public async Task <IActionResult> Create([Bind("Id,FullName,Email")] Customer customer)
{
if (ModelState.IsValid)
{
customer.Id = Guid.NewGuid();
_context.Add(customer);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(customer));
}
public async Task <ActionResult> Add(Customer customer)
{
// after validation
if (customer == null)
{
ModelState.AddModelError("EmptyCustomer", "The customer is empty");
return(View(customer));
}
if (!ModelState.IsValid)
{
return(View(customer));
}
if (customer.Id == default)
{
customer.Id = Guid.NewGuid();
}
_db.Customers.Add(customer);
await _db.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
