private string getCartId(HttpContextBase context)
{
string userId = User.Identity.GetUserId();
if (userId == null)
{
userId = Guid.NewGuid().ToString();
}
if (context.Session[CART_SESSION_KEY] == null)
{
context.Session[CART_SESSION_KEY] = userId;
}
else if (context.Session[CART_SESSION_KEY].ToString() != userId)
{
string session = context.Session[CART_SESSION_KEY].ToString();
var items = db.CartItems.Where(i => i.UserID == session).ToList();
foreach (var item in items)
{
item.UserID = userId;
db.Entry(item).State = EntityState.Modified;
}
db.SaveChanges();
context.Session[CART_SESSION_KEY] = userId;
}
return(context.Session[CART_SESSION_KEY].ToString());
}
// GET: Products/Details/5
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Product product = db.Products.Find(id);
if (product == null)
{
return(HttpNotFound());
}
Category category = product.Category;
if (category == null)
{
return(HttpNotFound());
}
product.Views++;
db.Entry(product).State = EntityState.Modified;
db.SaveChanges();
return(View(new ProductDetailsViewModel {
Product = product, Category = category
}));
}
public ActionResult Edit([Bind(Include = "ID,Name")] Category category)
{
if (ModelState.IsValid)
{
db.Entry(category).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index", "Admin"));
}
return(View(category));
}
public ActionResult Edit([Bind(Include = "ID,Name,Description,WebPage,ImagePath,Country,DateFounded")] Manufacturer manufacturer)
{
if (ModelState.IsValid)
{
db.Entry(manufacturer).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index", "Admin"));
}
return(View(manufacturer));
}
