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class DeleteForm in Zircon Profile 8

Same name in this branch
  1. 8 core/modules/path/src/Form/DeleteForm.php \Drupal\path\Form\DeleteForm
  2. 8 core/modules/comment/src/Form/DeleteForm.php \Drupal\comment\Form\DeleteForm
  3. 8 core/modules/forum/src/Form/DeleteForm.php \Drupal\forum\Form\DeleteForm
Same name and namespace in other branches
  1. 8.0 core/modules/path/src/Form/DeleteForm.php \Drupal\path\Form\DeleteForm

Builds the form to delete a path alias.

Hierarchy

Expanded class hierarchy of DeleteForm

1 string reference to 'DeleteForm'
path.routing.yml in core/modules/path/path.routing.yml
core/modules/path/path.routing.yml

File

core/modules/path/src/Form/DeleteForm.php, line 19
Contains \Drupal\path\Form\DeleteForm.

Namespace

Drupal\path\Form
View source
class DeleteForm extends ConfirmFormBase {

  /**
   * The alias storage service.
   *
   * @var AliasStorageInterface $path
   */
  protected $aliasStorage;

  /**
   * The path alias being deleted.
   *
   * @var array $pathAlias
   */
  protected $pathAlias;

  /**
   * Constructs a \Drupal\path\Form\DeleteForm object.
   *
   * @param \Drupal\Core\Path\AliasStorageInterface $alias_storage
   *   The alias storage service.
   */
  public function __construct(AliasStorageInterface $alias_storage) {
    $this->aliasStorage = $alias_storage;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('path.alias_storage'));
  }

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

  /**
   * {@inheritdoc}
   */
  public function getQuestion() {
    return t('Are you sure you want to delete path alias %title?', array(
      '%title' => $this->pathAlias['alias'],
    ));
  }

  /**
   * {@inheritdoc}
   */
  public function getCancelUrl() {
    return new Url('path.admin_overview');
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, $pid = NULL) {
    $this->pathAlias = $this->aliasStorage
      ->load(array(
      'pid' => $pid,
    ));
    $form = parent::buildForm($form, $form_state);
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this->aliasStorage
      ->delete(array(
      'pid' => $this->pathAlias['pid'],
    ));
    $form_state
      ->setRedirect('path.admin_overview');
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ConfirmFormBase::getCancelText public function Returns a caption for the link which cancels the action. Overrides ConfirmFormInterface::getCancelText 2
ConfirmFormBase::getConfirmText public function Returns a caption for the button that confirms the action. Overrides ConfirmFormInterface::getConfirmText 16
ConfirmFormBase::getDescription public function Returns additional text to display as a description. Overrides ConfirmFormInterface::getDescription 8
ConfirmFormBase::getFormName public function Returns the internal name used to refer to the confirmation item. Overrides ConfirmFormInterface::getFormName
DeleteForm::$aliasStorage protected property The alias storage service.
DeleteForm::$pathAlias protected property The path alias being deleted.
DeleteForm::buildForm public function Form constructor. Overrides ConfirmFormBase::buildForm
DeleteForm::create public static function Instantiates a new instance of this class. Overrides FormBase::create
DeleteForm::getCancelUrl public function Returns the route to go to if the user cancels the action. Overrides ConfirmFormInterface::getCancelUrl
DeleteForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
DeleteForm::getQuestion public function Returns the question to ask the user. Overrides ConfirmFormInterface::getQuestion
DeleteForm::submitForm public function Form submission handler. Overrides FormInterface::submitForm
DeleteForm::__construct public function Constructs a \Drupal\path\Form\DeleteForm object.
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. 3
FormBase::$loggerFactory protected property The logger factory.
FormBase::$requestStack protected property The request stack. 1
FormBase::$routeMatch protected property The route match.
FormBase::config protected function Retrieves a configuration object.
FormBase::configFactory protected function Gets the config factory for this form. 3
FormBase::container private function Returns the service container.
FormBase::currentUser protected function Gets the current user.
FormBase::getRequest protected function Gets the request object.
FormBase::getRouteMatch protected function Gets the route match.
FormBase::logger protected function Gets the logger for a specific channel.
FormBase::resetConfigFactory public function Resets the configuration factory.
FormBase::setConfigFactory public function Sets the config factory for this form.
FormBase::setRequestStack public function Sets the request stack object to use.
FormBase::validateForm public function Form validation handler. Overrides FormInterface::validateForm 64
LinkGeneratorTrait::$linkGenerator protected property The link generator. 1
LinkGeneratorTrait::getLinkGenerator protected function Returns the link generator.
LinkGeneratorTrait::l protected function Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator public function Sets the link generator service.
RedirectDestinationTrait::$redirectDestination protected property The redirect destination service.
RedirectDestinationTrait::getDestinationArray protected function Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination protected function Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination public function Sets the redirect destination service.
StringTranslationTrait::$stringTranslation protected property The string translation service.
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 protected function Returns the URL generator service.
UrlGeneratorTrait::redirect protected function Returns a redirect response object for the specified route.
UrlGeneratorTrait::setUrlGenerator public function Sets the URL generator service.
UrlGeneratorTrait::url protected function Generates a URL or path for a specific route based on the given parameters.