fix: handle recurring charging profiles only in the past

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

diff --git a/src/charging-station/ChargingStationUtils.ts b/src/charging-station/ChargingStationUtils.ts
index 383db84780f53aa22bb415ba7b3603e6b32bea2f..8ff88a333eb62157456aeeb4916a778698f14445 100644 (file)
--- a/src/charging-station/ChargingStationUtils.ts
+++ b/src/charging-station/ChargingStationUtils.ts
@@ -4,7 +4,15 @@ import { basename, dirname, join } from 'node:path';
 import { fileURLToPath } from 'node:url';
 
 import chalk from 'chalk';
-import moment from 'moment';
+import {
+  addDays,
+  addSeconds,
+  addWeeks,
+  isAfter,
+  isBefore,
+  isYesterday,
+  startOfWeek,
+} from 'date-fns';
 
 import type { ChargingStation } from './ChargingStation';
 import { BaseError } from '../exception';
@@ -36,6 +44,7 @@ import {
   Constants,
   DCElectricUtils,
   cloneObject,
+  convertToDate,
   convertToInt,
   isEmptyObject,
   isEmptyString,
@@ -538,7 +547,7 @@ export const waitChargingStationEvents = async (
   event: ChargingStationWorkerMessageEvents,
   eventsToWait: number,
 ): Promise<number> => {
-  return new Promise((resolve) => {
+  return new Promise<number>((resolve) => {
     let events = 0;
     if (eventsToWait === 0) {
       resolve(events);
@@ -656,12 +665,13 @@ const convertDeprecatedTemplateKey = (
 const getLimitFromChargingProfiles = (
   chargingProfiles: ChargingProfile[],
   logPrefix: string,
-): {
-  limit: number;
-  matchingChargingProfile: ChargingProfile;
-} | null => {
+):
+  | {
+      limit: number;
+      matchingChargingProfile: ChargingProfile;
+    }
+  | undefined => {
   const debugLogMsg = `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: Matching charging profile found for power limitation: %j`;
-  const currentMoment = moment();
   const currentDate = new Date();
   for (const chargingProfile of chargingProfiles) {
     // Set helpers
@@ -671,36 +681,30 @@ const getLimitFromChargingProfiles = (
         `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: startSchedule is not defined in charging profile id ${chargingProfile.chargingProfileId}`,
       );
     }
-    // Check type (recurring) and if it is already active
-    // Adjust the daily recurring schedule to today
-    if (
-      chargingProfile.chargingProfileKind === ChargingProfileKindType.RECURRING &&
-      chargingProfile.recurrencyKind === RecurrencyKindType.DAILY &&
-      currentMoment.isAfter(chargingSchedule.startSchedule)
-    ) {
-      if (!(chargingSchedule?.startSchedule instanceof Date)) {
-        logger.warn(
-          `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: startSchedule is not a Date object in charging profile id ${chargingProfile.chargingProfileId}. Trying to convert it to a Date object`,
-        );
-        chargingSchedule.startSchedule = new Date(chargingSchedule.startSchedule!);
-      }
-      chargingSchedule.startSchedule.setFullYear(
-        currentDate.getFullYear(),
-        currentDate.getMonth(),
-        currentDate.getDate(),
+    if (!(chargingSchedule?.startSchedule instanceof Date)) {
+      logger.warn(
+        `${logPrefix} ${moduleName}.getLimitFromChargingProfiles: startSchedule is not a Date object in charging profile id ${chargingProfile.chargingProfileId}. Trying to convert it to a Date object`,
       );
-      // Check if the start of the schedule is yesterday
-      if (moment(chargingSchedule.startSchedule).isAfter(currentMoment)) {
-        chargingSchedule.startSchedule.setDate(currentDate.getDate() - 1);
+      chargingSchedule.startSchedule = convertToDate(chargingSchedule.startSchedule)!;
+    }
+    // Adjust recurring start schedule
+    if (chargingProfile.chargingProfileKind === ChargingProfileKindType.RECURRING) {
+      switch (chargingProfile.recurrencyKind) {
+        case RecurrencyKindType.DAILY:
+          if (isYesterday(chargingSchedule.startSchedule)) {
+            addDays(chargingSchedule.startSchedule, 1);
+          }
+          break;
+        case RecurrencyKindType.WEEKLY:
+          if (isBefore(chargingSchedule.startSchedule, startOfWeek(currentDate))) {
+            addWeeks(chargingSchedule.startSchedule, 1);
+          }
+          break;
       }
-    } else if (moment(chargingSchedule.startSchedule).isAfter(currentMoment)) {
-      return null;
     }
     // Check if the charging profile is active
     if (
-      moment(chargingSchedule.startSchedule)
-        .add(chargingSchedule.duration, 's')
-        .isAfter(currentMoment)
+      isAfter(addSeconds(chargingSchedule.startSchedule, chargingSchedule.duration!), currentDate)
     ) {
       let lastButOneSchedule: ChargingSchedulePeriod | undefined;
       // Search the right schedule period
@@ -719,9 +723,10 @@ const getLimitFromChargingProfiles = (
         }
         // Find the right schedule period
         if (
-          moment(chargingSchedule.startSchedule)
-            .add(schedulePeriod.startPeriod, 's')
-            .isAfter(currentMoment)
+          isAfter(
+            addSeconds(chargingSchedule.startSchedule, schedulePeriod.startPeriod),
+            currentDate,
+          )
         ) {
           // Found the schedule: last but one is the correct one
           const result = {
@@ -750,7 +755,6 @@ const getLimitFromChargingProfiles = (
       }
     }
   }
-  return null;
 };
 
 const getRandomSerialNumberSuffix = (params?: {