protected void btnSubmit_Click(object sender, EventArgs e)
{
User user = (User)Session["User"];
if (user == null)
Response.Redirect("Register.aspx");
List<ShoppingCart> lst = (List<ShoppingCart>)Session["ShoppingCart"];
if(ddlTypePayment.Value == ONLINE)
{
int indexRow = 0;
int? totalPrice = 0;
CartOnline cartOnl = new CartOnline();
cartOnl.lstSP = new List<ShoppingCart>();
foreach (GridViewRow r in gvProducts.Rows)
{
DropDownList ddl = r.FindControl("ddlColor") as DropDownList;
ShoppingCart sp = new ShoppingCart();
sp.ProductID = lst[indexRow].ProductID;
sp.color = ddl.SelectedItem.Text;
sp.Price = lst[indexRow].Price;
sp.ProductName = lst[indexRow].ProductName;
sp.timeInsurance = lst[indexRow].timeInsurance;
cartOnl.lstSP.Add(sp);
totalPrice += lst[indexRow].Price;
indexRow++;
}
cartOnl.DateTransfer = DateTime.Now;
Session["CartOnl"] = cartOnl;
string redirectUrl = "";
totalPrice = totalPrice / 20000;
//Mention URL to redirect content to paypal site
redirectUrl += "https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_xclick&business=" + ConfigurationManager.AppSettings["paypalemail"].ToString();
//First name I assign static based on login details assign this value
redirectUrl += "&first_name="+ user.FirstName;
redirectUrl += "&last_name=" + user.LastName;
//Product Name
redirectUrl += "&item_name=" + "Mobile";
//Business contact paypal EmailID
redirectUrl += "&[email protected]";
redirectUrl += "&amount=" + totalPrice.ToString();
//Quantiy of product, Here statically added quantity 1
redirectUrl += "&quantity=1";
//If transactioin has been successfully performed, redirect SuccessURL page- this page will be designed by developer
redirectUrl += "&return=" + "http://localhost:3475/ThankYou";
//If transactioin has been failed, redirect FailedURL page- this page will be designed by developer
redirectUrl += "&cancel_return=" + "http://localhost:3475/Home";
Response.Redirect(redirectUrl);
}
Cart cart = new Cart();
cart.CreatedDate = DateTime.UtcNow;
cart.CustomerID = user.UserID;
cart.Quantity = lst.Count;
cart.DateTranfer = DateTime.Parse(txtGiaoHang.Value);
cart.TypePayment = ddlTypePayment.Value;
cart.Status = "Processing";
db.Carts.Add(cart);
db.SaveChanges();
string s = Server.MapPath("xml");
string fileName = user.LastName + user.FirstName + "_" + cart.CartID;
string path_file = string.Format("{0}/{1}.xml", s, fileName);
XmlTextWriter xtw = new XmlTextWriter(path_file, System.Text.Encoding.UTF8);
xtw.Formatting = Formatting.Indented;
xtw.WriteStartDocument();
xtw.WriteStartElement("Cart");
xtw.WriteStartElement("CustomerInformation");
xtw.WriteStartElement("CustomerName");
xtw.WriteString(user.LastName + " " + user.FirstName);
xtw.WriteEndElement();
xtw.WriteStartElement("CustomerEmail");
xtw.WriteString(user.Email);
xtw.WriteEndElement();
xtw.WriteStartElement("CustomerPhone");
xtw.WriteString(user.Phone);
xtw.WriteEndElement();
xtw.WriteStartElement("CustomerAddress");
xtw.WriteString(user.Address);
xtw.WriteEndElement();
xtw.WriteStartElement("DateTransfer");
xtw.WriteString(txtGiaoHang.Value);
xtw.WriteEndElement();
xtw.WriteStartElement("DateCreated");
xtw.WriteString(DateTime.Now.ToString());
xtw.WriteEndElement();
xtw.WriteEndElement();
int index = 0;
int? total = 0;
foreach (GridViewRow r in gvProducts.Rows)
{
DropDownList ddl = r.FindControl("ddlColor") as DropDownList;
string color = ddl.SelectedItem.Text;
createNode(lst[index].ProductID.ToString(), lst[index].ProductName, lst[index].Price.ToString(), color, lst[index].timeInsurance.ToString(), xtw);
total += lst[index].Price;
CartItem cartItem = new CartItem();
cartItem.MobileID = lst[index].ProductID;
cartItem.CartID = cart.CartID;
cartItem.Color = color;
db.CartItems.Add(cartItem);
int id = int.Parse(lst[index].ProductID.ToString());
MobilePhone mobile = db.MobilePhones.Where(n => n.MobileID == id).SingleOrDefault();
mobile.Quantity--;
db.SaveChanges();
index++;
}
cart.TotalPrice = total;
db.SaveChanges();
xtw.WriteEndElement();
xtw.WriteEndDocument();
xtw.Flush();
xtw.Close();
Session["ShoppingCart"] = null;
Response.Redirect("Home.aspx");
//CODE XML
}
protected void linkBtnAddToCart_Click(object sender, EventArgs e)
{
int nProductBought = int.Parse(nPhoneBought.Value.ToString());
int id = int.Parse(Request.QueryString["id"]);
MobilePhone mobile = db.MobilePhones.Where(n => n.MobileID == id).SingleOrDefault();
List<ShoppingCart> lstCart;
if (Session["ShoppingCart"] != null)
{
lstCart = (List<ShoppingCart>)Session["ShoppingCart"];
}
else lstCart = new List<ShoppingCart>();
for (int i = 1; i <= nProductBought; i++)
{
ShoppingCart sp = new ShoppingCart();
sp.ProductID = mobile.MobileID;
sp.ProductName = mobile.MobileName;
sp.Price = mobile.Price;
sp.timeInsurance = mobile.TimeInsurance + " months";
lstCart.Add(sp);
}
Session["ShoppingCart"] = lstCart;
Response.Redirect("Product.aspx");
}