fix: fixes surveys cache (#1534)

Co-authored-by: Matti Nannt <mail@matthiasnannt.com>

apps/web/app/api/v1/js/people/[personId]/set-attribute/route.ts

@@ -4,6 +4,7 @@ import { transformErrorToDetails } from "@/app/lib/api/validator";
 import { createAttributeClass, getAttributeClassByName } from "@formbricks/lib/attributeClass/service";
 import { personCache } from "@formbricks/lib/person/cache";
 import { getPerson, updatePersonAttribute } from "@formbricks/lib/person/service";
+import { surveyCache } from "@formbricks/lib/survey/cache";
 import { ZJsPeopleAttributeInput } from "@formbricks/types/js";
 import { NextResponse } from "next/server";
 
@@ -47,15 +48,19 @@ export async function POST(req: Request, { params }): Promise<NextResponse> {
     }
 
     // upsert attribute (update or create)
-    updatePersonAttribute(personId, attributeClass.id, value);
-
-    const state = await getUpdatedState(environmentId, personId, sessionId);
+    await updatePersonAttribute(personId, attributeClass.id, value);
 
     personCache.revalidate({
-      id: state.person.id,
+      id: personId,
       environmentId,
     });
 
+    surveyCache.revalidate({
+      environmentId,
+    });
+
+    const state = await getUpdatedState(environmentId, personId, sessionId);
+
     return responses.successResponse({ ...state }, true);
   } catch (error) {
     console.error(error);

apps/web/app/api/v1/js/people/[personId]/set-user-id/route.ts

@@ -5,6 +5,7 @@ import { prisma } from "@formbricks/database";
 import { getDisplaysByPersonId, updateDisplay } from "@formbricks/lib/display/service";
 import { personCache } from "@formbricks/lib/person/cache";
 import { deletePerson, selectPerson, transformPrismaPerson } from "@formbricks/lib/person/service";
+import { surveyCache } from "@formbricks/lib/survey/cache";
 import { ZJsPeopleUserIdInput } from "@formbricks/types/js";
 import { NextResponse } from "next/server";
 
@@ -102,13 +103,17 @@ export async function POST(req: Request, { params }): Promise<NextResponse> {
 
     const transformedPerson = transformPrismaPerson(returnedPerson);
 
-    const state = await getUpdatedState(environmentId, transformedPerson.id, sessionId);
-
     personCache.revalidate({
       id: transformedPerson.id,
       environmentId: environmentId,
     });
 
+    surveyCache.revalidate({
+      environmentId,
+    });
+
+    const state = await getUpdatedState(environmentId, transformedPerson.id, sessionId);
+
     return responses.successResponse({ ...state }, true);
   } catch (error) {
     console.error(error);