private function _initAvailable()
 {
     $available = $this->enableRegionalLocales ? isset($this->customAvailableLocales) && !empty($this->customAvailableLocales) ? $this->customAvailableLocales : LanguageHelper::available() : (isset($this->customPrimaryLocales) && !empty($this->customPrimaryLocales) ? $this->customPrimaryLocales : LanguageHelper::primary());
     foreach ($available as $locale) {
         if (!isset($this->_data[$locale])) {
             $this->_data[$locale] = self::setupAvailableRecord($locale);
         }
     }
 }
 public function actionAvailable()
 {
     $this->stdout(implode(', ', LanguageHelper::available()) . "\n");
     return 0;
 }