public Book GetBook(int id)
{
Book[] books = dao.GetBooks().Select(book => book).Where(book => id == book.GetId()).ToArray();
if (books.Length > 0)
{
return(books[0]);
}
return(null);
}
public List <Book> GetCurrentLibraryState()
{
return(dao.GetBooks());
}
public IPagedList <Book> GetBooks(int pageNumber = 1, int pageSize = 10)
{
return(bookDao.GetBooks(pageNumber, pageSize));
}