public IActionResult Create(Book book, Author author)
{
if (ModelState.IsValid)
{
DataSource.AddBook(book, author);
}
return(RedirectToAction("Index"));
}
public string AddBook(string[] s)
{
var date = DateTime.Parse(s[0]);
var category = s[1];
var title = s[2];
var numPage = Int32.Parse(s[3]);
var publisher = s[4];
var price = Decimal.Parse(s[5]);
var authorId = Int32.Parse(s[6]);
var book = new Book(date, category, title, numPage, publisher, price, authorId);
return(source.AddBook(book));
}