/**
* Get a route collection for all routes associated to a page controller.
*
* @param PageInterface $page
*
* @return RouteCollection
*
* @throws RouteNotFoundException
*/
protected function getPageControllerRoutes(PageInterface $page)
{
// Page Controller found, attach specified routes
$pageController = $this->routeManager->get($page->getPageControllerPath());
$storedRoutes = $this->storage->getRoutes();
$collection = new RouteCollection();
foreach ($pageController->getRoutes() as $routeName) {
if (!isset($storedRoutes[$routeName])) {
throw new RouteNotFoundException(sprintf('Could not find route in page controller config: "%s"', $routeName));
}
$route = $storedRoutes[$routeName];
// Mark the index route
if ($route->getPath() === '/') {
$route->addDefaults(['_controller_index' => true]);
}
$collection->add($routeName, $route);
}
// Clone the collection so we aren't altering the stored routes
$clonedCollection = clone $collection;
// Add the page's prefix
$clonedCollection->addPrefix($page->getPath());
$clonedCollection->addDefaults(['_page' => $page]);
return $clonedCollection;
}
