feat: 整体页面优化，删除无用svg

pages/community/index.js

@@ -13,7 +13,9 @@ Page({
         current: 1,
         pageSize: 10,
         hasMore: true,
-        userInfo: null
+        userInfo: null,
+        scrollTop: 0,
+        isRefreshing: false
     },
 
     onLoad() {
@@ -33,9 +35,16 @@ Page({
         }
     },
 
-    // Called by create post page
+    // Called by create post page or Pull Down
     onRefresh() {
-        this.fetchPosts(true);
+        this.setData({ isRefreshing: true });
+        this.fetchPosts(true).then(() => {
+            this.setData({ isRefreshing: false });
+        });
+    },
+
+    onTabItemTap() {
+        this.setData({ scrollTop: Math.random() * 0.01 });
     },
 
     onPullDownRefresh() {
@@ -60,7 +69,7 @@ Page({
 
         try {
             // Correct API Endpoint and Params
-            const res = await request.post('/post/page', { current, pageSize });
+            const res = await request.post('/post/page', { current, pageSize, hasReviewed: 1 });
 
             // Handle response structure: { code: 200, data: { list: [], ... } } 
             // OR if request.js unwraps it: { list: [], ... }
@@ -79,14 +88,16 @@ Page({
                     content: item.content,
                     images: (item.imgList || []).map(img => img.url),
                     time: item.createdAtStr || '刚刚',
-                    likes: (item.likeList || []).map(l => l.liker ? (l.liker.nickName || l.liker.name) : '花友'),
+                    likes: item.hasLiked === 1 ? ['我'] : [],
                     comments: (item.commentList || []).map(c => ({
                         id: c.id,
                         user: c.commentator ? (c.commentator.nickName || c.commentator.name) : '花友',
                         content: c.content
                     })),
                     likedByMe: item.hasLiked === 1,
+                    isFavorited: item.hasStar === 1,
                     likeCount: item.likeCount || 0,
+                    stars: (item.starList || []).map(s => s.starer ? (s.starer.nickName || s.starer.name) : '花友'),
                     commentCount: item.commentCount || 0,
                     isExpanded: false
                 };
@@ -125,12 +136,7 @@ Page({
     // Preview image in full screen
     previewImage(e) {
         const { url, urls } = e.currentTarget.dataset;
-        const resolvedUrls = urls.map(img => {
-            if (img.indexOf('http') === 0 || img.indexOf('wxfile') === 0) {
-                return img;
-            }
-            return `/assets/${img}`;
-        });
+        const resolvedUrls = urls.map(img => img);
 
         wx.previewImage({
             current: url,
@@ -169,10 +175,15 @@ Page({
         try {
             await request.get('/post/like', { id: postId, type });
 
-            // Optimistic Update: Only toggle button state. Do NOT modify likes list text.
+            // Optimistic Update
             const updatedPosts = this.data.posts.map(p => {
                 if (p.id === postId) {
-                    return { ...p, likedByMe: !p.likedByMe };
+                    const liked = !p.likedByMe;
+                    return {
+                        ...p,
+                        likedByMe: liked,
+                        likes: liked ? ['我'] : []
+                    };
                 }
                 return p;
             });
@@ -192,6 +203,42 @@ Page({
         }
     },
 
+    // Collect post
+    async collectPost(e) {
+        const postId = e.currentTarget.dataset.id;
+        const post = this.data.posts.find(p => p.id === postId);
+        if (!post) return;
+
+        const type = post.isFavorited ? 2 : 1; // 1: Collect, 2: Cancel
+
+        try {
+            await request.get('/post/star', { id: postId, type });
+
+            // Optimistic Update
+            const updatedPosts = this.data.posts.map(p => {
+                if (p.id === postId) {
+                    return { ...p, isFavorited: !p.isFavorited };
+                }
+                return p;
+            });
+
+            this.setData({
+                posts: updatedPosts,
+                displayedPosts: updatedPosts,
+                activePostId: null
+            });
+
+            // Refresh list to sync detailed data (like IDs if needed)
+            this.fetchPosts(true);
+
+            wx.showToast({ title: type === 1 ? '已收藏' : '已取消', icon: 'success' });
+
+        } catch (err) {
+            console.error('Collect failed', err);
+            wx.showToast({ title: '操作失败', icon: 'none' });
+        }
+    },
+
     // Show comment input bar
     showCommentInput(e) {
         const postId = e.currentTarget.dataset.id;