public IActionResult OnGet(int Id)
{
Coffee = coffeeData.GetById(Id);
if (Coffee == null)
{
return(RedirectToPage("NotFound"));
}
return(Page());
}
public IActionResult OnGet(int?Id)
{
CoffeeTypes = htmlHelper.GetEnumSelectList <CoffeeType>();
if (Id.HasValue)
{
Coffee = coffeeData.GetById(Id.Value);
}
else
{
Coffee = new Coffee();
}
if (Coffee == null)
{
return(RedirectToPage("NotFound"));
}
return(Page());
}