public List <CartItem> UpdateCartItems()
{
using (ShoppingCartActions usc = new Logic.ShoppingCartActions())
{
String cartId = usc.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].ObjectId = rowValues["CatalogObject.ObjectId"].ToString();
CheckBox cbRemove = new CheckBox();
cbRemove = (CheckBox)CartList.Rows[i].FindControl("RemoveItem");
cartUpdates[i].RemoveItem = cbRemove.Checked;
TextBox quantityTextBox = new TextBox();
quantityTextBox = (TextBox)CartList.Rows[i].FindControl("txtServiceQty");
cartUpdates[i].PurchaseQuantity = Convert.ToInt16(quantityTextBox.Text.ToString());
}
usc.UpdateShoppingCartDatabase(cartId, cartUpdates);
CartList.DataBind();
lblTotalText.Text = string.Format("{0:c}", usc.GetTotal());
return(usc.GetCartItems());
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
NVPAPICaller payPalCaller = new NVPAPICaller();
string retMsg = "";
string token = "";
string PayerID = "";
NVPCodec decoder = new NVPCodec();
token = Session["token"].ToString();
bool ret = payPalCaller.GetCheckoutDetails(token, ref PayerID, ref decoder, ref retMsg);
if (ret)
{
Session["payerId"] = PayerID;
var myOrder = new Order();
myOrder.OrderDate = Convert.ToDateTime(decoder["TIMESTAMP"].ToString());
myOrder.Username = User.Identity.Name;
myOrder.FirstName = decoder["FIRSTNAME"].ToString();
myOrder.LastName = decoder["LASTNAME"].ToString();
myOrder.Address = decoder["SHIPTOSTREET"].ToString();
myOrder.City = decoder["SHIPTOCITY"].ToString();
myOrder.State = decoder["SHIPTOSTATE"].ToString();
myOrder.PostalCode = decoder["SHIPTOZIP"].ToString();
myOrder.Country = decoder["SHIPTOCOUNTRYCODE"].ToString();
myOrder.Email = decoder["EMAIL"].ToString();
myOrder.Total = Convert.ToDecimal(decoder["AMT"].ToString());
// Verify total payment amount as set on CheckoutStart.aspx.
try
{
decimal paymentAmountOnCheckout = Convert.ToDecimal(Session["payment_amt"].ToString());
decimal paymentAmoutFromPayPal = Convert.ToDecimal(decoder["AMT"].ToString());
if (paymentAmountOnCheckout != paymentAmoutFromPayPal)
{
Response.Redirect("CheckoutError.aspx?" + "Desc=Amount%20total%20mismatch.");
}
}
catch (Exception)
{
Response.Redirect("CheckoutError.aspx?" + "Desc=Amount%20total%20mismatch.");
}
// Get DB context.
CatalogObjectContext _db = new CatalogObjectContext();
// Add order to DB.
_db.Orders.Add(myOrder);
try
{
_db.SaveChanges();
}
catch (Exception ex)
{
string s = ex.Message;
}
// Get the shopping cart items and process them.
using (CatalogiaWebForms.Logic.ShoppingCartActions usersShoppingCart = new CatalogiaWebForms.Logic.ShoppingCartActions())
{
List <CartItem> orders = usersShoppingCart.GetCartItems();
// Add OrderDetail information to the DB for each catalog item ordered.
for (int i = 0; i < orders.Count; i++)
{
// Create a new OrderDetail object.
var currentDetail = new OrderDetail();
currentDetail.OrderId = myOrder.OrderId;
currentDetail.Username = User.Identity.Name;
currentDetail.ObjectId = orders[i].CatalogObject.ObjectId;
currentDetail.Quantity = orders[i].Quantity;
currentDetail.UnitPrice = orders[i].CatalogObject.Price;
// Add OrderDetail to DB.
_db.OrderDetails.Add(currentDetail);
_db.SaveChanges();
}
// Set OrderId.
Session["currentOrderId"] = myOrder.OrderId;
// Display Order information.
List <Order> orderList = new List <Order>();
orderList.Add(myOrder);
ShipInfo.DataSource = orderList;
ShipInfo.DataBind();
// Display OrderDetails.
OrderItemList.DataSource = orders;
OrderItemList.DataBind();
}
}
else
{
Response.Redirect("CheckoutError.aspx?" + retMsg);
}
}
}