fix: ensure running transactions are stopped at CS stop

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

diff --git a/src/charging-station/ocpp/OCPPServiceUtils.ts b/src/charging-station/ocpp/OCPPServiceUtils.ts
index 7c459809f45f2df877fcb69a2db54953c5e4a8a6..ef16bfb8703302c74488af11ff635b8c6da4dd2d 100644 (file)
--- a/src/charging-station/ocpp/OCPPServiceUtils.ts
+++ b/src/charging-station/ocpp/OCPPServiceUtils.ts
@@ -48,17 +48,19 @@ export class OCPPServiceUtils {
     // This is intentional
   }
 
-  public static ajvErrorsToErrorType(errors: ErrorObject[]): ErrorType {
-    for (const error of errors as DefinedError[]) {
-      switch (error.keyword) {
-        case 'type':
-          return ErrorType.TYPE_CONSTRAINT_VIOLATION;
-        case 'dependencies':
-        case 'required':
-          return ErrorType.OCCURRENCE_CONSTRAINT_VIOLATION;
-        case 'pattern':
-        case 'format':
-          return ErrorType.PROPERTY_CONSTRAINT_VIOLATION;
+  public static ajvErrorsToErrorType(errors: ErrorObject[] | null | undefined): ErrorType {
+    if (isNotEmptyArray(errors) === true) {
+      for (const error of errors as DefinedError[]) {
+        switch (error.keyword) {
+          case 'type':
+            return ErrorType.TYPE_CONSTRAINT_VIOLATION;
+          case 'dependencies':
+          case 'required':
+            return ErrorType.OCCURRENCE_CONSTRAINT_VIOLATION;
+          case 'pattern':
+          case 'format':
+            return ErrorType.PROPERTY_CONSTRAINT_VIOLATION;
+        }
       }
     }
     return ErrorType.FORMAT_VIOLATION;