/// <summary>Convert ground mission data to train mission data.</summary>
/// <param name="inputData">Information describing the input.</param>
/// <param name="outputDelay">[out] The output delay.</param>
/// <param name="outputWeather">[out] The output weather.</param>
public static void ConvertGroundMissionDataToTrainMissionData(RealTimeInformationType inputData, out Train.RealTime.DelayType outputDelay, out Train.RealTime.WeatherType outputWeather)
{
outputDelay = null;
outputWeather = null;
if (inputData != null)
{
if (inputData.MissionDelay != null)
{
TimeSpan age = DateTime.Now - inputData.MissionDelay.UpdateDate;
outputDelay = new Train.RealTime.DelayType()
{
Age = (uint)age.TotalSeconds,
DelayValue = inputData.MissionDelay.Delay,
DelayReason = inputData.MissionDelay.DelayReason,
DelayReasonCode = inputData.MissionDelay.DelayReasonCode,
};
}
if (inputData.MissionWeather != null)
{
TimeSpan age = DateTime.Now - inputData.MissionWeather.UpdateDate;
outputWeather = new Train.RealTime.WeatherType()
{
Age = (uint)age.TotalSeconds,
WeatherCondition = inputData.MissionWeather.WeatherCondition,
WeatherConditionCode = inputData.MissionWeather.WeatherConditionCode,
TemperatureInCentigrade = inputData.MissionWeather.TemperatureInCentigrade,
TemperatureInFahrenheit = inputData.MissionWeather.TemperatureInFahrenheit,
Humidity = inputData.MissionWeather.Humidity
};
}
}
}
/// <summary>
/// This function allows the GroundApp to clear the Real Time information associated to a
/// particular mission and list of station.
/// </summary>
/// <param name="sessionId">Identifier for the session.</param>
/// <param name="missionCode">The mission code.</param>
/// <param name="stationList">List of stations.</param>
/// <returns>
/// The code “request accepted” when the command is valid and the list of informations for the
/// given stations codes, or and error code when the command is rejected.
/// </returns>
RealTimeClearRealTimeInformationResult IRealTimeService.ClearRealTimeInformation(Guid sessionId, string missionCode, List <string> stationList)
{
var result = new RealTimeClearRealTimeInformationResult();
result.ResultCode = RealTimeServiceErrorEnum.ErrorInvalidSessionId;
result.RequestId = Guid.Empty;
result.MissionCode = missionCode;
result.StationList = null;
if (_sessionManager.IsSessionValid(sessionId))
{
if (!string.IsNullOrEmpty(missionCode))
{
string error = _sessionManager.GenerateRequestID(sessionId, out result.RequestId);
if (string.IsNullOrEmpty(error))
{
RealTimeInformationType missionData = RealTimeService._rtpisDataStore.GetMissionRealTimeInformation(result.MissionCode);
List <RealTimeStationStatusType> stationListData = RealTimeService._rtpisDataStore.GetStationRealTimeInformation(result.MissionCode, stationList);
if (missionData == null)
{
result.RequestId = Guid.Empty;
result.ResultCode = RealTimeServiceErrorEnum.ErrorInvalidMissionCode;
}
else if (missionData.MissionDelay != null ||
missionData.MissionWeather != null ||
(stationListData != null && stationListData.Count > 0))
{
result.ResultCode = RealTimeServiceErrorEnum.RequestAccepted;
result.StationList = new List <string>();
RealTimeService._rtpisDataStore.ClearRealTimeInformation(result.MissionCode, stationList, out result.StationList);
}
else
{
result.RequestId = Guid.Empty;
result.ResultCode = RealTimeServiceErrorEnum.ErrorNoRtpisData;
}
}
else
{
result.RequestId = Guid.Empty;
result.ResultCode = RealTimeServiceErrorEnum.ErrorRequestIdGeneration;
}
}
else
{
result.RequestId = Guid.Empty;
result.ResultCode = RealTimeServiceErrorEnum.ErrorInvalidMissionCode;
}
}
else
{
result.ResultCode = RealTimeServiceErrorEnum.ErrorInvalidSessionId;
}
return(result);
}
/// <summary>Sets mission real time information.</summary>
/// <param name="missionCode">The mission code.</param>
/// <param name="missionDelay">The mission delay.</param>
/// <param name="missionWeather">The mission weather.</param>
void IRTPISDataStore.SetMissionRealTimeInformation(string missionCode, RealTimeDelayType missionDelay, RealTimeWeatherType missionWeather)
{
bool dataUpdated = false;
if (!string.IsNullOrEmpty(missionCode))
{
lock (_missionData)
{
RealTimeInformationType update;
bool found = _missionData.TryGetValue(missionCode, out update);
if (!found)
{
update = new RealTimeInformationType();
dataUpdated = true;
}
if (missionDelay != null)
{
update.MissionDelay = missionDelay.Clone();
update.MissionDelay.UpdateDate = DateTime.Now;
dataUpdated = true;
}
else if (update.MissionDelay != null)
{
update.MissionDelay = null;
dataUpdated = true;
}
if (missionWeather != null)
{
update.MissionWeather = missionWeather.Clone();
update.MissionWeather.UpdateDate = DateTime.Now;
dataUpdated = true;
}
else if (update.MissionWeather != null)
{
update.MissionWeather = null;
dataUpdated = true;
}
if (!found)
{
_missionData.Add(missionCode, update);
}
///Call event
if (dataUpdated)
{
OnChanged(new RTPISDataStoreEventArgs(missionCode, null));
}
}
}
}
/// <summary>Gets mission real time information.</summary>
/// <param name="missionCode">The mission code.</param>
/// <returns>The mission real time information.</returns>
RealTimeInformationType IRTPISDataStore.GetMissionRealTimeInformation(string missionCode)
{
RealTimeInformationType result = null;
if (!string.IsNullOrEmpty(missionCode))
{
lock (_missionData)
{
if (_missionData.TryGetValue(missionCode, out result))
{
result = result.Clone();
}
}
}
return(result);
}