private List <Flights> Filter(List <Flights> allResults, Flights flight)
{
List <Flights> newResult = new List <Flights>();
if (allResults != null)
{
foreach (Flights fl in allResults)
{
if ((flight.Price == fl.Price || flight.Price == null) &&
(flight.Departure == fl.Departure || flight.Departure == null) &&
(flight.Arrival == fl.Arrival || flight.Arrival == null) &&
(flight.Date == fl.Date || flight.Date == null) &&
(flight.Duration == fl.Duration || flight.Duration == null) &&
(flight.Airline == fl.Airline || flight.Airline == null) &&
(flight.IncludeLunch == fl.IncludeLunch || flight.IncludeLunch == null) &&
(flight.TourOperator == fl.TourOperator || flight.TourOperator == null)
)
{
newResult.Add(fl);
}
}
}
return(newResult);
}
public List <Flights> Search(Flights flight, string path)
{
return(MyFlight.Search(flight, path));
}
public List <Flights> Search(Flights flight, string path)
{
List <Flights> result = new List <Flights>();
XmlDocument document = new XmlDocument();
document.Load(@path);
XmlNode node = document.DocumentElement;
foreach (XmlNode nod in node.ChildNodes)
{
string Price = "";
string Departure = "";
string Arrival = "";
string Date = "";
string Duration = "";
string Airline = "";
string IncLunch = "";
string TourOper = "";
foreach (XmlAttribute attribute in nod.Attributes)
{
if (attribute.Name == "Price" && (attribute.Value == flight.Price || flight.Price == null))
{
Price = attribute.Value;
}
if (attribute.Name == "Departure" && (attribute.Value == flight.Departure || flight.Departure == null))
{
Departure = attribute.Value;
}
if (attribute.Name == "Arrival" && (attribute.Value == flight.Arrival || flight.Arrival == null))
{
Arrival = attribute.Value;
}
if (attribute.Name == "Date" && (attribute.Value == flight.Date || flight.Date == null))
{
Date = attribute.Value;
}
if (attribute.Name == "Duration" && (attribute.Value == flight.Duration || flight.Duration == null))
{
Duration = attribute.Value;
}
if (attribute.Name == "Airline" && (attribute.Value == flight.Airline || flight.Airline == null))
{
Airline = attribute.Value;
}
if (attribute.Name == "IncludeLunch" && (attribute.Value == flight.IncludeLunch || flight.IncludeLunch == null))
{
IncLunch = attribute.Value;
}
if (attribute.Name == "TourOperator" && (attribute.Value == flight.TourOperator || flight.TourOperator == null))
{
TourOper = attribute.Value;
}
}
if (Price != "" && Departure != "" && Arrival != "" && Date != "" && Duration != "" && Airline != "" && IncLunch != "" && TourOper != "")
{
Flights myFlight = new Flights();
myFlight.Price = Price;
myFlight.Departure = Departure;
myFlight.Arrival = Arrival;
myFlight.Date = Date;
myFlight.Duration = Duration;
myFlight.Airline = Airline;
myFlight.IncludeLunch = IncLunch;
myFlight.TourOperator = TourOper;
result.Add(myFlight);
}
}
return(result);
}