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<?php
namespace Drupal\language_test\Controller;
use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
use Drupal\Core\Language\LanguageManagerInterface;
use Drupal\Core\StringTranslation\StringTranslationTrait;
use Drupal\Core\Url;
use Drupal\language\ConfigurableLanguageInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\HttpKernelInterface;
class LanguageTestController implements ContainerInjectionInterface {
use StringTranslationTrait;
protected $httpKernel;
protected $languageManager;
public function __construct(HttpKernelInterface $httpKernel, LanguageManagerInterface $language_manager) {
$this->httpKernel = $httpKernel;
$this->languageManager = $language_manager;
}
public static function create(ContainerInterface $container) {
return new static($container
->get('http_kernel'), $container
->get('language_manager'));
}
public function testEntity(ConfigurableLanguageInterface $configurable_language) {
return array(
'#markup' => $this
->t('Loaded %label.', array(
'%label' => $configurable_language
->label(),
)),
);
}
public function typeLinkActiveClass() {
$languages = $this->languageManager
->getLanguages();
return array(
'no_language' => array(
'#type' => 'link',
'#title' => t('Link to the current path with no langcode provided.'),
'#url' => Url::fromRoute('<current>'),
'#options' => array(
'attributes' => array(
'id' => 'no_lang_link',
),
'set_active_class' => TRUE,
),
),
'fr' => array(
'#type' => 'link',
'#title' => t('Link to a French version of the current path.'),
'#url' => Url::fromRoute('<current>'),
'#options' => array(
'language' => $languages['fr'],
'attributes' => array(
'id' => 'fr_link',
),
'set_active_class' => TRUE,
),
),
'en' => array(
'#type' => 'link',
'#title' => t('Link to an English version of the current path.'),
'#url' => Url::fromRoute('<current>'),
'#options' => array(
'language' => $languages['en'],
'attributes' => array(
'id' => 'en_link',
),
'set_active_class' => TRUE,
),
),
);
}
public function testSubRequest() {
$request = Request::createFromGlobals();
$server = $request->server
->all();
if (basename($server['SCRIPT_FILENAME']) != basename($server['SCRIPT_NAME'])) {
$server['SCRIPT_FILENAME'] = $server['SCRIPT_NAME'];
$base_path = ltrim($server['REQUEST_URI'], '/');
}
else {
$base_path = $request
->getBasePath();
}
$sub_request = Request::create($base_path . '/user', 'GET', $request->query
->all(), $request->cookies
->all(), array(), $server);
return $this->httpKernel
->handle($sub_request, HttpKernelInterface::SUB_REQUEST);
}
}