Confirmation date permissions

frontend/src/components/Navbar.vue

@@ -30,14 +30,13 @@ import type { Speaker } from "@/dto/speakers";
 import type { Member } from "@/dto/members";
 import { useMagicKeys } from "@vueuse/core";
 import Notification from "./navbar/Notification.vue";
+import { usePermissions } from "@/composables/usePermissions";
 
 const isOpen = ref(false);
 const authStore = useAuthStore();
+const { isCoordinatorOrAdmin } = usePermissions();
 
-const showCoordination = computed(() => {
-  const role = authStore.decoded?.role as string | undefined;
-  return role === "COORDINATOR" || role === "ADMIN";
-});
+const showCoordination = computed(() => isCoordinatorOrAdmin.value === true);
 const router = useRouter();
 
 const logout = () => {

frontend/src/components/cards/CompanyCard.vue

@@ -150,7 +150,7 @@ import { useCompanyInfoMutation } from "@/mutations/companies";
 import { useCompanyImageUploadMutation } from "@/mutations/companies";
 import { usePackageQuery } from "@/mutations/packages";
 import { deleteCompany } from "@/api/companies";
-import { useAuthStore } from "@/stores/auth";
+import { usePermissions } from "@/composables/usePermissions";
 import { useQueryCache } from "@pinia/colada";
 import { useRouter } from "vue-router";
 import Card from "../ui/card/Card.vue";
@@ -184,7 +184,7 @@ const isDescriptionExpanded = ref(false);
 const isEditing = ref(false);
 const isDeleteConfirmOpen = ref(false);
 const isDeleting = ref(false);
-const authStore = useAuthStore();
+const { isCoordinatorOrAdmin } = usePermissions();
 const queryCache = useQueryCache();
 const router = useRouter();
 
@@ -287,9 +287,7 @@ const formatLinkedIn = (url: string): string => {
 };
 
 const canDelete = computed(() => {
-  if (!authStore.decoded) return false;
-  const role = (authStore.decoded as { role?: string }).role;
-  return role === "COORDINATOR" || role === "ADMIN";
+  return isCoordinatorOrAdmin.value === true;
 });
 
 const handleDelete = async () => {

frontend/src/components/cards/SpeakerCard.vue

@@ -133,7 +133,6 @@ import type {
 import { useSpeakerInfoMutation } from "@/mutations/speakers";
 import { useSpeakerImageUploadMutation } from "@/mutations/speakers";
 import { deleteSpeaker } from "@/api/speakers";
-import { useAuthStore } from "@/stores/auth";
 import { useQueryCache } from "@pinia/colada";
 import { useRouter } from "vue-router";
 import Card from "../ui/card/Card.vue";
@@ -148,6 +147,7 @@ import SpeakerInfoForm from "../speakers/SpeakerInfoForm.vue";
 import { Popover, PopoverContent, PopoverTrigger } from "../ui/popover";
 import { TrashIcon } from "lucide-vue-next";
 import ConfirmDelete from "@/components/ConfirmDelete.vue";
+import { usePermissions } from "@/composables/usePermissions";
 import ParticipationStatusBadge from "@/components/ParticipationStatusBadge.vue";
 
 const props = defineProps<{
@@ -163,7 +163,7 @@ const isBioExpanded = ref(false);
 const isEditing = ref(false);
 const isDeleteConfirmOpen = ref(false);
 const isDeleting = ref(false);
-const authStore = useAuthStore();
+const { isCoordinatorOrAdmin } = usePermissions();
 const queryCache = useQueryCache();
 const router = useRouter();
 
@@ -250,9 +250,7 @@ const toggleBio = () => {
 };
 
 const canDelete = computed(() => {
-  if (!authStore.decoded) return false;
-  const role = (authStore.decoded as { role?: string }).role;
-  return role === "COORDINATOR" || role === "ADMIN";
+  return isCoordinatorOrAdmin.value === true;
 });
 
 const handleDelete = async () => {

frontend/src/components/companies/EditableCompanyParticipation.vue

@@ -97,7 +97,8 @@
               id="confirmed-date"
               v-model="editForm.confirmed"
               type="datetime-local"
-              class="w-full px-3 py-2 text-sm border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-transparent"
+              class="w-full px-3 py-2 text-sm border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-transparent disabled:opacity-50 disabled:bg-gray-100 disabled:cursor-not-allowed"
+              :disabled="!canEditConfirmedDate"
             />
           </div>
 
@@ -170,7 +171,7 @@
 </template>
 
 <script setup lang="ts">
-import { ref, reactive, watch } from "vue";
+import { ref, reactive, watch, computed } from "vue";
 import useToast from "@/lib/toast";
 import { useQuery } from "@pinia/colada";
 import { getAllEvents } from "@/api/events";
@@ -183,6 +184,7 @@ import { Label } from "@/components/ui/label";
 import MemberSelect from "@/components/members/MemberSelect.vue";
 import { useCompanyParticipationPackageMutation } from "@/mutations/companies";
 import { usePackagesQuery, usePackageQuery } from "@/mutations/packages";
+import { usePermissions } from "@/composables/usePermissions";
 import type { Package } from "@/dto/packages";
 import type {
   CompanyParticipation,
@@ -205,6 +207,11 @@ interface Props {
 
 const props = defineProps<Props>();
 
+const { isCoordinatorOrAdmin } = usePermissions();
+const canEditConfirmedDate = computed(() => {
+  return isCoordinatorOrAdmin.value === true;
+});
+
 const isEditing = ref(false);
 const isSaving = ref(false);
 

frontend/src/composables/usePermissions.ts

@@ -0,0 +1,35 @@
+import { computed } from "vue";
+import { useAuthStore } from "@/stores/auth";
+
+export function usePermissions() {
+  const authStore = useAuthStore();
+
+  /**
+   * The user's role, or undefined if not authenticated.
+   */
+  const role = computed<string | undefined>(() => authStore.decoded?.role);
+
+  const isAdmin = computed(() => role.value === "ADMIN");
+  const isCoordinator = computed(() => role.value === "COORDINATOR");
+  const isTeamLeader = computed(() => role.value === "TEAMLEADER");
+  const isMember = computed(() => role.value === "MEMBER");
+
+  // Composite permissions
+  const isCoordinatorOrAdmin = computed(
+    () => isCoordinator.value || isAdmin.value,
+  );
+
+  const isTeamLeaderOrHigher = computed(
+    () => isTeamLeader.value || isCoordinatorOrAdmin.value,
+  );
+
+  return {
+    role,
+    isAdmin,
+    isCoordinator,
+    isTeamLeader,
+    isMember,
+    isCoordinatorOrAdmin,
+    isTeamLeaderOrHigher,
+  };
+}