setEan example

$product->setAllowsNotification($listProduct->allowsNotification());
        $product->setHighlight($listProduct->highlight());
        $product->setUnit($listProduct->getUnit());
        $product->setTax($listProduct->getTax());
        $product->setPrices($listProduct->getPrices());
        $product->setManufacturer($listProduct->getManufacturer());
        $product->setCover($listProduct->getCover());
        $product->setCheapestPrice($listProduct->getCheapestPrice());
        $product->setName($listProduct->getName());
        $product->setAdditional($listProduct->getAdditional());
        $product->setCloseouts($listProduct->isCloseouts());
        $product->setEan($listProduct->getEan());
        $product->setHeight($listProduct->getHeight());
        $product->setKeywords($listProduct->getKeywords());
        $product->setLength($listProduct->getLength());
        $product->setLongDescription($listProduct->getLongDescription());
        $product->setMinStock($listProduct->getMinStock());
        $product->setReleaseDate($listProduct->getReleaseDate());
        $product->setShippingTime($listProduct->getShippingTime());
        $product->setShortDescription($listProduct->getShortDescription());
        $product->setStock($listProduct->getStock());
        $product->setWeight($listProduct->getWeight());
        $product->setWidth($listProduct->getWidth());
        

$product->setCreatedAt(
                new DateTime($data['__product_datum'])
            );
        }
        if ($data['__product_changetime']) {
            $product->setUpdatedAt(
                new DateTime($data['__product_changetime'])
            );
        }

        $product->setAdditional($data['__variant_additionaltext']);
        $product->setEan($data['__variant_ean']);
        $product->setHeight((float) $data['__variant_height']);
        $product->setLength((float) $data['__variant_length']);
        $product->setMinStock((int) $data['__variant_stockmin']);
        $product->setWeight((float) $data['__variant_weight']);
        $product->setWidth((float) $data['__variant_width']);

        $customerGroups = explode('|', $data['__product_blocked_customer_groups'] ?? '');
        $customerGroups = array_filter($customerGroups);
        $product->setBlockedCustomerGroupIds($customerGroups);
        $product->setHasAvailableVariant($data['__product_has_available_variants'] > 0);