/**
* {@inheritdoc}
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
public function addChild(\Magento\Catalog\Api\Data\ProductInterface $product, $optionId, \Magento\Bundle\Api\Data\LinkInterface $linkedProduct)
{
if ($product->getTypeId() != \Magento\Catalog\Model\Product\Type::TYPE_BUNDLE) {
throw new InputException(__('Product with specified sku: "%1" is not a bundle product', $product->getSku()));
}
$options = $this->optionCollection->create();
$options->setIdFilter($optionId);
$existingOption = $options->getFirstItem();
if (!$existingOption->getId()) {
throw new InputException(__('Product with specified sku: "%1" does not contain option: "%2"', [$product->getSku(), $optionId]));
}
$linkField = $this->getMetadataPool()->getMetadata(ProductInterface::class)->getLinkField();
/* @var $resource \Magento\Bundle\Model\ResourceModel\Bundle */
$resource = $this->bundleFactory->create();
$selections = $resource->getSelectionsData($product->getData($linkField));
/** @var \Magento\Catalog\Model\Product $linkProductModel */
$linkProductModel = $this->productRepository->get($linkedProduct->getSku());
if ($linkProductModel->isComposite()) {
throw new InputException(__('Bundle product could not contain another composite product'));
}
if ($selections) {
foreach ($selections as $selection) {
if ($selection['option_id'] == $optionId && $selection['product_id'] == $linkProductModel->getEntityId()) {
if (!$product->getCopyFromView()) {
throw new CouldNotSaveException(__('Child with specified sku: "%1" already assigned to product: "%2"', [$linkedProduct->getSku(), $product->getSku()]));
} else {
return $this->bundleSelection->create()->load($linkProductModel->getEntityId());
}
}
}
}
$selectionModel = $this->bundleSelection->create();
$selectionModel = $this->mapProductLinkToSelectionModel($selectionModel, $linkedProduct, $linkProductModel->getEntityId(), $product->getData($linkField));
$selectionModel->setOptionId($optionId);
try {
$selectionModel->save();
$resource->addProductRelation($product->getData($linkField), $linkProductModel->getEntityId());
} catch (\Exception $e) {
throw new CouldNotSaveException(__('Could not save child: "%1"', $e->getMessage()), $e);
}
return $selectionModel->getId();
}