357 lines
9.6 KiB
JavaScript
357 lines
9.6 KiB
JavaScript
// 好友请求管理页面
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const app = getApp();
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const friendAPI = require('../../../utils/friend-api.js');
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const notificationManager = require('../../../utils/notification-manager.js');
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const wsManager = require('../../../utils/websocket-manager-v2.js');
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Page({
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data: {
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// 请求列表
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friendRequests: [],
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pendingRequests: [],
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processedRequests: [],
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loading: true,
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refreshing: false,
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// 统计
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pendingCount: 0,
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processedCount: 0,
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// 系统信息
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statusBarHeight: 0,
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navBarHeight: 0,
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// 标签页
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activeTab: 'pending', // pending, processed
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tabs: [
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{ key: 'pending', label: '好友申请', count: 0 },
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{ key: 'processed', label: '我的申请', count: 0 }
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]
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},
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onLoad(options) {
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this.initSystemInfo();
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this.loadFriendRequests();
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// 🔥 初始化WebSocket监听
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this.initWebSocketListener();
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},
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onShow() {
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// 刷新数据
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this.loadFriendRequests();
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// 选中好友tab
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try {
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if (typeof this.getTabBar === 'function' && this.getTabBar()) {
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this.getTabBar().setData({ selected: 1 });
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}
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} catch (_) {}
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},
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// 初始化系统信息
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initSystemInfo() {
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const systemInfo = wx.getSystemInfoSync();
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const menuButton = wx.getMenuButtonBoundingClientRect();
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this.setData({
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statusBarHeight: systemInfo.statusBarHeight,
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navBarHeight: menuButton.bottom + 10
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});
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},
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// 返回上一页
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goBack() {
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wx.navigateBack();
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},
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// 加载好友请求
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async loadFriendRequests() {
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try {
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this.setData({ loading: true });
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const response = await friendAPI.getFriendRequests();
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// 从API响应中提取数据数组
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const requests = response.data || [];
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// 分类请求
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let pendingRequests = requests.filter(req => req.status === 0);
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// pendingRequests = Array(20).fill(pendingRequests).flat();
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// console.log('pendingRequests-------',pendingRequests);
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const processedRequests = requests.filter(req => req.status !== 0);
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// 更新标签页计数
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const updatedTabs = this.data.tabs.map(tab => ({
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...tab,
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count: tab.key === 'pending' ? pendingRequests.length : processedRequests.length
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}));
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this.setData({
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friendRequests: requests,
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pendingRequests: pendingRequests,
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processedRequests: processedRequests,
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pendingCount: pendingRequests.length,
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processedCount: processedRequests.length,
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tabs: updatedTabs,
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loading: false,
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refreshing: false
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});
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// 同步自定义TabBar好友角标
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try {
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if (typeof this.getTabBar === 'function' && this.getTabBar()) {
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this.getTabBar().setFriendsBadge(pendingRequests.length || 0);
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}
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} catch (_) {}
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// 同步通知管理器未读计数
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try { notificationManager.setFriendsUnreadCount(pendingRequests.length || 0); } catch (_) {}
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} catch (error) {
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console.error('加载好友请求失败:', error);
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this.setData({
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loading: false,
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refreshing: false
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});
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wx.showToast({
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title: '加载失败',
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icon: 'none'
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});
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}
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},
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// 下拉刷新
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onRefresh() {
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this.setData({ refreshing: true });
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this.loadFriendRequests();
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// 刷新后也通知好友页面更新数量
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setTimeout(() => {
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this.notifyFriendsPageRefresh();
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}, 500); // 延迟一点确保数据加载完成
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},
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// 切换标签页
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switchTab(e) {
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const tab = e.currentTarget.dataset.tab;
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this.setData({
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activeTab: tab
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}); },
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// 获取当前标签页的请求列表
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getCurrentRequests() {
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const { friendRequests, activeTab } = this.data;
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if (activeTab === 'pending') {
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return friendRequests.filter(req => req.status === 0);
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} else {
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return friendRequests.filter(req => req.status !== 0);
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}
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},
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// 处理好友请求
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async handleRequest(e) {
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const { requestId, accept } = e.currentTarget.dataset;
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const actionText = accept === 'true' ? '接受' : '拒绝';
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try {
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wx.showLoading({ title: `${actionText}中...` });
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await friendAPI.handleFriendRequest(requestId, accept === 'true');
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wx.hideLoading();
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wx.showToast({
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title: `已${actionText}`,
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icon: 'success'
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});
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// 刷新列表
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this.loadFriendRequests();
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// 通知好友页面刷新请求数量
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this.notifyFriendsPageRefresh();
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// 同步自定义TabBar的好友红点：处理后尝试刷新数量
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try {
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const resp = await friendAPI.getFriendRequestCount();
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const count = (resp && (resp.code === 0 || resp.code === 200)) ? (resp.data?.count || 0) : 0;
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if (typeof this.getTabBar === 'function' && this.getTabBar()) {
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this.getTabBar().setFriendsBadge(count);
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}
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try { notificationManager.setFriendsUnreadCount(count); } catch (_) {}
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} catch (_) {}
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} catch (error) {
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wx.hideLoading();
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console.error('处理好友请求失败:', error);
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wx.showToast({
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title: error.message || `${actionText}失败`,
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icon: 'none'
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});
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}
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},
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// 通知好友页面刷新
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notifyFriendsPageRefresh() {
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try {
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// 通过全局事件通知好友页面刷新
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const app = getApp();
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if (app.globalData) {
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app.globalData.needRefreshFriendRequests = true;
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}
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// 也可以通过页面栈找到好友页面并直接调用刷新方法
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const pages = getCurrentPages();
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const friendsPage = pages.find(page => page.route === 'pages/social/friends/friends');
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if (friendsPage) {
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// 刷新好友请求数量
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if (friendsPage.loadFriendRequestsCount) {
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friendsPage.loadFriendRequestsCount();
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}
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// 刷新好友列表（因为可能新增了好友）
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if (friendsPage.loadFriends) {
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friendsPage.loadFriends();
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}
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}
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} catch (error) {
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console.error('❌ 通知好友页面失败:', error);
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}
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},
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// 🔥 初始化WebSocket监听器
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initWebSocketListener() {
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try {
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if (this._wsInited) return;
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this._wsInited = true;
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console.log('🔌 [好友请求页] 初始化WebSocket监听器');
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// 绑定处理函数到 this
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this.handleNotificationMessage = this.handleNotificationMessage.bind(this);
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// 监听通知消息
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wsManager.on('notification', this.handleNotificationMessage);
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} catch (error) {
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console.error('❌ [好友请求页] 初始化WebSocket监听器失败:', error);
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}
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},
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// 处理通知消息
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handleNotificationMessage(msg) {
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try {
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console.log('🔔 [好友请求页] 收到通知消息:', msg);
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const data = msg?.data || msg;
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// 判断是否为好友通知
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if (data?.type === 'friend_notification') {
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this.handleFriendNotification(data);
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} else if (data?.type === 'friend_request_notification') {
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this.handleFriendRequestNotification(data);
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}
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} catch (error) {
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console.error('❌ [好友请求页] 处理通知消息失败:', error);
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}
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},
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// 处理好友通知
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handleFriendNotification(data) {
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try {
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console.log('🆕 [好友请求页] 处理好友通知:', data);
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const subType = data?.subType;
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// 对于任何好友通知，都刷新列表
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if (subType === 'request' || subType === 'accepted' || subType === 'rejected' || subType === 'count_update') {
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// 延迟一点刷新，确保后端数据已更新
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setTimeout(() => {
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this.loadFriendRequests();
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}, 300);
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}
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} catch (error) {
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console.error('❌ [好友请求页] 处理好友通知失败:', error);
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}
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},
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// 处理连接时的待处理好友请求通知
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handleFriendRequestNotification(data) {
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try {
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console.log('📋 [好友请求页] 处理待处理好友请求通知:', data);
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const pendingCount = data?.pendingCount || 0;
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// 如果有待处理请求，刷新列表
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if (pendingCount > 0) {
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setTimeout(() => {
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this.loadFriendRequests();
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}, 300);
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}
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} catch (error) {
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console.error('❌ [好友请求页] 处理待处理好友请求通知失败:', error);
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}
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},
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// 格式化时间
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formatTime(timeStr) {
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const time = new Date(timeStr);
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const now = new Date();
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const diff = now - time;
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const minute = 60 * 1000;
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const hour = 60 * minute;
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const day = 24 * hour;
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const week = 7 * day;
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if (diff < minute) {
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return '刚刚';
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} else if (diff < hour) {
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return `${Math.floor(diff / minute)}分钟前`;
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} else if (diff < day) {
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return `${Math.floor(diff / hour)}小时前`;
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} else if (diff < week) {
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return `${Math.floor(diff / day)}天前`;
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} else {
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return time.toLocaleDateString();
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}
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},
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// 获取状态文本
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getStatusText(status) {
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switch (status) {
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case 0: return '待处理';
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case 1: return '已接受';
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case 2: return '已拒绝';
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default: return '未知';
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}
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},
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// 获取状态样式类
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getStatusClass(status) {
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switch (status) {
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case 0: return 'pending';
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case 1: return 'accepted';
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case 2: return 'rejected';
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default: return 'unknown';
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}
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},
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// 页面卸载
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onUnload() {
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// 移除 WebSocket 监听器
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try {
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if (this.handleNotificationMessage) {
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wsManager.off('notification', this.handleNotificationMessage);
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console.log('✅ [好友请求页] 已移除 WebSocket 监听器');
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}
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} catch (error) {
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console.error('❌ [好友请求页] 移除 WebSocket 监听器失败:', error);
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}
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}
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});
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