public static function indexProduct(\Thelia\Model\Base\Product $product)
 {
     /************************************
      * Get name of index and handler to work with OSS API
      ************************************/
     $index = OpensearchserverConfigQuery::read('index_name');
     $oss_api = OpenSearchServerSearchHelper::getHandler();
     /************************************
      * Create/update document
      ************************************/
     //get price from first combination SaleElement
     $collSaleElements = $product->getProductSaleElementss();
     $infos = $collSaleElements->getFirst()->toArray();
     $price = ProductPriceQuery::create()->findOneByProductSaleElementsId($infos['Id'])->toArray();
     //create one document by translation
     $translations = $product->getProductI18ns();
     //Prepare request for OSS
     $request = new \OpenSearchServer\Document\Put();
     $request->index($index);
     foreach ($translations as $translation) {
         $document = new \OpenSearchServer\Document\Document();
         $productI18nInfos = $translation->toArray();
         switch ($productI18nInfos['Locale']) {
             case 'fr_Fr':
             case 'fr_FR':
                 $document->lang(\OpenSearchServer\Request::LANG_FR);
                 break;
             case 'en_EN':
             case 'en_US':
                 $document->lang(\OpenSearchServer\Request::LANG_EN);
                 break;
             case 'es_ES':
                 $document->lang(\OpenSearchServer\Request::LANG_ES);
                 break;
             case 'it_IT':
                 $document->lang(\OpenSearchServer\Request::LANG_IT);
                 break;
             case 'ru_RU':
                 $document->lang(\OpenSearchServer\Request::LANG_RU);
                 break;
             default:
                 $document->lang(\OpenSearchServer\Request::LANG_UNDEFINED);
                 break;
         }
         $document->field('uniqueId', OpenSearchServerSearchHelper::makeProductUniqueId($productI18nInfos['Locale'], $product))->field('id', $product->getId())->field('title', $productI18nInfos['Title'])->field('locale', $productI18nInfos['Locale'])->field('description', $productI18nInfos['Description'])->field('chapo', $productI18nInfos['Chapo'])->field('price', self::formatPrice($price['Price']))->field('currency', $price['CurrencyId'])->field('reference', $product->getRef());
         $request->addDocument($document);
     }
     $response = $oss_api->submit($request);
     return $response->isSuccess();
     //var_dump($oss_api->getLastRequest());
     //var_dump($response);
     //exit;
 }