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class FieldEncryptDecryptForm in Field Encryption 8.2

Confirmation form for removing encryption on field.

Hierarchy

Expanded class hierarchy of FieldEncryptDecryptForm

1 string reference to 'FieldEncryptDecryptForm'
field_encrypt.routing.yml in ./field_encrypt.routing.yml
field_encrypt.routing.yml

File

src/Form/FieldEncryptDecryptForm.php, line 14

Namespace

Drupal\field_encrypt\Form
View source 
class FieldEncryptDecryptForm extends ConfirmFormBase {

  /**
   * The entity type.
   *
   * @var string
   */
  protected $entityType;

  /**
   * The field name to decrypt.
   *
   * @var string
   */
  protected $fieldName;

  /**
   * The entity type manager service.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

  /**
   * Constructs a new FieldEncryptDecryptForm.
   *
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
   *   The entity type manager service.
   */
  public function __construct(EntityTypeManagerInterface $entity_type_manager) {
    $this->entityTypeManager = $entity_type_manager;
  }

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

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

  /**
   * {@inheritdoc}
   */
  public function getQuestion() {
    return t('Are you sure you want to remove encryption for field %field on %entity_type?', array(
      '%field' => $this->fieldName,
      '%entity_type' => $this->entityType,
    ));
  }

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

  /**
   * {@inheritdoc}
   */
  public function getConfirmText() {
    return t('Remove field encryption');
  }

  /**
   * {@inheritdoc}
   */
  public function getDescription() {
    return t('This action removes field encryption from the specified field. Existing field data will be decrypted through a batch process.');
  }

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

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $storage = $this->entityTypeManager
      ->getStorage('field_storage_config');
    $field_storage_config = $storage
      ->load($this->entityType . '.' . $this->fieldName);
    $field_storage_config
      ->unsetThirdPartySetting('field_encrypt', 'encrypt');
    $field_storage_config
      ->unsetThirdPartySetting('field_encrypt', 'properties');
    $field_storage_config
      ->unsetThirdPartySetting('field_encrypt', 'encryption_profile');
    $field_storage_config
      ->save();
    $form_state
      ->setRedirectUrl($this
      ->getCancelUrl());
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ConfirmFormBase::getCancelText public function Returns a caption for the link which cancels the action. Overrides ConfirmFormInterface::getCancelText 1
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
FieldEncryptDecryptForm::$entityType protected property The entity type.
FieldEncryptDecryptForm::$entityTypeManager protected property The entity type manager service.
FieldEncryptDecryptForm::$fieldName protected property The field name to decrypt.
FieldEncryptDecryptForm::buildForm public function Form constructor. Overrides ConfirmFormBase::buildForm
FieldEncryptDecryptForm::create public static function Instantiates a new instance of this class. Overrides FormBase::create
FieldEncryptDecryptForm::getCancelUrl public function Returns the route to go to if the user cancels the action. Overrides ConfirmFormInterface::getCancelUrl
FieldEncryptDecryptForm::getConfirmText public function Returns a caption for the button that confirms the action. Overrides ConfirmFormBase::getConfirmText
FieldEncryptDecryptForm::getDescription public function Returns additional text to display as a description. Overrides ConfirmFormBase::getDescription
FieldEncryptDecryptForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
FieldEncryptDecryptForm::getQuestion public function Returns the question to ask the user. Overrides ConfirmFormInterface::getQuestion
FieldEncryptDecryptForm::submitForm public function Form submission handler. Overrides FormInterface::submitForm
FieldEncryptDecryptForm::__construct public function Constructs a new FieldEncryptDecryptForm.
FormBase::$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.
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.