private function getStaticListDataValue(Tracker_FormElement_Field $field, $value)
 {
     if (isset($value['format']) && (string) $value['format'] === self::FORMAT_ID) {
         return $this->xml_fields_mapping->getNewValueId((int) $value);
     }
     $result = $this->static_value_dao->searchValueByLabel($field->getId(), (string) $value);
     $row = $result->getRow();
     return (int) $row['id'];
 }