Drupal\graphql_core\Plugin\Deriver\Fields\EntityByIdDeriver

Complexity

Total Complexity

5

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	3	1
A	__construct()	0	3	1
A	getDerivativeDefinitions()	0	20	3

<?php

namespace Drupal\graphql_core\Plugin\Deriver\Fields;

use Drupal\Component\Plugin\Derivative\DeriverBase;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Plugin\Discovery\ContainerDeriverInterface;
use Drupal\Core\StringTranslation\StringTranslationTrait;
use Drupal\graphql\Utility\StringHelper;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Create GraphQL entityById fields based on available Drupal entity types.
 */
class EntityByIdDeriver extends DeriverBase implements ContainerDeriverInterface {

  use StringTranslationTrait;

  /**
   * The entity type manager service.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

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

  /**
   * {@inheritdoc}
   */
  public function __construct(EntityTypeManagerInterface $entityTypeManager) {
    $this->entityTypeManager = $entityTypeManager;
  }

  /**
   * {@inheritdoc}
   */
  public function getDerivativeDefinitions($basePluginDefinition) {
    foreach ($this->entityTypeManager->getDefinitions() as $id => $type) {
      $derivative = [
        'name' => StringHelper::propCase($id, 'by', 'id'),
        'type' => "entity:$id",
        'description' => $this->t("Loads '@type' entities by their id.", ['@type' => $type->getLabel()]),
        'entity_type' => $id,
      ] + $basePluginDefinition;

      if ($type->isTranslatable()) {
        $derivative['arguments']['language'] = [
          'type' => 'AvailableLanguages',
        ];
      }

      $this->derivatives["entity:$id"] = $derivative;
    }

    return parent::getDerivativeDefinitions($basePluginDefinition);
  }

}