public ActionResult AddCar(Car car, IEnumerable <HttpPostedFileBase> fileUpload)
{
if (car.EngineVolume < 0)
{
ModelState.AddModelError("EngineVolume", "Engine volume must be greather then 0");
}
if (car.EnginePower < 0)
{
ModelState.AddModelError("EnginePower", "Engine power must be greather then 0");
}
if (car.Price < 0)
{
ModelState.AddModelError("Price", "Price must be greather then 0");
}
if (ModelState.IsValid)
{
if (CRUDCars.AddCar(car, fileUpload))
{
ViewBag.NewCar = car.Make + " " + car.Model;
return(View("Index"));
}
else
{
return(View("Error"));
}
}
else
{
return(View("AddCar"));
}
}
public ActionResult Show(int id)
{
if (CRUDCars.GetCarById(id) != null)
{
ViewData.Model = CRUDCars.GetCarById(id);
return(View("Show"));
}
else
{
return(View("Error"));
}
}
public ActionResult RemoveCar(int id)
{
List <Image> images = CRUDCars.RemoveCar(id);
if (images != null)
{
foreach (Image item in images)
{
string path = Path.Combine(Server.MapPath("~/images"), item.ProductImage);
if (System.IO.File.Exists(path))
{
System.IO.File.Delete(path);
}
}
return(View("Index"));
}
else
{
return(View("Error"));
}
}
