private void btnAddBook_Click(object sender, EventArgs e)
{
try
{
if ((bookController.CheckBook((int)nudBookISBN.Value)) == null)
{
Editorial editorial = new Editorial(editorialID, editorialName);
Author author = new Author(authorID, authorName);
Book book = new Book(bookID, ISBN, title, editorial, edition, year, editionYear, author, deterioration);
book.ISBN = (int)nudBookISBN.Value;
book.Title = txbBookName.Text;
book.Year = (int)nudBookYear.Value;
book.EditionYear = (int)nudBookEditionYear.Value;
book.Deterioration = txbBookDeterioration.Text;
book.Author = (Author)cmbBookAuthor.SelectedItem;
book.Editorial = (Editorial)cmbBookEditorial.SelectedItem;
book.Edition = (int)nudBookEdition.Value;
if (bookController.AddBook(book) != null)
{
MessageBox.Show("Se agregó un libro con éxito.");
}
}
else
{
MessageBox.Show("Ya existe un libro con ese ISBN.");
}
updateAll();
}
catch (Exception ex)
{
error = ex.Message;
MessageBox.Show(error);
}
}