protected void CheckDate(KDateTime asof, KDateTime date)
{
if (date < asof)
{
throw new Exception("target date is anterior to asof date.");
}
}
public void Load()
{
if (Model.Value != null)
{
this.Content.Text = Model.Value.Text;
this.SendTime.Text = KDateTime.ConverToTimeDisplay(Model.Value.SendTime);
}
}
public T GetValue(KDateTime label)
{
if (Keys.Contains(label))
{
return(Values[Keys.IndexOf(label)]);
}
return(Interpolator <KDateTime, T>
.Interpolate(Keys, Values, label, InterpolType));
}
/// <summary>
/// Regard Rate as zero coupon rate, given a zero date and return discount factor.<br/>
/// zero => discount factor
/// </summary>
/// <param name="asof"></param>
/// <param name="date"></param>
/// <returns></returns>
public double DiscountValue(KDateTime asof, KDateTime date)
{
CheckDate(asof, date);
if (CompFreq == Frequency.Continuous)
{
return(System.Math.Exp(-Rate.GetValue(date)
* TimeUtil.AccurateYearSpan(asof, date, DayCount)));
}
return(System.Math.Pow(
1 + Rate.GetValue(date) / (int)CompFreq,
-(int)CompFreq * TimeUtil.AccurateYearSpan(asof, date, DayCount)));
}
/// <summary>
/// Regard Rate as discount rate, given a present date and return zero rate.<br/>
/// discount factor => zero
/// </summary>
/// <param name="asof"></param>
/// <param name="date"></param>
/// <returns></returns>
public double ReturnValue(KDateTime asof, KDateTime date)
{
CheckDate(asof, date);
if (CompFreq == Frequency.Continuous)
{
return(-System.Math.Log(Rate.GetValue(date))
/ TimeUtil.AccurateYearSpan(asof, date, DayCount));
}
return((int)CompFreq * (System.Math.Pow(
Rate.GetValue(date),
-1 / (int)CompFreq / TimeUtil.AccurateYearSpan(asof, date, DayCount))
- 1));
}
public Flight[] GetAvailability(String Origin, String Destination, String DepartureDate)
{
String url;
if (BaseURL == null)
{
url = BaseAvailabilityURL;
}
else
{
url = BaseURL;
}
KDateTime kdt = new KDateTime();
kdt = kdt.setDate(DepartureDate);
url += BaseURL + "/AvailabilityJS.jsp?AirLine=" + AirLine + "&cbSource=" + Origin + "&cbTarget=" + Destination + "&OfficeUser="******"&OfficePass="******"&cbDay1=" + kdt.getShamsiDayOfMonth() + "&cbMonth1=" + kdt.getShamsiMonthOfYear();
String jsonResponse = sendHttpRequest(url);
JObject CitiesJO = JObject.Parse(jsonResponse);
//String citiesStr = (String)CitiesJO["CITIES"];
//JArray objects = JArray.Parse(citiesStr); // parse as array
JArray objects = (JArray)CitiesJO["AvailableFlights"];
Flight[] ret = new Flight[objects.Count];
int idx = 0;
foreach (JObject jo in objects)
{
try
{
ret[idx].DepartureDateTime = (String)jo["DepartureDateTime"];
ret[idx].ArrivalDateTime = (String)jo["ArrivalDateTime"];
ret[idx].AdultTotalPrices = (String)jo["AdultTotalPrices"];
ret[idx].FlightCalssesStatus = (String)jo["ClassesStatus"];
ret[idx].FlightNo = (String)jo["FlightNo"];
ret[idx].Origin = (String)jo["Origin"];
ret[idx].Destination = (String)jo["Destination"];
char[] delimiterChars = { ' ' };
String[] Classes = ret[idx].FlightCalssesStatus.Split(delimiterChars);
String[] AdultPrices = ret[idx].AdultTotalPrices.Split(delimiterChars);
idx++;
}
catch (Exception e)
{
return(ret);
}
}
return(ret);
}
public String MakeReservation(Passenger[] Passengers, Segment[] Segments, String Contact)
{
String PNR = "";
String url;
if (BaseURL == null)
{
url = BaseReserveUrl;
}
else
{
url = BaseURL;
}
url += BaseURL + "/ReservJS?AirLine=" + AirLine + "&cbSource=" + Segments[0].Origin + "&cbTarget=" + Segments[0].Destination
+ "&FlightClass=" + Segments[0].FlightClassCode + "&FlightNo=" + Segments[0].FlightNo
+ "&Day=" + Convert.ToString(Segments[0].FlightDate.getShamsiDayOfMonth()) + "&Month=" + Convert.ToString(Segments[0].FlightDate.getShamsiMonthOfYear())
+ "&OfficeUser="******"&OfficePass="******"&edtContact=" + Contact + "&No=" + Convert.ToString(Passengers.Length);
if (Segments.Length > 1)
{
url += "&TwoLeg=YES&FlightClassRet=" + Segments[1].FlightClassCode + "&FlightNoRet=" + Segments[1].FlightNo
+ "&DayRet=" + Convert.ToString(Segments[1].FlightDate.getShamsiDayOfMonth())
+ "&MonthRet=" + Convert.ToString(Segments[1].FlightDate.getShamsiMonthOfYear());
}
int n = Passengers.Length;
KDateTime Now = new KDateTime();
for (int i = 0; i < n; i++)
{
int days = Now.daysBetween(Passengers[i].BirthDate);
int age = days / 365;
url += "&edtName" + Convert.ToString(i + 1) + "=" + Passengers[i].FirstName
+ "&edtLast" + Convert.ToString(i + 1) + "=" + Passengers[i].LastName
+ "&edtAge" + Convert.ToString(i + 1) + "=" + Convert.ToString(age)
+ "&EdtID" + Convert.ToString(i + 1) + "=" + Passengers[i].DocNo;
}
String jsonResponse = sendHttpRequest(url);
JObject ResJO = JObject.Parse(jsonResponse);
JArray objects = (JArray)ResJO["AirReserve"];
PNR = (String)objects[0]["PNR"];
return(PNR);
}
public T GetValue(KDateTime label)
{
return(Constant);
}
