override protected void OnNavigatedTo(NavigationEventArgs e)
{
if (isCustomer)
{
// if we have a customer we need to load a bunch of info
var db = new AirContext();
var user = db.Users.Include(dbuser => dbuser.CustInfo)
.ThenInclude(custInfo => custInfo.Trips)
.ThenInclude(trip => trip.Origin)
.Include(user => user.CustInfo)
.ThenInclude(custInfo => custInfo.Trips)
.ThenInclude(trip => trip.Destination)
.Include(user => user.CustInfo)
.ThenInclude(custInfo => custInfo.Trips)
.ThenInclude(trip => trip.Tickets)
.ThenInclude(ticket => ticket.Flight)
.ThenInclude(scheduledFlight => scheduledFlight.Flight)
.ThenInclude(flight => flight.Origin)
.Include(user => user.CustInfo)
.ThenInclude(custInfo => custInfo.Trips)
.ThenInclude(trip => trip.Tickets)
.ThenInclude(ticket => ticket.Flight)
.ThenInclude(scheduledFlight => scheduledFlight.Flight)
.ThenInclude(flight => flight.Destination)
.Single(dbuser => dbuser.UserId == UserSession.userId);
CustomerInfo customerInfo = user.CustInfo;
// award points for any trips that have departed & were not yet claimed
int newPoints = 0;
// loop through all of their trips
foreach (Trip trip in customerInfo.Trips)
{
// check if the trip has departed
if (trip.GetFormattedDeparted() == "Trip has departed!")
{
// make sure they haven't claimed the points already
if (!trip.PointsClaimed)
{
// Award the appropriate points to the user
UserUtilities.AwardPoints(user, (trip.TotalCost / 100) * 10);
newPoints = trip.TotalCost / 100; // keep track of this for the ui
trip.PointsClaimed = true; // set the points claimed to true
var dbtrip = db.Trips.Single(dbtripinterior => dbtripinterior.TripId == trip.TripId);
dbtrip.PointsClaimed = true; // and update the db as well
db.SaveChanges();
}
}
}
// Display basic info about the user
WelcomeText.Text = $"Welcome back {customerInfo.Name}!";
PointsText.Text = $"You currently have {customerInfo.PointsAvailable + newPoints} points available, and overall you have used {customerInfo.PointsUsed} points.";
CreditText.Text = $"You currently have a credit balance of ${customerInfo.CreditBalance / 100} with us.";
TicketSummaryText.Text = $"You have booked {customerInfo.Trips.ToArray().Length} trips with us.";
// and fill our list view with the customers trips
TripList.ItemsSource = customerInfo.Trips;
}
}
