protected void Page_Load(object sender, EventArgs e)
{
KahnoUser userPull = new KahnoUser();
try
{
userPull = (KahnoUser)Session["localuser"];
if (userPull.userid == 0)
{
Response.Redirect("Login.aspx");
}
lblName.Text = userPull.fname;
lblPhone.Text = userPull.phone;
lblEmail.Text = userPull.email;
lblAddress.Text = (userPull.coodinateid).ToString();
lblId.Text = (userPull.userid).ToString();
}
catch
{
Response.Redirect("Login.aspx");
}
List <int> CurrentCart = new List <int>();
List <int> CurrentCartQuantity = new List <int>();
if (Session["list"] != null && Session["CartQuantity"] != null)
{
CurrentCart = (List <int>)Session["list"];
CurrentCartQuantity = (List <int>)Session["CartQuantity"];
}
else
{
Response.Redirect("Login.aspx");
}
double total = 0;
double grandtotal = 0;
int i = 0;
foreach (int element in CurrentCart)
{
total = CurrentCartQuantity[i] * KahnLib.getOrderPrice(CurrentCart[i]);
grandtotal += total;
ListBox1.Items.Add(" " + KahnLib.getOrder(CurrentCart[i], CurrentCartQuantity[i]) + " = R" + total);
i++;
}
ListBox1.Items.Add(" Total: R" + grandtotal);
}
protected void btnConfirm_Click(object sender, EventArgs e)
{
restaurant = (KahnoRestaurant)Session["currentRestaurant"];
DateTime time = DateTime.Now;
string format = "yyyy-MM-dd HH:mm:ss";
string finaltime = time.ToString(format);
user = (KahnoUser)Session["localuser"];
int user1 = Convert.ToInt32(user.userid);
int restaurantSend = restaurant.restaurantID;
//insert into db first then get orderNumber
KahnLib.InsertOrder(finaltime, user1, restaurantSend);
int orderNumber = KahnLib.getOrderNumber();
List <int> CurrentCart = new List <int>();
List <int> CurrentCartQuantity = new List <int>();
if (Session["list"] != null && Session["CartQuantity"] != null)
{
CurrentCart = (List <int>)Session["list"];
CurrentCartQuantity = (List <int>)Session["CartQuantity"];
}
else
{
Response.Redirect("Login.aspx");
}
double total = 0;
int i = 0;
foreach (int element in CurrentCart)
{
total = CurrentCartQuantity[i] * KahnLib.getOrderPrice(CurrentCart[i]);
KahnLib.getOrder(CurrentCart[i], CurrentCartQuantity[i]);
string connectString = @"Data Source=(LocalDB)\MSSQLLocalDB;AttachDbFilename=|DataDirectory|\KahnoDB.mdf;Integrated Security=True;Connect Timeout=30";
SqlConnection conn = new SqlConnection(connectString);
conn.Open();
SqlDataAdapter adapter = new SqlDataAdapter();
SqlConnection con = new SqlConnection(connectString);
string insert_query = "INSERT INTO [ORDERDETAIL] (Quantity,OrderNumber,PricePaidPerItem,ItemNumber) VALUES(@quantity,@OrderNo,@total,@itemNo)";
SqlCommand comm = new SqlCommand(insert_query, conn);
comm.Parameters.AddWithValue("@quantity", CurrentCartQuantity[i]);
comm.Parameters.AddWithValue("@OrderNo", orderNumber);
comm.Parameters.AddWithValue("@total", total);
comm.Parameters.AddWithValue("@itemNo", CurrentCart[i]);
comm.ExecuteNonQuery();
con.Close();
comm.Dispose();
i++;
}
Response.Redirect("Success.aspx");
Session["list"] = null;
Session["CartQuantity"] = null;
}