class DropdownLanguage in Dropdown Language 8.3
Same name in this branch
- 8.3 src/Plugin/Derivative/DropdownLanguage.php \Drupal\dropdown_language\Plugin\Derivative\DropdownLanguage
- 8.3 src/Plugin/Block/DropdownLanguage.php \Drupal\dropdown_language\Plugin\Block\DropdownLanguage
Same name and namespace in other branches
- 8.2 src/Plugin/Derivative/DropdownLanguage.php \Drupal\dropdown_language\Plugin\Derivative\DropdownLanguage
- 3.0.x src/Plugin/Derivative/DropdownLanguage.php \Drupal\dropdown_language\Plugin\Derivative\DropdownLanguage
Provides language switcher block plugin definitions for all languages.
Hierarchy
- class \Drupal\Component\Plugin\Derivative\DeriverBase implements DeriverInterface
- class \Drupal\dropdown_language\Plugin\Derivative\DropdownLanguage uses StringTranslationTrait
Expanded class hierarchy of DropdownLanguage
File
- src/
Plugin/ Derivative/ DropdownLanguage.php, line 12
Namespace
Drupal\dropdown_language\Plugin\DerivativeView source
class DropdownLanguage extends DeriverBase {
use StringTranslationTrait;
/**
* List of derivative definitions.
*
* @var array
*/
protected $derivatives = [];
/**
* {@inheritdoc}
*/
public function getDerivativeDefinitions($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('Dropdown Language (@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'] = $this
->t('Dropdown Language');
}
}
return parent::getDerivativeDefinitions($base_plugin_definition);
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DeriverBase:: |
public | function |
Gets the definition of a derivative plugin. Overrides DeriverInterface:: |
|
DropdownLanguage:: |
protected | property |
List of derivative definitions. Overrides DeriverBase:: |
|
DropdownLanguage:: |
public | function |
Gets the definition of all derivatives of a base plugin. Overrides DeriverBase:: |
|
StringTranslationTrait:: |
protected | property | The string translation service. | 1 |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. |