public DeleteBookResult DeleteCopiesByBook(int refBookId, UserSessionObject user)
{
var result = new DeleteBookResult();
List <BookCopyData> bookCopies = BookCopyRepository.GetCopiesForBook(refBookId);
if (bookCopies != null && bookCopies.Count != 0)
{
if (CheckIfAnyCopyIsBorrowed(bookCopies))
{
result.Message = "Book copy is currently borrowed. Can't be deleted.";
}
else
{
DeleteEachBookCopy(bookCopies, user);
result.Success = true;
}
}
else
{
result.Success = true;
}
return(result);
}
