"loading.py" example brakes when write something

[tiwanacote]

I have started to play around this wondeful library. I have found that "loading.py" example brakes when you write something while the progress bar is working, it duplicate the progress bar as response with different values eachones. What could be the problem? I can not find it.

Thanks!

[tiwanacote]

Also I would like to know why are you using two different "Dialogs" instead of only one in this type of implementation.

I have rewritten the same example with only one dialog.

Thank you

class MainSG(StatesGroup):
    main = State()
    progress = State()

async def get_bg_data(dialog_manager: DialogManager, **kwargs):
    return {
        "progress": dialog_manager.current_context().dialog_data.get("progress", 0)
    }

async def start_bg(c: CallbackQuery, button: Button, manager: DialogManager):
    await manager.start(MainSG.progress)
    asyncio.create_task(background(c, manager.bg()))

async def background(c: CallbackQuery, manager: BaseDialogManager):
    count = 10
    for i in range(1, count + 1):
        await asyncio.sleep(1)
        await manager.update({
            "progress": i * 100 / count,
        })
    await asyncio.sleep(1)
    await manager.done()

main_menu = Dialog(
    Window(
        Const("Press button to start processing"),
        Button(Const("Start"), id="start", on_click=start_bg),
        state=MainSG.main,
    ),
    Window(
        Multi(
            Const("Your click is processing, please wait..."),
            Progress("progress", 10),
        ),
        state=MainSG.progress,
        getter=get_bg_data,
    ),
)

async def start(m: Message, dialog_manager: DialogManager):
    await dialog_manager.start(MainSG.main, mode=StartMode.RESET_STACK)

async def main():
    logging.basicConfig(level=logging.INFO)
    logging.getLogger("aiogram_dialog").setLevel(logging.DEBUG)
    storage = MemoryStorage()
    bot = Bot(token=API_TOKEN)
    dp = Dispatcher(bot, storage=storage)
    registry = DialogRegistry(dp)
    # registry.register(bg_dialog)
    registry.register(main_menu)
    dp.register_message_handler(start, text="/start", state="*")

    await dp.start_polling()

if __name__ == '__main__':
    asyncio.run(main())

[tiwanacote]

Well, playing around, I have found that the duplicate progress bar is solved setting mode=StartMode.RESET_STACK) into mode=StartMode.NEW_STACK)

await dialog_manager.start(MainSG.main, mode=StartMode.RESET_STACK)