BlockContentTranslationHandler.php in Zircon Profile 8.0        
                          
                  
                        
  
  
  
File
  core/modules/block_content/src/BlockContentTranslationHandler.php
  
    View source  
  <?php
namespace Drupal\block_content;
use Drupal\block_content\Entity\BlockContentType;
use Drupal\Core\Entity\EntityInterface;
use Drupal\content_translation\ContentTranslationHandler;
use Drupal\Core\Form\FormStateInterface;
class BlockContentTranslationHandler extends ContentTranslationHandler {
  
  public function entityFormAlter(array &$form, FormStateInterface $form_state, EntityInterface $entity) {
    parent::entityFormAlter($form, $form_state, $entity);
    
    if (isset($form['translation'])) {
      $form['translation'] += array(
        '#group' => 'additional_settings',
        '#weight' => 100,
        '#attributes' => array(
          'class' => array(
            'block-content-translation-options',
          ),
        ),
      );
    }
  }
  
  protected function entityFormTitle(EntityInterface $entity) {
    $block_type = BlockContentType::load($entity
      ->bundle());
    return t('<em>Edit @type</em> @title', array(
      '@type' => $block_type
        ->label(),
      '@title' => $entity
        ->label(),
    ));
  }
}