text: from telegram import Update
  from telegram.ext import (
      CommandHandler,
      CallbackContext,
      Dispatcher,
  )
  
  from app.contants import MENU, ADMIN_MENU, DEFAULT_GROUP
  from app.enum import Menu
  from app.handlers import admin, user
  from app.models import UserChat
  from app.utils import MenuStringHandler
  
  
  def help_(update: Update, context: CallbackContext):
      chat_id = update.message.chat_id
      chat = UserChat.query.get(chat_id)
      menu = ADMIN_MENU if chat.is_admin else MENU
      update.message.reply_text(menu, parse_mode='Markdown')
  
  
  def configure_dispatcher(dp: Dispatcher):
  
      user.add_user_handlers(dp)
      admin.add_admin_handlers(dp)
  
      dp.add_handler(MenuStringHandler(Menu.help, help_), group=DEFAULT_GROUP)
      dp.add_handler(CommandHandler('help', help_), group=DEFAULT_GROUP)
  