/// <summary>
/// 给族添加comtype信息
/// </summary>
/// <param name="fi"></param>
/// <param name="type"></param>
/// <param name="isCheck">对添加是否成功的检查的标志位，默认不检查，并返回true</param>
/// <returns></returns>
public static bool WriteParm(this Element fi, PmComTypeEnum type, bool isCheck = false)
{
if (fi == null || !fi.IsValidObject)
{
return(false);
}
MepDevParm parm = new MepDevParm()
{
comtype = 0
};
parm.comtype = (int)type;
parm.WriteTo(fi);
if (isCheck)
{
MepDevParm checkParm = new MepDevParm()
{
comtype = 0
};
checkParm.ReadFrom(fi);
return(checkParm.comtype == (int)type ? true : false);
}
return(true);
}
/// <summary>
/// 为该管件相连的管件添加comtype信息
/// </summary>
/// <param name="fi"></param>
/// <param name="type"></param>
public static void WriteParm_ConnectedFitting(this FamilyInstance fi, PmComTypeEnum type)
{
if (fi == null || !fi.IsValidObject || fi.MEPModel == null || fi.MEPModel.ConnectorManager == null)
{
return;
}
foreach (Connector con in fi.MEPModel.ConnectorManager.Connectors)
{
var linkedCon = con.GetConnectedConnector();
if (linkedCon != null && linkedCon.Owner is FamilyInstance &&
(linkedCon.Owner.Category.Id.IntegerValue == (int)BuiltInCategory.OST_PipeFitting || linkedCon.Owner.Category.Id.IntegerValue == (int)BuiltInCategory.OST_DuctFitting || linkedCon.Owner.Category.Id.IntegerValue == (int)BuiltInCategory.OST_CableTrayFitting || linkedCon.Owner.Category.Id.IntegerValue == (int)BuiltInCategory.OST_ConduitFitting))
{
var linkedFi = linkedCon.Owner as FamilyInstance;
linkedFi.WriteParm(type, false);
}
}
}
/// <summary>
/// 获取某标高下属于某comType信息的ElementId集合
/// </summary>
/// <param name="levelId"></param>
/// <param name="type"></param>
/// <returns></returns>
public virtual List <ElementId> GetElementIdByTypeOnLevel(ElementId levelId, PmComTypeEnum type)
{
List <ElementId> elementIds = new List <ElementId>();
var elements = new FilteredElementCollector(this.m_RevitDoc).OfClass(typeof(FamilyInstance)).ToElements();
foreach (var element in elements)
{
ElementId levelEmentId = element.GetParameters("标高").First().AsElementId();
if (levelEmentId == levelId)
{
bool isTypeOK = element.CheckTypeParam((int)type);
if (!isTypeOK)
{
continue;
}
elementIds.Add(element.Id);
}
}
return(elementIds);
}