feat(annotation): 添加分段索引支持和优化标注编辑器

- 在前端 lsf.html 中添加 segmentIndex 字段解析逻辑
- 在 LabelStudioTextEditor 中添加分段索引相关类型定义和处理函数
- 使用 useCallback 优化组件中的异步函数性能
- 添加对驼峰命名和下划线命名的数据字段兼容处理
- 实现分段模式下的标注状态更新功能
- 添加任务 ID 验证防止过期保存请求
- 在后端 editor.py 中添加分段索引字段支持
- 统一前后端数据传输格式确保字段一致性

runtime/datamate-python/app/module/annotation/service/editor.py

@@ -43,6 +43,11 @@ TEXT_DATA_KEY = "text"
 DATASET_ID_KEY = "dataset_id"
 FILE_ID_KEY = "file_id"
 FILE_NAME_KEY = "file_name"
+DATASET_ID_CAMEL_KEY = "datasetId"
+FILE_ID_CAMEL_KEY = "fileId"
+FILE_NAME_CAMEL_KEY = "fileName"
+SEGMENT_INDEX_KEY = "segment_index"
+SEGMENT_INDEX_CAMEL_KEY = "segmentIndex"
 TEXTUAL_OBJECT_CATEGORIES = {"text", "document"}
 OBJECT_NAME_HEADER_PREFIX = "dm_object_header_"
 
@@ -252,9 +257,13 @@ class AnnotationEditorService:
         if self._needs_placeholder(data.get(TEXT_DATA_KEY)):
             data[TEXT_DATA_KEY] = display_text
 
-        data.setdefault(FILE_ID_KEY, file_id)
-        data.setdefault(DATASET_ID_KEY, dataset_id)
-        data.setdefault(FILE_NAME_KEY, getattr(file_record, "file_name", ""))
+        file_name = str(getattr(file_record, "file_name", ""))
+        data[FILE_ID_KEY] = file_id
+        data[FILE_ID_CAMEL_KEY] = file_id
+        data[DATASET_ID_KEY] = dataset_id
+        data[DATASET_ID_CAMEL_KEY] = dataset_id
+        data[FILE_NAME_KEY] = file_name
+        data[FILE_NAME_CAMEL_KEY] = file_name
 
         self._apply_text_placeholders(data, label_config)
         return data
@@ -418,6 +427,10 @@ class AnnotationEditorService:
             dataset_id=project.dataset_id,
             file_id=file_id,
         )
+        if needs_segmentation:
+            task_data[SEGMENT_INDEX_KEY] = current_segment_index
+            task_data[SEGMENT_INDEX_CAMEL_KEY] = current_segment_index
+
         task: Dict[str, Any] = {
             "id": ls_task_id,
             "data": task_data,