- def all(cls, db_conn: DatabaseConnection):
- """Return list of all Days in database."""
+ def all(cls, db_conn: DatabaseConnection,
+ date_range: tuple[str, str] = ('', '')):
+ """Return list of Days in database within date_range."""
+ start_date = date_range[0] if date_range[0] else '2024-01-01'
+ end_date = date_range[1] if date_range[1] else '2030-12-31'