LinkMapper::createEntity

protected function createEntity($entity, array $params = []): ?Link
{
	$data = [
		'OBJECT_ID' => $entity->getObjectId(),
		'OBJECT_TYPE' => $entity->getObjectType(),
		'HASH' => $entity->getHash(),
		'OPTIONS' => $this->getOptionsJSON($entity),
		'DATE_CREATE' => new DateTime(),
		'ACTIVE' => $entity->isActive(),
		'DATE_EXPIRE' => $entity->getDateExpire(),
	];
	$data = array_merge($data, $this->getSpecificFields($entity));

	$result = SharingLinkTable::add($data);
	if ($result->isSuccess())
	{
		return $entity->setId($result->getId());
	}

	return null;
}