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class BakeryPullForm in Bakery Single Sign-On System 8.2

Contribute form.

Hierarchy

Expanded class hierarchy of BakeryPullForm

File

src/Forms/BakeryPullForm.php, line 14

Namespace

Drupal\bakery\Forms
View source 
class BakeryPullForm extends FormBase implements ContainerInjectionInterface {

  /**
   * @var \Drupal\bakery\BakeryService
   */
  private $service;
  public function __construct(BakeryService $service) {
    $this->service = $service;
  }
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('bakery.bakery_service'));
  }

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'bakery_forms_pull_form';
  }

  /**
   * Form for admins to pull accounts.
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $form['or_email'] = [
      '#type' => 'radios',
      '#options' => [
        0 => t('Username'),
        1 => t('Username or email'),
      ],
      '#default_value' => 0,
    ];
    $form['name'] = [
      '#type' => 'textfield',
      '#required' => TRUE,
    ];
    $form['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Request account'),
    ];
    return $form;
  }

  /**
   * Make sure we are not trying to request an existing user.
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {

    /** @var \Drupal\user\UserInterface|false $existing_account */
    $existing_account = user_load_by_name($form_state
      ->getValue('name'));
    if (!$existing_account && $form_state
      ->getValue('or_email')) {

      /** @var \Drupal\user\UserInterface|false $existing_account */
      $existing_account = user_load_by_mail($form_state
        ->getValue('name'));
    }

    // Raise an error in case the account already exists locally.
    if ($existing_account) {
      $form_state
        ->setError($form['name'], $this
        ->t('Account @link exists.', [
        '@link' => $existing_account
          ->toLink($existing_account
          ->getAccountName()),
      ]));
    }
  }

  /**
   * If the request succeeds, go to the user page. O5:1therwise, show an error.
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $result = $this->service
      ->requestAccount($form_state
      ->getValue('name'), $form_state
      ->getValue('or_email'));
    if ($result === FALSE) {
      $this
        ->messenger()
        ->addError($this
        ->t("Pulling account %name failed: maybe there is a typo or they don't exist on the master site.", [
        '%name' => $form_state
          ->getValue('name'),
      ]));
    }
    else {
      $form_state
        ->setRedirect('user', [
        'id' => $result,
      ]);
    }
  }

}

Members

Namesort descending Modifiers Type Description Overrides
BakeryPullForm::$service private property
BakeryPullForm::buildForm public function Form for admins to pull accounts. Overrides FormInterface::buildForm
BakeryPullForm::create public static function Instantiates a new instance of this class. Overrides FormBase::create
BakeryPullForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
BakeryPullForm::submitForm public function If the request succeeds, go to the user page. O5:1therwise, show an error. Overrides FormInterface::submitForm
BakeryPullForm::validateForm public function Make sure we are not trying to request an existing user. Overrides FormBase::validateForm
BakeryPullForm::__construct public function
DependencySerializationTrait::$_entityStorages protected property An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
FormBase::$configFactory protected property The config factory. 1
FormBase::$requestStack protected property The request stack. 1
FormBase::$routeMatch protected property The route match.
FormBase::config protected function Retrieves a configuration object.
FormBase::configFactory protected function Gets the config factory for this form. 1
FormBase::container private function Returns the service container.
FormBase::currentUser protected function Gets the current user.
FormBase::getRequest protected function Gets the request object.
FormBase::getRouteMatch protected function Gets the route match.
FormBase::logger protected function Gets the logger for a specific channel.
FormBase::redirect protected function Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory public function Resets the configuration factory.
FormBase::setConfigFactory public function Sets the config factory for this form.
FormBase::setRequestStack public function Sets the request stack object to use.
LinkGeneratorTrait::$linkGenerator protected property The link generator. 1
LinkGeneratorTrait::getLinkGenerator Deprecated protected function Returns the link generator.
LinkGeneratorTrait::l Deprecated protected function Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated public function Sets the link generator service.
LoggerChannelTrait::$loggerFactory protected property The logger channel factory service.
LoggerChannelTrait::getLogger protected function Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory public function Injects the logger channel factory.
MessengerTrait::$messenger protected property The messenger. 29
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
RedirectDestinationTrait::$redirectDestination protected property The redirect destination service. 1
RedirectDestinationTrait::getDestinationArray protected function Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination protected function Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination public function Sets the redirect destination service.
StringTranslationTrait::$stringTranslation protected property The string translation service. 1
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.
UrlGeneratorTrait::$urlGenerator protected property The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated protected function Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated public function Sets the URL generator service.
UrlGeneratorTrait::url Deprecated protected function Generates a URL or path for a specific route based on the given parameters.