public PartialViewResult List(FilterUnitModel filter)
        {
            var unitList = filter.DivisionId == null ?
                           DalContainer.WcfDataManager.UnitList :
                           DalContainer.WcfDataManager.UnitList.Where(user => user.DivisionId == filter.DivisionId);

            var unitModelList = unitList.Select(unit => new UnitModel(unit)).OrderBy(user => user.DivisionName).ThenBy(user => user.Name).ToList();

            return(PartialView(unitModelList));
        }
        public ActionResult Index()
        {
            var filter = new FilterUnitModel();

            return(View(filter));
        }