update:代码提交

src/modules/teacher/data/exam/views/ExamData.vue

 <template>
   <vue-html2pdf
-      pdf-format="a1"
-      :show-layout="false"
-      :float-layout="false"
-      :enable-download="true"
-      :preview-modal="false"
-      :manual-pagination="true"
-      :paginate-elements-by-height="500"
-      filename="file"
-      pdf-content-width="100%"
-      ref="html2Pdf"
-    >
+    pdf-format="a1"
+    :show-layout="false"
+    :float-layout="false"
+    :enable-download="true"
+    :preview-modal="false"
+    :manual-pagination="true"
+    :paginate-elements-by-height="500"
+    filename="file"
+    pdf-content-width="100%"
+    ref="html2Pdf"
+  >
     <section slot="pdf-content">
       <div class="container">
         <el-row type="flex" class="row-bg" justify="space-between" style="margin-bottom: 30px">
           <el-col
             ><h1 style="padding-left: 0px; font-size: 30px">
-              {{ $route.query.examination_name }} <span style="color: #c01540; font-size: 14px">*部分数据未进行评价</span>
+              {{ $route.query.examination_name }}
+              <span style="color: #c01540; font-size: 14px">*部分数据未进行评价</span>
             </h1>
           </el-col>
           <el-col :span="10">
-            <el-select v-model="value" placeholder="请选择">
-              <el-option v-for="item in options" :key="item.value" :label="item.label" :value="item.value"> </el-option>
+            <el-select v-model="value" placeholder="请选择" @change="refreshPage">
+              <el-option v-for="item in dataInfo.class_map" :key="item.id" :label="item.name" :value="item.id">
+              </el-option>
             </el-select>
             <el-button type="text" style="margin-left: 30px" @click="$refs.html2Pdf.generatePdf()">导出pdf</el-button>
           </el-col>
@@ -40,6 +42,8 @@
                 :chapter_id="$route.query.chapter_id"
                 :type="$route.query.type"
                 :dataInfo="dataInfo.need_check_num"
+                ref="scoreRankingRef"
+                :classValue="value"
             /></el-col>
             <el-col :span="11"
               ><TitleData
@@ -48,6 +52,8 @@
                 :chapter_id="$route.query.chapter_id"
                 :type="$route.query.type"
                 :dataInfo="dataInfo.need_check_num"
+                ref="titleDataRef"
+                :classValue="value"
             /></el-col>
           </el-row>
           <el-row :gutter="10" class="row-bg">