public function RngRouteEnhancer::enhance in RNG - Events and Registrations 3.x

Same name and namespace in other branches

1. 8.2 src/Routing/Enhancer/RngRouteEnhancer.php \Drupal\rng\Routing\Enhancer\RngRouteEnhancer::enhance()
2. 8 src/Routing/Enhancer/RngRouteEnhancer.php \Drupal\rng\Routing\Enhancer\RngRouteEnhancer::enhance()

Updates the defaults for a route definition based on the request.

Parameters

array $defaults: The defaults, maps to '_defaults' in the route definition YAML.

\Symfony\Component\HttpFoundation\Request $request: The Request instance.

Return value

array The modified defaults. Each enhancer MUST return the $defaults but may add or remove values.

Overrides EnhancerInterface::enhance

File

src/Routing/Enhancer/RngRouteEnhancer.php, line 17

Class

RngRouteEnhancer

Route enhancer for RNG.

Namespace

Drupal\rng\Routing\Enhancer

Code

public function enhance(array $defaults, Request $request) {
  if (!empty($defaults['event'])) {
    $event_entity_type = $defaults['event'];
    if (isset($defaults[$event_entity_type])) {
      $rng_event = $defaults[$event_entity_type];
      $defaults['rng_event'] = $rng_event;
    }
  }
  return $defaults;
}