修改

src/views/system/trainingOrder/index.vue

@@ -46,7 +46,7 @@
           ></el-option>
         </el-select>
       </el-form-item>
-    
+
       <el-form-item>
         <el-button
           type="primary"
@@ -147,7 +147,6 @@
         prop="trainingOrderTime"
         width="180"
       >
-       
       </el-table-column>
       <el-table-column label="备注信息" align="center" prop="remark" />
       <el-table-column
@@ -172,7 +171,6 @@
             v-if="scope.row.trainingOrderStatus == 'PAY'"
             >退款</el-button
           >
-        
         </template>
       </el-table-column>
     </el-table>
@@ -283,6 +281,7 @@
         <el-table
           :data="form.trainingOrderDetailsList"
           align="center"
+          v-loading="loading"
           style="margin: 10px 0 20px 0; padding-bottom: 20px"
         >
           <el-table-column
@@ -336,7 +335,6 @@
           </el-table-column>
         </el-table>
       </el-form>
-   
     </el-dialog>
     <!-- 查看图文 -->
     <el-dialog
@@ -360,7 +358,7 @@
             :url="'/common/uploadTrainingItemContentUrl'"
             v-model="formlist.trainingItemContent"
             :min-height="150"
-            style="width:600px"
+            style="width: 600px"
           />
           <!-- <div class="textdetail">{{ formlist.trainingItemContent }}</div> -->
         </el-form-item>
@@ -377,6 +375,7 @@
 
         <el-table
           ref="list"
+          v-loading="loading"
           style="margin-top: 20px; width: 1250px"
           :data="formlist.list"
         >
@@ -390,11 +389,10 @@
                 :item="scope.row"
               /> -->
               <video
-                  class="img"
-                  :src="baseurl + scope.row.itemDirectoryUrl"
-                  controls="controls"
-                >
-                </video>
+                class="img"
+                :src="baseurl + scope.row.itemDirectoryUrl"
+                controls="controls"
+              ></video>
             </template>
           </el-table-column>
           <el-table-column label="章节名称" align="center">
@@ -413,7 +411,6 @@
               ></el-input>
             </template>
           </el-table-column>
-         
         </el-table>
       </el-form>
     </el-dialog>
@@ -615,6 +612,7 @@ export default {
     },
     // 查看视频
     handlelook(row) {
+      this.loading = true;
       this.innerrefundvideo = true;
       console.log(row);
 
@@ -622,9 +620,9 @@ export default {
       this.formlist.trainingItemPosterUrl = row.trainingItemPosterUrl;
       this.formlist.trainingItemDetails = row.trainingItemDetails;
       this.formlist.trainingItemContent = row.trainingItemContent;
-
       orderItemDirectory(row.trainingOrderDetailsId).then((response) => {
         this.formlist.list = response.rows;
+        this.loading = false;
       });
     },