public List <Carrinho> UpdateCartItems() { using (CarrinhodecomprasAction usersShoppingCart = new CarrinhodecomprasAction()) { String cartId = usersShoppingCart.GetCartId(); CarrinhodecomprasAction.ShoppingCartUpdates[] cartUpdates = new CarrinhodecomprasAction.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()); } }
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 (CarrinhodecomprasAction usersShoppingCart = new CarrinhodecomprasAction()) { usersShoppingCart.AddToCart(Convert.ToInt16(rawId)); } } else { Debug.Fail("ERRO : O id do produto é nulo."); throw new Exception("ERRO: Recarregar o produto sem id"); } Response.Redirect("/Carrinhoc.aspx"); }
protected void Page_Load(object sender, EventArgs e) { using (CarrinhodecomprasAction usersShoppingCart = new CarrinhodecomprasAction()) { decimal cartTotal = 0; cartTotal = usersShoppingCart.GetTotal(); if (cartTotal > 0) { // Display Total. lblTotal.Text = String.Format("{0:c}", cartTotal); UpdateBtn.Visible = true; Btncontinuar.Visible = true; } else { LabelTotalText.Text = ""; lblTotal.Text = ""; ShoppingCartTitle.InnerText = "O carrinho de compras esta vazio"; UpdateBtn.Visible = false; Btncontinuar.Visible = false; } } }
public List <Carrinho> GetShoppingCartItems() { CarrinhodecomprasAction actions = new CarrinhodecomprasAction(); return(actions.GetCartItems()); }