From ca84909716d9c9b0f4520568745ddc5ee481e22f Mon Sep 17 00:00:00 2001
From: CityFun <31820853+zhengkunwang223@users.noreply.github.com>
Date: Tue, 26 Aug 2025 14:19:58 +0800
Subject: [PATCH] feat: confirm before leaving during file upload (#10143)

---
 .../src/views/host/file-management/upload/index.vue  | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/frontend/src/views/host/file-management/upload/index.vue b/frontend/src/views/host/file-management/upload/index.vue
index 50ecadd2f..4a172bd77 100644
--- a/frontend/src/views/host/file-management/upload/index.vue
+++ b/frontend/src/views/host/file-management/upload/index.vue
@@ -448,6 +448,18 @@ const acceptParams = (props: UploadFileProps) => {
     });
 };
 
+onMounted(() => {
+    window.addEventListener('beforeunload', (e) => {
+        if (upLoading.value) {
+            if (upLoading.value) {
+                e.preventDefault();
+                e.returnValue = i18n.global.t('file.cancelUploadHelper');
+                return i18n.global.t('file.cancelUploadHelper');
+            }
+        }
+    });
+});
+
 defineExpose({ acceptParams, handleDrop, open });
 </script>