from utils.texts import (
    UNKNOWN_MAIN_CMD_TEXT,
    EMOJI_DIGITS,
    INSTRUCT_MAIN_MENU_TEXT,
    INSTRUCT_TRUECONF_TEXT,
    INSTRUCT_EMAIL_TEXT,
)
import logging
import asyncio

from trueconf import Router, Message

from utils.states import get_state, set_state, clear_state

# 🔌 Импортируем централизованную функцию сбора статистики из main
from utils.stats_logger import log_menu_stats

logger = logging.getLogger(__name__)

router = Router()


@router.message()
async def instruct_router_handler(msg: Message):
    user_id = msg.from_user.id

    current_state = get_state(user_id)

    if not msg.text:
        return

    cmd = msg.text.strip().lower()

    for raw_num, emoji_num in EMOJI_DIGITS.items():
        if cmd == emoji_num:
            cmd = raw_num
            break

    if current_state is None:
        from utils.menu import MENU_MAP
        if MENU_MAP.get(cmd) == "INSTRUCT":
            msg.handled = True
            set_state(user_id, "INSTRUCT_MODE")
            await msg.answer(INSTRUCT_MAIN_MENU_TEXT, parse_mode="html")
            return
        return

    if current_state == "INSTRUCT_MODE":
        msg.handled = True
        if cmd == "0":
            log_menu_stats(user_id, "Инструкции", "Выход в главное меню")
            clear_state(user_id)
            from utils.menu import MENU_TEXT
            await msg.answer(MENU_TEXT, parse_mode="html")
        elif cmd == "1":
            log_menu_stats(user_id, "Инструкции", "Trueconf")
            set_state(user_id, "INSTRUCT_TRUECONF_VIEW")
            await msg.answer(INSTRUCT_TRUECONF_TEXT, parse_mode="html")
        elif cmd == "2":
            log_menu_stats(user_id, "Инструкции", "Почта")
            set_state(user_id, "INSTRUCT_EMAIL_VIEW")
            await msg.answer(INSTRUCT_EMAIL_TEXT, parse_mode="html")
        else:
            await msg.answer(UNKNOWN_MAIN_CMD_TEXT, parse_mode="html")

    elif current_state in ["INSTRUCT_TRUECONF_VIEW", "INSTRUCT_EMAIL_VIEW"]:
        msg.handled = True
        if cmd == "0":
            clear_state(user_id)
            from utils.menu import MENU_TEXT
            await msg.answer(MENU_TEXT, parse_mode="html")
        elif cmd == "9":
            set_state(user_id, "INSTRUCT_MODE")
            await msg.answer(INSTRUCT_MAIN_MENU_TEXT, parse_mode="html")
        else:
            await msg.answer(UNKNOWN_MAIN_CMD_TEXT, parse_mode="html")