优化

src/views/weightManage/index.vue

@@ -497,6 +497,10 @@ const handleConfirm = () => {
     Message.error('请输入数量')
     return
   }
+  if (!ahDeviceWeight.value || ahDeviceWeight.value.trim() === '') {
+    Message.error('电子秤称重结果为空！')
+    return
+  }
   
   // 生成新的列表数据
   const newItem = {
@@ -512,7 +516,7 @@ const handleConfirm = () => {
   weighingList.value.push(newItem)
   // 重置输入
   inputQuantity.value = ''
-  ahDeviceWeight.value = ''
+  ahDeviceWeight.value = '10'
   calculatedWeight.value = ''
   // 称重次数累加
   weighingCount.value = weighingList.value.length + 1