function RouteSubscriber::routes

Returns a set of route objects.

Return value

\Symfony\Component\Routing\RouteCollection A route collection.

File

core/modules/views/src/EventSubscriber/RouteSubscriber.php, line 111

Class

RouteSubscriber

Builds up the routes of all views.

Namespace

Drupal\views\EventSubscriber

Code

public function routes() {
    $collection = new RouteCollection();
    foreach ($this->getViewsDisplayIDsWithRoute() as $pair) {
        [
            $view_id,
            $display_id,
        ] = explode('.', $pair);
        $view = $this->viewStorage
            ->load($view_id);
        // @todo This should have an executable factory injected.
        if (($view = $view->getExecutable()) && $view instanceof ViewExecutable) {
            if ($view->setDisplay($display_id) && ($display = $view->displayHandlers
                ->get($display_id))) {
                if ($display instanceof DisplayRouterInterface) {
                    $this->viewRouteNames += (array) $display->collectRoutes($collection);
                }
            }
            $view->destroy();
        }
    }
    $this->state
        ->set('views.view_route_names', $this->viewRouteNames);
    return $collection;
}