コード例 #1
0
        public List<CartItem> UpdateCartItems()
        {
            using (ShoppingCartActions usersShoppingCart = new ShoppingCartActions())
            {
                String cartId = usersShoppingCart.GetCartId();

                ShoppingCartActions.ShoppingCartUpdates[] cartUpdates = new ShoppingCartActions.ShoppingCartUpdates[CartList.Rows.Count];
                for (int i = 0; i < CartList.Rows.Count; i++)
                {
                    IOrderedDictionary rowValues = new OrderedDictionary();
                    rowValues = GetValues(CartList.Rows[i]);
                    cartUpdates[i].ProductId = Convert.ToInt32(rowValues["ProductID"]);

                    CheckBox cbRemove = new CheckBox();
                    cbRemove = (CheckBox)CartList.Rows[i].FindControl("Remove");
                    cartUpdates[i].RemoveItem = cbRemove.Checked;

                    TextBox quantityTextBox = new TextBox();
                    quantityTextBox = (TextBox)CartList.Rows[i].FindControl("PurchaseQuantity");
                    cartUpdates[i].PurchaseQuantity = Convert.ToInt16(quantityTextBox.Text.ToString());
                }
                usersShoppingCart.UpdateShoppingCartDatabase(cartId, cartUpdates);
                CartList.DataBind();
                lblTotal.Text = String.Format("{0:c}", usersShoppingCart.GetTotal());
                return usersShoppingCart.GetCartItems();
            }
        }
コード例 #2
0
  protected void Page_Load(object sender, EventArgs e)
  {
      using (ShoppingCartActions usersShoppingCart = new ShoppingCartActions())
      {
          decimal cartTotal = 0;
          cartTotal = usersShoppingCart.GetTotal();
          if (cartTotal > 0)
          {
              lblTotal.Text = "$"+cartTotal;
          }
          else
          {
              lblTotal.Text = "";
              LabelTotalText.Text = "";
              ShoppingCartTitle.InnerText = "Shopping Cart total";
          }
      }
 //     UpdateBtn.Visible = false;
  }
コード例 #3
0
 protected void Page_Load(object sender, EventArgs e)
 {
     string rawId = Request.QueryString["ProductID"];
     int productId;
     if (!String.IsNullOrEmpty(rawId) && int.TryParse(rawId, out productId))
     {
         using (ShoppingCartActions usersShoppingCart = new
          ShoppingCartActions())
         {
             usersShoppingCart.AddToCart(Convert.ToInt16(rawId));
         }
     }
     else
     {
         Debug.Fail("ERROR : We should never get to AddToCart.aspx without a ProductId.");
         throw new Exception("ERROR : It is illegal to load AddToCart.aspx without setting a ProductId.");
     }
     Response.Redirect("ShoppingCart.aspx");
 }
コード例 #4
0
        //public IQueryable<CartItem> GetShoppingCartItems()
        //{
        //    var _db = new ProductContext();
        //    var query = _db.ShoppingCartItems.Where(cartItem => cartItem.CartId == ShoppingCartActions.GetCartId());

        //    return query;
        //}

        public List<CartItem> GetShoppingCartItems()
        {
            ShoppingCartActions actions = new ShoppingCartActions();
            return actions.GetCartItems();
        }
コード例 #5
0
 protected void CheckoutBtn_Click(object sender, ImageClickEventArgs e)
 {
     using (ShoppingCartActions usersShoppingCart = new ShoppingCartActions())
     {
         Session["payment_amt"] = usersShoppingCart.GetTotal();
     }
     Response.Redirect("Checkout/CheckoutStart.aspx");
 }
コード例 #6
0
 public ShoppingCartActions GetCart(HttpContext context)
 {
     using (var cart = new ShoppingCartActions())
     {
         cart.ShoppingCartId = cart.GetCartId();
         return cart;
     }
 }