updata

src/modules/exam-module/src/ExamTopic.vue

@@ -72,7 +72,7 @@
       </swiper>
     </div>
     <div class="btn-box">
-      <div class="padd" v-if="!topicCard.isShow">
+      <div class="padd" v-if="!topicCard.isShow && questionCount != 1">
         <div class="analysis" @click="analyShow" v-if="$route.query.id == undefined && ($route.query.course_id || $route.query.tag_id)">查看解析</div>
         <div class="btn left" @click="switchQuestions('left')" v-show="currentNum !== 1">上一题</div>
         <div class="btn right" @click="switchQuestions('right')" v-show="nextBtnShow">下一题</div>
@@ -137,6 +137,7 @@ export default {
   data () {
     const _this = this
     return {
+      questionCount: Number,
       classHide: true,
       nextBtnShow: true,
       isCard: false,
@@ -555,6 +556,7 @@ export default {
         } else {
           this.questionsData = res
         }
+        this.questionCount = res.sheet.question_count
         window.localStorage.userId = res.user_id
         this.remainingTime = this.secondToDate(times)
         if (this.$route.query.id === undefined) {