import React, { useState, useEffect } from "react";
import { View, Text, Image, ScrollView } from "@tarojs/components";
import Taro, { useDidShow } from "@tarojs/taro";
import "./index.scss";
import GuideBar from "@/components/GuideBar";
import { UserInfoCard, UserInfo } from "@/components/UserInfo/index";
import { UserService } from "@/services/userService";
import ListContainer from "@/container/listContainer";
import { TennisMatch } from "@/../types/list/types";
import { withAuth } from "@/components";

const MyselfPage: React.FC = () => {
  // 获取页面参数
  const instance = Taro.getCurrentInstance();
  const user_id = instance.router?.params?.userid || "";

  // 判断是否为当前用户
  const is_current_user = !user_id;

  // 用户信息状态
  const [user_info, set_user_info] = useState<UserInfo>({
    id: "",
    nickname: "加载中...",
    avatar: require("@/static/userInfo/default_avatar.svg"),
    join_date: "加载中...",
    stats: {
      following: 0,
      friends: 0,
      hosted: 0,
      participated: 0,
    },
    bio: "加载中...",
    city: "加载中...",
    occupation: "加载中...",
    ntrp_level: "NTRP 3.0",
    personal_profile: "加载中...",
    gender: '',
    country: '',
    province: '',
  });

  // 球局记录状态
  const [game_records, set_game_records] = useState<TennisMatch[]>([]);
  // 往期球局
  const [ended_game_records, setEndedGameRecords] = useState<TennisMatch[]>([]);
  const [loading, set_loading] = useState(true);

  // 关注状态
  const [is_following, setIsFollowing] = useState(false);

  // 当前激活的标签页
  const [active_tab, setActiveTab] = useState<"hosted" | "participated">(
    "hosted",
  );

  // 加载用户数据
  const load_user_data = async () => {
    try {
      set_loading(true);

      // 获取用户信息（包含统计数据）
      const user_data = await UserService.get_user_info();
      set_user_info(user_data);
      // let games_data;
      // if (active_tab === "hosted") {
      //   games_data = await UserService.get_hosted_games(user_id);
      // } else {
      //   games_data = await UserService.get_participated_games(user_id);
      // }
      // set_game_records(games_data);
    } catch (error) {
      console.error("加载用户数据失败:", error);
      Taro.showToast({
        title: "加载失败，请重试",
        icon: "error",
        duration: 2000,
      });
    } finally {
      set_loading(false);
    }
  };

  useEffect(() => {
    if (user_info.id) {
      load_game_data(); // 在 user_info 更新后调用
    }
  }, [user_info]);

  // 页面加载时获取数据
  // useEffect(() => {
  //   load_user_data();
  // }, [user_id]);

  useDidShow(() => {
    load_user_data(); // 确保从编辑页面返回时刷新数据
  });

  // 切换标签页时重新加载球局数据
  useEffect(() => {
    if (!loading) {
      load_game_data();
    }
  }, [active_tab]);
  // 分类球局数据
  const classifyGameRecords = (
    game_records: TennisMatch[]
  ): { notEndGames: TennisMatch[]; finishedGames: TennisMatch[] } => {
    const now = new Date().getTime();
    return game_records.reduce(
      (result, cur) => {
        let { end_time } = cur;
        end_time = end_time.replace(/\s/, "T");
        new Date(end_time).getTime() > now
          ? result.notEndGames.push(cur)
          : result.finishedGames.push(cur);
        return result;
      },
      {
        notEndGames: [] as TennisMatch[],
        finishedGames: [] as TennisMatch[],
      }
    );
  };
  // 加载球局数据
  const load_game_data = async () => {
    try {
      let games_data;
      if (active_tab === "hosted") {
        games_data = await UserService.get_hosted_games(user_info.id);
      } else {
        games_data = await UserService.get_participated_games(user_info.id);
      }
      const sorted_games = games_data.sort((a, b) => {
        return new Date(a.original_start_time.replace(/\s/, 'T')).getTime() - new Date(b.original_start_time.replace(/\s/, 'T')).getTime();
      });
      const { notEndGames, finishedGames } = classifyGameRecords(sorted_games);
      set_game_records(notEndGames);
      setEndedGameRecords(finishedGames);
      // set_game_records(games_data);
    } catch (error) {
      console.error("加载球局数据失败:", error);
    }
  };

  // 处理关注/取消关注
  const handle_follow = async () => {
    try {
      const new_following_state = await UserService.toggle_follow(
        user_id,
        is_following,
      );
      setIsFollowing(new_following_state);

      Taro.showToast({
        title: new_following_state ? "关注成功" : "已取消关注",
        icon: "success",
        duration: 1500,
      });
    } catch (error) {
      console.error("关注操作失败:", error);
      Taro.showToast({
        title: "操作失败，请重试",
        icon: "error",
        duration: 2000,
      });
    }
  };

  // 处理球局订单
  const handle_game_orders = () => {
    Taro.navigateTo({
      url: "/order_pages/orderList/index",
    });
  };

  // 处理钱包
  const handle_wallet = () => {
    Taro.navigateTo({
      url: "/user_pages/wallet/index",
    });
  };

  return (
    <View className="myself_page">
      {/* 主要内容 */}
      <View className="main_content">
        {/* 用户信息区域 */}
        <View className="user_info_section">
          {loading ? (
            <View className="loading_container">
              <Text className="loading_text">加载中...</Text>
            </View>
          ) : (
            <UserInfoCard
              user_info={user_info}
              is_current_user={is_current_user}
              is_following={is_following}
              on_follow={handle_follow}
              set_user_info={set_user_info}
            />
          )}
          {/* 球局订单和收藏功能 */}
          <View className="quick_actions_section">
            <View className="action_card">
              <View className="action_content" onClick={handle_game_orders}>
                <Image
                  className="action_icon"
                  src={require("@/static/userInfo/order_btn.svg")}
                />
                <Text className="action_text">球局订单</Text>
              </View>
              <View className="action_divider"></View>
              <View className="action_content" onClick={handle_wallet}>
                <Image
                  className="action_icon"
                  src={require("@/static/userInfo/wallet.svg")}
                />
                <Text className="action_text">钱包</Text>
              </View>
            </View>
          </View>
        </View>

        {/* 球局类型标签页 */}
        <View className="game_tabs_section">
          <View className="tab_container">
            <View
              className={`tab_item ${active_tab === "hosted" ? "active" : ""}`}
              onClick={() => setActiveTab("hosted")}
            >
              <Text className="tab_text">我主办的</Text>
            </View>
            <View
              className={`tab_item ${active_tab === "participated" ? "active" : ""}`}
              onClick={() => setActiveTab("participated")}
            >
              <Text className="tab_text">我参与的</Text>
            </View>
          </View>
        </View>

        {/* 球局列表 */}
        <View className="game_list_section">
          <ScrollView scrollY>
            <ListContainer
              data={game_records}
              recommendList={[]}
              loading={loading}
              error={null}
              reload={load_game_data}
              loadMoreMatches={() => { }}
            />
          </ScrollView>
        </View>

        {/* 往期球局 */}
        <View className="ended_game_text">往期球局</View>
        <View className="game_list_section">
          {/* <View className="date_header">
            <Text className="date_text">5月29日</Text>
            <Text className="separator">/</Text>
            <Text className="weekday_text">星期六</Text>
          </View> */}

          {/* 球局列表 */}
          {/* <View className="game_list_section"> */}
          <ScrollView scrollY>
            <ListContainer
              data={ended_game_records}
              recommendList={[]}
              loading={loading}
              error={null}
              reload={load_game_data}
              loadMoreMatches={() => { }}
            />
          </ScrollView>
          {/* </View> */}

          {/* 球局卡片 */}
          {/* <View className="game_cards">
            {game_records.map((game) => (
              <GameCard
                key={game.id}
                game={game}
                on_click={handle_game_detail}
              />
            ))}
          </View> */}
        </View>
      </View>
      <GuideBar currentPage="personal" />
    </View>
  );
};

export default withAuth(MyselfPage);