Update record

app/api/views/download/data.py

@@ -9,11 +9,11 @@ class Record:
                  label: List[Any],
                  user: str,
                  metadata: Dict[Any, Any]):
-        self._id = id
-        self._data = data
-        self._label = label
-        self._user = user
-        self._metadata = metadata
+        self.id = id
+        self.data = data
+        self.label = label
+        self.user = user
+        self.metadata = metadata
 
     def __str__(self):
-        return f'{self._data}\t{self._label}'
+        return f'{self.data}\t{self.label}'