import datetime
from typing import Optional

from schemas.base import BaseSchema, OkMessageSchema


class DealBillRequestSchema(BaseSchema):
    deal_id: int
    created_at: datetime.datetime
    paid: bool
    pdf_url: Optional[str]
    invoice_number: Optional[str]


class CreateDealBillRequest(BaseSchema):
    deal_id: int


class CreateDealBillResponse(OkMessageSchema):
    pass


class GetDealBillById(BaseSchema):
    deal_bill: DealBillRequestSchema