from datetime import datetime, timedelta

from sqlalchemy.orm import Mapped, mapped_column
from sqlalchemy import ForeignKey, String

from database import Base


class Task(Base):
    __tablename__ = 'task'
    id: Mapped[int] = mapped_column(nullable=False, primary_key=True)
    title: Mapped[str] = mapped_column(String(128), nullable=False)
    description: Mapped[str | None] = mapped_column(String(128))
    status: Mapped[str] = mapped_column(String(128), default='active', nullable=False)
    time_till: Mapped[datetime] = mapped_column(nullable=False, default=lambda _: datetime.utcnow() + timedelta(days=1))
    time_finished: Mapped[datetime] = mapped_column(nullable=True)
    profile_id: Mapped[int] = mapped_column(ForeignKey('profile.id'), nullable=False)