public JsonResult getShopCart() { V308CMSEntities mEntities = new V308CMSEntities(); AccountRepository accountRepository = new AccountRepository(mEntities); ProductRepository productRepository = new ProductRepository(mEntities); try { ShopCart mShopCart; if (Session["ShopCart"] != null) { mShopCart = (ShopCart)Session["ShopCart"]; return(Json(new { code = 1, count = 1, totalprice = String.Format("{0: 0,0}", (mShopCart.getTotalPrice())), message = "Không tìm thấy sản phẩm.", html = V308HTMLHELPER.createShopCart(mShopCart) })); } else { return(Json(new { code = 0, count = 1, totalprice = 0, message = "Không tìm thấy sản phẩm." })); } } catch (Exception ex) { return(Json(new { code = 0, count = 1, totalprice = 0, message = "Có lỗi xảy ra. Vui lòng thử lại." })); } finally { mEntities.Dispose(); accountRepository.Dispose(); } }