super().__init__(id_)
self.datetime = datetime.strptime(self.date, DATE_FORMAT)
self.comment = comment
- self.todos: list[Todo] | None = [] if init_empty_todo_list else None
+ self._todos: list[Todo] | None = [] if init_empty_todo_list else None
def __lt__(self, other: Day) -> bool:
return self.date < other.date
def from_table_row(cls, db_conn: DatabaseConnection, row: Row | list[Any]
) -> Day:
"""Make from DB row, with linked Todos."""
+ # pylint: disable=protected-access
+ # (since on ._todo we're only meddling within cls)
day = super().from_table_row(db_conn, row)
assert isinstance(day.id_, str)
- day.todos = Todo.by_date(db_conn, day.id_)
+ day._todos = Todo.by_date(db_conn, day.id_)
+ return day
+
+ @classmethod
+ def by_id(cls,
+ db_conn: DatabaseConnection, id_: str | None,
+ create: bool = False,
+ init_empty_todo_list: bool = False
+ ) -> Day:
+ """Extend BaseModel.by_id with init_empty_todo_list flag."""
+ # pylint: disable=protected-access
+ # (since on ._todo we're only meddling within cls)
+ day = super().by_id(db_conn, id_, create)
+ if init_empty_todo_list and day._todos is None:
+ day._todos = []
return day
@classmethod
return next_datetime.strftime(DATE_FORMAT)
@property
- def calendarized_todos(self) -> list[Todo]:
- """Return only those of self.todos that have .calendarize set."""
- if self.todos is None:
+ def todos(self) -> list[Todo]:
+ """Return self.todos if initialized, else raise Exception."""
+ if self._todos is None:
msg = 'Trying to return from un-initialized Day.todos.'
raise HandledException(msg)
- # pylint: disable=not-an-iterable
- # (after the above is-None test, self.todos _should_ be iterable!)
+ return list(self._todos)
+
+ @property
+ def calendarized_todos(self) -> list[Todo]:
+ """Return only those of self.todos that have .calendarize set."""
return [t for t in self.todos if t.calendarize]
+
+ @property
+ def total_effort(self) -> float:
+ """"Sum all .performed_effort of self.todos."""
+ total_effort = 0.0
+ for todo in self.todos:
+ total_effort += todo.performed_effort
+ return total_effort