1	<?php
2
3	declare(strict_types=1);
4
5	namespace Drupal\display_builder_views\Routing;
6
7	use Drupal\Core\Routing\RouteBuildEvent;
8	use Drupal\Core\Routing\RoutingEvents;
9	use Symfony\Component\DependencyInjection\Attribute\AutowireLocator;
10	use Symfony\Component\EventDispatcher\EventSubscriberInterface;
11	use Symfony\Contracts\Service\ServiceCollectionInterface;
12
13	/**
14	* Provides routes for the Display Builder Views.
15	*
16	* @internal
17	*   Tagged services are internal.
18	*/
19	final class DisplayBuilderRoutes implements EventSubscriberInterface {
20
21	/**
22	* {@inheritdoc}
23	*/
24	public function __construct(
25	#[AutowireLocator('paramconverter')]
26	private ServiceCollectionInterface $converters,
27	) {}
28
29	/**
30	* {@inheritdoc}
31	*/
32	public static function getSubscribedEvents(): array {
33	return [
34	RoutingEvents::ALTER => 'onAlterRoutes',
35	];
36	}
37
38	/**
39	* Alters existing routes for a specific collection.
40	*
41	* @param \Drupal\Core\Routing\RouteBuildEvent $event
42	*   The route build event.
43	*/
44	public function onAlterRoutes(RouteBuildEvent $event): void {
45	// From Drupal 11.3 to Drupal 11.4, converter route parameter has changed.
46	// The value in routing.yml is now the 11.4 one by default.
47	// Restore the 11.3 one if the 11.4 is not available.
48	// @see https://www.drupal.org/project/drupal/issues/3436295
49	// @todo Remove once Drupal 11.3 is not supported.
50	if ($this->converters->has('paramconverter.views_ui')) {
51	return;
52	}
53	/** @var \Symfony\Component\Routing\RouteCollection $collection */
54	$collection = $event->getRouteCollection();
55	$route = $collection->get('display_builder_views.views.manage');
56	$parameters = $route->getOption('parameters');
57	$parameters['view']['converter'] = 'drupal.proxy_original_service.paramconverter.views_ui';
58	$route->setOption('parameters', $parameters);
59	$collection->add('display_builder_views.views.manage', $route);
60	}
61
62	}

---

Paths

Below are the source code lines that represent each code path as identified by Xdebug. Please note a path is not necessarily coterminous with a line, a line may contain multiple paths and therefore show up more than once. Please also be aware that some paths may include implicit rather than explicit branches, e.g. an if statement always has an else as part of its logical flow even if you didn't write one.

DisplayBuilderRoutes->__construct

26	private ServiceCollectionInterface $converters,
27	) {}

DisplayBuilderRoutes->getSubscribedEvents

34	RoutingEvents::ALTER => 'onAlterRoutes',
35	];
36	}

DisplayBuilderRoutes->onAlterRoutes

44	public function onAlterRoutes(RouteBuildEvent $event): void {
45	// From Drupal 11.3 to Drupal 11.4, converter route parameter has changed.
46	// The value in routing.yml is now the 11.4 one by default.
47	// Restore the 11.3 one if the 11.4 is not available.
48	// @see https://www.drupal.org/project/drupal/issues/3436295
49	// @todo Remove once Drupal 11.3 is not supported.
50	if ($this->converters->has('paramconverter.views_ui')) {
51	return;

44	public function onAlterRoutes(RouteBuildEvent $event): void {
45	// From Drupal 11.3 to Drupal 11.4, converter route parameter has changed.
46	// The value in routing.yml is now the 11.4 one by default.
47	// Restore the 11.3 one if the 11.4 is not available.
48	// @see https://www.drupal.org/project/drupal/issues/3436295
49	// @todo Remove once Drupal 11.3 is not supported.
50	if ($this->converters->has('paramconverter.views_ui')) {
54	$collection = $event->getRouteCollection();
55	$route = $collection->get('display_builder_views.views.manage');
56	$parameters = $route->getOption('parameters');
57	$parameters['view']['converter'] = 'drupal.proxy_original_service.paramconverter.views_ui';
58	$route->setOption('parameters', $parameters);
59	$collection->add('display_builder_views.views.manage', $route);
60	}