public IActionResult Create()
        {
            var exigencies          = _exigencyService.GetAll();
            var assignmentViewModel = _assignmentModelFactory.PrepareAssignmentViewModel(exigencies);

            return(View(assignmentViewModel));
        }
        public IActionResult List()
        {
            var exigencies            = _exigencyService.GetAll();
            var exigencyListViewModel = _exigencyModelFactory.PrepareExigencyListviewModel(exigencies);

            return(View(exigencyListViewModel));
        }