vendor/shopware/elasticsearch/Product/LanguageSubscriber.php line 46

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  1. <?php declare(strict_types=1);
  3. namespace Shopware\Elasticsearch\Product;
  5. use Elasticsearch\Client;
  6. use Shopware\Core\Content\Product\ProductDefinition;
  7. use Shopware\Core\Framework\DataAbstractionLayer\EntityWriteResult;
  8. use Shopware\Core\Framework\DataAbstractionLayer\Event\EntityWrittenEvent;
  9. use Shopware\Core\Framework\Log\Package;
  10. use Shopware\Elasticsearch\Framework\ElasticsearchHelper;
  11. use Shopware\Elasticsearch\Framework\Indexing\ElasticsearchLanguageIndexIteratorMessage;
  12. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  13. use Symfony\Component\Messenger\MessageBusInterface;
  15. /**
  16.  * @internal
  17.  *
  18.  * When an language is created, we need to trigger an indexing for that
  19.  */
  20. #[Package('core')]
  21. class LanguageSubscriber implements EventSubscriberInterface
  22. {
  23.     private ElasticsearchHelper $elasticsearchHelper;
  25.     private ProductDefinition $productDefinition;
  27.     private Client $client;
  29.     private MessageBusInterface $bus;
  31.     public function __construct(ElasticsearchHelper $elasticsearchHelper, ProductDefinition $productDefinition, Client $client, MessageBusInterface $bus)
  32.     {
  33.         $this->elasticsearchHelper = $elasticsearchHelper;
  34.         $this->productDefinition = $productDefinition;
  35.         $this->client = $client;
  36.         $this->bus = $bus;
  37.     }
  39.     public static function getSubscribedEvents(): array
  40.     {
  41.         return [
  42.             'sales_channel_language.written' => 'onSalesChannelWritten',
  43.         ];
  44.     }
  46.     public function onSalesChannelWritten(EntityWrittenEvent $event): void
  47.     {
  48.         if (!$this->elasticsearchHelper->allowIndexing()) {
  49.             return;
  50.         }
  52.         foreach ($event->getWriteResults() as $writeResult) {
  53.             if ($writeResult->getOperation() !== EntityWriteResult::OPERATION_INSERT) {
  54.                 continue;
  55.             }
  57.             $languageId = $writeResult->getProperty('languageId');
  59.             $esIndex = $this->elasticsearchHelper->getIndexName($this->productDefinition, $languageId);
  61.             // index exists, don't need to do anything
  62.             if ($this->client->indices()->exists(['index' => $esIndex])) {
  63.                 continue;
  64.             }
  66.             $this->bus->dispatch(new ElasticsearchLanguageIndexIteratorMessage($languageId));
  67.         }
  68.     }
  69. }