init

pages/tabpages/org/org.js

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+import articleApi from "../../../api/articleApi"
+import clientConfig from "../../../config/index"
+
+
+Page({
+
+  data: {
+    searchKey: '',
+    hotArticles:[],
+    rankType: 'all',
+    hasMore: true, // 是否有更多数据
+    loading: false, // 是否正在加载
+    pageSize: 10,
+    pageNum: 1,
+    sortField: '',
+  },
+ 
+  onSearch(){
+    this.data.hotArticles = [] 
+    this.data.pageNum = 1
+    this.data.hasMore = true
+    this.fetchData()
+  },
+
+  onLoad(options) {
+    this.fetchData()
+  },
+
+  onReachBottom: function () {
+    if (this.data.hasMore) {
+      this.fetchData(); // 触底时加载更多数据
+    }
+  },
+
+  fetchData(){
+    if (this.data.loading) {
+      return; // 如果正在加载，则不再加载
+    }
+
+    articleApi.projectPage({
+      pageNum: this.data.pageNum,
+      pageSize: this.data.pageSize,
+      searchKey: this.data.searchKey,
+      sortField: this.data.sortField,
+      sortOrder: 'descend'
+    }).then(res=>{
+      this.setData({
+        hotArticles: [...this.data.hotArticles, ...res.data.rows],
+        loading: false,
+        pageNum: this.data.pageNum + 1
+      })
+
+      if (res.data.rows.length < 10) {
+        console.log(res.data.rows)
+        this.setData({ hasMore: false });
+      }
+    })
+  },
+
+  rank(e){
+    let rankType = e.currentTarget.dataset.type
+    this.setData({rankType})
+    this.fetchData()
+  },
+  copyUrl: function(e) {
+    const url = e.currentTarget.dataset.url;
+    const name = e.currentTarget.dataset.name;
+
+    wx.setClipboardData({
+      data: name + ' 演示视频：' + url,
+      success: () => {
+        wx.showToast({
+          title: '已复制到剪贴板',
+          icon: 'success',
+          duration: 2000
+        });
+      }
+    });
+  },
+  // 分享给朋友
+  onShareAppMessage(res) {
+    return new Promise((resolve) => {
+      wx.showLoading({
+        title: '生成分享图片...'
+      })
+      // 获取页面截图
+      wx.createSelectorQuery()
+        .select('.card-blank')  // 选择要截图的区域，这里选择了标题区域
+        .fields({
+          size: true,
+          scrollOffset: true
+        })
+        .exec((res) => {
+          wx.hideLoading()
+          resolve({
+            title: '南音源码资源搜索',
+            path: '/pages/tabpages/org/org',
+            imageUrl: ''  // 微信会自动使用页面截图
+          })
+        })
+    })
+  },
+
+  // 分享到朋友圈
+  onShareTimeline() {
+    return {
+      title: '南音源码资源搜索',
+      query: '',
+      imageUrl: ''  // 微信会自动使用页面截图
+    }
+  }
+})