import { useState, useEffect } from 'react';
import { Link } from 'react-router-dom';
//import { Layout, Menu, Button, Radio,Input, } from 'antd';
import { Layout, Input, Button, Radio, Spin, message, Modal, Pagination } from 'antd';
const { Header, Content, Sider } = Layout;
import '../filter.css';
import '../torrentlist.css';
import '../complain.css';
import axios from 'axios';
import Navbar from './Navbar';
import {createComplain} from '../api/complain'; // 假设举报API在这个路径

// 常量配置集中管理
const FILTER_OPTIONS = {
  // 通用选项
  common: {
    resolution: [
      { value: '720p', label: '720p' },
      { value: '1080p', label: '1080p' },
      { value: '2K', label: '2K' },
      { value: '4K', label: '4K' },
      { value: '8K', label: '8K' },
      { value: '其他', label: '其他' },
    ],
    region: {
      movie: [
        { value: '大陆', label: '大陆' },
        { value: '港台', label: '港台' },
        { value: '欧美', label: '欧美' },
        { value: '日韩', label: '日韩' },
        { value: '其他', label: '其他' },
      ],
      variety: [
        { value: '大陆', label: '大陆' },
        { value: '港台', label: '港台' },
        { value: '欧美', label: '欧美' },
        { value: '日韩', label: '日韩' },
        { value: '其他', label: '其他' },
      ],
      sports: [
        { value: '亚洲', label: '亚洲' },
        { value: '欧洲', label: '欧洲' },
        { value: '美洲', label: '美洲' },
        { value: '其他', label: '其他' },
      ]
    },
    genre: {
      movie: [
        { value: '动作', label: '动作' },
        { value: '喜剧', label: '喜剧' },
        { value: '爱情', label: '爱情' },
        { value: '科幻', label: '科幻' },
        { value: '恐怖', label: '恐怖' },
        { value: '冒险', label: '冒险' },
        { value: '历史', label: '历史' },
        { value: '悬疑', label: '悬疑' },
        { value: '其他', label: '其他' },
      ],
      music: [
        { value: '流行', label: '流行' },
        { value: '摇滚', label: '摇滚' },
        { value: '电子', label: '电子' },
        { value: '古典', label: '古典' },
        { value: '爵士', label: '爵士' },
        { value: '民谣', label: '民谣' },
        { value: '说唱', label: '说唱' },
        { value: '其他', label: '其他' },
      ],
      anime: [
        { value: '新番连载', label: '新番连载' },
        { value: '剧场版', label: '剧场版' },
        { value: 'OVA', label: 'OVA' },
        { value: '完结动漫', label: '完结动漫' },
        { value: '其他', label: '其他' },
      ],
      game: [
        { value: '角色扮演', label: '角色扮演' },
        { value: '射击', label: '射击' },
        { value: '冒险', label: '冒险' },
        { value: '策略', label: '策略' },
        { value: '体育', label: '体育' },
        { value: '桌面游戏', label: '桌面游戏' },
        { value: '其他', label: '其他' },
      ],
      variety: [
        { value: '真人秀', label: '真人秀' },
        { value: '选秀', label: '选秀' },
        { value: '访谈', label: '访谈' },
        { value: '音乐', label: '音乐' },
        { value: '游戏', label: '游戏' },
        { value: '其他', label: '其他' },
      ],
      learning: [
        { value: '计算机', label: '计算机' },
        { value: '软件', label: '软件' },
        { value: '人文', label: '人文' },
        { value: '外语', label: '外语' },
        { value: '理工科', label: '理工科' },
        { value: '其他', label: '其他' },
      ],
      sports: [
        { value: '足球', label: '足球' },
        { value: '篮球', label: '篮球' },
        { value: '网球', label: '网球' },
        { value: '乒乓球', label: '乒乓球' },
        { value: '羽毛球', label: '羽毛球' },
        { value: '其他', label: '其他' },
      ],
      // 其他类型...
    }
  },

  // 分类特定选项
  categories: {
    1: { // 电影
      name: '电影',
      filters: [
        { id: 'resolution', label: '分辨率', type: 'select' },
        {
          id: 'codec_format', label: '编码格式', type: 'select',
          options: [
            { value: 'H.264', label: 'H.264' },
            { value: 'H.265', label: 'H.265' },
            { value: 'AV1', label: 'AV1' },
            { value: 'VC1', label: 'VC1' },
            { value: 'X264', label: 'X264' },
            { value: '其他', label: '其他' },
          ]
        },
        { id: 'region', label: '地区', type: 'select' },
        { id: 'genre', label: '类型', type: 'select' }
      ]
    },
    2: { // 电视剧
      name: '剧集',
      filters: [
        {
          id: 'region', label: '地区', type: 'select',
          options: [
            { value: '大陆', label: '大陆' },
            { value: '港台', label: '港台' },
            { value: '欧美', label: '欧美' },
            { value: '日韩', label: '日韩' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'format', label: '分辨率', type: 'select',
          options: [
            { value: '720p', label: '720p' },
            { value: '1080p', label: '1080p' },
            { value: '2K', label: '2K' },
            { value: '4K', label: '4K' },
            { value: '8K', label: '8K' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'genre', label: '类型', type: 'select',
          options: [
            { value: '真人秀', label: '真人秀' },
            { value: '选秀', label: '选秀' },
            { value: '访谈', label: '访谈' },
            { value: '游戏', label: '游戏' },
            { value: '音乐', label: '音乐' },
            { value: '其他', label: '其他' },
          ]
        }
      ]
    },
    3: { // 音乐
      name: '音乐',
      filters: [
        {
          id: 'genre', label: '类型', type: 'select',
          options: [
            { value: '专辑', label: '专辑' },
            { value: '单曲', label: '单曲' },
            { value: 'EP', label: 'EP' },
            { value: '现场', label: '现场' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'style', label: '风格', type: 'select',
          options: [
            { value: '流行', label: '流行' },
            { value: '摇滚', label: '摇滚' },
            { value: '电子', label: '电子' },
            { value: '古典', label: '古典' },
            { value: '爵士', label: '爵士' },
            { value: '民谣', label: '民谣' },
            { value: '说唱', label: '说唱' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'format', label: '格式', type: 'select',
          options: [
            { value: 'MP3', label: 'MP3' },
            { value: 'FLAC', label: 'FLAC' },
            { value: 'WAV', label: 'WAV' },
            { value: 'AAC', label: 'AAC' },
            { value: 'OGG', label: 'OGG' },
            { value: '其他', label: '其他' },
          ]
        }
      ]
    },
    4: { // 动漫
      name: '动漫',
      filters: [
        {
          id: 'genre', label: '类型', type: 'select',
          options: [
            { value: '新番连载', label: '新番连载' },
            { value: '剧场版', label: '剧场版' },
            { value: 'OVA', label: 'OVA' },
            { value: '完结动漫', label: '完结动漫' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'format', label: '格式', type: 'select',
          options: [
            { value: 'ZIP', label: 'ZIP' },
            { value: 'RAR', label: 'RAR' },
            { value: '7Z', label: '7Z' },
            { value: 'MKV', label: 'MKV' },
            { value: 'MP4', label: 'MP4' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'resolution', label: '分辨率', type: 'select',
          options: [
            { value: '720p', label: '720p' },
            { value: '1080p', label: '1080p' },
            { value: '2K', label: '2K' },
            { value: '4K', label: '4K' },
            { value: '8K', label: '8K' },
            { value: '其他', label: '其他' },
          ]
        }
      ]
    },
    5: { // 游戏
      name: '游戏',
      filters: [
        {
          id: 'platform', label: '平台', type: 'select',
          options: [
            { value: 'PC', label: 'PC' },
            { value: 'PS5', label: 'PS5' },
            { value: 'Xbox', label: 'Xbox' },
            { value: 'Switch', label: 'Switch' },
            { value: '手机', label: '手机' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'genre', label: '类型', type: 'select',
          options: [
            { value: '角色扮演', label: '角色扮演' },
            { value: '射击', label: '射击' },
            { value: '冒险', label: '冒险' },
            { value: '策略', label: '策略' },
            { value: '体育', label: '体育' },
            { value: '桌面游戏', label: '桌面游戏' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'data_format', label: '数据类型', type: 'select',
          options: [
            { value: '压缩包', label: '压缩包' },
            { value: '补丁', label: '补丁' },
            { value: '安装包', label: '安装包' },
            { value: 'nds', label: 'nds' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'language', label: '语言', type: 'select',
          options: [
            { value: '中文', label: '中文' },
            { value: '英文', label: '英文' },
            { value: '日文', label: '日文' },
            { value: '其他', label: '其他' },
          ]
        }
      ]
    },
    6: { // 综艺
      name: '综艺',
      filters: [
        {
          id: 'is_mainland', label: '是否大陆综艺', type: 'select',
          options: [
            { value: 'true', label: '是' },
            { value: 'false', label: ' 不是' },
          ]
        },
        {
          id: 'format', label: '分辨率', type: 'select',
          options: [
            { value: '720p', label: '720p' },
            { value: '1080p', label: '1080p' },
            { value: '2K', label: '2K' },
            { value: '4K', label: '4K' },
            { value: '8K', label: '8K' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'genre', label: '类型', type: 'select',
          options: [
            { value: '真人秀', label: '真人秀' },
            { value: '选秀', label: '选秀' },
            { value: '访谈', label: '访谈' },
            { value: '游戏', label: '游戏' },
            { value: '音乐', label: '音乐' },
            { value: '其他', label: '其他' },
          ]
        }
      ]
    },
    7: { // 体育
      name: '体育',
      filters: [
        {
          id: 'genre', label: '体育类型', type: 'select',
          options: [
            { value: '足球', label: '足球' },
            { value: '篮球', label: '篮球' },
            { value: '网球', label: '网球' },
            { value: '乒乓球', label: '乒乓球' },
            { value: '羽毛球', label: '羽毛球' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'event_type', label: '赛事类型', type: 'select',
          options: [
            { value: '足球', label: '足球' },
            { value: '篮球', label: '篮球' },
            { value: '网球', label: '网球' },
            { value: '乒乓球', label: '乒乓球' },
            { value: '羽毛球', label: '羽毛球' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'format', label: '分辨率', type: 'select',
          options: [
            { value: '720p', label: '720p' },
            { value: '1080p', label: '1080p' },
            { value: '2K', label: '2K' },
            { value: '4K', label: '4K' },
            { value: '8K', label: '8K' },
            { value: '其他', label: '其他' },
          ]
        }
      ]
    },
    8: { // 软件
      name: '软件',
      filters: [
        {
          id: 'platform', label: '平台', type: 'select',
          options: [
            { value: 'Windows', label: 'Windows' },
            { value: 'Mac', label: 'Mac' },
            { value: 'Linux', label: 'Linux' },
            { value: 'Android', label: 'Android' },
            { value: 'iOS', label: 'iOS' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'format', label: '格式', type: 'select',
          options: [
            { value: 'EXE', label: 'EXE' },
            { value: 'DMG', label: 'DMG' },
            { value: '光盘镜像', label: '光盘镜像' },
            { value: 'APK', label: 'APK' },
            { value: 'IPA', label: 'IPA' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'genre', label: '类型', type: 'select',
          options: [
            { value: '系统软件', label: '系统软件' },
            { value: '应用软件', label: '应用软件' },
            { value: '游戏软件', label: '游戏软件' },
            { value: '驱动程序', label: '驱动程序' },
            { value: '办公软件', label: '办公软件' },
            { value: '其他', label: '其他' },
          ]
        },
      ]
    },
    9: { // 学习
      name: '学习',
      filters: [
        {
          id: 'genre', label: '类型', type: 'select',
          options: [
            { value: '计算机', label: '计算机' },
            { value: '软件', label: '软件' },
            { value: '人文', label: '人文' },
            { value: '外语', label: '外语' },
            { value: '理工科', label: '理工科' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'format', label: '格式', type: 'select',
          options: [
            { value: 'PDF', label: 'PDF' },
            { value: 'EPUB', label: 'EPUB' },
            { value: '视频', label: '视频' },
            { value: '音频', label: '音频' },
            { value: 'PPT', label: 'PPT' },
            { value: '其他', label: '其他' },
          ]
        }
      ]
    },
    10: { // 纪录片
      name: '纪录片',
      filters: [
        {
          id: 'source', label: '视频源', type: 'select',
          options: [
            { value: 'CCTV', label: 'CCTV' },
            { value: '卫视', label: '卫视' },
            { value: '国家地理', label: '国家地理' },
            { value: 'BBC', label: 'BBC' },
            { value: 'Discovery', label: 'Discovery' },
            { value: '其他', label: '其他' },
          ]
        },
        {
          id: 'format', label: '格式', type: 'select',
          options: [
            { value: '720p', label: '720p' },
            { value: '1080p', label: '1080p' },
            { value: '2K', label: '2K' },
            { value: '4K', label: '4K' },
            { value: '8K', label: '8K' },
            { value: '其他', label: '其他' },
          ]
        }
      ]
    },
    11: { // 其他
      name: '其他',
      filters: [
        {
          id: 'gener', label: '类型', type: 'select',
          options: [
            { value: '电子书', label: '电子书' },
            { value: '视频', label: '视频' },
            { value: 'MP3', label: 'MP3' },
            { value: '图片', label: '图片' },
            { value: '其他', label: '其他' },
          ]
        }
      ]
    }
    // 其他分类配置...
  }
};


function TorrentList() {
  const [torrents, setTorrents] = useState([]);
  const [categories, setCategories] = useState([]);
  const [selectedCategory, setSelectedCategory] = useState("");
  const [filters, setFilters] = useState({});
  const [isLoading, setIsLoading] = useState(false);
  const [error, setError] = useState(null);
  //const userId = localStorage.getItem('userId'); // 假设用户ID存储在localStorage中
  const userId = 1; // 确保是数字类型
  const [usernames, setUsernames] = useState({});
  const [searchKeyword, setSearchKeyword] = useState('');
  // [新增] 分页相关状态
  const [currentPage, setCurrentPage] = useState(1);  // 当前页码
  const [itemsPerPage, setItemsPerPage] = useState(10);  // 每页显示的项目数
  const [totalItems, setTotalItems] = useState(0);  // 确保这行存在
const [isReportModalVisible, setIsReportModalVisible] = useState(false);
const [currentTorrentId, setCurrentTorrentId] = useState(null);
const [reportContent, setReportContent] = useState('');
const [currentTorrent, setCurrentTorrent] = useState({});
const[currentTorrentUploaderId, setCurrentTorrentUploaderId] = useState(null);
  // 获取所有分类
  useEffect(() => {
    const fetchCategories = async () => {
      try {
        const res = await axios.get('http://localhost:8080/categories');
        setCategories(res.data);
      } catch (err) {
        console.error('加载分类失败', err);
        setError('加载分类失败，请稍后重试');
      }
    };
    fetchCategories();
  }, []);

  
// 获取分类筛选配置
const getCategoryFilters = (categoryId) => {
  
  const category = FILTER_OPTIONS.categories[categoryId];
  if (!category) return [];

  return category.filters.map(filter => {
    // 自动填充通用选项
    if (filter.id === 'resolution' && !filter.options) {
      return { ...filter, options: FILTER_OPTIONS.common.resolution };
    }
    if (filter.id === 'region' && !filter.options) {
      const regionType = categoryId === 8 ? 'sports' : 'movie';
      return { ...filter, options: FILTER_OPTIONS.common.region[regionType] };
    }
    if (filter.id === 'genre' && !filter.options) {
      const genreType = categoryId === 3 ? 'music' : 'movie';
      return { ...filter, options: FILTER_OPTIONS.common.genre[genreType] };
    }
    return filter;
  });
};

// 显示举报模态框
const showReportModal = (torrentId) => {
  setCurrentTorrentId(torrentId);
  setReportContent('');
  setIsReportModalVisible(true);
};

// 处理举报提交
const handleReportSubmit = async () => {
  if (!reportContent.trim()) {
    message.error('请输入举报内容');
    return;
  }

  try {
    const currentTorrentData = torrents.find(t => t.torrentid === currentTorrentId);
    const duser = currentTorrentData ? currentTorrentData.uploader_id : null;
    const complainData = {
      puse: userId,  // 举报人ID
      duser: duser,  // 被举报人ID
      content: reportContent,
      torrentid: currentTorrentId,
      
    };
    console.log('举报数据:', complainData)

    await createComplain(complainData);
    message.success('举报提交成功');
    setIsReportModalVisible(false);
  } catch (error) {
    console.error('举报提交失败:', error);
    message.error('举报提交失败，请稍后重试');
  }
  };


// 格式化日期显示
const formatDate = (dateString) => {
  const options = { year: 'numeric', month: '2-digit', day: '2-digit', hour: '2-digit', minute: '2-digit' };
  return new Date(dateString).toLocaleString('zh-CN', options);
};

// 获取促销方式名称
const getPromotionName = (promotionId) => {
  switch (promotionId) {
    case 1: return '上传加倍';
    case 2: return '下载免费';
    case 3: return '下载减半';
    default: return '没有促销';
  }
};

  // 搜索种子
  const handleSearch = async () => {
    if (!searchKeyword.trim()) {
      fetchAllTorrents();
      return;
    }

    setIsLoading(true);
    setError(null);
    try {
      const res = await axios.get(`http://localhost:8080/torrent/search`, {
        params: { keyword: searchKeyword },
      });
      setTorrents(res.data);
      //setCurrentPage(1); // 搜索后重置为第一页
    } catch (err) {
      console.error('搜索失败', err);
      setError('搜索失败，请稍后重试');
      message.error('搜索失败');
    } finally {
      setIsLoading(false);
    }
  };

  // 获取种子数据
  // [修改] 获取种子数据
  useEffect(() => {
    const fetchTorrents = async () => {
      setIsLoading(true);
      setError(null);
      try {
        let url = selectedCategory
          ? `http://localhost:8080/torrent/listByCategorywithfilter?categoryid=${selectedCategory}`
          : `http://localhost:8080/torrent/list`;

        // [修改] 添加筛选参数（不再需要page和limit参数）
        const params = new URLSearchParams();
        Object.entries(filters).forEach(([key, value]) => {
          if (value) params.append(key, value);
        });

        // [修改] 只有当有筛选参数时才添加
        if (params.toString()) {
          const separator = selectedCategory ? '&' : '?';
          url += separator + params.toString();
        }

        const res = await axios.get(url);
        setTorrents(res.data);  // [修改] 存储所有数据，不再分页
        setTotalItems(res.data.length);  // [新增] 设置总数据量
      } catch (err) {
        console.error('获取种子失败', err);
        setError('获取种子列表失败，请稍后重试');
      } finally {
        setIsLoading(false);
      }
    };

    const timer = setTimeout(fetchTorrents, 300);
    return () => clearTimeout(timer);
  }, [selectedCategory, filters]);  // [注意] 依赖项不变

  // [新增] 前端分页处理函数
  const paginateData = (data, currentPage, itemsPerPage) => {
    const startIndex = (currentPage - 1) * itemsPerPage;
    const endIndex = startIndex + itemsPerPage;
    return data.slice(startIndex, endIndex);
  };

  const currentTorrents = paginateData(torrents, currentPage, itemsPerPage);
  useEffect(() => {
    const fetchUsernames = async () => {
      if (torrents.length === 0) return;

      const usernamePromises = torrents.map(async (torrent) => {
        if (torrent.uploader_id && !usernames[torrent.uploader_id]) {
          try {
            const response = await fetch(`http://localhost:8080/torrent/${torrent.uploader_id}/username`);
            if (response.ok) {
              const username = await response.text();
              return { [torrent.uploader_id]: username };
            }
          } catch (error) {
            console.error(`Failed to fetch username for uploader_id ${torrent.uploader_id}:`, error);
          }
        }
        return {};
      });

      const results = await Promise.all(usernamePromises);
      const mergedUsernames = results.reduce((acc, curr) => ({ ...acc, ...curr }), {});
      setUsernames((prev) => ({ ...prev, ...mergedUsernames }));
    };

    fetchUsernames();
  }, [torrents]);


  // 切换分类时重置筛选条件
  const handleCategoryChange = (categoryId) => {
    setSelectedCategory(categoryId);
    setFilters({});
  };

  // 格式化文件大小
  const formatFileSize = (bytes) => {
    if (bytes === 0) return '0 Bytes';
    const k = 1024;
    const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB'];
    const i = Math.floor(Math.log(bytes) / Math.log(k));
    return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
  };

  // 处理筛选条件变化
  const handleFilterChange = (e) => {
    const { name, value } = e.target;
    setFilters(prev => ({ ...prev, [name]: value }));
  };


  // 下载种子
  const handleDownload = (torrentId) => {
    //window.open(`http://localhost:8080/torrent/download/${torrentId}`, '_blank');
    window.open(`http://localhost:8080/torrent/download/${torrentId}?userId=${userId}`, '_blank');

  };

  // 获取当前分类的筛选配置
  const currentFilters = getCategoryFilters(selectedCategory);

  return (
    <div className="p-4 max-w-7xl mx-auto">
      <Navbar />
      {/* <h1 className="text-2xl font-bold mb-6">种子列表</h1> */}

      {/* 搜索框 */}
      <div className="mb-4 flex items-center">
        <Input
          placeholder="搜索种子..."
          value={searchKeyword}
          onChange={(e) => setSearchKeyword(e.target.value)}
          style={{ width: 300 }}
          onPressEnter={handleSearch}
        />
        <Button
          type="primary"
          onClick={handleSearch}
          style={{ marginLeft: 8 }}
        >
          搜索
        </Button>
      </div>

      <div className="filter-container">
        <div className="filter-container">
          <div className="filter-row">
            <label className="filter-label">选择分类：</label>
            <Radio.Group
              onChange={(e) => handleCategoryChange(e.target.value)}
              value={selectedCategory}
              className="flex space-x-2" // 添加 flex 布局
            >
              <Radio.Button className="custom-radio-btn" value="">
                全部分类
              </Radio.Button>
              {categories.map(cat => (
                <Radio.Button key={cat.categoryid} className="custom-radio-btn" value={cat.categoryid}>
                  {cat.category_name}
                </Radio.Button>
              ))}
            </Radio.Group>
          </div>

        </div>

        {currentFilters.length > 0 &&
          currentFilters.map(filter => (
            <div key={filter.id} className="filter-row">
              <label className="filter-label">{filter.label}：</label>
              <Radio.Group
                onChange={(e) => handleFilterChange({ target: { name: filter.id, value: e.target.value } })}
                value={filters[filter.id] || ''}
              >
                <Radio.Button className="custom-radio-btn" value="">全部</Radio.Button>
                {filter.options.map(option => (
                  <Radio.Button key={option.value} className="custom-radio-btn" value={option.value}>
                    {option.label}
                  </Radio.Button>
                ))}
              </Radio.Group>
            </div>
          ))}
      </div>


      {/* 错误提示 */}
      {error && (
        <div className="mb-4 p-3 bg-red-100 text-red-700 rounded border border-red-200">
          {error}
        </div>
      )}


      {isLoading ? (
        <div className="loading-container">
          <div className="spinner"></div>
        </div>
      ) : (
        <div className="torrents-container">
          {torrents.length > 0 ? (
            <div className="torrents-grid">
              {currentTorrents.map(torrent => (
                <div key={torrent.torrentid} className="torrent-card">
                  <div className="cover">
                    {torrent.coverImagePath ? (
                      <img
                        src={torrent.coverImagePath}
                        alt="封面"
                        className="cover-image"
                      />
                    ) : (
                      <div className="no-cover">无封面</div>
                    )}
                  </div>

                  <div className="info">
                    <h3 className="title" title={torrent.filename}>
                      {torrent.filename}
                    </h3>
                    <p className="description" title={torrent.description}>
                      {torrent.description || '暂无描述'}
                    </p>

                    <div className="details">
                      <span>大小: {formatFileSize(torrent.torrentSize)}</span>
                      <span>上传者: {usernames[torrent.uploader_id]}</span>
                      <span>上传时间: {new Date(torrent.uploadTime).toLocaleDateString()}</span>
                      <span>下载次数: {torrent.downloadCount}</span>
                      <span>促销: {getPromotionName(torrent.promotionid)}</span>
                    </div>

                    <div className="actions">
                      <button
                        onClick={() => handleDownload(torrent.torrentid)}
                        className="btn btn-download"
                      >
                        下载
                      </button>
                      <Link
                        to={`/torrent/${torrent.torrentid}`}
                        className="btn btn-detail"
                      >
                        详情
                      </Link>
                    </div>

                    {/* 新增举报按钮 */}
                   
<button
  className="report-btn"
  onClick={() => showReportModal(torrent.torrentid)}
>
  举报
</button>

                    {/* 添加举报模态框 */}


                  </div>
                </div>
              ))}
            </div>
          ) : (
            <div className="no-data">没有找到符合条件的种子</div>
          )}
        </div>
      )}
      <Modal
        title="举报内容"
        open={isReportModalVisible}
        onOk={handleReportSubmit}
        onCancel={() => setIsReportModalVisible(false)}
        okText="提交"
        cancelText="取消"
      >
        <p>您正在举报种子ID: {currentTorrentId}</p>
        <Input.TextArea
          rows={4}
          value={reportContent}
          onChange={(e) => setReportContent(e.target.value)}
          placeholder="请输入举报原因..."
        />
      </Modal>
      {/* // [新增] 分页组件 */}
      {totalItems > 0 && (
        <div className="pagination-container mt-6 flex justify-center">
          <Pagination
            current={currentPage}
            pageSize={itemsPerPage}
            total={totalItems}
            onChange={(page) => setCurrentPage(page)}  // [新增] 页码变化处理
            showSizeChanger={false}  // [可选] 是否显示每页条数选择器
            showTotal={(total) => `共 ${total} 条记录`}  // [可选] 显示总条数
          />
        </div>
      )}

    </div>
  );
}

export default TorrentList;