/**
* {@inheritdoc}
*/
public function getAssignedProducts($categoryId)
{
$category = $this->categoryRepository->get($categoryId);
$productsPosition = $category->getProductsPosition();
/** @var \Magento\Framework\Data\Collection\Db $products */
$products = $category->getProductCollection();
/** @var \Magento\Catalog\Api\Data\CategoryProductLinkInterface[] $links */
$links = [];
/** @var \Magento\Catalog\Model\Product $product */
foreach ($products->getItems() as $productId => $product) {
/** @var \Magento\Catalog\Api\Data\CategoryProductLinkInterface $link */
$link = $this->productLinkFactory->create();
$link->setSku($product->getSku())->setPosition($productsPosition[$productId])->setCategoryId($category->getId());
$links[] = $link;
}
return $links;
}
/**
* {@inheritdoc}
*/
public function getAssignedProducts($categoryId)
{
$category = $this->categoryRepository->get($categoryId);
/** @var \Magento\Catalog\Model\ResourceModel\Product\Collection $products */
$products = $category->getProductCollection();
$products->addFieldToSelect('position');
/** @var \Magento\Catalog\Api\Data\CategoryProductLinkInterface[] $links */
$links = [];
/** @var \Magento\Catalog\Model\Product $product */
foreach ($products->getItems() as $product) {
/** @var \Magento\Catalog\Api\Data\CategoryProductLinkInterface $link */
$link = $this->productLinkFactory->create();
$link->setSku($product->getSku())->setPosition($product->getData('cat_index_position'))->setCategoryId($category->getId());
$links[] = $link;
}
return $links;
}
/**
* Assign product to given categories
*
* @param string $productSku
* @param \int[] $categoryIds
* @return bool
*/
public function assignProductToCategories($productSku, array $categoryIds)
{
$product = $this->getProductRepository()->get($productSku);
$assignedCategories = $this->getProductResource()->getCategoryIds($product);
foreach (array_diff($assignedCategories, $categoryIds) as $categoryId) {
$this->getCategoryLinkRepository()->deleteByIds($categoryId, $productSku);
}
foreach (array_diff($categoryIds, $assignedCategories) as $categoryId) {
/** @var \Magento\Catalog\Api\Data\CategoryProductLinkInterface $categoryProductLink */
$categoryProductLink = $this->productLinkFactory->create();
$categoryProductLink->setSku($productSku);
$categoryProductLink->setCategoryId($categoryId);
$categoryProductLink->setPosition(0);
$this->getCategoryLinkRepository()->save($categoryProductLink);
}
$productCategoryIndexer = $this->getIndexerRegistry()->get(Indexer\Product\Category::INDEXER_ID);
if (!$productCategoryIndexer->isScheduled()) {
$productCategoryIndexer->reindexRow($product->getId());
}
return true;
}
