public ViewResult DrugUnitsList()
        {
            var drugUnits = _drugUnitService.getAll();
            var model     = new DrugUnitsListViewModel(drugUnits);

            return(View(model));
        }
        public ActionResult List(int page = 1)
        {
            DrugUnitsListViewModel model = new DrugUnitsListViewModel()
            {
                DrugUnits  = drugUnits.GetPage(page, PageSize),
                PagingInfo = new PagingInfo()
                {
                    CurrentPage  = page,
                    ItemsPerPage = PageSize,
                    TotalItems   = drugUnits.Count
                },
                ExistingDepots = depots.GetAll()
            };

            return(View(model));
        }