Commit | Line | Data |
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66a7748d JB |
1 | import { createHash, randomBytes } from 'node:crypto' |
2 | import type { EventEmitter } from 'node:events' | |
ffb833ec | 3 | import { basename, dirname, isAbsolute, join, parse, relative, resolve } from 'node:path' |
66a7748d JB |
4 | import { env } from 'node:process' |
5 | import { fileURLToPath } from 'node:url' | |
8114d10e | 6 | |
66a7748d | 7 | import chalk from 'chalk' |
f924d466 JB |
8 | import { |
9 | addDays, | |
f924d466 JB |
10 | addSeconds, |
11 | addWeeks, | |
497588ef | 12 | differenceInDays, |
d476bc1b | 13 | differenceInSeconds, |
497588ef | 14 | differenceInWeeks, |
4c3f6c20 | 15 | type Interval, |
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' | |
38ae4ce2 | 24 | import { isEmpty } from 'rambda' |
8114d10e | 25 | |
66a7748d | 26 | import { BaseError } from '../exception/index.js' |
981ebfbe | 27 | import { |
492cf6ab | 28 | AmpereUnits, |
04b1261c | 29 | AvailabilityType, |
268a74bb JB |
30 | type BootNotificationRequest, |
31 | BootReasonEnumType, | |
15068be9 | 32 | type ChargingProfile, |
268a74bb | 33 | ChargingProfileKindType, |
15068be9 JB |
34 | ChargingRateUnitType, |
35 | type ChargingSchedulePeriod, | |
73edcc94 | 36 | type ChargingStationConfiguration, |
268a74bb | 37 | type ChargingStationInfo, |
36b73d95 | 38 | type ChargingStationOptions, |
268a74bb | 39 | type ChargingStationTemplate, |
66a7748d | 40 | type ChargingStationWorkerMessageEvents, |
dd08d43d | 41 | ConnectorPhaseRotation, |
a78ef5ed | 42 | type ConnectorStatus, |
c3b83130 | 43 | ConnectorStatusEnum, |
268a74bb | 44 | CurrentType, |
ae25f265 | 45 | type EvseTemplate, |
268a74bb JB |
46 | type OCPP16BootNotificationRequest, |
47 | type OCPP20BootNotificationRequest, | |
48 | OCPPVersion, | |
49 | RecurrencyKindType, | |
90aceaf6 JB |
50 | type Reservation, |
51 | ReservationTerminationReason, | |
d8093be1 | 52 | StandardParametersKey, |
66a7748d JB |
53 | type SupportedFeatureProfiles, |
54 | Voltage | |
55 | } from '../types/index.js' | |
9bf0ef23 JB |
56 | import { |
57 | ACElectricUtils, | |
40615072 | 58 | clone, |
4c3f6c20 | 59 | Constants, |
b85cef4c | 60 | convertToDate, |
9bf0ef23 | 61 | convertToInt, |
4c3f6c20 | 62 | DCElectricUtils, |
80c58041 | 63 | isArraySorted, |
9bf0ef23 JB |
64 | isNotEmptyArray, |
65 | isNotEmptyString, | |
5dc7c990 | 66 | isValidDate, |
9bf0ef23 | 67 | logger, |
66a7748d JB |
68 | secureRandom |
69 | } from '../utils/index.js' | |
4c3f6c20 JB |
70 | import type { ChargingStation } from './ChargingStation.js' |
71 | import { getConfigurationKey } from './ConfigurationKeyUtils.js' | |
17ac262c | 72 | |
66a7748d | 73 | const moduleName = 'Helpers' |
91a4f151 | 74 | |
ffb833ec JB |
75 | export const buildTemplateName = (templateFile: string): string => { |
76 | if (isAbsolute(templateFile)) { | |
77 | templateFile = relative( | |
78 | resolve(join(dirname(fileURLToPath(import.meta.url)), 'assets', 'station-templates')), | |
79 | templateFile | |
80 | ) | |
81 | } | |
82 | const templateFileParsedPath = parse(templateFile) | |
83 | return join(templateFileParsedPath.dir, templateFileParsedPath.name) | |
84 | } | |
85 | ||
fba11dc6 JB |
86 | export const getChargingStationId = ( |
87 | index: number, | |
66a7748d | 88 | stationTemplate: ChargingStationTemplate | undefined |
fba11dc6 | 89 | ): string => { |
a807045b | 90 | if (stationTemplate == null) { |
66a7748d | 91 | return "Unknown 'chargingStationId'" |
c1f16afd | 92 | } |
fba11dc6 | 93 | // In case of multiple instances: add instance index to charging station id |
66a7748d | 94 | const instanceIndex = env.CF_INSTANCE_INDEX ?? 0 |
5199f9fd | 95 | const idSuffix = stationTemplate.nameSuffix ?? '' |
66a7748d | 96 | const idStr = `000000000${index.toString()}` |
5199f9fd | 97 | return stationTemplate.fixedName === true |
fba11dc6 | 98 | ? stationTemplate.baseName |
f1bd9d19 | 99 | : `${stationTemplate.baseName}-${instanceIndex.toString()}${idStr.substring( |
66a7748d JB |
100 | idStr.length - 4 |
101 | )}${idSuffix}` | |
102 | } | |
fba11dc6 | 103 | |
90aceaf6 | 104 | export const hasReservationExpired = (reservation: Reservation): boolean => { |
66a7748d JB |
105 | return isPast(reservation.expiryDate) |
106 | } | |
90aceaf6 JB |
107 | |
108 | export const removeExpiredReservations = async ( | |
66a7748d | 109 | chargingStation: ChargingStation |
90aceaf6 JB |
110 | ): Promise<void> => { |
111 | if (chargingStation.hasEvses) { | |
112 | for (const evseStatus of chargingStation.evses.values()) { | |
113 | for (const connectorStatus of evseStatus.connectors.values()) { | |
66a7748d JB |
114 | if ( |
115 | connectorStatus.reservation != null && | |
116 | hasReservationExpired(connectorStatus.reservation) | |
117 | ) { | |
90aceaf6 JB |
118 | await chargingStation.removeReservation( |
119 | connectorStatus.reservation, | |
66a7748d JB |
120 | ReservationTerminationReason.EXPIRED |
121 | ) | |
90aceaf6 JB |
122 | } |
123 | } | |
124 | } | |
125 | } else { | |
126 | for (const connectorStatus of chargingStation.connectors.values()) { | |
66a7748d JB |
127 | if ( |
128 | connectorStatus.reservation != null && | |
129 | hasReservationExpired(connectorStatus.reservation) | |
130 | ) { | |
90aceaf6 JB |
131 | await chargingStation.removeReservation( |
132 | connectorStatus.reservation, | |
66a7748d JB |
133 | ReservationTerminationReason.EXPIRED |
134 | ) | |
90aceaf6 JB |
135 | } |
136 | } | |
137 | } | |
66a7748d | 138 | } |
90aceaf6 JB |
139 | |
140 | export const getNumberOfReservableConnectors = ( | |
66a7748d | 141 | connectors: Map<number, ConnectorStatus> |
90aceaf6 | 142 | ): number => { |
66a7748d | 143 | let numberOfReservableConnectors = 0 |
fba11dc6 JB |
144 | for (const [connectorId, connectorStatus] of connectors) { |
145 | if (connectorId === 0) { | |
66a7748d | 146 | continue |
3fa7f799 | 147 | } |
fba11dc6 | 148 | if (connectorStatus.status === ConnectorStatusEnum.Available) { |
66a7748d | 149 | ++numberOfReservableConnectors |
1bf29f5b | 150 | } |
1bf29f5b | 151 | } |
66a7748d JB |
152 | return numberOfReservableConnectors |
153 | } | |
fba11dc6 JB |
154 | |
155 | export const getHashId = (index: number, stationTemplate: ChargingStationTemplate): string => { | |
156 | const chargingStationInfo = { | |
157 | chargePointModel: stationTemplate.chargePointModel, | |
158 | chargePointVendor: stationTemplate.chargePointVendor, | |
d760a0a6 | 159 | ...(stationTemplate.chargeBoxSerialNumberPrefix != null && { |
66a7748d | 160 | chargeBoxSerialNumber: stationTemplate.chargeBoxSerialNumberPrefix |
fba11dc6 | 161 | }), |
d760a0a6 | 162 | ...(stationTemplate.chargePointSerialNumberPrefix != null && { |
66a7748d | 163 | chargePointSerialNumber: stationTemplate.chargePointSerialNumberPrefix |
fba11dc6 | 164 | }), |
d760a0a6 | 165 | ...(stationTemplate.meterSerialNumberPrefix != null && { |
66a7748d | 166 | meterSerialNumber: stationTemplate.meterSerialNumberPrefix |
fba11dc6 | 167 | }), |
d760a0a6 | 168 | ...(stationTemplate.meterType != null && { |
66a7748d JB |
169 | meterType: stationTemplate.meterType |
170 | }) | |
171 | } | |
fba11dc6 JB |
172 | return createHash(Constants.DEFAULT_HASH_ALGORITHM) |
173 | .update(`${JSON.stringify(chargingStationInfo)}${getChargingStationId(index, stationTemplate)}`) | |
66a7748d JB |
174 | .digest('hex') |
175 | } | |
fba11dc6 JB |
176 | |
177 | export const checkChargingStation = ( | |
178 | chargingStation: ChargingStation, | |
66a7748d | 179 | logPrefix: string |
fba11dc6 | 180 | ): boolean => { |
66a7748d JB |
181 | if (!chargingStation.started && !chargingStation.starting) { |
182 | logger.warn(`${logPrefix} charging station is stopped, cannot proceed`) | |
183 | return false | |
fba11dc6 | 184 | } |
66a7748d JB |
185 | return true |
186 | } | |
fba11dc6 JB |
187 | |
188 | export const getPhaseRotationValue = ( | |
189 | connectorId: number, | |
66a7748d | 190 | numberOfPhases: number |
fba11dc6 JB |
191 | ): string | undefined => { |
192 | // AC/DC | |
193 | if (connectorId === 0 && numberOfPhases === 0) { | |
66a7748d | 194 | return `${connectorId}.${ConnectorPhaseRotation.RST}` |
fba11dc6 | 195 | } else if (connectorId > 0 && numberOfPhases === 0) { |
66a7748d | 196 | return `${connectorId}.${ConnectorPhaseRotation.NotApplicable}` |
fba11dc6 | 197 | // AC |
d181b12b | 198 | } else if (connectorId >= 0 && numberOfPhases === 1) { |
66a7748d | 199 | return `${connectorId}.${ConnectorPhaseRotation.NotApplicable}` |
d181b12b | 200 | } else if (connectorId >= 0 && numberOfPhases === 3) { |
66a7748d | 201 | return `${connectorId}.${ConnectorPhaseRotation.RST}` |
fba11dc6 | 202 | } |
66a7748d | 203 | } |
fba11dc6 | 204 | |
5199f9fd | 205 | export const getMaxNumberOfEvses = (evses: Record<string, EvseTemplate> | undefined): number => { |
66a7748d JB |
206 | if (evses == null) { |
207 | return -1 | |
fba11dc6 | 208 | } |
66a7748d JB |
209 | return Object.keys(evses).length |
210 | } | |
fba11dc6 | 211 | |
5199f9fd JB |
212 | const getMaxNumberOfConnectors = ( |
213 | connectors: Record<string, ConnectorStatus> | undefined | |
214 | ): number => { | |
66a7748d JB |
215 | if (connectors == null) { |
216 | return -1 | |
fba11dc6 | 217 | } |
66a7748d JB |
218 | return Object.keys(connectors).length |
219 | } | |
fba11dc6 JB |
220 | |
221 | export const getBootConnectorStatus = ( | |
222 | chargingStation: ChargingStation, | |
223 | connectorId: number, | |
66a7748d | 224 | connectorStatus: ConnectorStatus |
fba11dc6 | 225 | ): ConnectorStatusEnum => { |
66a7748d | 226 | let connectorBootStatus: ConnectorStatusEnum |
fba11dc6 | 227 | if ( |
5199f9fd | 228 | connectorStatus.status == null && |
66a7748d JB |
229 | (!chargingStation.isChargingStationAvailable() || |
230 | !chargingStation.isConnectorAvailable(connectorId)) | |
fba11dc6 | 231 | ) { |
66a7748d | 232 | connectorBootStatus = ConnectorStatusEnum.Unavailable |
5199f9fd | 233 | } else if (connectorStatus.status == null && connectorStatus.bootStatus != null) { |
fba11dc6 | 234 | // Set boot status in template at startup |
5199f9fd JB |
235 | connectorBootStatus = connectorStatus.bootStatus |
236 | } else if (connectorStatus.status != null) { | |
fba11dc6 | 237 | // Set previous status at startup |
5199f9fd | 238 | connectorBootStatus = connectorStatus.status |
fba11dc6 JB |
239 | } else { |
240 | // Set default status | |
66a7748d | 241 | connectorBootStatus = ConnectorStatusEnum.Available |
fba11dc6 | 242 | } |
66a7748d JB |
243 | return connectorBootStatus |
244 | } | |
fba11dc6 JB |
245 | |
246 | export const checkTemplate = ( | |
5199f9fd | 247 | stationTemplate: ChargingStationTemplate | undefined, |
fba11dc6 | 248 | logPrefix: string, |
66a7748d | 249 | templateFile: string |
fba11dc6 | 250 | ): void => { |
66a7748d JB |
251 | if (stationTemplate == null) { |
252 | const errorMsg = `Failed to read charging station template file ${templateFile}` | |
253 | logger.error(`${logPrefix} ${errorMsg}`) | |
254 | throw new BaseError(errorMsg) | |
fba11dc6 | 255 | } |
38ae4ce2 | 256 | if (isEmpty(stationTemplate)) { |
66a7748d JB |
257 | const errorMsg = `Empty charging station information from template file ${templateFile}` |
258 | logger.error(`${logPrefix} ${errorMsg}`) | |
259 | throw new BaseError(errorMsg) | |
fba11dc6 | 260 | } |
38ae4ce2 | 261 | if (stationTemplate.idTagsFile == null || isEmpty(stationTemplate.idTagsFile)) { |
fba11dc6 | 262 | logger.warn( |
66a7748d JB |
263 | `${logPrefix} Missing id tags file in template file ${templateFile}. That can lead to issues with the Automatic Transaction Generator` |
264 | ) | |
c3b83130 | 265 | } |
66a7748d | 266 | } |
fba11dc6 | 267 | |
73edcc94 JB |
268 | export const checkConfiguration = ( |
269 | stationConfiguration: ChargingStationConfiguration | undefined, | |
270 | logPrefix: string, | |
66a7748d | 271 | configurationFile: string |
73edcc94 | 272 | ): void => { |
a807045b | 273 | if (stationConfiguration == null) { |
66a7748d JB |
274 | const errorMsg = `Failed to read charging station configuration file ${configurationFile}` |
275 | logger.error(`${logPrefix} ${errorMsg}`) | |
276 | throw new BaseError(errorMsg) | |
73edcc94 | 277 | } |
38ae4ce2 | 278 | if (isEmpty(stationConfiguration)) { |
66a7748d JB |
279 | const errorMsg = `Empty charging station configuration from file ${configurationFile}` |
280 | logger.error(`${logPrefix} ${errorMsg}`) | |
281 | throw new BaseError(errorMsg) | |
73edcc94 | 282 | } |
66a7748d | 283 | } |
73edcc94 | 284 | |
fba11dc6 JB |
285 | export const checkConnectorsConfiguration = ( |
286 | stationTemplate: ChargingStationTemplate, | |
287 | logPrefix: string, | |
66a7748d | 288 | templateFile: string |
fba11dc6 | 289 | ): { |
66a7748d JB |
290 | configuredMaxConnectors: number |
291 | templateMaxConnectors: number | |
292 | templateMaxAvailableConnectors: number | |
fba11dc6 | 293 | } => { |
66a7748d JB |
294 | const configuredMaxConnectors = getConfiguredMaxNumberOfConnectors(stationTemplate) |
295 | checkConfiguredMaxConnectors(configuredMaxConnectors, logPrefix, templateFile) | |
5199f9fd | 296 | const templateMaxConnectors = getMaxNumberOfConnectors(stationTemplate.Connectors) |
66a7748d JB |
297 | checkTemplateMaxConnectors(templateMaxConnectors, logPrefix, templateFile) |
298 | const templateMaxAvailableConnectors = | |
299 | stationTemplate.Connectors?.[0] != null ? templateMaxConnectors - 1 : templateMaxConnectors | |
fba11dc6 JB |
300 | if ( |
301 | configuredMaxConnectors > templateMaxAvailableConnectors && | |
5199f9fd | 302 | stationTemplate.randomConnectors !== true |
8a133cc8 | 303 | ) { |
fba11dc6 | 304 | logger.warn( |
66a7748d JB |
305 | `${logPrefix} Number of connectors exceeds the number of connector configurations in template ${templateFile}, forcing random connector configurations affectation` |
306 | ) | |
307 | stationTemplate.randomConnectors = true | |
fba11dc6 | 308 | } |
48847bc0 JB |
309 | return { |
310 | configuredMaxConnectors, | |
311 | templateMaxConnectors, | |
312 | templateMaxAvailableConnectors | |
313 | } | |
66a7748d | 314 | } |
fba11dc6 JB |
315 | |
316 | export const checkStationInfoConnectorStatus = ( | |
317 | connectorId: number, | |
318 | connectorStatus: ConnectorStatus, | |
319 | logPrefix: string, | |
66a7748d | 320 | templateFile: string |
fba11dc6 | 321 | ): void => { |
5199f9fd | 322 | if (connectorStatus.status != null) { |
fba11dc6 | 323 | logger.warn( |
66a7748d JB |
324 | `${logPrefix} Charging station information from template ${templateFile} with connector id ${connectorId} status configuration defined, undefine it` |
325 | ) | |
326 | delete connectorStatus.status | |
fba11dc6 | 327 | } |
66a7748d | 328 | } |
fba11dc6 | 329 | |
36b73d95 JB |
330 | export const setChargingStationOptions = ( |
331 | stationInfo: ChargingStationInfo, | |
332 | options?: ChargingStationOptions | |
333 | ): ChargingStationInfo => { | |
afbb8202 | 334 | if (options?.supervisionUrls != null) { |
2293fadc | 335 | stationInfo.supervisionUrls = options.supervisionUrls |
afbb8202 | 336 | } |
36b73d95 | 337 | if (options?.persistentConfiguration != null) { |
c2be11fd | 338 | stationInfo.stationInfoPersistentConfiguration = options.persistentConfiguration |
36b73d95 JB |
339 | stationInfo.ocppPersistentConfiguration = options.persistentConfiguration |
340 | stationInfo.automaticTransactionGeneratorPersistentConfiguration = | |
341 | options.persistentConfiguration | |
342 | } | |
1253d60c JB |
343 | if (options?.autoStart != null) { |
344 | stationInfo.autoStart = options.autoStart | |
345 | } | |
36b73d95 JB |
346 | if (options?.autoRegister != null) { |
347 | stationInfo.autoRegister = options.autoRegister | |
348 | } | |
349 | if (options?.enableStatistics != null) { | |
350 | stationInfo.enableStatistics = options.enableStatistics | |
351 | } | |
352 | if (options?.ocppStrictCompliance != null) { | |
353 | stationInfo.ocppStrictCompliance = options.ocppStrictCompliance | |
354 | } | |
355 | if (options?.stopTransactionsOnStopped != null) { | |
356 | stationInfo.stopTransactionsOnStopped = options.stopTransactionsOnStopped | |
357 | } | |
358 | return stationInfo | |
359 | } | |
360 | ||
1fa9df8c JB |
361 | export const buildConnectorsMap = ( |
362 | connectors: Record<string, ConnectorStatus>, | |
363 | logPrefix: string, | |
364 | templateFile: string | |
365 | ): Map<number, ConnectorStatus> => { | |
366 | const connectorsMap = new Map<number, ConnectorStatus>() | |
367 | if (getMaxNumberOfConnectors(connectors) > 0) { | |
368 | for (const connector in connectors) { | |
369 | const connectorStatus = connectors[connector] | |
370 | const connectorId = convertToInt(connector) | |
371 | checkStationInfoConnectorStatus(connectorId, connectorStatus, logPrefix, templateFile) | |
372 | connectorsMap.set(connectorId, clone<ConnectorStatus>(connectorStatus)) | |
373 | } | |
374 | } else { | |
375 | logger.warn( | |
376 | `${logPrefix} Charging station information from template ${templateFile} with no connectors, cannot build connectors map` | |
377 | ) | |
378 | } | |
379 | return connectorsMap | |
380 | } | |
381 | ||
fba11dc6 JB |
382 | export const initializeConnectorsMapStatus = ( |
383 | connectors: Map<number, ConnectorStatus>, | |
66a7748d | 384 | logPrefix: string |
fba11dc6 JB |
385 | ): void => { |
386 | for (const connectorId of connectors.keys()) { | |
387 | if (connectorId > 0 && connectors.get(connectorId)?.transactionStarted === true) { | |
04b1261c | 388 | logger.warn( |
a223d9be JB |
389 | `${logPrefix} Connector id ${connectorId} at initialization has a transaction started with id ${ |
390 | connectors.get(connectorId)?.transactionId | |
391 | }` | |
66a7748d | 392 | ) |
04b1261c | 393 | } |
fba11dc6 | 394 | if (connectorId === 0) { |
66a7748d JB |
395 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
396 | connectors.get(connectorId)!.availability = AvailabilityType.Operative | |
300418e9 | 397 | if (connectors.get(connectorId)?.chargingProfiles == null) { |
66a7748d JB |
398 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
399 | connectors.get(connectorId)!.chargingProfiles = [] | |
04b1261c | 400 | } |
be9f397b | 401 | } else if (connectorId > 0 && connectors.get(connectorId)?.transactionStarted == null) { |
66a7748d JB |
402 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
403 | initializeConnectorStatus(connectors.get(connectorId)!) | |
04b1261c JB |
404 | } |
405 | } | |
66a7748d | 406 | } |
fba11dc6 | 407 | |
239194e9 JB |
408 | export const resetAuthorizeConnectorStatus = (connectorStatus: ConnectorStatus): void => { |
409 | connectorStatus.idTagLocalAuthorized = false | |
410 | connectorStatus.idTagAuthorized = false | |
411 | delete connectorStatus.localAuthorizeIdTag | |
412 | delete connectorStatus.authorizeIdTag | |
413 | } | |
414 | ||
f938317f JB |
415 | export const resetConnectorStatus = (connectorStatus: ConnectorStatus | undefined): void => { |
416 | if (connectorStatus == null) { | |
417 | return | |
418 | } | |
626d3ce5 JB |
419 | if (isNotEmptyArray(connectorStatus.chargingProfiles)) { |
420 | connectorStatus.chargingProfiles = connectorStatus.chargingProfiles.filter( | |
421 | chargingProfile => | |
422 | (chargingProfile.transactionId != null && | |
423 | connectorStatus.transactionId != null && | |
424 | chargingProfile.transactionId !== connectorStatus.transactionId) || | |
425 | chargingProfile.transactionId == null | |
426 | ) | |
427 | } | |
239194e9 | 428 | resetAuthorizeConnectorStatus(connectorStatus) |
66a7748d JB |
429 | connectorStatus.transactionRemoteStarted = false |
430 | connectorStatus.transactionStarted = false | |
5199f9fd JB |
431 | delete connectorStatus.transactionStart |
432 | delete connectorStatus.transactionId | |
5199f9fd | 433 | delete connectorStatus.transactionIdTag |
66a7748d | 434 | connectorStatus.transactionEnergyActiveImportRegisterValue = 0 |
5199f9fd | 435 | delete connectorStatus.transactionBeginMeterValue |
66a7748d | 436 | } |
fba11dc6 | 437 | |
1fa9df8c JB |
438 | export const prepareDatesInConnectorStatus = ( |
439 | connectorStatus: ConnectorStatus | |
440 | ): ConnectorStatus => { | |
441 | if (connectorStatus.reservation != null) { | |
442 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion | |
443 | connectorStatus.reservation.expiryDate = convertToDate(connectorStatus.reservation.expiryDate)! | |
444 | } | |
445 | if (isNotEmptyArray(connectorStatus.chargingProfiles)) { | |
446 | connectorStatus.chargingProfiles = connectorStatus.chargingProfiles.map(chargingProfile => { | |
447 | chargingProfile.chargingSchedule.startSchedule = convertToDate( | |
448 | chargingProfile.chargingSchedule.startSchedule | |
449 | ) | |
450 | chargingProfile.validFrom = convertToDate(chargingProfile.validFrom) | |
451 | chargingProfile.validTo = convertToDate(chargingProfile.validTo) | |
452 | return chargingProfile | |
453 | }) | |
454 | } | |
455 | return connectorStatus | |
456 | } | |
457 | ||
fba11dc6 JB |
458 | export const createBootNotificationRequest = ( |
459 | stationInfo: ChargingStationInfo, | |
66a7748d | 460 | bootReason: BootReasonEnumType = BootReasonEnumType.PowerUp |
2466918c JB |
461 | ): BootNotificationRequest | undefined => { |
462 | const ocppVersion = stationInfo.ocppVersion | |
fba11dc6 JB |
463 | switch (ocppVersion) { |
464 | case OCPPVersion.VERSION_16: | |
465 | return { | |
466 | chargePointModel: stationInfo.chargePointModel, | |
467 | chargePointVendor: stationInfo.chargePointVendor, | |
d760a0a6 | 468 | ...(stationInfo.chargeBoxSerialNumber != null && { |
66a7748d | 469 | chargeBoxSerialNumber: stationInfo.chargeBoxSerialNumber |
fba11dc6 | 470 | }), |
d760a0a6 | 471 | ...(stationInfo.chargePointSerialNumber != null && { |
66a7748d | 472 | chargePointSerialNumber: stationInfo.chargePointSerialNumber |
fba11dc6 | 473 | }), |
d760a0a6 | 474 | ...(stationInfo.firmwareVersion != null && { |
66a7748d | 475 | firmwareVersion: stationInfo.firmwareVersion |
fba11dc6 | 476 | }), |
d760a0a6 JB |
477 | ...(stationInfo.iccid != null && { iccid: stationInfo.iccid }), |
478 | ...(stationInfo.imsi != null && { imsi: stationInfo.imsi }), | |
479 | ...(stationInfo.meterSerialNumber != null && { | |
66a7748d | 480 | meterSerialNumber: stationInfo.meterSerialNumber |
fba11dc6 | 481 | }), |
d760a0a6 | 482 | ...(stationInfo.meterType != null && { |
66a7748d JB |
483 | meterType: stationInfo.meterType |
484 | }) | |
485 | } satisfies OCPP16BootNotificationRequest | |
fba11dc6 JB |
486 | case OCPPVersion.VERSION_20: |
487 | case OCPPVersion.VERSION_201: | |
488 | return { | |
489 | reason: bootReason, | |
490 | chargingStation: { | |
491 | model: stationInfo.chargePointModel, | |
492 | vendorName: stationInfo.chargePointVendor, | |
d760a0a6 | 493 | ...(stationInfo.firmwareVersion != null && { |
66a7748d | 494 | firmwareVersion: stationInfo.firmwareVersion |
d270cc87 | 495 | }), |
d760a0a6 | 496 | ...(stationInfo.chargeBoxSerialNumber != null && { |
66a7748d | 497 | serialNumber: stationInfo.chargeBoxSerialNumber |
d270cc87 | 498 | }), |
d760a0a6 | 499 | ...((stationInfo.iccid != null || stationInfo.imsi != null) && { |
fba11dc6 | 500 | modem: { |
d760a0a6 JB |
501 | ...(stationInfo.iccid != null && { iccid: stationInfo.iccid }), |
502 | ...(stationInfo.imsi != null && { imsi: stationInfo.imsi }) | |
66a7748d JB |
503 | } |
504 | }) | |
505 | } | |
506 | } satisfies OCPP20BootNotificationRequest | |
fba11dc6 | 507 | } |
66a7748d | 508 | } |
fba11dc6 JB |
509 | |
510 | export const warnTemplateKeysDeprecation = ( | |
511 | stationTemplate: ChargingStationTemplate, | |
512 | logPrefix: string, | |
66a7748d JB |
513 | templateFile: string |
514 | ): void => { | |
515 | const templateKeys: Array<{ deprecatedKey: string, key?: string }> = [ | |
e4c6cf05 JB |
516 | { deprecatedKey: 'supervisionUrl', key: 'supervisionUrls' }, |
517 | { deprecatedKey: 'authorizationFile', key: 'idTagsFile' }, | |
518 | { deprecatedKey: 'payloadSchemaValidation', key: 'ocppStrictCompliance' }, | |
66a7748d JB |
519 | { deprecatedKey: 'mustAuthorizeAtRemoteStart', key: 'remoteAuthorization' } |
520 | ] | |
fba11dc6 JB |
521 | for (const templateKey of templateKeys) { |
522 | warnDeprecatedTemplateKey( | |
523 | stationTemplate, | |
524 | templateKey.deprecatedKey, | |
525 | logPrefix, | |
526 | templateFile, | |
d760a0a6 | 527 | templateKey.key != null ? `Use '${templateKey.key}' instead` : undefined |
66a7748d JB |
528 | ) |
529 | convertDeprecatedTemplateKey(stationTemplate, templateKey.deprecatedKey, templateKey.key) | |
fba11dc6 | 530 | } |
66a7748d | 531 | } |
fba11dc6 JB |
532 | |
533 | export const stationTemplateToStationInfo = ( | |
66a7748d | 534 | stationTemplate: ChargingStationTemplate |
fba11dc6 | 535 | ): ChargingStationInfo => { |
40615072 | 536 | stationTemplate = clone<ChargingStationTemplate>(stationTemplate) |
66a7748d JB |
537 | delete stationTemplate.power |
538 | delete stationTemplate.powerUnit | |
539 | delete stationTemplate.Connectors | |
540 | delete stationTemplate.Evses | |
541 | delete stationTemplate.Configuration | |
542 | delete stationTemplate.AutomaticTransactionGenerator | |
e566a667 | 543 | delete stationTemplate.numberOfConnectors |
66a7748d JB |
544 | delete stationTemplate.chargeBoxSerialNumberPrefix |
545 | delete stationTemplate.chargePointSerialNumberPrefix | |
546 | delete stationTemplate.meterSerialNumberPrefix | |
547 | return stationTemplate as ChargingStationInfo | |
548 | } | |
fba11dc6 JB |
549 | |
550 | export const createSerialNumber = ( | |
551 | stationTemplate: ChargingStationTemplate, | |
552 | stationInfo: ChargingStationInfo, | |
7f3decca | 553 | params?: { |
66a7748d JB |
554 | randomSerialNumberUpperCase?: boolean |
555 | randomSerialNumber?: boolean | |
556 | } | |
fba11dc6 | 557 | ): void => { |
48847bc0 JB |
558 | params = { |
559 | ...{ randomSerialNumberUpperCase: true, randomSerialNumber: true }, | |
560 | ...params | |
561 | } | |
66a7748d | 562 | const serialNumberSuffix = |
5199f9fd | 563 | params.randomSerialNumber === true |
66a7748d JB |
564 | ? getRandomSerialNumberSuffix({ |
565 | upperCase: params.randomSerialNumberUpperCase | |
fba11dc6 | 566 | }) |
66a7748d | 567 | : '' |
5199f9fd | 568 | isNotEmptyString(stationTemplate.chargePointSerialNumberPrefix) && |
66a7748d | 569 | (stationInfo.chargePointSerialNumber = `${stationTemplate.chargePointSerialNumberPrefix}${serialNumberSuffix}`) |
5199f9fd | 570 | isNotEmptyString(stationTemplate.chargeBoxSerialNumberPrefix) && |
66a7748d | 571 | (stationInfo.chargeBoxSerialNumber = `${stationTemplate.chargeBoxSerialNumberPrefix}${serialNumberSuffix}`) |
5199f9fd | 572 | isNotEmptyString(stationTemplate.meterSerialNumberPrefix) && |
66a7748d JB |
573 | (stationInfo.meterSerialNumber = `${stationTemplate.meterSerialNumberPrefix}${serialNumberSuffix}`) |
574 | } | |
fba11dc6 JB |
575 | |
576 | export const propagateSerialNumber = ( | |
5199f9fd JB |
577 | stationTemplate: ChargingStationTemplate | undefined, |
578 | stationInfoSrc: ChargingStationInfo | undefined, | |
66a7748d JB |
579 | stationInfoDst: ChargingStationInfo |
580 | ): void => { | |
581 | if (stationInfoSrc == null || stationTemplate == null) { | |
fba11dc6 | 582 | throw new BaseError( |
66a7748d JB |
583 | 'Missing charging station template or existing configuration to propagate serial number' |
584 | ) | |
17ac262c | 585 | } |
5199f9fd JB |
586 | stationTemplate.chargePointSerialNumberPrefix != null && |
587 | stationInfoSrc.chargePointSerialNumber != null | |
fba11dc6 | 588 | ? (stationInfoDst.chargePointSerialNumber = stationInfoSrc.chargePointSerialNumber) |
5199f9fd | 589 | : stationInfoDst.chargePointSerialNumber != null && |
66a7748d | 590 | delete stationInfoDst.chargePointSerialNumber |
5199f9fd JB |
591 | stationTemplate.chargeBoxSerialNumberPrefix != null && |
592 | stationInfoSrc.chargeBoxSerialNumber != null | |
fba11dc6 | 593 | ? (stationInfoDst.chargeBoxSerialNumber = stationInfoSrc.chargeBoxSerialNumber) |
5199f9fd JB |
594 | : stationInfoDst.chargeBoxSerialNumber != null && delete stationInfoDst.chargeBoxSerialNumber |
595 | stationTemplate.meterSerialNumberPrefix != null && stationInfoSrc.meterSerialNumber != null | |
fba11dc6 | 596 | ? (stationInfoDst.meterSerialNumber = stationInfoSrc.meterSerialNumber) |
5199f9fd | 597 | : stationInfoDst.meterSerialNumber != null && delete stationInfoDst.meterSerialNumber |
66a7748d | 598 | } |
fba11dc6 | 599 | |
d8093be1 JB |
600 | export const hasFeatureProfile = ( |
601 | chargingStation: ChargingStation, | |
66a7748d | 602 | featureProfile: SupportedFeatureProfiles |
d8093be1 JB |
603 | ): boolean | undefined => { |
604 | return getConfigurationKey( | |
605 | chargingStation, | |
66a7748d JB |
606 | StandardParametersKey.SupportedFeatureProfiles |
607 | )?.value?.includes(featureProfile) | |
608 | } | |
d8093be1 | 609 | |
fba11dc6 | 610 | export const getAmperageLimitationUnitDivider = (stationInfo: ChargingStationInfo): number => { |
66a7748d | 611 | let unitDivider = 1 |
fba11dc6 JB |
612 | switch (stationInfo.amperageLimitationUnit) { |
613 | case AmpereUnits.DECI_AMPERE: | |
66a7748d JB |
614 | unitDivider = 10 |
615 | break | |
fba11dc6 | 616 | case AmpereUnits.CENTI_AMPERE: |
66a7748d JB |
617 | unitDivider = 100 |
618 | break | |
fba11dc6 | 619 | case AmpereUnits.MILLI_AMPERE: |
66a7748d JB |
620 | unitDivider = 1000 |
621 | break | |
fba11dc6 | 622 | } |
66a7748d JB |
623 | return unitDivider |
624 | } | |
fba11dc6 | 625 | |
6fc0c6f3 JB |
626 | /** |
627 | * Gets the connector cloned charging profiles applying a power limitation | |
21ee4dc2 | 628 | * and sorted by connector id descending then stack level descending |
6fc0c6f3 JB |
629 | * |
630 | * @param chargingStation - | |
631 | * @param connectorId - | |
632 | * @returns connector charging profiles array | |
633 | */ | |
634 | export const getConnectorChargingProfiles = ( | |
635 | chargingStation: ChargingStation, | |
66a7748d JB |
636 | connectorId: number |
637 | ): ChargingProfile[] => { | |
40615072 | 638 | return clone<ChargingProfile[]>( |
21ee4dc2 | 639 | (chargingStation.getConnectorStatus(connectorId)?.chargingProfiles ?? []) |
6fc0c6f3 JB |
640 | .sort((a, b) => b.stackLevel - a.stackLevel) |
641 | .concat( | |
21ee4dc2 | 642 | (chargingStation.getConnectorStatus(0)?.chargingProfiles ?? []).sort( |
66a7748d JB |
643 | (a, b) => b.stackLevel - a.stackLevel |
644 | ) | |
645 | ) | |
646 | ) | |
647 | } | |
6fc0c6f3 | 648 | |
fba11dc6 JB |
649 | export const getChargingStationConnectorChargingProfilesPowerLimit = ( |
650 | chargingStation: ChargingStation, | |
66a7748d | 651 | connectorId: number |
fba11dc6 | 652 | ): number | undefined => { |
66a7748d | 653 | let limit: number | undefined, chargingProfile: ChargingProfile | undefined |
6fc0c6f3 | 654 | // Get charging profiles sorted by connector id then stack level |
66a7748d | 655 | const chargingProfiles = getConnectorChargingProfiles(chargingStation, connectorId) |
fba11dc6 | 656 | if (isNotEmptyArray(chargingProfiles)) { |
a71d4e70 JB |
657 | const result = getLimitFromChargingProfiles( |
658 | chargingStation, | |
659 | connectorId, | |
660 | chargingProfiles, | |
66a7748d JB |
661 | chargingStation.logPrefix() |
662 | ) | |
be9f397b | 663 | if (result != null) { |
5199f9fd JB |
664 | limit = result.limit |
665 | chargingProfile = result.chargingProfile | |
5398cecf | 666 | switch (chargingStation.stationInfo?.currentOutType) { |
fba11dc6 JB |
667 | case CurrentType.AC: |
668 | limit = | |
5199f9fd | 669 | chargingProfile.chargingSchedule.chargingRateUnit === ChargingRateUnitType.WATT |
fba11dc6 JB |
670 | ? limit |
671 | : ACElectricUtils.powerTotal( | |
66a7748d JB |
672 | chargingStation.getNumberOfPhases(), |
673 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion | |
674 | chargingStation.stationInfo.voltageOut!, | |
be9f397b | 675 | limit |
66a7748d JB |
676 | ) |
677 | break | |
fba11dc6 JB |
678 | case CurrentType.DC: |
679 | limit = | |
5199f9fd | 680 | chargingProfile.chargingSchedule.chargingRateUnit === ChargingRateUnitType.WATT |
fba11dc6 | 681 | ? limit |
66a7748d | 682 | : // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
be9f397b | 683 | DCElectricUtils.power(chargingStation.stationInfo.voltageOut!, limit) |
fba11dc6 JB |
684 | } |
685 | const connectorMaximumPower = | |
66a7748d | 686 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
5199f9fd | 687 | chargingStation.stationInfo!.maximumPower! / chargingStation.powerDivider! |
be9f397b | 688 | if (limit > connectorMaximumPower) { |
fba11dc6 | 689 | logger.error( |
5199f9fd JB |
690 | `${chargingStation.logPrefix()} ${moduleName}.getChargingStationConnectorChargingProfilesPowerLimit: Charging profile id ${ |
691 | chargingProfile.chargingProfileId | |
692 | } limit ${limit} is greater than connector id ${connectorId} maximum ${connectorMaximumPower}: %j`, | |
66a7748d JB |
693 | result |
694 | ) | |
695 | limit = connectorMaximumPower | |
15068be9 JB |
696 | } |
697 | } | |
15068be9 | 698 | } |
66a7748d JB |
699 | return limit |
700 | } | |
fba11dc6 JB |
701 | |
702 | export const getDefaultVoltageOut = ( | |
703 | currentType: CurrentType, | |
704 | logPrefix: string, | |
66a7748d | 705 | templateFile: string |
fba11dc6 | 706 | ): Voltage => { |
66a7748d JB |
707 | const errorMsg = `Unknown ${currentType} currentOutType in template file ${templateFile}, cannot define default voltage out` |
708 | let defaultVoltageOut: number | |
fba11dc6 JB |
709 | switch (currentType) { |
710 | case CurrentType.AC: | |
66a7748d JB |
711 | defaultVoltageOut = Voltage.VOLTAGE_230 |
712 | break | |
fba11dc6 | 713 | case CurrentType.DC: |
66a7748d JB |
714 | defaultVoltageOut = Voltage.VOLTAGE_400 |
715 | break | |
fba11dc6 | 716 | default: |
66a7748d JB |
717 | logger.error(`${logPrefix} ${errorMsg}`) |
718 | throw new BaseError(errorMsg) | |
15068be9 | 719 | } |
66a7748d JB |
720 | return defaultVoltageOut |
721 | } | |
fba11dc6 JB |
722 | |
723 | export const getIdTagsFile = (stationInfo: ChargingStationInfo): string | undefined => { | |
66a7748d JB |
724 | return stationInfo.idTagsFile != null |
725 | ? join(dirname(fileURLToPath(import.meta.url)), 'assets', basename(stationInfo.idTagsFile)) | |
726 | : undefined | |
727 | } | |
fba11dc6 | 728 | |
b2b60626 | 729 | export const waitChargingStationEvents = async ( |
fba11dc6 JB |
730 | emitter: EventEmitter, |
731 | event: ChargingStationWorkerMessageEvents, | |
66a7748d | 732 | eventsToWait: number |
fba11dc6 | 733 | ): Promise<number> => { |
a974c8e4 | 734 | return await new Promise<number>(resolve => { |
66a7748d | 735 | let events = 0 |
fba11dc6 | 736 | if (eventsToWait === 0) { |
66a7748d JB |
737 | resolve(events) |
738 | return | |
fba11dc6 JB |
739 | } |
740 | emitter.on(event, () => { | |
66a7748d | 741 | ++events |
fba11dc6 | 742 | if (events === eventsToWait) { |
66a7748d | 743 | resolve(events) |
b1f1b0f6 | 744 | } |
66a7748d JB |
745 | }) |
746 | }) | |
747 | } | |
fba11dc6 | 748 | |
cfc9875a | 749 | const getConfiguredMaxNumberOfConnectors = (stationTemplate: ChargingStationTemplate): number => { |
66a7748d JB |
750 | let configuredMaxNumberOfConnectors = 0 |
751 | if (isNotEmptyArray(stationTemplate.numberOfConnectors)) { | |
5dc7c990 | 752 | const numberOfConnectors = stationTemplate.numberOfConnectors |
66a7748d JB |
753 | configuredMaxNumberOfConnectors = |
754 | numberOfConnectors[Math.floor(secureRandom() * numberOfConnectors.length)] | |
300418e9 | 755 | } else if (stationTemplate.numberOfConnectors != null) { |
5dc7c990 | 756 | configuredMaxNumberOfConnectors = stationTemplate.numberOfConnectors |
66a7748d | 757 | } else if (stationTemplate.Connectors != null && stationTemplate.Evses == null) { |
cfc9875a | 758 | configuredMaxNumberOfConnectors = |
5199f9fd JB |
759 | // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition |
760 | stationTemplate.Connectors[0] != null | |
66a7748d JB |
761 | ? getMaxNumberOfConnectors(stationTemplate.Connectors) - 1 |
762 | : getMaxNumberOfConnectors(stationTemplate.Connectors) | |
763 | } else if (stationTemplate.Evses != null && stationTemplate.Connectors == null) { | |
fba11dc6 JB |
764 | for (const evse in stationTemplate.Evses) { |
765 | if (evse === '0') { | |
66a7748d | 766 | continue |
cda5d0fb | 767 | } |
cfc9875a | 768 | configuredMaxNumberOfConnectors += getMaxNumberOfConnectors( |
66a7748d JB |
769 | stationTemplate.Evses[evse].Connectors |
770 | ) | |
cda5d0fb | 771 | } |
cda5d0fb | 772 | } |
66a7748d JB |
773 | return configuredMaxNumberOfConnectors |
774 | } | |
fba11dc6 JB |
775 | |
776 | const checkConfiguredMaxConnectors = ( | |
777 | configuredMaxConnectors: number, | |
778 | logPrefix: string, | |
66a7748d | 779 | templateFile: string |
fba11dc6 JB |
780 | ): void => { |
781 | if (configuredMaxConnectors <= 0) { | |
782 | logger.warn( | |
66a7748d JB |
783 | `${logPrefix} Charging station information from template ${templateFile} with ${configuredMaxConnectors} connectors` |
784 | ) | |
cda5d0fb | 785 | } |
66a7748d | 786 | } |
cda5d0fb | 787 | |
fba11dc6 JB |
788 | const checkTemplateMaxConnectors = ( |
789 | templateMaxConnectors: number, | |
790 | logPrefix: string, | |
66a7748d | 791 | templateFile: string |
fba11dc6 JB |
792 | ): void => { |
793 | if (templateMaxConnectors === 0) { | |
794 | logger.warn( | |
66a7748d JB |
795 | `${logPrefix} Charging station information from template ${templateFile} with empty connectors configuration` |
796 | ) | |
fba11dc6 JB |
797 | } else if (templateMaxConnectors < 0) { |
798 | logger.error( | |
66a7748d JB |
799 | `${logPrefix} Charging station information from template ${templateFile} with no connectors configuration defined` |
800 | ) | |
fba11dc6 | 801 | } |
66a7748d | 802 | } |
fba11dc6 JB |
803 | |
804 | const initializeConnectorStatus = (connectorStatus: ConnectorStatus): void => { | |
66a7748d JB |
805 | connectorStatus.availability = AvailabilityType.Operative |
806 | connectorStatus.idTagLocalAuthorized = false | |
807 | connectorStatus.idTagAuthorized = false | |
808 | connectorStatus.transactionRemoteStarted = false | |
809 | connectorStatus.transactionStarted = false | |
810 | connectorStatus.energyActiveImportRegisterValue = 0 | |
811 | connectorStatus.transactionEnergyActiveImportRegisterValue = 0 | |
300418e9 | 812 | if (connectorStatus.chargingProfiles == null) { |
66a7748d | 813 | connectorStatus.chargingProfiles = [] |
fba11dc6 | 814 | } |
66a7748d | 815 | } |
fba11dc6 JB |
816 | |
817 | const warnDeprecatedTemplateKey = ( | |
818 | template: ChargingStationTemplate, | |
819 | key: string, | |
820 | logPrefix: string, | |
821 | templateFile: string, | |
66a7748d | 822 | logMsgToAppend = '' |
fba11dc6 | 823 | ): void => { |
d760a0a6 | 824 | if (template[key as keyof ChargingStationTemplate] != null) { |
fba11dc6 JB |
825 | const logMsg = `Deprecated template key '${key}' usage in file '${templateFile}'${ |
826 | isNotEmptyString(logMsgToAppend) ? `. ${logMsgToAppend}` : '' | |
66a7748d JB |
827 | }` |
828 | logger.warn(`${logPrefix} ${logMsg}`) | |
829 | console.warn(`${chalk.green(logPrefix)} ${chalk.yellow(logMsg)}`) | |
fba11dc6 | 830 | } |
66a7748d | 831 | } |
fba11dc6 JB |
832 | |
833 | const convertDeprecatedTemplateKey = ( | |
834 | template: ChargingStationTemplate, | |
835 | deprecatedKey: string, | |
66a7748d | 836 | key?: string |
fba11dc6 | 837 | ): void => { |
d760a0a6 JB |
838 | if (template[deprecatedKey as keyof ChargingStationTemplate] != null) { |
839 | if (key != null) { | |
300418e9 | 840 | (template as unknown as Record<string, unknown>)[key] = |
66a7748d | 841 | template[deprecatedKey as keyof ChargingStationTemplate] |
e1d9a0f4 | 842 | } |
66a7748d JB |
843 | // eslint-disable-next-line @typescript-eslint/no-dynamic-delete |
844 | delete template[deprecatedKey as keyof ChargingStationTemplate] | |
fba11dc6 | 845 | } |
66a7748d | 846 | } |
fba11dc6 | 847 | |
947f048a | 848 | interface ChargingProfilesLimit { |
66a7748d JB |
849 | limit: number |
850 | chargingProfile: ChargingProfile | |
947f048a JB |
851 | } |
852 | ||
fba11dc6 | 853 | /** |
21ee4dc2 | 854 | * Charging profiles shall already be sorted by connector id descending then stack level descending |
fba11dc6 | 855 | * |
d467756c JB |
856 | * @param chargingStation - |
857 | * @param connectorId - | |
fba11dc6 JB |
858 | * @param chargingProfiles - |
859 | * @param logPrefix - | |
947f048a | 860 | * @returns ChargingProfilesLimit |
fba11dc6 JB |
861 | */ |
862 | const getLimitFromChargingProfiles = ( | |
a71d4e70 JB |
863 | chargingStation: ChargingStation, |
864 | connectorId: number, | |
fba11dc6 | 865 | chargingProfiles: ChargingProfile[], |
66a7748d | 866 | logPrefix: string |
947f048a | 867 | ): ChargingProfilesLimit | undefined => { |
66a7748d JB |
868 | const debugLogMsg = `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Matching charging profile found for power limitation: %j` |
869 | const currentDate = new Date() | |
f938317f | 870 | const connectorStatus = chargingStation.getConnectorStatus(connectorId) |
fba11dc6 | 871 | for (const chargingProfile of chargingProfiles) { |
66a7748d | 872 | const chargingSchedule = chargingProfile.chargingSchedule |
2466918c | 873 | if (chargingSchedule.startSchedule == null) { |
109c677a | 874 | logger.debug( |
66a7748d JB |
875 | `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Charging profile id ${chargingProfile.chargingProfileId} has no startSchedule defined. Trying to set it to the connector current transaction start date` |
876 | ) | |
a71d4e70 | 877 | // OCPP specifies that if startSchedule is not defined, it should be relative to start of the connector transaction |
f938317f | 878 | chargingSchedule.startSchedule = connectorStatus?.transactionStart |
52952bf8 | 879 | } |
2466918c | 880 | if (!isDate(chargingSchedule.startSchedule)) { |
ef9e3b33 | 881 | logger.warn( |
66a7748d JB |
882 | `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Charging profile id ${chargingProfile.chargingProfileId} startSchedule property is not a Date instance. Trying to convert it to a Date instance` |
883 | ) | |
884 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion | |
5199f9fd | 885 | chargingSchedule.startSchedule = convertToDate(chargingSchedule.startSchedule)! |
ef9e3b33 | 886 | } |
2466918c | 887 | if (chargingSchedule.duration == null) { |
da332e70 | 888 | logger.debug( |
66a7748d JB |
889 | `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Charging profile id ${chargingProfile.chargingProfileId} has no duration defined and will be set to the maximum time allowed` |
890 | ) | |
da332e70 | 891 | // OCPP specifies that if duration is not defined, it should be infinite |
be9f397b | 892 | chargingSchedule.duration = differenceInSeconds(maxTime, chargingSchedule.startSchedule) |
da332e70 | 893 | } |
0eb666db | 894 | if (!prepareChargingProfileKind(connectorStatus, chargingProfile, currentDate, logPrefix)) { |
66a7748d | 895 | continue |
ec4a242a | 896 | } |
0bd926c1 | 897 | if (!canProceedChargingProfile(chargingProfile, currentDate, logPrefix)) { |
66a7748d | 898 | continue |
142a66c9 | 899 | } |
fba11dc6 JB |
900 | // Check if the charging profile is active |
901 | if ( | |
975e18ec | 902 | isWithinInterval(currentDate, { |
2466918c JB |
903 | start: chargingSchedule.startSchedule, |
904 | end: addSeconds(chargingSchedule.startSchedule, chargingSchedule.duration) | |
975e18ec | 905 | }) |
fba11dc6 | 906 | ) { |
252a7d22 | 907 | if (isNotEmptyArray(chargingSchedule.chargingSchedulePeriod)) { |
80c58041 JB |
908 | const chargingSchedulePeriodCompareFn = ( |
909 | a: ChargingSchedulePeriod, | |
66a7748d JB |
910 | b: ChargingSchedulePeriod |
911 | ): number => a.startPeriod - b.startPeriod | |
80c58041 | 912 | if ( |
6fc0c6f3 | 913 | !isArraySorted<ChargingSchedulePeriod>( |
80c58041 | 914 | chargingSchedule.chargingSchedulePeriod, |
66a7748d | 915 | chargingSchedulePeriodCompareFn |
6fc0c6f3 | 916 | ) |
80c58041 JB |
917 | ) { |
918 | logger.warn( | |
66a7748d JB |
919 | `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Charging profile id ${chargingProfile.chargingProfileId} schedule periods are not sorted by start period` |
920 | ) | |
921 | chargingSchedule.chargingSchedulePeriod.sort(chargingSchedulePeriodCompareFn) | |
80c58041 | 922 | } |
da332e70 | 923 | // Check if the first schedule period startPeriod property is equal to 0 |
55f2ab60 JB |
924 | if (chargingSchedule.chargingSchedulePeriod[0].startPeriod !== 0) { |
925 | logger.error( | |
66a7748d JB |
926 | `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Charging profile id ${chargingProfile.chargingProfileId} first schedule period start period ${chargingSchedule.chargingSchedulePeriod[0].startPeriod} is not equal to 0` |
927 | ) | |
928 | continue | |
55f2ab60 | 929 | } |
991fb26b | 930 | // Handle only one schedule period |
975e18ec | 931 | if (chargingSchedule.chargingSchedulePeriod.length === 1) { |
252a7d22 JB |
932 | const result: ChargingProfilesLimit = { |
933 | limit: chargingSchedule.chargingSchedulePeriod[0].limit, | |
66a7748d JB |
934 | chargingProfile |
935 | } | |
936 | logger.debug(debugLogMsg, result) | |
937 | return result | |
41189456 | 938 | } |
66a7748d | 939 | let previousChargingSchedulePeriod: ChargingSchedulePeriod | undefined |
252a7d22 | 940 | // Search for the right schedule period |
e3037969 JB |
941 | for (const [ |
942 | index, | |
66a7748d | 943 | chargingSchedulePeriod |
e3037969 | 944 | ] of chargingSchedule.chargingSchedulePeriod.entries()) { |
252a7d22 JB |
945 | // Find the right schedule period |
946 | if ( | |
947 | isAfter( | |
2466918c | 948 | addSeconds(chargingSchedule.startSchedule, chargingSchedulePeriod.startPeriod), |
66a7748d | 949 | currentDate |
252a7d22 JB |
950 | ) |
951 | ) { | |
e3037969 | 952 | // Found the schedule period: previous is the correct one |
252a7d22 | 953 | const result: ChargingProfilesLimit = { |
66a7748d | 954 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
e3037969 | 955 | limit: previousChargingSchedulePeriod!.limit, |
66a7748d JB |
956 | chargingProfile |
957 | } | |
958 | logger.debug(debugLogMsg, result) | |
959 | return result | |
252a7d22 | 960 | } |
e3037969 | 961 | // Keep a reference to previous one |
66a7748d | 962 | previousChargingSchedulePeriod = chargingSchedulePeriod |
975e18ec | 963 | // Handle the last schedule period within the charging profile duration |
252a7d22 | 964 | if ( |
975e18ec JB |
965 | index === chargingSchedule.chargingSchedulePeriod.length - 1 || |
966 | (index < chargingSchedule.chargingSchedulePeriod.length - 1 && | |
ccfa30bc JB |
967 | differenceInSeconds( |
968 | addSeconds( | |
2466918c | 969 | chargingSchedule.startSchedule, |
66a7748d | 970 | chargingSchedule.chargingSchedulePeriod[index + 1].startPeriod |
ccfa30bc | 971 | ), |
2466918c JB |
972 | chargingSchedule.startSchedule |
973 | ) > chargingSchedule.duration) | |
252a7d22 JB |
974 | ) { |
975 | const result: ChargingProfilesLimit = { | |
e3037969 | 976 | limit: previousChargingSchedulePeriod.limit, |
66a7748d JB |
977 | chargingProfile |
978 | } | |
979 | logger.debug(debugLogMsg, result) | |
980 | return result | |
252a7d22 | 981 | } |
17ac262c JB |
982 | } |
983 | } | |
984 | } | |
17ac262c | 985 | } |
66a7748d | 986 | } |
17ac262c | 987 | |
0eb666db | 988 | export const prepareChargingProfileKind = ( |
f938317f | 989 | connectorStatus: ConnectorStatus | undefined, |
0eb666db | 990 | chargingProfile: ChargingProfile, |
6dde6c5f | 991 | currentDate: string | number | Date, |
66a7748d | 992 | logPrefix: string |
0eb666db JB |
993 | ): boolean => { |
994 | switch (chargingProfile.chargingProfileKind) { | |
995 | case ChargingProfileKindType.RECURRING: | |
996 | if (!canProceedRecurringChargingProfile(chargingProfile, logPrefix)) { | |
66a7748d | 997 | return false |
0eb666db | 998 | } |
66a7748d JB |
999 | prepareRecurringChargingProfile(chargingProfile, currentDate, logPrefix) |
1000 | break | |
0eb666db | 1001 | case ChargingProfileKindType.RELATIVE: |
be9f397b | 1002 | if (chargingProfile.chargingSchedule.startSchedule != null) { |
ccfa30bc | 1003 | logger.warn( |
66a7748d JB |
1004 | `${logPrefix} ${moduleName}.prepareChargingProfileKind: Relative charging profile id ${chargingProfile.chargingProfileId} has a startSchedule property defined. It will be ignored or used if the connector has a transaction started` |
1005 | ) | |
1006 | delete chargingProfile.chargingSchedule.startSchedule | |
ccfa30bc | 1007 | } |
f938317f | 1008 | if (connectorStatus?.transactionStarted === true) { |
5199f9fd | 1009 | chargingProfile.chargingSchedule.startSchedule = connectorStatus.transactionStart |
ef9e3b33 | 1010 | } |
24dc52e9 | 1011 | // FIXME: handle relative charging profile duration |
66a7748d | 1012 | break |
0eb666db | 1013 | } |
66a7748d JB |
1014 | return true |
1015 | } | |
0eb666db | 1016 | |
ad490d5f | 1017 | export const canProceedChargingProfile = ( |
0bd926c1 | 1018 | chargingProfile: ChargingProfile, |
6dde6c5f | 1019 | currentDate: string | number | Date, |
66a7748d | 1020 | logPrefix: string |
0bd926c1 JB |
1021 | ): boolean => { |
1022 | if ( | |
5dc7c990 JB |
1023 | (isValidDate(chargingProfile.validFrom) && isBefore(currentDate, chargingProfile.validFrom)) || |
1024 | (isValidDate(chargingProfile.validTo) && isAfter(currentDate, chargingProfile.validTo)) | |
0bd926c1 JB |
1025 | ) { |
1026 | logger.debug( | |
1027 | `${logPrefix} ${moduleName}.canProceedChargingProfile: Charging profile id ${ | |
1028 | chargingProfile.chargingProfileId | |
6dde6c5f | 1029 | } is not valid for the current date ${ |
5dc7c990 | 1030 | isDate(currentDate) ? currentDate.toISOString() : currentDate |
6dde6c5f | 1031 | }` |
66a7748d JB |
1032 | ) |
1033 | return false | |
0bd926c1 | 1034 | } |
ef9e3b33 | 1035 | if ( |
be9f397b JB |
1036 | chargingProfile.chargingSchedule.startSchedule == null || |
1037 | chargingProfile.chargingSchedule.duration == null | |
ef9e3b33 | 1038 | ) { |
0bd926c1 | 1039 | logger.error( |
66a7748d JB |
1040 | `${logPrefix} ${moduleName}.canProceedChargingProfile: Charging profile id ${chargingProfile.chargingProfileId} has no startSchedule or duration defined` |
1041 | ) | |
1042 | return false | |
ef9e3b33 | 1043 | } |
5dc7c990 | 1044 | if (!isValidDate(chargingProfile.chargingSchedule.startSchedule)) { |
ef9e3b33 | 1045 | logger.error( |
66a7748d JB |
1046 | `${logPrefix} ${moduleName}.canProceedChargingProfile: Charging profile id ${chargingProfile.chargingProfileId} has an invalid startSchedule date defined` |
1047 | ) | |
1048 | return false | |
ef9e3b33 | 1049 | } |
5199f9fd | 1050 | if (!Number.isSafeInteger(chargingProfile.chargingSchedule.duration)) { |
ef9e3b33 | 1051 | logger.error( |
66a7748d JB |
1052 | `${logPrefix} ${moduleName}.canProceedChargingProfile: Charging profile id ${chargingProfile.chargingProfileId} has non integer duration defined` |
1053 | ) | |
1054 | return false | |
0bd926c1 | 1055 | } |
66a7748d JB |
1056 | return true |
1057 | } | |
0bd926c1 | 1058 | |
0eb666db | 1059 | const canProceedRecurringChargingProfile = ( |
0bd926c1 | 1060 | chargingProfile: ChargingProfile, |
66a7748d | 1061 | logPrefix: string |
0bd926c1 JB |
1062 | ): boolean => { |
1063 | if ( | |
1064 | chargingProfile.chargingProfileKind === ChargingProfileKindType.RECURRING && | |
be9f397b | 1065 | chargingProfile.recurrencyKind == null |
0bd926c1 JB |
1066 | ) { |
1067 | logger.error( | |
66a7748d JB |
1068 | `${logPrefix} ${moduleName}.canProceedRecurringChargingProfile: Recurring charging profile id ${chargingProfile.chargingProfileId} has no recurrencyKind defined` |
1069 | ) | |
1070 | return false | |
0bd926c1 | 1071 | } |
d929adcc JB |
1072 | if ( |
1073 | chargingProfile.chargingProfileKind === ChargingProfileKindType.RECURRING && | |
be9f397b | 1074 | chargingProfile.chargingSchedule.startSchedule == null |
d929adcc | 1075 | ) { |
ef9e3b33 | 1076 | logger.error( |
66a7748d JB |
1077 | `${logPrefix} ${moduleName}.canProceedRecurringChargingProfile: Recurring charging profile id ${chargingProfile.chargingProfileId} has no startSchedule defined` |
1078 | ) | |
1079 | return false | |
ef9e3b33 | 1080 | } |
66a7748d JB |
1081 | return true |
1082 | } | |
0bd926c1 | 1083 | |
522e4b05 | 1084 | /** |
ec4a242a | 1085 | * Adjust recurring charging profile startSchedule to the current recurrency time interval if needed |
522e4b05 JB |
1086 | * |
1087 | * @param chargingProfile - | |
1088 | * @param currentDate - | |
1089 | * @param logPrefix - | |
1090 | */ | |
0eb666db | 1091 | const prepareRecurringChargingProfile = ( |
76dab5a9 | 1092 | chargingProfile: ChargingProfile, |
6dde6c5f | 1093 | currentDate: string | number | Date, |
66a7748d | 1094 | logPrefix: string |
ec4a242a | 1095 | ): boolean => { |
66a7748d JB |
1096 | const chargingSchedule = chargingProfile.chargingSchedule |
1097 | let recurringIntervalTranslated = false | |
5dc7c990 | 1098 | let recurringInterval: Interval | undefined |
76dab5a9 JB |
1099 | switch (chargingProfile.recurrencyKind) { |
1100 | case RecurrencyKindType.DAILY: | |
522e4b05 | 1101 | recurringInterval = { |
66a7748d | 1102 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
522e4b05 | 1103 | start: chargingSchedule.startSchedule!, |
66a7748d JB |
1104 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
1105 | end: addDays(chargingSchedule.startSchedule!, 1) | |
1106 | } | |
1107 | checkRecurringChargingProfileDuration(chargingProfile, recurringInterval, logPrefix) | |
522e4b05 JB |
1108 | if ( |
1109 | !isWithinInterval(currentDate, recurringInterval) && | |
991fb26b | 1110 | isBefore(recurringInterval.end, currentDate) |
522e4b05 JB |
1111 | ) { |
1112 | chargingSchedule.startSchedule = addDays( | |
991fb26b | 1113 | recurringInterval.start, |
66a7748d JB |
1114 | differenceInDays(currentDate, recurringInterval.start) |
1115 | ) | |
522e4b05 JB |
1116 | recurringInterval = { |
1117 | start: chargingSchedule.startSchedule, | |
66a7748d JB |
1118 | end: addDays(chargingSchedule.startSchedule, 1) |
1119 | } | |
1120 | recurringIntervalTranslated = true | |
76dab5a9 | 1121 | } |
66a7748d | 1122 | break |
76dab5a9 | 1123 | case RecurrencyKindType.WEEKLY: |
522e4b05 | 1124 | recurringInterval = { |
66a7748d | 1125 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
522e4b05 | 1126 | start: chargingSchedule.startSchedule!, |
66a7748d JB |
1127 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
1128 | end: addWeeks(chargingSchedule.startSchedule!, 1) | |
1129 | } | |
1130 | checkRecurringChargingProfileDuration(chargingProfile, recurringInterval, logPrefix) | |
522e4b05 JB |
1131 | if ( |
1132 | !isWithinInterval(currentDate, recurringInterval) && | |
991fb26b | 1133 | isBefore(recurringInterval.end, currentDate) |
522e4b05 JB |
1134 | ) { |
1135 | chargingSchedule.startSchedule = addWeeks( | |
991fb26b | 1136 | recurringInterval.start, |
66a7748d JB |
1137 | differenceInWeeks(currentDate, recurringInterval.start) |
1138 | ) | |
522e4b05 JB |
1139 | recurringInterval = { |
1140 | start: chargingSchedule.startSchedule, | |
66a7748d JB |
1141 | end: addWeeks(chargingSchedule.startSchedule, 1) |
1142 | } | |
1143 | recurringIntervalTranslated = true | |
76dab5a9 | 1144 | } |
66a7748d | 1145 | break |
ec4a242a JB |
1146 | default: |
1147 | logger.error( | |
66a7748d JB |
1148 | `${logPrefix} ${moduleName}.prepareRecurringChargingProfile: Recurring ${chargingProfile.recurrencyKind} charging profile id ${chargingProfile.chargingProfileId} is not supported` |
1149 | ) | |
76dab5a9 | 1150 | } |
66a7748d | 1151 | // eslint-disable-next-line @typescript-eslint/no-non-null-assertion |
ec4a242a | 1152 | if (recurringIntervalTranslated && !isWithinInterval(currentDate, recurringInterval!)) { |
522e4b05 | 1153 | logger.error( |
aa5c5ad4 | 1154 | `${logPrefix} ${moduleName}.prepareRecurringChargingProfile: Recurring ${ |
522e4b05 | 1155 | chargingProfile.recurrencyKind |
991fb26b | 1156 | } charging profile id ${chargingProfile.chargingProfileId} recurrency time interval [${toDate( |
5dc7c990 | 1157 | recurringInterval?.start as Date |
991fb26b | 1158 | ).toISOString()}, ${toDate( |
5dc7c990 | 1159 | recurringInterval?.end as Date |
6dde6c5f | 1160 | ).toISOString()}] has not been properly translated to current date ${ |
5dc7c990 | 1161 | isDate(currentDate) ? currentDate.toISOString() : currentDate |
6dde6c5f | 1162 | } ` |
66a7748d | 1163 | ) |
522e4b05 | 1164 | } |
66a7748d JB |
1165 | return recurringIntervalTranslated |
1166 | } | |
76dab5a9 | 1167 | |
d476bc1b JB |
1168 | const checkRecurringChargingProfileDuration = ( |
1169 | chargingProfile: ChargingProfile, | |
1170 | interval: Interval, | |
66a7748d | 1171 | logPrefix: string |
ec4a242a | 1172 | ): void => { |
be9f397b | 1173 | if (chargingProfile.chargingSchedule.duration == null) { |
142a66c9 JB |
1174 | logger.warn( |
1175 | `${logPrefix} ${moduleName}.checkRecurringChargingProfileDuration: Recurring ${ | |
1176 | chargingProfile.chargingProfileKind | |
1177 | } charging profile id ${ | |
1178 | chargingProfile.chargingProfileId | |
1179 | } duration is not defined, set it to the recurrency time interval duration ${differenceInSeconds( | |
1180 | interval.end, | |
66a7748d JB |
1181 | interval.start |
1182 | )}` | |
1183 | ) | |
1184 | chargingProfile.chargingSchedule.duration = differenceInSeconds(interval.end, interval.start) | |
142a66c9 | 1185 | } else if ( |
be9f397b | 1186 | chargingProfile.chargingSchedule.duration > differenceInSeconds(interval.end, interval.start) |
d476bc1b JB |
1187 | ) { |
1188 | logger.warn( | |
aa5c5ad4 | 1189 | `${logPrefix} ${moduleName}.checkRecurringChargingProfileDuration: Recurring ${ |
d476bc1b JB |
1190 | chargingProfile.chargingProfileKind |
1191 | } charging profile id ${chargingProfile.chargingProfileId} duration ${ | |
1192 | chargingProfile.chargingSchedule.duration | |
710d50eb | 1193 | } is greater than the recurrency time interval duration ${differenceInSeconds( |
d476bc1b | 1194 | interval.end, |
66a7748d JB |
1195 | interval.start |
1196 | )}` | |
1197 | ) | |
1198 | chargingProfile.chargingSchedule.duration = differenceInSeconds(interval.end, interval.start) | |
d476bc1b | 1199 | } |
66a7748d | 1200 | } |
d476bc1b | 1201 | |
fba11dc6 | 1202 | const getRandomSerialNumberSuffix = (params?: { |
66a7748d JB |
1203 | randomBytesLength?: number |
1204 | upperCase?: boolean | |
fba11dc6 | 1205 | }): string => { |
66a7748d JB |
1206 | const randomSerialNumberSuffix = randomBytes(params?.randomBytesLength ?? 16).toString('hex') |
1207 | if (params?.upperCase === true) { | |
1208 | return randomSerialNumberSuffix.toUpperCase() | |
17ac262c | 1209 | } |
66a7748d JB |
1210 | return randomSerialNumberSuffix |
1211 | } |