text: import functools
  from spaceone.api.statistics.v1 import history_pb2
  from spaceone.core.pygrpc.message_type import *
  from spaceone.core import utils
  from spaceone.statistics.model.history_model import History
  
  __all__ = ['HistoryInfo']
  
  
  def HistoryValueInfo(history_vo: History, minimal=False):
      info = {
          'topic': history_vo.topic,
          'values': change_struct_type(history_vo.values) if history_vo.values else None,
          'created_at': utils.datetime_to_iso8601(history_vo.created_at),
          'domain_id': history_vo.domain_id
      }
  
      return history_pb2.HistoryValueInfo(**info)
  
  
  def HistoryInfo(schedule_vos, total_count, **kwargs):
      return history_pb2.HistoryInfo(results=list(
          map(functools.partial(HistoryValueInfo, **kwargs), schedule_vos)), total_count=total_count)
  