修复本地节点里面的import_local_nodes函数

apps/jingrow/jingrow/ai/utils/jlocal.py

@@ -158,13 +158,13 @@ def get_node_schema_fields(node_type: str) -> Dict[str, Any]:
 
 @jingrow.whitelist()
 def import_local_nodes() -> Dict[str, Any]:
-	"""一键导入本地节点到Ai Node"""
+	"""一键导入本地节点到 Local Ai Node"""
 	try:
 		# 扫描本地节点目录
-		base_path = jingrow.get_app_path("jingrow")
+		jingrow_root = get_jingrow_root()
-		nodes_path = os.path.join(base_path, "ai", "nodes")
+		nodes_path = jingrow_root / "ai" / "nodes"
 
-		if not os.path.exists(nodes_path):
+		if not nodes_path.exists():
 			return {
 				"success": True,
 				"matched": 0,
@@ -179,14 +179,13 @@ def import_local_nodes() -> Dict[str, Any]:
 		errors = []
 
 		# 遍历节点目录
-		for item in os.listdir(nodes_path):
+		for node_dir in nodes_path.iterdir():
-			item_path = os.path.join(nodes_path, item)
+			if not node_dir.is_dir():
-			if not os.path.isdir(item_path):
 				continue
 
 			# 检查是否有对应的JSON配置文件
-			json_file = os.path.join(item_path, f"{item}.json")
+			json_file = node_dir / f"{node_dir.name}.json"
-			if not os.path.exists(json_file):
+			if not json_file.exists():
 				continue
 
 			matched += 1
@@ -198,24 +197,26 @@ def import_local_nodes() -> Dict[str, Any]:
 
 				# 提取元数据
 				metadata = node_config.get('metadata', {})
-				node_type = item
+				node_type = metadata.get('type') or node_dir.name
-				node_label = metadata.get('label', item)
+				node_label = metadata.get('label', node_type)
 				node_group = metadata.get('group', '')
-				node_component = metadata.get('component', 'GenericNode')
+				node_component = metadata.get('component_type', 'GenericNode')
 				node_icon = metadata.get('icon', 'fa-cube')
 				node_color = metadata.get('color', '#6b7280')
 				node_description = metadata.get('description', '')
 
 				# 检查节点是否已存在
-				existing = jingrow.db.exists('Ai Node', {'node_type': node_type})
+				exists_res = jingrow.get_pg_id('Local Ai Node', field='node_type', value=node_type)
-				
+				if exists_res.get('success'):
-				if existing:
 					skipped_existing += 1
 					continue
 
+				# 生成 schema（移除 metadata）
+				schema = dict(node_config)
+				schema.pop('metadata', None)
+
 				# 创建新节点
-				node_doc = jingrow.get_pg({
+				result = jingrow.create_pg('Local Ai Node', {
-					'pagetype': 'Ai Node',
 					'node_type': node_type,
 					'node_label': node_label,
 					'node_group': node_group,
@@ -223,20 +224,20 @@ def import_local_nodes() -> Dict[str, Any]:
 					'node_icon': node_icon,
 					'node_color': node_color,
 					'node_description': node_description,
-					'node_schema': node_config,
+					'node_schema': schema,
 					'status': 'Published'
 				})
-				node_doc.insert()
+
-				imported += 1
+				if result:
+					imported += 1
+				else:
+					errors.append(f"{node_type}: create failed")
 
 			except Exception as e:
-				error_msg = f"导入节点 {item} 失败: {str(e)}"
+				error_msg = f"导入节点 {node_dir.name} 失败: {str(e)}"
 				jingrow.log_error("导入本地节点失败", error_msg)
 				errors.append(error_msg)
 
-		# 提交事务
-		jingrow.db.commit()
-		
 		return {
 			"success": True,
 			"matched": matched,
@@ -246,7 +247,6 @@ def import_local_nodes() -> Dict[str, Any]:
 		}
 
 	except Exception as e:
-		jingrow.db.rollback()
 		jingrow.log_error("导入本地节点失败", str(e))
 		return {
 			"success": False,