上传文件中不可保存

src/views/course/CoursewareAddOrUpdate.vue

@@ -2,7 +2,7 @@
   <a-card :bordered="false" :title="pageName">
     <template slot="extra">
       <a-button @click="goback">返回</a-button>
-      <a-button type="primary" @click="save">保存</a-button>
+      <a-button type="primary" @click="save" :disabled="save">保存</a-button>
     </template>
     <a-tabs type="card" :default-active-key="parentTabKey" @change="parentcallback">
       <a-tab-pane key="1" tab="文件上传">
@@ -157,6 +157,7 @@ import { dictionaryDropDown } from '@/api/sys/dictionaryItem';
 export default {
   data() {
     return {
+      save:false,
       pageName: '',
       // treeData: [],
       ifResources: this.$route.query.ifResources,
@@ -286,6 +287,9 @@ export default {
       this.uploadLoading = true;
       this.uploadButtonText = '上传中...';
 
+      //不让他保存
+      this.save= true;
+
       //处理视频上传
       const data = new FormData();
       data.append('file', file);
@@ -299,6 +303,7 @@ export default {
       axios
         .post(ossUpload(), data, { headers: header })
         .then(res => {
+          this.save = false;
           this.uploadLoading = false;
           this.uploadButtonText = '选择文件';
           if (res.data.code === 200) {