public ActionResult List()
{
BookInfoContext db = new BookInfoContext();
var books = from b in db.Books
select b;
return(View(books));
}
public DatabaseTestController(BookInfoContext ctx)
{
_ctx = ctx ?? throw new ArgumentNullException(nameof(ctx));
}
public BookInfoRepository(BookInfoContext context)
{
_context = context ?? throw new ArgumentNullException(nameof(context));
}
