class Depth

Field handler to display the depth of a comment.

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements \Drupal\Component\Plugin\PluginInspectionInterface, \Drupal\Component\Plugin\DerivativeInspectionInterface
  • class \Drupal\Core\Plugin\PluginBase extends \Drupal\Component\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait
    • class \Drupal\views\Plugin\views\PluginBase extends \Drupal\Core\Plugin\PluginBase implements \Drupal\Core\Plugin\ContainerFactoryPluginInterface, \Drupal\views\Plugin\views\ViewsPluginInterface, \Drupal\Component\Plugin\DependentPluginInterface, \Drupal\Core\Security\TrustedCallbackInterface
      • class \Drupal\views\Plugin\views\HandlerBase extends \Drupal\views\Plugin\views\PluginBase implements \Drupal\views\Plugin\views\ViewsHandlerInterface
        • class \Drupal\views\Plugin\views\field\FieldPluginBase extends \Drupal\views\Plugin\views\HandlerBase implements \Drupal\views\Plugin\views\field\FieldHandlerInterface
          • class \Drupal\views\Plugin\views\field\EntityField extends \Drupal\views\Plugin\views\field\FieldPluginBase implements \Drupal\Core\Cache\CacheableDependencyInterface, \Drupal\views\Plugin\views\field\MultiItemsFieldHandlerInterface, \Drupal\views\Plugin\DependentWithRemovalPluginInterface uses \Drupal\views\FieldAPIHandlerTrait, \Drupal\Core\Plugin\PluginDependencyTrait
            • class \Drupal\comment\Plugin\views\field\Depth extends \Drupal\views\Plugin\views\field\EntityField

Expanded class hierarchy of Depth

Related topics

File

core/modules/comment/src/Plugin/views/field/Depth.php, line 14

Namespace

class Depth extends EntityField {
    
    /**
     * {@inheritdoc}
     */
    public function getItems(ResultRow $values) {
        $items = parent::getItems($values);
        foreach ($items as &$item) {
            // Work out the depth of this comment.
            $comment_thread = $item['rendered']['#context']['value'];
            $item['rendered']['#context']['value'] = count(explode('.', $comment_thread)) - 1;
        }
        return $items;
    }

}

Members