public function LogintobogganProfileForm::form in LoginToboggan 8

Gets the actual form array to be built.

Overrides AccountForm::form

See also

\Drupal\Core\Entity\EntityForm::processForm()

\Drupal\Core\Entity\EntityForm::afterBuild()

File

src/Form/LogintobogganProfileForm.php, line 24

Class

LogintobogganProfileForm

LogintobogganProfileForm.

Namespace

Drupal\logintoboggan\Form

Code

public function form(array $form, FormStateInterface $form_state) {
  $form = parent::form($form, $form_state);

  // Add a revalidate link for users who are not yet in the trusted role.
  $trusted_role = LogintobogganUtility::trustedRole();
  $authenticated_role = UserInterface::AUTHENTICATED_ROLE;

  // Provided these two roles are not the same, and the current user does not
  // have the trusted role, can assume user has not yet validated so provide a
  // revalidate link.
  $user_account = $form['account'];
  $user_name = $user_account['name']['#default_value'];
  $account = user_load_by_name($user_name);
  $roles = $account
    ->getRoles();
  $got_trusted = in_array($trusted_role, $roles);
  $currentuser = \Drupal::currentUser();

  // If there's a trusted role, and it's not standard authenticated
  // and user does not have that role.
  if (isset($trusted_role) && $trusted_role != $authenticated_role && !$got_trusted) {

    // Check the viewer of the page is either the account holder or admin.
    if ($currentuser
      ->id() == $account
      ->id() || $currentuser
      ->hasPermission('administer users')) {
      $url = Url::fromRoute('logintoboggan.user_revalidate', [
        'user' => $account
          ->id(),
      ]);
      $validate_link = Link::fromTextAndUrl($this
        ->t('re-send validation email'), $url)
        ->toString();
      $form['revalidate'] = [
        '#type' => 'fieldset',
        '#title' => $this
          ->t('Account validation'),
        '#weight' => -20,
        '#description' => $this
          ->t('Validate your email to get full access to the site'),
      ];
      $form['revalidate']['revalidate_link'] = [
        '#markup' => $validate_link,
      ];
      $form['account']['roles']['#description'] = $this
        ->t("The user is not assigned LoginToboggan's trusted role, \n        so is currently only receiving authenticated user permissions.");
      $reg_type = \Drupal::config('user.settings')
        ->get('register');
      if ($reg_type == 'visitors_admin_approval') {
        $form['account']['status']['#description'] = $this
          ->t('If this user was created using immediate login, remember to add the %trusted role when activating', [
          '%trusted' => $trusted_role,
        ]);
      }
    }
  }

  // Let user know the password length.
  $min_pass_length = $this
    ->config('logintoboggan.settings')
    ->get('minimum_password_length');
  if ($min_pass_length != '0') {
    $description = $form['account']['pass']['#description'];
    $original = $description
      ->render();
    $pass_message = $original . $this
      ->t('<br>The minimum length for the password is %min characters.', [
      '%min' => $min_pass_length,
    ]);
    $form['account']['pass']['#description'] = $pass_message;
  }
  return $form;
}