import datetime
import time

from genshin import Game, GenshinException, AlreadyClaimed, Client
from telegram import Update
from telegram.ext import CommandHandler, MessageHandler, ConversationHandler, filters, CallbackContext

from apps.cookies.services import CookiesService
from apps.sign.services import SignServices
from apps.sign.models import Sign as SignUser
from apps.user.repositories import UserNotFoundError
from apps.user.services import UserService
from logger import Log
from plugins.base import BasePlugins
from utils.apps.inject import inject
from utils.bot import get_all_args
from utils.decorators.error import error_callable
from utils.decorators.restricts import restricts
from utils.helpers import get_genshin_client
from utils.plugins.manager import listener_plugins_class


@listener_plugins_class()
class Sign(BasePlugins):
    """每日签到"""

    CHECK_SERVER, COMMAND_RESULT = range(10400, 10402)

    @inject
    def __init__(self, user_service: UserService = None, cookies_service: CookiesService = None,
                 sign_service: SignServices = None):
        self.cookies_service = cookies_service
        self.user_service = user_service
        self.sign_service = sign_service

    @classmethod
    def create_handlers(cls):
        sign = cls()
        return [CommandHandler('sign', sign.command_start, block=True),
                MessageHandler(filters.Regex(r"^每日签到(.*)"), sign.command_start, block=True)]

    @staticmethod
    async def _start_sign(client: Client) -> str:
        try:
            rewards = await client.get_monthly_rewards(game=Game.GENSHIN, lang="zh-cn")
        except GenshinException as error:
            Log.error(f"UID {client.uid} 获取签到信息失败，API返回信息为 {str(error)}")
            return f"获取签到信息失败，API返回信息为 {str(error)}"
        try:
            daily_reward_info = await client.get_reward_info(game=Game.GENSHIN, lang="zh-cn")  # 获取签到信息失败
        except GenshinException as error:
            Log.error(f"UID {client.uid} 获取签到状态失败，API返回信息为 {str(error)}")
            return f"获取签到状态失败，API返回信息为 {str(error)}"
        if not daily_reward_info.signed_in:
            try:
                request_daily_reward = await client.request_daily_reward("sign", method="POST",
                                                                         game=Game.GENSHIN, lang="zh-cn")
                Log.info(f"UID {client.uid} 签到请求 {request_daily_reward}")
            except AlreadyClaimed:
                result = "今天旅行者已经签到过了~"
            except GenshinException as error:
                Log.error(f"UID {client.uid} 签到失败，API返回信息为 {str(error)}")
                return f"获取签到状态失败，API返回信息为 {str(error)}"
            else:
                result = "OK"
        else:
            result = "今天旅行者已经签到过了~"
        Log.info(f"UID {client.uid} 签到结果 {result}")
        reward = rewards[daily_reward_info.claimed_rewards - (1 if daily_reward_info.signed_in else 0)]
        today = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
        cn_timezone = datetime.timezone(datetime.timedelta(hours=8))
        now = datetime.datetime.now(cn_timezone)
        missed_days = now.day - daily_reward_info.claimed_rewards
        if not daily_reward_info.signed_in:
            missed_days -= 1
        message = f"#### {today} (UTC+8) ####\n" \
                  f"UID: {client.uid}\n" \
                  f"今日奖励: {reward.name} × {reward.amount}\n" \
                  f"本月漏签次数：{missed_days}\n" \
                  f"签到结果: {result}"
        return message

    async def _process_auto_sign(self, user_id: int, chat_id: int, method: str) -> str:
        try:
            await get_genshin_client(user_id, self.user_service, self.cookies_service)
        except UserNotFoundError:
            return "未查询到账号信息，请先私聊派蒙绑定账号"
        user: SignUser = await self.sign_service.get_by_user_id(user_id)
        if user:
            if method == "关闭":
                await self.sign_service.remove(user)
                return "关闭自动签到成功"
            elif method == "开启":
                if user.chat_id == chat_id:
                    return "自动签到已经开启过了"
                user.chat_id = chat_id
                await self.sign_service.update(user)
                return "修改自动签到通知对话成功"
        elif method == "关闭":
            return "您还没有开启自动签到"
        elif method == "开启":
            user = SignUser(user_id=user_id, chat_id=chat_id)
            await self.sign_service.add(user)
            return "开启自动签到成功"

    @error_callable
    @restricts(return_data=ConversationHandler.END)
    async def command_start(self, update: Update, context: CallbackContext) -> None:
        user = update.effective_user
        message = update.message
        args = get_all_args(context)
        if len(args) >= 1:
            msg = None
            if args[0] == "开启自动签到":
                msg = await self._process_auto_sign(user.id, message.chat_id, "开启")
            elif args[0] == "关闭自动签到":
                msg = await self._process_auto_sign(user.id, message.chat_id, "关闭")
            if msg:
                Log.info(f"用户 {user.full_name}[{user.id}] 自动签到命令请求 || 参数 {args[0]}")
                reply_message = await message.reply_text(msg)
                if filters.ChatType.GROUPS.filter(message):
                    self._add_delete_message_job(context, reply_message.chat_id, reply_message.message_id, 30)
                    self._add_delete_message_job(context, message.chat_id, message.message_id, 30)
                return
        Log.info(f"用户 {user.full_name}[{user.id}] 每日签到命令请求")
        if filters.ChatType.GROUPS.filter(message):
            self._add_delete_message_job(context, message.chat_id, message.message_id)
        try:
            client = await get_genshin_client(user.id, self.user_service, self.cookies_service)
            sign_text = await self._start_sign(client)
            reply_message = await message.reply_text(sign_text, allow_sending_without_reply=True)
            if filters.ChatType.GROUPS.filter(reply_message):
                self._add_delete_message_job(context, reply_message.chat_id, reply_message.message_id)
        except UserNotFoundError:
            reply_message = await message.reply_text("未查询到账号信息，请先私聊派蒙绑定账号")
            if filters.ChatType.GROUPS.filter(message):
                self._add_delete_message_job(context, reply_message.chat_id, reply_message.message_id, 30)
                self._add_delete_message_job(context, message.chat_id, message.message_id, 30)
            return