function LanguageBlock::getDerivativeDefinitions
Same name in other branches
- 9 core/modules/language/src/Plugin/Derivative/LanguageBlock.php \Drupal\language\Plugin\Derivative\LanguageBlock::getDerivativeDefinitions()
- 8.9.x core/modules/language/src/Plugin/Derivative/LanguageBlock.php \Drupal\language\Plugin\Derivative\LanguageBlock::getDerivativeDefinitions()
- 11.x core/modules/language/src/Plugin/Derivative/LanguageBlock.php \Drupal\language\Plugin\Derivative\LanguageBlock::getDerivativeDefinitions()
Overrides DeriverBase::getDerivativeDefinitions
File
-
core/
modules/ language/ src/ Plugin/ Derivative/ LanguageBlock.php, line 19
Class
- LanguageBlock
- Provides language switcher block plugin definitions for all languages.
Namespace
Drupal\language\Plugin\DerivativeCode
public function getDerivativeDefinitions($base_plugin_definition) {
$language_manager = \Drupal::languageManager();
if ($language_manager instanceof ConfigurableLanguageManagerInterface) {
$info = $language_manager->getDefinedLanguageTypesInfo();
$configurable_types = $language_manager->getLanguageTypes();
foreach ($configurable_types as $type) {
$this->derivatives[$type] = $base_plugin_definition;
$this->derivatives[$type]['admin_label'] = $this->t('Language switcher (@type)', [
'@type' => $info[$type]['name'],
]);
}
// If there is just one configurable type then change the title of the
// block.
if (count($configurable_types) == 1) {
$this->derivatives[reset($configurable_types)]['admin_label'] = $this->t('Language switcher');
}
}
return parent::getDerivativeDefinitions($base_plugin_definition);
}
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