fix(portal) : allow admin to edit tickets and enable document deletion

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

frontend/components/client-ticket/ClientTicketDetailModal.vue

@@ -156,8 +156,9 @@
                             <TaskDocumentList
                                 v-if="localDocuments.length"
                                 :documents="localDocuments"
-                                :is-admin="false"
+                                :is-admin="canEdit"
                                 @preview="openPreview"
+                                @delete="handleDeleteDocument"
                             />
 
                             <!-- Document preview -->
@@ -216,7 +217,7 @@ function close() {
 }
 
 const auth = useAuthStore()
-const { getByTicket } = useTaskDocumentService()
+const { getByTicket, remove: removeDocument } = useTaskDocumentService()
 const clientTicketService = useClientTicketService()
 const { typeBadgeClass, statusBadgeClass, formatDate } = useClientTicketHelpers()
 
@@ -229,11 +230,13 @@ const editForm = reactive({
     url: '',
 })
 
+const isAdmin = computed(() => auth.user?.roles?.includes('ROLE_ADMIN') ?? false)
+
 const canEdit = computed(() => {
     if (!props.ticket) return false
+    if (isAdmin.value) return true
     const status = props.ticket.status
     if (status === 'done' || status === 'rejected') return false
-    // Check if current user submitted the ticket
     const userId = auth.user?.id
     if (!userId) return false
     const submittedByIri = props.ticket.submittedBy
@@ -277,6 +280,11 @@ watch(() => props.ticket?.id, () => {
     isEditing.value = false
 })
 
+async function handleDeleteDocument(doc: TaskDocument) {
+    await removeDocument(doc.id)
+    await refreshDocuments()
+}
+
 async function refreshDocuments() {
     if (!props.ticket) return
     localDocuments.value = await getByTicket(props.ticket.id)