保持更新

pages/detailContent/detailContent.js

@@ -33,6 +33,15 @@ Page({
   },
 
 
+  getImg( ev){
+   
+    wx.previewImage({
+      current: '', 
+      urls: [ev.currentTarget.dataset.img]  
+    })
+  },
+
+
   // 右滑翻页
   onbolwerRight: function () {
     console.log(this.data.searchData[this.data.searchData.length - 1])
@@ -143,8 +152,7 @@ Page({
 
 
   initOn: function (params) {
-    // const eventChannel = this.getOpenerEventChannel()
-    console.log(params ,'params')
+
     // eventChannel.on('acceptDataFromOpenerPage', (data, list, paginate, finData) => {
 
       let isItem = 0;

pages/detailContent/detailContent.wxml

@@ -14,7 +14,7 @@
     <swiper class="swiper" current="{{ isItem }}" bindchange="onSwiperItem">
       <block wx:for="{{searchData}}" wx:key="index">
         <swiper-item>
-          <view class="imageUrl-box">
+          <view class="imageUrl-box" bindtap="getImg"  data-img="{{ item.img }}">
             <view class="itemTitle">色号：{{item.name}}</view>
             <image class="imageUrl" src="{{ item.img }}"></image>
           </view>

pages/pageSerchDetail/pageSerchDetail.js

@@ -11,6 +11,8 @@ Page({
   data: {
     searchData: [],
     paginate: null,
+    p: 1,
+    total: 0,
   },
   skipSearch: function () {
     wx.navigateTo({
@@ -22,26 +24,40 @@ Page({
    * 生命周期函数--监听页面加载
    */
   onLoad: function (options) {
-    this.init(JSON.parse(options.param))
+    this.data.finData = (JSON.parse(options.param))
+    this.init()
     wx.setNavigationBarTitle({
       title: JSON.parse(options.param).name
     })
   },
 
-  init: function (params) {
+  init: function () {
+    
     utils.http({
       url: '/manicureApi/Index/finishedProduct',
       method: 'GET',
       data: {
-        color_id: params.id,
+        color_id: this.data.finData.id,
+        p: this.data.p,
+        limit: 40,
       }
     }).then(res => {
-      this.setData({
-        searchData: res.data.lists,
-      }, () => {
-        this.data.paginate = res.data.paginate
-        this.data.finData = params
-      })
+
+      if (this.data.p >= 2) {
+        this.setData({
+          searchData: this.data.searchData.concat(res.data.lists),
+        }, () => {
+          this.data.paginate = res.data.paginate
+        })
+      } else {
+        this.setData({
+          searchData: res.data.lists,
+          total: res.data.paginate.total
+        }, () => {
+          this.data.paginate = res.data.paginate
+        })
+      }
+
     })
   },
 
@@ -105,7 +121,16 @@ Page({
    * 页面上拉触底事件的处理函数
    */
   onReachBottom: function () {
-
+    if (this.data.searchData.length < this.data.total ) {
+      this.data.p ++ 
+      this.init()
+    } else {
+      wx.showToast({
+        title: '已经到底了~',
+        duration: 2000,
+        icon: 'none',
+      })
+    }
   },
 
   /**