from abc import ABC
from dataclasses import replace
from typing import Self

from domain.marketplace.domain_event import DomainEvent


class Entity(ABC):
    _events: tuple[DomainEvent, ...] = ()

    def raise_event(self, event: DomainEvent) -> Self:
        return replace(self, _events=(*self._events, event))

    def get_changes(self) -> tuple[DomainEvent, ...]:
        return self._events

    def clear_changes(self) -> Self:
        return replace(self, _events=())