Method one

apps/knowledge/serializers/document.py:766–776

(self, with_valid=False)

            return FileSerializer.Operate(data={"id": file.id}).get(with_valid=True)

        def one(self, with_valid=False):
            self.is_valid(raise_exception=True)
            query_set = QuerySet(model=Document)
            query_set = query_set.filter(**{"id": self.data.get("document_id")})
            return native_search(
                {"document_custom_sql": query_set, "order_by_query": QuerySet(Document).order_by("-create_time", "id")},
                select_string=get_file_content(
                    os.path.join(PROJECT_DIR, "apps", "knowledge", "sql", "list_document.sql")
                ),
                with_search_one=True,
            )

        def edit(self, instance: Dict, with_valid=False):
            if with_valid: