public void query_gemini_records()
{
IDocumentStore store = new DocumentStore {
Url = RavenUrl
}.Initialize();
RavenUtility.WaitForIndexing(store);
string peakDistrictBbox = BoundingBoxUtility.ToWkt(new BoundingBox
{
North = 53.6m,
South = 53.0m,
East = -1.52m,
West = -2.14m
});
Stopwatch watch = Stopwatch.StartNew();
using (IDocumentSession db = store.OpenSession())
{
List <Record> results = db.Query <Record, RecordSpatialIndex>()
.Customize(x => x.RelatesToShape(FieldNames.Spatial, peakDistrictBbox, SpatialRelation.Intersects))
.Where(i => i.Gemini.Title.StartsWith("GA"))
//.Take(10)
.ToList();
//results.Count().Should().Be(10);
Console.WriteLine(results.Count);
}
Console.WriteLine(watch.ElapsedMilliseconds);
}
public void load_gemini_records()
{
string dir = @"C:\Users\PETMON\Downloads\nbn-gemini2";
XNamespace gmd = "http://www.isotc211.org/2005/gmd";
var q = (from f in Directory.GetFiles(dir, "*.xml")
where File.ReadLines(f).Any()
let xml = XDocument.Load(f)
let p = new
{
North = (decimal)xml.Descendants(gmd + "northBoundLatitude").Single(),
South = (decimal)xml.Descendants(gmd + "southBoundLatitude").Single(),
East = (decimal)xml.Descendants(gmd + "eastBoundLongitude").Single(),
West = (decimal)xml.Descendants(gmd + "westBoundLongitude").Single(),
}
where p.North < 61 && p.South > 50 && p.East <2 && p.West> -12
// ignore bad data
select new
{
File = Path.GetFileName(f),
Wkt = BoundingBoxUtility.ToWkt(new BoundingBox
{
North = p.North,
South = p.South,
East = p.East,
West = p.West,
})
})
.ToList();
Console.WriteLine(q.Count());
q.ForEach(Console.WriteLine);
IDocumentStore store = new DocumentStore {
Url = RavenUrl
}.Initialize();
using (IDocumentSession db = store.OpenSession())
{
foreach (var x in q)
{
var item = new Record
{
Gemini = new Metadata
{
Title = x.File,
},
Wkt = x.Wkt,
};
db.Store(item);
}
db.SaveChanges();
}
IndexCreation.CreateIndexes(typeof(Record).Assembly, store);
}
private static void PerformDenormalizations(Record record)
{
// we store the bounding box as wkt so we can index it
if (!BoundingBoxUtility.IsBlank(record.Gemini.BoundingBox))
{
record.Wkt = BoundingBoxUtility.ToWkt(record.Gemini.BoundingBox);
}
}
public void should_store_bounding_box_as_wkt()
{
var database = Mock.Of <IDocumentSession>();
var service = new RecordService(database, ValidatorStub());
var e = Library.Example();
var record = new Record
{
Gemini = e,
Footer = new Footer()
};
service.Update(record, TestUser);
string expectedWkt = BoundingBoxUtility.ToWkt(e.BoundingBox);
Mock.Get(database).Verify(db => db.Store(It.Is((Record r) => r.Wkt == expectedWkt)));
}
