EntityRevisionRouteEnhancer::applies

public EntityRevisionRouteEnhancer::applies(Route $route)

Declares if the route enhancer applies to the given route.

Parameters

\Symfony\Component\Routing\Route $route: The route to consider attaching to.

Return value

bool TRUE if the check applies to the passed route, False otherwise.

Overrides RouteEnhancerInterface::applies

File

core/lib/Drupal/Core/Routing/Enhancer/EntityRevisionRouteEnhancer.php, line 17

Class

EntityRevisionRouteEnhancer

Adds _entity_revision to the request attributes, if possible.

Namespace

Drupal\Core\Routing\Enhancer

Code

public function applies(Route $route) {
  // Check whether there is any entity revision parameter.
  $parameters = $route->getOption('parameters') ? : [];
  foreach ($parameters as $info) {
    if (isset($info['type']) && strpos($info['type'], 'entity_revision:') === 0) {
      return TRUE;
    }
  }
  return FALSE;
}