feat: 补齐关注的入口——用户主页 + 关注/粉丝列表
关注之前只做了一半:能从帖子上点「+关注」,也有「关注」信息流,但 关注完就石沉大海——没有用户主页、看不到自己关注了谁、也不知道谁关注 了自己。功能是通的,路是断的。 后端新增: - GET /api/users/:id/profile 公开资料 + 帖子/关注/粉丝三个计数 + 我是否已关注 - GET /api/users/:id/posts TA 发布的帖子 - GET /api/users/:id/relations?kind=following|followers - /api/user/summary 补 following / followers,否则「我的」页那两行永远是 0 关系列表里「我是否关注了这批人」用一次 IN 查询查完,不是每行一次。 小程序端新增两个页面: - pages/user/user 用户主页:头像/昵称/三项计数/关注按钮 + TA 的帖子 - pages/relations 关注列表与粉丝列表(同一页,kind 区分) 入口: - 社区点头像或昵称 → TA 的主页 - 主页点「关注/粉丝」数字 → 对应列表 - 「我的」页新增「我的关注」「我的粉丝」两行 关注按钮先本地翻转再发请求,失败回滚——等接口返回按钮才变会显得很迟钝。 Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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@@ -0,0 +1,74 @@
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const api = require('../../utils/api.js');
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const { toastErr } = require('../../utils/ui.js');
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function fmtAgo(iso) {
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if (!iso) return '';
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const d = new Date(iso);
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if (isNaN(d.getTime())) return '';
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const min = Math.floor((Date.now() - d.getTime()) / 60000);
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if (min < 1) return '刚刚';
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if (min < 60) return min + ' 分钟前';
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if (min < 60 * 24) return Math.floor(min / 60) + ' 小时前';
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if (min < 60 * 24 * 7) return Math.floor(min / 1440) + ' 天前';
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const p = (n) => (n < 10 ? '0' + n : '' + n);
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return p(d.getMonth() + 1) + '-' + p(d.getDate());
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}
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Page({
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data: { uid: '', card: null, posts: [], page: 1, hasMore: false, loading: true },
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onLoad(q) {
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const uid = q && q.id;
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if (!uid) return wx.showToast({ title: '缺少用户', icon: 'none' });
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this.setData({ uid });
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this.loadCard();
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this.loadPosts(1);
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},
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loadCard() {
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api
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.userCard(this.data.uid)
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.then((card) => this.setData({ card, loading: false }))
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.catch((e) => {
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this.setData({ loading: false });
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toastErr(e);
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});
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},
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loadPosts(page) {
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api
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.userPosts(this.data.uid, page)
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.then((res) => {
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const list = (res.list || []).map((p) => ({ ...p, timeText: fmtAgo(p.created_at) }));
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const merged = page === 1 ? list : this.data.posts.concat(list);
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this.setData({ posts: merged, page, hasMore: merged.length < (res.total || 0) });
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})
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.catch(() => {});
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},
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loadMore() {
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if (this.data.hasMore) this.loadPosts(this.data.page + 1);
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},
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// 关注状态先本地翻转,请求失败再翻回去——等接口返回按钮才变会显得很迟钝
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toggleFollow() {
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const c = this.data.card;
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if (!c || c.is_self) return;
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const next = !c.followed;
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this.setData({
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'card.followed': next,
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'card.follower_count': Math.max(0, c.follower_count + (next ? 1 : -1)),
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});
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(next ? api.followUser(c.id) : api.unfollowUser(c.id)).catch((e) => {
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this.setData({ 'card.followed': !next, 'card.follower_count': c.follower_count });
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toastErr(e, '操作失败');
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});
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},
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goRelations(e) {
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const kind = e.currentTarget.dataset.kind;
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wx.navigateTo({ url: `/pages/relations/relations?id=${this.data.uid}&kind=${kind}` });
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},
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previewImage(e) {
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const { urls, cur } = e.currentTarget.dataset;
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if (urls && urls.length) wx.previewImage({ urls, current: cur });
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},
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onShareAppMessage() {
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const n = (this.data.card && this.data.card.nickname) || '宠友';
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return { title: `${n} 的主页`, path: `/pages/user/user?id=${this.data.uid}` };
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},
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});
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