limoncello-php-dist / flute

     * @throws ContainerExceptionInterface

     * @throws NotFoundExceptionInterface

     */

    protected static function readRelationshipWithClosure(

        Closure $apiHandler,

        string $relationshipName,

        ContainerInterface $container,

        ServerRequestInterface $request

    ): ResponseInterface {

        // By default no filters, sorts or includes are allowed from query. You can override this method to change it.

        $parser = static::configureOnReadRelationshipParser(

            $relationshipName,

            static::createQueryParser($container)

        )->parse($request->getQueryParams());

        $mapper  = static::createParameterMapper($container);

        $api     = $mapper->applyQueryParameters($parser, static::createApi($container));

        $relData = call_user_func($apiHandler, $api, $container);

        $responses = static::createResponses($container, $request, $parser->createEncodingParameters());

        $response  = $relData === null || ($relData instanceof PaginatedDataInterface && $relData->getData() === null) ?

            $responses->getCodeResponse(404) : $responses->getContentResponse($relData);

        return $response;

    }

    /**

     * @param Closure                $apiHandler

     * @throws ContainerExceptionInterface

     * @throws NotFoundExceptionInterface

     */

    protected static function readRelationshipIdentifiersWithClosure(

        Closure $apiHandler,

        string $relationshipName,

        ContainerInterface $container,

        ServerRequestInterface $request

    ): ResponseInterface {

        // By default no filters, sorts or includes are allowed from query. You can override this method to change it.

        $parser = static::configureOnReadRelationshipIdentifiersParser(

            $relationshipName,

            static::createQueryParser($container)

        )->parse($request->getQueryParams());

        $mapper  = static::createParameterMapper($container);

        $api     = $mapper->applyQueryParameters($parser, static::createApi($container));

        $relData = call_user_func($apiHandler, $api, $container);

        $responses = static::createResponses($container, $request, $parser->createEncodingParameters());

        $response  = $relData === null || ($relData instanceof PaginatedDataInterface && $relData->getData() === null) ?

            $responses->getCodeResponse(404) : $responses->getIdentifiersResponse($relData);

        return $response;

    }

    /**

     * @param ContainerInterface $container