EntityReferenceField.php in Synonyms 8

Namespace

Drupal\synonyms\Plugin\Derivative

File

src/Plugin/Derivative/EntityReferenceField.php

<?php

namespace Drupal\synonyms\Plugin\Derivative;

use Drupal\Component\Plugin\Derivative\DeriverBase;
use Drupal\Core\Entity\ContentEntityType;
use Drupal\Core\Entity\EntityFieldManagerInterface;
use Drupal\Core\Entity\EntityTypeBundleInfoInterface;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Plugin\Discovery\ContainerDeriverInterface;
use Drupal\Core\StringTranslation\StringTranslationTrait;
use Drupal\synonyms\SynonymsService\BehaviorService;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Derivative for entity_reference synonyms provider plugin.
 */
class EntityReferenceField extends DeriverBase implements ContainerDeriverInterface {
  use StringTranslationTrait;

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

  /**
   * The synonyms behavior service.
   *
   * @var \Drupal\synonyms\SynonymsService\BehaviorService
   */
  protected $behaviorService;

  /**
   * The entity type bundle info.
   *
   * @var \Drupal\Core\Entity\EntityTypeBundleInfoInterface
   */
  protected $entityTypeBundleInfo;

  /**
   * The entity field manager.
   *
   * @var \Drupal\Core\Entity\EntityFieldManagerInterface
   */
  protected $entityFieldManager;

  /**
   * EntityReferenceField constructor.
   */
  public function __construct(EntityTypeManagerInterface $entity_type_manager, BehaviorService $behavior_service, EntityTypeBundleInfoInterface $entity_type_bundle_info, EntityFieldManagerInterface $entity_field_manager) {
    $this->entityTypeManager = $entity_type_manager;
    $this->behaviorService = $behavior_service;
    $this->entityTypeBundleInfo = $entity_type_bundle_info;
    $this->entityFieldManager = $entity_field_manager;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, $base_plugin_id) {
    return new static($container
      ->get('entity_type.manager'), $container
      ->get('synonyms.behaviors'), $container
      ->get('entity_type.bundle.info'), $container
      ->get('entity_field.manager'));
  }

  /**
   * {@inheritdoc}
   */
  public function getDerivativeDefinitions($base_plugin_definition) {
    foreach ($this->behaviorService
      ->getBehaviorServices() as $service_id => $behavior) {
      foreach ($this->entityTypeManager
        ->getDefinitions() as $entity_type) {
        if ($entity_type instanceof ContentEntityType) {
          foreach ($this->entityTypeBundleInfo
            ->getBundleInfo($entity_type
            ->id()) as $bundle => $bundle_info) {
            $fields = $this->entityFieldManager
              ->getFieldDefinitions($entity_type
              ->id(), $bundle);
            foreach ($fields as $field) {
              if ($field
                ->getType() == 'entity_reference') {
                $derivative_name = implode('_', [
                  $service_id,
                  $entity_type
                    ->id(),
                  $bundle,
                  $field
                    ->getName(),
                ]);
                $this->derivatives[$derivative_name] = $base_plugin_definition;
                $this->derivatives[$derivative_name]['label'] = $this
                  ->t('@behavior on @field', [
                  '@behavior' => $behavior['service']
                    ->getTitle(),
                  '@field' => $field
                    ->getLabel(),
                ]);
                $this->derivatives[$derivative_name]['synonyms_behavior_service'] = $service_id;
                $this->derivatives[$derivative_name]['controlled_entity_type'] = $entity_type
                  ->id();
                $this->derivatives[$derivative_name]['controlled_bundle'] = $bundle;
                $this->derivatives[$derivative_name]['field'] = $field
                  ->getName();
              }
            }
          }
        }
      }
    }
    return $this->derivatives;
  }

}

Classes

Name	Description
EntityReferenceField	Derivative for entity_reference synonyms provider plugin.