from sqlalchemy import Column, String, Integer, DateTime, Boolean from sqlalchemy.sql import func from core.database import Base import uuid class Person(Base): __tablename__ = "persons" id = Column(String, primary_key=True, default=lambda: str(uuid.uuid4())) first_name = Column(String, nullable=False) last_name = Column(String, nullable=False) age = Column(Integer, nullable=False, index=True) email = Column(String, unique=True) phone = Column(String) is_active = Column(Boolean, default=True) created_at = Column(DateTime, default=func.now()) updated_at = Column(DateTime, default=func.now(), onupdate=func.now())