From 7cc3d345759bf960a1196e8cf0d027d838bd457f Mon Sep 17 00:00:00 2001
From: Jerry Yan <792602257@qq.com>
Date: Mon, 26 Jan 2026 12:19:49 +0800
Subject: [PATCH] =?UTF-8?q?refactor(annotation):=20=E4=BC=98=E5=8C=96?=
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- 移除非文本数据集的段落切片配置选项
- 简化条件渲染逻辑，仅在文本数据集时显示段落切片配置
- 统一两个组件中的段落切片配置显示规则
- 移除冗余的数据集选择和类型检查提示信息
- 优化编辑模式下的禁用状态处理
---
 .../DataAnnotation/Create/CreateTask.tsx      | 33 ++++++++---------
 .../components/CreateAnnotationTaskDialog.tsx | 36 ++++++++-----------
 2 files changed, 29 insertions(+), 40 deletions(-)

diff --git a/frontend/src/pages/DataAnnotation/Create/CreateTask.tsx b/frontend/src/pages/DataAnnotation/Create/CreateTask.tsx
index fa67091..48db51d 100644
--- a/frontend/src/pages/DataAnnotation/Create/CreateTask.tsx
+++ b/frontend/src/pages/DataAnnotation/Create/CreateTask.tsx
@@ -186,25 +186,20 @@ export default function AnnotationTaskCreate() {
               />
             </Form.Item>
 
-            <Form.Item
-              label="段落切片"
-              name="segmentationEnabled"
-              initialValue={DEFAULT_SEGMENTATION_ENABLED}
-              extra={
-                !selectedDatasetId
-                  ? "请选择数据集后配置"
-                  : isTextDataset
-                    ? "仅文本数据集可配置该项"
-                    : "非文本数据集不支持切片段"
-              }
-            >
-              <Radio.Group
-                options={SEGMENTATION_OPTIONS}
-                optionType="button"
-                buttonStyle="solid"
-                disabled={!isTextDataset}
-              />
-            </Form.Item>
+            {isTextDataset && (
+              <Form.Item
+                label="段落切片"
+                name="segmentationEnabled"
+                initialValue={DEFAULT_SEGMENTATION_ENABLED}
+                extra="仅文本数据集可配置该项"
+              >
+                <Radio.Group
+                  options={SEGMENTATION_OPTIONS}
+                  optionType="button"
+                  buttonStyle="solid"
+                />
+              </Form.Item>
+            )}
 
             <div className="flex items-center justify-between mt-6 mb-2">
               <h2 className="font-medium text-gray-900 text-lg flex items-center gap-2">
diff --git a/frontend/src/pages/DataAnnotation/Create/components/CreateAnnotationTaskDialog.tsx b/frontend/src/pages/DataAnnotation/Create/components/CreateAnnotationTaskDialog.tsx
index 7d0efc1..fd7ea67 100644
--- a/frontend/src/pages/DataAnnotation/Create/components/CreateAnnotationTaskDialog.tsx
+++ b/frontend/src/pages/DataAnnotation/Create/components/CreateAnnotationTaskDialog.tsx
@@ -644,27 +644,21 @@ export default function CreateAnnotationTask({
             <TextArea placeholder="（可选）详细描述标注任务的要求和目标" rows={2} />
           </Form.Item>
 
-          <Form.Item
-            label="段落切片"
-            name="segmentationEnabled"
-            initialValue={DEFAULT_SEGMENTATION_ENABLED}
-            extra={
-              isEditMode
-                ? "编辑模式暂不支持修改"
-                : !selectedDatasetId
-                  ? "请选择数据集后配置"
-                  : isTextDataset
-                    ? "仅文本数据集可配置该项"
-                    : "非文本数据集不支持切片段"
-            }
-          >
-            <Radio.Group
-              options={SEGMENTATION_OPTIONS}
-              optionType="button"
-              buttonStyle="solid"
-              disabled={!isTextDataset || isEditMode}
-            />
-          </Form.Item>
+          {isTextDataset && (
+            <Form.Item
+              label="段落切片"
+              name="segmentationEnabled"
+              initialValue={DEFAULT_SEGMENTATION_ENABLED}
+              extra={isEditMode ? "编辑模式暂不支持修改" : "仅文本数据集可配置该项"}
+            >
+              <Radio.Group
+                options={SEGMENTATION_OPTIONS}
+                optionType="button"
+                buttonStyle="solid"
+                disabled={isEditMode}
+              />
+            </Form.Item>
+          )}
 
           {/* 标注模板选择 */}
           <div className="flex items-center justify-between mb-2">