public void Delete(int id)
{
List <AuthorInBook> aBook = _authorInBookRepository.GetBook(id).ToList();
if (aBook != null)
{
_authorInBookRepository.Delete(aBook);
}
}
public void Delete(int id)
{
List <AuthorInBook> author = _authorInBookRepository.GetAuthor(id).ToList();
if (author != null)
{
_authorInBookRepository.Delete(author);
}
}