class ExplorerController in GraphQL 8.2

Controller for the GraphiQL query builder IDE.

Hierarchy

• class \Drupal\graphql\Controller\ExplorerController implements ContainerInjectionInterface uses StringTranslationTrait

File

src/Controller/ExplorerController.php, line 14

Namespace

Drupal\graphql\Controller

class ExplorerController implements ContainerInjectionInterface {
  use StringTranslationTrait;

  /**
   * The URL generator service.
   *
   * @var \Drupal\Core\Routing\UrlGeneratorInterface
   */
  protected $urlGenerator;

  /**
   * Constructs a ExplorerController object.
   *
   * @param \Drupal\Core\Routing\UrlGeneratorInterface $url_generator
   *   The url generator service.
   */
  public function __construct(UrlGeneratorInterface $url_generator) {
    $this->urlGenerator = $url_generator;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('url_generator'));
  }

  /**
   * Controller for the GraphiQL query builder IDE.
   *
   * @return array
   *   The render array.
   */
  public function viewExplorer() {
    $url = $this->urlGenerator
      ->generate('graphql.request');
    return [
      '#type' => 'page',
      '#theme' => 'page__graphql_explorer',
      '#attached' => [
        'library' => [
          'graphql/explorer',
        ],
        'drupalSettings' => [
          'graphQLRequestUrl' => $url,
        ],
      ],
    ];
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ExplorerController::$urlGenerator	protected	property	The URL generator service.
ExplorerController::create	public static	function	Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create
ExplorerController::viewExplorer	public	function	Controller for the GraphiQL query builder IDE.
ExplorerController::__construct	public	function	Constructs a ExplorerController object.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.