BlogPost::copyChildren

public function copyChildren(Container $container, $entityId, $copiedEntityId)
{
	$this->copyUfFields($entityId, $copiedEntityId, $this->ufEntityObject);

	$results = [];

	if (in_array("comments", $this->features))
	{
		$results[] = $this->copyComments($entityId, $copiedEntityId);
	}

	return $this->getResult($results);
}