银花优选微信小程序修改后的最新版本代码

pages/myfavorite/index.js

@@ -0,0 +1,141 @@
+var app = getApp()
+var that=null
+Page( {
+  data: {
+    loadingHidden:false,
+    nodataHidden:true,
+    Start: 0,
+    myfavorites:[]
+  },
+
+  onLoad: function() {
+    that = this
+    that.clearCache();//清本页缓存
+    that.getlist(0);//第一次加载数据
+    }, getlist: function (gp) {
+  
+      var userId = wx.getStorageSync("userId")
+      var LoginId = wx.getStorageSync("LoginId")
+      wx.request({
+        url: app.globalData.apiurl + "/xapiajax.ashx", 
+        data: {
+          action:"getmyfavorite",
+           userId:(!userId?"":userId),
+           LoginId:(!LoginId?"":LoginId),
+           Start:that.data.Start
+        },
+        method:"GET",
+        dataType:"json", 
+        header: { 
+          "content-type": "application/json" // 默认值
+        },
+        success (res) {
+              var tmpArr = null;
+              tmpArr = that.data.myfavorites;
+              tmpArr.push.apply(tmpArr,res.data.data);
+              that.setData({
+                  myfavorites: tmpArr,
+                  Start: that.data.Start+res.data.data.length,
+                  loadingHidden:true
+              })
+              
+              if(gp==0||gp==1){
+                  if(res.data.data.length==0){
+                      that.setData({
+                          nodataHidden:false
+                      })
+                  }
+              }
+              if(gp==1){
+                //隐藏loading 提示框
+                wx.hideLoading();
+                //隐藏导航条加载动画
+                wx.hideNavigationBarLoading();
+                //停止下拉刷新
+                wx.stopPullDownRefresh();
+            }
+          }
+      })
+  },
+    
+    // 下拉刷新
+    onPullDownRefresh: function () {
+       //在当前页面显示导航条加载动画
+     wx.showNavigationBarLoading(); 
+     //显示 loading 提示框。需主动调用 wx.hideLoading 才能关闭提示框
+     wx.showLoading({
+         title: '刷新中...',
+     })
+        that.clearCache();
+        that.getlist(1);//第一次加载数据
+    },
+
+     // 页面上拉触底事件（上拉加载更多）
+    onReachBottom: function () {
+      that.setData({
+        loadingHidden:false
+        }); 
+        that.getlist(2);//后台获取新数据并追加渲染
+    },
+
+ // 清缓存
+ clearCache:function(){
+    that.setData({
+         myfavorites: [],
+         Start: 0,
+         loadingHidden:false
+    }); 
+},ondetail:function(e) {
+      var id = e.currentTarget.dataset.id
+      wx.navigateTo({  
+        url: "../details/index?id=" + id
+       })
+    },delete:function(e) {
+      wx.showModal({
+        title: '删除提示',
+        content: '此操作不可恢复！您确认要删除吗？',
+        success (res0) {
+          if (res0.confirm) {
+      var id = e.currentTarget.dataset.id
+      var userId = wx.getStorageSync("userId")
+      var LoginId = wx.getStorageSync("LoginId")
+      wx.request({
+        url: app.globalData.apiurl + "/xapiajax.ashx", 
+        data: { 
+          action:"delfavorite",
+           userId:(!userId?"":userId),
+           LoginId:(!LoginId?"":LoginId), 
+           id:id
+        },
+        method:"POST",
+        dataType:"json", 
+        header: { 
+          "content-type": "application/x-www-form-urlencoded" // 默认值
+        },
+        success (res) { 
+          if(res.data.status==1){
+            wx.showModal({
+              title: "操作提示",
+              content: res.data.msg,
+              showCancel:false,
+              success (res1) {
+                if (res1.confirm) {
+             that.clearCache();
+             that.getlist(0);
+                }
+              }
+            })
+          }else{
+             wx.showToast({
+              title: res.data.msg,
+              icon: "none",
+              duration: 3000
+             })
+          }
+          }
+      })
+    }
+  }
+})
+    }
+})

pages/myfavorite/index.json

@@ -0,0 +1,3 @@
+{
+    "navigationBarTitleText": "我的收藏"
+}

pages/myfavorite/index.wxml

@@ -0,0 +1,26 @@
+<view class="container">
+    <view class="myfavorite-box" wx:for="{{myfavorites}}" >
+      <view class="myfavorite-item" >
+                <image src="{{item.image}}" bindtap="ondetail" data-id="{{item.ProductID}}"></image>
+                <view class="myfavorite-box">
+                       <view class="name" bindtap="ondetail" data-id="{{item.ProductID}}">{{item.name}}</view>
+                       <view class="price">
+                        <text class="ourprice">￥{{item.hyje}}</text>
+                       </view>
+                </view>
+                <view class="icon" bindtap="delete" data-id="{{item.id}}"><image src="../../images/close.png" />
+              </view>
+          </view> 
+         
+    </view>
+    <view class="nodata" hidden="{{nodataHidden}}">
+         <image src="../../images/order-null.png"/>
+          <view>暂无数据</view>  
+    </view>
+
+</view>
+
+   
+<loading hidden="{{loadingHidden}}">
+        加载中...
+    </loading> 

pages/myfavorite/index.wxss

@@ -0,0 +1,34 @@
+page{
+  background: #ccc;
+}
+.container {
+  position: relative;
+  width: 100%;
+  height: 100%;
+  font-size: 14px;
+  color: #000;
+}
+
+.myfavorite-box{display: flex;flex-direction: column;align-items: center;justify-content: center;width:100%;padding:0.8em; box-sizing: border-box;}
+.myfavorite-item{position: relative; float:left; width:100%; margin-bottom:0.8em; padding:0.8em; box-sizing: border-box;border:1px solid #f1f1f1; background-color:#fff;border-radius:0.5em;}
+.myfavorite-item image{float:left;width:25%;height:5em; overflow: hidden;}
+
+.myfavorite-item .myfavorite-box{float:left;width:75%;height:5em; padding:0 0.5em; overflow: hidden; box-sizing: border-box;}
+.myfavorite-item .myfavorite-box .ourprice{
+  color: #ff4d00;
+  font-weight: bold;
+}
+
+.myfavorite-item .myfavorite-box .marketprice{
+  text-decoration: line-through;
+  color: #939393;
+}
+.myfavorite-item .icon{position:absolute; right:0.8em; top:0.5em;width:1.5em; height:1.5em; padding:0.15em; background-color:#fff;border:1px solid #f1f1f1;border-radius:50%;box-sizing:border-box; overflow: hidden;}
+.myfavorite-item .icon image{width:100%;height:100%;}
+.nodata{padding-top:1em; text-align: center; line-height: 1.5em; color:#939393;}
+.nodata image {
+  width: 80px;
+  height: 80px;
+}
+
+