ApiPlatform\Core\Bridge\Doctrine\MongoDbOdm\Extension\PaginationExtension::applyToCollection()

Complexity

Conditions	12
Paths	62

Size

Total Lines	56
Code Lines	36

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function applyToCollection(Builder $aggregationBuilder, string $resourceClass, string $operationName = null, array &$context = [])
    {
        $request = $this->requestStack->getCurrentRequest();
        if (null === $request) {
            return;
        }

        $resourceMetadata = $this->resourceMetadataFactory->create($resourceClass);
        if (!$this->isPaginationEnabled($request, $resourceMetadata, $operationName)) {
            return;
        }

        $itemsPerPage = $resourceMetadata->getCollectionOperationAttribute($operationName, 'pagination_items_per_page', $this->itemsPerPage, true);
        if ($request->attributes->get('_graphql')) {
            $collectionArgs = $request->attributes->get('_graphql_collections_args', []);
            $itemsPerPage = $collectionArgs[$resourceClass]['first'] ?? $itemsPerPage;
        }

        if ($resourceMetadata->getCollectionOperationAttribute($operationName, 'pagination_client_items_per_page', $this->clientItemsPerPage, true)) {
            $maxItemsPerPage = $resourceMetadata->getCollectionOperationAttribute($operationName, 'maximum_items_per_page', $this->maximumItemPerPage, true);

            $itemsPerPage = (int) $this->getPaginationParameter($request, $this->itemsPerPageParameterName, $itemsPerPage);
            $itemsPerPage = (null !== $maxItemsPerPage && $itemsPerPage >= $maxItemsPerPage ? $maxItemsPerPage : $itemsPerPage);
        }

        if (0 >= $itemsPerPage) {
            throw new InvalidArgumentException('Item per page parameter should not be less than 1');
        }

        $page = (int) $this->getPaginationParameter($request, $this->pageParameterName, 1);

        if (1 > $page) {
            throw new InvalidArgumentException('Page should not be less than 1');
        }

        $firstResult = ($page - 1) * $itemsPerPage;
        if ($request->attributes->get('_graphql')) {
            $collectionArgs = $request->attributes->get('_graphql_collections_args', []);
            if (isset($collectionArgs[$resourceClass]['after'])) {
                $after = \base64_decode($collectionArgs[$resourceClass]['after'], true);
                $firstResult = (int) $after;
                $firstResult = false === $after ? $firstResult : ++$firstResult;
            }
        }

        $repository = $this->managerRegistry->getManagerForClass($resourceClass)->getRepository($resourceClass);
        $aggregationBuilder
            ->facet()
            ->field('results')->pipeline(
                $repository->createAggregationBuilder()

The method createAggregationBuilder() does not exist on Doctrine\Common\Persistence\ObjectRepository. It seems like you code against a sub-type of said class. However, the method does not exist in Doctrine\ODM\MongoDB\Repository\GridFSRepository. Are you sure you never get one of those?

                    ->skip($firstResult)
                    ->limit($itemsPerPage)
            )
            ->field('count')->pipeline(
                $repository->createAggregationBuilder()
                    ->count('count')
            );