public AccessArgumentsResolverFactory::getArgumentsResolver(RouteMatchInterface $route_match, AccountInterface $account, Request $request = NULL)
Returns the arguments resolver to use when running access checks.
Parameters
\Drupal\Core\Routing\RouteMatchInterface $route_match: The route match object to be checked.
\Drupal\Core\Session\AccountInterface $account: The account being checked.
\Symfony\Component\HttpFoundation\Request $request: Optional, the request object.
Return value
\Drupal\Component\Utility\ArgumentsResolverInterface The parametrized arguments resolver instance.
Overrides AccessArgumentsResolverFactoryInterface::getArgumentsResolver
File
- core/lib/Drupal/Core/Access/AccessArgumentsResolverFactory.php, line 18
Class
- AccessArgumentsResolverFactory
- Resolves the arguments to pass to an access check callable.
Namespace
Drupal\Core\Access
Code
public function getArgumentsResolver(RouteMatchInterface $route_match, AccountInterface $account, Request $request = NULL) {
$route = $route_match->getRouteObject();
// Defaults for the parameters defined on the route object need to be added
// to the raw arguments.
$raw_route_arguments = $route_match->getRawParameters()->all() + $route->getDefaults();
$upcasted_route_arguments = $route_match->getParameters()->all();
// Parameters which are not defined on the route object, but still are
// essential for access checking are passed as wildcards to the argument
// resolver. An access-check method with a parameter of type Route,
// RouteMatchInterface, AccountInterface or Request will receive those
// arguments regardless of the parameter name.
$wildcard_arguments = [$route, $route_match, $account];
if (isset($request)) {
$wildcard_arguments[] = $request;
}
return new ArgumentsResolver($raw_route_arguments, $upcasted_route_arguments, $wildcard_arguments);
}
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