Get all data and display the page

def page(self, course, msg="", error=False):
        """ Get all data and display the page """
        thehash = hashlib.sha512(str(random.getrandbits(256)).encode("utf-8")).hexdigest()
        self.user_manager.set_session_token(thehash)

        backups = self.get_backup_list(course)

        return self.template_helper.get_renderer().course_admin.danger_zone(course, thehash, backups, msg, error)