迅睿xunruicms自定义下拉多选回调函数

function my_selects_name($value, $param = [], $data = [], $field = []) {

    if (dr_is_empty($value)) {
        return '';
    }
    $rt=[];
    if ($field) {
        $options = dr_format_option_array($field['setting']['option']['options']);

        foreach ($value as $id){
            if(isset($options[$id])){
                $rt[]=$options[$id];
            }else{
                $rt[]=$id;
            }

        }
    }

    return implode(',', $rt);
}