vendor/sonata-project/admin-bundle/src/Action/AppendFormFieldElementAction.php line 25

Open in your IDE?
  1. <?php
  3. declare(strict_types=1);
  5. /*
  6.  * This file is part of the Sonata Project package.
  7.  *
  8.  * (c) Thomas Rabaix <thomas.rabaix@sonata-project.org>
  9.  *
  10.  * For the full copyright and license information, please view the LICENSE
  11.  * file that was distributed with this source code.
  12.  */
  14. namespace Sonata\AdminBundle\Action;
  16. use Sonata\AdminBundle\Admin\AdminHelper;
  17. use Sonata\AdminBundle\Exception\BadRequestParamHttpException;
  18. use Sonata\AdminBundle\Request\AdminFetcherInterface;
  19. use Symfony\Component\Form\FormRenderer;
  20. use Symfony\Component\HttpFoundation\Request;
  21. use Symfony\Component\HttpFoundation\Response;
  22. use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
  23. use Twig\Environment;
  25. final class AppendFormFieldElementAction
  26. {
  27.     public function __construct(
  28.         private Environment $twig,
  29.         private AdminFetcherInterface $adminFetcher,
  30.         private AdminHelper $helper,
  31.     ) {
  32.     }
  34.     /**
  35.      * @throws NotFoundHttpException
  36.      */
  37.     public function __invoke(Request $request): Response
  38.     {
  39.         try {
  40.             $admin = $this->adminFetcher->get($request);
  41.         } catch (\InvalidArgumentException $e) {
  42.             throw new NotFoundHttpException($e->getMessage());
  43.         }
  45.         $objectId = $request->get('objectId');
  46.         if (null === $objectId) {
  47.             $subject = $admin->getNewInstance();
  48.         } elseif (\is_string($objectId) || \is_int($objectId)) {
  49.             $subject = $admin->getObject($objectId);
  50.             if (null === $subject) {
  51.                 throw new NotFoundHttpException(\sprintf(
  52.                     'Unable to find the object id: %s, class: %s',
  53.                     $objectId,
  54.                     $admin->getClass()
  55.                 ));
  56.             }
  57.         } else {
  58.             throw new BadRequestParamHttpException('objectId', ['string', 'int', 'null'], $objectId);
  59.         }
  61.         $admin->setSubject($subject);
  63.         $elementId = $request->get('elementId');
  64.         if (!\is_string($elementId)) {
  65.             throw new BadRequestParamHttpException('elementId', 'string', $elementId);
  66.         }
  68.         [, $form] = $this->helper->appendFormFieldElement($admin, $subject, $elementId);
  70.         $view = $this->helper->getChildFormView($form->createView(), $elementId);
  71.         \assert(null !== $view);
  73.         // render the widget
  74.         $renderer = $this->twig->getRuntime(FormRenderer::class);
  75.         $renderer->setTheme($view, $admin->getFormTheme());
  77.         return new Response($renderer->searchAndRenderBlock($view, 'widget'));
  78.     }
  79. }