from datetime import datetime from sqlalchemy import Column, Integer, String, Text, DateTime, ForeignKey from app.core.database import Base class OperationLog(Base): __tablename__ = "sys_operation_log" id = Column(Integer, primary_key=True, index=True) user_id = Column(Integer, ForeignKey("sys_user.id"), nullable=True) username = Column(String(50)) module = Column(String(50)) action = Column(String(50)) method = Column(String(10)) path = Column(String(500)) ip = Column(String(50)) request_body = Column(Text) response_body = Column(Text) status_code = Column(Integer) duration_ms = Column(Integer) created_at = Column(DateTime, default=datetime.utcnow)