class LanguageNegotiationGraphQL in GraphQL 8.3

Class for identifying language from a selected language.

Plugin annotation

@LanguageNegotiation(
  id = Drupal\graphql\Plugin\LanguageNegotiation\LanguageNegotiationGraphQL::METHOD_ID,
  weight = -999,
  name = @Translation("GraphQL context"),
  description = @Translation("The current GraphQL language context. Only available while executing a query.")
)

Hierarchy

• class \Drupal\language\LanguageNegotiationMethodBase implements LanguageNegotiationMethodInterface
  • class \Drupal\graphql\Plugin\LanguageNegotiation\LanguageNegotiationGraphQL implements ContainerFactoryPluginInterface

File

src/Plugin/LanguageNegotiation/LanguageNegotiationGraphQL.php, line 21

Namespace

Drupal\graphql\Plugin\LanguageNegotiation

class LanguageNegotiationGraphQL extends LanguageNegotiationMethodBase implements ContainerFactoryPluginInterface {

  /**
   * The graphql language context.
   *
   * @var \Drupal\graphql\GraphQLLanguageContext
   */
  protected $languageContext;

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
    return new static($container
      ->get('graphql.language_context'));
  }

  /**
   * LanguageNegotiationGraphQL constructor.
   *
   * @param \Drupal\graphql\GraphQLLanguageContext $languageContext
   *   Instance of the GraphQL language context.
   */
  public function __construct(GraphQLLanguageContext $languageContext) {
    $this->languageContext = $languageContext;
  }

  /**
   * The language negotiation method id.
   */
  const METHOD_ID = 'language-graphql';

  /**
   * {@inheritdoc}
   */
  public function getLangcode(Request $request = NULL) {
    return $this->languageContext
      ->getCurrentLanguage();
  }

}

Members

Name	Modifiers	Type	Description	Overrides
LanguageNegotiationGraphQL::$languageContext	protected	property	The graphql language context.
LanguageNegotiationGraphQL::create	public static	function	Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create
LanguageNegotiationGraphQL::getLangcode	public	function	Performs language negotiation. Overrides LanguageNegotiationMethodInterface::getLangcode
LanguageNegotiationGraphQL::METHOD_ID		constant	The language negotiation method id.
LanguageNegotiationGraphQL::__construct	public	function	LanguageNegotiationGraphQL constructor.
LanguageNegotiationMethodBase::$config	protected	property	The configuration factory.
LanguageNegotiationMethodBase::$currentUser	protected	property	The current active user.
LanguageNegotiationMethodBase::$languageManager	protected	property	The language manager.
LanguageNegotiationMethodBase::persist	public	function	Notifies the plugin that the language code it returned has been accepted. Overrides LanguageNegotiationMethodInterface::persist	1
LanguageNegotiationMethodBase::setConfig	public	function	Injects the configuration factory. Overrides LanguageNegotiationMethodInterface::setConfig
LanguageNegotiationMethodBase::setCurrentUser	public	function	Injects the current user. Overrides LanguageNegotiationMethodInterface::setCurrentUser
LanguageNegotiationMethodBase::setLanguageManager	public	function	Injects the language manager. Overrides LanguageNegotiationMethodInterface::setLanguageManager