from datetime import datetime

from pydantic import BaseModel


class ChampionshipUpdate(BaseModel):
    title: str | None = None
    description: str | None = None
    location: str | None = None
    event_date: datetime | None = None
    registration_open_at: datetime | None = None
    registration_close_at: datetime | None = None
    form_url: str | None = None
    entry_fee: float | None = None
    video_max_duration: int | None = None
    judges: list[dict] | None = None
    categories: list[str] | None = None
    status: str | None = None
    image_url: str | None = None