from pydantic import BaseModel
from typing import Optional
from datetime import datetime


class VasEmailBase(BaseModel):
    uid: int
    subject: Optional[str] = None
    sender: Optional[str] = None
    recipient: Optional[str] = None
    receive_time: Optional[str] = None
    body_text: Optional[str] = None


class VasEmailCreate(VasEmailBase):
    pass


class VasEmailOut(VasEmailBase):
    created_at: Optional[datetime] = None

    model_config = {
        "from_attributes": True
    }