2026-02-15 16:13:41 +08:00

26 lines
1.3 KiB
Python

from sqlalchemy import String, Text, Boolean, Date, Integer, ForeignKey, func
from sqlalchemy.orm import Mapped, mapped_column, relationship
from datetime import datetime, date
from typing import Optional
from app.database import Base
class Todo(Base):
__tablename__ = "todos"
id: Mapped[int] = mapped_column(primary_key=True, index=True)
title: Mapped[str] = mapped_column(String(255), nullable=False)
description: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
priority: Mapped[str] = mapped_column(String(20), default="medium")
due_date: Mapped[Optional[date]] = mapped_column(Date, nullable=True)
completed: Mapped[bool] = mapped_column(Boolean, default=False)
completed_at: Mapped[Optional[datetime]] = mapped_column(nullable=True)
category: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
recurrence_rule: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
project_id: Mapped[Optional[int]] = mapped_column(Integer, ForeignKey("projects.id"), nullable=True)
created_at: Mapped[datetime] = mapped_column(default=func.now())
updated_at: Mapped[datetime] = mapped_column(default=func.now(), onupdate=func.now())
# Relationships
project: Mapped[Optional["Project"]] = relationship(back_populates="todos")