protected void Page_Load(object sender, EventArgs e)
{
if (User.Identity.IsAuthenticated) //check to see if the user is logged in
{
string userEmail = User.Identity.Name; //variable to store the value of the user email from authenication
lblUserEmail.Text = userEmail;
if (CustomerDB.GetCustomerID(userEmail) == null) //if the email does not match up with a customer email in Travel Experts database
{
Session["UserID"] = 0; // set the session to zero
lblSession.Text = "No Customer Number, please update your account to start booking package"; // notify use there is no associated User ID
lblPackageTotal.Text = "$0.00";
}
else
{
Session["UserID"] = Convert.ToString(CustomerDB.GetCustomerID(userEmail).CustomerId);
lblSession.Text = Convert.ToString(Session["UserID"]);
//Total for all the packages for that customer
List <PackageTotal> details = PackageTotalDB.GetPackageTotal(Convert.ToString(Session["UserID"])); //list which gets all the information for customerID in the combobox
decimal total = 0; //empty holder for the total
foreach (var tot in details) //for each to go though the details list
{
total += tot.BasePrice; //add all of the totals
}
lblPackageTotal.Text = total.ToString("c"); //converts to string and displays in text box
}
}
else
{
Response.Redirect("Account/Login.aspx"); //if not logged in, redirect the user to login page
}
}
/// <summary>
/// the function is used to create a session of UserID
/// </summary>
protected void GettingCustomerID()
{
string userEmail = User.Identity.Name;
Session["UserID"] = Convert.ToString(CustomerDB.GetCustomerID(userEmail).CustomerId);
}