bug fixes

src/pages/my/learn/components/buyCourseList.vue

 <template>
   <div class="main-list" v-show="loaded">
-    <ul v-if="dataList.length">
-      <li v-for="item in dataList" :key="item.course_id" @click="onClick(item)">
+    <ul v-if="list.length && hasLearned">
+      <li v-for="item in list" :key="item.course_id" @click="onClick(item)">
         <div class="name">{{item.course_name}}</div>
         <div class="progress">{{item.video_progress | progressText}}</div>
       </li>
@@ -23,15 +23,21 @@ export default {
     isWeapp() {
       return this.$store.state.isWeapp
     },
-    // 过滤掉进度为0的数据
-    dataList() {
-      return this.list.filter(item => item.video_progress)
+    // 是否学习过
+    hasLearned() {
+      return !!this.list.find(item => item.video_progress)
     }
   },
   filters: {
     progressText(value) {
       value = parseInt(value)
-      return value === 100 ? '已学完' : `${value}%`
+      if (value === 0) {
+        return '未开始'
+      }
+      if (value === 100) {
+        return '已学完'
+      }
+      return `已学${value}%`
     }
   },
   methods: {

src/pages/my/learn/components/freeCourseList.vue

 <template>
   <div class="main-list" v-show="loaded">
-    <ul v-if="list.length">
+    <ul v-if="list.length && hasLearned">
       <li v-for="item in list" :key="item.course_id" @click="onClick(item)">
         <div class="pic" v-if="item.picture">
           <img :src="item.picture" />
@@ -9,7 +9,7 @@
         <div class="progress">{{item.video_progress | progressText}}</div>
       </li>
     </ul>
-    <van-empty description="暂无内容" v-else />
+    <van-empty description="您还没有学习课程，快快开始学习吧！" v-else />
   </div>
 </template>
 <script>
@@ -25,12 +25,22 @@ export default {
   computed: {
     isWeapp() {
       return this.$store.state.isWeapp
+    },
+    // 是否学习过
+    hasLearned() {
+      return !!this.list.find(item => item.video_progress)
     }
   },
   filters: {
     progressText(value) {
       value = parseInt(value)
-      return value === 100 ? '已学完' : `${value}%`
+      if (value === 0) {
+        return '未开始'
+      }
+      if (value === 100) {
+        return '已学完'
+      }
+      return `已学${value}%`
     }
   },
   methods: {