up

pages/apply/apply.wxml

@@ -37,7 +37,7 @@
             <text style="color:#999;margin-top:12px;">{{item.ctime}}</text>
         </view>
         <view  data-id='{{item.id}}' catchtap="pay" wx:if="{{item.order_status == 1}}" class="study">立即支付</view>
-        <navigator url="../online/online" wx:if="{{item.order_status == 2}}" class="study">立即学习</navigator>
+        <navigator url="../online/online?id={{item.id}}" wx:if="{{item.order_status == 2}}" class="study">立即学习</navigator>
     </navigator>
 </block>
     <navigator url="../onlinePost/onlinePost" class="post">立即报名</navigator>

pages/online/online.js

@@ -21,7 +21,11 @@ Page({
    * 生命周期函数--监听页面加载
    */
   onLoad: function (options) {
-    
+    if (options.id){
+      this.setData({
+        signup_id: options.id
+      })
+    }
     this.setData({
       openid: app.globalData.openid
     })
@@ -81,7 +85,8 @@ Page({
       },
       data:{
         video_ids: this.data.video_ids,
-        paper_ids: this.data.paper_ids
+        paper_ids: this.data.paper_ids,
+        signup_id: this.data.signup_id
       },  
       success:res=>{
         wx.previewImage({

pages/online/online.wxml

@@ -30,5 +30,5 @@
         <navigator wx:else >开始练习</navigator>
     </navigator>
 </view>
-<view bindtap="genclasshour" style="position:fixed;bottom:20rpx;" wx:if="{{show}}" class="complete">已完成学习，立即生成学时证明</view>
+<view bindtap="genclasshour" style="position:fixed;bottom:20rpx;" wx:if="{{show&&signup_id}}" class="complete">已完成学习，立即生成学时证明</view>