Fixed issue with missing ref seq number and parent account number on log-custom-event service calls.

src/mixins/analytics-mixin.js

@@ -95,15 +95,23 @@ export default {
 
         async logCustomEvent(category, action, label, value) {
             const store = useMainStore();
+            const issConfig = store.issConfig;
             const currentPageName = this.getPageNameByQueryString();
             //await this.validateSession();
 
+            const submittedOrder = store.getSubmittedOrder();
+            const hasSubmittedOrder = store.hasSubmittedOrder();
+            const order = hasSubmittedOrder ? submittedOrder : store.order;
+
+            // Use parentaccount on order, use parentaccount on issconfig as fallback.
+            const parentAccountNumber = (order.parentAccountNumber ?? issConfig.parentAccountNumber);
+
             const payload = {
                 userId: getUserIdValue(),
                 sessionKey: getSessionKeyValue(),
                 pageName: currentPageName,
-                referralSequenceNumber: store.order.referralSequenceNumber,
+                referralSequenceNumber: order.referralSequenceNumber,
-                parentAccountNumber: store.order.parentAccountNumber ?? 0,
+                parentAccountNumber: parentAccountNumber,
                 sessionId: getSessionIdValue(),
                 category,
                 action,