feat: Track account, invoice and item viewed events

packages/server/src/services/EventsTracker/events/SaleInvoicesEventsTracker.ts

@@ -10,6 +10,7 @@ import {
   SALE_INVOICE_CREATED,
   SALE_INVOICE_DELETED,
   SALE_INVOICE_EDITED,
+  SALE_INVOICE_VIEWED,
 } from '@/constants/event-tracker';
 
 @Service()
@@ -33,6 +34,10 @@ export class SaleInvoiceEventsTracker extends EventSubscriber {
       events.saleInvoice.onDeleted,
       this.handleTrackDeletedInvoiceEvent
     );
+    bus.subscribe(
+      events.saleInvoice.onViewed,
+      this.handleTrackViewedInvoiceEvent
+    );
   }
 
   private handleTrackInvoiceCreatedEvent = ({
@@ -64,4 +69,12 @@ export class SaleInvoiceEventsTracker extends EventSubscriber {
       properties: {},
     });
   };
+
+  private handleTrackViewedInvoiceEvent = ({ tenantId }) => {
+    this.posthog.trackEvent({
+      distinctId: `tenant-${tenantId}`,
+      event: SALE_INVOICE_VIEWED,
+      properties: {},
+    });
+  };
 }