"""Task ORM model."""

import uuid

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

from .base import Base


class Task(Base):
    __tablename__ = "tasks"

    id = Column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
    account_id = Column(String(36), ForeignKey("accounts.id", ondelete="CASCADE"), nullable=False)
    cron_expression = Column(String(50), nullable=False)
    is_enabled = Column(Boolean, default=True)
    created_at = Column(DateTime, server_default=func.now())

    account = relationship("Account", back_populates="tasks")

    def __repr__(self):
        return f"<Task(id={self.id}, cron='{self.cron_expression}')>"