public static ClonedType CloneType(this IBHoMObject sourceRevitObject, string newName)
{
if (sourceRevitObject == null)
{
BH.Engine.Reflection.Compute.RecordError("It is impossible to clone a null Revit object.");
return null;
}
RevitIdentifiers identifiers = sourceRevitObject.FindFragment<RevitIdentifiers>();
if (identifiers == null)
{
BH.Engine.Reflection.Compute.RecordError("The input object is not a valid pulled Revit element.");
return null;
}
ClonedType result = new ClonedType { SourceTypeId = identifiers.FamilyTypeId, Name = newName };
if (identifiers.ElementId == identifiers.FamilyTypeId)
{
RevitParametersToPush parametersToPush = sourceRevitObject.FindFragment<RevitParametersToPush>();
if (parametersToPush != null)
{
BH.Engine.Reflection.Compute.RecordWarning("Parameters to push have been cloned from the source Revit type object.");
result.AddFragment(parametersToPush.DeepClone());
}
}
else
BH.Engine.Reflection.Compute.RecordWarning("The input object is a pulled Revit element, its type has been cloned.");
return result;
}
public static Family Family(this RevitFilePreview revitFilePreview, IEnumerable <string> familyTypeNames)
{
if (revitFilePreview == null)
{
return(null);
}
string familyName = revitFilePreview.FamilyName();
if (string.IsNullOrEmpty(familyName))
{
return(null);
}
string categoryName = revitFilePreview.CategoryName();
List <oM.Adapters.Revit.Properties.InstanceProperties> instanceProperties = new List <oM.Adapters.Revit.Properties.InstanceProperties>();
List <string> familyTypeNameList = revitFilePreview.FamilyTypeNames();
if (familyTypeNameList != null)
{
foreach (string familyTypeName in familyTypeNameList)
{
if (familyTypeNames != null && !familyTypeNames.Contains(familyTypeName))
{
continue;
}
oM.Adapters.Revit.Properties.InstanceProperties instanceProps = Create.InstanceProperties(familyName, familyTypeName);
instanceProps.CategoryName = categoryName;
instanceProperties.Add(instanceProps);
}
}
Family family = new Family {
PropertiesList = instanceProperties
};
RevitIdentifiers identifiers = new RevitIdentifiers("", -1, categoryName, familyName);
family.Fragments.AddOrReplace(identifiers);
return(family);
}
public static int ElementId(this IBHoMObject bHoMObject)
{
if (bHoMObject == null)
{
return(-1);
}
RevitIdentifiers identifiers = bHoMObject.GetRevitIdentifiers();
if (identifiers != null)
{
return(identifiers.ElementId);
}
else
{
return(-1);
}
}
public static int HostId(this IBHoMObject bHoMObject)
{
int id = -1;
RevitIdentifiers identifiers = bHoMObject?.GetRevitIdentifiers();
if (identifiers != null)
{
id = identifiers.HostId;
}
if (id != -1 && bHoMObject is ModelInstance && ((ModelInstance)bHoMObject).HostId != id)
{
BH.Engine.Reflection.Compute.RecordWarning("The object is a ModelInstance pulled from Revit with overwritten HostId property - the value of the latter is returned instead of the value from RevitIdentifiers.");
id = ((ModelInstance)bHoMObject).HostId;
}
return(id);
}
public static object GetRevitParameterValue(this IBHoMObject bHoMObject, string parameterName)
{
if (bHoMObject == null)
{
return(null);
}
RevitParametersToPush pushFragment = bHoMObject.Fragments?.FirstOrDefault(x => x is RevitParametersToPush) as RevitParametersToPush;
if (pushFragment?.Parameters != null)
{
RevitParameter param = pushFragment.Parameters.FirstOrDefault(x => x.Name == parameterName);
if (param != null)
{
return(param.Value);
}
}
RevitPulledParameters pullFragment = bHoMObject.Fragments?.FirstOrDefault(x => x is RevitPulledParameters) as RevitPulledParameters;
if (pullFragment?.Parameters != null)
{
RevitParameter param = pullFragment.Parameters.FirstOrDefault(x => x.Name == parameterName);
if (param != null)
{
return(param.Value);
}
}
RevitIdentifiers identifierFragment = bHoMObject.Fragments?.FirstOrDefault(x => x is RevitIdentifiers) as RevitIdentifiers;
if (identifierFragment != null)
{
string paramName = string.Concat(parameterName.Where(c => !char.IsWhiteSpace(c)));
if (Reflection.Query.PropertyNames(identifierFragment).Contains(paramName))
{
return(Reflection.Query.PropertyValue(identifierFragment, paramName));
}
}
Dictionary <string, object> bHoMPropDic = Reflection.Query.PropertyDictionary(bHoMObject);
foreach (KeyValuePair <string, object> bHoMPropEntry in bHoMPropDic)
{
IBHoMObject bHoMProp = bHoMPropEntry.Value as IBHoMObject;
if (bHoMProp != null)
{
RevitPulledParameters typePullFragment = bHoMProp.Fragments?.FirstOrDefault(x => x is RevitPulledParameters) as RevitPulledParameters;
if (typePullFragment?.Parameters != null)
{
RevitParameter param = typePullFragment.Parameters.FirstOrDefault(x => x.Name == parameterName);
if (param != null)
{
Engine.Reflection.Compute.RecordWarning("The value for parameter " + parameterName + " for the object with BHoM_Guid " + bHoMObject.BHoM_Guid + " has been retrieved from its property " + bHoMPropEntry.Key + ".");
return(param.Value);
}
}
}
}
return(null);
}