from datetime import datetime

from pydantic import BaseModel


class PointBalance(BaseModel):
    balance: int


class PointRecord(BaseModel):
    id: int
    change: int
    balance: int
    reason: str
    ref_type: str | None = None
    ref_id: int | None = None
    created_at: datetime | None = None

    model_config = {"from_attributes": True}