/**
* Enter description here...
*
* @return Purchased
*/
public function getLinks()
{
$this->_purchased = $this->_purchasedFactory->create()->load($this->getItem()->getOrder()->getId(), 'order_id');
$purchasedLinks = $this->_itemsFactory->create()->addFieldToFilter('order_item_id', $this->getItem()->getOrderItem()->getId());
$this->_purchased->setPurchasedItems($purchasedLinks);
return $this->_purchased;
}
