public function action_renderHotelOptions()
{
$response = '<option value="">' . Yii::t('general', 'Please select') . '</option>';
if (Yii::$app->request->isAjax) {
if (($withoutId = Yii::$app->request->post('withoutId')) && ($departmentId = Yii::$app->request->post('departmentId')) && ($checkIn = Yii::$app->request->post('checkIn')) && ($checkOut = Yii::$app->request->post('checkOut'))) {
$rooModels = Hotel::getByParams($departmentId, $checkIn, $checkOut, $withoutId);
$hotels = ArrayHelper::getColumn($rooModels, 'hotel');
if (count($hotels)) {
foreach ($hotels as $hotel) {
$response .= '<option value="' . $hotel->id . '">' . $hotel->name . '</option>';
}
}
}
}
return $response;
}
