UMBRA/backend/app/models/calendar.py
Kyle Pope 093bceed06 Add multi-calendar backend support with virtual birthday events
- New Calendar model and calendars table with system/default flags
- Alembic migration 006: creates calendars, seeds Personal+Birthdays, migrates existing events
- CalendarEvent model gains calendar_id FK and calendar_name/calendar_color properties
- Updated CalendarEventCreate/Response schemas to include calendar fields
- New /api/calendars CRUD router (blocks system calendar deletion/rename)
- Events router: selectinload on all queries, default-calendar assignment on POST, virtual birthday event generation from People with birthdays when Birthdays calendar is visible

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-21 19:07:35 +08:00

21 lines
988 B
Python

from sqlalchemy import String, Boolean, func
from sqlalchemy.orm import Mapped, mapped_column, relationship
from datetime import datetime
from typing import List
from app.database import Base
class Calendar(Base):
__tablename__ = "calendars"
id: Mapped[int] = mapped_column(primary_key=True, index=True)
name: Mapped[str] = mapped_column(String(100), nullable=False)
color: Mapped[str] = mapped_column(String(20), nullable=False, default="#3b82f6")
is_default: Mapped[bool] = mapped_column(Boolean, default=False, server_default="false")
is_system: Mapped[bool] = mapped_column(Boolean, default=False, server_default="false")
is_visible: Mapped[bool] = mapped_column(Boolean, default=True, server_default="true")
created_at: Mapped[datetime] = mapped_column(default=func.now())
updated_at: Mapped[datetime] = mapped_column(default=func.now(), onupdate=func.now())
events: Mapped[List["CalendarEvent"]] = relationship(back_populates="calendar")