drupal-graphql / graphql

src/Routing/VoyagerRoutes.php

<?php

namespace Drupal\graphql\Routing;

use Drupal\Core\Routing\RouteSubscriberBase;

The type Drupal\Core\Routing\RouteSubscriberBase was not found. Maybe you did not declare it correctly or list all dependencies?

use Drupal\graphql\Plugin\SchemaPluginManager;
use Symfony\Component\Routing\Route;

The type Symfony\Component\Routing\Route was not found. Maybe you did not declare it correctly or list all dependencies?

use Symfony\Component\Routing\RouteCollection;

The type Symfony\Component\Routing\RouteCollection was not found. Maybe you did not declare it correctly or list all dependencies?

/**
 * Registers graphql voyager routes for all schemas.
 */
class VoyagerRoutes extends RouteSubscriberBase {

  /**
   * The graphql schema plugin manager.
   *
   * @var \Drupal\graphql\Plugin\SchemaPluginManager
   */
  protected $schemaManager;

  /**
   * VoyagerRoutes constructor.
   *
   * @param \Drupal\graphql\Plugin\SchemaPluginManager $schemaManager
   *   The graphql schema plugin manager.
   */
  public function __construct(SchemaPluginManager $schemaManager) {
    $this->schemaManager = $schemaManager;
  }

  /**
   * Alters existing routes for a specific collection.
   *
   * @param \Symfony\Component\Routing\RouteCollection $collection
   *   The route collection for adding routes.
   */
  protected function alterRoutes(RouteCollection $collection) {
    $routes = new RouteCollection();

    foreach ($this->schemaManager->getDefinitions() as $key => $definition) {
      $routes->add("graphql.voyager.$key", new Route("{$definition['path']}/voyager", [
        'schema' => $key,
        '_controller' => '\Drupal\graphql\Controller\VoyagerController::viewVoyager',
        '_title' => 'GraphQL Voyager',
      ], [
        '_permission' => 'use graphql voyager',
      ], [
        '_admin_route' => 'TRUE',
      ]));
    }

    $collection->addCollection($routes);
  }

}