public IActionResult OnGet(int id)
{
Books = _ibookDetails.GetBookById(id);
if (Books == null)
{
return(RedirectToAction("Details", "Books"));
}
return(Page());
}
public IActionResult Info(int id)
{
var model = _bookDetails.GetBookById(id);
if (model == null)
{
return(RedirectToAction(nameof(Details)));
}
return(View(model));
}