wip

packages/analytics/application/use-cases/RecordPageViewUseCase.ts

@@ -31,16 +31,20 @@ export class RecordPageViewUseCase
   async execute(input: RecordPageViewInput): Promise<RecordPageViewOutput> {
     const pageViewId = `pv-${Date.now()}-${Math.random().toString(36).substr(2, 9)}`;
 
-    const pageView = PageView.create({
+    const baseProps: Omit<Parameters<typeof PageView.create>[0], 'timestamp'> = {
       id: pageViewId,
       entityType: input.entityType,
       entityId: input.entityId,
-      visitorId: input.visitorId,
       visitorType: input.visitorType,
       sessionId: input.sessionId,
-      referrer: input.referrer,
-      userAgent: input.userAgent,
-      country: input.country,
+    };
+
+    const pageView = PageView.create({
+      ...baseProps,
+      ...(input.visitorId !== undefined ? { visitorId: input.visitorId } : {}),
+      ...(input.referrer !== undefined ? { referrer: input.referrer } : {}),
+      ...(input.userAgent !== undefined ? { userAgent: input.userAgent } : {}),
+      ...(input.country !== undefined ? { country: input.country } : {}),
     });
 
     await this.pageViewRepository.save(pageView);