feat(bookings): allow editing and soft-deleting bookings

Add edit modal to update guest details, ticket selection, and quantity
Implement soft delete functionality to archive bookings

server/api/bookings/[id].delete.ts

@@ -0,0 +1,31 @@
+import type { DeleteBookingResponse } from '~~/shared/booking'
+
+import { requireAuth } from '../../utils/auth'
+import { getBookingById, softDeleteBooking } from '../../utils/booking-repository'
+import { getRequiredRouteParam, httpError } from '../../utils/http'
+
+export default defineEventHandler(async (event): Promise<DeleteBookingResponse> => {
+  const auth = await requireAuth(event)
+  const bookingId = getRequiredRouteParam(event, 'id', 'Booking ID')
+
+  const existingBooking = await getBookingById(bookingId, auth.user.role === 'super_admin'
+    ? undefined
+    : { personInChargeId: auth.user.id })
+
+  if (!existingBooking) {
+    httpError(404, 'Booking not found')
+  }
+
+  const booking = await softDeleteBooking({
+    bookingId,
+    personInChargeId: auth.user.role === 'super_admin' ? undefined : auth.user.id
+  })
+
+  if (!booking) {
+    httpError(404, 'Booking not found')
+  }
+
+  return {
+    booking
+  }
+})

server/api/bookings/[id].patch.ts

@@ -0,0 +1,88 @@
+import type { UpdateBookingDetailsResponse } from '~~/shared/booking'
+
+import { getSeatCount } from '~~/shared/booking'
+import { requireAuth } from '../../utils/auth'
+import {
+  getBookingById,
+  getBookingInventorySummary,
+  getActiveBookingModeOptionByCode,
+  getActiveTicketCatalogItemByCode,
+  updateBookingDetails
+} from '../../utils/booking-repository'
+import { parseUpdateBookingDetailsInput } from '../../utils/bookings'
+import { getRequiredRouteParam, httpError } from '../../utils/http'
+
+export default defineEventHandler(async (event): Promise<UpdateBookingDetailsResponse> => {
+  const auth = await requireAuth(event)
+  const bookingId = getRequiredRouteParam(event, 'id', 'Booking ID')
+  const body = await readBody<{
+    customerName?: string
+    customerPhone?: string
+    bookingMode?: string | null
+    quantity?: number
+    ticketType?: string
+    remark?: string | null
+  }>(event)
+
+  const existingBooking = await getBookingById(bookingId, auth.user.role === 'super_admin'
+    ? undefined
+    : { personInChargeId: auth.user.id })
+
+  if (!existingBooking) {
+    httpError(404, 'Booking not found')
+  }
+
+  const input = parseUpdateBookingDetailsInput(body)
+  const [bookingMode, ticket] = await Promise.all([
+    getActiveBookingModeOptionByCode(input.bookingMode),
+    getActiveTicketCatalogItemByCode(input.ticketType)
+  ])
+
+  if (!bookingMode) {
+    httpError(400, 'Booking mode is invalid')
+  }
+
+  if (!ticket) {
+    httpError(400, 'Ticket category is invalid')
+  }
+
+  if (bookingMode.eventId !== ticket.eventId || bookingMode.eventId !== existingBooking.event.id) {
+    httpError(400, 'Booking mode and ticket category must belong to the same event')
+  }
+
+  const seatCount = getSeatCount(bookingMode, input.quantity)
+  const totalPrice = seatCount * ticket.price
+  const seatIncrease = Math.max(seatCount - existingBooking.seatCount, 0)
+
+  if (existingBooking.status === 'confirmed' && seatIncrease > 0) {
+    const summary = await getBookingInventorySummary()
+
+    if (summary.leftSeats !== null && seatIncrease > summary.leftSeats) {
+      httpError(409, `Total seats cannot exceed the remaining capacity by ${seatIncrease - summary.leftSeats} seats`)
+    }
+  }
+
+  const booking = await updateBookingDetails({
+    bookingId,
+    customerName: input.customerName,
+    customerPhone: input.customerPhone,
+    bookingModeId: bookingMode.id,
+    bookingMode: bookingMode.value,
+    quantity: input.quantity,
+    seatCount,
+    ticketTypeId: ticket.id,
+    ticketType: ticket.value,
+    unitPrice: ticket.price,
+    totalPrice,
+    remark: input.remark,
+    personInChargeId: auth.user.role === 'super_admin' ? undefined : auth.user.id
+  })
+
+  if (!booking) {
+    httpError(404, 'Booking not found')
+  }
+
+  return {
+    booking
+  }
+})