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);
}
static void Main(string[] args)
{
StandardMessages.WelcomeMessage();
//Ask for user information.
Person person = PersonDataCapture.Capture();
bool isPersonValid = PersonValidator.Validate(person);
if (!isPersonValid)
{
StandardMessages.EndApplication();
return;
}
//check to be sure firstName and lastname are valid.
AccountGenerator.CreateAccount(person);
StandardMessages.EndApplication();
}