devel_wizard-2.x-dev/templates/derivative/links-action/devel_wizard.entity-add.class.php.twig

{%
  include '@devel_wizard/php/devel_wizard.php.file.header.php.twig'
  with {
    'namespace': linksActionBase.classNamespace,
  }
%}

{%-
  include '@devel_wizard/php/devel_wizard.php.file.use_statements.php.twig'
  with {
    useStatements: {
      'Drupal\\Component\\Plugin\\Derivative\\DeriverBase': '',
      'Drupal\\Core\\Entity\\EntityTypeManagerInterface': '',
      'Drupal\\Core\\Plugin\\Discovery\\ContainerDeriverInterface': '',
      'Drupal\\Core\\Routing\\RouteProviderInterface': '',
      'Drupal\\Core\\StringTranslation\\StringTranslationTrait': '',
      'Symfony\\Component\\DependencyInjection\\ContainerInterface': '',
    }
  }
%}

abstract class {{ linksActionBase.class }} extends DeriverBase implements ContainerDeriverInterface {

  use StringTranslationTrait;

  protected RouteProviderInterface $routeProvider;

  protected EntityTypeManagerInterface $entityTypeManager;

  /**
   * @abstract
   */
  protected string $configEntityTypeId = '';

  /**
   * @abstract
   */
  protected string $contentEntityTypeId = '';

  /**
   * @abstract
   */
  protected string $actionRouteName = '';

  /**
   * {@inheritdoc}
   */
  public static function create(
    ContainerInterface $container,
    $base_plugin_id,
  ) {
    return new static(
      $container->get('router.route_provider'),
      $container->get('entity_type.manager'),
    );
  }

  public function __construct(
    RouteProviderInterface $routeProvider,
    EntityTypeManagerInterface $entityTypeManager,
  ) {
    $this->routeProvider = $routeProvider;
    $this->entityTypeManager = $entityTypeManager;
  }

  /**
   * {@inheritdoc}
   */
  public function getDerivativeDefinitions($base_plugin_definition) {
    $this->derivatives = [];
    if (!$this->entityTypeManager->hasDefinition($this->contentEntityTypeId)
      || !$this->entityTypeManager->hasDefinition('view')
    ) {
      return $this->derivatives;
    }

    /** @noinspection PhpUnhandledExceptionInspection */
    $contentEntityType = $this
      ->entityTypeManager
      ->getDefinition($this->contentEntityTypeId);

    /** @noinspection PhpUnhandledExceptionInspection */
    $bundles = $this
      ->entityTypeManager
      ->getStorage($this->configEntityTypeId)
      ->loadMultiple();

    /** @noinspection PhpUnhandledExceptionInspection */
    $viewStorage = $this->entityTypeManager->getStorage('view');
    foreach ($bundles as $bundle) {
      // @todo Configurable viewId pattern and displayId.
      $viewId = "{{ idPrefix }}_{$this->contentEntityTypeId}_{$bundle->id()}_admin";
      $view = $viewStorage->load($viewId);
      if (!$view) {
        continue;
      }

      $derivativeId = "bundle_{$bundle->id()}";
      $this->derivatives[$derivativeId] = [
        'route_name' => $this->actionRouteName,
        'title' => $this->t(
          'Add @entity_type.label',
          [
            '@entity_type.label' => $contentEntityType->getLabel(),
          ]
        ),
        'appears_on' => [
          "view.$viewId.overview",
        ],
      ];
      $this->derivatives[$derivativeId] += $base_plugin_definition;
    }

    return $this->derivatives;
  }

}