data init idk other stuff

app/services/external_api/base_external_service.py

@@ -92,24 +92,3 @@ class BaseExternalService:
     def file_service(self):
         """Convenience property for file service"""
         return self.get_service('file')
-
-    async def save_file(self, db: Session, file_data: Union[bytes, list[dict]], file_name: str, subdir: str, file_type: Optional[str] = None) -> FileInDB:
-        """Save a file using the FileService"""
-        if isinstance(file_data, list):
-            # Convert list of dictionaries to CSV bytes
-            output = io.StringIO()
-            writer = csv.DictWriter(output, fieldnames=file_data[0].keys())
-            writer.writeheader()
-            writer.writerows(file_data)
-            file_data = output.getvalue().encode('utf-8')
-            file_type = file_type or 'text/csv'
-        
-        # Use FileService to save the file
-        file_service = self.get_service('file')
-        return await file_service.save_file(
-            db=db,
-            file_data=file_data,
-            filename=file_name,
-            subdir=subdir,
-            file_type=file_type
-        )