public IndexModel(INotificationRepository notificationRepository, IAlertRepository alertRepository, IAuthorizationService authorizationService, IUserService userService, IHomepageKpiService homepageKpiService) { _notificationRepository = notificationRepository; _authorizationService = authorizationService; _alertRepository = alertRepository; _userService = userService; _homepageKpiService = homepageKpiService; }