public void Ifc4TableStorageTest()
{
const string file = "..\\..\\SampleHouseFromIfc.xlsx";
var model = IfcStore.Open("SampleHouse4.ifc");
var mapping = ModelMapping.Load(Properties.Resources.IFC4SampleMapping);
mapping.Init(model.Metadata);
var w = new Stopwatch();
w.Start();
var storage = new TableStore(model, mapping);
storage.Store(file);
w.Stop();
//Debug.WriteLine(@"{0}ms to store the data as a table.", w.ElapsedMilliseconds);
Trace.WriteLine(string.Format(@"{0}ms to store the data as a table.", w.ElapsedMilliseconds));
var loaded = new IO.Memory.MemoryModel(new Ifc4.EntityFactory());
using (var txn = loaded.BeginTransaction("Import from XLSX"))
{
storage = new TableStore(loaded, mapping);
storage.LoadFrom(file);
txn.Commit();
}
}
public void Ifc4PSetsTest()
{
const string file = "PSetsSample.xlsx";
var model = new IO.Memory.MemoryModel(new Ifc4.EntityFactory());
using (var txn = model.BeginTransaction("Sample data"))
{
model.EntityNew += entity =>
{
var root = entity as IfcRoot;
if (root != null)
{
root.GlobalId = Guid.NewGuid();
}
};
var slab = model.Instances.New <IfcSlab>(s => s.Name = "Tremendous slab");
model.Instances.New <IfcRelDefinesByProperties>(r =>
{
r.RelatedObjects.Add(slab);
r.RelatingPropertyDefinition = model.Instances.New <IfcPropertySet>(ps =>
{
ps.Name = "Slab properties A";
ps.HasProperties.Add(model.Instances.New <IfcPropertySingleValue>(p =>
{
p.Name = "Property AA";
p.NominalValue = new IfcLengthMeasure(5.5);
}));
ps.HasProperties.Add(model.Instances.New <IfcPropertySingleValue>(p =>
{
p.Name = "Property AB";
p.NominalValue = new IfcLogical(true);
}));
});
});
model.Instances.New <IfcRelDefinesByProperties>(r =>
{
r.RelatedObjects.Add(slab);
r.RelatingPropertyDefinition = model.Instances.New <IfcPropertySet>(ps =>
{
ps.Name = "Slab properties B";
ps.HasProperties.Add(model.Instances.New <IfcPropertySingleValue>(p =>
{
p.Name = "Property BA";
p.NominalValue = new IfcInteger(5);
}));
ps.HasProperties.Add(model.Instances.New <IfcPropertySingleValue>(p =>
{
p.Name = "Property BB";
p.NominalValue = new IfcLabel("LabellebaL");
}));
});
});
txn.Commit();
}
var mapping = ModelMapping.Load(Properties.Resources.IFC4SampleMapping);
mapping.Init(model.Metadata);
var w = new Stopwatch();
w.Start();
var storage = new TableStore(model, mapping);
storage.Store(file);
w.Stop();
//Debug.WriteLine(@"{0}ms to store the data as a table.", w.ElapsedMilliseconds);
Trace.WriteLine(string.Format(@"{0}ms to store the data as a table.", w.ElapsedMilliseconds));
var loaded = new IO.Memory.MemoryModel(new Ifc4.EntityFactory());
using (var txn = loaded.BeginTransaction("Import from XLSX"))
{
storage = new TableStore(loaded, mapping);
storage.LoadFrom(file);
txn.Commit();
}
var sl = loaded.Instances.FirstOrDefault <IfcSlab>();
Assert.IsNotNull(sl);
var rels = sl.IsDefinedBy.ToList();
Assert.AreEqual(2, rels.Count);
foreach (var rel in rels)
{
var pSet = rel.RelatingPropertyDefinition as IfcPropertySet;
Assert.IsNotNull(pSet);
Assert.IsNotNull(pSet.Name);
if (pSet.Name == "Slab properties A")
{
var propA = pSet.HasProperties.OfType <IfcPropertySingleValue>().First(p => p.Name == "Property AA");
Assert.IsNotNull(propA);
Assert.IsNotNull(propA.NominalValue);
Assert.IsTrue(Math.Abs((IfcLengthMeasure)propA.NominalValue - 5.5) < 1e-9);
var propB = pSet.HasProperties.OfType <IfcPropertySingleValue>().First(p => p.Name == "Property AB");
Assert.IsNotNull(propB);
Assert.IsNotNull(propB.NominalValue);
Assert.IsTrue(((IfcLogical)propB.NominalValue).Equals((IfcLogical)true));
}
if (pSet.Name == "Slab properties B")
{
var propA = pSet.HasProperties.OfType <IfcPropertySingleValue>().First(p => p.Name == "Property BA");
Assert.IsNotNull(propA);
Assert.IsNotNull(propA.NominalValue);
Assert.IsTrue(((IfcInteger)propA.NominalValue).Equals((IfcInteger)5));
var propB = pSet.HasProperties.OfType <IfcPropertySingleValue>().First(p => p.Name == "Property BB");
Assert.IsNotNull(propB);
Assert.IsNotNull(propB.NominalValue);
Assert.IsTrue(((IfcLabel)propB.NominalValue).Equals((IfcLabel)"LabellebaL"));
}
}
}