/**
* Overrides the parent isValid check to add an additional check to ensure
* the license number matches the correct patterns.
*
* @see License::isValid()
* @return bool TRUE if the license is valid, FALSE if not.
*/
public function isValid()
{
if (parent::isValid() === FALSE) {
return FALSE;
}
$valid = $this->validLicenseNumber();
if (!$valid) {
$this->errors['invalid_license_number'] = "The license number is invalid";
}
return $valid;
}
