fix: ensure the ATG is properly restored after disconnection to CSMS

[e-mobility-charging-stations-simulator.git] / src / charging-station / AutomaticTransactionGenerator.ts

diff --git a/src/charging-station/AutomaticTransactionGenerator.ts b/src/charging-station/AutomaticTransactionGenerator.ts
index d056d8ec866ee1c948740e24ca03ed2ae4f525d4..2380c967beada92d179262a2c71abc30640758f6 100644 (file)
--- a/src/charging-station/AutomaticTransactionGenerator.ts
+++ b/src/charging-station/AutomaticTransactionGenerator.ts
@@ -1,4 +1,4 @@
-// Partial Copyright Jerome Benoit. 2021-2023. All Rights Reserved.
+// Partial Copyright Jerome Benoit. 2021-2024. All Rights Reserved.
 
 import { hoursToMilliseconds, secondsToMilliseconds } from 'date-fns'
 
@@ -19,10 +19,11 @@ import {
 } from '../types/index.js'
 import {
   Constants,
-  cloneObject,
+  clone,
+  convertToDate,
   formatDurationMilliSeconds,
   getRandomInteger,
-  isValidTime,
+  isValidDate,
   logPrefix,
   logger,
   secureRandom,
@@ -65,7 +66,7 @@ export class AutomaticTransactionGenerator {
     return AutomaticTransactionGenerator.instances.get(chargingStation.stationInfo!.hashId)
   }
 
-  public start (): void {
+  public start (stopAbsoluteDuration?: boolean): void {
     if (!checkChargingStation(this.chargingStation, this.logPrefix())) {
       return
     }
@@ -78,7 +79,7 @@ export class AutomaticTransactionGenerator {
       return
     }
     this.starting = true
-    this.startConnectors()
+    this.startConnectors(stopAbsoluteDuration)
     this.started = true
     this.starting = false
   }
@@ -98,7 +99,7 @@ export class AutomaticTransactionGenerator {
     this.stopping = false
   }
 
-  public startConnector (connectorId: number): void {
+  public startConnector (connectorId: number, stopAbsoluteDuration?: boolean): void {
     if (!checkChargingStation(this.chargingStation, this.logPrefix(connectorId))) {
       return
     }
@@ -107,7 +108,7 @@ export class AutomaticTransactionGenerator {
       throw new BaseError(`Connector ${connectorId} does not exist`)
     }
     if (this.connectorsStatus.get(connectorId)?.start === false) {
-      this.internalStartConnector(connectorId).catch(Constants.EMPTY_FUNCTION)
+      this.internalStartConnector(connectorId, stopAbsoluteDuration).catch(Constants.EMPTY_FUNCTION)
     } else if (this.connectorsStatus.get(connectorId)?.start === true) {
       logger.warn(`${this.logPrefix(connectorId)} is already started on connector`)
     }
@@ -126,7 +127,7 @@ export class AutomaticTransactionGenerator {
     }
   }
 
-  private startConnectors (): void {
+  private startConnectors (stopAbsoluteDuration?: boolean): void {
     if (
       this.connectorsStatus.size > 0 &&
       this.connectorsStatus.size !== this.chargingStation.getNumberOfConnectors()
@@ -138,14 +139,14 @@ export class AutomaticTransactionGenerator {
       for (const [evseId, evseStatus] of this.chargingStation.evses) {
         if (evseId > 0) {
           for (const connectorId of evseStatus.connectors.keys()) {
-            this.startConnector(connectorId)
+            this.startConnector(connectorId, stopAbsoluteDuration)
           }
         }
       }
     } else {
       for (const connectorId of this.chargingStation.connectors.keys()) {
         if (connectorId > 0) {
-          this.startConnector(connectorId)
+          this.startConnector(connectorId, stopAbsoluteDuration)
         }
       }
     }
@@ -169,8 +170,11 @@ export class AutomaticTransactionGenerator {
     }
   }
 
-  private async internalStartConnector (connectorId: number): Promise<void> {
-    this.setStartConnectorStatus(connectorId)
+  private async internalStartConnector (
+    connectorId: number,
+    stopAbsoluteDuration?: boolean
+  ): Promise<void> {
+    this.setStartConnectorStatus(connectorId, stopAbsoluteDuration)
     logger.info(
       `${this.logPrefix(
         connectorId
@@ -217,10 +221,9 @@ export class AutomaticTransactionGenerator {
             )
           )
           logger.info(
-            `${this.logPrefix(
-              connectorId
-            )} transaction started with id ${this.chargingStation.getConnectorStatus(connectorId)
-              ?.transactionId} and will stop in ${formatDurationMilliSeconds(waitTrxEnd)}`
+            `${this.logPrefix(connectorId)} transaction started with id ${
+              this.chargingStation.getConnectorStatus(connectorId)?.transactionId
+            } and will stop in ${formatDurationMilliSeconds(waitTrxEnd)}`
           )
           await sleep(waitTrxEnd)
           await this.stopTransaction(connectorId)
@@ -231,10 +234,9 @@ export class AutomaticTransactionGenerator {
         // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
         ++this.connectorsStatus.get(connectorId)!.skippedTransactions
         logger.info(
-          `${this.logPrefix(connectorId)} skipped consecutively ${this.connectorsStatus.get(
-            connectorId
-          )?.skippedConsecutiveTransactions}/${this.connectorsStatus.get(connectorId)
-            ?.skippedTransactions} transaction(s)`
+          `${this.logPrefix(connectorId)} skipped consecutively ${
+            this.connectorsStatus.get(connectorId)?.skippedConsecutiveTransactions
+          }/${this.connectorsStatus.get(connectorId)?.skippedTransactions} transaction(s)`
         )
       }
       // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
@@ -258,27 +260,28 @@ export class AutomaticTransactionGenerator {
     )
   }
 
-  private setStartConnectorStatus (connectorId: number): void {
-    const previousRunDuration =
-      isValidTime(this.connectorsStatus.get(connectorId)?.startDate) &&
-      isValidTime(this.connectorsStatus.get(connectorId)?.lastRunDate)
-        ? // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
-        this.connectorsStatus.get(connectorId)!.lastRunDate!.getTime() -
-          // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
-          this.connectorsStatus.get(connectorId)!.startDate!.getTime()
-        : 0
+  private setStartConnectorStatus (
+    connectorId: number,
+    stopAbsoluteDuration = this.chargingStation.getAutomaticTransactionGeneratorConfiguration()
+      ?.stopAbsoluteDuration
+  ): void {
     // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
     this.connectorsStatus.get(connectorId)!.startDate = new Date()
-    // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
-    this.connectorsStatus.get(connectorId)!.stopDate = new Date(
+    if (
+      stopAbsoluteDuration === false ||
       // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
-      this.connectorsStatus.get(connectorId)!.startDate!.getTime() +
-        hoursToMilliseconds(
-          // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
-          this.chargingStation.getAutomaticTransactionGeneratorConfiguration()!.stopAfterHours
-        ) -
-        previousRunDuration
-    )
+      !isValidDate(this.connectorsStatus.get(connectorId)!.stopDate)
+    ) {
+      // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+      this.connectorsStatus.get(connectorId)!.stopDate = new Date(
+        // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+        this.connectorsStatus.get(connectorId)!.startDate!.getTime() +
+          hoursToMilliseconds(
+            // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+            this.chargingStation.getAutomaticTransactionGeneratorConfiguration()!.stopAfterHours
+          )
+      )
+    }
     delete this.connectorsStatus.get(connectorId)?.stoppedDate
     // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
     this.connectorsStatus.get(connectorId)!.skippedConsecutiveTransactions = 0
@@ -372,14 +375,31 @@ export class AutomaticTransactionGenerator {
   }
 
   private getConnectorStatus (connectorId: number): Status {
-    const connectorStatus =
-      this.chargingStation.getAutomaticTransactionGeneratorStatuses()?.[connectorId - 1] != null
-        ? cloneObject<Status>(
-          // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
-          this.chargingStation.getAutomaticTransactionGeneratorStatuses()![connectorId - 1]
-        )
-        : undefined
-    this.resetConnectorStatus(connectorStatus)
+    const statusIndex = connectorId - 1
+    let connectorStatus: Status | undefined
+    if (this.chargingStation.getAutomaticTransactionGeneratorStatuses()?.[statusIndex] != null) {
+      connectorStatus = clone<Status>(
+        // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+        this.chargingStation.getAutomaticTransactionGeneratorStatuses()![statusIndex]
+      )
+    } else if (this.chargingStation.getAutomaticTransactionGeneratorStatuses() != null) {
+      logger.warn(
+        `${this.logPrefix(connectorId)} no status found for connector #${connectorId} in charging station configuration file. New status will be created`
+      )
+    }
+    if (connectorStatus != null) {
+      connectorStatus.startDate = convertToDate(connectorStatus.startDate)
+      connectorStatus.lastRunDate = convertToDate(connectorStatus.lastRunDate)
+      connectorStatus.stopDate = convertToDate(connectorStatus.stopDate)
+      connectorStatus.stoppedDate = convertToDate(connectorStatus.stoppedDate)
+      if (
+        !this.started &&
+        (connectorStatus.start ||
+          this.chargingStation.getAutomaticTransactionGeneratorConfiguration()?.enable !== true)
+      ) {
+        connectorStatus.start = false
+      }
+    }
     return (
       connectorStatus ?? {
         start: false,
@@ -398,19 +418,6 @@ export class AutomaticTransactionGenerator {
     )
   }
 
-  private resetConnectorStatus (connectorStatus: Status | undefined): void {
-    if (connectorStatus == null) {
-      return
-    }
-    if (
-      !this.started &&
-      (connectorStatus.start ||
-        this.chargingStation.getAutomaticTransactionGeneratorConfiguration()?.enable !== true)
-    ) {
-      connectorStatus.start = false
-    }
-  }
-
   private async startTransaction (
     connectorId: number
   ): Promise<StartTransactionResponse | undefined> {
@@ -483,10 +490,9 @@ export class AutomaticTransactionGenerator {
     let stopResponse: StopTransactionResponse | undefined
     if (this.chargingStation.getConnectorStatus(connectorId)?.transactionStarted === true) {
       logger.info(
-        `${this.logPrefix(
-          connectorId
-        )} stop transaction with id ${this.chargingStation.getConnectorStatus(connectorId)
-          ?.transactionId}`
+        `${this.logPrefix(connectorId)} stop transaction with id ${
+          this.chargingStation.getConnectorStatus(connectorId)?.transactionId
+        }`
       )
       stopResponse = await this.chargingStation.stopTransactionOnConnector(connectorId, reason)
       // eslint-disable-next-line @typescript-eslint/no-non-null-assertion