Replacing bookingAttendees for bookingUid (#8997)

apps/web/components/booking/AvailableTimes.tsx

@@ -72,7 +72,7 @@ const AvailableTimes: FC<AvailableTimesProps> = ({
       slotUtcStartDate: slot.time,
       eventTypeId,
       slotUtcEndDate: dayjs(slot.time).utc().add(duration, "minutes").format(),
-      bookingAttendees: bookingAttendees || undefined,
+      bookingUid: slot.bookingUid,
     });
   };
 

apps/web/components/booking/pages/BookingPage.tsx

@@ -237,7 +237,7 @@ const BookingPage = ({
         eventTypeId: eventType.id,
         slotUtcStartDate: dayjs(queryDate).utc().format(),
         slotUtcEndDate: dayjs(queryDate).utc().add(parseInt(queryDuration), "minutes").format(),
-        bookingAttendees: currentSlotBooking ? currentSlotBooking.attendees.length : undefined,
+        bookingUid: currentSlotBooking?.uid,
       });
     }
   };

packages/trpc/server/routers/viewer/slots/reserveSlot.handler.ts

@@ -21,7 +21,7 @@ interface ReserveSlotOptions {
 export const reserveSlotHandler = async ({ ctx, input }: ReserveSlotOptions) => {
   const { prisma, req, res } = ctx;
   const uid = req?.cookies?.uid || uuid();
-  const { slotUtcStartDate, slotUtcEndDate, eventTypeId, bookingAttendees } = input;
+  const { slotUtcStartDate, slotUtcEndDate, eventTypeId, bookingUid } = input;
   const releaseAt = dayjs.utc().add(parseInt(MINUTES_TO_BOOK), "minutes").format();
   const eventType = await prisma.eventType.findUnique({
     where: { id: eventTypeId },
@@ -40,8 +40,13 @@ export const reserveSlotHandler = async ({ ctx, input }: ReserveSlotOptions) =>
   // If this is a seated event then don't reserve a slot
   if (eventType.seatsPerTimeSlot) {
     // Check to see if this is the last attendee
-    if (bookingAttendees) {
-      const seatsLeft = eventType.seatsPerTimeSlot - bookingAttendees;
+    const bookingWithAttendees = await prisma.booking.findFirst({
+      where: { uid: bookingUid },
+      select: { attendees: true },
+    });
+    const bookingAttendeesLength = bookingWithAttendees?.attendees?.length;
+    if (bookingAttendeesLength) {
+      const seatsLeft = eventType.seatsPerTimeSlot - bookingAttendeesLength;
       if (seatsLeft < 1) shouldReserveSlot = false;
     } else {
       // If there is no booking yet then don't reserve the slot

packages/trpc/server/routers/viewer/slots/types.ts

@@ -33,7 +33,7 @@ export const reserveSlotSchema = z
     slotUtcStartDate: z.string(),
     // endTime ISOString
     slotUtcEndDate: z.string(),
-    bookingAttendees: z.number().optional(),
+    bookingUid: z.string().optional(),
   })
   .refine(
     (data) => !!data.eventTypeId || !!data.slotUtcStartDate || !!data.slotUtcEndDate,