| public getAllowedLanguagesForViewingWebsiteTranslations ( ) : array | null | ||
| return | array | null | |
public function getAllowedLanguagesForViewingWebsiteTranslations()
{
$mergedWebsiteTranslationLanguagesView = $this->getMergedWebsiteTranslationLanguagesView();
if (empty($mergedWebsiteTranslationLanguagesView)) {
return Tool::getValidLanguages();
} else {
return $mergedWebsiteTranslationLanguagesView;
}
}