#!/usr/bin/env python

from telegram.ext import Application, CallbackQueryHandler, CommandHandler, MessageHandler, filters, ConversationHandler
import logging
from callback import callback_skip_media, callback_location_sharing, callback_manual_location, \
    callback_location_confirmation, callback_location_keyword_search, callback_skip_location_keyword, \
    callback_add_comment, callback_skip_comment, callback_add_media
from config import WAIT_LOCATION, LOCATION_SEARCH_KEYWORD, LOCATION_CONFIRMATION, ADD_MEDIA, ADD_COMMENT, BOT_TOKEN
from command import start_command, cancel_command, help_command

logging.basicConfig(
    format="%(asctime)s - %(name)s - %(levelname)s - %(message)s", level=logging.INFO
)
logger = logging.getLogger(__name__)


def main() -> None:
    application = Application.builder().token(BOT_TOKEN).build()

    checkin_handler = ConversationHandler(
        entry_points=[
            CommandHandler("start", start_command),
            MessageHandler(filters.LOCATION, callback_location_sharing),
        ],
        states={
            WAIT_LOCATION: [
                MessageHandler(filters.LOCATION, callback_location_sharing),
            ],
            LOCATION_SEARCH_KEYWORD: [
                MessageHandler(filters.TEXT, callback_location_keyword_search),
                CallbackQueryHandler(callback_skip_location_keyword),
            ],
            LOCATION_CONFIRMATION: [
                CallbackQueryHandler(callback_location_confirmation),
                MessageHandler(filters.TEXT, callback_manual_location)
            ],
            ADD_COMMENT: [
                MessageHandler(filters.TEXT, callback_add_comment),
                CallbackQueryHandler(callback_skip_comment),
            ],
            ADD_MEDIA: [MessageHandler(filters.PHOTO, callback_add_media),
                        CallbackQueryHandler(callback_skip_media)],
        },
        fallbacks=[CommandHandler("cancel", cancel_command)],
        per_message=False,
        allow_reentry=True,
    )

    application.add_handler(CommandHandler("help", help_command))
    application.add_handler(checkin_handler)
    application.run_polling()


if __name__ == "__main__":
    main()