Code Coverage |
||||||||||
Classes and Traits |
Functions and Methods |
Lines |
||||||||
| Total | |
0.00% |
0 / 1 |
|
0.00% |
0 / 5 |
CRAP | |
0.00% |
0 / 35 |
| LanguageBlock | |
0.00% |
0 / 1 |
|
0.00% |
0 / 5 |
72 | |
0.00% |
0 / 35 |
| __construct | |
0.00% |
0 / 1 |
2 | |
0.00% |
0 / 4 |
|||
| create | |
0.00% |
0 / 1 |
2 | |
0.00% |
0 / 8 |
|||
| blockAccess | |
0.00% |
0 / 1 |
6 | |
0.00% |
0 / 3 |
|||
| build | |
0.00% |
0 / 1 |
12 | |
0.00% |
0 / 18 |
|||
| getCacheMaxAge | |
0.00% |
0 / 1 |
2 | |
0.00% |
0 / 2 |
|||
| <?php | |
| /** | |
| * @file | |
| * Contains \Drupal\language\Plugin\Block\LanguageBlock. | |
| */ | |
| namespace Drupal\language\Plugin\Block; | |
| use Drupal\Core\Access\AccessResult; | |
| use Drupal\Core\Block\BlockBase; | |
| use Drupal\Core\Path\PathMatcherInterface; | |
| use Drupal\Core\Session\AccountInterface; | |
| use Drupal\Core\Language\LanguageManagerInterface; | |
| use Drupal\Core\Plugin\ContainerFactoryPluginInterface; | |
| use Drupal\Core\Url; | |
| use Symfony\Component\DependencyInjection\ContainerInterface; | |
| /** | |
| * Provides a 'Language switcher' block. | |
| * | |
| * @Block( | |
| * id = "language_block", | |
| * admin_label = @Translation("Language switcher"), | |
| * category = @Translation("System"), | |
| * deriver = "Drupal\language\Plugin\Derivative\LanguageBlock" | |
| * ) | |
| */ | |
| class LanguageBlock extends BlockBase implements ContainerFactoryPluginInterface { | |
| /** | |
| * The language manager. | |
| * | |
| * @var \Drupal\Core\Language\LanguageManagerInterface | |
| */ | |
| protected $languageManager; | |
| /** | |
| * The path matcher. | |
| * | |
| * @var \Drupal\Core\Path\PathMatcherInterface | |
| */ | |
| protected $pathMatcher; | |
| /** | |
| * Constructs an LanguageBlock object. | |
| * | |
| * @param array $configuration | |
| * A configuration array containing information about the plugin instance. | |
| * @param string $plugin_id | |
| * The plugin_id for the plugin instance. | |
| * @param mixed $plugin_definition | |
| * The plugin implementation definition. | |
| * @param \Drupal\Core\Language\LanguageManagerInterface $language_manager | |
| * The language manager. | |
| * @param \Drupal\Core\Path\PathMatcherInterface $path_matcher | |
| * The path matcher. | |
| */ | |
| public function __construct(array $configuration, $plugin_id, $plugin_definition, LanguageManagerInterface $language_manager, PathMatcherInterface $path_matcher) { | |
| parent::__construct($configuration, $plugin_id, $plugin_definition); | |
| $this->languageManager = $language_manager; | |
| $this->pathMatcher = $path_matcher; | |
| } | |
| /** | |
| * {@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'), | |
| $container->get('path.matcher') | |
| ); | |
| } | |
| /** | |
| * {@inheritdoc} | |
| */ | |
| protected function blockAccess(AccountInterface $account) { | |
| $access = $this->languageManager->isMultilingual() ? AccessResult::allowed() : AccessResult::forbidden(); | |
| return $access->addCacheTags(['config:configurable_language_list']); | |
| } | |
| /** | |
| * {@inheritdoc} | |
| */ | |
| public function build() { | |
| $build = array(); | |
| $route_name = $this->pathMatcher->isFrontPage() ? '<front>' : '<current>'; | |
| $type = $this->getDerivativeId(); | |
| $links = $this->languageManager->getLanguageSwitchLinks($type, Url::fromRoute($route_name)); | |
| if (isset($links->links)) { | |
| $build = array( | |
| '#theme' => 'links__language_block', | |
| '#links' => $links->links, | |
| '#attributes' => array( | |
| 'class' => array( | |
| "language-switcher-{$links->method_id}", | |
| ), | |
| ), | |
| '#set_active_class' => TRUE, | |
| ); | |
| } | |
| return $build; | |
| } | |
| /** | |
| * {@inheritdoc} | |
| * | |
| * @todo Make cacheable in https://www.drupal.org/node/2232375. | |
| */ | |
| public function getCacheMaxAge() { | |
| return 0; | |
| } | |
| } |