fix(admin): prevent current logged-in administrator from deactivating own account in dashboard UI

Author: Diogo-Ferraz

src/app/features/admin/components/admin-dashboard/admin-dashboard.component.html

@@ -154,8 +154,8 @@ <h2>Admin Dashboard</h2>
             <p-inputSwitch
               [ngModel]="user.isActive"
               (ngModelChange)="onActiveStatusChange(user, $event)"
-              [disabled]="isStatusUpdating(user.id) || isLoading"
-              [pTooltip]="isStatusUpdating(user.id) ? 'Updating user status...' : ''"
+              [disabled]="isStatusUpdating(user.id) || isLoading || isCurrentLoggedInAdmin(user)"
+              [pTooltip]="isCurrentLoggedInAdmin(user) ? 'You cannot deactivate your own administrator account.' : (isStatusUpdating(user.id) ? 'Updating user status...' : '')"
               tooltipPosition="top">
             </p-inputSwitch>
           </td>

src/app/features/admin/components/admin-dashboard/admin-dashboard.component.ts

@@ -103,6 +103,10 @@ export class AdminDashboardComponent implements OnInit {
     return this.authService.hasRole(AppRole.Administrator);
   }
 
+  get currentUserId(): string | null {
+    return this.authService.currentUserId();
+  }
+
   ngOnInit(): void {
     this.rows = this.preferencesService.preferences().defaultTablePageSize;
     this.loadUsers();
@@ -185,11 +189,19 @@ export class AdminDashboardComponent implements OnInit {
     return this.updatingUserIds.has(userId);
   }
 
+  isCurrentLoggedInAdmin(user: UserSummaryDto): boolean {
+    return user.id === this.currentUserId && user.roles.includes(AppRole.Administrator);
+  }
+
   onActiveStatusChange(user: UserSummaryDto, isActive: boolean): void {
     if (user.isActive === isActive || this.isStatusUpdating(user.id)) {
       return;
     }
 
+    if (this.isCurrentLoggedInAdmin(user) && !isActive) {
+      return;
+    }
+
     const previousStatus = user.isActive;
     user.isActive = isActive;