/**
* @param SearchResults $list
* @param array $fields
* @return array
* @throws NotFoundException
*/
private function getRequestedFields(SearchResults $list, array $fields)
{
$requestedData = [];
foreach ($list->getItems() as $key => $item) {
foreach (array_keys($fields) as $fieldName) {
if (!isset($item[$fieldName])) {
throw new NotFoundException(__("Field {$fieldName} not found"));
}
$requestedData[$key][$fieldName] = $item[$fieldName];
}
}
return $requestedData;
}
/**
* Get items
*
* @return \Magento\Catalog\Api\Data\ProductLinkInterface[]
*/
public function getItems()
{
return parent::getItems();
}