/// <summary>
/// Parameterized Constructor for the User class. Accepts Name, EmailAddress, and PhoneNumber as parameters
/// </summary>
/// <param name="n"></param>
/// <param name="e"></param>
/// <param name="p"></param>
public User(Name n, EmailAddress e, PhoneNumber p)
{
if (e.IsValid)
{
if (n.IsValid)
{
if (p.IsValid)
{
IsValid = true;
strName = n.ToString();
strEmailAddress = e.Address;
strPhoneNumber = p.Number;
}
else
IsValid = false;
}
else
IsValid = false;
}
else
{
IsValid = false;
}
}
/// <summary>
/// Determines whether the input information was valid, clears fields that contain invalid information,
/// and highlights that field's label. Called by OKButton_Click and by NameBox_KeyPress, EmailBox_KeyPress,
/// and PhoneNumber_KeyPress when the enter key is pressed and any of these controls have the focus.
/// </summary>
private void FormAccept()
{
int InvalidFieldCount = 0;
UserName = new Name(NameBox.Text);
UserEmail = new EmailAddress(EmailBox.Text);
UserPhoneNumber = new PhoneNumber(PhoneNumberBox.Text);
NewUser = new User(UserName, UserEmail, UserPhoneNumber);
if (NewUser.IsValid)
{
this.Close();
}
else
{
if (UserName.IsValid == false)
{
UserNameLabel.ForeColor = Color.Red;
NameBox.Text = String.Empty;
InvalidFieldCount++;
}
else
{
UserNameLabel.ForeColor = Color.Black;
}
if (UserEmail.IsValid == false)
{
EmailLabel.ForeColor = Color.Red;
EmailBox.Text = String.Empty;
InvalidFieldCount++;
}
else
{
EmailLabel.ForeColor = Color.Black;
}
if (UserPhoneNumber.IsValid == false)
{
PhoneNumberLabel.ForeColor = Color.Red;
PhoneNumberBox.Text = String.Empty;
InvalidFieldCount++;
}
else
{
PhoneNumberLabel.ForeColor = Color.Black;
}
if (InvalidFieldCount > 1)
{
InstructionBox.Text = "Highlighted fields were invalid. Please enter valid values";
}
else
{
InstructionBox.Text = "Highlighted field was invalid. Please enter a valid value";
}
}
}
