import aiogram
import facet

from birthday_pool_bot.repositories import RepositoriesContainer
from .settings import TelegramBotSettings
from .storage import get_telegram_bot_fsm_storage
from .ui import setup_dispatcher


class BaseTelegramBotService(facet.AsyncioServiceMixin):
    def __init__(
            self,
            settings: TelegramBotSettings,
            repositories_container: RepositoriesContainer,
    ):
        self._settings = settings
        self._repositories_container = repositories_container
        self._dispatcher = aiogram.Dispatcher(
            storage=get_telegram_bot_fsm_storage(settings=settings.storage),
        )
        self._bot = aiogram.Bot(token=settings.token)

        setup_dispatcher(
            dispatcher=self._dispatcher,
            repositories_container=self._repositories_container,
        )

    async def start(self):
        self.add_task(self.listen_events())

    async def listen_events(self):
        raise NotImplementedError