class VersionHistoryLocalTasks

Same name and namespace in other branches
  1. 11.x core/lib/Drupal/Core/Entity/Plugin/Derivative/VersionHistoryLocalTasks.php \Drupal\Core\Entity\Plugin\Derivative\VersionHistoryLocalTasks

Provides version history local tasks for revisionable entities.

Hierarchy

Expanded class hierarchy of VersionHistoryLocalTasks

1 string reference to 'VersionHistoryLocalTasks'
system.links.task.yml in core/modules/system/system.links.task.yml
core/modules/system/system.links.task.yml

File

core/lib/Drupal/Core/Entity/Plugin/Derivative/VersionHistoryLocalTasks.php, line 13

Namespace

Drupal\Core\Entity\Plugin\Derivative
View on git.drupalcode.org
View source 
class VersionHistoryLocalTasks extends DeriverBase implements ContainerDeriverInterface {
  
  /**
   * Creates a new VersionHistoryLocalTasks instance.
   *
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entityTypeManager
   *   The entity type manager.
   */
  public function __construct(protected EntityTypeManagerInterface $entityTypeManager) {
  }
  
  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, $base_plugin_id) {
    return new static($container->get('entity_type.manager'));
  }
  
  /**
   * {@inheritdoc}
   */
  public function getDerivativeDefinitions($base_plugin_definition) {
    $this->derivatives = [];
    foreach ($this->entityTypeManager
      ->getDefinitions() as $entity_type_id => $entity_type) {
      if (!$entity_type->hasLinkTemplate('version-history')) {
        continue;
      }
      $this->derivatives["{$entity_type_id}.version_history"] = [
        'route_name' => "entity.{$entity_type_id}.version_history",
        'base_route' => "entity.{$entity_type_id}.canonical",
      ] + $base_plugin_definition;
    }
    return parent::getDerivativeDefinitions($base_plugin_definition);
  }

}

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.