feat(bookings): restrict management to assigned PIC or super admin

Secure API endpoints with requireBookingManager authorization check
Update confirmation page to prompt for login if unauthorized
Add safe redirect handling to login and guest middleware

app/pages/confirmation/[token].vue

@@ -18,6 +18,7 @@ import { formatDateTime } from '../../utils/formatters'
 const route = useRoute()
 const toast = useToast()
 const apiClient = useApiClient()
+const auth = useAuth()
 const { locale, t } = useLocale()
 
 const token = String(route.params.token || '')
@@ -27,6 +28,8 @@ const savingPayment = ref(false)
 const uploadingTransactionDocument = ref(false)
 const deletingTransactionDocument = ref(false)
 
+await auth.fetchSession()
+
 let initialBooking: PublicBooking
 
 try {
@@ -50,6 +53,12 @@ const statusColor = computed(() => booking.value.status === 'confirmed' ? 'succe
 const ticketLabel = computed(() => booking.value.ticketLabel || booking.value.ticketType.toUpperCase())
 const totalFormatted = computed(() => formatBookingCurrency(booking.value.totalPrice, locale.value))
 const receiptPath = computed(() => `/receipt/${booking.value.receiptToken}`)
+const signInPath = computed(() => `/login?redirect=${encodeURIComponent(route.fullPath)}`)
+const canManageBooking = computed(() => {
+  const user = auth.user.value
+
+  return Boolean(user && (user.role === 'super_admin' || user.id === booking.value.personInChargeId))
+})
 const transactionDocumentLimit = 10 * 1024 * 1024
 const transactionDocumentAccept = '.pdf,.jpg,.jpeg,.png,.webp,.heic,.heif,application/pdf,image/jpeg,image/png,image/webp,image/heic,image/heif'
 const selectedTransactionDocumentName = computed(() => transactionDocumentFile.value?.name || '')
@@ -149,6 +158,10 @@ function formatFileSize(size: number) {
 }
 
 function onTransactionDocumentChange(event: Event) {
+  if (!canManageBooking.value) {
+    return
+  }
+
   const input = event.target as HTMLInputElement
   transactionDocumentFile.value = input.files?.[0] ?? null
 }
@@ -159,7 +172,7 @@ function applyBooking(nextBooking: PublicBooking) {
 }
 
 async function savePaymentDetails() {
-  if (savingPayment.value || booking.value.status !== 'pending') {
+  if (!canManageBooking.value || savingPayment.value || booking.value.status !== 'pending') {
     return booking.value
   }
 
@@ -185,7 +198,7 @@ async function savePaymentDetails() {
 }
 
 async function uploadTransactionDocument(options: { silent?: boolean } = {}) {
-  if (!transactionDocumentFile.value || uploadingTransactionDocument.value || booking.value.status !== 'pending') {
+  if (!canManageBooking.value || !transactionDocumentFile.value || uploadingTransactionDocument.value || booking.value.status !== 'pending') {
     return booking.value
   }
 
@@ -249,7 +262,7 @@ async function uploadTransactionDocument(options: { silent?: boolean } = {}) {
 }
 
 async function deleteTransactionDocument() {
-  if (!booking.value.transactionDocument || deletingTransactionDocument.value || booking.value.status !== 'pending') {
+  if (!canManageBooking.value || !booking.value.transactionDocument || deletingTransactionDocument.value || booking.value.status !== 'pending') {
     return
   }
 
@@ -290,7 +303,7 @@ async function deleteTransactionDocument() {
 }
 
 async function confirmBooking() {
-  if (booking.value.status === 'confirmed') {
+  if (!canManageBooking.value || booking.value.status === 'confirmed') {
     return
   }
 
@@ -334,7 +347,7 @@ async function confirmBooking() {
 }
 
 async function cancelBookingConfirmation() {
-  if (booking.value.status !== 'confirmed') {
+  if (!canManageBooking.value || booking.value.status !== 'confirmed') {
     return
   }
 
@@ -413,6 +426,13 @@ async function cancelBookingConfirmation() {
           icon="i-lucide-badge-check"
         />
 
+        <UAlert
+          v-if="!canManageBooking"
+          :title="auth.user.value ? t('confirm.managementRestricted') : t('confirm.signInToManage')"
+          color="warning"
+          icon="i-lucide-lock-keyhole"
+        />
+
         <div class="overflow-hidden rounded-lg border border-default">
           <div
             v-for="row in detailRows"
@@ -437,7 +457,7 @@ async function cancelBookingConfirmation() {
           </div>
         </div>
 
-        <div class="space-y-3 rounded-lg border border-default p-4">
+        <div v-if="canManageBooking" class="space-y-3 rounded-lg border border-default p-4">
           <div class="flex flex-col gap-1 sm:flex-row sm:items-center sm:justify-between">
             <div>
               <h2 class="text-sm font-semibold text-highlighted">
@@ -540,7 +560,7 @@ async function cancelBookingConfirmation() {
           />
 
           <UButton
-            v-if="booking.status === 'confirmed'"
+            v-if="canManageBooking && booking.status === 'confirmed'"
             :to="receiptPath"
             :label="t('confirm.openReceipt')"
             color="neutral"
@@ -550,7 +570,7 @@ async function cancelBookingConfirmation() {
           />
 
           <UButton
-            v-if="booking.status === 'pending'"
+            v-if="canManageBooking && booking.status === 'pending'"
             :label="t('confirm.confirmBooking')"
             icon="i-lucide-check-check"
             class="justify-center"
@@ -560,7 +580,7 @@ async function cancelBookingConfirmation() {
           />
 
           <UButton
-            v-else
+            v-else-if="canManageBooking"
             :label="t('confirm.cancelConfirmation')"
             color="error"
             variant="outline"
@@ -570,6 +590,16 @@ async function cancelBookingConfirmation() {
             :disabled="savingPayment || uploadingTransactionDocument || deletingTransactionDocument"
             @click="cancelBookingConfirmation"
           />
+
+          <UButton
+            v-else-if="!auth.user.value"
+            :to="signInPath"
+            :label="t('confirm.signInToManage')"
+            color="primary"
+            variant="outline"
+            icon="i-lucide-log-in"
+            class="justify-center"
+          />
         </div>
       </UCard>
     </div>