from typing import Callable, List, Optional, Tuple, Union

from nonebot.adapters.onebot.v11 import GroupMessageEvent, MessageEvent
from nonebot.internal.matcher import Matcher
from nonebot.internal.params import Depends
from nonebot.params import Command

from configs.config import Config
from models.bag_user import BagUser
# from models.bag_user import BagUser
from models.level_user import LevelUser
from models.user_shop_gold_log import UserShopGoldLog
# from models.user_shop_gold_log import UserShopGoldLog
from utils.manager import admin_manager
from utils.message_builder import at
from utils.utils import (
    get_message_at,
    get_message_face,
    get_message_img,
    get_message_text,
)


def OneCommand():
    """
    获取单个命令Command
    """

    async def dependency(
        cmd: Tuple[str, ...] = Command(),
    ):
        return cmd[0] if cmd else None

    return Depends(dependency)


def AdminCheck(level: Optional[int] = None):
    """
    说明:
        权限检查
    参数:
        :param level: 等级
    """

    async def dependency(matcher: Matcher, event: GroupMessageEvent):
        if name := matcher.plugin_name:
            plugin_level = admin_manager.get_plugin_level(name)
            user_level = await LevelUser.get_user_level(event.user_id, event.group_id)
            if level is None:
                if user_level < plugin_level:
                    await matcher.finish(
                        at(event.user_id) + f"你的权限不足喔，该功能需要的权限等级：{plugin_level}"
                    )
            else:
                if user_level < level:
                    await matcher.finish(
                        at(event.user_id) + f"你的权限不足喔，该功能需要的权限等级：{level}"
                    )

    return Depends(dependency)


def CostGold(gold: int):
    """
    说明:
        插件方法调用使用金币
    参数:
        :param gold: 金币数量
    """

    async def dependency(matcher: Matcher, event: GroupMessageEvent):
        if (await BagUser.get_gold(event.user_id, event.group_id)) < gold:
            await matcher.finish(at(event.user_id) + f"金币不足..该功能需要{gold}金币..")
        await BagUser.spend_gold(event.user_id, event.group_id, gold)
        await UserShopGoldLog.create(
            user_id=str(event.user_id),
            group_id=str(event.group_id),
            type=2,
            name=matcher.plugin_name,
            num=1,
            spend_gold=gold,
        )

    return Depends(dependency)


def GetConfig(
    module: Optional[str] = None,
    config: str = "",
    default_value: Optional[str] = None,
    prompt: Optional[str] = None,
):
    """
    说明:
        获取配置项
    参数:
        :param module: 模块名，为空时默认使用当前插件模块名
        :param config: 配置项名称
        :param default_value: 默认值
        :param prompt: 为空时提示
    """

    async def dependency(matcher: Matcher):
        module_ = module or matcher.plugin_name
        if module_:
            value = Config.get_config(module_, config, default_value)
            if value is None and prompt:
                # await matcher.finish(prompt or f"配置项 {config} 未填写！")
                await matcher.finish(prompt)
            return value

    return Depends(dependency)


def CheckConfig(
    module: Optional[str] = None,
    config: Union[str, List[str]] = "",
    prompt: Optional[str] = None,
):
    """
    说明:
        检测配置项在配置文件中是否填写
    参数:
        :param module: 模块名，为空时默认使用当前插件模块名
        :param config: 需要检查的配置项名称
        :param prompt: 为空时提示
    """

    async def dependency(matcher: Matcher):
        module_ = module or matcher.plugin_name
        if module_:
            config_list = [config] if isinstance(config, str) else config
            for c in config_list:
                if Config.get_config(module_, c) is None:
                    await matcher.finish(prompt or f"配置项 {c} 未填写！")

    return Depends(dependency)


async def _match(
    matcher: Matcher,
    event: MessageEvent,
    msg: Optional[str],
    func: Callable,
    contain_reply: bool,
):
    _list = func(event.message)
    if event.reply and contain_reply:
        _list = func(event.reply.message)
    if not _list and msg:
        await matcher.finish(msg)
    return _list


def ImageList(msg: Optional[str] = None, contain_reply: bool = True) -> List[str]:
    """
    说明:
        获取图片列表（包括回复时），含有msg时不能为空，为空时提示并结束事件
    参数:
        :param msg: 提示文本
        :param contain_reply: 包含回复内容
    """

    async def dependency(matcher: Matcher, event: MessageEvent):
        return await _match(matcher, event, msg, get_message_img, contain_reply)

    return Depends(dependency)


def AtList(msg: Optional[str] = None, contain_reply: bool = True) -> List[int]:
    """
    说明:
        获取at列表（包括回复时），含有msg时不能为空，为空时提示并结束事件
    参数:
        :param msg: 提示文本
        :param contain_reply: 包含回复内容
    """

    async def dependency(matcher: Matcher, event: MessageEvent):
        return [
            int(x)
            for x in await _match(matcher, event, msg, get_message_at, contain_reply)
        ]

    return Depends(dependency)


def FaceList(msg: Optional[str] = None, contain_reply: bool = True) -> List[str]:
    """
    说明:
        获取face列表（包括回复时），含有msg时不能为空，为空时提示并结束事件
    参数:
        :param msg: 提示文本
        :param contain_reply: 包含回复内容
    """

    async def dependency(matcher: Matcher, event: MessageEvent):
        return await _match(matcher, event, msg, get_message_face, contain_reply)

    return Depends(dependency)


def PlaintText(msg: Optional[str] = None, contain_reply: bool = True) -> str:
    """
    说明:
        获取纯文本且（包括回复时），含有msg时不能为空，为空时提示并结束事件
    参数:
        :param msg: 提示文本
        :param contain_reply: 包含回复内容
    """

    async def dependency(matcher: Matcher, event: MessageEvent):
        return await _match(matcher, event, msg, get_message_text, contain_reply)

    return Depends(dependency)