/// <summary>
/// Calls raptor to get project extents
/// </summary>
protected override async Task <ContractExecutionResult> ProcessAsyncEx <T>(T item)
{
try
{
var request = CastRequestObjectTo <ExtentRequest>(item);
bool success;
BoundingBox3DGrid bbExtents = null;
#if RAPTOR
if (UseTRexGateway("ENABLE_TREX_GATEWAY_TILES"))
{
#endif
var siteModelId = request.ProjectUid.ToString();
bbExtents = await trexCompactionDataProxy.SendDataGetRequest <BoundingBox3DGrid>(siteModelId, $"/sitemodels/{siteModelId}/extents", customHeaders);
success = bbExtents != null;
#if RAPTOR
}
else
{
success = raptorClient.GetDataModelExtents(request.ProjectId ?? VelociraptorConstants.NO_PROJECT_ID,
RaptorConverters.convertSurveyedSurfaceExlusionList(request.excludedSurveyedSurfaceIds),
out var extents);
bbExtents = RaptorConverters.ConvertExtents(extents);
}
#endif
if (success)
{
if (bbExtents.ValidExtents)
{
return(ProjectExtentsResult.CreateProjectExtentsResult(bbExtents));
}
}
throw CreateServiceException <ProjectExtentsSubmitter>();
}
finally
{
ContractExecutionStates.ClearDynamic(); // clear memory
}
}
private async Task <ProjectExtentsResult> FormatProjectExtentsResult(
Guid projectUid, CoordinateConversionResult coordinateConversionResult)
{
Log.LogInformation($"{nameof(FormatProjectExtentsResult)}: {coordinateConversionResult}");
var project = await((RaptorPrincipal)User).GetProject(projectUid);
var returnResult = new ProjectExtentsResult
{
minLat = coordinateConversionResult.ConversionCoordinates[0].Y,
minLng = coordinateConversionResult.ConversionCoordinates[0].X,
maxLat = coordinateConversionResult.ConversionCoordinates[1].Y,
maxLng = coordinateConversionResult.ConversionCoordinates[1].X
};
//In case we have rogue tag files distorting the extents, restrict to project boundary
var projectPoints = CommonConverters.GeometryToPoints(project.ProjectGeofenceWKT).ToList();
var projMinLat = projectPoints.Min(p => p.Lat);
var projMinLng = projectPoints.Min(p => p.Lon);
var projMaxLat = projectPoints.Max(p => p.Lat);
var projMaxLng = projectPoints.Max(p => p.Lon);
if (returnResult.minLat < projMinLat || returnResult.minLat > projMaxLat ||
returnResult.maxLat < projMinLat || returnResult.maxLat > projMaxLat ||
returnResult.minLng < projMinLng || returnResult.minLng > projMaxLng ||
returnResult.maxLng < projMinLng || returnResult.maxLng > projMaxLng)
{
returnResult.minLat = projMinLat;
returnResult.minLng = projMinLng;
returnResult.maxLat = projMaxLat;
returnResult.maxLng = projMaxLng;
}
//Convert to degrees to return
returnResult.minLat = returnResult.minLat.LatRadiansToDegrees();
returnResult.minLng = returnResult.minLng.LonRadiansToDegrees();
returnResult.maxLat = returnResult.maxLat.LatRadiansToDegrees();
returnResult.maxLng = returnResult.maxLng.LonRadiansToDegrees();
Log.LogInformation("GetProjectExtents result: " + JsonConvert.SerializeObject(returnResult));
return(returnResult);
}
