private static async Task DumpHyperGraphFromCollection(IMongoCollection <BsonDocument> collection)
{
var watch = new Stopwatch();
Console.WriteLine($"Parse {collection.CollectionNamespace.FullName} Start!");
watch.Start();
var file = new FileInfo($@"{DumpDir.FullName}\{collection.CollectionNamespace.FullName}.bin");
if (file.Exists)
{
file.Delete();
}
var hg = await BsonParser.CollectionToHyperGraphTaskAsync(collection);
await using var fs = new FileStream(file.FullName, FileMode.Create);
fs.Write(hg.Serialize());
watch.Stop();
lock (Lock)
{
_curCount++;
Console.WriteLine(
$"Parse {collection.CollectionNamespace.FullName} Done![{_curCount}\\{_allCount}] {watch.ElapsedMilliseconds} ms");
Console.Beep();
}
}
private static async Task ParseCollectionAsync(IMongoCollection <BsonDocument> collection)
{
var watch = new Stopwatch();
Console.WriteLine($"Parse {collection.CollectionNamespace.FullName} Start!");
watch.Start();
var file = new FileInfo($@"{WorkDir.FullName}\{collection.CollectionNamespace.FullName}.log");
if (file.Exists)
{
file.Delete();
}
var hg = await BsonParser.CollectionToHyperGraphTaskAsync(collection);
await using var fs = new FileStream(file.FullName, FileMode.Create);
await using var sw = new StreamWriter(fs)
{
AutoFlush = true
};
sw.WriteLine("Vertices:");
foreach (var vertex in hg.Vertices)
{
sw.WriteLine("Data: " + vertex.Data);
sw.WriteLine($"Vertex edges: {vertex.HyperEdges.Count}");
sw.WriteLine("".PadLeft(50, '-'));
}
sw.WriteLine("Edges:");
foreach (var edge in hg.HyperEdges)
{
sw.WriteLine("Edge weight: " + edge.Weight);
sw.WriteLine($"Edge vertices {edge.Vertices.Count}:");
foreach (var vertex in edge.Vertices)
{
sw.WriteLine('\t' + vertex.Data);
}
sw.WriteLine("".PadLeft(50, '-'));
}
sw.WriteLine("Vertices count: " + hg.Vertices.Count);
sw.WriteLine("Edges count: " + hg.HyperEdges.Count);
watch.Stop();
_curCount++;
Console.WriteLine(
$"Parse {collection.CollectionNamespace.FullName} Done![{_curCount}\\{_allCount}] {watch.ElapsedMilliseconds} ms");
}
