大修改

yelaymaths/pages/IndexNewCourseDetails/IndexNewCourseDetails.js

@@ -1,5 +1,8 @@
 // pages/IndexNewCourseDetails/IndexNewCourseDetails.js
 const api = require('../../utils/api');
+const store = require('../../utils/store');
+
+const app = getApp();
 
 Page({
   data: {
@@ -7,6 +10,8 @@ Page({
     courseCode: '',
     courseTitle: '',
     priceYuan: '',
+    buyText: '',
+    contactText: '',
   },
 
   onLoad(options) {
@@ -27,9 +32,21 @@ Page({
       .catch((err) => console.error('[IndexNewCourseDetails] 加载失败', err));
   },
 
-  /** 复用付费课页面完成购买：未拥有时那里会展示价格与购买按钮。 */
+  onShow() {
+    app.ready().then(() => this.applyConfig());
+  },
+
+  /** 按钮文案取自后台配置，后台改完小程序下拉刷新即可生效。 */
+  applyConfig() {
+    this.setData({
+      buyText: store.cfg('course.button.buy'),
+      contactText: store.cfg('course.button.contact'),
+    });
+  },
+
+  /** 购买统一走商业化页面。 */
   toBuy() {
     if (!this.data.courseCode) return;
-    wx.navigateTo({ url: '/pages/VideoDetails/VideoDetails?code=' + this.data.courseCode });
+    wx.navigateTo({ url: '/pages/buy/buy?code=' + this.data.courseCode });
   },
 });

yelaymaths/pages/IndexNewCourseDetails/IndexNewCourseDetails.wxml

@@ -4,10 +4,10 @@
 <view class="fixed-btn-wrapper">
   <view class="btn-group">
     <button wx:if="{{courseCode}}" class="DianJiXiangQing1" bind:tap="toBuy">
-      <text class="DianJiXiangQing2">立即购买</text>
+      <text class="DianJiXiangQing2">{{buyText}}</text>
     </button>
     <button class="DianJiXiangQing1" open-type="contact" bindcontact="handleContact">
-      <text class="DianJiXiangQing2">咨询客服</text>
+      <text class="DianJiXiangQing2">{{contactText}}</text>
     </button>
   </view>
 </view>