// Translation works when at least two languages are added.
if (count(\Drupal::languageManager()->getLanguages()) < 2) {
$t_args = [
- ':language_url' => Url::fromRoute('entity.configurable_language.collection')->toString()
+ ':language_url' => Url::fromRoute('entity.configurable_language.collection')->toString(),
];
$message = t('This site has only a single language enabled. <a href=":language_url">Add at least one more language</a> in order to translate content.', $t_args);
- drupal_set_message($message, 'warning');
+ \Drupal::messenger()->addWarning($message);
}
// Point the user to the content translation settings.
$t_args = [
- ':settings_url' => Url::fromRoute('language.content_settings_page')->toString()
+ ':settings_url' => Url::fromRoute('language.content_settings_page')->toString(),
];
$message = t('<a href=":settings_url">Enable translation</a> for <em>content types</em>, <em>taxonomy vocabularies</em>, <em>accounts</em>, or any other element you wish to translate.', $t_args);
- drupal_set_message($message, 'warning');
+ \Drupal::messenger()->addWarning($message);
}
/**