private async Task <bool> insertPointsDataset(PointsDataSet pointsDataset)
{
IEnumerable <PointType> pointTypes = PointType.GetPoints(pointsDataset);
CassandraQueryBuilder queryBuilder = new CassandraQueryBuilder();
queryBuilder.TableName = "points_by_dataset";
queryBuilder.Type = typeof(PointType);
queryBuilder.QueryType = CassandraQueryBuilder.QueryTypes.InsertFromType;
// if (pointsDataset.ZoomLevel != 0) queryBuilder.IgnoredColumnNames = new List<string>() { "displacements" };
this.executionInstance.PrepareQuery(queryBuilder);
try
{
await pointTypes.ParallelForEachAsync(async pointType =>
{
await executionInstance.ExecuteNonQuery(new
{
pointType.dataset_id,
number = pointType.point_number,
pointType.longitude,
pointType.latitude,
pointType.height,
pointType.deformation_rate,
pointType.standard_deviation,
pointType.estimated_height,
pointType.estimated_deformation_rate,
pointType.observations,
pointType.displacements
});
});
}
catch (Exception exception)
{
CoreContainers.LogsRepository.LogError(exception, Core.Database.Logs.LogTrigger.DataAccess);
}
return(true);
}
public void CheckDataSetCreation()
{
IDataPointsSource pointsSource = new TxtDataPointsSource();
IDataPointsRegionsSource regionSource = new PowerOfTwoRegionsSource();
(pointsSource as TxtDataPointsSource).HeaderFile = @"E:\temp\header.txt";
(pointsSource as TxtDataPointsSource).DisplacementsFile = @"E:\temp\displacements.txt";
(pointsSource as TxtDataPointsSource).LatitudeZone = 'T';
(pointsSource as TxtDataPointsSource).Zone = 35;
PointsDataSet dataset = pointsSource.CreateDataSet("Test", CoordinateSystem.UTM).First();
bool regionsGenerationResult = regionSource.GenerateRegions(dataset);
IEnumerable <PointType> points = PointType.GetPoints(dataset);
IDataPointsZoomLevelsSource zoomGenerator = new SquareMeanPZGenerator();
PointsDataSet[] set = zoomGenerator.CreateDataSetsZoomSets(dataset, 3, 19);
Assert.IsNotNull(dataset);
Assert.IsNotNull(points);
Assert.IsTrue(regionsGenerationResult);
}