public static bool Validate(Person person)
{
if (string.IsNullOrWhiteSpace(person.FirstName))
{
StandardMessages.DisplayValidationError("first name");
return(false);
}
if (string.IsNullOrWhiteSpace(person.LastName))
{
StandardMessages.DisplayValidationError("last name");
return(false);
}
return(true);
}
public void Start()
{
StandardMessages.GreetingUser();
Person user = PersonDataCapture.CaptureData();
bool isUserValid = PersonValidator.Validate(user);
if (!isUserValid)
{
StandardMessages.EndApplication();
return;
}
AccountGenerator.CreateAccount(user);
StandardMessages.EndApplication();
}