from sqlalchemy import Column, Integer, String, DateTime, JSON from datetime import datetime from app.core.database import Base class VasProductRouting(Base): __tablename__ = "vas_product_routing" id = Column(Integer, primary_key=True, autoincrement=True) product_id = Column(Integer, nullable=False) routing_key = Column(String(255), nullable=False) script_version = Column(String(50), nullable=False) is_active = Column(Integer, default=1) priority = Column(Integer, default=10) config = Column(JSON) created_at = Column(DateTime, default=datetime.utcnow) updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)