SemConnectedElements(SemElement main, SemElement sub)
{
IfcRelConnectsElements = new IfcRelConnectsElements
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = SemHeaderSetting.Setting3D.IfcOwnerHistory,
RelatingElement = main.IfcObject as IfcElement,
RelatedElement = sub.IfcObject as IfcElement
};
}
SemConnectedElements(SemElement main, SemElement sub)
{
IfcRelConnectsElements = new IfcRelConnectsElements
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = SemHeaderSetting.Setting3D.IfcOwnerHistory,
RelatingElement = main.IfcObject as IfcElement,
RelatedElement = sub.IfcObject as IfcElement
};
}
/// <summary>
/// Get Description for passed in IfcElement
/// </summary>
/// <param name="ifcRelConnectsElement">Element holding description</param>
/// <returns>string</returns>
internal string GetComponentDescription(IfcRelConnectsElements ifcRelConnectsElement)
{
if (ifcRelConnectsElement != null)
{
if (!string.IsNullOrEmpty(ifcRelConnectsElement.Description))
{
return(ifcRelConnectsElement.Description);
}
else if (!string.IsNullOrEmpty(ifcRelConnectsElement.Name))
{
return(ifcRelConnectsElement.Name);
}
}
return(DEFAULT_STRING);
}
/// <summary>
/// Add the data to the IfcRelConnectsElements object
/// </summary>
/// <param name="row">COBieConnectionRow holding the data</param>
private void AddConnection(COBieConnectionRow row)
{
IfcElement relatingElement = null;
IfcElement relatedElement = null;
IfcRelConnectsElements ifcRelConnectsElements = null;
if (ValidateString(row.RowName1))
{
relatingElement = GetElement(row.RowName1);
}
if (ValidateString(row.RowName2))
{
relatedElement = GetElement(row.RowName2);
}
//check on merge that we have not already created the IfcRelConnectsElements object
ifcRelConnectsElements = CheckIfObjExistOnMerge <IfcRelConnectsElements>(row.Name).Where(rce => (rce.RelatingElement == relatingElement) && (rce.RelatedElement == relatedElement)).FirstOrDefault();
if (ifcRelConnectsElements != null)
{
return; //we have this object so return, make assumption that ports will also have exist!
}
if (ifcRelConnectsElements == null)
{
ifcRelConnectsElements = Model.Instances.New <IfcRelConnectsElements>();
}
//Add Created By, Created On and ExtSystem to Owner History.
SetUserHistory(ifcRelConnectsElements, row.ExtSystem, row.CreatedBy, row.CreatedOn);
//using statement will set the Model.OwnerHistoryAddObject to ifcRelConnectsElements.OwnerHistory as OwnerHistoryAddObject is used upon any property changes,
//then swaps the original OwnerHistoryAddObject back in the dispose, so set any properties within the using statement
using (COBieXBimEditScope context = new COBieXBimEditScope(Model, ifcRelConnectsElements.OwnerHistory))
{
if (ValidateString(row.Name))
{
ifcRelConnectsElements.Name = row.Name;
}
if (ValidateString(row.ConnectionType))
{
ifcRelConnectsElements.Description = row.ConnectionType;
}
if (relatingElement != null)
{
ifcRelConnectsElements.RelatingElement = relatingElement;
}
if (relatedElement != null)
{
ifcRelConnectsElements.RelatedElement = relatedElement;
}
//Add Ports
AddRelConnectsPorts(row.RealizingElement, row.PortName1, row.PortName2, relatingElement, relatedElement);
//Add GlobalId
AddGlobalId(row.ExtIdentifier, ifcRelConnectsElements);
if (!ValidateString(ifcRelConnectsElements.Description))
{
ifcRelConnectsElements.Description = row.Description;
}
}
}
