public IActionResult AddTask()
        {
            var currentUser = User.IsInRole("Admin");

            var viewModel = new LevelsViewModel(_levels);

            return(View(viewModel));
        }
        public LevelsView(MainModel mainModel, int whichTrainingPlanModel)
        {
            InitializeComponent();

            BindingContext = new LevelsViewModel(mainModel, whichTrainingPlanModel);
        }