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class ConditionDeleteForm in Block Visibility Groups 8

Provides a form for deleting an condition.

Hierarchy

Expanded class hierarchy of ConditionDeleteForm

1 string reference to 'ConditionDeleteForm'
block_visibility_groups.routing.yml in ./block_visibility_groups.routing.yml
block_visibility_groups.routing.yml

File

src/Form/ConditionDeleteForm.php, line 13

Namespace

Drupal\block_visibility_groups\Form
View source 
class ConditionDeleteForm extends ConfirmFormBase {
  use ConditionRedirectTrait;

  /**
   * The block_visibility_group entity this selection condition belongs to.
   *
   * @var \Drupal\block_visibility_groups\Entity\BlockVisibilityGroup
   */
  protected $block_visibility_group;

  /**
   * The condition used by this form.
   *
   * @var \Drupal\Core\Condition\ConditionInterface
   */
  protected $condition;

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

  /**
   * {@inheritdoc}
   */
  public function getQuestion() {
    return $this
      ->t('Are you sure you want to delete the condition %name?', [
      '%name' => $this->condition
        ->getPluginDefinition()['label'],
    ]);
  }

  /**
   * {@inheritdoc}
   */
  public function getCancelUrl() {
    return $this->block_visibility_group
      ->toUrl('edit-form');
  }

  /**
   * {@inheritdoc}
   */
  public function getConfirmText() {
    return $this
      ->t('Delete');
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, BlockVisibilityGroup $block_visibility_group = NULL, $condition_id = NULL, $redirect = 'edit') {
    $this->block_visibility_group = $block_visibility_group;
    $this
      ->setRedirectValue($form, $redirect);
    $this->condition = $block_visibility_group
      ->getCondition($condition_id);
    return parent::buildForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this->block_visibility_group
      ->removeCondition($this->condition
      ->getConfiguration()['uuid']);
    $this->block_visibility_group
      ->save();
    $this
      ->messenger()
      ->addMessage($this
      ->t('The condition %name has been removed.', [
      '%name' => $this->condition
        ->getPluginDefinition()['label'],
    ]));
    $this
      ->setConditionRedirect($form_state);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ConditionDeleteForm::$block_visibility_group protected property The block_visibility_group entity this selection condition belongs to.
ConditionDeleteForm::$condition protected property The condition used by this form.
ConditionDeleteForm::buildForm public function Form constructor. Overrides ConfirmFormBase::buildForm
ConditionDeleteForm::getCancelUrl public function Returns the route to go to if the user cancels the action. Overrides ConfirmFormInterface::getCancelUrl
ConditionDeleteForm::getConfirmText public function Returns a caption for the button that confirms the action. Overrides ConfirmFormBase::getConfirmText
ConditionDeleteForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
ConditionDeleteForm::getQuestion public function Returns the question to ask the user. Overrides ConfirmFormInterface::getQuestion
ConditionDeleteForm::submitForm public function Form submission handler. Overrides FormInterface::submitForm
ConditionRedirectTrait::setConditionRedirect protected function Ensure form redirects to the correct route.
ConditionRedirectTrait::setRedirectValue protected function Set value for redirect.
ConfirmFormBase::getCancelText public function Returns a caption for the link which cancels the action. Overrides ConfirmFormInterface::getCancelText 1
ConfirmFormBase::getDescription public function Returns additional text to display as a description. Overrides ConfirmFormInterface::getDescription 11
ConfirmFormBase::getFormName public function Returns the internal name used to refer to the confirmation item. Overrides ConfirmFormInterface::getFormName
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::$routeMatch protected property The route match.
FormBase::config protected function Retrieves a configuration object.
FormBase::configFactory protected function Gets the config factory for this form. 1
FormBase::container private function Returns the service container.
FormBase::create public static function Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create 87
FormBase::currentUser protected function Gets the current user.
FormBase::getRequest protected function Gets the request object.
FormBase::getRouteMatch protected function Gets the route match.
FormBase::logger protected function Gets the logger for a specific channel.
FormBase::redirect protected function Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory public function Resets the configuration factory.
FormBase::setConfigFactory public function Sets the config factory for this form.
FormBase::setRequestStack public function Sets the request stack object to use.
FormBase::validateForm public function Form validation handler. Overrides FormInterface::validateForm 62
LinkGeneratorTrait::$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.