81 if ($this->getProductId() !==
null && $this->getCustomerId() !==
null && $this->getWebsiteId() !==
null) {
__construct(\Magento\Framework\Model\Context $context, \Magento\Framework\Registry $registry, \Magento\ProductAlert\Model\ResourceModel\Stock\Customer\CollectionFactory $customerColFactory, \Magento\Framework\Model\ResourceModel\AbstractResource $resource=null, \Magento\Framework\Data\Collection\AbstractDb $resourceCollection=null, array $data=[])