From 8c1aeae0efbf69894aaba7dcd11f1ac23e2829c1 Mon Sep 17 00:00:00 2001
From: shaohuzhang1 <80892890+shaohuzhang1@users.noreply.github.com>
Date: Thu, 11 Dec 2025 15:30:56 +0800
Subject: [PATCH] fix: Manually adding file types to the workflow knowledge
 base cannot upload files after adding them in lowercase letters (#4498)

---
 .../components/dynamics-form/items/upload/LocalFileUpload.vue | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ui/src/components/dynamics-form/items/upload/LocalFileUpload.vue b/ui/src/components/dynamics-form/items/upload/LocalFileUpload.vue
index 2abc50e0e..50ff2ae9a 100644
--- a/ui/src/components/dynamics-form/items/upload/LocalFileUpload.vue
+++ b/ui/src/components/dynamics-form/items/upload/LocalFileUpload.vue
@@ -130,10 +130,10 @@ const accept = computed(() => {
   return (attrs.file_type_list || []).map((item: any) => '.' + item.toLowerCase()).join(',')
 })
 const file_type_list = computed(() => {
-  return attrs.file_type_list || []
+  return attrs.file_type_list.map((item: any) => item.toUpperCase()) || []
 })
 const formats = computed(() => {
-  return (attrs.file_type_list || []).map((item: any) => item.toUpperCase()).join('、')
+  return file_type_list.value.join('、')
 })
 const file_size_limit = computed(() => {
   return attrs.file_size_limit || 50