/**
* Get downloadable product links
*
* @param \Magento\Catalog\Model\Product $product
* @return \Magento\Downloadable\Model\Link[]
*/
public function getLinks($product)
{
if ($product->getDownloadableLinks() === null) {
/** @var \Magento\Downloadable\Model\Resource\Link\Collection $linkCollection */
$linkCollection = $this->_linksFactory->create()->addProductToFilter($product->getId())->addTitleToResult($product->getStoreId())->addPriceToResult($product->getStore()->getWebsiteId());
$this->extensionAttributesJoinProcessor->process($linkCollection);
$linksCollectionById = [];
foreach ($linkCollection as $link) {
/* @var \Magento\Downloadable\Model\Link $link */
$link->setProduct($product);
$linksCollectionById[$link->getId()] = $link;
}
$product->setDownloadableLinks($linksCollectionById);
}
return $product->getDownloadableLinks();
}
/**
* Get downloadable product links
*
* @param \Magento\Catalog\Model\Product $product
* @return array
*/
public function getLinks($product)
{
if (is_null($product->getDownloadableLinks())) {
$_linkCollection = $this->_linksFactory->create()->addProductToFilter($product->getId())->addTitleToResult($product->getStoreId())->addPriceToResult($product->getStore()->getWebsiteId());
$linksCollectionById = array();
foreach ($_linkCollection as $link) {
/* @var \Magento\Downloadable\Model\Link $link */
$link->setProduct($product);
$linksCollectionById[$link->getId()] = $link;
}
$product->setDownloadableLinks($linksCollectionById);
}
return $product->getDownloadableLinks();
}
