updated_current_fields

        :param update_fields: dict with values for
                              updating fields_to_add

def updated_current_fields(
            self,
            update_fields):
        """updated_current_fields

        :param update_fields: dict with values for
                              updating fields_to_add
        """
        self.fields_to_add = {}
        for k in self.org_fields:
            self.fields_to_add[k] = self.org_fields[k]
        self.fields_to_add.update(update_fields)