From d742e97dc6f32e0424f648a3bd9d98b9a00d787d Mon Sep 17 00:00:00 2001
From: aqiu <819110812@qq.com>
Date: Sun, 29 Jun 2025 14:45:55 +0800
Subject: [PATCH] refactor hardcode string into enum

---
 web/app/components/datasets/create/step-two/index.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web/app/components/datasets/create/step-two/index.tsx b/web/app/components/datasets/create/step-two/index.tsx
index 0260281748..ebd8552a99 100644
--- a/web/app/components/datasets/create/step-two/index.tsx
+++ b/web/app/components/datasets/create/step-two/index.tsx
@@ -507,7 +507,7 @@ const StepTwo = ({
       const separator = rules.segmentation.separator
       const max = rules.segmentation.max_tokens
       const overlap = rules.segmentation.chunk_overlap
-      const isHierarchicalDocument = documentDetail.doc_form === 'hierarchical_model'
+      const isHierarchicalDocument = documentDetail.doc_form === ChunkingMode.parentChild
                               || (rules.parent_mode && rules.subchunk_segmentation)
       setSegmentIdentifier(separator)
       setMaxChunkLength(max)