diff --git a/api/controllers/console/workspace/account_ext.py b/api/controllers/console/workspace/account_ext.py
index 8e2e811524..42c922621b 100644
--- a/api/controllers/console/workspace/account_ext.py
+++ b/api/controllers/console/workspace/account_ext.py
@@ -95,16 +95,18 @@ class FullSearchTextApi(Resource):
             help='List of names'
         )
         parser.add_argument("query_text", type=str, required=True, location="json")
+        parser.add_argument("file_ids", type=str, required=True, location="json")
         args = parser.parse_args()
         dataset_names = args.dataset_names
         query_text = args.query_text
-
+        file_ids = args.file_ids
         current_user = flask_login.current_user
         tenant = current_user.current_tenant
         search_datas = DocumentExtService.get_full_search_data(
             dataset_names=dataset_names,
             tenant_id=tenant.id,
-            query_text=query_text
+            query_text=query_text,
+            file_ids=file_ids
         )
 
         return search_datas
diff --git a/api/services/ext/dataset_ext_service.py b/api/services/ext/dataset_ext_service.py
index 3ac217e685..148b98bb8f 100644
--- a/api/services/ext/dataset_ext_service.py
+++ b/api/services/ext/dataset_ext_service.py
@@ -202,7 +202,13 @@ class DocumentExtService:
         return next_segment
 
 
-    def get_full_search_data(dataset_names: list[str], tenant_id : str, query_text: str):
+    def get_full_search_data(dataset_names: list[str],
+                             tenant_id : str,
+                             query_text: str,
+                             file_ids: str) -> list[dict]:
+
+        if not file_ids:
+            return []
 
         datasets = db.session.query(Dataset).filter(Dataset.name.in_(dataset_names),Dataset.tenant_id == tenant_id).all()
         dataset_ids = [dataset.id for dataset in datasets]
@@ -214,11 +220,12 @@ class DocumentExtService:
             search_data = {
                 "title": segment.document_name,
                 "content": segment.segment_content,
-                "doc_metadata": segment.metadata,
+                "doc_metadata": segment.doc_metadata,
                 "query": query_text
             }
             search_datas.append(search_data)
 
+        search_datas = DocumentExtService.filter_by_file_ids(search_datas=search_datas, file_ids=file_ids)
         return search_datas
 
     def get_full_search_segments(dataset_ids: list[str], query_text: str):
@@ -271,3 +278,10 @@ class DocumentExtService:
             else:
                 fetch_segments.append(segment_list[1])
         return fetch_segments
+
+    def filter_by_file_ids(search_datas: list[dict], file_ids: str) -> list[dict]:
+        file_id_list = file_ids.split(",")
+        return [
+            item for item in search_datas
+            if item.get("doc_metadata", {}).get("file_id") in file_ids
+        ]