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Home » API reference » Media Revisions UI 2.0.x » MediaRevisionRevertTranslationForm.php

class MediaRevisionRevertTranslationForm in Media Revisions UI 2.0.x

Same name and namespace in other branches
  1. 8 src/Form/MediaRevisionRevertTranslationForm.php \Drupal\media_revisions_ui\Form\MediaRevisionRevertTranslationForm

Provides a form for reverting media revision for a single translation.

Hierarchy

Expanded class hierarchy of MediaRevisionRevertTranslationForm

1 string reference to 'MediaRevisionRevertTranslationForm'
media_revisions_ui.routing.yml in ./media_revisions_ui.routing.yml
media_revisions_ui.routing.yml

File

src/Form/MediaRevisionRevertTranslationForm.php, line 16

Namespace

Drupal\media_revisions_ui\Form
View source 
class MediaRevisionRevertTranslationForm extends MediaRevisionRevertForm {

  /**
   * The language to be reverted.
   *
   * @var string
   */
  protected $langcode;

  /**
   * The language manager.
   *
   * @var \Drupal\Core\Language\LanguageManagerInterface
   */
  protected $languageManager;

  /**
   * Constructs a new MediaRevisionRevertTranslationForm.
   *
   * @param \Drupal\Core\Entity\EntityStorageInterface $media_storage
   *   The media storage service.
   * @param \Drupal\Core\Datetime\DateFormatterInterface $date_formatter
   *   The date formatter service.
   * @param \Drupal\Core\Language\LanguageManagerInterface $language_manager
   *   The language manager.
   * @param \Drupal\Component\Datetime\TimeInterface $time
   *   The time service.
   */
  public function __construct(EntityStorageInterface $media_storage, DateFormatterInterface $date_formatter, LanguageManagerInterface $language_manager, TimeInterface $time) {
    parent::__construct($media_storage, $date_formatter, $time);
    $this->languageManager = $language_manager;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('entity_type.manager')
      ->getStorage('media'), $container
      ->get('date.formatter'), $container
      ->get('language_manager'), $container
      ->get('datetime.time'));
  }

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

  /**
   * {@inheritdoc}
   */
  public function getQuestion() {
    return $this
      ->t('Are you sure you want to revert @language translation to the revision from %revision-date?', [
      '@language' => $this->languageManager
        ->getLanguageName($this->langcode),
      '%revision-date' => $this->dateFormatter
        ->format($this->revision
        ->getRevisionCreationTime()),
    ]);
  }

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, $media_revision = NULL, $langcode = NULL) {
    $this->langcode = $langcode;
    $form = parent::buildForm($form, $form_state, $media_revision);
    $isDefaultTranslationAffectedOnly = $this->revision
      ->isDefaultTranslationAffectedOnly();
    $form['revert_untranslated_fields'] = [
      '#type' => 'checkbox',
      '#title' => $this
        ->t('Revert content shared among translations'),
      '#default_value' => $isDefaultTranslationAffectedOnly && $this->revision
        ->getTranslation($this->langcode)
        ->isDefaultTranslation(),
      '#access' => !$isDefaultTranslationAffectedOnly,
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  protected function prepareRevertedRevision(MediaInterface $revision, FormStateInterface $form_state) {
    $revertUntranslatedFields = (bool) $form_state
      ->getValue('revert_untranslated_fields');
    $translation = $revision
      ->getTranslation($this->langcode);
    return $this->mediaStorage
      ->createRevision($translation, TRUE, $revertUntranslatedFields);
  }

}

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::getFormName public function Returns the internal name used to refer to the confirmation item. Overrides ConfirmFormInterface::getFormName
DependencySerializationTrait::$_entityStorages protected property
DependencySerializationTrait::$_serviceIds protected property
DependencySerializationTrait::__sleep public function 2
DependencySerializationTrait::__wakeup public function 2
FormBase::$configFactory protected property The config factory. 3
FormBase::$requestStack protected property The request stack. 1
FormBase::$routeMatch protected property The route match.
FormBase::config protected function Retrieves a configuration object.
FormBase::configFactory protected function Gets the config factory for this form. 3
FormBase::container private function Returns the service container.
FormBase::currentUser protected function Gets the current user.
FormBase::getRequest protected function Gets the request object.
FormBase::getRouteMatch protected function Gets the route match.
FormBase::logger protected function Gets the logger for a specific channel.
FormBase::redirect protected function Returns a redirect response object for the specified route.
FormBase::resetConfigFactory public function Resets the configuration factory.
FormBase::setConfigFactory public function Sets the config factory for this form.
FormBase::setRequestStack public function Sets the request stack object to use.
FormBase::validateForm public function Form validation handler. Overrides FormInterface::validateForm 72
LoggerChannelTrait::$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.
MediaRevisionRevertForm::$dateFormatter protected property The date formatter service.
MediaRevisionRevertForm::$mediaStorage protected property The media storage.
MediaRevisionRevertForm::$revision protected property Media revision.
MediaRevisionRevertForm::$time protected property The time service.
MediaRevisionRevertForm::getCancelUrl public function Returns the route to go to if the user cancels the action. Overrides ConfirmFormInterface::getCancelUrl
MediaRevisionRevertForm::getConfirmText public function Returns a caption for the button that confirms the action. Overrides ConfirmFormBase::getConfirmText
MediaRevisionRevertForm::submitForm public function Form submission handler. Overrides FormInterface::submitForm
MediaRevisionRevertTranslationForm::$langcode protected property The language to be reverted.
MediaRevisionRevertTranslationForm::$languageManager protected property The language manager.
MediaRevisionRevertTranslationForm::buildForm public function Form constructor. Overrides MediaRevisionRevertForm::buildForm
MediaRevisionRevertTranslationForm::create public static function Instantiates a new instance of this class. Overrides MediaRevisionRevertForm::create
MediaRevisionRevertTranslationForm::getDescription public function Returns additional text to display as a description. Overrides MediaRevisionRevertForm::getDescription
MediaRevisionRevertTranslationForm::getFormId public function Returns a unique string identifying the form. Overrides MediaRevisionRevertForm::getFormId
MediaRevisionRevertTranslationForm::getQuestion public function Returns the question to ask the user. Overrides MediaRevisionRevertForm::getQuestion
MediaRevisionRevertTranslationForm::prepareRevertedRevision protected function Prepares a revision to be reverted. Overrides MediaRevisionRevertForm::prepareRevertedRevision
MediaRevisionRevertTranslationForm::__construct public function Constructs a new MediaRevisionRevertTranslationForm. Overrides MediaRevisionRevertForm::__construct
MessengerTrait::$messenger protected property The messenger. 27
MessengerTrait::messenger public function Gets the messenger. 27
MessengerTrait::setMessenger public function Sets the messenger.
RedirectDestinationTrait::$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. 4
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.