ApiPlatform\Core\DataProvider\ChainSubresourceDataProvider::getSubresource()

Complexity

Conditions	6
Paths	9

Size

Total Lines	16
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function getSubresource(string $resourceClass, array $identifiers, array $context, string $operationName = null)
    {
        foreach ($this->dataProviders as $dataProvider) {
            try {
                if ($dataProvider instanceof RestrictedDataProviderInterface && !$dataProvider->supports($resourceClass, $operationName, $context)) {
                    continue;
                }

                return $dataProvider->getSubresource($resourceClass, $identifiers, $context, $operationName);
            } catch (ResourceClassNotSupportedException $e) {
                @trigger_error(sprintf('Throwing a "%s" in a data provider is deprecated in favor of implementing "%s"', ResourceClassNotSupportedException::class, RestrictedDataProviderInterface::class), E_USER_DEPRECATED);
                continue;
            }
        }

        return ($context['collection'] ?? false) ? [] : null;

The expression return $context['collection'] ?? false ? array() : null also could return the type array which is incompatible with the return type mandated by ApiPlatform\Core\DataProvider\SubresourceDataProviderInterface::getSubresource() of object|null.

    }