function Language::summary
Same name in other branches
- 8.9.x core/modules/language/src/Plugin/Condition/Language.php \Drupal\language\Plugin\Condition\Language::summary()
- 10 core/modules/language/src/Plugin/Condition/Language.php \Drupal\language\Plugin\Condition\Language::summary()
- 11.x core/modules/language/src/Plugin/Condition/Language.php \Drupal\language\Plugin\Condition\Language::summary()
Overrides ConditionInterface::summary
File
-
core/
modules/ language/ src/ Plugin/ Condition/ Language.php, line 103
Class
- Language
- Provides a 'Language' condition.
Namespace
Drupal\language\Plugin\ConditionCode
public function summary() {
$language_list = $this->languageManager
->getLanguages(LanguageInterface::STATE_ALL);
$selected = $this->configuration['langcodes'];
// Reduce the language list to an array of language names.
$language_names = array_reduce($language_list, function ($result, $item) use ($selected) {
// If the current item of the $language_list array is one of the selected
// languages, add it to the $results array.
if (!empty($selected[$item->getId()])) {
$result[$item->getId()] = $item->getName();
}
return $result;
}, []);
// If we have more than one language selected, separate them by commas.
if (count($this->configuration['langcodes']) > 1) {
$languages = implode(', ', $language_names);
}
else {
// If we have just one language just grab the only present value.
$languages = array_pop($language_names);
}
if (!empty($this->configuration['negate'])) {
return $this->t('The language is not @languages.', [
'@languages' => $languages,
]);
}
return $this->t('The language is @languages.', [
'@languages' => $languages,
]);
}
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