yaffs.net Git - yaffs-website/blob - web/core/modules/language/src/Plugin/LanguageNegotiation/LanguageNegotiationUI.php

   1 <?php
   2
   3 namespace Drupal\language\Plugin\LanguageNegotiation;
   4
   5 use Drupal\language\LanguageNegotiationMethodBase;
   6 use Symfony\Component\HttpFoundation\Request;
   7
   8 /**
   9  * Identifies the language from the interface text language selected for page.
  10  *
  11  * @LanguageNegotiation(
  12  *   id = Drupal\language\Plugin\LanguageNegotiation\LanguageNegotiationUI::METHOD_ID,
  13  *   types = {Drupal\Core\Language\LanguageInterface::TYPE_CONTENT},
  14  *   weight = 9,
  15  *   name = @Translation("Interface"),
  16  *   description = @Translation("Use the detected interface language.")
  17  * )
  18  */
  19 class LanguageNegotiationUI extends LanguageNegotiationMethodBase {
  20
  21   /**
  22    * The language negotiation method id.
  23    */
  24   const METHOD_ID = 'language-interface';
  25
  26   /**
  27    * {@inheritdoc}
  28    */
  29   public function getLangcode(Request $request = NULL) {
  30     return $this->languageManager ? $this->languageManager->getCurrentLanguage()->getId() : NULL;
  31   }
  32
  33 }