public static bool ValidateFirstName(Person user)
{
if (string.IsNullOrWhiteSpace(user.FirstName))
{
StandardMessages.ValidateMessage("First Name");
return(false);
}
if (string.IsNullOrWhiteSpace(user.LastName))
{
StandardMessages.ValidateMessage("Last Name");
return(false);
}
return(true);
}
static void Main(string[] args)
{
StandardMessages.WelcomeMessage();
Person user = PersonCaptureData.Capture();
bool isUserValid = PersonValidator.ValidateFirstName(user);
if (!isUserValid)
{
StandardMessages.EndApplication();
return;
}
string userName = AccountGenerator.GenerateUserName(user);
StandardMessages.ShowUserName(userName);
StandardMessages.EndApplication();
}