PRICING

app/services/file_service.py

@@ -158,3 +158,8 @@ class FileService:
         if file_record:
             return FileInDB.model_validate(file_record)
         return None
+
+    async def file_in_db_to_csv(self, db: Session, file: FileInDB) -> str:
+        """Convert a file in the database to a CSV string"""
+        with open(file.path, "r") as f:
+            return f.read()