public FacilityType(IfcBuilding ifcBuilding, CoBieLiteHelper helper)
: this()
{
// _ifcBuilding = ifcBuilding;
var model = ifcBuilding.ModelOf;
externalEntityName = helper.ExternalEntityName(ifcBuilding);
externalID = helper.ExternalEntityIdentity(ifcBuilding);
externalSystemName = helper.ExternalSystemName(ifcBuilding);
FacilityName = ifcBuilding.Name;
FacilityDescription = ifcBuilding.Description;
FacilityCategory = helper.GetClassification(ifcBuilding);
var ifcProject = model.Instances.OfType<IfcProject>().FirstOrDefault();
if (ifcProject != null)
{
ProjectAssignment = new ProjectType(ifcProject, helper);
var ifcSite = ifcProject.GetSpatialStructuralElements().FirstOrDefault(p => p is IfcSite) as IfcSite;
if (ifcSite != null) SiteAssignment = new SiteType(ifcSite, helper);
SetDefaultUnits(helper);
FacilityDeliverablePhaseName = ifcProject.Phase;
var storeys = ifcBuilding.GetBuildingStoreys(true);
var ifcBuildingStories = storeys as IList<IfcBuildingStorey> ?? storeys.ToList();
if (ifcBuildingStories.Any())
{
Floors = new FloorCollectionType {Floor = new List<FloorType>(ifcBuildingStories.Count)};
for (int i = 0; i < ifcBuildingStories.Count; i++)
{
Floors.Add(new FloorType(ifcBuildingStories[i], helper));
}
}
}
//Attributes
var ifcAttributes = helper.GetAttributes(ifcBuilding);
if (ifcAttributes != null && ifcAttributes.Any())
FacilityAttributes = new AttributeCollectionType {Attribute = ifcAttributes};
//Zones
var allSpaces = GetAllSpaces(ifcBuilding);
var allZones = GetAllZones(allSpaces, helper);
var ifcZones = allZones.ToArray();
if (ifcZones.Any())
{
Zones = new ZoneCollectionType {Zone = new List<ZoneType>(ifcZones.Length)};
for (int i = 0; i < ifcZones.Length; i++)
{
Zones.Add(new ZoneType(ifcZones[i], helper));
}
}
//Assets
var allAssetsinThisFacility = new HashSet<IfcElement>(helper.GetAllAssets(ifcBuilding));
//AssetTypes
//Get all assets that are in this facility/building
var allAssetTypesInThisFacility = AllAssetTypesInThisFacility(ifcBuilding, allAssetsinThisFacility, helper);
if (allAssetTypesInThisFacility.Any())
{
AssetTypes = new AssetTypeCollectionType
{
AssetType = new List<AssetTypeInfoType>(allAssetTypesInThisFacility.Count)
};
for (int i = 0; i < allAssetTypesInThisFacility.Count; i++)
{
AssetTypes.Add(new AssetTypeInfoType(allAssetTypesInThisFacility[i], helper));
}
}
//Systems
var allSystemsInThisFacility = helper.SystemAssignment
.Where(v => v.Value.Any(allAssetsinThisFacility.Contains))
.Select(k => k.Key).ToArray();
if (allSystemsInThisFacility.Any())
{
Systems = new SystemCollectionType
{
System = new List<SystemType>(allSystemsInThisFacility.Length)
};
for (int i = 0; i < allSystemsInThisFacility.Length; i++)
{
Systems.Add(new SystemType(allSystemsInThisFacility[i], helper));
}
}
//Contacts
var contacts = helper.GetContacts();
var ifcActors = contacts as IfcActorSelect[] ?? contacts.ToArray();
if (ifcActors.Any())
{
Contacts = new ContactCollectionType
{
Contact = new List<ContactType>(ifcActors.Length)
};
for (int i = 0; i < ifcActors.Length; i++)
{
Contacts.Add(new ContactType(ifcActors[i], helper));
}
}
}
private IEnumerable<IfcSpace> GetAllSpaces(IfcBuilding ifcBuilding)
{
var spaces = new HashSet<IfcSpace>();
foreach (var space in ifcBuilding.GetSpaces().ToList())
spaces.Add(space);
foreach (var storey in ifcBuilding.GetBuildingStoreys().ToList())
{
foreach (var storeySpace in storey.GetSpaces().ToList())
{
spaces.Add(storeySpace);
foreach (var spaceSpace in storeySpace.GetSpaces().ToList())
spaces.Add(spaceSpace); //get sub spaces
}
}
return spaces;
}