| 1 | import type { ChargingStation } from '../charging-station'; |
| 2 | import { |
| 3 | type ChargingStationData, |
| 4 | type ChargingStationWorkerMessage, |
| 5 | ChargingStationWorkerMessageEvents, |
| 6 | type Statistics, |
| 7 | } from '../types'; |
| 8 | |
| 9 | export class MessageChannelUtils { |
| 10 | private constructor() { |
| 11 | // This is intentional |
| 12 | } |
| 13 | |
| 14 | public static buildStartedMessage( |
| 15 | chargingStation: ChargingStation |
| 16 | ): ChargingStationWorkerMessage<ChargingStationData> { |
| 17 | return { |
| 18 | id: ChargingStationWorkerMessageEvents.started, |
| 19 | data: MessageChannelUtils.buildChargingStationDataPayload(chargingStation), |
| 20 | }; |
| 21 | } |
| 22 | |
| 23 | public static buildStoppedMessage( |
| 24 | chargingStation: ChargingStation |
| 25 | ): ChargingStationWorkerMessage<ChargingStationData> { |
| 26 | return { |
| 27 | id: ChargingStationWorkerMessageEvents.stopped, |
| 28 | data: MessageChannelUtils.buildChargingStationDataPayload(chargingStation), |
| 29 | }; |
| 30 | } |
| 31 | |
| 32 | public static buildUpdatedMessage( |
| 33 | chargingStation: ChargingStation |
| 34 | ): ChargingStationWorkerMessage<ChargingStationData> { |
| 35 | return { |
| 36 | id: ChargingStationWorkerMessageEvents.updated, |
| 37 | data: MessageChannelUtils.buildChargingStationDataPayload(chargingStation), |
| 38 | }; |
| 39 | } |
| 40 | |
| 41 | public static buildPerformanceStatisticsMessage( |
| 42 | statistics: Statistics |
| 43 | ): ChargingStationWorkerMessage<Statistics> { |
| 44 | return { |
| 45 | id: ChargingStationWorkerMessageEvents.performanceStatistics, |
| 46 | data: statistics, |
| 47 | }; |
| 48 | } |
| 49 | |
| 50 | private static buildChargingStationDataPayload( |
| 51 | chargingStation: ChargingStation |
| 52 | ): ChargingStationData { |
| 53 | return { |
| 54 | started: chargingStation.started, |
| 55 | stationInfo: chargingStation.stationInfo, |
| 56 | connectors: [...chargingStation.connectors.values()].map( |
| 57 | // eslint-disable-next-line @typescript-eslint/no-unused-vars |
| 58 | ({ transactionSetInterval, ...connectorStatusRest }) => connectorStatusRest |
| 59 | ), |
| 60 | evses: [...chargingStation.evses.values()].map((evseStatus) => { |
| 61 | return { |
| 62 | ...evseStatus, |
| 63 | connectors: [...evseStatus.connectors.values()].map( |
| 64 | // eslint-disable-next-line @typescript-eslint/no-unused-vars |
| 65 | ({ transactionSetInterval, ...connectorStatusRest }) => connectorStatusRest |
| 66 | ), |
| 67 | }; |
| 68 | }), |
| 69 | ocppConfiguration: chargingStation.ocppConfiguration, |
| 70 | wsState: chargingStation?.wsConnection?.readyState, |
| 71 | bootNotificationResponse: chargingStation.bootNotificationResponse, |
| 72 | ...(chargingStation.automaticTransactionGenerator && { |
| 73 | automaticTransactionGenerator: { |
| 74 | automaticTransactionGenerator: |
| 75 | chargingStation.getAutomaticTransactionGeneratorConfiguration(), |
| 76 | automaticTransactionGeneratorStatuses: [ |
| 77 | ...chargingStation.automaticTransactionGenerator.connectorsStatus.values(), |
| 78 | ], |
| 79 | }, |
| 80 | }), |
| 81 | }; |
| 82 | } |
| 83 | } |