Is moderation_by_id a typo?

[Bo Peng]

In the code

‌

    def get_moderation(self):
        """Get moderation information to restore later."""
        return (self.moderation_status, self.moderation_by_id, self.moderation_date, self.moderation_reason)

    def set_moderation(self, status, by_id, date, reason):
        """Restore moderation information."""
        self.moderation_status = status
        self.moderation_by_id = by_id
        self.moderation_date = date
        self.moderation_reason = reason

‌

but there is no field named moderation_by_id, only moderation_by.

[Patrick Samson]

It's intentional.
See https://docs.djangoproject.com/en/3.0/ref/models/fields/#database-representation