code: def reverse_lookup(self, value, condition=is_active):
          ''' take a field_name_id and return the label '''
          label = get_value_label(value, self._picklist, condition=condition)
          return labef reverse_lookup(self, value, condition=is_active):
          ''' take a field_name_id and return the label '''
          label = get_value_label(value, self._picklist, condition=condition)
          return label
docs: take a field_name_id and return the label