feat: add guest mode and optimize login experience

针对微信审核要求新增游客浏览模式，用户可无需登录直接浏览应用内容，仅在使用发布、点赞、记录等需要身份的功能时才弹窗引导登录。具体修改包括：
1. 新增游客态判断工具函数与登录守卫逻辑
2. 为登录页添加游客直接进入入口
3. 为首页、酒友圈、个人页、动态页、记录页添加游客适配逻辑
4. 优化登录态失效处理逻辑，不再强制跳转登录页
5. 调整部分页面的返回逻辑适配分享直接进入场景
6. 为各页面添加游客引导UI与交互

common/api.js

@@ -10,19 +10,35 @@ import UniAppWebSocket from './uni-websocket'
 export const API_HOST = 'https://dev.wash-painting.cn'
 
 // ==========================================
-// 401 跳登录页防重锁：token 失效时多个接口会同时返回 401，
-// 各自 reLaunch 会并发冲突导致 reLaunch:fail timeout，只放行第一次
+// 登录态工具（微信审核要求：不得在浏览时强制登录）
+// 游客可直接浏览首页/酒友圈等公开内容，仅在用户主动使用
+// 记录、发布、点赞等需要身份的功能时，才弹窗由其自行选择是否登录。
 // ==========================================
-let authRedirectLock = false
-function redirectToLogin() {
-  if (authRedirectLock) return
-  authRedirectLock = true
-  setTimeout(() => { authRedirectLock = false }, 3000)
-  const pages = getCurrentPages()
-  const current = pages.length ? pages[pages.length - 1].route : ''
-  // 已在登录页则不重复跳转
-  if (current === 'pages/login/login') return
-  uni.reLaunch({ url: '/pages/login/login', fail: () => {} })
+
+/** 判断当前是否已登录（本地降级登录也算登录态） */
+export function isLoggedIn() {
+  return uni.getStorageSync('is_logged_in') === 'true'
+}
+
+/**
+ * 需要登录才能使用的功能入口守卫。
+ * 已登录直接放行；未登录弹窗询问，用户可取消继续浏览（不强制）。
+ * @returns {boolean} 是否已登录
+ */
+export function requireLogin() {
+  if (isLoggedIn()) return true
+  uni.showModal({
+    title: '登录提示',
+    content: '该功能需要登录后使用，登录后记录可云端同步，是否立即登录？',
+    confirmText: '去登录',
+    cancelText: '再看看',
+    success: (res) => {
+      if (res.confirm) {
+        uni.navigateTo({ url: '/pages/login/login', fail: () => {} })
+      }
+    }
+  })
+  return false
 }
 
 // ==========================================
@@ -60,14 +76,11 @@ function httpRequest(url, params) {
           }
           resolve(res.data)
         } else if (code === 401 ) {
-          // token/refresh_token 过期或无效，清除登录态
+          // token/refresh_token 过期或无效：仅静默清除登录态并 reject，
+          // 不强制跳转登录页（游客可继续浏览），后续写操作由 requireLogin 引导
           uni.removeStorageSync('auth_token')
           uni.removeStorageSync('refresh_token')
           uni.removeStorageSync('is_logged_in')
-          if (!silent) {
-            redirectToLogin()
-            uni.showToast({ title: '登录已过期，请重新登录', icon: 'none', duration: 2500 })
-          }
           reject({ msg: '登录已过期，请重新登录', code })
         } else {
           const rawMsg = (res.data && res.data.msg) || (res.data && res.data.errmsg) || '请求失败'

pages.json

@@ -53,7 +53,12 @@
 			"path": "pages/circle/circle",
 			"style": {
 				"navigationStyle": "custom",
-				"navigationBarTitleText": ""
+				"navigationBarTitleText": "",
+				"app-plus": {
+					"background": "#0B0B14",
+					"bounceBackground": "#0B0B14",
+					"animationAlphaBGColor": "#0B0B14"
+				}
 			}
 		},
 		{

pages/circle-detail/circle-detail.vue

@@ -65,7 +65,7 @@
 import FeedCard from '../../components/FeedCard.vue'
 import CommentItem from '../../components/CommentItem.vue'
 import EmptyState from '../../components/EmptyState.vue'
-import { GetFeedComments, AddComment, LikeFeed, UnlikeFeed, DeleteFeed } from '../../common/api'
+import { GetFeedComments, AddComment, LikeFeed, UnlikeFeed, DeleteFeed, requireLogin } from '../../common/api'
 import themeMixin from '../../common/theme-mixin'
 
 export default {
@@ -93,7 +93,23 @@ export default {
   },
   methods: {
     goBack() {
-      uni.navigateBack()
+      // 分享落地场景：本页是页面栈中唯一页面（好友直接从分享卡片进入，未经过首页），
+      // navigateBack 无页面可退，此时直接回首页
+      if (getCurrentPages().length > 1) {
+        uni.navigateBack({
+          fail: () => {
+            uni.switchTab({
+              url: '/pages/index/index',
+              fail: () => uni.reLaunch({ url: '/pages/index/index' })
+            })
+          }
+        })
+      } else {
+        uni.switchTab({
+          url: '/pages/index/index',
+          fail: () => uni.reLaunch({ url: '/pages/index/index' })
+        })
+      }
     },
     async loadFeed() {
       // 优先从 globalData 中查找对应动态
@@ -127,6 +143,7 @@ export default {
       }
     },
     async handleLike(feed) {
+      if (!requireLogin()) return
       feed.liked = !feed.liked
       feed.likes += feed.liked ? 1 : -1
       try {
@@ -160,7 +177,7 @@ export default {
           try {
             await DeleteFeed({ feedId: feed.id })
             uni.showToast({ title: '已删除', icon: 'none' })
-            setTimeout(() => uni.navigateBack(), 600)
+            setTimeout(() => this.goBack(), 600)
           } catch (e) {
             // httpRequest 已全局弹错误提示（如非本人动态后端会拒绝）
           }
@@ -170,6 +187,7 @@ export default {
     async submitComment() {
       const text = this.commentText.trim()
       if (!text) return
+      if (!requireLogin()) return
       try {
         await AddComment({ feedId: this.feedId, content: text })
         this.comments.push({

pages/circle/circle.vue

@@ -63,10 +63,10 @@
         <EmptyState
           v-if="!feeds.length && !loading"
           icon="🍻"
-          title="还没有动态"
-          desc="发布你的第一条饮酒动态吧"
-          actionText="发动态"
-          @action="goPublish"
+          :title="isGuest ? '登录后查看酒友动态' : '还没有动态'"
+          :desc="isGuest ? '浏览酒友分享、发布你的饮酒记录' : '发布你的第一条饮酒动态吧'"
+          :actionText="isGuest ? '去登录' : '发动态'"
+          @action="isGuest ? goLogin : goPublish"
         />
       </view>
     </scroll-view>
@@ -78,7 +78,7 @@ import FeedCard from '../../components/FeedCard.vue'
 import FriendItem from '../../components/FriendItem.vue'
 import EventCard from '../../components/EventCard.vue'
 import EmptyState from '../../components/EmptyState.vue'
-import { GetCircleFeeds, LikeFeed, UnlikeFeed, DeleteFeed, GetFriends, GetFriendRequests, GetEvents, DeleteEvent, GetUnreadCount } from '../../common/api'
+import { GetCircleFeeds, LikeFeed, UnlikeFeed, DeleteFeed, GetFriends, GetFriendRequests, GetEvents, DeleteEvent, GetUnreadCount, isLoggedIn, requireLogin } from '../../common/api'
 import wsManager from '../../common/websocket'
 import { getMyInviteCode } from '../../common/invite'
 import themeMixin from '../../common/theme-mixin'
@@ -114,11 +114,20 @@ export default {
       // 我的邀请码（分享时携带，一次性）
       inviteCode: '',
       // 当前登录用户ID（用于判断动态是否为自己发布）
-      myUserId: ''
+      myUserId: '',
+      // 游客标记：游客可浏览页面，互动时再引导登录
+      isGuest: false
     }
   },
   onShow() {
-    this.loadFeeds(true)
+    this.isGuest = !isLoggedIn()
+    if (this.isGuest) {
+      // 游客态不发起鉴权请求，展示空态与登录引导
+      this.feeds = []
+      this.loading = false
+    } else {
+      this.loadFeeds(true)
+    }
     // 消息入口已隐藏，未读角标暂不展示，空转请求先停掉（恢复入口时打开）
     // this.loadUnread()
     // this.bindWsEvents()
@@ -212,6 +221,7 @@ export default {
       }
     },
     async handleLike(feed) {
+      if (!requireLogin()) return
       feed.liked = !feed.liked
       feed.likes += feed.liked ? 1 : -1
       try {
@@ -266,8 +276,13 @@ export default {
       })
     },
     goPublish() {
+      if (!requireLogin()) return
       uni.navigateTo({ url: '/pages/circle-publish/circle-publish' })
     },
+    // 游客在空态点击"去登录"
+    goLogin() {
+      uni.navigateTo({ url: '/pages/login/login' })
+    },
     // === 酒友 ===
     async loadFriends() {
       try {

pages/index/index.vue

@@ -8,6 +8,15 @@
       </view>
     </view>
 
+    <!-- 游客登录引导条（非阻断，可继续浏览；登录由用户自行选择） -->
+    <view v-if="isGuest" class="guest-banner" @click="goLogin">
+      <view class="guest-banner-info">
+        <text class="guest-banner-title">登录后开启完整记录</text>
+        <text class="guest-banner-desc">云端同步 · 成就徽章 · 酒友互动</text>
+      </view>
+      <text class="guest-banner-btn">去登录</text>
+    </view>
+
     <!-- 核心CTA - 首页最醒目位置 -->
     <view class="hero-cta" @click="goRecord">
       <view class="hero-cta-bg"></view>
@@ -139,7 +148,7 @@
 
 <script>
 import DrinkCalendar from '../../components/DrinkCalendar.vue'
-import client from '../../common/api'
+import client, { isLoggedIn, requireLogin } from '../../common/api'
 import { GetCalendarReq, DeleteRecordReq, CreateRecordReq, GetRecordDetailReq } from 'HaveADrink'
 import { getGreeting, formatDate, getWeekStart, getCatIcon, isIconPath, calcLocalStreak } from '../../common/utils'
 import { FEELINGS, DRINK_CATEGORIES, DRINK_UNITS } from '../../common/constants'
@@ -196,6 +205,13 @@ export default {
     if (isFirst === 'true') {
       return
     }
+    // 游客可直接浏览首页：不发起鉴权请求，展示空数据；
+    // 仅在用户主动点击记录等功能时才引导登录（微信审核要求：先浏览后登录）
+    this.isGuest = !isLoggedIn()
+    if (this.isGuest) {
+      this.initGuestView()
+      return
+    }
     this.loadData()
   },
   onShareAppMessage() {
@@ -211,6 +227,26 @@ export default {
     }
   },
   methods: {
+    // 游客浏览视图：问候语与零数据，页面结构可完整浏览，不发起任何鉴权请求
+    initGuestView() {
+      this.greeting = getGreeting()
+      this.userName = '酒友'
+      this.records = []
+      this.stats = {
+        weekDrinkCount: 0,
+        weekCups: 0,
+        monthDrinkCount: 0,
+        monthCups: 0,
+        streak: 0,
+        streakType: 'drank',
+        drankStreak: 0,
+        abstainStreak: 0
+      }
+    },
+    // 游客主动点击"去登录"
+    goLogin() {
+      uni.navigateTo({ url: '/pages/login/login' })
+    },
     async loadData() {
       this.greeting = getGreeting()
       // 并行加载用户信息、统计概览、记录列表
@@ -436,14 +472,17 @@ export default {
       })
     },
     goRecord() {
+      if (!requireLogin()) return
       uni.navigateTo({ url: '/pages/record/record' })
     },
     goRecordToday() {
+      if (!requireLogin()) return
       this.showDayDetail = false
       uni.navigateTo({ url: '/pages/record/record' })
     },
     // 标记为未饮酒（直接创建 abstain 记录）
     async markAbstain() {
+      if (!requireLogin()) return
       const recordData = {
         date: this.selectedDate,
         mode: 'abstain',
@@ -497,6 +536,49 @@ export default {
   margin-top: 4rpx;
 }
 
+/* 游客登录引导条（非阻断） */
+.guest-banner {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: $sp-md $sp-lg;
+  margin-bottom: $sp-md;
+  border-radius: $radius-lg;
+  background: rgba(232, 168, 56, 0.08);
+  border: 2rpx solid rgba(232, 168, 56, 0.25);
+
+  &:active {
+    background: rgba(232, 168, 56, 0.14);
+  }
+}
+
+.guest-banner-info {
+  display: flex;
+  flex-direction: column;
+  gap: 4rpx;
+}
+
+.guest-banner-title {
+  font-size: $fs-sm;
+  font-weight: $fw-bold;
+  color: $amber;
+}
+
+.guest-banner-desc {
+  font-size: $fs-xs;
+  color: $text-tertiary;
+}
+
+.guest-banner-btn {
+  font-size: $fs-sm;
+  font-weight: $fw-bold;
+  color: $text-on-amber;
+  background: linear-gradient(135deg, $amber-light, $amber-deep);
+  padding: $sp-xs $sp-lg;
+  border-radius: $radius-full;
+  flex-shrink: 0;
+}
+
 .calendar-section {
   margin-bottom: $sp-md;
   padding: $sp-md;

pages/login/login.vue

@@ -78,12 +78,17 @@
       </view>
     </view>
 
-    <!-- 底部协议（非登录状态时显示） -->
+    <!-- 游客模式入口：不强制登录，可先进首页浏览体验，需要时再自行登录 -->
+    <view class="guest-entry" @click="enterGuest">
+      <text class="guest-entry-text">暂不登录，先逛逛</text>
+      <text class="guest-entry-arrow">›</text>
+    </view>
+
+    <!-- 底部协议查阅入口（仅提供查看，不构成默认同意；是否同意由用户在下一屏主动勾选） -->
     <view v-if="showNotice" class="agreement">
-      <text class="text-tiny">登录即代表同意</text>
-      <text class="text-tiny text-amber" @click="openAgreement('user')">《用户协议》</text>
-      <text class="text-tiny">和</text>
-      <text class="text-tiny text-amber" @click="openAgreement('privacy')">《隐私政策》</text>
+      <text class="text-tiny agreement-link" @click="openAgreement('user')">《用户协议》</text>
+      <text class="text-tiny agreement-dot">·</text>
+      <text class="text-tiny agreement-link" @click="openAgreement('privacy')">《隐私政策》</text>
     </view>
   </view>
 </template>
@@ -123,6 +128,13 @@ export default {
       this.showNotice = false
     },
 
+    // 游客模式：不登录直接进入首页浏览（微信审核要求：先体验功能，登录由用户自行选择）
+    enterGuest() {
+      uni.setStorageSync('is_first_launch', 'false')
+      uni.setStorageSync('is_guest', 'true')
+      uni.switchTab({ url: '/pages/index/index' })
+    },
+
     // ===== 微信新规范：头像选择 =====
     // chooseAvatar 返回的是 wxfile://tmp_ 本地临时路径（微信随时会清理、仅本机有效），
     // 上传接口需要登录 token，而选头像时还未登录，因此这里只暂存临时路径，
@@ -529,12 +541,46 @@ export default {
   color: $text-tertiary;
 }
 
-/* 底部协议 */
+/* 游客入口 */
+.guest-entry {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 4rpx;
+  padding: $sp-md 0;
+  margin-top: auto;
+
+  &:active {
+    opacity: 0.6;
+  }
+}
+
+.guest-entry-text {
+  font-size: $fs-sm;
+  color: $text-secondary;
+}
+
+.guest-entry-arrow {
+  font-size: $fs-md;
+  color: $text-secondary;
+}
+
+/* 底部协议查阅入口 */
 .agreement {
   display: flex;
   justify-content: center;
+  align-items: center;
   gap: $sp-xs;
   padding: $sp-sm 0;
 }
 
+.agreement-link {
+  color: $text-tertiary;
+  text-decoration: underline;
+}
+
+.agreement-dot {
+  color: $text-tertiary;
+}
+
 </style>

pages/profile/profile.vue

@@ -173,7 +173,7 @@
 
 <script>
 import AchievementBadge from '../../components/AchievementBadge.vue'
-import client, { clearAuth, GetAchievements } from '../../common/api'
+import client, { clearAuth, GetAchievements, isLoggedIn, requireLogin } from '../../common/api'
 import { checkAchievements, getCatIcon, isIconPath, calcLocalStreak, isValidAvatar } from '../../common/utils'
 import { ACHIEVEMENTS, DRINK_CATEGORIES } from '../../common/constants'
 import themeMixin from '../../common/theme-mixin'
@@ -391,16 +391,12 @@ export default {
       uni.switchTab({ url: '/pages/index/index' })
     },
     goRecord() {
+      if (!requireLogin()) return
       uni.navigateTo({ url: '/pages/record/record' })
     },
     checkLoginState() {
-      const isLoggedIn = uni.getStorageSync('is_logged_in')
-      const isGuest = uni.getStorageSync('is_guest')
-      if (!isLoggedIn || isLoggedIn !== 'true') {
-        uni.reLaunch({ url: '/pages/login/login' })
-        return
-      }
-      this.isGuest = isGuest === 'true'
+      // 微信审核要求：游客可停留在"我的"页浏览，不强制跳转登录，仅展示登录入口
+      this.isGuest = !isLoggedIn()
     },
     handleLogout() {
       uni.showModal({
@@ -411,7 +407,10 @@ export default {
         success: (res) => {
           if (res.confirm) {
             clearAuth()
-            uni.reLaunch({ url: '/pages/login/login' })
+            // 退出后以游客身份留在当前页继续浏览，不强制跳登录
+            this.isGuest = true
+            this.loadData()
+            uni.showToast({ title: '已退出登录', icon: 'none' })
           }
         }
       })
@@ -437,6 +436,63 @@ export default {
   padding-bottom: calc(env(safe-area-inset-bottom) + 40rpx);
 }
 
+/* 游客登录引导卡片 */
+.guest-login-card {
+  display: flex;
+  align-items: center;
+  gap: $sp-md;
+  margin: 0 $sp-lg $sp-md;
+  padding: $sp-md $sp-lg;
+  border-radius: $radius-lg;
+  background: rgba(232, 168, 56, 0.08);
+  border: 2rpx solid rgba(232, 168, 56, 0.25);
+
+  &:active {
+    background: rgba(232, 168, 56, 0.14);
+  }
+}
+
+.guest-login-icon {
+  width: 72rpx;
+  height: 72rpx;
+  border-radius: $radius-full;
+  background: $bg-card;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 40rpx;
+  flex-shrink: 0;
+}
+
+.guest-login-text {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  gap: 4rpx;
+  min-width: 0;
+}
+
+.guest-login-title {
+  font-size: $fs-sm;
+  font-weight: $fw-bold;
+  color: $text-primary;
+}
+
+.guest-login-desc {
+  font-size: $fs-xs;
+  color: $text-tertiary;
+}
+
+.guest-login-btn {
+  font-size: $fs-sm;
+  font-weight: $fw-bold;
+  color: $text-on-amber;
+  background: linear-gradient(135deg, $amber-light, $amber-deep);
+  padding: $sp-xs $sp-lg;
+  border-radius: $radius-full;
+  flex-shrink: 0;
+}
+
 /* === 沉浸式头部 === */
 .hero-header {
   position: relative;

pages/record/record.vue

@@ -346,7 +346,7 @@ import {
   FEELINGS, VISIBILITY_OPTIONS
 } from '../../common/constants'
 import { calcStandardCups, unitToMl, formatDate, getCatIcon, isIconPath } from '../../common/utils'
-import client from '../../common/api'
+import client, { isLoggedIn } from '../../common/api'
 import themeMixin from '../../common/theme-mixin'
 
 export default {
@@ -445,6 +445,26 @@ export default {
     if (options && options.date) {
       this.backfillDate = options.date
     }
+    // 登录守卫：记录功能需要登录（首页入口已拦截，此处兜底处理直接进入的场景）
+    if (!isLoggedIn()) {
+      uni.showModal({
+        title: '登录提示',
+        content: '记录饮酒需要登录后使用，是否立即登录？',
+        confirmText: '去登录',
+        cancelText: '再看看',
+        success: (res) => {
+          if (res.confirm) {
+            uni.navigateTo({ url: '/pages/login/login' })
+          } else {
+            uni.navigateBack({
+              fail: () => {
+                uni.switchTab({ url: '/pages/index/index' })
+              }
+            })
+          }
+        }
+      })
+    }
   },
   onShareAppMessage() {
     return {

pages/share-profile/share-profile.vue

@@ -180,7 +180,13 @@ export default {
       if (isLoggedIn === 'true') {
         uni.switchTab({ url: '/pages/index/index' })
       } else {
-        uni.reLaunch({ url: '/pages/login/login' })
+        // 未登录以游客身份进入首页浏览，不强制跳登录页
+        uni.setStorageSync('is_first_launch', 'false')
+        uni.setStorageSync('is_guest', 'true')
+        uni.switchTab({
+          url: '/pages/index/index',
+          fail: () => uni.reLaunch({ url: '/pages/index/index' })
+        })
       }
     }
   }