/**
* Update option selections
*
* @param \Magento\Catalog\Api\Data\ProductInterface $product
* @param \Magento\Bundle\Api\Data\OptionInterface $option
* @return $this
*/
protected function updateOptionSelection(\Magento\Catalog\Api\Data\ProductInterface $product, \Magento\Bundle\Api\Data\OptionInterface $option)
{
$optionId = $option->getOptionId();
$existingLinks = $this->linkManagement->getChildren($product->getSku(), $optionId);
$linksToAdd = [];
$linksToUpdate = [];
$linksToDelete = [];
if (is_array($option->getProductLinks())) {
$productLinks = $option->getProductLinks();
foreach ($productLinks as $productLink) {
if (!$productLink->getId()) {
$linksToAdd[] = $productLink;
} else {
$linksToUpdate[] = $productLink;
}
}
/** @var \Magento\Bundle\Api\Data\LinkInterface[] $linksToDelete */
$linksToDelete = $this->compareLinks($linksToUpdate, $existingLinks);
}
foreach ($linksToUpdate as $linkedProduct) {
$this->linkManagement->saveChild($product->getSku(), $linkedProduct);
}
foreach ($linksToDelete as $linkedProduct) {
$this->linkManagement->removeChild($product->getSku(), $option->getOptionId(), $linkedProduct->getSku());
}
foreach ($linksToAdd as $linkedProduct) {
$this->linkManagement->addChild($product, $option->getOptionId(), $linkedProduct);
}
return $this;
}
