public IEnumerable <Flight> GetFlights(FlightSearchParams flightSearchParam, FlightSerachFilter flightSerachFilter)
{
IEnumerable <Flight> flightsResponse = null;
try
{
FlightApiSearchParams flightApiSearchParam = new FlightApiSearchParams();
flightApiSearchParam.DestinationPlace = flightSearchParam.DestinationPlace;
flightApiSearchParam.InboundDate = flightSearchParam.InboundDate;
flightApiSearchParam.OutboundDate = flightSearchParam.OutboundDate;
FlightsRetriever flightsRetriever = new FlightsRetriever();
List <Flight> flights = flightsRetriever.GetFlightsBySearchParams(flightSearchParam.DestinationPlace, flightSearchParam.InboundDate, flightSearchParam.OutboundDate).ToList();
// check if flights exist in db
if (flights.Any() == false)
{
log.Info(string.Format("Flights with params : {0},{1},{2} not exist in db ", flightSearchParam.DestinationPlace, flightSearchParam.OutboundDate.ToString("dd/MM/yyyy"), flightSearchParam.InboundDate.ToString("dd/MM/yyyy")));
string sessionId = this.CreateSession(flightApiSearchParam);
FlightApiResponse flightApiResponse = this.PullSessionResult(sessionId);
flights = this.ConvertFlightApiResponseToFlight(flightApiResponse, flightSearchParam.DestinationPlace, flightSearchParam.InboundDate, flightSearchParam.OutboundDate).ToList();
// store flight in db
flightsRetriever.InsertFlights(flights);
}
else
{
log.Info(string.Format("Flights with params : {0},{1},{2} found in db ", flightSearchParam.DestinationPlace, flightSearchParam.OutboundDate.ToString("dd/MM/yyyy"), flightSearchParam.InboundDate.ToString("dd/MM/yyyy")));
}
FlightFilterProcessor flightFilterProcessor = new FlightFilterProcessor();
flightsResponse = flightFilterProcessor.FilterFlights(flights, flightSerachFilter);
}
catch (Exception e)
{
log.Info(string.Format("GetFlights error with params : {0},{1},{2} ", flightSearchParam.DestinationPlace, flightSearchParam.InboundDate.ToString("dd/MM/yyyy"), flightSearchParam.OutboundDate.ToString("dd/MM/yyyy")));
log.Error(string.Format("Error is : {0} stack trace is : {1} ", e.Message, e.StackTrace));
}
return(flightsResponse);
}
public IEnumerable <Flight> FilterFlights(IEnumerable <Flight> flight, FlightSerachFilter FlightSerachFilter)
{
return(flight.OrderBy(f => f.Price).Take(3));
}
