"""This module defines the SQL data model for users."""

import enum

from sqlalchemy import Column, Integer, String, DateTime
from sqlalchemy.sql.functions import now
from sqlalchemy.orm import relationship

from todo.database.engine import Base


class User(Base):
    """Model for the users table."""

    __tablename__ = "users"

    id = Column('id', Integer, primary_key=True, autoincrement=True, index=True)
    email = Column('email', String, unique=True, nullable=False)
    password = Column('password', String, nullable=False)
    created = Column('created', DateTime(timezone=True), nullable=False, server_default=now())
    updated = Column('updated', DateTime(timezone=True), nullable=False, server_default=now(), onupdate=now())
    first_name = Column('first_name', String, nullable=False)
    last_name = Column('last_name', String, nullable=False)

    todo_items = relationship("TodoItem", back_populates="user", uselist=True, cascade="all, delete")