public ActionResult Insert(CarBrand brand)
 {
     BrandViewModel bmv;
     if (ModelState.IsValid)
     {
         using (ApplicationDbContext db = new ApplicationDbContext())
         {
             db.CarBrands.Add(brand);
             db.SaveChanges();
             bmv = ViewModelFactory.CreateBrandViewModel(brand, "ReadOnly");
         }
     }
     else
     {
         bmv = ViewModelFactory.CreateBrandViewModel(null, "WriteOnly");
     }
     return View("Index", bmv);
 }
 public ActionResult Update(CarBrand brand)
 {
     BrandViewModel bmv;
     string displayMode = "";
     if (ModelState.IsValid)
     {
         using(ApplicationDbContext db = new ApplicationDbContext())
         {
             CarBrand existing = db.CarBrands.Find(brand.CarBrandId);
             existing.BrandName = brand.BrandName;
             db.SaveChanges();
         }
     }
     else
     {
         displayMode = "ReadWrite";
     }
     bmv = ViewModelFactory.CreateBrandViewModel(brand, displayMode);
     return View("index", bmv);
 }
Exemple #3
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        //public static CarViewModel CreateCarViewModel(Car car)
        //{
        //    ApplicationDbContext db = new ApplicationDbContext();
        //    CarViewModel ecvm = new CarViewModel();
        //    ecvm.CarData = car;
        //    ecvm.Branches = new SelectList(db.Branches, "BranchId", "BranchName", car.BranchId);
        //    ecvm.CarTypes = new SelectList(db.CarTypes, "CarTypeId", "Description", car.CarTypeId);
        //    return ecvm;
        //}

        //public static CarViewModel CreateCarViewModel(int? id)
        //{
        //    ApplicationDbContext db = new ApplicationDbContext();
        //    Car car = db.Cars.Find(id);
        //    if (car != null)
        //    {
        //        //There is some code that is executed twice, but it's worth considering we abide by the DRY principle
        //        return CreateCarViewModel(car);
        //    }
        //    return null; //todo return an error or make View return an error
        //}

        //public static CarViewModel CreateCarViewModel()
        //{
        //    return CreateCarViewModel(new Car());
        //}
        #endregion

        //#region SearchCarViewModel
        //public static SearchCarViewModel CreateSearchCarViewModel(Car car)
        //{
        //    CarRentalContext db = new CarRentalContext();
        //    SearchCarViewModel scvm = new SearchCarViewModel();
        //    CarType carType;
        //    Branch branch;

        //    scvm.CarData = car;

        //    carType = db.CarTypes.Find(car.CarTypeId);
        //    //if (carType != null)
        //    //    scvm.CarCode = carType.CarCode;
        //    //else
        //    //    scvm.CarCode = "";

        //    //branch = db.Branches.Find(car.BranchId);
        //    //if (branch != null)
        //    //{
        //    //    scvm.Branch = branch.City + " - " + branch.BranchName;
        //    //}

        //    return scvm;
        //}

        //public static SearchCarViewModel CreateSearchCarViewModel()
        //{
        //    return CreateSearchCarViewModel(new Car());
        //}
        //#endregion

        #region BrandViewModel Experimental
        public static BrandViewModel CreateBrandViewModel(CarBrand brand, string displayMode)
        {
            BrandViewModel model = new BrandViewModel();
            model.DisplayMode = displayMode;
            using (ApplicationDbContext db = new ApplicationDbContext())
            {
                model.Brands = db.CarBrands.ToList();
                model.SelectedBrand = brand;
            }
            return model;
        }