public function saveLanguageMetadata(Gpf_Db_Language $lang)
{
$lang->setName($this->language->getMetaValue(Gpf_Lang_CsvLanguage::LANG_NAME));
$lang->setEnglishName($this->language->getMetaValue(Gpf_Lang_CsvLanguage::LANG_ENG_NAME));
$lang->setActive(true);
$lang->setAuthor($this->language->getMetaValue(Gpf_Lang_CsvLanguage::LANG_AUTHOR));
$lang->setVersion($this->language->getMetaValue(Gpf_Lang_CsvLanguage::LANG_VERSION));
$lang->setImported(Gpf_DbEngine_Database::getDateString());
$lang->setDateFormat($this->language->getMetaValue(Gpf_Lang_CsvLanguage::LANG_DATE_FORMAT));
$lang->setTimeFormat($this->language->getMetaValue(Gpf_Lang_CsvLanguage::LANG_TIME_FORMAT));
$lang->setThousandsSeparator($this->language->getMetaValue(Gpf_Lang_CsvLanguage::LANG_THOUSANDS_SEPARATOR));
$lang->setDecimalSeparator($this->language->getMetaValue(Gpf_Lang_CsvLanguage::LANG_DECIMAL_SEPARATOR));
$lang->setTranslatedPercentage($this->language->getTranslationPercentage());
$lang->setIsDefault(false);
$lang->save();
}