init: initial commit

2026-10-07 09:28:43 +08:00
commit a68a4ef411
251 changed files with 38279 additions and 0 deletions
@@ -0,0 +1,102 @@
+const { getLayout } = require('../../utils/layout');
+// pages/discover/discover.js
+const { api } = require('../../utils/request');
+const { diaryEntry, albumEntry, memoryEntry } = require('../../utils/journal');
+const { saveScrollPosition, getScrollPosition } = require('../../utils/scroll-pos');
+
+Page({
+  onResize: function() { this.setData(getLayout()); },
+  data: {
+    stats: null, loading: true, loadError: false, refreshing: false, publishOpen: false,
+    activeFilter: 'diary', filters: [{value:'diary',label:'日记'}, {value:'album',label:'相册'}, {value:'memory',label:'记忆日'}],
+    entries: [], albums: [], memories: [],
+    scrollTop: 0
+  },
+
+  onLoad: function() {
+    this.setData(getLayout());
+    this.setData({ scrollTop: getScrollPosition('discover') });
+  },
+  onShow: function() {
+    // 延迟设置 scrollTop，确保 scroll-view 在页面显示后重新应用滚动位置
+    // 解决从子页面 navigateBack 返回后滚动位置丢失的问题
+    var self = this;
+    var savedTop = getScrollPosition('discover');
+    this.setData({ scrollTop: savedTop });
+    setTimeout(function() {
+      self.setData({ scrollTop: savedTop });
+    }, 100);
+    this.loadStats();
+  },
+
+  // 保存滚动位置
+  onScroll: function(e) {
+    saveScrollPosition('discover', e.detail.scrollTop);
+  },
+
+  onPullDownRefresh: async function() {
+    await this.loadStats(true);
+    wx.stopPullDownRefresh();
+  },
+
+  loadStats: async function() {
+    if (this._loading) return;
+    this._loading = true;
+    this.setData({loading:true, loadError:false});
+
+    try {
+      const [timeline, album, diary] = await Promise.all([
+        api.timelineList(), api.albumList(), api.diaryList()
+      ]);
+      var photoCount = 0;
+      if (Array.isArray(album)) {
+        for (var i = 0; i < album.length; i++) {
+          photoCount += parseInt(album[i].photo_count || 0);
+        }
+      }
+      var stats = {
+        timeline: Array.isArray(timeline) ? timeline.length : 0,
+        album: photoCount,
+        diary: (diary && diary.total) ? diary.total : 0,
+      };
+      this.setData({ stats: stats, entries: ((diary && diary.items) || []).map(diaryEntry), albums: (Array.isArray(album) ? album : []).map(albumEntry), memories: (Array.isArray(timeline) ? timeline : []).map(memoryEntry) });
+    } catch (e) {
+      console.error(e);
+      this.setData({loadError:true});
+    } finally { this._loading = false; this.setData({loading:false}); }
+  },
+
+  onRefresh: async function() { this.setData({refreshing:true}); try { await this.loadStats(); } finally { this.setData({refreshing:false}); } },
+  selectFilter: function(e) { this.setData({activeFilter:e.currentTarget.dataset.filter}); },
+  showPublish: function() { this.setData({publishOpen:true}); },
+  hidePublish: function() { this.setData({publishOpen:false}); },
+  noop: function() {}, preventMove: function() {},
+  _publish: function(type) { this.hidePublish(); this._savePosBeforeLeave(); wx.navigateTo({url:'/pages/publish/publish?type=' + type}); },
+  writeDiary: function() { this._publish('diary'); },
+  uploadPhotos: function() { this.hidePublish(); this._savePosBeforeLeave(); wx.navigateTo({url:'/pages/albums/albums?upload=1'}); },
+  createAlbum: function() { this._publish('album'); },
+  createMemory: function() { this._publish('timeline'); },
+  openJournalEntry: function(e) { this._savePosBeforeLeave(); wx.navigateTo({url:'/pages/diary_detail/diary_detail?id=' + e.currentTarget.dataset.id}); },
+  openAlbum: function(e) { this._savePosBeforeLeave(); wx.navigateTo({url:'/pages/album/album?album_id=' + e.currentTarget.dataset.id}); },
+  // 跳转前保存当前滚动位置
+  _savePosBeforeLeave: function() {
+    saveScrollPosition('discover', this.data.scrollTop);
+  },
+
+  // Tab 导航（替换，不留栈）
+  goHome: function() { this._savePosBeforeLeave(); wx.redirectTo({ url: '/pages/index/index' }); },
+  goToDiaryFromDiscover: function() { this._savePosBeforeLeave(); wx.navigateTo({ url: '/pages/diary/diary?from=discover' }); },
+  goToProfile: function() { this._savePosBeforeLeave(); wx.redirectTo({ url: '/pages/profile/profile' }); },
+
+  // 功能入口（推入栈，支持左滑返回）
+  goToTimeline: function() { this._savePosBeforeLeave(); wx.navigateTo({ url: '/pages/timeline/timeline' }); },
+  goToAlbum: function() { this._savePosBeforeLeave(); wx.navigateTo({ url: '/pages/albums/albums' }); },
+  goToSongs: function() { this._savePosBeforeLeave(); wx.navigateTo({ url: '/pages/lovewords/lovewords' }); },
+  goToCheckin: function() { this._savePosBeforeLeave(); wx.navigateTo({ url: '/pages/punch/punch' }); },
+  goToPet: function() { this._savePosBeforeLeave(); wx.navigateTo({ url: '/pages/pet/pet' }); },
+  goToPeriod: function() {
+    this.hidePublish();
+    this._savePosBeforeLeave();
+    wx.navigateTo({ url: '/pages/period/period' });
+  }
+});