public ActionResult Edit(EditForSaleViewModel forsale)
{
if (ModelState.IsValid)
{
var f = db.ForSale.Find(forsale.Id);
f.Price = forsale.Price;
f.Seller = forsale.Seller;
f.Title = forsale.Title;
f.Trading = forsale.Trading;
f.Description = forsale.Description;
if (forsale.Picture != null && forsale.Picture.ContentLength > 0)
{
var extension = Path.GetExtension(forsale.Picture.FileName).ToLowerInvariant().Substring(1);
if (!ConfigurationManager.AppSettings["AllowedImageExtensions"].Contains(extension))
{
ModelState.AddModelError("PosterImage", "Filtypen ej tillåten");
return View(forsale);
}
}
if (forsale.Picture != null && forsale.Picture.ContentLength > 0)
{
var extension = Path.GetExtension(forsale.Picture.FileName).ToLowerInvariant();
var old = Path.Combine(Server.MapPath(String.Concat("~", f.PicturePath)));
if (System.IO.File.Exists(old))
{
System.IO.File.Delete(old);
}
var filename = String.Concat(f.Id, "-ForSalePicture", extension);
var path = Path.Combine(Server.MapPath("~/Uploads/ForSale"), filename);
forsale.Picture.SaveAs(path);
f.PicturePath = String.Concat("/Uploads/ForSale/", filename);
}
db.Entry(f).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
return View(forsale);
}
public ActionResult Edit(int? id)
{
var Controll = db.ForSale.Where(f => f.Id == id).Select(f => f);
if (Controll.Count() > 0)
{
ForSale forsale = db.ForSale.Find(id);
if(User.Identity.Name == forsale.Seller.Username){
var model = new EditForSaleViewModel
{
Id = forsale.Id,
Title = forsale.Title,
Description = forsale.Description,
Price = forsale.Price,
Trading = forsale.Trading,
Seller = forsale.Seller,
PicturePath = forsale.PicturePath,
};
return View(model);
} else {
return RedirectToAction("Index");
}
} else {
return RedirectToAction("Index");
}
}
