private void booksDeleteButton_Click(object sender, EventArgs e)
{
databaseController dbc = new databaseController();
string selectedBook = bookslistBox.SelectedItem.ToString();//exception needs to be handled
selectedBook = selectedBook.Trim();
string[] BookID = selectedBook.Split('|');
selectedBook = BookID[1].Trim();
int total_pages = Convert.ToInt32(BookID[2].Trim());
int id_b = Convert.ToInt32(BookID[0].Trim());
string publish_date = BookID[4].Trim();
int rating = Convert.ToInt32(BookID[3].Trim());
string summary = BookID[5].Trim();
int publisher_id = Convert.ToInt32(BookID[6].Trim());
int location_id = Convert.ToInt32(BookID[7].Trim());
int id_g = 0;
Books b = new Books(id_b, selectedBook, summary, year, lost, genre_id);
Book_Genres bg = new Book_Genres(id_b, id_g);
dbc.DeleteBooksGenres(bg);
Book_Authors ba = new Book_Authors(id_b, id_g);
dbc.DeleteBooksAuthors(ba);
dbc.DeleteBooks(b);
bookslistBox.Items.Clear();
OutputBooks();
}
