from sqlalchemy import Column, Integer, String, Boolean, DateTime, ForeignKey
from sqlalchemy.sql import func
from app.db.database import Base

class PersonImage(Base):
    """人物形象数据模型"""
    __tablename__ = "person_images"

    id = Column(Integer, primary_key=True, index=True)
    user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
    image_url = Column(String(255), nullable=False)
    is_default = Column(Boolean, default=False)
    create_time = Column(DateTime(timezone=True), server_default=func.now())