private HotelMerchandise SearchHotel(Terms.Sales.Business.HotelSearchCondition searchCondition)
{
hotelSearchHotelByZyl.Debug("Hotel UserInfo Start :" + DateTime.Now.ToLongTimeString());
searchCondition.UserInfo = UserInfo;
hotelSearchHotelByZyl.Debug("Hotel UserInfo End :" + DateTime.Now.ToLongTimeString());
//��Cache�в��ҽ��
HotelMerchandise hotelMerchandise = (HotelMerchandise)MVMerchandisePool.Find(searchCondition);
if (hotelMerchandise == null)
{
DateTime SearchingBeginningTime = DateTime.Now;
//log zyl
hotelSearchHotelByZyl.Debug("Search Hotel Start :" + DateTime.Now.ToLongTimeString());
TERMS.Common.Search.HotelSearchCondition termsHotelSC = ConvertHotelSearchCondition(searchCondition);
DateTime dtBeginTime = new DateTime();
//log begin 20090312 Leon
dtBeginTime = System.DateTime.Now;
hotelLog.Info(m_LogRandomID + " >Search From Terms Product Begin Start time : " + dtBeginTime);
IList<HotelProduct> products = new List<HotelProduct>();
//��ѯ�õ�Hotel Product
DateTime dtNow = DateTime.Now;
hotelSearchHotelByZyl.Debug("MV_B2C Hotel GetProductFrame Start :" + dtNow.ToString("HH:mm:ss") + ":" + dtNow.Millisecond);
products = new TERMS.Business.Centers.ProductCenter.Search.HotelProductSearcher().Search(termsHotelSC, UserInfo.Entity);
dtNow = DateTime.Now;
hotelSearchHotelByZyl.Debug("MV_B2C Hotel GetProductFrame Conclusion :" + dtNow.ToString("HH:mm:ss") + ":" + dtNow.Millisecond);
//log
hotelLog.Info(m_LogRandomID + " >Search From Terms Product End time : " + ((TimeSpan)System.DateTime.Now.Subtract(dtBeginTime)).ToString());
dtBeginTime = System.DateTime.Now;
hotelLog.Info(m_LogRandomID + " >TERMS Search hotel Begin time : " + dtBeginTime);
HotelProduct hotelProduct = products[0];
dtNow = DateTime.Now;
hotelSearchHotelByZyl.Debug("MV_B2C Hotel GetProductItems Start :" + dtNow.ToString("HH:mm:ss") + ":" + dtNow.Millisecond);
IList<TERMS.Core.Product.Component> hotels = hotelProduct.Items;
dtNow = DateTime.Now;
hotelSearchHotelByZyl.Debug("MV_B2C Hotel GetProductItems Conclusion :" + dtNow.ToString("HH:mm:ss") + ":" + dtNow.Millisecond);
if (hotels.Count == 0)
{
m_Error = "Searching is not available in Web Searching now. Please choose another travel date or destination.(h1)";
return null;
}
//log begin 20090312 Leon
try
{
if (hotelProduct.ItemGetter != null && hotelProduct.ItemGetter.Log != null)
hotelLog.Info(m_LogRandomID + " > " + hotelProduct.ItemGetter.Log.Text);
hotelLog.Info(m_LogRandomID + " >TERMS Search hotel End time : " + ((TimeSpan)System.DateTime.Now.Subtract(dtBeginTime)).ToString());
dtBeginTime = System.DateTime.Now;
hotelLog.Info(m_LogRandomID + " >Create Hotel Merchandise Begin time : " + dtBeginTime);
}
catch
{ }
//����Hotel Merchandise
TERMS.Business.Centers.SalesCenter.HotelProfile hotelProfile = new TERMS.Business.Centers.SalesCenter.HotelProfile("mv");
hotelProfile.CheckInDate = searchCondition.CheckIn;
hotelProfile.CheckOutDate = searchCondition.CheckOut;
hotelProfile.Location = searchCondition.Location;
hotelMerchandise = new HotelMerchandise(hotelProfile, hotelProduct);
//log
hotelLog.Info(m_LogRandomID + " >Create Hotel Merchandise End time : " + ((TimeSpan)System.DateTime.Now.Subtract(dtBeginTime)).ToString());
if (hotelMerchandise == null || hotelMerchandise.Items == null || hotelMerchandise.Items.Count == 0)
{
m_Error = "Searching is not available in Web Searching now. Please choose another travel date or destination.(h1)";
return null;
}
//log
dtBeginTime = System.DateTime.Now;
hotelLog.Info(m_LogRandomID + " >Convert Hotel to MV Hotel Begin time : " + dtBeginTime);
hotelMerchandise = ConvertHotelToMVHotel(searchCondition, hotelMerchandise);
//log
hotelLog.Info(m_LogRandomID + " >Convert Hotel to MV Hotel End time : " + ((TimeSpan)System.DateTime.Now.Subtract(dtBeginTime)).ToString());
if (hotelMerchandise == null || hotelMerchandise.Items == null || hotelMerchandise.Items.Count == 0)
{
m_Error = "Searching is not available in Web Searching now. Please choose another travel date or destination.(h1)";
return null;
}
hotelSearchHotelByZyl.Info("MV_B2C Hotel Count :" + hotelMerchandise.Items.Count);
MVMerchandisePool.Cache(searchCondition.Clone(), hotelMerchandise); //Cache
hotelSearchHotelByZyl.Debug("Search Hotel End :" + DateTime.Now.ToLongTimeString());
//��¼Searchʱ��
DateTime SearchingEndingTime = DateTime.Now;
SearchingLogger searchingLogger = new SearchingLogger();
searchingLogger.Log(SearchingBeginningTime, SearchingEndingTime, searchCondition);
}
return hotelMerchandise;
//return null;
}
private PackageMerchandise SearchPackage(Terms.Sales.Business.PackageSearchCondition searchCondition)
{
searchCondition.UserInfo = UserInfo;
searchCondition.AirSearchCondition.UserInfo = UserInfo;
searchCondition.HotelSearchCondition.UserInfo = UserInfo;
if (searchCondition.HotelSearchCondition2 != null)
searchCondition.HotelSearchCondition2.UserInfo = UserInfo;
//��Cache�в��ҽ�
PackageMerchandise packageMerchandise = (PackageMerchandise)MVMerchandisePool.Find(searchCondition);
if (packageMerchandise == null)
{
DateTime SearchingBeginningTime = DateTime.Now;
Utility.Transaction.Difference.To = "OnSearch1 End";
Utility.Transaction.Difference.EndTime = DateTime.Now;
Utility.Transaction.Difference.From = "Search Package By Find";
Utility.Transaction.Difference.StarTime = DateTime.Now;
PackageProductSearcher searcher = new PackageProductSearcher();
TERMS.Common.Search.PackageSearchCondition pkgCondition = new TERMS.Common.Search.PackageSearchCondition();
DateTime depDate = searchCondition.AirSearchCondition.GetAddTripCondition()[0].DepartureDate;
DateTime rtnDate = new DateTime();
string fromAirportCode = searchCondition.AirSearchCondition.GetAddTripCondition()[0].Departure.Code;
string toAirportCode = searchCondition.AirSearchCondition.GetAddTripCondition()[0].Destination.Code;
string rtnFromAirportCode = string.Empty;
string rtnToAirportCode = string.Empty;
int adultNumber = searchCondition.AirSearchCondition.GetPassengerNumber(TERMS.Common.PassengerType.Adult);
int childNumber = searchCondition.AirSearchCondition.GetPassengerNumber(TERMS.Common.PassengerType.Child);
IList<PackageProduct> pkgs = new List<PackageProduct>();
if (searchCondition.AirSearchCondition.FlightType.ToLower().Equals("oneway"))
{
//û��
}
else if (searchCondition.AirSearchCondition.FlightType.ToLower().Equals("roundtrip"))
{
rtnDate = searchCondition.AirSearchCondition.GetAddTripCondition()[1].DepartureDate;
pkgCondition.AirCondition = new TERMS.Common.Search.AirSearchCondition(fromAirportCode, true, toAirportCode, true, depDate, true, rtnDate, true, adultNumber, childNumber, 0);
}
else
{
rtnDate = searchCondition.AirSearchCondition.GetAddTripCondition()[1].DepartureDate;
rtnFromAirportCode = searchCondition.AirSearchCondition.GetAddTripCondition()[1].Departure.Code;
rtnToAirportCode = searchCondition.AirSearchCondition.GetAddTripCondition()[1].Destination.Code;
pkgCondition.AirCondition = new TERMS.Common.Search.AirSearchCondition(fromAirportCode, true, toAirportCode, true, depDate, true, rtnFromAirportCode, true, rtnToAirportCode, true, rtnDate, true, adultNumber, childNumber, 0);
}
if (ConfigurationManager.AppSettings.Get("IsOpenCommNetFareTicket") != null)
pkgCondition.AirCondition.IsAvailableOnly = Convert.ToBoolean(ConfigurationManager.AppSettings.Get("IsOpenCommNetFareTicket").ToString());
//����Airlines
if (searchCondition.AirSearchCondition.Airlines != null && searchCondition.AirSearchCondition.Airlines.Length > 0)
pkgCondition.AirCondition.AddAirlines(searchCondition.AirSearchCondition.Airlines);
//����Cabin
for (int i = 0; i < pkgCondition.AirCondition.Trips.Count; i++)
pkgCondition.AirCondition.Trips[i].Cabin = searchCondition.AirSearchCondition.AirTripCondition[i].Cabin;
//ת��Hotel Search Condition
pkgCondition.HotelCondition = ConvertHotelSearchCondition(searchCondition.HotelSearchCondition);
pkgs = searcher.Search(pkgCondition);
//Ϊ�̷߳�����Ӳ��� package
PackageProduct pkg = package = pkgs[0];
Utility.Transaction.Difference.To = "Intel Search Over";
Utility.Transaction.Difference.EndTime = DateTime.Now;
Utility.Transaction.Difference.From = "Return AIRItem Start";
Utility.Transaction.Difference.StarTime = DateTime.Now;
//�����߳� ͬʱ��ѯ Air �� Hotel
PackageThreadStar();
//IList<TERMS.Core.Product.Component> aa = pkg.AirGroup.Items;
if (packageair == null || packageair.Count == 0)
{
m_Error = "Searching is not available in Web Searching now. Please choose another travel date or destination.(pa1)";
return null;
}
Utility.Transaction.Difference.To = "Return AIRItem End";
Utility.Transaction.Difference.EndTime = DateTime.Now;
Utility.Transaction.Difference.From = "Return HotelItem Start";
Utility.Transaction.Difference.StarTime = DateTime.Now;
//IList<TERMS.Core.Product.Component> BB = pkg.HotelGroup.Items;
if (packagehotel == null || packagehotel.Count == 0)
{
m_Error = "Searching is not available in Web Searching now. Please choose another travel date or destination.(ph1)";
return null;
}
Utility.Transaction.Difference.To = "Return HotelItem End";
Utility.Transaction.Difference.EndTime = DateTime.Now;
Utility.Transaction.Difference.From = "Convert Start";
Utility.Transaction.Difference.StarTime = DateTime.Now;
TERMS.Business.Centers.ProductCenter.Profiles.PackageProfile packageProfile = (TERMS.Business.Centers.ProductCenter.Profiles.PackageProfile)pkg.Profile;
packageProfile.SetParam("ADULT_NUMBER", adultNumber);
packageProfile.SetParam("CHILD_NUMBER", childNumber);
packageProfile.SetParam("CheckIn", searchCondition.HotelSearchCondition.CheckIn);
packageProfile.SetParam("CheckOut", searchCondition.HotelSearchCondition.CheckOut);
packageProfile.SetParam("Location", searchCondition.HotelSearchCondition.Location);
try
{
packageMerchandise = new PackageMerchandise(packageProfile, pkg);
if (packageMerchandise.Items[1] == null || ((HotelMerchandise)packageMerchandise.Items[1]).Items == null || ((HotelMerchandise)packageMerchandise.Items[1]).Items.Count == 0)
{
m_Error = "Searching is not available in Web Searching now. Please choose another travel date or destination.";
return null;
}
for (int i = 1; i < packageMerchandise.Items.Count; i++)
{
HotelMerchandise hotelMerchandise = (HotelMerchandise)packageMerchandise.Items[i];
hotelMerchandise.Profile.CheckInDate = searchCondition.HotelSearchCondition.CheckIn;
hotelMerchandise.Profile.CheckOutDate = searchCondition.HotelSearchCondition.CheckOut;//
hotelMerchandise = ConvertHotelToMVHotel(searchCondition.HotelSearchCondition, hotelMerchandise);
}
//�ж�
if (packageMerchandise.Items[1] == null || ((HotelMerchandise)packageMerchandise.Items[1]).Items == null || ((HotelMerchandise)packageMerchandise.Items[1]).Items.Count == 0)
{
m_Error = "Searching is not available in Web Searching now. Please choose another travel date or destination.";
return null;
}
MVMerchandisePool.Cache(searchCondition.Clone(), packageMerchandise); //Cache
if (searchCondition.OptionalHotelSearchConditions.Count > 0)
{
for (int j = 0; j < searchCondition.OptionalHotelSearchConditions.Count; j++)
{
packageMerchandise.Items.Add(SearchHotel(searchCondition.OptionalHotelSearchConditions[j]));
}
packageMerchandise.ReSetPMItems(); // �趨��Ĭ����������
}
packageMerchandise.Reset();//��Ϊ��ʼ��packageMerchandise �е� CurrentItem
}
catch (Exception Ex)
{
throw new Exception(Ex.Message);
}
//��¼Searchʱ��
DateTime SearchingEndingTime = DateTime.Now;
SearchingLogger searchingLogger = new SearchingLogger();
searchingLogger.Log(SearchingBeginningTime, SearchingEndingTime, searchCondition);
}
else
{
if (searchCondition.OptionalHotelSearchConditions.Count == packageMerchandise.CurrentItems.Count - 3)
{
packageMerchandise.Items.RemoveAt(packageMerchandise.Items.Count - 1);
packageMerchandise.CurrentItems.RemoveAt(packageMerchandise.CurrentItems.Count - 1);
packageMerchandise.CurrentHotelListNumber = 0;
packageMerchandise.Reset();
packageMerchandise.ReSetPMItems();
}
if (searchCondition.IsReset) //����packageMerchandise �е� CurrentItem
{
for (int i = 2; i < packageMerchandise.Items.Count; i++)
{
packageMerchandise.Items.Remove(packageMerchandise.Items[i]);
}
packageMerchandise.CurrentHotelListNumber = 0;
packageMerchandise.Reset();
packageMerchandise.ReSetPMItems();
}
}
List<int> searchFaildHotelIndexs = new List<int>();
for (int i = 0; i < searchCondition.OptionalHotelSearchConditions.Count; i++)
{
HotelMerchandise hotelMerchandise = (HotelMerchandise)MVMerchandisePool.Find(searchCondition.OptionalHotelSearchConditions[i]);
if (hotelMerchandise == null)
{
hotelMerchandise = SearchHotel(searchCondition.OptionalHotelSearchConditions[i]);
if (hotelMerchandise == null) //Search Hotelʧ��
searchFaildHotelIndexs.Add(i);
packageMerchandise.Items.Add(hotelMerchandise);
packageMerchandise.Reset(i + 2);
packageMerchandise.ReSetPMItems();
}
else
{
if ((packageMerchandise.Items.Count - 1) >= (i + 2))//�ж��±�(i+2),��Items �����Ƿ����
packageMerchandise.Items[i + 2] = hotelMerchandise;
else
{
packageMerchandise.Items.Add(hotelMerchandise);
packageMerchandise.Reset(i + 2);
packageMerchandise.ReSetPMItems();
}
if (searchCondition.IsReset) //����packageMerchandise �е� CurrentItem[i+2]
packageMerchandise.Reset(i + 2);
}
}
if (searchFaildHotelIndexs.Count > 0) //Search Hotelʧ��
{
for (int i = 0; i < searchFaildHotelIndexs.Count; i++)
{
//���Searchʧ�ܵ�Hotel Search Condition
searchCondition.OptionalHotelSearchConditions.RemoveAt(searchFaildHotelIndexs[i] - i);
packageMerchandise.Items.RemoveAt(searchFaildHotelIndexs[i] + 2 - i);
packageMerchandise.CurrentItems.RemoveAt(searchFaildHotelIndexs[i] + 2 - i);
}
packageMerchandise.ReSetPMItems();
return null;
}
searchCondition.IsReset = false;
Utility.Transaction.Difference.To = "Convert End";
Utility.Transaction.Difference.EndTime = DateTime.Now;
Utility.Transaction.Difference.From = "Search End";
Utility.Transaction.Difference.StarTime = DateTime.Now;
packageMerchandise.UserInfo = UserInfo.User.UserName;
return packageMerchandise;
}
private AirMerchandise SearchAir(Terms.Sales.Business.AirSearchCondition searchCondition)
{
searchCondition.UserInfo = UserInfo;
//bool isOpenCommNetFareTicket = false;
bool isOpenAllFareTypeAir = false;
bool isOnlyShowPubFareTicket = true;
bool hasMajorAirlinesForAvailable = false;
bool hasMajorAirlinesForSelect = false;
bool isAvailableOnly = false;
if (ConfigurationManager.AppSettings.Get("IsOpenAllFareTypeAir") != null)
isOpenAllFareTypeAir = Convert.ToBoolean(ConfigurationManager.AppSettings.Get("IsOpenAllFareTypeAir").ToString());
if (ConfigurationManager.AppSettings.Get("IsOnlyShowPubFareTicket") != null)
isOnlyShowPubFareTicket = Convert.ToBoolean(ConfigurationManager.AppSettings.Get("IsOnlyShowPubFareTicket").ToString());
if (ConfigurationManager.AppSettings.Get("HasMajorAirlinesForAvailable") != null)
hasMajorAirlinesForAvailable = Convert.ToBoolean(ConfigurationManager.AppSettings.Get("HasMajorAirlinesForAvailable").ToString());
if (ConfigurationManager.AppSettings.Get("HasMajorAirlinesForSelect") != null)
hasMajorAirlinesForSelect = Convert.ToBoolean(ConfigurationManager.AppSettings.Get("HasMajorAirlinesForSelect").ToString());
if (ConfigurationManager.AppSettings.Get("IsAvailableOnly") != null)
isAvailableOnly = Convert.ToBoolean(ConfigurationManager.AppSettings.Get("IsAvailableOnly").ToString());
//by cjc, ��ʱ��ʾ���еĻ�Ʊ
searchCondition.IsLogin = Utility.IsLogin;
//��Cache�в��ҽ��
AirMerchandise airMerchandise = (AirMerchandise)MVMerchandisePool.Find(searchCondition);
if (airMerchandise == null)
{
DateTime SearchingBeginningTime = DateTime.Now;
AirProductSearcher searcher = new AirProductSearcher();
DateTime depDate = searchCondition.GetAddTripCondition()[0].DepartureDate;
DateTime rtnDate = new DateTime();
string fromAirportCode = searchCondition.GetAddTripCondition()[0].Departure.Code;
string toAirportCode = searchCondition.GetAddTripCondition()[0].Destination.Code;
string rtnFromAirportCode = string.Empty;
string rtnToAirportCode = string.Empty;
int adultNumber = searchCondition.GetPassengerNumber(TERMS.Common.PassengerType.Adult);
int childNumber = searchCondition.GetPassengerNumber(TERMS.Common.PassengerType.Child);
IList<AirProduct> airs = new List<AirProduct>();
DateTime dtBeginTime = new DateTime();
//log begin 20090312 Leon
try
{
dtBeginTime = System.DateTime.Now;
log.Info(m_LogRandomID + " >Search From Terms Product Begin Start time : " + dtBeginTime);
if (searchCondition.FlightType.ToLower().Equals("oneway"))
log.Info(m_LogRandomID + " >===================== OneWay =====================");
else if (searchCondition.FlightType.ToLower().Equals("roundtrip"))
log.Info(m_LogRandomID + " >===================== Roundtrip =====================");
else
log.Info(m_LogRandomID + " >===================== OpenJW =====================");
}
catch
{ }
//ת����ѯ����
TERMS.Common.Search.AirSearchCondition termsSearchCondition;
if (searchCondition.FlightType.ToLower().Equals("oneway"))
{
termsSearchCondition = new TERMS.Common.Search.AirSearchCondition(fromAirportCode, true, toAirportCode, true, depDate, true, adultNumber, childNumber, 0);
}
else if (searchCondition.FlightType.ToLower().Equals("roundtrip"))
{
rtnDate = searchCondition.GetAddTripCondition()[1].DepartureDate;
termsSearchCondition = new TERMS.Common.Search.AirSearchCondition(fromAirportCode, true, toAirportCode, true, depDate, true, rtnDate, true, adultNumber, childNumber, 0);
}
else //Open Jaw
{
rtnDate = searchCondition.GetAddTripCondition()[1].DepartureDate;
rtnFromAirportCode = searchCondition.GetAddTripCondition()[1].Departure.Code;
rtnToAirportCode = searchCondition.GetAddTripCondition()[1].Destination.Code;
termsSearchCondition = new TERMS.Common.Search.AirSearchCondition(fromAirportCode, true, toAirportCode, true, depDate, true, rtnFromAirportCode, true, rtnToAirportCode, true, rtnDate, true, adultNumber, childNumber, 0);
}
//ָ�����չ�˾
if (searchCondition.Airlines != null && searchCondition.Airlines.Length > 0)
termsSearchCondition.AddAirlines(searchCondition.Airlines);
//�ƶ��յ�
for (int i = 0; i < termsSearchCondition.Trips.Count; i++)
termsSearchCondition.Trips[i].Cabin = searchCondition.AirTripCondition[i].Cabin;
//��������ָ����ѯ��ʾ����
if (!isOpenAllFareTypeAir)
{
//if isOpenAllFareTypeAir is false , un-login condition come into effect.
if (!Utility.IsLogin)
{
termsSearchCondition.HasMajorAirlinesForAvailable = hasMajorAirlinesForAvailable;
termsSearchCondition.HasMajorAirlinesForSelect = hasMajorAirlinesForSelect;
termsSearchCondition.IsAvailableOnly = isAvailableOnly;
//if un-login and only show PUB fare
if (isOnlyShowPubFareTicket)
{
termsSearchCondition.HasMajorAirlinesForAvailable = true;
termsSearchCondition.HasMajorAirlinesForSelect = true;
termsSearchCondition.FareType = TERMS.Common.AirFareType.Published;
termsSearchCondition.IsAvailableOnly = true;
}
else
{
termsSearchCondition.FareType = TERMS.Common.AirFareType.All;
}
}
else
{
//��¼����ʾ���л�Ʊ����
termsSearchCondition.HasMajorAirlinesForAvailable = true;
termsSearchCondition.HasMajorAirlinesForSelect = true;
termsSearchCondition.FareType = TERMS.Common.AirFareType.All;
termsSearchCondition.IsAvailableOnly = false;
}
}
else
{
//��ʾ���л�Ʊ����
termsSearchCondition.HasMajorAirlinesForAvailable = true;
termsSearchCondition.HasMajorAirlinesForSelect = true;
termsSearchCondition.FareType = TERMS.Common.AirFareType.All;
termsSearchCondition.IsAvailableOnly = false;
}
//ִ�в�ѯ
airs = searcher.Search(termsSearchCondition, UserInfo.Entity);
log.Info(m_LogRandomID + " >Search From Terms Product End time : " + ((TimeSpan)System.DateTime.Now.Subtract(dtBeginTime)).ToString());
dtBeginTime = System.DateTime.Now;
if (airs.Count == 0 || airs[0].Items == null) return null;
TERMS.Business.Centers.ProductCenter.Profiles.AirProfile oldProfile = (TERMS.Business.Centers.ProductCenter.Profiles.AirProfile)airs[0].Profile;
oldProfile.SetParam("ADULT_NUMBER", adultNumber);
oldProfile.SetParam("CHILD_NUMBER", childNumber);
oldProfile.SetParam("IS_LOGIN", Utility.IsLogin);
//log begin 20090312 Leon
try
{
log.Info(m_LogRandomID + " >Become Merchandise Begin Begin Start time : " + dtBeginTime);
if (airMerchandise != null && airMerchandise.Items != null)
log.Info(m_LogRandomID + " > " + airs[0].ItemGetter.Log.Text);
else
log.Info(m_LogRandomID + " >No Result");
log.Info(m_LogRandomID + " >Become Merchandise Begin End time : " + ((TimeSpan)System.DateTime.Now.Subtract(dtBeginTime)).ToString());
}
catch
{ }
airMerchandise = new AirMerchandise(oldProfile, airs[0]);
MVMerchandisePool.Cache(searchCondition.Clone(), airMerchandise); //Cache
//��¼Searchʱ��
DateTime SearchingEndingTime = DateTime.Now;
SearchingLogger searchingLogger = new SearchingLogger();
searchingLogger.Log(SearchingBeginningTime, SearchingEndingTime, searchCondition);
}
return airMerchandise;
}