public void SetNewLocation(TransientOBDReadings readings)
{
this.PreviousLocation = this.CurrentLocation;
this.CurrentLocation = new Location();
this.CurrentLocation.EngineHours = readings.EngineHours;
this.CurrentLocation.Latitude = readings.Latitude;
this.CurrentLocation.LocationRecordedDateTime = DateTimeOffset.Now;
this.CurrentLocation.Longitude = readings.Longitude;
this.CurrentLocation.OdometerReading = readings.OdometerReading;
this.CurrentLocation.ReducedGPSPrecision = PreviousLocation != null ? PreviousLocation.ReducedGPSPrecision : false;
}
public static Models.EventSet GenerateEvents(Models.TestProfile p)
{
Models.EventSet es = new Models.EventSet();
es.ProfileId = p.ProfileId;
DateTimeOffset currDT = p.StartingDateTime;
// set the initial current states
Models.CurrentLocationState currentLocationState = new Models.CurrentLocationState(p); // done
Models.CurrentVehicleState currentVehicleState = new Models.CurrentVehicleState(p); // done
Models.DataDiagnosticState dataDiagnosticState = new Models.DataDiagnosticState(); // TODO:
Models.DeviceMalfunctionState deviceMalfunctionState = new Models.DeviceMalfunctionState(); //TODO:
Models.CurrentTripState currentTripState = new Models.CurrentTripState(true);
Models.TransientOBDReadings obd = new Models.TransientOBDReadings(p);
obd.VIN = currentTripState.VIN;
int polling_interval = p.PollingIntervalSeconds; // 5 minutes?
int currentBearing = p.travelProfile.startingCompassBearing;
double lat = p.travelProfile.startingLatitude;
double lng = p.travelProfile.startingLongitude;
double engineHours = p.startingEngineHours;
int odometer = p.startingOdometer;
foreach (var pseg in p.profileSegments)
{
// start a clock, increment per 5 minutes...
DateTimeOffset segEnd = currDT.AddSeconds(pseg.DurationSeconds);
// we always add a record for a segment, but only add intermediate records
// when the vehicle is moving.
bool firstEntry = true;
do
{
// calc the new position and create the event objects
Models.EventObjects eox = new Models.EventObjects();
eox.IntendedEventName = pseg.ActionId;
eox.DurationSeconds = pseg.DurationSeconds;
// calculate the new position
if (pseg.MPH > 0)
{
currentBearing = p.travelProfile.GetBearing(lat, lng, currentBearing); // get the bearing from the travel profile
// moving, so calc new position
var r = GPSCalculator.CalcPosition(lat, lng, currentBearing, pseg.MPH, polling_interval);
// accumulate the trip values
odometer += (int)r.MilesTraveled;
lat = r.EndingLatitude;
lng = r.EndingLongitude;
}
if (firstEntry || pseg.MPH > 0)
{
es.eventObjects.Add(eox);
}
// add the interval to the engine hours
engineHours += (double)((double)polling_interval / (double)3600);
var obdx = new Models.TransientOBDReadings()
{
Latitude = lat, Longitude = lng, SpeedometerReading = (byte)pseg.MPH, VIN = currentTripState.VIN, OdometerReading = odometer, EngineHours = engineHours
};
eox.transientOBDReadings = obdx;
// set the location state
currentLocationState.SetNewLocation(obdx);
// modify vehicle state
int seqnum = currentVehicleState.GetNextEventSequenceNumber();
eox.SeqNum = seqnum;
currentVehicleState.SpeedometerReading = (byte)pseg.MPH;
if (pseg.MPH > 0)
{
currentVehicleState.VehicleIsMoving = true;
}
currDT = currDT.AddSeconds(polling_interval); // interval for intermediate events...
// create the common parameters in support of the events
Models.CommonParms commonParms = new Models.CommonParms();
commonParms.CommentAnnotation = pseg.CommentAnnotation;
commonParms.DateOfCertifiedRecord = pseg.DateOfCertifiedRecord;
commonParms.DriversLocationDesc = pseg.DriversLocationDesc;
//commonParms.EventCode = ? // below
commonParms.EventDataCheckValue = ""; // let the model do this
commonParms.EventId = System.Guid.NewGuid().ToString();
commonParms.RelatedEventId = commonParms.EventId;
commonParms.EventRecordOriginCode = 1; // recorded by ELD
commonParms.EventRecordStatusCode = 1; // active
commonParms.EventSequenceNum = eox.SeqNum;
commonParms.EventTimestamp = currDT;
//commonParms.EventTypeCode = ?; // below
/* the only event requiring code and type code is driver status change
* , EventEnums.DriverStatusChangeEventCode eventCode // 1 = off duty, 2 = sleeper berth, 3 = driving, 4 = on-duty not driving
* , EventEnums.EventRecordOrigin eventRecordOriginCode // 1 = automatically created by ELD, 2 = created by driver, 3 = requested by other, 4 = assumed from unidentified
*/
switch (pseg.ActionId)
{
case "DriverLogin":
commonParms.EventTypeCode = 5;
currentVehicleState.CurrentEventCode = 4; // on duty not driving
currentVehicleState.CurrentSpecialDrivingCategoryCode = 0;
currentTripState.CurrentDriver.PersonalUseOfCMVInEffect = false;
break;
case "EngineStart":
commonParms.EventTypeCode = 6;
currentVehicleState.CurrentEventCode = 4; // on duty not driving
currentVehicleState.CurrentSpecialDrivingCategoryCode = 0;
currentTripState.CurrentDriver.PersonalUseOfCMVInEffect = false;
break;
case "EngineShutdown":
commonParms.EventTypeCode = 6;
currentVehicleState.CurrentEventCode = 4; // on duty not driving
currentVehicleState.CurrentSpecialDrivingCategoryCode = 0;
currentTripState.CurrentDriver.PersonalUseOfCMVInEffect = false;
break;
case "Driving":
currentVehicleState.CurrentEventCode = 3; // driving
currentVehicleState.CurrentSpecialDrivingCategoryCode = 0;
currentTripState.CurrentDriver.PersonalUseOfCMVInEffect = false;
break;
case "DrivingPersonalUse":
currentVehicleState.CurrentEventCode = 3; // driving
currentVehicleState.CurrentSpecialDrivingCategoryCode = 1;
currentTripState.CurrentDriver.PersonalUseOfCMVInEffect = true;
break;
case "DrivingYardMoves":
currentVehicleState.CurrentEventCode = 3; // driving
currentVehicleState.CurrentSpecialDrivingCategoryCode = 2;
currentTripState.CurrentDriver.PersonalUseOfCMVInEffect = false;
break;
case "OnDutyNotDriving":
currentVehicleState.CurrentEventCode = 4; // on duty
currentVehicleState.CurrentSpecialDrivingCategoryCode = 0;
currentTripState.CurrentDriver.PersonalUseOfCMVInEffect = false;
break;
case "OffDuty":
currentVehicleState.CurrentEventCode = 1; // off duty
currentVehicleState.CurrentSpecialDrivingCategoryCode = 0;
currentTripState.CurrentDriver.PersonalUseOfCMVInEffect = false;
break;
case "SleeperBerth":
currentVehicleState.CurrentEventCode = 2; // sleeper berth
currentVehicleState.CurrentSpecialDrivingCategoryCode = 0;
currentTripState.CurrentDriver.PersonalUseOfCMVInEffect = false;
break;
}
if (firstEntry)
{
commonParms.EventTypeCode = currentVehicleState.CurrentEventCode;
}
else
{
commonParms.EventTypeCode = 2; // intermediate event
}
// clone the current states into the eventobjects
// so they can be recreated
eox.currentVehicleState = currentVehicleState.Clone();
eox.currentLocationState = currentLocationState.Clone();
eox.currentTripState = currentTripState.Clone();
eox.dataDiagnosticState = dataDiagnosticState.Clone();
eox.deviceMalfunctionState = deviceMalfunctionState.Clone();
// set the common parms
eox.commonParms = commonParms;
firstEntry = false;
} while (currDT <= segEnd);
}
return(es);
}