"""Collecting Day and date-related items."""
from __future__ import annotations
from datetime import datetime, timedelta
-from plomtask.exceptions import BadFormatException
from plomtask.db import DatabaseConnection, BaseModel
-
-DATE_FORMAT = '%Y-%m-%d'
-MIN_RANGE_DATE = '2024-01-01'
-MAX_RANGE_DATE = '2030-12-31'
-
-
-def valid_date(date_str: str) -> str:
- """Validate date against DATE_FORMAT or 'today', return in DATE_FORMAT."""
- if date_str == 'today':
- date_str = todays_date()
- try:
- dt = datetime.strptime(date_str, DATE_FORMAT)
- except (ValueError, TypeError) as e:
- msg = f'Given date of wrong format: {date_str}'
- raise BadFormatException(msg) from e
- return dt.strftime(DATE_FORMAT)
-
-
-def todays_date() -> str:
- """Return current date in DATE_FORMAT."""
- return datetime.now().strftime(DATE_FORMAT)
+from plomtask.todos import Todo
+from plomtask.dating import (DATE_FORMAT, valid_date)
class Day(BaseModel[str]):
super().__init__(id_)
self.datetime = datetime.strptime(self.date, DATE_FORMAT)
self.comment = comment
+ self.calendarized_todos: list[Todo] = []
def __lt__(self, other: Day) -> bool:
return self.date < other.date
@classmethod
- def all(cls, db_conn: DatabaseConnection,
- date_range: tuple[str, str] = ('', ''),
- fill_gaps: bool = False) -> list[Day]:
- """Return list of Days in database within (open) date_range interval.
-
- If no range values provided, defaults them to MIN_RANGE_DATE and
- MAX_RANGE_DATE. Also knows to properly interpret 'today' as value.
+ def by_date_range_filled(cls, db_conn: DatabaseConnection,
+ start: str, end: str) -> list[Day]:
+ """Return days existing and non-existing between dates start/end."""
+ ret = cls.by_date_range_with_limits(db_conn, (start, end), 'id')
+ days, start_date, end_date = ret
+ return cls.with_filled_gaps(days, start_date, end_date)
- On fill_gaps=True, will instantiate (without saving) Days of all dates
- within the date range that don't exist yet.
- """
- min_date = '2024-01-01'
- max_date = '2030-12-31'
- start_date = valid_date(date_range[0] if date_range[0] else min_date)
- end_date = valid_date(date_range[1] if date_range[1] else max_date)
- days = []
- sql = 'SELECT id FROM days WHERE id >= ? AND id <= ?'
- for row in db_conn.exec(sql, (start_date, end_date)):
- days += [cls.by_id(db_conn, row[0])]
+ @classmethod
+ def with_filled_gaps(cls, days: list[Day], start_date: str, end_date: str
+ ) -> list[Day]:
+ """In days, fill with (un-saved) Days gaps between start/end_date."""
+ if start_date > end_date:
+ return days
days.sort()
- if fill_gaps and len(days) > 1:
+ if start_date not in [d.date for d in days]:
+ days[:] = [Day(start_date)] + days
+ if end_date not in [d.date for d in days]:
+ days += [Day(end_date)]
+ if len(days) > 1:
gapless_days = []
for i, day in enumerate(days):
gapless_days += [day]
while day.next_date != days[i+1].date:
day = Day(day.next_date)
gapless_days += [day]
- days = gapless_days
+ days[:] = gapless_days
return days
@property
"""Return date succeeding date of this Day."""
next_datetime = self.datetime + timedelta(days=1)
return next_datetime.strftime(DATE_FORMAT)
+
+ def collect_calendarized_todos(self, db_conn: DatabaseConnection) -> None:
+ """Fill self.calendarized_todos."""
+ self.calendarized_todos = [t for t in Todo.by_date(db_conn, self.date)
+ if t.calendarize]