public function {%methodName%}($value, $data)
    {
        if (isset($data['{%field%}')) {
            $value = $value ? $value : $data['{%field%}'];
            $valueArr = explode(',', $value);
            $list = $this->{%listMethodName%}();
            return implode(',', array_intersect_key($list, array_flip($valueArr)));
        } else {
            return '';
        }
    }