Method to_db_value

tortoise/fields/data.py:549–556

(
        self, value: DateFieldQueryValueType | None, instance: type[Model] | Model
    )

        return value

    def to_db_value(
        self, value: DateFieldQueryValueType | None, instance: type[Model] | Model
    ) -> DateFieldQueryValueType | None:
        if value is not None and isinstance(value, str) and len(value) > 4:
            with contextlib.suppress(ValueError):
                value = parse_datetime(value).date()  # type: ignore[assignment]
        self.validate(value)
        return value


class TimeField(Field[T_TIME], datetime.time):