code: def port_translation_func(
      req: AdvancedDataTypeRequest,
  ) -> AdvancedDataTypeResponse:
      """
      Convert a passed in AdvancedDataTypeRequest to a AdvancedDataTypeResponse
      """
      resp: AdvancedDataTypeResponse = {
          "values": [],
          "error_message": "",
          "display_value": "",
          "valid_filter_operators": [
              FilterStringOperators.EQUALS,
              FilterStringOperators.GREATER_THAN_OR_EQUAL,
              FilterStringOperators.GREATER_THAN,
              FilterStringOperators.IN,
              FilterStringOperators.LESS_THAN,
              FilterStringOperators.LESS_THAN_OR_EQUAL,
          ],
      }
      if req["values"] == [""]:
          resp["values"].append([""])
          return resp
      for val in req["values"]:
          string_value = str(val)
          try:
              if string_value.isnumeric():
                  if not 1 <= int(string_value) <= 65535:
                      raise ValueError
              resp["values"].append(
                  [int(string_value)]
                  if string_value.isnumeric()
                  else port_conversion_dict[string_value]
              )
          except (KeyError, ValueError):
              resp["error_message"] = str(
                  f"'{string_value}' does not appear to be a port name or number"
              )
              break
          else:
              resp["display_value"] = ", ".join(
                  map(
                      lambda x: f"{x['start']} - {x['end']}"
                      if isinstance(x, dict)
                      else str(x),
                      resp["values"],
                  )
              )
      return resp
  
imports: import itertools
  from typing import Any
  from sqlalchemy import Column
  from superset.advanced_data_type.types import AdvancedDataType, AdvancedDataTypeRequest, AdvancedDataTypeResponse
  from superset.utils.core import FilterOperator, FilterStringOperators
label_desc: Use image node_id 1 for calling a global function with example usage: port_translation_func(req) and returns: resp, resp