修复状态会跳动bug

src/pages/ass/list/index.vue

@@ -87,12 +87,12 @@
                     </template>
                 </el-table-column>
                 <el-table-column label="实验状态" align="center">
-                    <template slot-scope="scope">
+                    <template slot-scope="scope" v-if="scope.row.show">
                         <span class="ellipsis">{{ stuState[scope.row.stuState] }}</span>
                     </template>
                 </el-table-column>
                 <el-table-column label="操作" align="center">
-                    <template slot-scope="scope">
+                    <template slot-scope="scope" v-if="scope.row.show">
                         <!--status:考核状态(0、待开始 1、进行中 2、已结束); stuState:学生考试状态(0、未考 1、在考 2、已考)-->
                         <el-button v-if="scope.row.status === 2 && scope.row.stuState === 0" type="text" disabled>未参加</el-button>
                         <el-button v-if="scope.row.status !== 2 && (scope.row.stuState === 0 || scope.row.stuState === 1)" type="text"
@@ -260,6 +260,7 @@ export default {
                             item.status = 2;
                         }
                     }
+                    item.show = true;
                     this.$set(this.listData, i, item);
                 }
             }, 1000);
@@ -277,6 +278,7 @@ export default {
                 this.listData = res.list;
                 this.totals = res.total;
                 this.listData.forEach(i => {
+                    i.show = false;
                     if (i.status === 2) { // 已结束
                         i.countDown = 0;
                     } else {