fix

 <!--
  * @Date: 2024-07-23 12:53:15
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2024-07-28 12:06:16
+ * @LastEditTime: 2024-07-29 09:34:23
  * @FilePath: /temple_material_request/src/views/material_pre_request.vue
  * @Description: 待申领物资页面
 -->
@@ -439,7 +439,7 @@ const onDialogCancel = () => {
 }
 
 const show_choose_material = ref(false);
-const onCloseChoose = async () => { // 关闭选择物资弹窗回调
+const onCloseChoose = async (sum) => { // 关闭选择物资弹窗回调
   show_choose_material.value = false;
   // 刷新购物车列表
   const { data, code } = await getCartListAPI({ activity_id });
@@ -449,8 +449,10 @@ const onCloseChoose = async () => { // 关闭选择物资弹窗回调
       item.checked = false;
     });
     sum_num.value = list.value.length; // 品项数量
+    if (sum_num.value) {
       onClickEdit(); // 打开编辑模式
     }
+  }
   //
 }