public ActionResult DisplayProducts(int?page)
{
ViewBag.msg = TempData["success"];
var model = _productBuisness.GetAllProducts();
return(View(model.Select(a => ProductViewModel.Convert(a)).ToPagedList(page ?? 1, 5)));
}
public ActionResult UploadNewProduct(String Title, String Description, HttpPostedFileBase photo)
{
HttpPostedFileBase photo2 = Request.Files["photo"];
if (photo != null && photo.ContentLength > 0)
{
if (photo.ContentLength > maxImageSize)
{
ViewBag.Error = "Image File size should be less than 5MB.";
return(View());
}
var supportedTypes = new[] { "jpg", "jpeg", "png" };
var fileExt = System.IO.Path.GetExtension(photo.FileName).Substring(1);
if (!supportedTypes.Contains(fileExt))
{
ViewBag.Error = "Invalid type. Only the following types (jpg, jpeg, png) are supported.";
return(View());
}
// check if file name already exists
var fileName = Path.GetFileName(photo.FileName);
var fileInfo = MakeUnique(Path.Combine(Server.MapPath("~/Images"), fileName));
photo.SaveAs(fileInfo.ToString());
// create model
var model = new ProductViewModel()
{
Description = Description,
Title = Title,
ImageURL = "/Images/" + fileInfo.Name
};
// save model to database
var dbUpdateStatus = _productBuisness.AddProduct(ProductViewModel.Convert(model));
if (dbUpdateStatus)
{
// db update successful - redirect to list view
TempData["success"] = "Product Added Successful";
return(RedirectToAction("DisplayProducts"));
}
else
{
// delete the image and show error saving to db msg
}
}
ViewBag.Error = "Image Required.";
return(View());
}
public ActionResult DisplayProduct(int id)
{
var model = _productBuisness.GetProduct(id);
return(View(ProductViewModel.Convert(model)));
}