src/Component/Elasticsearch/Form/Type/SearchType.php line 24

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  1. <?php
  3. declare(strict_types=1);
  5. namespace BitBag\OpenMarketplace\Component\Elasticsearch\Form\Type;
  7. use BitBag\SyliusElasticsearchPlugin\Facet\RegistryInterface;
  8. use BitBag\SyliusElasticsearchPlugin\Form\Type\SearchBoxType;
  9. use BitBag\SyliusElasticsearchPlugin\Form\Type\SearchFacetsType;
  10. use BitBag\SyliusElasticsearchPlugin\Model\Search;
  11. use BitBag\SyliusElasticsearchPlugin\Model\SearchBox;
  12. use BitBag\SyliusElasticsearchPlugin\QueryBuilder\QueryBuilderInterface;
  13. use Elastica\Query;
  14. use FOS\ElasticaBundle\Finder\PaginatedFinderInterface;
  15. use FOS\ElasticaBundle\Paginator\FantaPaginatorAdapter;
  16. use Pagerfanta\Adapter\AdapterInterface;
  17. use Symfony\Component\Form\AbstractType;
  18. use Symfony\Component\Form\FormBuilderInterface;
  19. use Symfony\Component\Form\FormEvent;
  20. use Symfony\Component\Form\FormEvents;
  21. use Symfony\Component\Form\FormInterface;
  22. use Symfony\Component\OptionsResolver\OptionsResolver;
  24. final class SearchType extends AbstractType
  25. {
  26.     private PaginatedFinderInterface $finder;
  28.     private RegistryInterface $facetRegistry;
  30.     private QueryBuilderInterface $searchProductsQueryBuilder;
  32.     public function __construct(
  33.         PaginatedFinderInterface $finder,
  34.         RegistryInterface $facetRegistry,
  35.         QueryBuilderInterface $searchProductsQueryBuilder
  36.     ) {
  37.         $this->finder = $finder;
  38.         $this->facetRegistry = $facetRegistry;
  39.         $this->searchProductsQueryBuilder = $searchProductsQueryBuilder;
  40.     }
  42.     public function buildForm(FormBuilderInterface $builder, array $options): void
  43.     {
  44.         $builder
  45.             ->add('box', SearchBoxType::class, ['label' => false])
  46.             ->setMethod('GET')
  47.         ;
  49.         $formModifier = function (FormInterface $form, AdapterInterface $adapter) {
  50.             if (!$adapter instanceof FantaPaginatorAdapter) {
  51.                 return;
  52.             }
  54.             $form->add('filters', SearchFacetsType::class, [
  55.                 'facets' => $adapter->getAggregations(),
  56.                 'label' => false,
  57.                 'property_path' => 'facets',
  58.             ]);
  59.         };
  61.         $builder
  62.             ->get('box')
  63.             ->addEventListener(
  64.                 FormEvents::POST_SUBMIT,
  65.                 function (FormEvent $event) use ($formModifier) {
  66.                     /** @var SearchBox $data */
  67.                     $data = $event->getForm()->getData();
  69.                     if (!$data->getQuery()) {
  70.                         return;
  71.                     }
  73.                     $query = new Query($this->searchProductsQueryBuilder->buildQuery(['query' => $data->getQuery()]));
  75.                     foreach ($this->facetRegistry->getFacets() as $facetId => $facet) {
  76.                         $query->addAggregation($facet->getAggregation()->setName($facetId));
  77.                     }
  78.                     $query->setSize(0);
  80.                     $results = $this->finder->findPaginated($query);
  82.                     if (null !== $event->getForm()->getParent()) {
  83.                         $formModifier($event->getForm()->getParent(), $results->getAdapter());
  84.                     }
  85.                 }
  86.             )
  87.         ;
  88.     }
  90.     public function configureOptions(OptionsResolver $resolver): void
  91.     {
  92.         $resolver->setDefaults([
  93.             'data_class' => Search::class,
  94.             'csrf_protection' => false,
  95.         ]);
  96.     }
  98.     public function getBlockPrefix(): string
  99.     {
  100.         return 'parameters';
  101.     }
  102. }