private Dictionary <long, ExtractRITCharInfo> AggregateRITChars(Dictionary <long, ExtractRITCharInfo> CoverageIdAttrMap)
{
Dictionary <long, ExtractRITCharInfo> AggregatedRITCharsOutput = new Dictionary <long, ExtractRITCharInfo>();
var AggreagateRITCharGroups = EDSDataExtract.CoverageIdAttrMap.GroupBy(pair => pair.Value.OriginalRITECharacteristicId);
foreach (var AggRITCharGroup in AggreagateRITCharGroups)
{
ExtractRITCharInfo SampleDisAggCharInfo = AggRITCharGroup.First().Value;
ExtractRITCharInfo AggRITCharInfo = new ExtractRITCharInfo(SampleDisAggCharInfo);
if (AggRITCharGroup.Key != AggRITCharGroup.First().Key)
{
AggRITCharInfo.IsAggregateLowRes = true;
}
AggRITCharInfo.NumBuildings = 0;
AggRITCharInfo.Value = 0;
//AggRITCharInfo.NumSamples = 0;
//AggRITCharInfo.Factor = 1;
AggRITCharInfo.RITExposureId = AggRITCharInfo.OriginalRITExposureId;
AggRITCharInfo.OriginalRITECharacteristicId = AggRITCharGroup.Key;
AggregateIDtoDisaggIDs.Add(AggRITCharInfo.OriginalRITECharacteristicId, new HashSet <long>());
foreach (KeyValuePair <long, ExtractRITCharInfo> pair in AggRITCharGroup)
{
AggRITCharInfo.NumBuildings += pair.Value.NumBuildings;
AggRITCharInfo.Value += pair.Value.Value;
RiskCharIDtoAggregateID.Add(pair.Key, AggRITCharInfo.OriginalRITECharacteristicId);
AggregateIDtoDisaggIDs[AggRITCharInfo.OriginalRITECharacteristicId].Add(pair.Key);
DisaggRitCharToDisAggRIT.Add(pair.Key, pair.Value.RITExposureId);
}
AggregatedRITCharsOutput.Add(AggRITCharGroup.Key, AggRITCharInfo);
}
return(AggregatedRITCharsOutput);
}
//public ExposureDataAdaptor(ContractExposure contractExposure, NGFMPrototype _ParsingAPI)
//{
// //ParsingAPI = _ParsingAPI;
// UseJSContext = false;
// _contractExposure = contractExposure;
// _contractJSON = GetJSONForContract();
// EDSDataExtract = new ExposureDataExtractor(_contractExposure);
// _characteristics = new HashSet<RITCharacteristic>();
// _rites = new HashSet<RITE>();
// _schedules = new HashSet<ScheduleOfRITEs>();
// _characteristicsDict = new Dictionary<long, RITCharacteristic>();
// _ritesDict = new Dictionary<long, RITE>();
// _schedulesDict = new Dictionary<string, ScheduleOfRITEs>();
// if (_contractExposure.ContractType.IsReinsuranceContract())
// TreatyExposure = true;
// else
// TreatyExposure = false;
//}
public void GetPrimaryData()
{
if (TreatyExposure)
{
throw new InvalidOperationException("Cannot use this method to get exposure data for reinsurance contract");
}
EDSDataExtract.ExtractRiteMap();
Dictionary <long, ExtractRITCharInfo> CoverageIdAttrMap = EDSDataExtract.CoverageIdAttrMap;
if (UseAggregatedRITEs)
{
CoverageIdAttrMap = AggregateRITChars(CoverageIdAttrMap);
}
else
{
foreach (KeyValuePair <long, ExtractRITCharInfo> pair in CoverageIdAttrMap)
{
RiskCharIDtoAggregateID.Add(pair.Key, pair.Key);
AggregateIDtoDisaggIDs.Add(pair.Key, new HashSet <long> {
pair.Key
});
}
}
#region old RITE aggreagation code
//foreach (var LocGroup in LocationGroups)
//{
// if (UseAggregatedRITEs)
// {
// long RiteID = LocGroup.First().Value.RITExposureId;
// long OriginalRiteID = (long)LocGroup.First().Value.OriginalRITExposureId;
// if (RiteID == OriginalRiteID)
// {
// RITE newRITE = BuildRITE(LocGroup.First());
// _rites.Add(newRITE);
// _ritesDict.Add(LocGroup.Key, newRITE);
// foreach (KeyValuePair<long, ExtractRITCharInfo> pair in LocGroup)
// {
// RITCharacteristic newRITChar = BuildRITCharacteristic(pair);
// _characteristics.Add(newRITChar);
// _characteristicsDict.Add(pair.Key, newRITChar);
// newRITE.AddCharacteristic(newRITChar);
// }
// }
// else
// {
// foreach (KeyValuePair<long, ExtractRITCharInfo> pair in LocGroup)
// {
// RiskCharIDtoAggregateID.Add(pair.Key, (long)pair.Value.OriginalRITECharacteristicId);
// }
// }
// }
// else
// {
// RITE newRITE = BuildRITE(LocGroup.First());
// _rites.Add(newRITE);
// _ritesDict.Add(LocGroup.Key, newRITE);
// foreach (KeyValuePair<long, ExtractRITCharInfo> pair in LocGroup)
// {
// RITCharacteristic newRITChar = BuildRITCharacteristic(pair);
// _characteristics.Add(newRITChar);
// _characteristicsDict.Add(pair.Key, newRITChar);
// newRITE.AddCharacteristic(newRITChar);
// }
// }
//}
#endregion
var LocationGroups = CoverageIdAttrMap.GroupBy(pair => pair.Value.RITExposureId);
foreach (var LocGroup in LocationGroups)
{
RITE newRITE = BuildRITE(LocGroup.First());
_rites.Add(newRITE);
_ritesDict.Add(LocGroup.Key, newRITE);
foreach (KeyValuePair <long, ExtractRITCharInfo> pair in LocGroup)
{
RITCharacteristic newRITChar = BuildRITCharacteristic(pair);
_characteristics.Add(newRITChar);
_characteristicsDict.Add(pair.Key, newRITChar);
newRITE.AddCharacteristic(newRITChar);
}
}
foreach (KeyValuePair <string, Subschedule> EDSschedule in EDSDataExtract.SubSchedule)
{
ScheduleOfRITEs newSchedule;
HashSet <long> Ids = (EDSschedule.Value.Ids != null) ? EDSschedule.Value.Ids : new HashSet <long>(EDSschedule.Value.CompressedIds.Enumerable());
if (EDSschedule.Value.Type == SubscheduleType.RITCHARACTERISTICS) //|| EDSschedule.Value.Name == "Blanket_FL" || EDSschedule.Value.Name == "Blanket_EQ" || EDSschedule.Value.Name == "Blanket_WS") //Sunny Hack
{
newSchedule = BuildScheduleFromRITChars2(EDSschedule.Key, Ids);
}
else if (EDSschedule.Value.Type == SubscheduleType.RITEXPOSURES)
{
try { newSchedule = BuildScheduleFromRITs2(EDSschedule.Key, Ids); }
catch (IndexOutOfRangeException exp)
{
newSchedule = BuildScheduleFromRITChars2(EDSschedule.Key, Ids);
}
}
else
{
throw new InvalidOperationException("Cannot support building schedules of type: " + EDSschedule.Value.Type.ToString());
}
_schedules.Add(newSchedule);
_schedulesDict.Add(newSchedule.Name, newSchedule);
}
}
