<?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\ChainItemDataProvider;
use ApiPlatform\Core\DataProvider\DenormalizedIdentifiersAwareItemDataProviderInterface;
use ApiPlatform\Core\DataProvider\ItemDataProviderInterface;
use ApiPlatform\Core\DataProvider\RestrictDataProviderTrait;
use ApiPlatform\Core\DataProvider\RestrictedDataProviderInterface;
use ApiPlatform\Exception\ResourceClassNotSupportedException;
/**
* @author Anthony GRASSIOT <antograssiot@free.fr>
*/
final class TraceableChainItemDataProvider implements ItemDataProviderInterface, RestrictedDataProviderInterface
{
use RestrictDataProviderTrait;
private $context = [];
private $providersResponse = [];
public function __construct(ItemDataProviderInterface $itemDataProvider)
{
if ($itemDataProvider instanceof ChainItemDataProvider) {
$this->dataProviders = $itemDataProvider->dataProviders;
}
}
public function getProvidersResponse(): array
{
return $this->providersResponse;
}
public function getContext(): array
{
return $this->context;
}
public function getItem(string $resourceClass, $id, string $operationName = null, array $context = [])
{
$this->context = $context;
$match = false;
$result = null;
foreach ($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;
}
$identifier = $id;
if (!$dataProvider instanceof DenormalizedIdentifiersAwareItemDataProviderInterface && $identifier && \is_array($identifier)) {
if (\count($identifier) > 1) {
@trigger_error(sprintf('Receiving "$id" as non-array in an item data provider is deprecated in 2.3 in favor of implementing "%s".', DenormalizedIdentifiersAwareItemDataProviderInterface::class), \E_USER_DEPRECATED);
$identifier = http_build_query($identifier, '', ';');
} else {
$identifier = current($identifier);
}
}
$result = $dataProvider->getItem($resourceClass, $identifier, $operationName, $context);
$this->providersResponse[\get_class($dataProvider)] = $match = true;
} catch (ResourceClassNotSupportedException $e) {
@trigger_error(sprintf('Throwing a "%s" is deprecated in favor of implementing "%s"', \get_class($e), RestrictedDataProviderInterface::class), \E_USER_DEPRECATED);
continue;
}
}
return $result;
}
}