"""User model."""
from sqlalchemy import Column, Integer, String, DateTime
from sqlalchemy.orm import relationship
from datetime import datetime
from app.database import Base

class User(Base):
    """User model."""
    __tablename__ = "users"

    id = Column(Integer, primary_key=True, index=True)
    email = Column(String(255), unique=True, index=True, nullable=False)
    username = Column(String(100), unique=True, index=True, nullable=False)
    hashed_password = Column(String(255), nullable=False)
    full_name = Column(String(255))
    created_at = Column(DateTime, default=datetime.utcnow)
    updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
    is_active = Column(Integer, default=1)

    workspaces = relationship("Workspace", back_populates="owner")
    comments = relationship("Comment", back_populates="author")