Add Todo. and Process.calendarize to identify what Todos to show in calendar.

[plomtask] / plomtask / days.py

diff --git a/plomtask/days.py b/plomtask/days.py
index 9f3aa697a831758d0635109446a35e73428b7181..fe1ba44e80e9a1c4182130b870d6d531dc9c9c06 100644 (file)
--- a/plomtask/days.py
+++ b/plomtask/days.py
@@ -3,8 +3,11 @@ from __future__ import annotations
 from datetime import datetime, timedelta
 from plomtask.exceptions import BadFormatException
 from plomtask.db import DatabaseConnection, BaseModel
+from plomtask.todos import Todo
 
 DATE_FORMAT = '%Y-%m-%d'
+MIN_RANGE_DATE = '2024-01-01'
+MAX_RANGE_DATE = '2030-12-31'
 
 
 def valid_date(date_str: str) -> str:
@@ -34,6 +37,7 @@ 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
@@ -42,7 +46,14 @@ class Day(BaseModel[str]):
     def all(cls, db_conn: DatabaseConnection,
             date_range: tuple[str, str] = ('', ''),
             fill_gaps: bool = False) -> list[Day]:
-        """Return list of Days in database within date_range."""
+        """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.
+
+        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)
@@ -69,6 +80,17 @@ class Day(BaseModel[str]):
         assert isinstance(self.id_, str)
         return self.id_
 
+    @property
+    def first_of_month(self) -> bool:
+        """Return what month self.date is part of."""
+        assert isinstance(self.id_, str)
+        return self.id_[-2:] == '01'
+
+    @property
+    def month_name(self) -> str:
+        """Return what month self.date is part of."""
+        return self.datetime.strftime('%B')
+
     @property
     def weekday(self) -> str:
         """Return what weekday matches self.date."""
@@ -86,6 +108,7 @@ class Day(BaseModel[str]):
         next_datetime = self.datetime + timedelta(days=1)
         return next_datetime.strftime(DATE_FORMAT)
 
-    def save(self, db_conn: DatabaseConnection) -> None:
-        """Add (or re-write) self to DB and cache."""
-        self.save_core(db_conn)
+    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]