public function registerAssetFiles($view)
{
$language = $this->language ? $this->language : Yii::$app->language;
if (strtoupper($language) != 'EN-US') {
$this->js[] = "locale/{$language}.js";
}
if ($this->googleCalendar) {
$this->js[] = 'gcal.js';
}
parent::registerAssetFiles($view);
}