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class Language in Config Pages 8.2

Same name and namespace in other branches
  1. 8.3 src/Plugin/ConfigPagesContext/Language.php \Drupal\config_pages\Plugin\ConfigPagesContext\Language
  2. 8 src/Plugin/ConfigPagesContext/Language.php \Drupal\config_pages\Plugin\ConfigPagesContext\Language

Provides a language config pages context.

Plugin annotation


@ConfigPagesContext(
  id = "language",
  label = @Translation("Language"),
)

Hierarchy

Expanded class hierarchy of Language

1 string reference to 'Language'
config_pages.schema.yml in config/schema/config_pages.schema.yml
config/schema/config_pages.schema.yml

File

src/Plugin/ConfigPagesContext/Language.php, line 19

Namespace

Drupal\config_pages\Plugin\ConfigPagesContext
View source
class Language extends ConfigPagesContextBase {

  /**
   * Language manager.
   *
   * @var \Drupal\Core\Language\LanguageManagerInterface
   */
  private $languageManager;

  /**
   * {@inheritdoc}
   */
  public function __construct(array $configuration, $plugin_id, $plugin_definition, LanguageManagerInterface $language_manager) {
    parent::__construct($configuration, $plugin_id, $plugin_definition);
    $this->languageManager = $language_manager;
  }

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

  /**
   * Get the value of the context.
   *
   * @return mixed
   *   Return value of the context.
   */
  public function getValue() {
    $lang = $this->languageManager
      ->getCurrentLanguage(LanguageInterface::TYPE_URL);
    return $lang
      ->getId();
  }

  /**
   * Get the label of the context.
   *
   * @return string
   *   Return the label of the context.
   */
  public function getLabel() {
    return $this->languageManager
      ->getCurrentLanguage()
      ->getName();
  }

  /**
   * Get array of available links to switch on given context.
   *
   * @return array
   *   Return array of available links to switch on given context.
   */
  public function getLinks() {
    $links = [];
    $value = $this
      ->getValue();
    $languages = $this->languageManager
      ->getLanguages();
    foreach ($languages as $lang) {
      $links[] = [
        'title' => $lang
          ->getName(),
        'href' => Url::fromRoute('<current>', [], [
          'language' => $lang,
        ]),
        'selected' => $value == $lang
          ->getId() ? TRUE : FALSE,
        'value' => $lang
          ->getId(),
      ];
    }
    return $links;
  }

}

Members

Namesort descending Modifiers Type Description Overrides
Language::$languageManager private property Language manager.
Language::create public static function Creates an instance of the plugin. Overrides ConfigPagesContextBase::create
Language::getLabel public function Get the label of the context. Overrides ConfigPagesContextBase::getLabel
Language::getLinks public function Get array of available links to switch on given context. Overrides ConfigPagesContextBase::getLinks
Language::getValue public function Get the value of the context. Overrides ConfigPagesContextBase::getValue
Language::__construct public function Constructs a \Drupal\Component\Plugin\PluginBase object. Overrides ConfigPagesContextBase::__construct
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$pluginDefinition protected property The plugin implementation definition. 1
PluginBase::$pluginId protected property The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR constant A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId public function Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId public function Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition public function Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition 3
PluginBase::getPluginId public function Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable public function Determines if the plugin is configurable.