added service deleteResponseById

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/SummaryMetadata.tsx

@@ -58,8 +58,8 @@ export default function SummaryMetadata({ responses, survey }: SummaryMetadataPr
           />
           <StatCard
             label="Drop Offs"
-            percentage={`${Math.round(((totalResponses - completedResponses) / totalDisplays) * 100)}%`}
-            value={responses.length === 0 ? <span>-</span> : totalResponses - completedResponses}
+            percentage={`${Math.round(((totalDisplays - completedResponses) / totalDisplays) * 100)}%`}
+            value={responses.length === 0 ? <span>-</span> : totalDisplays - completedResponses}
             tooltipText="People who started but did not complete the survey"
           />
         </div>

packages/lib/response/service.ts

@@ -17,6 +17,7 @@ import { captureTelemetry } from "../telemetry";
 import { validateInputs } from "../utils/validate";
 import { ZId } from "@formbricks/types/v1/environment";
 import { revalidateTag } from "next/cache";
+import { deleteDisplayByResponseId } from "../services/displays";
 
 const responseSelection = {
   id: true,
@@ -334,6 +335,7 @@ export const deleteResponse = async (responseId: string): Promise<TResponse> =>
       person: responsePrisma.person ? transformPrismaPerson(responsePrisma.person) : null,
       tags: responsePrisma.tags.map((tagPrisma: { tag: TTag }) => tagPrisma.tag),
     };
+    deleteDisplayByResponseId(responseId);
     return response;
   } catch (error) {
     if (error instanceof Prisma.PrismaClientKnownRequestError) {

packages/lib/services/displays.ts

@@ -39,6 +39,14 @@ const selectDisplay = {
   },
   status: true,
 };
+export const getDisplayCount = async (surveyId) => {
+  const numDisplays = await prisma.display.findMany({
+    where: {
+      surveyId,
+    },
+  });
+  return numDisplays;
+};
 
 export const updateDisplay = async (
   displayId: string,
@@ -203,3 +211,22 @@ export const getDisplaysOfPerson = cache(
     }
   }
 );
+
+export const deleteDisplayByResponseId = async (responseId: string): Promise<void> => {
+  validateInputs([responseId, ZId]);
+  try {
+    await prisma.display.delete({
+      where: {
+        responseId,
+      },
+    });
+    console.log("deleted");
+  } catch (error) {
+    console.log(error);
+    if (error instanceof Prisma.PrismaClientKnownRequestError) {
+      throw new DatabaseError("Database operation failed");
+    }
+
+    throw error;
+  }
+};