from sqlalchemy import Column, ForeignKey, Integer, String, DateTime, Boolean
from sqlalchemy.sql import func

from app.core.database import Base


class Token(Base):
    __tablename__ = "tokens"

    id = Column(Integer, primary_key=True, index=True)
    user_id = Column(
        Integer, ForeignKey("users.id", ondelete="CASCADE"), nullable=False
    )
    token = Column(String, unique=True, index=True, nullable=False)
    expires_at = Column(DateTime(timezone=True), nullable=False)
    is_revoked = Column(Boolean, default=False)
    created_at = Column(DateTime(timezone=True), server_default=func.now())