<?php
/*
* This file is part of the API Platform project.
*
* (c) Kévin Dunglas <dunglas@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace ApiPlatform\Core\Bridge\Symfony\Bundle\DataProvider;
use ApiPlatform\Core\DataProvider\ChainCollectionDataProvider;
use ApiPlatform\Core\DataProvider\CollectionDataProviderInterface;
use ApiPlatform\Core\DataProvider\ContextAwareCollectionDataProviderInterface;
use ApiPlatform\Core\DataProvider\RestrictDataProviderTrait;
use ApiPlatform\Core\DataProvider\RestrictedDataProviderInterface;
use ApiPlatform\Exception\ResourceClassNotSupportedException;
/**
* @author Anthony GRASSIOT <antograssiot@free.fr>
*/
final class TraceableChainCollectionDataProvider implements ContextAwareCollectionDataProviderInterface, RestrictedDataProviderInterface
{
use RestrictDataProviderTrait;
private $context = [];
private $providersResponse = [];
public function __construct(CollectionDataProviderInterface $collectionDataProvider)
{
if ($collectionDataProvider instanceof ChainCollectionDataProvider) {
$this->dataProviders = $collectionDataProvider->dataProviders;
}
}
public function getProvidersResponse(): array
{
return $this->providersResponse;
}
public function getContext(): array
{
return $this->context;
}
public function getCollection(string $resourceClass, string $operationName = null, array $context = []): iterable
{
$this->context = $context;
$results = null;
$match = false;
foreach ($this->dataProviders as $dataProvider) {
$this->providersResponse[\get_class($dataProvider)] = $match ? null : false;
if ($match) {
continue;
}
try {
if ($dataProvider instanceof RestrictedDataProviderInterface
&& !$dataProvider->supports($resourceClass, $operationName, $context)) {
continue;
}
$results = $dataProvider->getCollection($resourceClass, $operationName, $context);
$this->providersResponse[\get_class($dataProvider)] = $match = true;
} 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 $results ?? [];
}
}