vendor/bitbag/elasticsearch-plugin/src/Form/Type/SearchType.php line 30

  1. <?php
  3. /*
  4.  * This file has been created by developers from BitBag.
  5.  * Feel free to contact us once you face any issues or want to start
  6.  * another great project.
  7.  * You can find more information about us on https://bitbag.io and write us
  8.  * an email on hello@bitbag.io.
  9.  */
  11. declare(strict_types=1);
  13. namespace BitBag\SyliusElasticsearchPlugin\Form\Type;
  15. use BitBag\SyliusElasticsearchPlugin\Facet\RegistryInterface;
  16. use BitBag\SyliusElasticsearchPlugin\Model\Search;
  17. use BitBag\SyliusElasticsearchPlugin\Model\SearchBox;
  18. use BitBag\SyliusElasticsearchPlugin\QueryBuilder\QueryBuilderInterface;
  19. use Elastica\Query;
  20. use FOS\ElasticaBundle\Finder\PaginatedFinderInterface;
  21. use FOS\ElasticaBundle\Paginator\FantaPaginatorAdapter;
  22. use Pagerfanta\Adapter\AdapterInterface;
  23. use Symfony\Component\Form\AbstractType;
  24. use Symfony\Component\Form\FormBuilderInterface;
  25. use Symfony\Component\Form\FormEvent;
  26. use Symfony\Component\Form\FormEvents;
  27. use Symfony\Component\Form\FormInterface;
  28. use Symfony\Component\OptionsResolver\OptionsResolver;
  30. final class SearchType extends AbstractType
  31. {
  32.     private PaginatedFinderInterface $finder;
  34.     private RegistryInterface $facetRegistry;
  36.     private QueryBuilderInterface $searchProductsQueryBuilder;
  38.     public function __construct(
  39.         PaginatedFinderInterface $finder,
  40.         RegistryInterface $facetRegistry,
  41.         QueryBuilderInterface $searchProductsQueryBuilder
  42.     ) {
  43.         $this->finder = $finder;
  44.         $this->facetRegistry = $facetRegistry;
  45.         $this->searchProductsQueryBuilder = $searchProductsQueryBuilder;
  46.     }
  48.     public function buildForm(FormBuilderInterface $builder, array $options): void
  49.     {
  50.         $builder
  51.             ->add('box', SearchBoxType::class, ['label' => false])
  52.             ->setMethod('GET')
  53.         ;
  55.         $formModifier = function (FormInterface $form, AdapterInterface $adapter) {
  56.             if (!$adapter instanceof FantaPaginatorAdapter) {
  57.                 return;
  58.             }
  60.             $form->add('facets', SearchFacetsType::class, ['facets' => $adapter->getAggregations(), 'label' => false]);
  61.         };
  63.         $builder
  64.             ->get('box')
  65.             ->addEventListener(
  66.                 FormEvents::POST_SUBMIT,
  67.                 function (FormEvent $event) use ($formModifier) {
  68.                     /** @var SearchBox $data */
  69.                     $data = $event->getForm()->getData();
  71.                     if (!$data->getQuery()) {
  72.                         return;
  73.                     }
  75.                     $query = new Query($this->searchProductsQueryBuilder->buildQuery(['query' => $data->getQuery()]));
  77.                     foreach ($this->facetRegistry->getFacets() as $facetId => $facet) {
  78.                         $query->addAggregation($facet->getAggregation()->setName($facetId));
  79.                     }
  80.                     $query->setSize(0);
  82.                     $results = $this->finder->findPaginated($query);
  84.                     if ($results->getAdapter()) {
  85.                         $formModifier($event->getForm()->getParent(), $results->getAdapter());
  86.                     }
  87.                 }
  88.             )
  89.         ;
  90.     }
  92.     public function configureOptions(OptionsResolver $resolver): void
  93.     {
  94.         $resolver->setDefaults([
  95.             'data_class' => Search::class,
  96.             'csrf_protection' => false,
  97.         ]);
  98.     }
  100.     public function getBlockPrefix(): string
  101.     {
  102.         return 'bitbag_elasticsearch_search';
  103.     }
  104. }