entityRepository instanceof EntityRepositoryInterface) { @trigger_error('Calling ' . __CLASS__ . ' constructor without the $entityRepository argument is deprecated in drupal:11.3.0 and it will be required in drupal:12.0.0. See https://www.drupal.org/project/drupal/issues/3175985', E_USER_DEPRECATED); $this->entityRepository = \Drupal::service(EntityRepositoryInterface::class); } } /** * {@inheritdoc} */ public function defaultConfiguration() { return [ 'view_mode' => 'full', ]; } /** * {@inheritdoc} */ public function blockForm($form, FormStateInterface $form_state) { $block = $this->getEntity(); if (!$block) { return $form; } $options = $this->entityDisplayRepository->getViewModeOptionsByBundle('block_content', $block->bundle()); $form['view_mode'] = [ '#type' => 'select', '#options' => $options, '#title' => $this->t('View mode'), '#description' => $this->t('Output the block in this view mode.'), '#default_value' => $this->configuration['view_mode'], '#access' => (count($options) > 1), ]; return $form; } /** * {@inheritdoc} */ public function blockSubmit($form, FormStateInterface $form_state) { // Invalidate the block cache to update content block-based derivatives. $this->configuration['view_mode'] = $form_state->getValue('view_mode'); $this->blockManager->clearCachedDefinitions(); } /** * {@inheritdoc} */ protected function blockAccess(AccountInterface $account) { if ($this->getEntity()) { return $this->getEntity()->access('view', $account, TRUE); } return AccessResult::forbidden(); } /** * {@inheritdoc} */ public function build() { if ($block = $this->getEntity()) { return $this->entityTypeManager->getViewBuilder($block->getEntityTypeId())->view($block, $this->configuration['view_mode']); } else { return [ '#markup' => $this->t('Block with uuid %uuid does not exist. Add content block.', [ '%uuid' => $this->getDerivativeId(), ':url' => $this->urlGenerator->generate('block_content.add_page'), ]), '#access' => $this->account->hasPermission('administer blocks'), ]; } } /** * {@inheritdoc} */ public function createPlaceholder(): bool { return TRUE; } /** * Loads the block content entity of the block. * * @return \Drupal\block_content\BlockContentInterface|null * The block content entity. */ protected function getEntity() { if (!isset($this->blockContent)) { $uuid = $this->getDerivativeId(); if ($id = $this->uuidLookup->get($uuid)) { $this->blockContent = $this->entityTypeManager->getStorage('block_content')->load($id); } } /** @var \Drupal\block_content\BlockContentInterface|null */ return $this->entityRepository->getTranslationFromContext($this->blockContent); } }