public ActionResult Create([Bind(Include = "CategoryId,ProductName,ProductCode,Price,ProductDescription,ProductDetailsListViewModel")] ProductViewModel productViewModel, IEnumerable <HttpPostedFileBase> upload)
{
int categoryCount = db.ProductCategories.Count(c => c.CategoryId == productViewModel.CategoryId);
if (categoryCount == 0)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest, ErrorMessage.CategoryDoesNotExist));
}
if (ModelState.IsValid)
{
if (upload != null && upload.Any(u => u != null && u.ContentLength > 0))
{
string validationError = ValidatePhotoUpload(upload);
if (validationError != null)
{
ModelState.AddModelError("ProductPhotos", validationError);
return(View(productViewModel));
}
Product product = productViewModel.CreateProduct();
foreach (HttpPostedFileBase photo in upload)
{
string photoNameWithTimeStamp = AppendTimeStamp(photo.FileName);
string path = Path.Combine(Server.MapPath("~/Images"), photoNameWithTimeStamp);
photo.SaveAs(path);
product.ProductPhotos.Add(new Photos(photoNameWithTimeStamp));
}
db.Products.Add(product);
db.SaveChanges();
return(RedirectToAction("Index", new { categoryId = product.CategoryId }));
}
ModelState.AddModelError("ProductPhotos", "Produkt musi zawierać co najmniej jedno zdjęcie");
}
return(View(productViewModel));
}