import logging.config

from aiogram import Router
from aiogram.fsm.context import FSMContext
from aiogram.types import CallbackQuery, Message

import app.telegram.keyboards.inline as kbi
import database.request as rq
from app.helper_functions import is_int_for_timer
from app.telegram.states.states import ConditionalSettingsState
from logger_helper.logger_helper import LOGGING_CONFIG

logging.config.dictConfig(LOGGING_CONFIG)
logger = logging.getLogger("conditional_settings")

router_conditional_settings = Router(name="conditional_settings")


@router_conditional_settings.callback_query(
    lambda c: c.data == "start_timer" or c.data == "stop_timer"
)
async def timer(callback_query: CallbackQuery, state: FSMContext):
    """
    Handles callback queries starting with 'start_timer' or 'stop_timer'.
    """
    try:
        await state.clear()
        if callback_query.data == "start_timer":
            await state.set_state(ConditionalSettingsState.start_timer_state)
            msg = await callback_query.message.edit_text(
                "Введите время в минутах для старта торговли:",
                reply_markup=kbi.back_to_conditions,
            )
            await state.update_data(prompt_message_id=msg.message_id)
        elif callback_query.data == "stop_timer":
            await state.set_state(ConditionalSettingsState.stop_timer_state)
            msg = await callback_query.message.edit_text(
                "Введите время в минутах для остановки торговли:",
                reply_markup=kbi.back_to_conditions,
            )
            await state.update_data(prompt_message_id=msg.message_id)
        else:
            await callback_query.answer(
                text="Произошла ошибка. Пожалуйста, попробуйте позже."
            )
    except Exception as e:
        await callback_query.answer(
            text="Произошла ошибка. Пожалуйста, попробуйте позже."
        )
        logger.error(
            "Error processing command timer for user %s: %s",
            callback_query.from_user.id,
            e,
        )


@router_conditional_settings.message(ConditionalSettingsState.start_timer_state)
async def start_timer(message: Message, state: FSMContext):
    """
    Handles the start_timer state of the Finite State Machine.
    """
    try:
        try:
            data = await state.get_data()
            if "prompt_message_id" in data:
                prompt_message_id = data["prompt_message_id"]
                await message.bot.delete_message(
                    chat_id=message.chat.id, message_id=prompt_message_id
                )
            await message.delete()
        except Exception as e:
            if "message to delete not found" in str(e).lower():
                pass  # Ignore this error
            else:
                raise e

        get_start_timer = message.text
        value = is_int_for_timer(get_start_timer)

        if value is False:
            await message.answer(
                "Ошибка: введите валидное число.",
                reply_markup=kbi.back_to_conditions,
            )
            logger.debug(
                "User %s input invalid (not an valid number): %s",
                message.from_user.id,
                get_start_timer,
            )
            return

        req = await rq.set_start_timer(
            tg_id=message.from_user.id, timer_start=int(get_start_timer)
        )

        if req:
            await message.answer(
                "Таймер успешно установлен.",
                reply_markup=kbi.back_to_conditions,
            )
        else:
            await message.answer(
                "Произошла ошибка. Пожалуйста, попробуйте позже.",
                reply_markup=kbi.back_to_conditions,
            )

        await state.clear()
    except Exception as e:
        await message.answer(text="Произошла ошибка. Пожалуйста, попробуйте позже.")
        logger.error(
            "Error processing command start_timer for user %s: %s",
            message.from_user.id,
            e,
        )


@router_conditional_settings.message(ConditionalSettingsState.stop_timer_state)
async def stop_timer(message: Message, state: FSMContext):
    """
    Handles the stop_timer state of the Finite State Machine.
    """
    try:
        try:
            data = await state.get_data()
            if "prompt_message_id" in data:
                prompt_message_id = data["prompt_message_id"]
                await message.bot.delete_message(
                    chat_id=message.chat.id, message_id=prompt_message_id
                )
            await message.delete()
        except Exception as e:
            if "message to delete not found" in str(e).lower():
                pass  # Ignore this error
            else:
                raise e

        get_stop_timer = message.text
        value = is_int_for_timer(get_stop_timer)

        if value is False:
            await message.answer(
                "Ошибка: введите валидное число.",
                reply_markup=kbi.back_to_conditions,
            )
            logger.debug(
                "User %s input invalid (not an valid number): %s",
                message.from_user.id,
                get_stop_timer,
            )
            return

        req = await rq.set_stop_timer(
            tg_id=message.from_user.id, timer_end=int(get_stop_timer)
        )

        if req:
            await message.answer(
                "Таймер успешно установлен.",
                reply_markup=kbi.back_to_conditions,
            )
        else:
            await message.answer(
                "Произошла ошибка. Пожалуйста, попробуйте позже.",
                reply_markup=kbi.back_to_conditions,
            )

        await state.clear()
    except Exception as e:
        await message.answer(text="Произошла ошибка. Пожалуйста, попробуйте позже.")
        logger.error(
            "Error processing command stop_timer for user %s: %s",
            message.from_user.id,
            e,
        )