class Thread

Sort handler for ordering by thread.

Plugin annotation

@ViewsSort("comment_thread");

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\sort\SortPluginBase extends \Drupal\views\Plugin\views\HandlerBase implements \Drupal\Core\Cache\CacheableDependencyInterface
          • class \Drupal\comment\Plugin\views\sort\Thread extends \Drupal\views\Plugin\views\sort\SortPluginBase

Expanded class hierarchy of Thread

Related topics

File

core/modules/comment/src/Plugin/views/sort/Thread.php, line 14

Namespace

class Thread extends SortPluginBase {
    public function query() {
        $this->ensureMyTable();
        // See \Drupal\comment\CommentStorage::loadThread() for an explanation of
        // the thinking behind this sort.
        if ($this->options['order'] == 'DESC') {
            $this->query
                ->addOrderBy($this->tableAlias, $this->realField, $this->options['order']);
        }
        else {
            $alias = $this->tableAlias . '_' . $this->realField . 'asc';
            // @todo is this secure?
            $this->query
                ->addOrderBy(NULL, "SUBSTRING({$this->tableAlias}.{$this->realField}, 1, (LENGTH({$this->tableAlias}.{$this->realField}) - 1))", $this->options['order'], $alias);
        }
    }

}

Members