public static function setLanguage($cookieDays = 180)
{
if (Yii::app()->request->getPost('languageSelector') !== null && in_array($_POST['languageSelector'], self::getLanguagesList(), true)) {
Yii::app()->setLanguage($_POST['languageSelector']);
$cookie = new CHttpCookie('language', $_POST['languageSelector']);
$cookie->expire = time() + 60 * 60 * 24 * $cookieDays;
Yii::app()->request->cookies['language'] = $cookie;
} else {
if (isset(Yii::app()->request->cookies['language']) && in_array(Yii::app()->request->cookies['language']->value, self::getLanguagesList(), true)) {
Yii::app()->setLanguage(Yii::app()->request->cookies['language']->value);
} else {
if (isset(Yii::app()->request->cookies['language'])) {
// Invalid language
unset(Yii::app()->request->cookies['language']);
} else {
Yii::import('ext.EGeoIP');
try {
$geoIp = new EGeoIP();
$geoIp->locate();
$countryCode = strtolower($geoIp->getCountryCode());
if (!in_array($countryCode, self::getLanguagesList(), true)) {
return;
}
Yii::app()->setLanguage($countryCode);
$cookie = new CHttpCookie('language', $countryCode);
$cookie->expire = time() + 60 * 60 * 24 * $cookieDays;
Yii::app()->request->cookies['language'] = $cookie;
} catch (Exception $exception) {
Yii::log($exception->__toString(), 'error', 'app.widgets.languageSelector');
}
}
}
}
}
