private void btnScan_Click(object sender, EventArgs e)
{
try
{
CheckInManager cm = new CheckInManager();
currentFindPassengerResult = cm.FindPassenger(txtBoardingPassString.Text);
if (currentFindPassengerResult.IsSuccess)
{
UpdatePNROnUI(currentFindPassengerResult);
}
else
{
MessageBox.Show(currentFindPassengerResult.Error, "Passenger Service Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception ex)
{
// use online parser if passenger service is down
// this can be used only to see boarding pass data
// for operations lile checkin, passenger service must work
var confirmResult = MessageBox.Show("Passenger service failed to scan the boarding pass due to the error " + ex.Message + Environment.NewLine +
"Do you want to use the online parser to parse the boarding pass?", "Confirm!",
MessageBoxButtons.YesNo);
if (confirmResult == DialogResult.Yes)
{
currentFindPassengerResult = BoardingPassParsor.ParseBoardingString(txtBoardingPassString.Text);
if (currentFindPassengerResult.IsSuccess)
{
UpdatePNROnUI(currentFindPassengerResult);
}
else
{
MessageBox.Show(currentFindPassengerResult.Error, "Parsing Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
currentFindPassengerResult.IsSuccess = false; // set success to false to make sure checkin is not allowed
}
}
}
private void UpdatePNROnUI(FindPassengerResult findPassengerResult)
{
// Load Passenger Information
txtName.Text = findPassengerResult.PassengerNameRecord.FirstName + " " + findPassengerResult.PassengerNameRecord.LastName;
txtTravelClass.Text = findPassengerResult.PassengerNameRecord.TravelClass;
txtCheckInStatus.Text = findPassengerResult.PassengerNameRecord.CheckedIn ? "Yes" : "No";
txtAllowance.Text = findPassengerResult.PassengerNameRecord.Allowance.ToString();
if (findPassengerResult.PassengerNameRecord.Allowance > 0)
{
nmrBags.Value = 1;
}
else
{
nmrBags.Value = 0;
}
// Load flight information
gvFlights.DataSource = findPassengerResult.PassengerNameRecord.Flights;
gvFlights.Enabled = false;
pnlPNR.Visible = true;
pnlFlights.Visible = true;
}
/// <summary>
/// Parse boarding pass string and store in FindPassengerResult object
/// </summary>
/// <param name="boardingPassStr">Boarding pass string.</param>
/// <returns></returns>
public static FindPassengerResult ParseBoardingString(string boardingPassStr)
{
FindPassengerResult findPassengerResult = new FindPassengerResult();
PassengerNameRecord pnr = new PassengerNameRecord();
try
{
using (WebClient wc = new WebClient())
{
var uri = new Uri(ConfigurationManager.AppSettings["BoardingPassParserUrl"] +
boardingPassStr.Replace("/", "%2F"));
var json_data = wc.DownloadString(uri);
dynamic jdata = JObject.Parse(json_data);
// loop through unique mandatory to find passenger information
foreach (var uniqueMandatory in jdata.unique.mandatory)
{
foreach (var item in uniqueMandatory)
{
var description = item.description.Value.ToString();
var value = item.raw.Value;
switch (description)
{
case "Passenger Name":
var firstNameWithTitle = value.Split('/')[1].TrimEnd(' ');
if (firstNameWithTitle.EndsWith("MR"))
{
pnr.FirstName = firstNameWithTitle.Substring(0, firstNameWithTitle.Length - "MR".Length);
}
if (firstNameWithTitle.EndsWith("MRS"))
{
pnr.FirstName = firstNameWithTitle.Substring(0, firstNameWithTitle.Length - "MRS".Length);
}
pnr.LastName = value.Split('/')[0].TrimEnd(' ');
break;
default:
break;
}
}
List <Flight> flights = new List <Flight>();
// loop through reapead mandatory to find flight information
foreach (var repeated in jdata.repeated)
{
Flight f = new Flight();
foreach (var repeatedMandatory in repeated.mandatory)
{
foreach (var item in repeatedMandatory)
{
var description = item.description.Value.ToString();
var value = item.raw.Value;
switch (description)
{
case "Operating Carrier PNR Code":
break;
case "From City Airport Code":
f.Origin = value;
break;
case "To City Airport Code":
f.Destination = value;
break;
case "Operating Carrier Designator":
break;
case "Flight Number":
f.FlightNumber = value.Trim();
break;
case "Date of Flight":
break;
case "Compartment Code":
pnr.TravelClass = value;
break;
case "Seat Number":
break;
case "Check-In Sequence Number":
break;
case "Passenger Status":
pnr.CheckedIn = value.Equals("1") ? true : false;
break;
default:
break;
}
}
}
flights.Add(f);
}
pnr.Flights = flights.ToArray();
}
}
findPassengerResult.PassengerNameRecord = pnr;
findPassengerResult.IsSuccess = true;
}
catch (Exception ex)
{
findPassengerResult.Error = "No Passenger Found";
findPassengerResult.IsSuccess = false;
logger.Error(ex);
}
return(findPassengerResult);
}