
editBook.CoverImage.IsReadOnly = true;
editBook.Name.IsReadOnly = true;
editBook.Description.IsReadOnly = true;
editBook.Status.IsEnabled = false;
editBook.Author.IsReadOnly = true;
editBook.Date.IsEnabled = false;
editBook.PageCount.IsReadOnly = true;
editBook.BrowseImage.Visibility = Visibility.Hidden;
editBook.AddButton.Visibility = Visibility.Hidden;
editBook.CancelButton.Visibility = Visibility.Hidden;
AddButton.Visibility = Visibility.Hidden;
}
partial void DeleteBook(Book instance);
partial void UpdateBook(Book instance);
partial void InsertBook(Book instance);
