public function PasswordUsername::validate in Password Policy 8.3

Returns a true/false status if the password meets the constraint.

Parameters

string $password: The password entered by the end user.

\Drupal\user\UserInterface: The user which password is changed.

Return value

PasswordPolicyValidation Whether or not the password meets the constraint in the plugin.

Overrides PasswordConstraintInterface::validate

File

password_policy_username/src/Plugin/PasswordConstraint/PasswordUsername.php, line 25

Class

PasswordUsername

Ensures the password doesn't contain the username.

Namespace

Drupal\password_policy_username\Plugin\PasswordConstraint

Code

public function validate($password, UserInterface $user) {
  $config = $this
    ->getConfiguration();
  $validation = new PasswordPolicyValidation();
  if ($config['disallow_username'] && stripos($password, $user
    ->getAccountName()) !== FALSE) {
    $validation
      ->setErrorMessage($this
      ->t('Password must not contain the username.'));
  }
  return $validation;
}