from pydantic import BaseModel from typing import Optional from datetime import datetime class FeedbackBase(BaseModel): order_id: int rating: int comment: Optional[str] = None person_id: Optional[int] = None class FeedbackCreate(FeedbackBase): pass class Feedback(FeedbackBase): id: int created_at: datetime class Config: from_attributes = True # Updated from orm_mode for Pydantic V2