防止多次点击确定按钮

src/views/projectcenter/TaskPage.vue

@@ -1765,7 +1765,7 @@
           </div>
           <div class="pubtn">
             <a-button class="pubtn1" @click="closeModal2">取消</a-button>
-            <a-button class="pubtn2" @click="createG">确定</a-button>
+            <a-button class="pubtn2" :loading="buttonLoading" @click="createG">确定</a-button>
           </div>
         </div>
       </a-modal>
@@ -2262,6 +2262,7 @@ export default {
       choosedStageIndex: 0,
       hasTask: false,
       tabFlag: true,
+      buttonLoading: false,
       stage: [],
       stuColumns: [
         {
@@ -3948,14 +3949,15 @@ export default {
           return message.warn(d[0].leaderName + "已是小组长，请重新选择");
         }
       }
-
       state.isEdit = false;
+      state.buttonLoading = true;
       await editGroup({ ...state.groupInfo, projectId: state.projectId });
       message.success(id ? "小组编辑成功" : "小组创建成功");
       getGroup();
       console.log("state.groupPageList:");
       getStu();
       closeModal2();
+      state.buttonLoading = false;
     };
     //搜索小组重置
     const resetGroupName = () => {