code: def fill_data_brok_from(self, data, brok_type):
          
          cls = self.__class__
          # Now config properties
          for prop, entry in list(cls.properties.items()):
              # Is this property intended for broking?
              # if 'fill_brok' in entry[prop]:
              if brok_type in entry.fill_brok:
                  if hasattr(self, prop):
                      data[prop] = getattr(self, prop)
docs: Add properties to data if fill_brok of these class properties
          is same as brok_type
  
          :param data: dictionnary of this command
          :type data: dict
          :param brok_type: type of brok
          :type brok_type: str
          :return: None