...(chargingStation.getTransactionDataMeterValues() && {
transactionData: OCPP16ServiceUtils.buildTransactionDataMeterValues(
chargingStation.getConnectorStatus(connectorId).transactionBeginMeterValue,
OCPP16ServiceUtils.buildTransactionEndMeterValue(
chargingStation,
connectorId,
...(chargingStation.getTransactionDataMeterValues() && {
transactionData: OCPP16ServiceUtils.buildTransactionDataMeterValues(
chargingStation.getConnectorStatus(connectorId).transactionBeginMeterValue,
OCPP16ServiceUtils.buildTransactionEndMeterValue(
chargingStation,
connectorId,