EntityPost.php in Services 8.4

Namespace

Drupal\services\Plugin\ServiceDefinition

File

src/Plugin/ServiceDefinition/EntityPost.php

<?php

namespace Drupal\services\Plugin\ServiceDefinition;

use Drupal\Core\Entity\EntityStorageException;
use Drupal\Core\Messenger\MessengerTrait;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\services\ServiceDefinitionEntityRequestContentBase;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Exception\HttpException;
use Symfony\Component\Routing\Route;
use Symfony\Component\Serializer\SerializerInterface;

/**
 * @ServiceDefinition(
 *   id = "entity_post",
 *   methods = {
 *     "POST"
 *   },
 *   translatable = true,
 *   response_code = 201,
 *   deriver = "\Drupal\services\Plugin\Deriver\EntityPost"
 * )
 */
class EntityPost extends ServiceDefinitionEntityRequestContentBase {
  use MessengerTrait;

  /**
   * {@inheritdoc}
   */
  public function processRoute(Route $route) {
    $route
      ->setRequirement('_services_entity_access_create', $this
      ->getDerivativeId());
  }

  /**
   * {@inheritdoc}
   */
  public function processRequest(Request $request, RouteMatchInterface $route_match, SerializerInterface $serializer) {
    $entity = parent::processRequest($request, $route_match, $serializer);
    if ($entity) {
      try {
        $entity
          ->save();
        if ($entity
          ->id()) {
          $this
            ->messenger()
            ->addMessage($this
            ->t('Entity of type @type was created.', [
            '@type' => $entity
              ->getEntityType()
              ->id(),
          ]));
          return $entity
            ->toArray();
        }
      } catch (EntityStorageException $e) {
        throw new HttpException('500', $e
          ->getMessage());
      }
    }
    throw new HttpException('500', 'The entity could not be created.');
  }

}

Classes

Name	Description
EntityPost	Plugin annotation @ServiceDefinition( id = "entity_post", methods = { "POST" }, translatable = true, response_code = 201, deriver = "\Drupal\services\Plugin\Deriver\EntityPost" )