function LanguageBlock::build
Same name in other branches
- 9 core/modules/language/src/Plugin/Block/LanguageBlock.php \Drupal\language\Plugin\Block\LanguageBlock::build()
- 10 core/modules/language/src/Plugin/Block/LanguageBlock.php \Drupal\language\Plugin\Block\LanguageBlock::build()
- 11.x core/modules/language/src/Plugin/Block/LanguageBlock.php \Drupal\language\Plugin\Block\LanguageBlock::build()
File
-
core/
modules/ language/ src/ Plugin/ Block/ LanguageBlock.php, line 84
Class
- LanguageBlock
- Provides a 'Language switcher' block.
Namespace
Drupal\language\Plugin\BlockCode
public function build() {
$build = [];
$route_name = $this->pathMatcher
->isFrontPage() ? '<front>' : '<current>';
$type = $this->getDerivativeId();
$links = $this->languageManager
->getLanguageSwitchLinks($type, Url::fromRoute($route_name));
if (isset($links->links)) {
$build = [
'#theme' => 'links__language_block',
'#links' => $links->links,
'#attributes' => [
'class' => [
"language-switcher-{$links->method_id}",
],
],
'#set_active_class' => TRUE,
];
}
return $build;
}
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