From d9b826b3644548357982028dcc6fb128c17427c1 Mon Sep 17 00:00:00 2001
From: CorrectRoadH <a778917369@gmail.com>
Date: Thu, 26 Jun 2025 14:22:47 +0800
Subject: [PATCH] chore: add empty tips

---
 web/app/components/base/tag-input/index.tsx | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/web/app/components/base/tag-input/index.tsx b/web/app/components/base/tag-input/index.tsx
index 3669d84490..c6ddebe2c6 100644
--- a/web/app/components/base/tag-input/index.tsx
+++ b/web/app/components/base/tag-input/index.tsx
@@ -42,7 +42,12 @@ const TagInput: FC<TagInputProps> = ({
 
   const handleNewTag = useCallback((value: string) => {
     const valueTrimmed = value.trim()
-    if (!valueTrimmed || (items.find(item => item === valueTrimmed))) {
+    if (!valueTrimmed) {
+      notify({ type: 'error', message: t('datasetDocuments.segment.keywordEmpty') })
+      return
+    }
+
+    if ((items.find(item => item === valueTrimmed))) {
       notify({ type: 'error', message: t('datasetDocuments.segment.keywordDuplicate') })
       return
     }