public User(Name name, EmailAddress email)
: base(new UserId(email))
{
if (name == null) throw new ArgumentNullException("name");
if (email == null) throw new ArgumentNullException("email");
ApplyChange(new UserRegistered(Id, name, email));
}
public void Handle(RegisterUser registerUser)
{
var user = _repository.GetById(registerUser.Email);
if (user != null)
{
throw new EmailAlreadyRegisteredException(registerUser.Email);
}
var name = new Name(registerUser.Name);
var emailAddress = new EmailAddress(registerUser.Email);
user = new User(name, emailAddress);
_repository.Save(user);
}
private void Apply(UserRegistered @event)
{
Id = new UserId(@event.UserId);
_name = new Name(@event.Name);
_email = new EmailAddress(@event.Email);
}