public async Task <ActionResult> Register(ApplicationUser user)
{
if (!ModelState.IsValid)
{
return(View(user));
}
if (_context.ApplicationUsers.Any(u => u.Email == user.Email))
{
ModelState.AddModelError("Email", "This email is duplicate");
return(View(user));
}
if (_context.ApplicationUsers.Any(u => u.Username == user.Username))
{
ModelState.AddModelError("Email", "This username is duplicate");
return(View(user));
}
user.Password = user.ConfirmPassword = Crypto.HashPassword(user.Password);
_context.ApplicationUsers.Add(user);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Login)));
}
