def insert(controller): res = None if installationHandler.get(controller.get('installation')): if not controllers_dao.get_controller(controller.get('ip'), controller.get('installation')): res = controllers_dao.create_controller(controller) return res
def get_controller(serial_number, controller_ip, internal=False): res = None if installationHandler.get(serial_number, internal): res = controllers_dao.get_controller(controller_ip, serial_number) return res