You are here

Home » API reference » Conditional Fields 8 » ConditionalFieldDeleteForm.php

class ConditionalFieldDeleteForm in Conditional Fields 8

Same name and namespace in other branches
  1. 4.x src/Form/ConditionalFieldDeleteForm.php \Drupal\conditional_fields\Form\ConditionalFieldDeleteForm

Class ConditionalFieldDeleteForm.

@package Drupal\conditional_fields\Form

Hierarchy

Expanded class hierarchy of ConditionalFieldDeleteForm

1 string reference to 'ConditionalFieldDeleteForm'
conditional_fields.routing.yml in ./conditional_fields.routing.yml
conditional_fields.routing.yml

File

src/Form/ConditionalFieldDeleteForm.php, line 16

Namespace

Drupal\conditional_fields\Form
View source 
class ConditionalFieldDeleteForm extends ConfirmFormBase {
  private $entityType;
  private $bundle;
  private $fieldName;
  private $uuid;

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

  /**
   * {@inheritdoc}
   */
  public function getCancelUrl() {
    return Url::fromRoute('conditional_fields.conditions_list', [
      'entity_type' => $this->entityType,
      'bundle' => $this->bundle,
    ]);
  }

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

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    if (empty($this->entityType) || empty($this->bundle) || empty($this->fieldName) || empty($this->uuid)) {
      return;
    }

    /**
     * @var EntityFormDisplay $entity
     */
    $entity = \Drupal::entityTypeManager()
      ->getStorage('entity_form_display')
      ->load($this->entityType . '.' . $this->bundle . '.default');
    if (!$entity) {
      return;
    }
    $field = $entity
      ->getComponent($this->fieldName);
    unset($field['third_party_settings']['conditional_fields'][$this->uuid]);
    $entity
      ->setComponent($this->fieldName, $field);
    $entity
      ->save();
    $form_state
      ->setRedirectUrl($this
      ->getCancelUrl());
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, $entity_type = NULL, $bundle = NULL, $field_name = NULL, $uuid = NULL) {
    $this->entityType = $entity_type;
    $this->bundle = $bundle;
    $this->fieldName = $field_name;
    $this->uuid = $uuid;
    return parent::buildForm($form, $form_state);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ConditionalFieldDeleteForm::$bundle private property 1
ConditionalFieldDeleteForm::$entityType private property
ConditionalFieldDeleteForm::$fieldName private property
ConditionalFieldDeleteForm::$uuid private property
ConditionalFieldDeleteForm::buildForm public function Form constructor. Overrides ConfirmFormBase::buildForm 1
ConditionalFieldDeleteForm::getCancelUrl public function Returns the route to go to if the user cancels the action. Overrides ConfirmFormInterface::getCancelUrl 1
ConditionalFieldDeleteForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId 1
ConditionalFieldDeleteForm::getQuestion public function Returns the question to ask the user. Overrides ConfirmFormInterface::getQuestion
ConditionalFieldDeleteForm::submitForm public function Form submission handler. Overrides FormInterface::submitForm 1
ConfirmFormBase::getCancelText public function Returns a caption for the link which cancels the action. Overrides ConfirmFormInterface::getCancelText 1
ConfirmFormBase::getConfirmText public function Returns a caption for the button that confirms the action. Overrides ConfirmFormInterface::getConfirmText 20
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.