class ItemViewBuilder

Same name and namespace in other branches
  1. 8.9.x core/modules/aggregator/src/ItemViewBuilder.php \Drupal\aggregator\ItemViewBuilder

View builder handler for aggregator feed items.

Hierarchy

Expanded class hierarchy of ItemViewBuilder

File

core/modules/aggregator/src/ItemViewBuilder.php, line 10

Namespace

Drupal\aggregator
View on git.drupalcode.org
View source 
class ItemViewBuilder extends EntityViewBuilder {
  
  /**
   * {@inheritdoc}
   */
  public function buildComponents(array &$build, array $entities, array $displays, $view_mode) {
    parent::buildComponents($build, $entities, $displays, $view_mode);
    foreach ($entities as $id => $entity) {
      $bundle = $entity->bundle();
      $display = $displays[$bundle];
      // By default, the description field is exposed as a pseudo-field
      // rendered in this function. However it can optionally be rendered
      // directly using a field formatter. Skip rendering here if a field
      // formatter type is set.
      $component = $display->getComponent('description');
      if ($component && !isset($component['type'])) {
        $build[$id]['description'] = [
          '#markup' => $entity->getDescription(),
          '#allowed_tags' => _aggregator_allowed_tags(),
          '#prefix' => '<div class="item-description">',
          '#suffix' => '</div>',
        ];
      }
    }
  }

}

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