/**
* @since 1.1.0
* @param string post type
* @param string type (null or option_tree)
**/
static function st_get_field_search($post_type, $type = '')
{
$list_field = array();
if (!empty($post_type)) {
switch ($post_type) {
case "st_hotel":
$data_field = STHotel::get_search_fields_name();
break;
case "st_rental":
$data_field = STRental::get_search_fields_name();
break;
case "st_cars":
$data_field = STCars::get_search_fields_name();
break;
case "st_tours":
$data_field = STTour::get_search_fields_name();
break;
case "st_activity":
$data_field = STActivity::get_search_fields_name();
break;
case "st_rental":
$data_field = STRental::get_search_fields_name();
break;
default:
$data_field = apply_filters('st_search_fields_name', array(), $post_type);
break;
}
if (!empty($data_field) and is_array($data_field) and $type == '') {
foreach ($data_field as $k => $v) {
$list_field[$v['label']] = $v['value'];
}
return $list_field;
}
if (!empty($data_field) and is_array($data_field) and $type == 'option_tree') {
foreach ($data_field as $k => $v) {
$list_field[] = array('label' => $v['label'], 'value' => $v['value']);
}
return $list_field;
}
} else {
return false;
}
}
