Change OCPP classes methods scope to protected

[e-mobility-charging-stations-simulator.git] / src / utils / Utils.ts

diff --git a/src/utils/Utils.ts b/src/utils/Utils.ts
index 7485b14f3162e89fbc75456f8228995c54170d04..38a212ca20c3f081cf2a9f6a2ec12719e49c70c1 100644 (file)
--- a/src/utils/Utils.ts
+++ b/src/utils/Utils.ts
@@ -4,6 +4,10 @@ import { WorkerProcessType } from '../types/Worker';
 import { v4 as uuid } from 'uuid';
 
 export default class Utils {
+  static logPrefix(prefixString = ''): string {
+    return new Date().toLocaleString() + prefixString;
+  }
+
   static generateUUID(): string {
     return uuid();
   }
@@ -121,8 +125,12 @@ export default class Utils {
     return Utils.roundTo(Utils.getRandomFloat(max), scale);
   }
 
-  static logPrefix(prefixString = ''): string {
-    return new Date().toLocaleString() + prefixString;
+  static getRandomFloatFluctuatedRounded(staticValue: number, fluctuationPercent: number, scale = 2): number {
+    if (fluctuationPercent === 0) {
+      return Utils.roundTo(staticValue, scale);
+    }
+    const fluctuationRatio = fluctuationPercent / 100;
+    return Utils.getRandomFloatRounded(staticValue * (1 + fluctuationRatio), staticValue * (1 - fluctuationRatio), scale);
   }
 
   static cloneObject<T>(object: T): T {