fix: 批阅修改

src/pages/teacher/examReview/review.vue

@@ -15,11 +15,11 @@
       v-if="Object.keys(data).length"
     >
       <template v-slot:question-item="{ item, data }">
+        <div ref="reviewCards" :scorenum="item.score" :questionid="item.id" :itemid="data.question_item_id"></div>
         <div class="review-box">
           <div class="review-btn">
             <el-button type="primary" @click="visible = true">点评</el-button>
           </div>
-          <div ref="reviewCard" :scorenum="item.score" :questionid="item.id" :itemid="data.question_item_id"></div>
           <div class="review-card" v-if="visible">
             <el-card class="box-card">
               <div slot="header" class="clearfix">
@@ -173,7 +173,10 @@ export default {
         .catch(() => {})
     },
     handlePageChange(index, group, groupList) {
-      const refReview = this.$refs.reviewCard
+      const refReview = this.$refs.reviewCards
+      if (!refReview) {
+        return false
+      }
       const itemId = refReview.getAttribute('itemid')
       const questionId = refReview.getAttribute('questionid')
       this.visible = false