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4a1857a2 | 1 | import { ACElectricUtils, DCElectricUtils } from '../../../utils/ElectricUtils'; |
c0560973 | 2 | import { AuthorizeRequest, OCPP16AuthorizeResponse, OCPP16StartTransactionResponse, OCPP16StopTransactionReason, OCPP16StopTransactionResponse, StartTransactionRequest, StopTransactionRequest } from '../../../types/ocpp/1.6/Transaction'; |
9ccca265 | 3 | import { CurrentOutType, VoltageOut } from '../../../types/ChargingStationTemplate'; |
c0560973 | 4 | import { HeartbeatRequest, OCPP16BootNotificationRequest, OCPP16IncomingRequestCommand, OCPP16RequestCommand, StatusNotificationRequest } from '../../../types/ocpp/1.6/Requests'; |
9ccca265 | 5 | import { MeterValueUnit, MeterValuesRequest, OCPP16MeterValue, OCPP16MeterValueMeasurand, OCPP16MeterValuePhase } from '../../../types/ocpp/1.6/MeterValues'; |
c0560973 JB |
6 | |
7 | import Constants from '../../../utils/Constants'; | |
9ccca265 | 8 | import MeasurandPerPhaseSampledValueTemplates from '../../../types/MeasurandPerPhaseSampledValueTemplates'; |
c0560973 JB |
9 | import MeasurandValues from '../../../types/MeasurandValues'; |
10 | import { MessageType } from '../../../types/ocpp/MessageType'; | |
efa43e52 | 11 | import { OCPP16BootNotificationResponse } from '../../../types/ocpp/1.6/Responses'; |
c0560973 JB |
12 | import { OCPP16ChargePointErrorCode } from '../../../types/ocpp/1.6/ChargePointErrorCode'; |
13 | import { OCPP16ChargePointStatus } from '../../../types/ocpp/1.6/ChargePointStatus'; | |
6ed92bc1 | 14 | import { OCPP16ServiceUtils } from './OCPP16ServiceUtils'; |
c0560973 JB |
15 | import OCPPError from '../../OcppError'; |
16 | import OCPPRequestService from '../OCPPRequestService'; | |
c0560973 JB |
17 | import Utils from '../../../utils/Utils'; |
18 | import logger from '../../../utils/Logger'; | |
19 | ||
20 | export default class OCPP16RequestService extends OCPPRequestService { | |
21 | public async sendHeartbeat(): Promise<void> { | |
22 | try { | |
23 | const payload: HeartbeatRequest = {}; | |
24 | await this.sendMessage(Utils.generateUUID(), payload, MessageType.CALL_MESSAGE, OCPP16RequestCommand.HEARTBEAT); | |
25 | } catch (error) { | |
26 | this.handleRequestError(OCPP16RequestCommand.HEARTBEAT, error); | |
27 | } | |
28 | } | |
29 | ||
fd0c36fa JB |
30 | public async sendBootNotification(chargePointModel: string, chargePointVendor: string, chargeBoxSerialNumber?: string, firmwareVersion?: string, |
31 | chargePointSerialNumber?: string, iccid?: string, imsi?: string, meterSerialNumber?: string, meterType?: string): Promise<OCPP16BootNotificationResponse> { | |
c0560973 JB |
32 | try { |
33 | const payload: OCPP16BootNotificationRequest = { | |
34 | chargePointModel, | |
35 | chargePointVendor, | |
36 | ...!Utils.isUndefined(chargeBoxSerialNumber) && { chargeBoxSerialNumber }, | |
37 | ...!Utils.isUndefined(chargePointSerialNumber) && { chargePointSerialNumber }, | |
38 | ...!Utils.isUndefined(firmwareVersion) && { firmwareVersion }, | |
39 | ...!Utils.isUndefined(iccid) && { iccid }, | |
40 | ...!Utils.isUndefined(imsi) && { imsi }, | |
41 | ...!Utils.isUndefined(meterSerialNumber) && { meterSerialNumber }, | |
42 | ...!Utils.isUndefined(meterType) && { meterType } | |
43 | }; | |
44 | return await this.sendMessage(Utils.generateUUID(), payload, MessageType.CALL_MESSAGE, OCPP16RequestCommand.BOOT_NOTIFICATION) as OCPP16BootNotificationResponse; | |
45 | } catch (error) { | |
46 | this.handleRequestError(OCPP16RequestCommand.BOOT_NOTIFICATION, error); | |
47 | } | |
48 | } | |
49 | ||
035742f7 JB |
50 | public async sendStatusNotification(connectorId: number, status: OCPP16ChargePointStatus, |
51 | errorCode: OCPP16ChargePointErrorCode = OCPP16ChargePointErrorCode.NO_ERROR): Promise<void> { | |
c0560973 JB |
52 | try { |
53 | const payload: StatusNotificationRequest = { | |
54 | connectorId, | |
55 | errorCode, | |
56 | status, | |
57 | }; | |
58 | await this.sendMessage(Utils.generateUUID(), payload, MessageType.CALL_MESSAGE, OCPP16RequestCommand.STATUS_NOTIFICATION); | |
59 | } catch (error) { | |
60 | this.handleRequestError(OCPP16RequestCommand.STATUS_NOTIFICATION, error); | |
61 | } | |
62 | } | |
63 | ||
64 | public async sendAuthorize(idTag?: string): Promise<OCPP16AuthorizeResponse> { | |
65 | try { | |
66 | const payload: AuthorizeRequest = { | |
bb3343f9 | 67 | ...!Utils.isUndefined(idTag) ? { idTag } : { idTag: Constants.TRANSACTION_DEFAULT_IDTAG }, |
c0560973 JB |
68 | }; |
69 | return await this.sendMessage(Utils.generateUUID(), payload, MessageType.CALL_MESSAGE, OCPP16RequestCommand.AUTHORIZE) as OCPP16AuthorizeResponse; | |
70 | } catch (error) { | |
71 | this.handleRequestError(OCPP16RequestCommand.AUTHORIZE, error); | |
72 | } | |
73 | } | |
74 | ||
75 | public async sendStartTransaction(connectorId: number, idTag?: string): Promise<OCPP16StartTransactionResponse> { | |
76 | try { | |
77 | const payload: StartTransactionRequest = { | |
78 | connectorId, | |
bb3343f9 | 79 | ...!Utils.isUndefined(idTag) ? { idTag } : { idTag: Constants.TRANSACTION_DEFAULT_IDTAG }, |
6ed92bc1 | 80 | meterStart: this.chargingStation.getEnergyActiveImportRegisterByConnectorId(connectorId), |
c0560973 JB |
81 | timestamp: new Date().toISOString(), |
82 | }; | |
6ed92bc1 | 83 | return await this.sendMessage(Utils.generateUUID(), payload, MessageType.CALL_MESSAGE, OCPP16RequestCommand.START_TRANSACTION) as OCPP16StartTransactionResponse; |
c0560973 JB |
84 | } catch (error) { |
85 | this.handleRequestError(OCPP16RequestCommand.START_TRANSACTION, error); | |
86 | } | |
87 | } | |
88 | ||
035742f7 JB |
89 | public async sendStopTransaction(transactionId: number, meterStop: number, idTag?: string, |
90 | reason: OCPP16StopTransactionReason = OCPP16StopTransactionReason.NONE): Promise<OCPP16StopTransactionResponse> { | |
c0560973 | 91 | try { |
326f6e38 JB |
92 | let connectorId: number; |
93 | for (const connector in this.chargingStation.connectors) { | |
94 | if (Utils.convertToInt(connector) > 0 && this.chargingStation.getConnector(Utils.convertToInt(connector))?.transactionId === transactionId) { | |
95 | connectorId = Utils.convertToInt(connector); | |
96 | } | |
97 | } | |
fd0c36fa JB |
98 | const transactionEndMeterValue = OCPP16ServiceUtils.buildTransactionEndMeterValue(this.chargingStation, connectorId, meterStop); |
99 | // FIXME: should be a callback, each OCPP commands implementation must do only one job | |
6ed92bc1 | 100 | (this.chargingStation.getBeginEndMeterValues() && !this.chargingStation.getOutOfOrderEndMeterValues()) |
fd0c36fa JB |
101 | && await this.sendTransactionEndMeterValues(connectorId, transactionId, transactionEndMeterValue); |
102 | const payload: StopTransactionRequest = { | |
103 | transactionId, | |
104 | ...!Utils.isUndefined(idTag) && { idTag }, | |
105 | meterStop, | |
106 | timestamp: new Date().toISOString(), | |
107 | ...reason && { reason }, | |
108 | ...this.chargingStation.getTransactionDataMeterValues() && { transactionData: OCPP16ServiceUtils.buildTransactionDataMeterValues(this.chargingStation.getConnector(connectorId).transactionBeginMeterValue, transactionEndMeterValue) }, | |
109 | }; | |
c0560973 JB |
110 | return await this.sendMessage(Utils.generateUUID(), payload, MessageType.CALL_MESSAGE, OCPP16RequestCommand.STOP_TRANSACTION) as OCPP16StartTransactionResponse; |
111 | } catch (error) { | |
112 | this.handleRequestError(OCPP16RequestCommand.STOP_TRANSACTION, error); | |
113 | } | |
114 | } | |
115 | ||
116 | // eslint-disable-next-line consistent-this | |
117 | public async sendMeterValues(connectorId: number, transactionId: number, interval: number, self: OCPPRequestService, debug = false): Promise<void> { | |
118 | try { | |
fd0c36fa | 119 | const meterValue: OCPP16MeterValue = { |
c0560973 JB |
120 | timestamp: new Date().toISOString(), |
121 | sampledValue: [], | |
122 | }; | |
9ccca265 JB |
123 | const connector = self.chargingStation.getConnector(connectorId); |
124 | // SoC measurand | |
125 | const socSampledValueTemplate = self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.STATE_OF_CHARGE); | |
126 | if (socSampledValueTemplate) { | |
127 | meterValue.sampledValue.push(OCPP16ServiceUtils.buildSampledValue(socSampledValueTemplate, Utils.getRandomInt(100))); | |
128 | const sampledValuesIndex = meterValue.sampledValue.length - 1; | |
129 | if (Utils.convertToInt(meterValue.sampledValue[sampledValuesIndex].value) > 100 || debug) { | |
130 | logger.error(`${self.chargingStation.logPrefix()} MeterValues measurand ${meterValue.sampledValue[sampledValuesIndex].measurand ?? OCPP16MeterValueMeasurand.ENERGY_ACTIVE_IMPORT_REGISTER}: connectorId ${connectorId}, transaction ${connector.transactionId}, value: ${meterValue.sampledValue[sampledValuesIndex].value}/100`); | |
131 | } | |
132 | } | |
133 | // Voltage measurand | |
134 | const voltageSampledValueTemplate = self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.VOLTAGE); | |
135 | if (voltageSampledValueTemplate) { | |
136 | const voltageSampledValueTemplateValue = voltageSampledValueTemplate.value ? parseInt(voltageSampledValueTemplate.value) : self.chargingStation.getVoltageOut(); | |
137 | const fluctuationPercent = voltageSampledValueTemplate.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT; | |
138 | const voltageMeasurandValue = Utils.getRandomFloatFluctuatedRounded(voltageSampledValueTemplateValue, fluctuationPercent); | |
139 | if (self.chargingStation.getNumberOfPhases() !== 3 || (self.chargingStation.getNumberOfPhases() === 3 && self.chargingStation.getMainVoltageMeterValues())) { | |
140 | meterValue.sampledValue.push(OCPP16ServiceUtils.buildSampledValue(voltageSampledValueTemplate, voltageMeasurandValue)); | |
141 | } | |
9ccca265 JB |
142 | for (let phase = 1; self.chargingStation.getNumberOfPhases() === 3 && phase <= self.chargingStation.getNumberOfPhases(); phase++) { |
143 | const phaseLineToNeutralValue = `L${phase}-N`; | |
144 | const voltagePhaseLineToNeutralSampledValueTemplate = self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.VOLTAGE, | |
145 | phaseLineToNeutralValue as OCPP16MeterValuePhase); | |
146 | let voltagePhaseLineToNeutralMeasurandValue: number; | |
147 | if (voltagePhaseLineToNeutralSampledValueTemplate) { | |
148 | const voltagePhaseLineToNeutralSampledValueTemplateValue = voltagePhaseLineToNeutralSampledValueTemplate.value ? parseInt(voltagePhaseLineToNeutralSampledValueTemplate.value) : self.chargingStation.getVoltageOut(); | |
149 | const fluctuationPhaseToNeutralPercent = voltagePhaseLineToNeutralSampledValueTemplate.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT; | |
150 | voltagePhaseLineToNeutralMeasurandValue = Utils.getRandomFloatFluctuatedRounded(voltagePhaseLineToNeutralSampledValueTemplateValue, fluctuationPhaseToNeutralPercent); | |
c0560973 | 151 | } |
9ccca265 JB |
152 | meterValue.sampledValue.push(OCPP16ServiceUtils.buildSampledValue(voltagePhaseLineToNeutralSampledValueTemplate ?? voltageSampledValueTemplate, |
153 | voltagePhaseLineToNeutralMeasurandValue ?? voltageMeasurandValue, null, phaseLineToNeutralValue as OCPP16MeterValuePhase)); | |
6b10669b | 154 | if (self.chargingStation.getPhaseLineToLineVoltageMeterValues()) { |
9bd87386 JB |
155 | const phaseLineToLineValue = `L${phase}-L${(phase + 1) % self.chargingStation.getNumberOfPhases() !== 0 ? (phase + 1) % self.chargingStation.getNumberOfPhases() : self.chargingStation.getNumberOfPhases()}`; |
156 | const voltagePhaseLineToLineSampledValueTemplate = self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.VOLTAGE, phaseLineToLineValue as OCPP16MeterValuePhase); | |
157 | let voltagePhaseLineToLineMeasurandValue: number; | |
158 | if (voltagePhaseLineToLineSampledValueTemplate) { | |
159 | const voltagePhaseLineToLineSampledValueTemplateValue = voltagePhaseLineToLineSampledValueTemplate.value ? parseInt(voltagePhaseLineToLineSampledValueTemplate.value) : VoltageOut.VOLTAGE_400; | |
160 | const fluctuationPhaseLineToLinePercent = voltagePhaseLineToLineSampledValueTemplate.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT; | |
161 | voltagePhaseLineToLineMeasurandValue = Utils.getRandomFloatFluctuatedRounded(voltagePhaseLineToLineSampledValueTemplateValue, fluctuationPhaseLineToLinePercent); | |
162 | } | |
163 | const defaultVoltagePhaseLineToLineMeasurandValue = Utils.getRandomFloatFluctuatedRounded(VoltageOut.VOLTAGE_400, fluctuationPercent); | |
164 | meterValue.sampledValue.push(OCPP16ServiceUtils.buildSampledValue(voltagePhaseLineToLineSampledValueTemplate ?? voltageSampledValueTemplate, | |
165 | voltagePhaseLineToLineMeasurandValue ?? defaultVoltagePhaseLineToLineMeasurandValue, null, phaseLineToLineValue as OCPP16MeterValuePhase)); | |
c0560973 | 166 | } |
9ccca265 JB |
167 | } |
168 | } | |
169 | // Power.Active.Import measurand | |
170 | const powerSampledValueTemplate = self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.POWER_ACTIVE_IMPORT); | |
171 | let powerPerPhaseSampledValueTemplates: MeasurandPerPhaseSampledValueTemplates = {}; | |
172 | if (self.chargingStation.getNumberOfPhases() === 3) { | |
173 | powerPerPhaseSampledValueTemplates = { | |
174 | L1: self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.POWER_ACTIVE_IMPORT, OCPP16MeterValuePhase.L1_N), | |
175 | L2: self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.POWER_ACTIVE_IMPORT, OCPP16MeterValuePhase.L2_N), | |
176 | L3: self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.POWER_ACTIVE_IMPORT, OCPP16MeterValuePhase.L3_N), | |
177 | }; | |
178 | } | |
179 | if (powerSampledValueTemplate) { | |
180 | OCPP16ServiceUtils.checkMeasurandPowerDivider(self.chargingStation, powerSampledValueTemplate.measurand); | |
181 | const errMsg = `${self.chargingStation.logPrefix()} MeterValues measurand ${powerSampledValueTemplate.measurand ?? OCPP16MeterValueMeasurand.ENERGY_ACTIVE_IMPORT_REGISTER}: Unknown ${self.chargingStation.getCurrentOutType()} currentOutType in template file ${self.chargingStation.stationTemplateFile}, cannot calculate ${powerSampledValueTemplate.measurand ?? OCPP16MeterValueMeasurand.ENERGY_ACTIVE_IMPORT_REGISTER} measurand value`; | |
182 | const powerMeasurandValues = {} as MeasurandValues; | |
183 | const unitDivider = powerSampledValueTemplate?.unit === MeterValueUnit.KILO_WATT ? 1000 : 1; | |
184 | const maxPower = Math.round(self.chargingStation.stationInfo.maxPower / self.chargingStation.stationInfo.powerDivider); | |
185 | const maxPowerPerPhase = Math.round((self.chargingStation.stationInfo.maxPower / self.chargingStation.stationInfo.powerDivider) / self.chargingStation.getNumberOfPhases()); | |
186 | switch (self.chargingStation.getCurrentOutType()) { | |
187 | case CurrentOutType.AC: | |
188 | if (self.chargingStation.getNumberOfPhases() === 3) { | |
189 | const defaultFluctuatedPowerPerPhase = powerSampledValueTemplate.value | |
190 | && Utils.getRandomFloatFluctuatedRounded(parseInt(powerSampledValueTemplate.value) / self.chargingStation.getNumberOfPhases(), powerSampledValueTemplate.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT); | |
191 | const phase1FluctuatedValue = powerPerPhaseSampledValueTemplates?.L1?.value | |
192 | && Utils.getRandomFloatFluctuatedRounded(parseInt(powerPerPhaseSampledValueTemplates.L1.value), powerPerPhaseSampledValueTemplates.L1.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT); | |
193 | const phase2FluctuatedValue = powerPerPhaseSampledValueTemplates?.L2?.value | |
194 | && Utils.getRandomFloatFluctuatedRounded(parseInt(powerPerPhaseSampledValueTemplates.L2.value), powerPerPhaseSampledValueTemplates.L2.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT); | |
195 | const phase3FluctuatedValue = powerPerPhaseSampledValueTemplates?.L3?.value | |
196 | && Utils.getRandomFloatFluctuatedRounded(parseInt(powerPerPhaseSampledValueTemplates.L3.value), powerPerPhaseSampledValueTemplates.L3.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT); | |
197 | powerMeasurandValues.L1 = (phase1FluctuatedValue ?? defaultFluctuatedPowerPerPhase) ?? Utils.getRandomFloatRounded(maxPowerPerPhase / unitDivider); | |
198 | powerMeasurandValues.L2 = (phase2FluctuatedValue ?? defaultFluctuatedPowerPerPhase) ?? Utils.getRandomFloatRounded(maxPowerPerPhase / unitDivider); | |
199 | powerMeasurandValues.L3 = (phase3FluctuatedValue ?? defaultFluctuatedPowerPerPhase) ?? Utils.getRandomFloatRounded(maxPowerPerPhase / unitDivider); | |
c0560973 | 200 | } else { |
9ccca265 JB |
201 | powerMeasurandValues.L1 = powerSampledValueTemplate.value |
202 | ? Utils.getRandomFloatFluctuatedRounded(parseInt(powerSampledValueTemplate.value), powerSampledValueTemplate.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT) | |
203 | : Utils.getRandomFloatRounded(maxPower / unitDivider); | |
204 | powerMeasurandValues.L2 = 0; | |
205 | powerMeasurandValues.L3 = 0; | |
c0560973 | 206 | } |
9ccca265 JB |
207 | powerMeasurandValues.allPhases = Utils.roundTo(powerMeasurandValues.L1 + powerMeasurandValues.L2 + powerMeasurandValues.L3, 2); |
208 | break; | |
209 | case CurrentOutType.DC: | |
210 | powerMeasurandValues.allPhases = powerSampledValueTemplate.value | |
211 | ? Utils.getRandomFloatFluctuatedRounded(parseInt(powerSampledValueTemplate.value), powerSampledValueTemplate.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT) | |
212 | : Utils.getRandomFloatRounded(maxPower / unitDivider); | |
213 | break; | |
214 | default: | |
215 | logger.error(errMsg); | |
216 | throw Error(errMsg); | |
217 | } | |
218 | meterValue.sampledValue.push(OCPP16ServiceUtils.buildSampledValue(powerSampledValueTemplate, powerMeasurandValues.allPhases)); | |
219 | const sampledValuesIndex = meterValue.sampledValue.length - 1; | |
220 | const maxPowerRounded = Utils.roundTo(maxPower / unitDivider, 2); | |
221 | if (Utils.convertToFloat(meterValue.sampledValue[sampledValuesIndex].value) > maxPowerRounded || debug) { | |
222 | logger.error(`${self.chargingStation.logPrefix()} MeterValues measurand ${meterValue.sampledValue[sampledValuesIndex].measurand ?? OCPP16MeterValueMeasurand.ENERGY_ACTIVE_IMPORT_REGISTER}: connectorId ${connectorId}, transaction ${connector.transactionId}, value: ${meterValue.sampledValue[sampledValuesIndex].value}/${maxPowerRounded}`); | |
223 | } | |
224 | for (let phase = 1; self.chargingStation.getNumberOfPhases() === 3 && phase <= self.chargingStation.getNumberOfPhases(); phase++) { | |
225 | const phaseValue = `L${phase}-N`; | |
226 | meterValue.sampledValue.push(OCPP16ServiceUtils.buildSampledValue(powerPerPhaseSampledValueTemplates[`L${phase}`] ?? powerSampledValueTemplate, powerMeasurandValues[`L${phase}`], null, | |
227 | phaseValue as OCPP16MeterValuePhase)); | |
228 | const sampledValuesPerPhaseIndex = meterValue.sampledValue.length - 1; | |
229 | const maxPowerPerPhaseRounded = Utils.roundTo(maxPowerPerPhase / unitDivider, 2); | |
230 | if (Utils.convertToFloat(meterValue.sampledValue[sampledValuesPerPhaseIndex].value) > maxPowerPerPhaseRounded || debug) { | |
c8d67ee5 | 231 | logger.error(`${self.chargingStation.logPrefix()} MeterValues measurand ${meterValue.sampledValue[sampledValuesPerPhaseIndex].measurand ?? OCPP16MeterValueMeasurand.ENERGY_ACTIVE_IMPORT_REGISTER}: phase ${meterValue.sampledValue[sampledValuesPerPhaseIndex].phase}, connectorId ${connectorId}, transaction ${connector.transactionId}, value: ${meterValue.sampledValue[sampledValuesPerPhaseIndex].value}/${maxPowerPerPhaseRounded}`); |
c0560973 | 232 | } |
9ccca265 JB |
233 | } |
234 | } | |
235 | // Current.Import measurand | |
236 | const currentSampledValueTemplate = self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.CURRENT_IMPORT); | |
237 | let currentPerPhaseSampledValueTemplates: MeasurandPerPhaseSampledValueTemplates = {}; | |
238 | if (self.chargingStation.getNumberOfPhases() === 3) { | |
239 | currentPerPhaseSampledValueTemplates = { | |
240 | L1: self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.CURRENT_IMPORT, OCPP16MeterValuePhase.L1), | |
241 | L2: self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.CURRENT_IMPORT, OCPP16MeterValuePhase.L2), | |
242 | L3: self.chargingStation.getSampledValueTemplate(connectorId, OCPP16MeterValueMeasurand.CURRENT_IMPORT, OCPP16MeterValuePhase.L3), | |
243 | }; | |
244 | } | |
245 | if (currentSampledValueTemplate) { | |
246 | OCPP16ServiceUtils.checkMeasurandPowerDivider(self.chargingStation, currentSampledValueTemplate.measurand); | |
247 | const errMsg = `${self.chargingStation.logPrefix()} MeterValues measurand ${currentSampledValueTemplate.measurand ?? OCPP16MeterValueMeasurand.ENERGY_ACTIVE_IMPORT_REGISTER}: Unknown ${self.chargingStation.getCurrentOutType()} currentOutType in template file ${self.chargingStation.stationTemplateFile}, cannot calculate ${currentSampledValueTemplate.measurand ?? OCPP16MeterValueMeasurand.ENERGY_ACTIVE_IMPORT_REGISTER} measurand value`; | |
248 | const currentMeasurandValues: MeasurandValues = {} as MeasurandValues; | |
249 | let maxAmperage: number; | |
250 | switch (self.chargingStation.getCurrentOutType()) { | |
251 | case CurrentOutType.AC: | |
252 | maxAmperage = ACElectricUtils.amperagePerPhaseFromPower(self.chargingStation.getNumberOfPhases(), self.chargingStation.stationInfo.maxPower / self.chargingStation.stationInfo.powerDivider, self.chargingStation.getVoltageOut()); | |
253 | if (self.chargingStation.getNumberOfPhases() === 3) { | |
254 | const defaultFluctuatedAmperagePerPhase = currentSampledValueTemplate.value | |
255 | && Utils.getRandomFloatFluctuatedRounded(parseInt(currentSampledValueTemplate.value), currentSampledValueTemplate.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT); | |
256 | const phase1FluctuatedValue = currentPerPhaseSampledValueTemplates?.L1?.value | |
257 | && Utils.getRandomFloatFluctuatedRounded(parseInt(currentPerPhaseSampledValueTemplates.L1.value), currentPerPhaseSampledValueTemplates.L1.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT); | |
258 | const phase2FluctuatedValue = currentPerPhaseSampledValueTemplates?.L2?.value | |
259 | && Utils.getRandomFloatFluctuatedRounded(parseInt(currentPerPhaseSampledValueTemplates.L2.value), currentPerPhaseSampledValueTemplates.L2.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT); | |
260 | const phase3FluctuatedValue = currentPerPhaseSampledValueTemplates?.L3?.value | |
261 | && Utils.getRandomFloatFluctuatedRounded(parseInt(currentPerPhaseSampledValueTemplates.L3.value), currentPerPhaseSampledValueTemplates.L3.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT); | |
262 | currentMeasurandValues.L1 = (phase1FluctuatedValue ?? defaultFluctuatedAmperagePerPhase) ?? Utils.getRandomFloatRounded(maxAmperage); | |
263 | currentMeasurandValues.L2 = (phase2FluctuatedValue ?? defaultFluctuatedAmperagePerPhase) ?? Utils.getRandomFloatRounded(maxAmperage); | |
264 | currentMeasurandValues.L3 = (phase3FluctuatedValue ?? defaultFluctuatedAmperagePerPhase) ?? Utils.getRandomFloatRounded(maxAmperage); | |
265 | } else { | |
266 | currentMeasurandValues.L1 = currentSampledValueTemplate.value | |
267 | ? Utils.getRandomFloatFluctuatedRounded(parseInt(currentSampledValueTemplate.value), currentSampledValueTemplate.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT) | |
268 | : Utils.getRandomFloatRounded(maxAmperage); | |
269 | currentMeasurandValues.L2 = 0; | |
270 | currentMeasurandValues.L3 = 0; | |
271 | } | |
272 | currentMeasurandValues.allPhases = Utils.roundTo((currentMeasurandValues.L1 + currentMeasurandValues.L2 + currentMeasurandValues.L3) / self.chargingStation.getNumberOfPhases(), 2); | |
273 | break; | |
274 | case CurrentOutType.DC: | |
275 | maxAmperage = DCElectricUtils.amperage(self.chargingStation.stationInfo.maxPower / self.chargingStation.stationInfo.powerDivider, self.chargingStation.getVoltageOut()); | |
276 | currentMeasurandValues.allPhases = currentSampledValueTemplate.value | |
277 | ? Utils.getRandomFloatFluctuatedRounded(parseInt(currentSampledValueTemplate.value), currentSampledValueTemplate.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT) | |
278 | : Utils.getRandomFloatRounded(maxAmperage); | |
279 | break; | |
280 | default: | |
281 | logger.error(errMsg); | |
282 | throw Error(errMsg); | |
283 | } | |
284 | meterValue.sampledValue.push(OCPP16ServiceUtils.buildSampledValue(currentSampledValueTemplate, currentMeasurandValues.allPhases)); | |
285 | const sampledValuesIndex = meterValue.sampledValue.length - 1; | |
286 | if (Utils.convertToFloat(meterValue.sampledValue[sampledValuesIndex].value) > maxAmperage || debug) { | |
287 | logger.error(`${self.chargingStation.logPrefix()} MeterValues measurand ${meterValue.sampledValue[sampledValuesIndex].measurand ?? OCPP16MeterValueMeasurand.ENERGY_ACTIVE_IMPORT_REGISTER}: connectorId ${connectorId}, transaction ${connector.transactionId}, value: ${meterValue.sampledValue[sampledValuesIndex].value}/${maxAmperage}`); | |
288 | } | |
289 | for (let phase = 1; self.chargingStation.getNumberOfPhases() === 3 && phase <= self.chargingStation.getNumberOfPhases(); phase++) { | |
290 | const phaseValue = `L${phase}`; | |
291 | meterValue.sampledValue.push(OCPP16ServiceUtils.buildSampledValue(currentPerPhaseSampledValueTemplates[phaseValue] ?? currentSampledValueTemplate, | |
292 | currentMeasurandValues[phaseValue], null, phaseValue as OCPP16MeterValuePhase)); | |
293 | const sampledValuesPerPhaseIndex = meterValue.sampledValue.length - 1; | |
294 | if (Utils.convertToFloat(meterValue.sampledValue[sampledValuesPerPhaseIndex].value) > maxAmperage || debug) { | |
c8d67ee5 | 295 | logger.error(`${self.chargingStation.logPrefix()} MeterValues measurand ${meterValue.sampledValue[sampledValuesPerPhaseIndex].measurand ?? OCPP16MeterValueMeasurand.ENERGY_ACTIVE_IMPORT_REGISTER}: phase ${meterValue.sampledValue[sampledValuesPerPhaseIndex].phase}, connectorId ${connectorId}, transaction ${connector.transactionId}, value: ${meterValue.sampledValue[sampledValuesPerPhaseIndex].value}/${maxAmperage}`); |
c0560973 | 296 | } |
9ccca265 JB |
297 | } |
298 | } | |
299 | // Energy.Active.Import.Register measurand (default) | |
300 | const energySampledValueTemplate = self.chargingStation.getSampledValueTemplate(connectorId); | |
301 | if (energySampledValueTemplate) { | |
302 | OCPP16ServiceUtils.checkMeasurandPowerDivider(self.chargingStation, energySampledValueTemplate.measurand); | |
303 | const unitDivider = energySampledValueTemplate?.unit === MeterValueUnit.KILO_WATT_HOUR ? 1000 : 1; | |
304 | const energyMeasurandValue = energySampledValueTemplate.value | |
305 | // Cumulate the fluctuated value around the static one | |
306 | ? Utils.getRandomFloatFluctuatedRounded(parseInt(energySampledValueTemplate.value), energySampledValueTemplate.fluctuationPercent ?? Constants.DEFAULT_FLUCTUATION_PERCENT) | |
307 | : Utils.getRandomInt(self.chargingStation.stationInfo.maxPower / (self.chargingStation.stationInfo.powerDivider * 3600000) * interval); | |
308 | // Persist previous value on connector | |
309 | if (connector && !Utils.isNullOrUndefined(connector.energyActiveImportRegisterValue) && connector.energyActiveImportRegisterValue >= 0 && | |
310 | !Utils.isNullOrUndefined(connector.transactionEnergyActiveImportRegisterValue) && connector.transactionEnergyActiveImportRegisterValue >= 0) { | |
311 | connector.energyActiveImportRegisterValue += energyMeasurandValue; | |
312 | connector.transactionEnergyActiveImportRegisterValue += energyMeasurandValue; | |
c0560973 | 313 | } else { |
9ccca265 JB |
314 | connector.energyActiveImportRegisterValue = 0; |
315 | connector.transactionEnergyActiveImportRegisterValue = 0; | |
316 | } | |
317 | meterValue.sampledValue.push(OCPP16ServiceUtils.buildSampledValue(energySampledValueTemplate, | |
318 | Utils.roundTo(self.chargingStation.getEnergyActiveImportRegisterByTransactionId(transactionId) / unitDivider, 4))); | |
319 | const sampledValuesIndex = meterValue.sampledValue.length - 1; | |
320 | const maxEnergy = Math.round(self.chargingStation.stationInfo.maxPower * 3600 / (self.chargingStation.stationInfo.powerDivider * interval)); | |
321 | const maxEnergyRounded = Utils.roundTo(maxEnergy / unitDivider, 4); | |
322 | if (Utils.convertToFloat(meterValue.sampledValue[sampledValuesIndex].value) > maxEnergyRounded || debug) { | |
323 | logger.error(`${self.chargingStation.logPrefix()} MeterValues measurand ${meterValue.sampledValue[sampledValuesIndex].measurand ?? OCPP16MeterValueMeasurand.ENERGY_ACTIVE_IMPORT_REGISTER}: connectorId ${connectorId}, transaction ${connector.transactionId}, value: ${meterValue.sampledValue[sampledValuesIndex].value}/${maxEnergyRounded}`); | |
c0560973 JB |
324 | } |
325 | } | |
326 | const payload: MeterValuesRequest = { | |
327 | connectorId, | |
328 | transactionId, | |
329 | meterValue, | |
330 | }; | |
bb80986b | 331 | await self.sendMessage(Utils.generateUUID(), payload, MessageType.CALL_MESSAGE, OCPP16RequestCommand.METER_VALUES); |
c0560973 | 332 | } catch (error) { |
bb80986b | 333 | self.handleRequestError(OCPP16RequestCommand.METER_VALUES, error); |
c0560973 JB |
334 | } |
335 | } | |
336 | ||
fd0c36fa | 337 | public async sendTransactionBeginMeterValues(connectorId: number, transactionId: number, beginMeterValue: OCPP16MeterValue): Promise<void> { |
326f6e38 JB |
338 | const payload: MeterValuesRequest = { |
339 | connectorId, | |
340 | transactionId, | |
fd0c36fa | 341 | meterValue: beginMeterValue, |
326f6e38 JB |
342 | }; |
343 | await this.sendMessage(Utils.generateUUID(), payload, MessageType.CALL_MESSAGE, OCPP16RequestCommand.METER_VALUES); | |
344 | } | |
345 | ||
fd0c36fa | 346 | public async sendTransactionEndMeterValues(connectorId: number, transactionId: number, endMeterValue: OCPP16MeterValue): Promise<void> { |
326f6e38 JB |
347 | const payload: MeterValuesRequest = { |
348 | connectorId, | |
349 | transactionId, | |
fd0c36fa | 350 | meterValue: endMeterValue, |
326f6e38 JB |
351 | }; |
352 | await this.sendMessage(Utils.generateUUID(), payload, MessageType.CALL_MESSAGE, OCPP16RequestCommand.METER_VALUES); | |
353 | } | |
6ed92bc1 JB |
354 | |
355 | public async sendError(messageId: string, error: OCPPError, commandName: OCPP16RequestCommand | OCPP16IncomingRequestCommand): Promise<unknown> { | |
356 | // Send error | |
357 | return this.sendMessage(messageId, error, MessageType.CALL_ERROR_MESSAGE, commandName); | |
358 | } | |
c0560973 | 359 | } |