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66a7748d JB |
1 | import { createHash, randomBytes } from 'node:crypto' |
2 | import type { EventEmitter } from 'node:events' | |
3 | import { basename, dirname, join } from 'node:path' | |
4 | import { env } from 'node:process' | |
5 | import { fileURLToPath } from 'node:url' | |
8114d10e | 6 | |
66a7748d | 7 | import chalk from 'chalk' |
f924d466 | 8 | import { |
f1e3871b | 9 | type Interval, |
f924d466 | 10 | addDays, |
f924d466 JB |
11 | addSeconds, |
12 | addWeeks, | |
497588ef | 13 | differenceInDays, |
d476bc1b | 14 | differenceInSeconds, |
497588ef | 15 | differenceInWeeks, |
f924d466 JB |
16 | isAfter, |
17 | isBefore, | |
0bd926c1 | 18 | isDate, |
90aceaf6 | 19 | isPast, |
252a7d22 | 20 | isWithinInterval, |
66a7748d JB |
21 | toDate |
22 | } from 'date-fns' | |
23 | import { maxTime } from 'date-fns/constants' | |
8114d10e | 24 | |
66a7748d JB |
25 | import type { ChargingStation } from './ChargingStation.js' |
26 | import { getConfigurationKey } from './ConfigurationKeyUtils.js' | |
27 | import { BaseError } from '../exception/index.js' | |
981ebfbe | 28 | import { |
492cf6ab | 29 | AmpereUnits, |
04b1261c | 30 | AvailabilityType, |
268a74bb JB |
31 | type BootNotificationRequest, |
32 | BootReasonEnumType, | |
15068be9 | 33 | type ChargingProfile, |
268a74bb | 34 | ChargingProfileKindType, |
15068be9 JB |
35 | ChargingRateUnitType, |
36 | type ChargingSchedulePeriod, | |
73edcc94 | 37 | type ChargingStationConfiguration, |
268a74bb | 38 | type ChargingStationInfo, |
36b73d95 | 39 | type ChargingStationOptions, |
268a74bb | 40 | type ChargingStationTemplate, |
66a7748d | 41 | type ChargingStationWorkerMessageEvents, |
dd08d43d | 42 | ConnectorPhaseRotation, |
a78ef5ed | 43 | type ConnectorStatus, |
c3b83130 | 44 | ConnectorStatusEnum, |
268a74bb | 45 | CurrentType, |
ae25f265 | 46 | type EvseTemplate, |
268a74bb JB |
47 | type OCPP16BootNotificationRequest, |
48 | type OCPP20BootNotificationRequest, | |
49 | OCPPVersion, | |
50 | RecurrencyKindType, | |
90aceaf6 JB |
51 | type Reservation, |
52 | ReservationTerminationReason, | |
d8093be1 | 53 | StandardParametersKey, |
66a7748d JB |
54 | type SupportedFeatureProfiles, |
55 | Voltage | |
56 | } from '../types/index.js' | |
9bf0ef23 JB |
57 | import { |
58 | ACElectricUtils, | |
59 | Constants, | |
60 | DCElectricUtils, | |
40615072 | 61 | clone, |
b85cef4c | 62 | convertToDate, |
9bf0ef23 | 63 | convertToInt, |
80c58041 | 64 | isArraySorted, |
9bf0ef23 JB |
65 | isEmptyObject, |
66 | isEmptyString, | |
67 | isNotEmptyArray, | |
68 | isNotEmptyString, | |
5dc7c990 | 69 | isValidDate, |
9bf0ef23 | 70 | logger, |
66a7748d JB |
71 | secureRandom |
72 | } from '../utils/index.js' | |
17ac262c | 73 | |
66a7748d | 74 | const moduleName = 'Helpers' |
91a4f151 | 75 | |
fba11dc6 JB |
76 | export const getChargingStationId = ( |
77 | index: number, | |
66a7748d | 78 | stationTemplate: ChargingStationTemplate | undefined |
fba11dc6 | 79 | ): string => { |
a807045b | 80 | if (stationTemplate == null) { |
66a7748d | 81 | return "Unknown 'chargingStationId'" |
c1f16afd | 82 | } |
fba11dc6 | 83 | // In case of multiple instances: add instance index to charging station id |
66a7748d | 84 | const instanceIndex = env.CF_INSTANCE_INDEX ?? 0 |
5199f9fd | 85 | const idSuffix = stationTemplate.nameSuffix ?? '' |
66a7748d | 86 | const idStr = `000000000${index.toString()}` |
5199f9fd | 87 | return stationTemplate.fixedName === true |
fba11dc6 | 88 | ? stationTemplate.baseName |
f1bd9d19 | 89 | : `${stationTemplate.baseName}-${instanceIndex.toString()}${idStr.substring( |
66a7748d JB |
90 | idStr.length - 4 |
91 | )}${idSuffix}` | |
92 | } | |
fba11dc6 | 93 | |
90aceaf6 | 94 | export const hasReservationExpired = (reservation: Reservation): boolean => { |
66a7748d JB |
95 | return isPast(reservation.expiryDate) |
96 | } | |
90aceaf6 JB |
97 | |
98 | export const removeExpiredReservations = async ( | |
66a7748d | 99 | chargingStation: ChargingStation |
90aceaf6 JB |
100 | ): Promise<void> => { |
101 | if (chargingStation.hasEvses) { | |
102 | for (const evseStatus of chargingStation.evses.values()) { | |
103 | for (const connectorStatus of evseStatus.connectors.values()) { | |
66a7748d JB |
104 | if ( |
105 | connectorStatus.reservation != null && | |
106 | hasReservationExpired(connectorStatus.reservation) | |
107 | ) { | |
90aceaf6 JB |
108 | await chargingStation.removeReservation( |
109 | connectorStatus.reservation, | |
66a7748d JB |
110 | ReservationTerminationReason.EXPIRED |
111 | ) | |
90aceaf6 JB |
112 | } |
113 | } | |
114 | } | |
115 | } else { | |
116 | for (const connectorStatus of chargingStation.connectors.values()) { | |
66a7748d JB |
117 | if ( |
118 | connectorStatus.reservation != null && | |
119 | hasReservationExpired(connectorStatus.reservation) | |
120 | ) { | |
90aceaf6 JB |
121 | await chargingStation.removeReservation( |
122 | connectorStatus.reservation, | |
66a7748d JB |
123 | ReservationTerminationReason.EXPIRED |
124 | ) | |
90aceaf6 JB |
125 | } |
126 | } | |
127 | } | |
66a7748d | 128 | } |
90aceaf6 JB |
129 | |
130 | export const getNumberOfReservableConnectors = ( | |
66a7748d | 131 | connectors: Map<number, ConnectorStatus> |
90aceaf6 | 132 | ): number => { |
66a7748d | 133 | let numberOfReservableConnectors = 0 |
fba11dc6 JB |
134 | for (const [connectorId, connectorStatus] of connectors) { |
135 | if (connectorId === 0) { | |
66a7748d | 136 | continue |
3fa7f799 | 137 | } |
fba11dc6 | 138 | if (connectorStatus.status === ConnectorStatusEnum.Available) { |
66a7748d | 139 | ++numberOfReservableConnectors |
1bf29f5b | 140 | } |
1bf29f5b | 141 | } |
66a7748d JB |
142 | return numberOfReservableConnectors |
143 | } | |
fba11dc6 JB |
144 | |
145 | export const getHashId = (index: number, stationTemplate: ChargingStationTemplate): string => { | |
146 | const chargingStationInfo = { | |
147 | chargePointModel: stationTemplate.chargePointModel, | |
148 | chargePointVendor: stationTemplate.chargePointVendor, | |
d760a0a6 | 149 | ...(stationTemplate.chargeBoxSerialNumberPrefix != null && { |
66a7748d | 150 | chargeBoxSerialNumber: stationTemplate.chargeBoxSerialNumberPrefix |
fba11dc6 | 151 | }), |
d760a0a6 | 152 | ...(stationTemplate.chargePointSerialNumberPrefix != null && { |
66a7748d | 153 | chargePointSerialNumber: stationTemplate.chargePointSerialNumberPrefix |
fba11dc6 | 154 | }), |
d760a0a6 | 155 | ...(stationTemplate.meterSerialNumberPrefix != null && { |
66a7748d | 156 | meterSerialNumber: stationTemplate.meterSerialNumberPrefix |
fba11dc6 | 157 | }), |
d760a0a6 | 158 | ...(stationTemplate.meterType != null && { |
66a7748d JB |
159 | meterType: stationTemplate.meterType |
160 | }) | |
161 | } | |
fba11dc6 JB |
162 | return createHash(Constants.DEFAULT_HASH_ALGORITHM) |
163 | .update(`${JSON.stringify(chargingStationInfo)}${getChargingStationId(index, stationTemplate)}`) | |
66a7748d JB |
164 | .digest('hex') |
165 | } | |
fba11dc6 JB |
166 | |
167 | export const checkChargingStation = ( | |
168 | chargingStation: ChargingStation, | |
66a7748d | 169 | logPrefix: string |
fba11dc6 | 170 | ): boolean => { |
66a7748d JB |
171 | if (!chargingStation.started && !chargingStation.starting) { |
172 | logger.warn(`${logPrefix} charging station is stopped, cannot proceed`) | |
173 | return false | |
fba11dc6 | 174 | } |
66a7748d JB |
175 | return true |
176 | } | |
fba11dc6 JB |
177 | |
178 | export const getPhaseRotationValue = ( | |
179 | connectorId: number, | |
66a7748d | 180 | numberOfPhases: number |
fba11dc6 JB |
181 | ): string | undefined => { |
182 | // AC/DC | |
183 | if (connectorId === 0 && numberOfPhases === 0) { | |
66a7748d | 184 | return `${connectorId}.${ConnectorPhaseRotation.RST}` |
fba11dc6 | 185 | } else if (connectorId > 0 && numberOfPhases === 0) { |
66a7748d | 186 | return `${connectorId}.${ConnectorPhaseRotation.NotApplicable}` |
fba11dc6 | 187 | // AC |
d181b12b | 188 | } else if (connectorId >= 0 && numberOfPhases === 1) { |
66a7748d | 189 | return `${connectorId}.${ConnectorPhaseRotation.NotApplicable}` |
d181b12b | 190 | } else if (connectorId >= 0 && numberOfPhases === 3) { |
66a7748d | 191 | return `${connectorId}.${ConnectorPhaseRotation.RST}` |
fba11dc6 | 192 | } |
66a7748d | 193 | } |
fba11dc6 | 194 | |
5199f9fd | 195 | export const getMaxNumberOfEvses = (evses: Record<string, EvseTemplate> | undefined): number => { |
66a7748d JB |
196 | if (evses == null) { |
197 | return -1 | |
fba11dc6 | 198 | } |
66a7748d JB |
199 | return Object.keys(evses).length |
200 | } | |
fba11dc6 | 201 | |
5199f9fd JB |
202 | const getMaxNumberOfConnectors = ( |
203 | connectors: Record<string, ConnectorStatus> | undefined | |
204 | ): number => { | |
66a7748d JB |
205 | if (connectors == null) { |
206 | return -1 | |
fba11dc6 | 207 | } |
66a7748d JB |
208 | return Object.keys(connectors).length |
209 | } | |
fba11dc6 JB |
210 | |
211 | export const getBootConnectorStatus = ( | |
212 | chargingStation: ChargingStation, | |
213 | connectorId: number, | |
66a7748d | 214 | connectorStatus: ConnectorStatus |
fba11dc6 | 215 | ): ConnectorStatusEnum => { |
66a7748d | 216 | let connectorBootStatus: ConnectorStatusEnum |
fba11dc6 | 217 | if ( |
5199f9fd | 218 | connectorStatus.status == null && |
66a7748d JB |
219 | (!chargingStation.isChargingStationAvailable() || |
220 | !chargingStation.isConnectorAvailable(connectorId)) | |
fba11dc6 | 221 | ) { |
66a7748d | 222 | connectorBootStatus = ConnectorStatusEnum.Unavailable |
5199f9fd | 223 | } else if (connectorStatus.status == null && connectorStatus.bootStatus != null) { |
fba11dc6 | 224 | // Set boot status in template at startup |
5199f9fd JB |
225 | connectorBootStatus = connectorStatus.bootStatus |
226 | } else if (connectorStatus.status != null) { | |
fba11dc6 | 227 | // Set previous status at startup |
5199f9fd | 228 | connectorBootStatus = connectorStatus.status |
fba11dc6 JB |
229 | } else { |
230 | // Set default status | |
66a7748d | 231 | connectorBootStatus = ConnectorStatusEnum.Available |
fba11dc6 | 232 | } |
66a7748d JB |
233 | return connectorBootStatus |
234 | } | |
fba11dc6 JB |
235 | |
236 | export const checkTemplate = ( | |
5199f9fd | 237 | stationTemplate: ChargingStationTemplate | undefined, |
fba11dc6 | 238 | logPrefix: string, |
66a7748d | 239 | templateFile: string |
fba11dc6 | 240 | ): void => { |
66a7748d JB |
241 | if (stationTemplate == null) { |
242 | const errorMsg = `Failed to read charging station template file ${templateFile}` | |
243 | logger.error(`${logPrefix} ${errorMsg}`) | |
244 | throw new BaseError(errorMsg) | |
fba11dc6 JB |
245 | } |
246 | if (isEmptyObject(stationTemplate)) { | |
66a7748d JB |
247 | const errorMsg = `Empty charging station information from template file ${templateFile}` |
248 | logger.error(`${logPrefix} ${errorMsg}`) | |
249 | throw new BaseError(errorMsg) | |
fba11dc6 | 250 | } |
be9f397b | 251 | if (stationTemplate.idTagsFile == null || isEmptyString(stationTemplate.idTagsFile)) { |
fba11dc6 | 252 | logger.warn( |
66a7748d JB |
253 | `${logPrefix} Missing id tags file in template file ${templateFile}. That can lead to issues with the Automatic Transaction Generator` |
254 | ) | |
c3b83130 | 255 | } |
66a7748d | 256 | } |
fba11dc6 | 257 | |
73edcc94 JB |
258 | export const checkConfiguration = ( |
259 | stationConfiguration: ChargingStationConfiguration | undefined, | |
260 | logPrefix: string, | |
66a7748d | 261 | configurationFile: string |
73edcc94 | 262 | ): void => { |
a807045b | 263 | if (stationConfiguration == null) { |
66a7748d JB |
264 | const errorMsg = `Failed to read charging station configuration file ${configurationFile}` |
265 | logger.error(`${logPrefix} ${errorMsg}`) | |
266 | throw new BaseError(errorMsg) | |
73edcc94 | 267 | } |
a807045b | 268 | if (isEmptyObject(stationConfiguration)) { |
66a7748d JB |
269 | const errorMsg = `Empty charging station configuration from file ${configurationFile}` |
270 | logger.error(`${logPrefix} ${errorMsg}`) | |
271 | throw new BaseError(errorMsg) | |
73edcc94 | 272 | } |
66a7748d | 273 | } |
73edcc94 | 274 | |
fba11dc6 JB |
275 | export const checkConnectorsConfiguration = ( |
276 | stationTemplate: ChargingStationTemplate, | |
277 | logPrefix: string, | |
66a7748d | 278 | templateFile: string |
fba11dc6 | 279 | ): { |
66a7748d JB |
280 | configuredMaxConnectors: number |
281 | templateMaxConnectors: number | |
282 | templateMaxAvailableConnectors: number | |
fba11dc6 | 283 | } => { |
66a7748d JB |
284 | const configuredMaxConnectors = getConfiguredMaxNumberOfConnectors(stationTemplate) |
285 | checkConfiguredMaxConnectors(configuredMaxConnectors, logPrefix, templateFile) | |
5199f9fd | 286 | const templateMaxConnectors = getMaxNumberOfConnectors(stationTemplate.Connectors) |
66a7748d JB |
287 | checkTemplateMaxConnectors(templateMaxConnectors, logPrefix, templateFile) |
288 | const templateMaxAvailableConnectors = | |
289 | stationTemplate.Connectors?.[0] != null ? templateMaxConnectors - 1 : templateMaxConnectors | |
fba11dc6 JB |
290 | if ( |
291 | configuredMaxConnectors > templateMaxAvailableConnectors && | |
5199f9fd | 292 | stationTemplate.randomConnectors !== true |
8a133cc8 | 293 | ) { |
fba11dc6 | 294 | logger.warn( |
66a7748d JB |
295 | `${logPrefix} Number of connectors exceeds the number of connector configurations in template ${templateFile}, forcing random connector configurations affectation` |
296 | ) | |
297 | stationTemplate.randomConnectors = true | |
fba11dc6 | 298 | } |
66a7748d JB |
299 | return { configuredMaxConnectors, templateMaxConnectors, templateMaxAvailableConnectors } |
300 | } | |
fba11dc6 JB |
301 | |
302 | export const checkStationInfoConnectorStatus = ( | |
303 | connectorId: number, | |
304 | connectorStatus: ConnectorStatus, | |
305 | logPrefix: string, | |
66a7748d | 306 | templateFile: string |
fba11dc6 | 307 | ): void => { |
5199f9fd | 308 | if (connectorStatus.status != null) { |
fba11dc6 | 309 | logger.warn( |
66a7748d JB |
310 | `${logPrefix} Charging station information from template ${templateFile} with connector id ${connectorId} status configuration defined, undefine it` |
311 | ) | |
312 | delete connectorStatus.status | |
fba11dc6 | 313 | } |
66a7748d | 314 | } |
fba11dc6 JB |
315 | |
316 | export const buildConnectorsMap = ( | |
317 | connectors: Record<string, ConnectorStatus>, | |
318 | logPrefix: string, | |
66a7748d | 319 | templateFile: string |
fba11dc6 | 320 | ): Map<number, ConnectorStatus> => { |
66a7748d | 321 | const connectorsMap = new Map<number, ConnectorStatus>() |
fba11dc6 JB |
322 | if (getMaxNumberOfConnectors(connectors) > 0) { |
323 | for (const connector in connectors) { | |
66a7748d JB |
324 | const connectorStatus = connectors[connector] |
325 | const connectorId = convertToInt(connector) | |
326 | checkStationInfoConnectorStatus(connectorId, connectorStatus, logPrefix, templateFile) | |
40615072 | 327 | connectorsMap.set(connectorId, clone<ConnectorStatus>(connectorStatus)) |
fa7bccf4 | 328 | } |
fba11dc6 JB |
329 | } else { |
330 | logger.warn( | |
66a7748d JB |
331 | `${logPrefix} Charging station information from template ${templateFile} with no connectors, cannot build connectors map` |
332 | ) | |
fa7bccf4 | 333 | } |
66a7748d JB |
334 | return connectorsMap |
335 | } | |
fa7bccf4 | 336 | |
36b73d95 JB |
337 | export const setChargingStationOptions = ( |
338 | stationInfo: ChargingStationInfo, | |
339 | options?: ChargingStationOptions | |
340 | ): ChargingStationInfo => { | |
341 | if (options?.persistentConfiguration != null) { | |
c2be11fd | 342 | stationInfo.stationInfoPersistentConfiguration = options.persistentConfiguration |
36b73d95 JB |
343 | stationInfo.ocppPersistentConfiguration = options.persistentConfiguration |
344 | stationInfo.automaticTransactionGeneratorPersistentConfiguration = | |
345 | options.persistentConfiguration | |
346 | } | |
1253d60c JB |
347 | if (options?.autoStart != null) { |
348 | stationInfo.autoStart = options.autoStart | |
349 | } | |
36b73d95 JB |
350 | if (options?.autoRegister != null) { |
351 | stationInfo.autoRegister = options.autoRegister | |
352 | } | |
353 | if (options?.enableStatistics != null) { | |
354 | stationInfo.enableStatistics = options.enableStatistics | |
355 | } | |
356 | if (options?.ocppStrictCompliance != null) { | |
357 | stationInfo.ocppStrictCompliance = options.ocppStrictCompliance | |
358 | } | |
359 | if (options?.stopTransactionsOnStopped != null) { | |
360 | stationInfo.stopTransactionsOnStopped = options.stopTransactionsOnStopped | |
361 | } | |
362 | return stationInfo | |
363 | } | |
364 | ||
fba11dc6 JB |
365 | export const initializeConnectorsMapStatus = ( |
366 | connectors: Map<number, ConnectorStatus>, | |
66a7748d | 367 | logPrefix: string |
fba11dc6 JB |
368 | ): void => { |
369 | for (const connectorId of connectors.keys()) { | |
370 | if (connectorId > 0 && connectors.get(connectorId)?.transactionStarted === true) { | |
04b1261c | 371 | logger.warn( |
a223d9be JB |
372 | `${logPrefix} Connector id ${connectorId} at initialization has a transaction started with id ${ |
373 | connectors.get(connectorId)?.transactionId | |
374 | }` | |
66a7748d | 375 | ) |
04b1261c | 376 | } |
fba11dc6 | 377 | if (connectorId === 0) { |
66a7748d JB |
378 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
379 | connectors.get(connectorId)!.availability = AvailabilityType.Operative | |
300418e9 | 380 | if (connectors.get(connectorId)?.chargingProfiles == null) { |
66a7748d JB |
381 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
382 | connectors.get(connectorId)!.chargingProfiles = [] | |
04b1261c | 383 | } |
be9f397b | 384 | } else if (connectorId > 0 && connectors.get(connectorId)?.transactionStarted == null) { |
66a7748d JB |
385 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
386 | initializeConnectorStatus(connectors.get(connectorId)!) | |
04b1261c JB |
387 | } |
388 | } | |
66a7748d | 389 | } |
fba11dc6 | 390 | |
f938317f JB |
391 | export const resetConnectorStatus = (connectorStatus: ConnectorStatus | undefined): void => { |
392 | if (connectorStatus == null) { | |
393 | return | |
394 | } | |
86f51b96 | 395 | connectorStatus.chargingProfiles = |
66a7748d | 396 | connectorStatus.transactionId != null && isNotEmptyArray(connectorStatus.chargingProfiles) |
5dc7c990 | 397 | ? connectorStatus.chargingProfiles.filter( |
a974c8e4 | 398 | chargingProfile => chargingProfile.transactionId !== connectorStatus.transactionId |
66a7748d JB |
399 | ) |
400 | : [] | |
401 | connectorStatus.idTagLocalAuthorized = false | |
402 | connectorStatus.idTagAuthorized = false | |
403 | connectorStatus.transactionRemoteStarted = false | |
404 | connectorStatus.transactionStarted = false | |
5199f9fd JB |
405 | delete connectorStatus.transactionStart |
406 | delete connectorStatus.transactionId | |
407 | delete connectorStatus.localAuthorizeIdTag | |
408 | delete connectorStatus.authorizeIdTag | |
409 | delete connectorStatus.transactionIdTag | |
66a7748d | 410 | connectorStatus.transactionEnergyActiveImportRegisterValue = 0 |
5199f9fd | 411 | delete connectorStatus.transactionBeginMeterValue |
66a7748d | 412 | } |
fba11dc6 JB |
413 | |
414 | export const createBootNotificationRequest = ( | |
415 | stationInfo: ChargingStationInfo, | |
66a7748d | 416 | bootReason: BootReasonEnumType = BootReasonEnumType.PowerUp |
2466918c JB |
417 | ): BootNotificationRequest | undefined => { |
418 | const ocppVersion = stationInfo.ocppVersion | |
fba11dc6 JB |
419 | switch (ocppVersion) { |
420 | case OCPPVersion.VERSION_16: | |
421 | return { | |
422 | chargePointModel: stationInfo.chargePointModel, | |
423 | chargePointVendor: stationInfo.chargePointVendor, | |
d760a0a6 | 424 | ...(stationInfo.chargeBoxSerialNumber != null && { |
66a7748d | 425 | chargeBoxSerialNumber: stationInfo.chargeBoxSerialNumber |
fba11dc6 | 426 | }), |
d760a0a6 | 427 | ...(stationInfo.chargePointSerialNumber != null && { |
66a7748d | 428 | chargePointSerialNumber: stationInfo.chargePointSerialNumber |
fba11dc6 | 429 | }), |
d760a0a6 | 430 | ...(stationInfo.firmwareVersion != null && { |
66a7748d | 431 | firmwareVersion: stationInfo.firmwareVersion |
fba11dc6 | 432 | }), |
d760a0a6 JB |
433 | ...(stationInfo.iccid != null && { iccid: stationInfo.iccid }), |
434 | ...(stationInfo.imsi != null && { imsi: stationInfo.imsi }), | |
435 | ...(stationInfo.meterSerialNumber != null && { | |
66a7748d | 436 | meterSerialNumber: stationInfo.meterSerialNumber |
fba11dc6 | 437 | }), |
d760a0a6 | 438 | ...(stationInfo.meterType != null && { |
66a7748d JB |
439 | meterType: stationInfo.meterType |
440 | }) | |
441 | } satisfies OCPP16BootNotificationRequest | |
fba11dc6 JB |
442 | case OCPPVersion.VERSION_20: |
443 | case OCPPVersion.VERSION_201: | |
444 | return { | |
445 | reason: bootReason, | |
446 | chargingStation: { | |
447 | model: stationInfo.chargePointModel, | |
448 | vendorName: stationInfo.chargePointVendor, | |
d760a0a6 | 449 | ...(stationInfo.firmwareVersion != null && { |
66a7748d | 450 | firmwareVersion: stationInfo.firmwareVersion |
d270cc87 | 451 | }), |
d760a0a6 | 452 | ...(stationInfo.chargeBoxSerialNumber != null && { |
66a7748d | 453 | serialNumber: stationInfo.chargeBoxSerialNumber |
d270cc87 | 454 | }), |
d760a0a6 | 455 | ...((stationInfo.iccid != null || stationInfo.imsi != null) && { |
fba11dc6 | 456 | modem: { |
d760a0a6 JB |
457 | ...(stationInfo.iccid != null && { iccid: stationInfo.iccid }), |
458 | ...(stationInfo.imsi != null && { imsi: stationInfo.imsi }) | |
66a7748d JB |
459 | } |
460 | }) | |
461 | } | |
462 | } satisfies OCPP20BootNotificationRequest | |
fba11dc6 | 463 | } |
66a7748d | 464 | } |
fba11dc6 JB |
465 | |
466 | export const warnTemplateKeysDeprecation = ( | |
467 | stationTemplate: ChargingStationTemplate, | |
468 | logPrefix: string, | |
66a7748d JB |
469 | templateFile: string |
470 | ): void => { | |
471 | const templateKeys: Array<{ deprecatedKey: string, key?: string }> = [ | |
e4c6cf05 JB |
472 | { deprecatedKey: 'supervisionUrl', key: 'supervisionUrls' }, |
473 | { deprecatedKey: 'authorizationFile', key: 'idTagsFile' }, | |
474 | { deprecatedKey: 'payloadSchemaValidation', key: 'ocppStrictCompliance' }, | |
66a7748d JB |
475 | { deprecatedKey: 'mustAuthorizeAtRemoteStart', key: 'remoteAuthorization' } |
476 | ] | |
fba11dc6 JB |
477 | for (const templateKey of templateKeys) { |
478 | warnDeprecatedTemplateKey( | |
479 | stationTemplate, | |
480 | templateKey.deprecatedKey, | |
481 | logPrefix, | |
482 | templateFile, | |
d760a0a6 | 483 | templateKey.key != null ? `Use '${templateKey.key}' instead` : undefined |
66a7748d JB |
484 | ) |
485 | convertDeprecatedTemplateKey(stationTemplate, templateKey.deprecatedKey, templateKey.key) | |
fba11dc6 | 486 | } |
66a7748d | 487 | } |
fba11dc6 JB |
488 | |
489 | export const stationTemplateToStationInfo = ( | |
66a7748d | 490 | stationTemplate: ChargingStationTemplate |
fba11dc6 | 491 | ): ChargingStationInfo => { |
40615072 | 492 | stationTemplate = clone<ChargingStationTemplate>(stationTemplate) |
66a7748d JB |
493 | delete stationTemplate.power |
494 | delete stationTemplate.powerUnit | |
495 | delete stationTemplate.Connectors | |
496 | delete stationTemplate.Evses | |
497 | delete stationTemplate.Configuration | |
498 | delete stationTemplate.AutomaticTransactionGenerator | |
499 | delete stationTemplate.chargeBoxSerialNumberPrefix | |
500 | delete stationTemplate.chargePointSerialNumberPrefix | |
501 | delete stationTemplate.meterSerialNumberPrefix | |
502 | return stationTemplate as ChargingStationInfo | |
503 | } | |
fba11dc6 JB |
504 | |
505 | export const createSerialNumber = ( | |
506 | stationTemplate: ChargingStationTemplate, | |
507 | stationInfo: ChargingStationInfo, | |
7f3decca | 508 | params?: { |
66a7748d JB |
509 | randomSerialNumberUpperCase?: boolean |
510 | randomSerialNumber?: boolean | |
511 | } | |
fba11dc6 | 512 | ): void => { |
66a7748d JB |
513 | params = { ...{ randomSerialNumberUpperCase: true, randomSerialNumber: true }, ...params } |
514 | const serialNumberSuffix = | |
5199f9fd | 515 | params.randomSerialNumber === true |
66a7748d JB |
516 | ? getRandomSerialNumberSuffix({ |
517 | upperCase: params.randomSerialNumberUpperCase | |
fba11dc6 | 518 | }) |
66a7748d | 519 | : '' |
5199f9fd | 520 | isNotEmptyString(stationTemplate.chargePointSerialNumberPrefix) && |
66a7748d | 521 | (stationInfo.chargePointSerialNumber = `${stationTemplate.chargePointSerialNumberPrefix}${serialNumberSuffix}`) |
5199f9fd | 522 | isNotEmptyString(stationTemplate.chargeBoxSerialNumberPrefix) && |
66a7748d | 523 | (stationInfo.chargeBoxSerialNumber = `${stationTemplate.chargeBoxSerialNumberPrefix}${serialNumberSuffix}`) |
5199f9fd | 524 | isNotEmptyString(stationTemplate.meterSerialNumberPrefix) && |
66a7748d JB |
525 | (stationInfo.meterSerialNumber = `${stationTemplate.meterSerialNumberPrefix}${serialNumberSuffix}`) |
526 | } | |
fba11dc6 JB |
527 | |
528 | export const propagateSerialNumber = ( | |
5199f9fd JB |
529 | stationTemplate: ChargingStationTemplate | undefined, |
530 | stationInfoSrc: ChargingStationInfo | undefined, | |
66a7748d JB |
531 | stationInfoDst: ChargingStationInfo |
532 | ): void => { | |
533 | if (stationInfoSrc == null || stationTemplate == null) { | |
fba11dc6 | 534 | throw new BaseError( |
66a7748d JB |
535 | 'Missing charging station template or existing configuration to propagate serial number' |
536 | ) | |
17ac262c | 537 | } |
5199f9fd JB |
538 | stationTemplate.chargePointSerialNumberPrefix != null && |
539 | stationInfoSrc.chargePointSerialNumber != null | |
fba11dc6 | 540 | ? (stationInfoDst.chargePointSerialNumber = stationInfoSrc.chargePointSerialNumber) |
5199f9fd | 541 | : stationInfoDst.chargePointSerialNumber != null && |
66a7748d | 542 | delete stationInfoDst.chargePointSerialNumber |
5199f9fd JB |
543 | stationTemplate.chargeBoxSerialNumberPrefix != null && |
544 | stationInfoSrc.chargeBoxSerialNumber != null | |
fba11dc6 | 545 | ? (stationInfoDst.chargeBoxSerialNumber = stationInfoSrc.chargeBoxSerialNumber) |
5199f9fd JB |
546 | : stationInfoDst.chargeBoxSerialNumber != null && delete stationInfoDst.chargeBoxSerialNumber |
547 | stationTemplate.meterSerialNumberPrefix != null && stationInfoSrc.meterSerialNumber != null | |
fba11dc6 | 548 | ? (stationInfoDst.meterSerialNumber = stationInfoSrc.meterSerialNumber) |
5199f9fd | 549 | : stationInfoDst.meterSerialNumber != null && delete stationInfoDst.meterSerialNumber |
66a7748d | 550 | } |
fba11dc6 | 551 | |
d8093be1 JB |
552 | export const hasFeatureProfile = ( |
553 | chargingStation: ChargingStation, | |
66a7748d | 554 | featureProfile: SupportedFeatureProfiles |
d8093be1 JB |
555 | ): boolean | undefined => { |
556 | return getConfigurationKey( | |
557 | chargingStation, | |
66a7748d JB |
558 | StandardParametersKey.SupportedFeatureProfiles |
559 | )?.value?.includes(featureProfile) | |
560 | } | |
d8093be1 | 561 | |
fba11dc6 | 562 | export const getAmperageLimitationUnitDivider = (stationInfo: ChargingStationInfo): number => { |
66a7748d | 563 | let unitDivider = 1 |
fba11dc6 JB |
564 | switch (stationInfo.amperageLimitationUnit) { |
565 | case AmpereUnits.DECI_AMPERE: | |
66a7748d JB |
566 | unitDivider = 10 |
567 | break | |
fba11dc6 | 568 | case AmpereUnits.CENTI_AMPERE: |
66a7748d JB |
569 | unitDivider = 100 |
570 | break | |
fba11dc6 | 571 | case AmpereUnits.MILLI_AMPERE: |
66a7748d JB |
572 | unitDivider = 1000 |
573 | break | |
fba11dc6 | 574 | } |
66a7748d JB |
575 | return unitDivider |
576 | } | |
fba11dc6 | 577 | |
6fc0c6f3 JB |
578 | /** |
579 | * Gets the connector cloned charging profiles applying a power limitation | |
21ee4dc2 | 580 | * and sorted by connector id descending then stack level descending |
6fc0c6f3 JB |
581 | * |
582 | * @param chargingStation - | |
583 | * @param connectorId - | |
584 | * @returns connector charging profiles array | |
585 | */ | |
586 | export const getConnectorChargingProfiles = ( | |
587 | chargingStation: ChargingStation, | |
66a7748d JB |
588 | connectorId: number |
589 | ): ChargingProfile[] => { | |
40615072 | 590 | return clone<ChargingProfile[]>( |
21ee4dc2 | 591 | (chargingStation.getConnectorStatus(connectorId)?.chargingProfiles ?? []) |
6fc0c6f3 JB |
592 | .sort((a, b) => b.stackLevel - a.stackLevel) |
593 | .concat( | |
21ee4dc2 | 594 | (chargingStation.getConnectorStatus(0)?.chargingProfiles ?? []).sort( |
66a7748d JB |
595 | (a, b) => b.stackLevel - a.stackLevel |
596 | ) | |
597 | ) | |
598 | ) | |
599 | } | |
6fc0c6f3 | 600 | |
fba11dc6 JB |
601 | export const getChargingStationConnectorChargingProfilesPowerLimit = ( |
602 | chargingStation: ChargingStation, | |
66a7748d | 603 | connectorId: number |
fba11dc6 | 604 | ): number | undefined => { |
66a7748d | 605 | let limit: number | undefined, chargingProfile: ChargingProfile | undefined |
6fc0c6f3 | 606 | // Get charging profiles sorted by connector id then stack level |
66a7748d | 607 | const chargingProfiles = getConnectorChargingProfiles(chargingStation, connectorId) |
fba11dc6 | 608 | if (isNotEmptyArray(chargingProfiles)) { |
a71d4e70 JB |
609 | const result = getLimitFromChargingProfiles( |
610 | chargingStation, | |
611 | connectorId, | |
612 | chargingProfiles, | |
66a7748d JB |
613 | chargingStation.logPrefix() |
614 | ) | |
be9f397b | 615 | if (result != null) { |
5199f9fd JB |
616 | limit = result.limit |
617 | chargingProfile = result.chargingProfile | |
5398cecf | 618 | switch (chargingStation.stationInfo?.currentOutType) { |
fba11dc6 JB |
619 | case CurrentType.AC: |
620 | limit = | |
5199f9fd | 621 | chargingProfile.chargingSchedule.chargingRateUnit === ChargingRateUnitType.WATT |
fba11dc6 JB |
622 | ? limit |
623 | : ACElectricUtils.powerTotal( | |
66a7748d JB |
624 | chargingStation.getNumberOfPhases(), |
625 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion | |
626 | chargingStation.stationInfo.voltageOut!, | |
be9f397b | 627 | limit |
66a7748d JB |
628 | ) |
629 | break | |
fba11dc6 JB |
630 | case CurrentType.DC: |
631 | limit = | |
5199f9fd | 632 | chargingProfile.chargingSchedule.chargingRateUnit === ChargingRateUnitType.WATT |
fba11dc6 | 633 | ? limit |
66a7748d | 634 | : // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
be9f397b | 635 | DCElectricUtils.power(chargingStation.stationInfo.voltageOut!, limit) |
fba11dc6 JB |
636 | } |
637 | const connectorMaximumPower = | |
66a7748d | 638 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
5199f9fd | 639 | chargingStation.stationInfo!.maximumPower! / chargingStation.powerDivider! |
be9f397b | 640 | if (limit > connectorMaximumPower) { |
fba11dc6 | 641 | logger.error( |
5199f9fd JB |
642 | `${chargingStation.logPrefix()} ${moduleName}.getChargingStationConnectorChargingProfilesPowerLimit: Charging profile id ${ |
643 | chargingProfile.chargingProfileId | |
644 | } limit ${limit} is greater than connector id ${connectorId} maximum ${connectorMaximumPower}: %j`, | |
66a7748d JB |
645 | result |
646 | ) | |
647 | limit = connectorMaximumPower | |
15068be9 JB |
648 | } |
649 | } | |
15068be9 | 650 | } |
66a7748d JB |
651 | return limit |
652 | } | |
fba11dc6 JB |
653 | |
654 | export const getDefaultVoltageOut = ( | |
655 | currentType: CurrentType, | |
656 | logPrefix: string, | |
66a7748d | 657 | templateFile: string |
fba11dc6 | 658 | ): Voltage => { |
66a7748d JB |
659 | const errorMsg = `Unknown ${currentType} currentOutType in template file ${templateFile}, cannot define default voltage out` |
660 | let defaultVoltageOut: number | |
fba11dc6 JB |
661 | switch (currentType) { |
662 | case CurrentType.AC: | |
66a7748d JB |
663 | defaultVoltageOut = Voltage.VOLTAGE_230 |
664 | break | |
fba11dc6 | 665 | case CurrentType.DC: |
66a7748d JB |
666 | defaultVoltageOut = Voltage.VOLTAGE_400 |
667 | break | |
fba11dc6 | 668 | default: |
66a7748d JB |
669 | logger.error(`${logPrefix} ${errorMsg}`) |
670 | throw new BaseError(errorMsg) | |
15068be9 | 671 | } |
66a7748d JB |
672 | return defaultVoltageOut |
673 | } | |
fba11dc6 JB |
674 | |
675 | export const getIdTagsFile = (stationInfo: ChargingStationInfo): string | undefined => { | |
66a7748d JB |
676 | return stationInfo.idTagsFile != null |
677 | ? join(dirname(fileURLToPath(import.meta.url)), 'assets', basename(stationInfo.idTagsFile)) | |
678 | : undefined | |
679 | } | |
fba11dc6 | 680 | |
b2b60626 | 681 | export const waitChargingStationEvents = async ( |
fba11dc6 JB |
682 | emitter: EventEmitter, |
683 | event: ChargingStationWorkerMessageEvents, | |
66a7748d | 684 | eventsToWait: number |
fba11dc6 | 685 | ): Promise<number> => { |
a974c8e4 | 686 | return await new Promise<number>(resolve => { |
66a7748d | 687 | let events = 0 |
fba11dc6 | 688 | if (eventsToWait === 0) { |
66a7748d JB |
689 | resolve(events) |
690 | return | |
fba11dc6 JB |
691 | } |
692 | emitter.on(event, () => { | |
66a7748d | 693 | ++events |
fba11dc6 | 694 | if (events === eventsToWait) { |
66a7748d | 695 | resolve(events) |
b1f1b0f6 | 696 | } |
66a7748d JB |
697 | }) |
698 | }) | |
699 | } | |
fba11dc6 | 700 | |
cfc9875a | 701 | const getConfiguredMaxNumberOfConnectors = (stationTemplate: ChargingStationTemplate): number => { |
66a7748d JB |
702 | let configuredMaxNumberOfConnectors = 0 |
703 | if (isNotEmptyArray(stationTemplate.numberOfConnectors)) { | |
5dc7c990 | 704 | const numberOfConnectors = stationTemplate.numberOfConnectors |
66a7748d JB |
705 | configuredMaxNumberOfConnectors = |
706 | numberOfConnectors[Math.floor(secureRandom() * numberOfConnectors.length)] | |
300418e9 | 707 | } else if (stationTemplate.numberOfConnectors != null) { |
5dc7c990 | 708 | configuredMaxNumberOfConnectors = stationTemplate.numberOfConnectors |
66a7748d | 709 | } else if (stationTemplate.Connectors != null && stationTemplate.Evses == null) { |
cfc9875a | 710 | configuredMaxNumberOfConnectors = |
5199f9fd JB |
711 | // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition |
712 | stationTemplate.Connectors[0] != null | |
66a7748d JB |
713 | ? getMaxNumberOfConnectors(stationTemplate.Connectors) - 1 |
714 | : getMaxNumberOfConnectors(stationTemplate.Connectors) | |
715 | } else if (stationTemplate.Evses != null && stationTemplate.Connectors == null) { | |
fba11dc6 JB |
716 | for (const evse in stationTemplate.Evses) { |
717 | if (evse === '0') { | |
66a7748d | 718 | continue |
cda5d0fb | 719 | } |
cfc9875a | 720 | configuredMaxNumberOfConnectors += getMaxNumberOfConnectors( |
66a7748d JB |
721 | stationTemplate.Evses[evse].Connectors |
722 | ) | |
cda5d0fb | 723 | } |
cda5d0fb | 724 | } |
66a7748d JB |
725 | return configuredMaxNumberOfConnectors |
726 | } | |
fba11dc6 JB |
727 | |
728 | const checkConfiguredMaxConnectors = ( | |
729 | configuredMaxConnectors: number, | |
730 | logPrefix: string, | |
66a7748d | 731 | templateFile: string |
fba11dc6 JB |
732 | ): void => { |
733 | if (configuredMaxConnectors <= 0) { | |
734 | logger.warn( | |
66a7748d JB |
735 | `${logPrefix} Charging station information from template ${templateFile} with ${configuredMaxConnectors} connectors` |
736 | ) | |
cda5d0fb | 737 | } |
66a7748d | 738 | } |
cda5d0fb | 739 | |
fba11dc6 JB |
740 | const checkTemplateMaxConnectors = ( |
741 | templateMaxConnectors: number, | |
742 | logPrefix: string, | |
66a7748d | 743 | templateFile: string |
fba11dc6 JB |
744 | ): void => { |
745 | if (templateMaxConnectors === 0) { | |
746 | logger.warn( | |
66a7748d JB |
747 | `${logPrefix} Charging station information from template ${templateFile} with empty connectors configuration` |
748 | ) | |
fba11dc6 JB |
749 | } else if (templateMaxConnectors < 0) { |
750 | logger.error( | |
66a7748d JB |
751 | `${logPrefix} Charging station information from template ${templateFile} with no connectors configuration defined` |
752 | ) | |
fba11dc6 | 753 | } |
66a7748d | 754 | } |
fba11dc6 JB |
755 | |
756 | const initializeConnectorStatus = (connectorStatus: ConnectorStatus): void => { | |
66a7748d JB |
757 | connectorStatus.availability = AvailabilityType.Operative |
758 | connectorStatus.idTagLocalAuthorized = false | |
759 | connectorStatus.idTagAuthorized = false | |
760 | connectorStatus.transactionRemoteStarted = false | |
761 | connectorStatus.transactionStarted = false | |
762 | connectorStatus.energyActiveImportRegisterValue = 0 | |
763 | connectorStatus.transactionEnergyActiveImportRegisterValue = 0 | |
300418e9 | 764 | if (connectorStatus.chargingProfiles == null) { |
66a7748d | 765 | connectorStatus.chargingProfiles = [] |
fba11dc6 | 766 | } |
66a7748d | 767 | } |
fba11dc6 JB |
768 | |
769 | const warnDeprecatedTemplateKey = ( | |
770 | template: ChargingStationTemplate, | |
771 | key: string, | |
772 | logPrefix: string, | |
773 | templateFile: string, | |
66a7748d | 774 | logMsgToAppend = '' |
fba11dc6 | 775 | ): void => { |
d760a0a6 | 776 | if (template[key as keyof ChargingStationTemplate] != null) { |
fba11dc6 JB |
777 | const logMsg = `Deprecated template key '${key}' usage in file '${templateFile}'${ |
778 | isNotEmptyString(logMsgToAppend) ? `. ${logMsgToAppend}` : '' | |
66a7748d JB |
779 | }` |
780 | logger.warn(`${logPrefix} ${logMsg}`) | |
781 | console.warn(`${chalk.green(logPrefix)} ${chalk.yellow(logMsg)}`) | |
fba11dc6 | 782 | } |
66a7748d | 783 | } |
fba11dc6 JB |
784 | |
785 | const convertDeprecatedTemplateKey = ( | |
786 | template: ChargingStationTemplate, | |
787 | deprecatedKey: string, | |
66a7748d | 788 | key?: string |
fba11dc6 | 789 | ): void => { |
d760a0a6 JB |
790 | if (template[deprecatedKey as keyof ChargingStationTemplate] != null) { |
791 | if (key != null) { | |
300418e9 | 792 | (template as unknown as Record<string, unknown>)[key] = |
66a7748d | 793 | template[deprecatedKey as keyof ChargingStationTemplate] |
e1d9a0f4 | 794 | } |
66a7748d JB |
795 | // eslint-disable-next-line @typescript-eslint/no-dynamic-delete |
796 | delete template[deprecatedKey as keyof ChargingStationTemplate] | |
fba11dc6 | 797 | } |
66a7748d | 798 | } |
fba11dc6 | 799 | |
947f048a | 800 | interface ChargingProfilesLimit { |
66a7748d JB |
801 | limit: number |
802 | chargingProfile: ChargingProfile | |
947f048a JB |
803 | } |
804 | ||
fba11dc6 | 805 | /** |
21ee4dc2 | 806 | * Charging profiles shall already be sorted by connector id descending then stack level descending |
fba11dc6 | 807 | * |
d467756c JB |
808 | * @param chargingStation - |
809 | * @param connectorId - | |
fba11dc6 JB |
810 | * @param chargingProfiles - |
811 | * @param logPrefix - | |
947f048a | 812 | * @returns ChargingProfilesLimit |
fba11dc6 JB |
813 | */ |
814 | const getLimitFromChargingProfiles = ( | |
a71d4e70 JB |
815 | chargingStation: ChargingStation, |
816 | connectorId: number, | |
fba11dc6 | 817 | chargingProfiles: ChargingProfile[], |
66a7748d | 818 | logPrefix: string |
947f048a | 819 | ): ChargingProfilesLimit | undefined => { |
66a7748d JB |
820 | const debugLogMsg = `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Matching charging profile found for power limitation: %j` |
821 | const currentDate = new Date() | |
f938317f | 822 | const connectorStatus = chargingStation.getConnectorStatus(connectorId) |
fba11dc6 | 823 | for (const chargingProfile of chargingProfiles) { |
66a7748d | 824 | const chargingSchedule = chargingProfile.chargingSchedule |
2466918c | 825 | if (chargingSchedule.startSchedule == null) { |
109c677a | 826 | logger.debug( |
66a7748d JB |
827 | `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Charging profile id ${chargingProfile.chargingProfileId} has no startSchedule defined. Trying to set it to the connector current transaction start date` |
828 | ) | |
a71d4e70 | 829 | // OCPP specifies that if startSchedule is not defined, it should be relative to start of the connector transaction |
f938317f | 830 | chargingSchedule.startSchedule = connectorStatus?.transactionStart |
52952bf8 | 831 | } |
2466918c | 832 | if (!isDate(chargingSchedule.startSchedule)) { |
ef9e3b33 | 833 | logger.warn( |
66a7748d JB |
834 | `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Charging profile id ${chargingProfile.chargingProfileId} startSchedule property is not a Date instance. Trying to convert it to a Date instance` |
835 | ) | |
836 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion | |
5199f9fd | 837 | chargingSchedule.startSchedule = convertToDate(chargingSchedule.startSchedule)! |
ef9e3b33 | 838 | } |
2466918c | 839 | if (chargingSchedule.duration == null) { |
da332e70 | 840 | logger.debug( |
66a7748d JB |
841 | `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Charging profile id ${chargingProfile.chargingProfileId} has no duration defined and will be set to the maximum time allowed` |
842 | ) | |
da332e70 | 843 | // OCPP specifies that if duration is not defined, it should be infinite |
be9f397b | 844 | chargingSchedule.duration = differenceInSeconds(maxTime, chargingSchedule.startSchedule) |
da332e70 | 845 | } |
0eb666db | 846 | if (!prepareChargingProfileKind(connectorStatus, chargingProfile, currentDate, logPrefix)) { |
66a7748d | 847 | continue |
ec4a242a | 848 | } |
0bd926c1 | 849 | if (!canProceedChargingProfile(chargingProfile, currentDate, logPrefix)) { |
66a7748d | 850 | continue |
142a66c9 | 851 | } |
fba11dc6 JB |
852 | // Check if the charging profile is active |
853 | if ( | |
975e18ec | 854 | isWithinInterval(currentDate, { |
2466918c JB |
855 | start: chargingSchedule.startSchedule, |
856 | end: addSeconds(chargingSchedule.startSchedule, chargingSchedule.duration) | |
975e18ec | 857 | }) |
fba11dc6 | 858 | ) { |
252a7d22 | 859 | if (isNotEmptyArray(chargingSchedule.chargingSchedulePeriod)) { |
80c58041 JB |
860 | const chargingSchedulePeriodCompareFn = ( |
861 | a: ChargingSchedulePeriod, | |
66a7748d JB |
862 | b: ChargingSchedulePeriod |
863 | ): number => a.startPeriod - b.startPeriod | |
80c58041 | 864 | if ( |
6fc0c6f3 | 865 | !isArraySorted<ChargingSchedulePeriod>( |
80c58041 | 866 | chargingSchedule.chargingSchedulePeriod, |
66a7748d | 867 | chargingSchedulePeriodCompareFn |
6fc0c6f3 | 868 | ) |
80c58041 JB |
869 | ) { |
870 | logger.warn( | |
66a7748d JB |
871 | `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Charging profile id ${chargingProfile.chargingProfileId} schedule periods are not sorted by start period` |
872 | ) | |
873 | chargingSchedule.chargingSchedulePeriod.sort(chargingSchedulePeriodCompareFn) | |
80c58041 | 874 | } |
da332e70 | 875 | // Check if the first schedule period startPeriod property is equal to 0 |
55f2ab60 JB |
876 | if (chargingSchedule.chargingSchedulePeriod[0].startPeriod !== 0) { |
877 | logger.error( | |
66a7748d JB |
878 | `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Charging profile id ${chargingProfile.chargingProfileId} first schedule period start period ${chargingSchedule.chargingSchedulePeriod[0].startPeriod} is not equal to 0` |
879 | ) | |
880 | continue | |
55f2ab60 | 881 | } |
991fb26b | 882 | // Handle only one schedule period |
975e18ec | 883 | if (chargingSchedule.chargingSchedulePeriod.length === 1) { |
252a7d22 JB |
884 | const result: ChargingProfilesLimit = { |
885 | limit: chargingSchedule.chargingSchedulePeriod[0].limit, | |
66a7748d JB |
886 | chargingProfile |
887 | } | |
888 | logger.debug(debugLogMsg, result) | |
889 | return result | |
41189456 | 890 | } |
66a7748d | 891 | let previousChargingSchedulePeriod: ChargingSchedulePeriod | undefined |
252a7d22 | 892 | // Search for the right schedule period |
e3037969 JB |
893 | for (const [ |
894 | index, | |
66a7748d | 895 | chargingSchedulePeriod |
e3037969 | 896 | ] of chargingSchedule.chargingSchedulePeriod.entries()) { |
252a7d22 JB |
897 | // Find the right schedule period |
898 | if ( | |
899 | isAfter( | |
2466918c | 900 | addSeconds(chargingSchedule.startSchedule, chargingSchedulePeriod.startPeriod), |
66a7748d | 901 | currentDate |
252a7d22 JB |
902 | ) |
903 | ) { | |
e3037969 | 904 | // Found the schedule period: previous is the correct one |
252a7d22 | 905 | const result: ChargingProfilesLimit = { |
66a7748d | 906 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
e3037969 | 907 | limit: previousChargingSchedulePeriod!.limit, |
66a7748d JB |
908 | chargingProfile |
909 | } | |
910 | logger.debug(debugLogMsg, result) | |
911 | return result | |
252a7d22 | 912 | } |
e3037969 | 913 | // Keep a reference to previous one |
66a7748d | 914 | previousChargingSchedulePeriod = chargingSchedulePeriod |
975e18ec | 915 | // Handle the last schedule period within the charging profile duration |
252a7d22 | 916 | if ( |
975e18ec JB |
917 | index === chargingSchedule.chargingSchedulePeriod.length - 1 || |
918 | (index < chargingSchedule.chargingSchedulePeriod.length - 1 && | |
ccfa30bc JB |
919 | differenceInSeconds( |
920 | addSeconds( | |
2466918c | 921 | chargingSchedule.startSchedule, |
66a7748d | 922 | chargingSchedule.chargingSchedulePeriod[index + 1].startPeriod |
ccfa30bc | 923 | ), |
2466918c JB |
924 | chargingSchedule.startSchedule |
925 | ) > chargingSchedule.duration) | |
252a7d22 JB |
926 | ) { |
927 | const result: ChargingProfilesLimit = { | |
e3037969 | 928 | limit: previousChargingSchedulePeriod.limit, |
66a7748d JB |
929 | chargingProfile |
930 | } | |
931 | logger.debug(debugLogMsg, result) | |
932 | return result | |
252a7d22 | 933 | } |
17ac262c JB |
934 | } |
935 | } | |
936 | } | |
17ac262c | 937 | } |
66a7748d | 938 | } |
17ac262c | 939 | |
0eb666db | 940 | export const prepareChargingProfileKind = ( |
f938317f | 941 | connectorStatus: ConnectorStatus | undefined, |
0eb666db | 942 | chargingProfile: ChargingProfile, |
6dde6c5f | 943 | currentDate: string | number | Date, |
66a7748d | 944 | logPrefix: string |
0eb666db JB |
945 | ): boolean => { |
946 | switch (chargingProfile.chargingProfileKind) { | |
947 | case ChargingProfileKindType.RECURRING: | |
948 | if (!canProceedRecurringChargingProfile(chargingProfile, logPrefix)) { | |
66a7748d | 949 | return false |
0eb666db | 950 | } |
66a7748d JB |
951 | prepareRecurringChargingProfile(chargingProfile, currentDate, logPrefix) |
952 | break | |
0eb666db | 953 | case ChargingProfileKindType.RELATIVE: |
be9f397b | 954 | if (chargingProfile.chargingSchedule.startSchedule != null) { |
ccfa30bc | 955 | logger.warn( |
66a7748d JB |
956 | `${logPrefix} ${moduleName}.prepareChargingProfileKind: Relative charging profile id ${chargingProfile.chargingProfileId} has a startSchedule property defined. It will be ignored or used if the connector has a transaction started` |
957 | ) | |
958 | delete chargingProfile.chargingSchedule.startSchedule | |
ccfa30bc | 959 | } |
f938317f | 960 | if (connectorStatus?.transactionStarted === true) { |
5199f9fd | 961 | chargingProfile.chargingSchedule.startSchedule = connectorStatus.transactionStart |
ef9e3b33 JB |
962 | } |
963 | // FIXME: Handle relative charging profile duration | |
66a7748d | 964 | break |
0eb666db | 965 | } |
66a7748d JB |
966 | return true |
967 | } | |
0eb666db | 968 | |
ad490d5f | 969 | export const canProceedChargingProfile = ( |
0bd926c1 | 970 | chargingProfile: ChargingProfile, |
6dde6c5f | 971 | currentDate: string | number | Date, |
66a7748d | 972 | logPrefix: string |
0bd926c1 JB |
973 | ): boolean => { |
974 | if ( | |
5dc7c990 JB |
975 | (isValidDate(chargingProfile.validFrom) && isBefore(currentDate, chargingProfile.validFrom)) || |
976 | (isValidDate(chargingProfile.validTo) && isAfter(currentDate, chargingProfile.validTo)) | |
0bd926c1 JB |
977 | ) { |
978 | logger.debug( | |
979 | `${logPrefix} ${moduleName}.canProceedChargingProfile: Charging profile id ${ | |
980 | chargingProfile.chargingProfileId | |
6dde6c5f | 981 | } is not valid for the current date ${ |
5dc7c990 | 982 | isDate(currentDate) ? currentDate.toISOString() : currentDate |
6dde6c5f | 983 | }` |
66a7748d JB |
984 | ) |
985 | return false | |
0bd926c1 | 986 | } |
ef9e3b33 | 987 | if ( |
be9f397b JB |
988 | chargingProfile.chargingSchedule.startSchedule == null || |
989 | chargingProfile.chargingSchedule.duration == null | |
ef9e3b33 | 990 | ) { |
0bd926c1 | 991 | logger.error( |
66a7748d JB |
992 | `${logPrefix} ${moduleName}.canProceedChargingProfile: Charging profile id ${chargingProfile.chargingProfileId} has no startSchedule or duration defined` |
993 | ) | |
994 | return false | |
ef9e3b33 | 995 | } |
5dc7c990 | 996 | if (!isValidDate(chargingProfile.chargingSchedule.startSchedule)) { |
ef9e3b33 | 997 | logger.error( |
66a7748d JB |
998 | `${logPrefix} ${moduleName}.canProceedChargingProfile: Charging profile id ${chargingProfile.chargingProfileId} has an invalid startSchedule date defined` |
999 | ) | |
1000 | return false | |
ef9e3b33 | 1001 | } |
5199f9fd | 1002 | if (!Number.isSafeInteger(chargingProfile.chargingSchedule.duration)) { |
ef9e3b33 | 1003 | logger.error( |
66a7748d JB |
1004 | `${logPrefix} ${moduleName}.canProceedChargingProfile: Charging profile id ${chargingProfile.chargingProfileId} has non integer duration defined` |
1005 | ) | |
1006 | return false | |
0bd926c1 | 1007 | } |
66a7748d JB |
1008 | return true |
1009 | } | |
0bd926c1 | 1010 | |
0eb666db | 1011 | const canProceedRecurringChargingProfile = ( |
0bd926c1 | 1012 | chargingProfile: ChargingProfile, |
66a7748d | 1013 | logPrefix: string |
0bd926c1 JB |
1014 | ): boolean => { |
1015 | if ( | |
1016 | chargingProfile.chargingProfileKind === ChargingProfileKindType.RECURRING && | |
be9f397b | 1017 | chargingProfile.recurrencyKind == null |
0bd926c1 JB |
1018 | ) { |
1019 | logger.error( | |
66a7748d JB |
1020 | `${logPrefix} ${moduleName}.canProceedRecurringChargingProfile: Recurring charging profile id ${chargingProfile.chargingProfileId} has no recurrencyKind defined` |
1021 | ) | |
1022 | return false | |
0bd926c1 | 1023 | } |
d929adcc JB |
1024 | if ( |
1025 | chargingProfile.chargingProfileKind === ChargingProfileKindType.RECURRING && | |
be9f397b | 1026 | chargingProfile.chargingSchedule.startSchedule == null |
d929adcc | 1027 | ) { |
ef9e3b33 | 1028 | logger.error( |
66a7748d JB |
1029 | `${logPrefix} ${moduleName}.canProceedRecurringChargingProfile: Recurring charging profile id ${chargingProfile.chargingProfileId} has no startSchedule defined` |
1030 | ) | |
1031 | return false | |
ef9e3b33 | 1032 | } |
66a7748d JB |
1033 | return true |
1034 | } | |
0bd926c1 | 1035 | |
522e4b05 | 1036 | /** |
ec4a242a | 1037 | * Adjust recurring charging profile startSchedule to the current recurrency time interval if needed |
522e4b05 JB |
1038 | * |
1039 | * @param chargingProfile - | |
1040 | * @param currentDate - | |
1041 | * @param logPrefix - | |
1042 | */ | |
0eb666db | 1043 | const prepareRecurringChargingProfile = ( |
76dab5a9 | 1044 | chargingProfile: ChargingProfile, |
6dde6c5f | 1045 | currentDate: string | number | Date, |
66a7748d | 1046 | logPrefix: string |
ec4a242a | 1047 | ): boolean => { |
66a7748d JB |
1048 | const chargingSchedule = chargingProfile.chargingSchedule |
1049 | let recurringIntervalTranslated = false | |
5dc7c990 | 1050 | let recurringInterval: Interval | undefined |
76dab5a9 JB |
1051 | switch (chargingProfile.recurrencyKind) { |
1052 | case RecurrencyKindType.DAILY: | |
522e4b05 | 1053 | recurringInterval = { |
66a7748d | 1054 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
522e4b05 | 1055 | start: chargingSchedule.startSchedule!, |
66a7748d JB |
1056 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
1057 | end: addDays(chargingSchedule.startSchedule!, 1) | |
1058 | } | |
1059 | checkRecurringChargingProfileDuration(chargingProfile, recurringInterval, logPrefix) | |
522e4b05 JB |
1060 | if ( |
1061 | !isWithinInterval(currentDate, recurringInterval) && | |
991fb26b | 1062 | isBefore(recurringInterval.end, currentDate) |
522e4b05 JB |
1063 | ) { |
1064 | chargingSchedule.startSchedule = addDays( | |
991fb26b | 1065 | recurringInterval.start, |
66a7748d JB |
1066 | differenceInDays(currentDate, recurringInterval.start) |
1067 | ) | |
522e4b05 JB |
1068 | recurringInterval = { |
1069 | start: chargingSchedule.startSchedule, | |
66a7748d JB |
1070 | end: addDays(chargingSchedule.startSchedule, 1) |
1071 | } | |
1072 | recurringIntervalTranslated = true | |
76dab5a9 | 1073 | } |
66a7748d | 1074 | break |
76dab5a9 | 1075 | case RecurrencyKindType.WEEKLY: |
522e4b05 | 1076 | recurringInterval = { |
66a7748d | 1077 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
522e4b05 | 1078 | start: chargingSchedule.startSchedule!, |
66a7748d JB |
1079 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
1080 | end: addWeeks(chargingSchedule.startSchedule!, 1) | |
1081 | } | |
1082 | checkRecurringChargingProfileDuration(chargingProfile, recurringInterval, logPrefix) | |
522e4b05 JB |
1083 | if ( |
1084 | !isWithinInterval(currentDate, recurringInterval) && | |
991fb26b | 1085 | isBefore(recurringInterval.end, currentDate) |
522e4b05 JB |
1086 | ) { |
1087 | chargingSchedule.startSchedule = addWeeks( | |
991fb26b | 1088 | recurringInterval.start, |
66a7748d JB |
1089 | differenceInWeeks(currentDate, recurringInterval.start) |
1090 | ) | |
522e4b05 JB |
1091 | recurringInterval = { |
1092 | start: chargingSchedule.startSchedule, | |
66a7748d JB |
1093 | end: addWeeks(chargingSchedule.startSchedule, 1) |
1094 | } | |
1095 | recurringIntervalTranslated = true | |
76dab5a9 | 1096 | } |
66a7748d | 1097 | break |
ec4a242a JB |
1098 | default: |
1099 | logger.error( | |
66a7748d JB |
1100 | `${logPrefix} ${moduleName}.prepareRecurringChargingProfile: Recurring ${chargingProfile.recurrencyKind} charging profile id ${chargingProfile.chargingProfileId} is not supported` |
1101 | ) | |
76dab5a9 | 1102 | } |
66a7748d | 1103 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
ec4a242a | 1104 | if (recurringIntervalTranslated && !isWithinInterval(currentDate, recurringInterval!)) { |
522e4b05 | 1105 | logger.error( |
aa5c5ad4 | 1106 | `${logPrefix} ${moduleName}.prepareRecurringChargingProfile: Recurring ${ |
522e4b05 | 1107 | chargingProfile.recurrencyKind |
991fb26b | 1108 | } charging profile id ${chargingProfile.chargingProfileId} recurrency time interval [${toDate( |
5dc7c990 | 1109 | recurringInterval?.start as Date |
991fb26b | 1110 | ).toISOString()}, ${toDate( |
5dc7c990 | 1111 | recurringInterval?.end as Date |
6dde6c5f | 1112 | ).toISOString()}] has not been properly translated to current date ${ |
5dc7c990 | 1113 | isDate(currentDate) ? currentDate.toISOString() : currentDate |
6dde6c5f | 1114 | } ` |
66a7748d | 1115 | ) |
522e4b05 | 1116 | } |
66a7748d JB |
1117 | return recurringIntervalTranslated |
1118 | } | |
76dab5a9 | 1119 | |
d476bc1b JB |
1120 | const checkRecurringChargingProfileDuration = ( |
1121 | chargingProfile: ChargingProfile, | |
1122 | interval: Interval, | |
66a7748d | 1123 | logPrefix: string |
ec4a242a | 1124 | ): void => { |
be9f397b | 1125 | if (chargingProfile.chargingSchedule.duration == null) { |
142a66c9 JB |
1126 | logger.warn( |
1127 | `${logPrefix} ${moduleName}.checkRecurringChargingProfileDuration: Recurring ${ | |
1128 | chargingProfile.chargingProfileKind | |
1129 | } charging profile id ${ | |
1130 | chargingProfile.chargingProfileId | |
1131 | } duration is not defined, set it to the recurrency time interval duration ${differenceInSeconds( | |
1132 | interval.end, | |
66a7748d JB |
1133 | interval.start |
1134 | )}` | |
1135 | ) | |
1136 | chargingProfile.chargingSchedule.duration = differenceInSeconds(interval.end, interval.start) | |
142a66c9 | 1137 | } else if ( |
be9f397b | 1138 | chargingProfile.chargingSchedule.duration > differenceInSeconds(interval.end, interval.start) |
d476bc1b JB |
1139 | ) { |
1140 | logger.warn( | |
aa5c5ad4 | 1141 | `${logPrefix} ${moduleName}.checkRecurringChargingProfileDuration: Recurring ${ |
d476bc1b JB |
1142 | chargingProfile.chargingProfileKind |
1143 | } charging profile id ${chargingProfile.chargingProfileId} duration ${ | |
1144 | chargingProfile.chargingSchedule.duration | |
710d50eb | 1145 | } is greater than the recurrency time interval duration ${differenceInSeconds( |
d476bc1b | 1146 | interval.end, |
66a7748d JB |
1147 | interval.start |
1148 | )}` | |
1149 | ) | |
1150 | chargingProfile.chargingSchedule.duration = differenceInSeconds(interval.end, interval.start) | |
d476bc1b | 1151 | } |
66a7748d | 1152 | } |
d476bc1b | 1153 | |
fba11dc6 | 1154 | const getRandomSerialNumberSuffix = (params?: { |
66a7748d JB |
1155 | randomBytesLength?: number |
1156 | upperCase?: boolean | |
fba11dc6 | 1157 | }): string => { |
66a7748d JB |
1158 | const randomSerialNumberSuffix = randomBytes(params?.randomBytesLength ?? 16).toString('hex') |
1159 | if (params?.upperCase === true) { | |
1160 | return randomSerialNumberSuffix.toUpperCase() | |
17ac262c | 1161 | } |
66a7748d JB |
1162 | return randomSerialNumberSuffix |
1163 | } |