public async Task <IActionResult> Activate(List <int> contactIds) { if (contactIds.Count == 0) { TempData.Put("Toast", new Toast(ToastType.Warning, string.Format(_stringLocalizer["Please select at least one contact for this action"]))); return(RedirectToAction(nameof(Index))); } await _contactService.ActivateContacts(contactIds); TempData.Put("Toast", new Toast(ToastType.Success, string.Format(_stringLocalizer["Contacts are successfully activated"]))); return(RedirectToAction(nameof(Index))); }