Sylius - 如何以编程方式将频道分配给产品？

Question

我正在尝试为我以编程方式创建的产品分配频道，因此它们将显示在商店中。不幸的是，这个用例没有文档。

以下是我创建产品的方法：

$productFactory = $this->container->get('sylius.factory.product');
$productManager = $this->container->get('sylius.manager.product');
$productRepository = $this->get('sylius.repository.product');
$productVariantFactory = $this->get('sylius.factory.product_variant');
$productVariantRepository = $this->get('sylius.repository.product_variant');
$channelPricingFactory = $this->get('sylius.factory.channel_pricing');
$channelPricingRepository = $this->get('sylius.repository.channel_pricing');

//CREATE PRODUCT

$product = $factory->createNew();
$product->setName('TEST 2 - '.$title);
$product->setCode($this->generateRandomString());
$product->setSlug($this->generateRandomString());
$productRepository->add($product);

//CREATE VARIANT & ATTACH IT TO PRODUCT

$variant = $productVariantFactory->createNew();
$variant->setName('TEST 2 - '.$title);
$variant->setCode($this->generateRandomString());
$variant->setProduct($product);
$productVariantRepository->add($variant);

//CREATE PRICE & ATTACH IT TO VARIANT

$channelPricing = $channelPricingFactory->createNew();
$channelPricing->setPrice(999);
$channelPricing->setOriginalPrice(999);
$channelPricing->setChannelCode('US_WEB');
$channelPricing->setProductVariant($variant);
$channelPricingRepository->add($channelPricing);

不幸的是，这些产品没有链接到频道：

Answer 1

你的问题的答案：

您有一个产品变体，但Product variant实现了ProductVariantInterface，它扩展了TranslatableInterface。所以我们需要一个翻译来使它显示和工作。要添加翻译：

$productVariant->setCurrentLocale('fr_FR');
$productVariantTranslation = $productVariant->getTranslation();

或

$productVariantTranslation = $productVariant->getTranslation($locale);

之后可以添加名称：

$productVariantTranslation->setName('What a product variant!');

之后：

$product->addVariant($productVariant);
$this->entityManager->persist($product);

您将在线获得您的产品变体。

另一件事是：

$channelPricingRepository = $this->get('sylius.repository.channel_pricing');
$channelPricingRepository->add($entity);

它会在每次调用中直接将数据刷新到DB。在示例中，您将刷新3次而不是一次。在更大的过程中有许多“添加”，这可能是缺乏表现。你可以简单地说;

$this->entityManager->persist($entity); //Many times
$this->entityManager->flush();

Answer 2

以下是我设法创建产品的方法（将它们附加到我的实体）：

function createProduct($livre,$options){

    $title = $livre['title'];
    $prix = $livre['prix'];

    // SYLIUS REPOSITORIES LOAD

    $productFactory = $options['sylius_factory_product'];
    $productRepository = $options['sylius_repository_product'];
    $productVariantFactory = $options['sylius_factory_product_variant'];
    $productVariantRepository = $options['sylius_repository_product_variant'];
    $channelPricingFactory = $options['sylius_factory_channel_pricing'];
    $channelPricingRepository = $options['sylius_repository_channel_pricing'];

    //CREATE PRODUCT

    $product = $productFactory->createNew();
    $product->setName($title);
    $product->setCode($title.'_'.$this->generateRandomString());
    $product->setSlug($title.'_'.$this->generateRandomString());
    $productRepository->add($product);


    //CREATE VARIANT & ATTACH IT TO PRODUCT

    $variant = $productVariantFactory->createNew();
    $variant->setName($title. 'Variant');
    $variant->setCode($title.'_'.$this->generateRandomString());
    $variant->setProduct($product);
    $productVariantRepository->add($variant);


    //CREATE PRICE & ATTACH IT TO VARIANT

    $channelPricing = $channelPricingFactory->createNew();
    $channelPricing->setPrice($prix*100);
    $channelPricing->setOriginalPrice($prix*100);
    $channelPricing->setChannelCode('CH');
    $channelPricing->setProductVariant($variant);
    $channelPricingRepository->add($channelPricing);

    $productId = $product->getId();

    return $productId;
}

Answer 3

我将频道添加到产品中：

$channelCode = 'US_WEB'
$channelRepository = $this->get('sylius.repository.channel');
$channel = $channelRepository->findOneBy(array('code' => $channelCode));
$product->addChannel($channel);