<?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\Routing;
use ApiPlatform\Core\Api\OperationType;
use ApiPlatform\Core\Api\OperationTypeDeprecationHelper;
use ApiPlatform\Exception\InvalidArgumentException;
use Symfony\Component\Routing\RouterInterface;
/**
* @author Kévin Dunglas <dunglas@gmail.com>
*/
final class RouteNameResolver implements RouteNameResolverInterface
{
private $router;
public function __construct(RouterInterface $router)
{
$this->router = $router;
}
public function getRouteName(string $resourceClass, $operationType /* , array $context = [] */): string
{
if (\func_num_args() > 2) {
$context = func_get_arg(2);
} else {
$context = [];
}
$operationType = OperationTypeDeprecationHelper::getOperationType($operationType);
foreach ($this->router->getRouteCollection()->all() as $routeName => $route) {
$currentResourceClass = $route->getDefault('_api_resource_class');
$operation = $route->getDefault(sprintf('_api_%s_operation_name', $operationType));
$methods = $route->getMethods();
if ($resourceClass === $currentResourceClass && null !== $operation && (empty($methods) || \in_array('GET', $methods, true))) {
if (OperationType::SUBRESOURCE === $operationType && false === $this->isSameSubresource($context, $route->getDefault('_api_subresource_context'))) {
continue;
}
return $routeName;
}
}
throw new InvalidArgumentException(sprintf('No %s route associated with the type "%s".', $operationType, $resourceClass));
}
private function isSameSubresource(array $context, array $currentContext): bool
{
$subresources = array_keys($context['subresource_resources']);
$currentSubresources = [];
foreach ($currentContext['identifiers'] as [$class]) {
$currentSubresources[] = $class;
}
return $currentSubresources === $subresources;
}
}