RevisionsContextual.php in Workspace 8

Namespace

Drupal\workspace\Plugin\Derivative

File

src/Plugin/Derivative/RevisionsContextual.php

<?php

namespace Drupal\workspace\Plugin\Derivative;

use Drupal\Core\Plugin\Discovery\ContainerDeriverInterface;

/**
 * Provides contextual link definitions for all entity bundles.
 */
class RevisionsContextual extends RevisionsLocalTask implements ContainerDeriverInterface {

  /**
   * {@inheritdoc}
   */
  public function getDerivativeDefinitions($base_plugin_definition) {
    $this->derivatives = [];
    foreach ($this->entityTypeManager
      ->getDefinitions() as $entity_type_id => $entity_type) {
      if ($entity_type
        ->hasLinkTemplate('version-tree')) {
        $this->derivatives[$entity_type_id] = [
          'route_name' => "entity.{$entity_type_id}.version_tree",
          'title' => $this
            ->t('Tree'),
          'group' => $entity_type_id,
          'weight' => 20,
        ];
      }
    }
    foreach ($this->derivatives as &$derivative) {
      $derivative += $base_plugin_definition;
    }
    return $this->derivatives;
  }

}

Classes

Name	Description
RevisionsContextual	Provides contextual link definitions for all entity bundles.