public ZipArchiveProblems Validate(ZipArchiveEntry entry, IEnumerator <ShapeRecord> records)
{
if (entry == null)
{
throw new ArgumentNullException(nameof(entry));
}
if (records == null)
{
throw new ArgumentNullException(nameof(records));
}
var problems = ZipArchiveProblems.None;
var recordNumber = RecordNumber.Initial;
try
{
var moved = records.MoveNext();
if (moved)
{
while (moved)
{
var record = records.Current;
if (record != null)
{
var recordContext = entry.AtShapeRecord(record.Header.RecordNumber);
if (record.Content.ShapeType != ShapeType.Point)
{
problems += recordContext.ShapeRecordShapeTypeMismatch(
ShapeType.Point,
record.Content.ShapeType);
}
else if (record.Content is PointShapeContent content)
{
if (!GeometryTranslator.ToGeometryPoint(content.Shape).IsValid)
{
problems += recordContext.ShapeRecordGeometryMismatch();
}
}
recordNumber = record.Header.RecordNumber.Next();
}
else
{
recordNumber = recordNumber.Next();
}
moved = records.MoveNext();
}
}
else
{
problems += entry.HasNoShapeRecords();
}
}
catch (Exception exception)
{
problems += entry.AtShapeRecord(recordNumber).HasShapeRecordFormatError(exception);
}
return(problems);
}
public static RoadSegmentBoundingBox From(PolyLineM shape) => new RoadSegmentBoundingBox
{
MinimumX = GeometryTranslator.ToGeometryMultiLineString(shape).EnvelopeInternal.MinX,
MinimumY = GeometryTranslator.ToGeometryMultiLineString(shape).EnvelopeInternal.MinY,
MaximumX = GeometryTranslator.ToGeometryMultiLineString(shape).EnvelopeInternal.MaxX,
MaximumY = GeometryTranslator.ToGeometryMultiLineString(shape).EnvelopeInternal.MaxY,
MinimumM = GeometryTranslator.ToGeometryMultiLineString(shape).GetOrdinates(Ordinate.M).DefaultIfEmpty(double.NegativeInfinity).Min(),
MaximumM = GeometryTranslator.ToGeometryMultiLineString(shape).GetOrdinates(Ordinate.M).DefaultIfEmpty(double.PositiveInfinity).Max()
};
public Task When_road_nodes_were_imported()
{
var imported_nodes = Enumerable
.Range(0, new Random().Next(10))
.Select(index => new ImportedRoadNode
{
Id = _fixture.Create <int>(),
Type = _fixture.Create <RoadNodeType>(),
Geometry = BackOffice.Core.GeometryTranslator.Translate(_fixture.Create <NetTopologySuite.Geometries.Point>()),
Origin = _fixture.Create <ImportedOriginProperties>()
})
.ToArray();
var givens = Array.ConvertAll(imported_nodes, imported => (object)imported);
return(new RoadNetworkInfoProjection()
.Scenario()
.Given(
new BeganRoadNetworkImport()
)
.Given(givens)
.Expect(
new RoadNetworkInfo
{
Id = 0,
CompletedImport = false,
OrganizationCount = 0,
RoadNodeCount = imported_nodes.Length,
TotalRoadNodeShapeLength = imported_nodes.Aggregate(
new WordLength(0),
(current, imported) =>
current
.Plus(
new PointShapeContent(GeometryTranslator.FromGeometryPoint(BackOffice.Core.GeometryTranslator.Translate(imported.Geometry)))
.ContentLength
.Plus(ShapeRecord.HeaderLength))
).ToInt32(),
RoadSegmentCount = 0,
RoadSegmentSurfaceAttributeCount = 0,
RoadSegmentLaneAttributeCount = 0,
RoadSegmentWidthAttributeCount = 0,
RoadSegmentEuropeanRoadAttributeCount = 0,
RoadSegmentNationalRoadAttributeCount = 0,
RoadSegmentNumberedRoadAttributeCount = 0,
TotalRoadSegmentShapeLength = 0,
GradeSeparatedJunctionCount = 0
}
));
}
