def __init__(self):
self.id = UUID.empty()
self.parent_id = UUID.empty()
self.component_id = UUID.empty()
self.timestamp = datetime.now()
self.code = 0
self.operation_code = Method.miAddUser
self.sourceType = SourceType.stErrRestore
self.subSystem = 0
self.dataBits = DataBit.dbUndefined
self.messageType = MessageType.mtEvent
self.hardware = 0
self.items = []
def _control_message_send(data: Event, workstation_id: UUID = None):
result = _CMA.CMA_SEND.value.to_bytes(length=4, byteorder="little")
result += workstation_id.bytes_le if workstation_id else UUID.empty().bytes_le
result += data.component_id.bytes_le
result += data.to_bytes()
return result
