chore: add createdAt field to SelectedCalendar and DestinationCalendar (calcom#22071)

* Add createdAt

* Address feedback

* Make date fields nullable

* Type fixes

* Type fix

* Fix tests

Author: joeauyeung

apps/api/v1/test/lib/selected-calendars/_post.test.ts

@@ -93,6 +93,8 @@ describe("POST /api/selected-calendars", () => {
         watchAttempts: 0,
         maxAttempts: 3,
         unwatchAttempts: 0,
+        createdAt: new Date(),
+        updatedAt: new Date(),
       });
 
       await handler(req, res);
@@ -136,6 +138,8 @@ describe("POST /api/selected-calendars", () => {
         watchAttempts: 0,
         maxAttempts: 3,
         unwatchAttempts: 0,
+        createdAt: new Date(),
+        updatedAt: new Date(),
       });
 
       await handler(req, res);

apps/api/v2/src/modules/destination-calendars/controllers/destination-calendars.controller.e2e-spec.ts

@@ -92,6 +92,8 @@ describe("Platform Destination Calendar Endpoints", () => {
               publisher: "",
               url: "",
               email: "",
+              createdAt: new Date().toISOString(),
+              updatedAt: new Date().toISOString(),
             },
             // calendars: {
             //   externalId:
@@ -118,6 +120,8 @@ describe("Platform Destination Calendar Endpoints", () => {
           id: 0,
           delegationCredentialId: null,
           domainWideDelegationCredentialId: null,
+          createdAt: new Date(),
+          updatedAt: new Date(),
         },
       })
     );

apps/api/v2/test/mocks/calendars-service-mock.ts

@@ -75,6 +75,8 @@ export class CalendarsServiceMock {
         id: 0,
         delegationCredentialId: null,
         domainWideDelegationCredentialId: null,
+        createdAt: new Date(),
+        updatedAt: new Date(),
       },
     } satisfies Awaited<ReturnType<typeof CalendarsService.prototype.getCalendars>>;
   }

packages/lib/buildCalEventFromBooking.ts

@@ -15,6 +15,8 @@ type DestinationCalendar = {
   credentialId: number | null;
   delegationCredentialId: string | null;
   domainWideDelegationCredentialId: string | null;
+  createdAt: Date | null;
+  updatedAt: Date | null;
 } | null;
 
 type Attendee = {

packages/prisma/migrations/20250627195833_add_date_fields_to_calendar_records/migration.sql

@@ -0,0 +1,7 @@
+-- AlterTable
+ALTER TABLE "DestinationCalendar" ADD COLUMN     "createdAt" TIMESTAMP(3) DEFAULT CURRENT_TIMESTAMP,
+ADD COLUMN     "updatedAt" TIMESTAMP(3);
+
+-- AlterTable
+ALTER TABLE "SelectedCalendar" ADD COLUMN     "createdAt" TIMESTAMP(3) DEFAULT CURRENT_TIMESTAMP,
+ADD COLUMN     "updatedAt" TIMESTAMP(3);

packages/prisma/schema.prisma

@@ -270,6 +270,8 @@ model DestinationCalendar {
   eventTypeId                      Int?                  @unique
   credentialId                     Int?
   credential                       Credential?           @relation(fields: [credentialId], references: [id], onDelete: Cascade)
+  createdAt                        DateTime?             @default(now())
+  updatedAt                        DateTime?             @updatedAt
   delegationCredential             DelegationCredential? @relation(fields: [delegationCredentialId], references: [id], onDelete: Cascade)
   delegationCredentialId           String?
   domainWideDelegation             DomainWideDelegation? @relation(fields: [domainWideDelegationCredentialId], references: [id], onDelete: Cascade)
@@ -854,6 +856,8 @@ model SelectedCalendar {
   externalId               String
   credential               Credential? @relation(fields: [credentialId], references: [id], onDelete: Cascade)
   credentialId             Int?
+  createdAt                DateTime?   @default(now())
+  updatedAt                DateTime?   @updatedAt
   // Used to identify a watched calendar channel in Google Calendar
   googleChannelId          String?
   googleChannelKind        String?