Neos\Flow\Mvc\Routing\IdentityRoutePart::getObjectIdentifierFromPathSegment PHP Метод

    protected function getObjectIdentifierFromPathSegment($pathSegment)
    {
        if ($this->getUriPattern() === '') {
            $identifier = rawurldecode($pathSegment);
            $object = $this->persistenceManager->getObjectByIdentifier($identifier, $this->objectType);
            if ($object !== null) {
                return $identifier;
            }
        } else {
            $objectPathMapping = $this->objectPathMappingRepository->findOneByObjectTypeUriPatternAndPathSegment($this->objectType, $this->getUriPattern(), $pathSegment, !$this->lowerCase);
            if ($objectPathMapping !== null) {
                return $objectPathMapping->getIdentifier();
            }
        }
        return null;
    }