"""Store state related models."""

from dataclasses import dataclass, field
from datetime import date, datetime, timezone

from .store import Store


__all__ = ['StoreState']


@dataclass(frozen=True)
class StoreState:
    """Represents latest state."""

    store: Store = field(metadata={'data_key': 'store_id', 'by_value': True})
    last_available_date: date
    updated_at: datetime = field(compare=False, default_factory=lambda: datetime.now(timezone.utc))