public function getCommonFile($langcode = null)
    {
        if (!isset($langcode)) {
            $langcode = $this->langcode;
        }

        return $this->getCompiledDirectory($langcode) . "/$langcode.csv";
    }
public function getCommonFile($langcode = null)
    {
        if (!isset($langcode)) {
            $langcode = $this->langcode;
        }

        return $this->getCompiledDirectory($langcode) . "/$langcode.csv";
    }
public function getCommonFile ( $ langcode = null ) { if ( ! isset ( $ langcode ) ) { $ langcode = $ this -> langcode ; } return $ this -> getCompiledDirectory ( $ langcode ) . "/$langcode.csv" ; }
Returns the path to a common translation file
@param string|null $langcode
@return string
Returns the path to a common translation file