internal ObjectIfcProperties(IfcElement element)
{
bool readOnly = true;
Add(new CustomProperty("GlobalId", element.GlobalId, typeof(string), true, true)
{
Group = "Element"
});
Add(new CustomProperty("Name", element.Name, typeof(string), readOnly, true)
{
Group = "Element"
});
Add(new CustomProperty("Description", element.Description, typeof(string), readOnly, true)
{
Group = "Element"
});
Add(new CustomProperty("ObjectType", element.ObjectType, typeof(string), readOnly, true)
{
Group = "Element"
});
Add(new CustomProperty("Type", element.GetType().Name, typeof(string), true, true)
{
Group = "Element"
});
Add(new CustomProperty("Tag", element.Tag, typeof(string), readOnly, true)
{
Group = "Element"
});
foreach (IfcPropertySet pset in element.IsDefinedBy.ToList().ConvertAll(x => x.RelatingPropertyDefinition).OfType <IfcPropertySet>())
{
foreach (IfcPropertySingleValue psv in pset.HasProperties.Values.ToList().OfType <IfcPropertySingleValue>())
{
IfcValue val = psv.NominalValue;
if (val == null)
{
Add(new CustomProperty(psv.Name, "", typeof(string), readOnly, true)
{
Group = pset.Name
});
}
else
{
Object obj = val.Value;
Add(new CustomProperty(psv.Name, obj, obj.GetType(), readOnly, true)
{
Group = pset.Name
});
}
}
}
}
internal ElementIfcProperties(IfcElement element) : base(element)
{
string keyword = element.KeyWord;
bool readOnly = true;
Add(new CustomProperty("ObjectType", element.ObjectType, typeof(string), readOnly, true)
{
Group = keyword
});
Add(new CustomProperty("Type", element.GetType().Name, typeof(string), true, true)
{
Group = keyword
});
Add(new CustomProperty("Tag", element.Tag, typeof(string), readOnly, true)
{
Group = keyword
});
IfcElementType elementType = element.RelatingType as IfcElementType;
if (elementType != null)
{
List.Add(new ElementTypeIfcProperties(elementType));
}
foreach (IfcPropertySet pset in element.IsDefinedBy.ToList().ConvertAll(x => x.RelatingPropertyDefinition).OfType <IfcPropertySet>())
{
foreach (IfcPropertySingleValue psv in pset.HasProperties.Values.ToList().OfType <IfcPropertySingleValue>())
{
IfcValue val = psv.NominalValue;
if (val == null)
{
Add(new CustomProperty(psv.Name, "", typeof(string), readOnly, true)
{
Group = pset.Name
});
}
else
{
Object obj = val.Value;
Add(new CustomProperty(psv.Name, obj, obj.GetType(), readOnly, true)
{
Group = pset.Name
});
}
}
}
}
/// <summary>
/// Fill sheet rows for Component sheet
/// </summary>
/// <returns>COBieSheet</returns>
public override COBieSheet <COBieComponentRow> Fill()
{
#if DEBUG
Stopwatch timer = new Stopwatch();
timer.Start();
#endif
ProgressIndicator.ReportMessage("Starting Components...");
//Create new sheet
COBieSheet <COBieComponentRow> components = new COBieSheet <COBieComponentRow>(Constants.WORKSHEET_COMPONENT);
IEnumerable <IfcRelAggregates> relAggregates = Model.FederatedInstances.OfType <IfcRelAggregates>();
IEnumerable <IfcRelContainedInSpatialStructure> relSpatial = Model.FederatedInstances.OfType <IfcRelContainedInSpatialStructure>();
IEnumerable <IfcObject> ifcElements = ((from x in relAggregates
from y in x.RelatedObjects
where !Context.Exclude.ObjectType.Component.Contains(y.GetType())
select y).Union(from x in relSpatial
from y in x.RelatedElements
where !Context.Exclude.ObjectType.Component.Contains(y.GetType())
select y)).OfType <IfcObject>(); //.GroupBy(el => el.Name).Select(g => g.First())//.Distinct().ToList();
COBieDataPropertySetValues allPropertyValues = new COBieDataPropertySetValues(); //properties helper class
COBieDataAttributeBuilder attributeBuilder = new COBieDataAttributeBuilder(Context, allPropertyValues);
attributeBuilder.InitialiseAttributes(ref _attributes);
//set up filters on COBieDataPropertySetValues for the SetAttributes only
attributeBuilder.ExcludeAttributePropertyNames.AddRange(Context.Exclude.Component.AttributesEqualTo); //we do not want listed properties for the attribute sheet so filter them out
attributeBuilder.ExcludeAttributePropertyNamesWildcard.AddRange(Context.Exclude.Component.AttributesContain); //we do not want listed properties for the attribute sheet so filter them out
attributeBuilder.RowParameters["Sheet"] = "Component";
ProgressIndicator.Initialise("Creating Components", ifcElements.Count());
foreach (var obj in ifcElements)
{
ProgressIndicator.IncrementAndUpdate();
COBieComponentRow component = new COBieComponentRow(components);
IfcElement el = obj as IfcElement;
if (el == null)
{
continue;
}
string name = el.Name.ToString();
if (string.IsNullOrEmpty(name))
{
name = "Name Unknown " + UnknownCount.ToString();
UnknownCount++;
}
//set allPropertyValues to this element
allPropertyValues.SetAllPropertyValues(el); //set the internal filtered IfcPropertySingleValues List in allPropertyValues
component.Name = name;
string createBy = allPropertyValues.GetPropertySingleValueValue("COBieCreatedBy", false); //support for COBie Toolkit for Autodesk Revit
component.CreatedBy = ValidateString(createBy) ? createBy : GetTelecomEmailAddress(el.OwnerHistory);
string createdOn = allPropertyValues.GetPropertySingleValueValue("COBieCreatedOn", false); //support for COBie Toolkit for Autodesk Revit
component.CreatedOn = ValidateString(createdOn) ? createdOn : GetCreatedOnDateAsFmtString(el.OwnerHistory);
component.TypeName = GetTypeName(el);
component.Space = COBieHelpers.GetComponentRelatedSpace(el, Model, SpaceBoundingBoxInfo, Context);
string description = allPropertyValues.GetPropertySingleValueValue("COBieDescription", false); //support for COBie Toolkit for Autodesk Revit
component.Description = ValidateString(description) ? description : GetComponentDescription(el);
string extSystem = allPropertyValues.GetPropertySingleValueValue("COBieExtSystem", false); //support for COBie Toolkit for Autodesk Revit
component.ExtSystem = ValidateString(extSystem) ? extSystem : GetExternalSystem(el);
component.ExtObject = el.GetType().Name;
component.ExtIdentifier = el.GlobalId;
//set from PropertySingleValues filtered via candidateProperties
//set the internal filtered IfcPropertySingleValues List in allPropertyValues to this element set above
component.SerialNumber = allPropertyValues.GetPropertySingleValueValue("SerialNumber", false);
component.InstallationDate = GetDateFromProperty(allPropertyValues, "InstallationDate");
component.WarrantyStartDate = GetDateFromProperty(allPropertyValues, "WarrantyStartDate");
component.TagNumber = allPropertyValues.GetPropertySingleValueValue("TagNumber", false);
component.BarCode = allPropertyValues.GetPropertySingleValueValue("BarCode", false);
component.AssetIdentifier = allPropertyValues.GetPropertySingleValueValue("AssetIdentifier", false);
components.AddRow(component);
//fill in the attribute information
attributeBuilder.RowParameters["Name"] = component.Name;
attributeBuilder.RowParameters["CreatedBy"] = component.CreatedBy;
attributeBuilder.RowParameters["CreatedOn"] = component.CreatedOn;
attributeBuilder.RowParameters["ExtSystem"] = component.ExtSystem;
attributeBuilder.PopulateAttributesRows(el); //fill attribute sheet rows
}
components.OrderBy(s => s.Name);
ProgressIndicator.Finalise();
#if DEBUG
timer.Stop();
Console.WriteLine("Time to generate Component data = {0} seconds", timer.Elapsed.TotalSeconds.ToString("F3"));
#endif
return(components);
}
/// <summary>
/// Fill sheet rows for Connection sheet
/// </summary>
/// <returns>COBieSheet</returns>
public override COBieSheet <COBieConnectionRow> Fill()
{
ProgressIndicator.ReportMessage("Starting Connections...");
//Create new sheet
COBieSheet <COBieConnectionRow> connections = new COBieSheet <COBieConnectionRow>(Constants.WORKSHEET_CONNECTION);
// get all IfcRelConnectsElements objects from IFC file
IEnumerable <IfcRelConnectsElements> ifcRelConnectsElements = Model.Instances.OfType <IfcRelConnectsElements>()
.Where(rce => rce.RelatedElement != null &&
!Context.Exclude.ObjectType.Component.Contains(rce.RelatedElement.GetType()) &&
rce.RelatingElement != null &&
!Context.Exclude.ObjectType.Component.Contains(rce.RelatingElement.GetType())
);
//get ifcRelConnectsPorts only if we have ifcRelConnectsElements
IEnumerable <IfcRelConnectsPorts> ifcRelConnectsPorts = Enumerable.Empty <IfcRelConnectsPorts>();
if (ifcRelConnectsElements.Count() > 0)
{
ifcRelConnectsPorts = Model.Instances.OfType <IfcRelConnectsPorts>();
}
ProgressIndicator.Initialise("Creating Connections", ifcRelConnectsElements.Count());
int ids = 0;
foreach (IfcRelConnectsElements ifcRelConnectsElement in ifcRelConnectsElements)
{
ProgressIndicator.IncrementAndUpdate();
IfcElement relatingElement = ifcRelConnectsElement.RelatingElement;
IfcElement relatedElement = ifcRelConnectsElement.RelatedElement;
COBieConnectionRow conn = new COBieConnectionRow(connections);
//try and get the IfcRelConnectsPorts first for relatingElement then for relatedElement
IEnumerable <IfcRelConnectsPorts> ifcRelConnectsPortsElement = ifcRelConnectsPorts.Where(rcp => (rcp.RealizingElement != null) && ((rcp.RealizingElement == relatingElement) || (rcp.RealizingElement == relatedElement)));
string connectionName = "";
connectionName = (string.IsNullOrEmpty(ifcRelConnectsElement.Name)) ? "" : ifcRelConnectsElement.Name.ToString();
conn.CreatedBy = GetTelecomEmailAddress(ifcRelConnectsElement.OwnerHistory);
conn.CreatedOn = GetCreatedOnDateAsFmtString(ifcRelConnectsElement.OwnerHistory);
conn.ConnectionType = GetComponentDescription(ifcRelConnectsElement);
conn.SheetName = GetSheetByObjectType(relatingElement.GetType());
conn.RowName1 = ((relatingElement != null) && (!string.IsNullOrEmpty(relatingElement.Name.ToString()))) ? relatingElement.Name.ToString() : DEFAULT_STRING;
conn.RowName2 = ((relatedElement != null) && (!string.IsNullOrEmpty(relatedElement.Name.ToString()))) ? relatedElement.Name.ToString() : DEFAULT_STRING;
//second attempt to get a name, if no IfcElement name then see if the associated type has a name
//if (conn.RowName1 == DEFAULT_STRING) conn.RowName1 = GetTypeName(relatingElement);
//if (conn.RowName2 == DEFAULT_STRING) conn.RowName2 = GetTypeName(relatedElement);
//try and get IfcRelConnectsPorts by using relatingElement then relatedElement is the RelizingElement, but this is optional property, but the IfcRelConnectsPorts object document states
//"Each of the port is being attached to the IfcElement by using the IfcRelConnectsPortToElement relationship" and the IfcRelConnectsPortToElement is a inverse reference to HasPorts
//on the IfcElement, so if no IfcRelConnectsPorts found for either Element, then check the HasPosts property of each element.
List <string> realizingElement = new List <string>();
List <string> relatedPort = new List <string>();
List <string> relatingPort = new List <string>();
foreach (IfcRelConnectsPorts port in ifcRelConnectsPortsElement)
{
if ((string.IsNullOrEmpty(connectionName)) && (string.IsNullOrEmpty(port.Name)))
{
connectionName = port.Name;
}
if ((port.RealizingElement != null) && (!string.IsNullOrEmpty(port.RealizingElement.ToString()))) //removed to allow export to xbim to keep sequence && (!realizingElement.Contains(port.RealizingElement.ToString()))
{
realizingElement.Add(port.RealizingElement.ToString());
}
if ((port.RelatedPort != null) && (!string.IsNullOrEmpty(port.RelatedPort.Name.ToString()))) //removed to allow export to xbim to keep sequence && (!relatedPort.Contains(port.RelatedPort.Name.ToString()))
{
relatedPort.Add(port.RelatedPort.Name.ToString());
}
if ((port.RelatingPort != null) && (!string.IsNullOrEmpty(port.RelatingPort.Name.ToString()))) //removed to allow export to xbim to keep sequence && (!relatingPort.Contains(port.RelatingPort.Name.ToString()))
{
relatingPort.Add(port.RelatingPort.Name.ToString());
}
}
conn.RealizingElement = (realizingElement.Count > 0) ? COBieXBim.JoinStrings(':', realizingElement) : DEFAULT_STRING;
//no related port found so lets try and get from IfcElement.HasPorts
if (relatedPort.Count == 0)
{
IEnumerable <IfcRelConnectsPortToElement> relatedPorts = relatedElement.HasPorts.Where(rcpe => rcpe.RelatingPort != null);
foreach (IfcRelConnectsPortToElement port in relatedPorts)
{
if ((string.IsNullOrEmpty(connectionName)) && (string.IsNullOrEmpty(port.Name)))
{
connectionName = port.Name;
}
if ((port.RelatingPort != null) && (!string.IsNullOrEmpty(port.RelatingPort.Name.ToString())) && (!relatedPort.Contains(port.RelatingPort.Name.ToString())))
{
relatedPort.Add(port.RelatingPort.Name.ToString());
}
}
}
//no relating port found so lets try and get from IfcElement.HasPorts
if (relatingPort.Count == 0)
{
IEnumerable <IfcRelConnectsPortToElement> relatingPorts = relatingElement.HasPorts.Where(rcpe => rcpe.RelatingPort != null);
foreach (IfcRelConnectsPortToElement port in relatingPorts)
{
if ((string.IsNullOrEmpty(connectionName)) && (string.IsNullOrEmpty(port.Name)))
{
connectionName = port.Name;
}
if ((port.RelatingPort != null) && (!string.IsNullOrEmpty(port.RelatingPort.Name.ToString())) && (!relatedPort.Contains(port.RelatingPort.Name.ToString())))
{
relatingPort.Add(port.RelatingPort.Name.ToString());
}
}
}
conn.PortName1 = (relatingPort.Count > 0) ? COBieXBim.JoinStrings(':', relatingPort) : DEFAULT_STRING;
conn.PortName2 = (relatedPort.Count > 0) ? COBieXBim.JoinStrings(':', relatedPort) : DEFAULT_STRING;
conn.ExtSystem = GetExternalSystem(ifcRelConnectsElement);
conn.ExtObject = ifcRelConnectsElement.GetType().Name;
conn.ExtIdentifier = ifcRelConnectsElement.GlobalId;
//if no ifcRelConnectsElement Name or Port names then revert to the index number
conn.Name = (string.IsNullOrEmpty(connectionName)) ? ids.ToString() : connectionName;
conn.Description = (string.IsNullOrEmpty(ifcRelConnectsElement.Description)) ? DEFAULT_STRING : ifcRelConnectsElement.Description.ToString();
connections.AddRow(conn);
ids++;
}
connections.OrderBy(s => s.Name);
ProgressIndicator.Finalise();
return(connections);
}
public IfcElementSignature(IfcElement elem, Xbim3DModelContext geometryContext)
{
XbimMatrix3D m3D = XbimMatrix3D.Identity;
if (elem.ObjectPlacement != null)
{
m3D = elem.ObjectPlacement.ToMatrix3D();
}
var geomManager = elem.ModelOf.GeometryManager;
ShapeId = 0;
//get the 3D shape
var shapes = geometryContext.ShapeInstancesOf(elem);
if (shapes.Any())
{
XbimRect3D r3D = XbimRect3D.Empty;
foreach (var shape in shapes)
{
if (r3D.IsEmpty)
{
r3D = shape.BoundingBox;
}
else
{
r3D.Union(shape.BoundingBox);
}
}
XbimPoint3D p3D = r3D.Centroid();
p3D = m3D.Transform(p3D);
BoundingSphereRadius = r3D.Length() / 2;
CentroidX = p3D.X;
CentroidY = p3D.Y;
CentroidZ = p3D.Z;
}
//get the defining type
IfcTypeObject ot = elem.GetDefiningType();
IfcMaterialSelect material = elem.GetMaterial();
//sort out property definitions
List <IfcPropertySet> psets = elem.GetAllPropertySets();
PropertyCount = psets.SelectMany(p => p.HasProperties).Count();
psets.Sort(new PropertySetNameComparer());
foreach (var pset in psets)
{
PropertySetNamesKey ^= pset.Name.GetHashCode();
}
List <IfcPropertySingleValue> props = psets.SelectMany(p => p.HasProperties).OfType <IfcPropertySingleValue>().ToList();
props.Sort(new PropertySingleValueNameComparer());
foreach (var prop in props)
{
PropertyNamesKey ^= prop.Name.GetHashCode();
}
props.Sort(new PropertySingleValueValueComparer());
foreach (var prop in props)
{
PropertyValuesKey ^= prop.NominalValue.GetHashCode();
}
ModelID = elem.EntityLabel;
SchemaType = elem.GetType().Name;
DefinedTypeId = (ot == null ? "" : ot.GlobalId.ToPart21);
GlobalId = elem.GlobalId;
OwningUser = elem.OwnerHistory.LastModifyingUser != null?elem.OwnerHistory.LastModifyingUser.ToString() : elem.OwnerHistory.OwningUser.ToString();
Name = elem.Name ?? "";
Description = elem.Description ?? "";
HasAssignmentsKey = elem.HasAssignments.Count();
IsDecomposedByKey = elem.IsDecomposedBy.Count();
DecomposesKey = elem.Decomposes.Count();
HasAssociationsKey = elem.HasAssociations.Count();
ObjectType = elem.ObjectType ?? "";
MaterialName = material == null ? "" : material.Name;
ReferencedByKey = elem.ReferencedBy.Count();
Tag = elem.Tag ?? "";
HasStructuralMemberKey = elem.HasStructuralMember.Count();
FillsVoidsKey = elem.FillsVoids.Count();
ConnectedToKey = elem.ConnectedTo.Count();
HasCoveringsKey = elem.HasCoverings.Count();
HasProjectionsKey = elem.HasProjections.Count();
ReferencedInStructuresKey = elem.ReferencedInStructures.Count();
HasPortsKey = elem.HasPorts.Count();
HasOpeningsKey = elem.HasOpenings.Count();
IsConnectionRealizationKey = elem.IsConnectionRealization.Count();
ProvidesBoundariesKey = elem.ProvidesBoundaries.Count();
ConnectedFromKey = elem.ConnectedFrom.Count();
ContainedInStructureKey = elem.ContainedInStructure.Count();
}
