import { $, DOMUtils, httpx, utils } from "@/env";
import Qmsg from "qmsg";
import type { HomePostsInfo } from "../../api/TiebaApi";
import type { UserConcernInfo } from "../../api/TiebaHomeApi";
import { TiebaNewPCApi } from "../../api/TiebaNewPCApi";

type UserSex = {
  0: "保密";
  1: "男";
  2: "女";
};

interface UserInfo {
  /** 用户唯一标识 */
  id?: string | number;
  // tbs?: string;
  /** 用户名 */
  name?: string;
  /** 显示名称 */
  showName?: string;
  /**
   * 性别
   *
   * 0: 保密
   * 1: 男
   * 2: 女
   */
  sex?: keyof UserSex;
  /** 等级 */
  level?: number | string;
  /** 头像地址 */
  avatar?: string;
  portrait?: string;
  /** 是否为VIP */
  is_vip?: boolean;
  ip?: {
    /** 用户IP所在位置 */
    location?: string;
  };
  /** 个人签名 */
  personalSignature?: string;
  postInfo?: {
    /** 收到的点赞数 */
    receivedLikes?: number;
    /** 关注数 */
    follow?: number;
    /** 关注的贴吧数 */
    forum?: number;
    /** 粉丝数 */
    fans?: number;
    // /** 帖子数 */
    // post?: number;
  };
  /** 用户留下的印记图片数组（历史记录、足迹等） */
  imprint?: string[];
  /** 是否关注 */
  is_like?: boolean;
  /** 是否在线 */
  is_online?: boolean;
  /** 其它数据 */
  // otherData?: {
  //   PCUserInfo?: UserPCHomeInfo;
  //   UserJSON?: UserJSON;
  //   PanelUserInfo?: PanelUserInfo;
  // };
}
type UserPCHomeInfo = {
  /** 用户名，简写是un */
  userName: string;
  /** 显示的用户名 */
  showUserName: string;
  /**
   * 性别
   *
   * 0: 保密
   * 1: 男
   * 2: 女
   */
  sex?: keyof UserSex;
  /** 等级（吧龄） */
  level: string;
  /** 头像地址 */
  avatar: string;
  ip: {
    /** 用户IP所在位置 */
    location?: string;
  };
  /** 个人签名 */
  personalSignature: string;
  /** 帖子信息 */
  postInfo: {
    /** 收到的点赞数 */
    receivedLikes: number;
    /** 关注数 */
    follow: number;
    /** 关注的贴吧数 */
    forum: number;
    /** 粉丝数 */
    fans: number;
    /** 发帖数量 */
    // post: number;
    /** 帖子数据 */
    data: HomePostsInfo[];
  };
  /** 关注的吧的信息列表 */
  forumInfoList: UserConcernInfo[];
  /** 用户留下的印记图片数组（历史记录、足迹等） */
  imprint: string[];
  /** 是否关注 */
  is_like: boolean;
  /** 是否在线 */
  is_online: boolean;
};
const TiebaHomeData = {
  /**
   * 获取移动端用户主页的数据
   */
  async getUserData(): Promise<DeepRequired<UserInfo> | undefined> {
    // // 请求PC端的数据
    // let userPCHomeInfo = await TiebaHomeData.getUserDataWithPCDoc();
    // if (!userPCHomeInfo) {
    //   return;
    // }
    // log.info("成功获取PC端的数据", userPCHomeInfo);
    // let $name = $<HTMLAnchorElement>(".home_card_uname_link");
    // let userName = ($name && new URL($name.href).searchParams.get("un")) || userPCHomeInfo.userName;
    // /* un可能为空，例如?un= */
    // if (utils.isNull(userName)) {
    //   log.error("获取用户un为空");
    //   // Qmsg.error("获取用户un为空");
    //   return;
    // }
    // // 获取主页JSON数据
    // let userHomeInfo = await TieBaApi.getUserHomeInfo({
    //   un: userName,
    // });
    // if (!userHomeInfo) {
    //   return;
    // }
    // log.info("成功获取主页JSON数据 => ", userHomeInfo);
    // let userInfo = await TieBaApi.getUserInfo(userName);
    // if (!userInfo) {
    //   return;
    // }
    // log.info("成功获取用户JSON数据 => ", userInfo);
    // // 获取显示的用户名
    // let $showName = $<HTMLAnchorElement>(".home_card_uname_link");
    // let showName = $showName?.innerText || userHomeInfo.name_show || userHomeInfo.show_nickname;
    // // 获取用户头像
    // let $avatar = $<HTMLImageElement>("a.home_card_portrait_link img");
    // let avatar = $avatar?.src || userPCHomeInfo.avatar;
    // // 获取关注按钮
    // let $followBtn = $<HTMLDivElement>(".home_card_operate_icon_follow");
    // let isLike = false;
    // if ($followBtn) {
    //   isLike = $followBtn.classList.contains("icon_hide");
    // } else {
    //   isLike = userPCHomeInfo.is_like;
    // }

    // // 获取用户发帖数量
    // let $posts = $<HTMLSpanElement>(".home_tab .home_tab_item:nth-child(1) .home_tab_item_num");
    // let postsNum = Number($posts?.innerText || userPCHomeInfo.postInfo.post);
    // // 获取用户关注吧的数量
    // let $forum = $<HTMLSpanElement>(".home_tab .home_tab_item:nth-child(2) .home_tab_item_num");
    // let forumNum = Number($forum?.innerText || userPCHomeInfo.postInfo.forum);
    // // 获取用户关注的数量
    // let $follow = $<HTMLSpanElement>(".home_tab .home_tab_item:nth-child(3) .home_tab_item_num");
    // let followNum = Number($follow?.innerText || userPCHomeInfo.postInfo.follow);
    // // 获取用户粉丝的数量
    // let $fans = $<HTMLSpanElement>(".home_tab .home_tab_item:nth-child(4) .home_tab_item_num");
    // let fansNum = Number($fans?.innerText || userPCHomeInfo.postInfo.fans);

    // // 获赞的数量
    // let receivedLikes = userPCHomeInfo.postInfo.receivedLikes || 0;

    // log.info("请求PC端的数据 => ", userPCHomeInfo);
    // let portrait = userHomeInfo.portrait.replace(/\?t=(.+)/, "");
    // // 判断用户性别
    // let sex: keyof UserSex = 0;
    // if (userHomeInfo.sex === "male") {
    //   sex = 1;
    // } else if (userHomeInfo.sex == "female") {
    //   sex = 2;
    // }
    // // 印记图标
    // let imprint: string[] = [];
    // if (userHomeInfo.new_iconinfo) {
    //   Object.values(userHomeInfo.new_iconinfo).forEach((iconItem: any) => {
    //     if (iconItem.icon) {
    //       imprint.push(iconItem.icon);
    //     }
    //   });
    // }
    const searchParams = new URLSearchParams(window.location.search);
    const portrait = searchParams.get("id") || "";
    const userInfo = await TiebaNewPCApi.homeSidebarRight(portrait);
    if (userInfo == null) {
      Qmsg.error("获取homeSidebarRight数据失败");
      return;
    }
    return {
      id: userInfo.user.id,
      // tbs: userInfo.user.portrait,
      name: userInfo.user.name,
      showName: userInfo.user.name_show || userInfo.user.name,
      sex: userInfo.user.sex,
      ip: {
        location: userInfo.user.ip_address,
      },
      avatar: userInfo.user.user_show_info.feed_head.image_data.img_url,
      portrait: userInfo.user.portrait || portrait,
      imprint: (userInfo.icon_info.my_icon || []).map((it) => it.pic),
      // 暂无数据
      is_vip: false,
      is_like: !!userInfo.user.followed,
      // 暂无数据
      is_online: false,
      level: userInfo.user.tb_age,
      // 暂无数据
      personalSignature: "",
      postInfo: {
        fans: userInfo.user.fans_num,
        follow: userInfo.user.concern_num,
        // 暂无数据
        forum: 0,
        receivedLikes: userInfo.user.total_agree_num,
        // // 暂无数据
        // post: userThread?.list?.length ?? 0,
      },
      // otherData: {
      //   PanelUserInfo: userHomeInfo,
      //   UserJSON: userInfo,
      //   PCUserInfo: userPCHomeInfo,
      // },
    };
  },
  /**
   * 获取PC网页中的用户数据
   */
  async getUserDataWithPCDoc(url: string = window.location.href): Promise<UserPCHomeInfo | undefined> {
    let response = await httpx.get(url, {
      headers: {
        Accept:
          "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7",
        "Sec-Ch-Ua-Mobile": "?0",
        "Sec-Ch-Ua-Platform": "Windows",
        "Sec-Fetch-Dest": "document",
        "Sec-Fetch-Mode": "navigate",
        "Sec-Fetch-Site": "none",
        "User-Agent": utils.getRandomPCUA(),
        Cookie: "TIEBA_NEW_PC=0",
      },
    });
    if (!response.status) {
      return;
    }
    let $doc = DOMUtils.toElement(response.data.responseText, true, true);
    // let $personalSignature = pcDoc.querySelector("")
    // 吧龄
    let level = "0";
    // // 发帖数量
    // let postNum = 0;
    // IP地址
    let ipLocation = "未知";
    // 用户名
    let userName = "";
    // 显示的用户名
    let showUserName = $doc.querySelector<HTMLSpanElement>(".userinfo_username")?.textContent ?? "";

    // 他的主页|他的成就 按钮
    let $navIcon = $doc.querySelector<HTMLAnchorElement>("a.nav_icon");
    if ($navIcon) {
      let un = new URL($navIcon.href).searchParams.get("un");
      if (un == null || un == "") {
        userName = showUserName;
      } else {
        userName = un;
      }
    }
    // 解析吧龄、IP地址、发帖数量
    $doc.querySelectorAll<HTMLSpanElement>(".userinfo_userdata span").forEach((spanItem: HTMLSpanElement) => {
      let spanText = spanItem.innerText.trim();
      if (spanText.includes("吧龄")) {
        level = spanText.replace(/(吧龄|年|:|：)/g, "");
      } else if (spanText.includes("IP属地")) {
        ipLocation = spanText.replace(/(IP属地|:|：)/g, "");
      } else if (spanText.includes("发贴")) {
        // postNum = parseInt(spanText.replace(/(发贴|:|：)/g, ""));
      }
    });
    // 发帖数据列表
    let postsList: HomePostsInfo[] = [];
    $doc
      .querySelectorAll<HTMLDivElement>(".ihome_section:not(.ihome_hot_feed) ul.new_list > div")
      .forEach(($postItem) => {
        let postInfo: HomePostsInfo = {
          url: $postItem.querySelector<HTMLAnchorElement>(".title")!.href,
          title:
            $postItem.querySelector<HTMLSpanElement>(".title")!.getAttribute("title") ||
            $postItem.querySelector<HTMLSpanElement>(".title")!.innerText,
          content: $postItem.querySelector<HTMLDivElement>(".n_txt")!.innerHTML,
          forumName: $postItem.querySelector<HTMLSpanElement>(".n_name")!.getAttribute("title")!,
          createTime: $postItem.querySelector<HTMLSpanElement>(".n_post_time")!.innerText,
          /* 暂时获取不到 */
          replyNum: 0,
          // 媒体数据，一般是图片
          mediaList: [],
        };
        if ($postItem.querySelector<HTMLElement>(".n_media")) {
          $postItem.querySelectorAll<HTMLImageElement>(".n_media img").forEach(($img) => {
            let imgSrc = $img.getAttribute("original") || $img.src;
            if (imgSrc) {
              postInfo.mediaList.push(imgSrc);
            }
          });
        }
        postsList.push(postInfo);
      });

    // 性别
    let sex: keyof UserSex = 0 as const;
    let $sex = $doc.querySelector<HTMLSpanElement>(".userinfo_sex");
    if ($sex) {
      if ($sex.className.includes("male")) {
        sex = 1;
      } else if ($sex.className.includes("female")) {
        sex = 2;
      }
    }

    // 用户头像
    let avatar = "";
    let $avatar = $doc.querySelector<HTMLImageElement>("#j_userhead img");
    if ($avatar) {
      avatar = $avatar.src;
    }

    // 暂无 个性签名
    let personalSignature = "暂无";
    // 暂无 收到的点赞数
    let receivedLikes = 0;
    // 关注数量
    let follow =
      parseInt(
        $doc.querySelector(".ihome_aside_section:has(#concern_wrap_concern) .ihome_aside_title .concern_num a")
          ?.textContent || ""
      ) || 0;
    // 关注的贴吧数
    let forum = $doc.querySelectorAll<HTMLAnchorElement>("#forum_group_wrap .u-f-item").length;
    // 粉丝数量
    let fans =
      parseInt(
        $doc.querySelector(".ihome_aside_section:has(#concern_wrap_fans) .ihome_aside_title .concern_num a")
          ?.textContent || ""
      ) || 0;
    // 是否关注
    let is_like = Boolean($(".userinfo_relation .btn_concern_done"));
    // 暂无 是否在线
    let is_online = false;

    // 用户留下的印记图片数组（历史记录、足迹等）
    let imprint: string[] = [];
    $doc.querySelectorAll<HTMLAnchorElement>(".userinfo_honor a").forEach(($honorIcon) => {
      let bgStyle = $honorIcon.style.background;
      let url = bgStyle.match(/url\((.*)\)/)?.[1] || "";
      if (utils.isNotNull(url)) {
        imprint.push(url);
      }
    });

    // 关注的吧的信息
    let forumInfoList: UserPCHomeInfo["forumInfoList"] = [];
    $doc.querySelectorAll<HTMLAnchorElement>("#forum_group_wrap .u-f-item ").forEach(($el) => {
      let forumName = $el.querySelector("span:first-child")?.textContent || "";
      // let fid = Number($el.getAttribute("data-fid") || "");
      let level = "0";
      let $level = $el.querySelector<HTMLSpanElement>(".forum_level");
      if ($level) {
        let levelClassList = Array.from($level.classList);
        for (const levelNodeClassName of levelClassList) {
          let levelMatch = levelNodeClassName.match(/^lv([\d]+)/);
          if (levelMatch) {
            level = levelMatch[levelMatch.length - 1];
            break;
          }
        }
      }
      let url = $el.href;
      // 没有简介
      let intro = "";
      forumInfoList.push({
        url: url,
        forumName: forumName,
        level: level,
        intro: intro,
      });
    });
    return {
      userName: userName,
      showUserName: showUserName,
      sex: sex,
      ip: {
        location: ipLocation,
      },
      avatar: avatar,
      level: level,
      personalSignature: personalSignature,
      postInfo: {
        // post: postNum,
        data: postsList,
        receivedLikes: receivedLikes,
        follow: follow,
        forum: forum,
        fans: fans,
      },
      imprint: imprint,
      is_like: is_like,
      is_online: is_online,
      forumInfoList: forumInfoList,
    };
  },
};

export { TiebaHomeData, type UserInfo };