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310260a | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | from sqlmodel import Field, SQLModel, Relationship
from typing import Optional, TYPE_CHECKING
from datetime import datetime
if TYPE_CHECKING:
from .user import User
class Task(SQLModel, table=True):
"""Task model representing a todo item belonging to a specific user."""
__tablename__ = "tasks"
id: Optional[int] = Field(default=None, primary_key=True)
title: str = Field(max_length=200, min_length=1)
description: Optional[str] = Field(default=None, max_length=2000)
completed: bool = Field(default=False)
user_id: int = Field(foreign_key="users.id", index=True)
created_at: datetime = Field(default_factory=datetime.utcnow)
updated_at: datetime = Field(default_factory=datetime.utcnow)
# Relationships
owner: "User" = Relationship(back_populates="tasks")
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