}//--------------------------------------------------------------------------------------------------------------------
public void EvalSelectNode(FieldInfo field, XmlNode n)//------------------------------------------------------------------
{
//EvalEntityNodeName();
#if (TRACE)
//Console.ReadLine(); // Typ von n.Name ermiiiteln => field.FieldType
#endif
foreach (XmlNode n2 in n.ChildNodes)
{//Console.WriteLine(" "+n2.Name);
try{ object[] TypeCtorArgs = new object[1];
string TypeName = n2.Name.Substring(3); if (TypeName.EndsWith("-wrapper"))
{
TypeName = TypeName.Substring(0, TypeName.Length - 8);
}
Type t = Type.GetType(typeName: "ifc." + TypeName, throwOnError: true, ignoreCase: true);// 2. true: ignoreCase
if (t.IsSubclassOf(typeof(ENTITY)))
{
TypeCtorArgs[0] = EvalEntityNode(Model.CurrentModel, n2);
}
else if (t.IsSubclassOf(typeof(TypeBase)))
{
TypeCtorArgs[0] = ENTITY.Parse2TYPE(n2.InnerText, t);
}
//else if (t.IsSubclassOf(typeof(SELECT))) {TypeCtorArgs[0]=ENTITY.EvalSelectNode(n2); } noch Fallunterscheidungen vgl. [ifcSQL].[ifcSchemaTool].[SelectTypesAndSelectedTypeGroupsWithDifferentSelectedTypes]
else
{
Console.WriteLine("no TypeInstance createtd for SELECTed-Type=" + "ifc." + n2.Name.Substring(3));
}
field.SetValue(this, Activator.CreateInstance(field.FieldType, TypeCtorArgs)); }catch (Exception e) { throw new Exception("EvalSelectNode:" + field.FieldType.ToString() + ": " + e.Message); } // Console.WriteLine("SELECT="+n.Name+" of "+xml.Name);Console.ReadLine();
}
} //--------------------------------------------------------------------------------------------------------------------
//public partial class LIST<T> {
public void ToÍfcXml(XmlWriter xml)
{
foreach (T t in this)
{
ENTITY.IfcXmlOut(t, t.GetType().ToString(), xml); //hier noch Exluding Attribute
}
}
public void EvalTypeString(FieldInfo field, string Value)//------------------------------------------------------------------
{
#if (TRACE)
Console.WriteLine(" EvalTypeString=" + field.Name + ":" + Value);
#endif
try{ field.SetValue(this, ENTITY.Parse2TYPE(Value, field.FieldType)); }
catch (Exception e) { throw new Exception("EvalTypeString:" + field.Name + ": " + field.FieldType.ToString() + ": " + e.Message); }
}//--------------------------------------------------------------------------------------------------------------------
public static string HtmlRefOut(FieldInfo field, string IfcId, ENTITY e)
{
string RefClassName = "ref"; if (NameKeywDict.ContainsKey(e.ShortTypeName()))
{
RefClassName += " keyw" + NameKeywDict[e.ShortTypeName()];
}
return("<a href=\"" + IfcId + "\" class=\"" + RefClassName + "\">" + IfcId + "</a>");
}
public partial class Model {//==========================================================================================
public static Model FromStepFile(string FileName)
{
//ifc.Repository.CurrentModel.
string FileSchema = "-";
Model CurrentModel = new ifc.Model(FileName.Replace(".ifc", ""));
StreamReader sr = new StreamReader(FileName);
string line = "";
while ((line = sr.ReadLine()) != null && (line.Length > 1) && ((line + ' ')[0] != '#') && (!line.StartsWith("DATA")))
{
if (line.StartsWith("FILE_DESCRIPTION"))
{
CurrentModel.Header.description = line.Split('\'')[1 * 2 - 1];
}
if (line.StartsWith("FILE_NAME"))
{
string[] HeaderLine = line.Split('\'');
CurrentModel.Header.name = HeaderLine[1 * 2 - 1];
CurrentModel.Header.time_stamp = HeaderLine[2 * 2 - 1];
CurrentModel.Header.author = HeaderLine[3 * 2 - 1];
CurrentModel.Header.organization = HeaderLine[4 * 2 - 1];
CurrentModel.Header.preprocessor_version = HeaderLine[5 * 2 - 1];
CurrentModel.Header.originating_system = HeaderLine[6 * 2 - 1];
CurrentModel.Header.authorization = HeaderLine[7 * 2 - 1];
}
if (line.StartsWith("FILE_SCHEMA"))
{
FileSchema = line.Split('\'')[1 * 2 - 1];
}
}
;
if (FileSchema != Specification.SchemaName)
{
Console.WriteLine("WARNING! Expected schema is '" + Specification.SchemaName + "', detected schema is '" + FileSchema + "'");
}
//if (line.Length>1) ENTITY.ParseIfcLine(CurrentModel,line);
while ((line = sr.ReadLine()) != null)
{
if (line.Length > 3)
{
line = line.TrimStart(' '); //Console.WriteLine(line);
if (line.Length > 3)
{
if (line[0] == '#' || (line[0] == '/' && line[1] == '*'))
{
ENTITY.ParseIfcLine(CurrentModel, line);
}
}
}
}
sr.Close();
CurrentModel.AssignEntities();
return(CurrentModel);
} // of FromStepFile
} //--------------------------------------------------------------------------------------------------------------------
public void EvalListNode(FieldInfo field, XmlNode n)//------------------------------------------------------------------
{
#if (TRACE)
Console.WriteLine(" LIST=" + field.Name + ":" + n.Name); //Console.ReadLine(); // Typ von n.Name ermiiiteln => field.FieldType
#endif
Type GenericType = ENTITY.GetGenericType(field.FieldType); //Console.WriteLine("xml.Name="+xml.Name); //Console.WriteLine("n.Name="+n.Name+" fieldTypeName="+field.FieldType.Name);
try { //Console.WriteLine("EvalListNode:"+field.FieldType.Name+" # "+n.Name+" GenericType="+GenericType.Name);
object[] o = GetFieldCtorArgsFromXml(GenericType, n);
// Console.WriteLine("XXXXXXXX:"+o.Length+" for ListType "+field.FieldType.Name);
// if (o.Length>0) Console.WriteLine("YYYYYYYYY:"+o[0].ToString()+":"+o[0].GetType().Name);
field.SetValue(this, Activator.CreateInstance(field.FieldType, o));//ifc.TableColumn tc=new TableColumn(); //tc.ReferencePath.InnerReference.ListPositions.li
}catch (Exception e) { throw new Exception("EvalListNode:" + field.FieldType.ToString() + ": " + e.Message); }
}//--------------------------------------------------------------------------------------------------------------------
public void EvalXmlNode(XmlNode xml)
{
//Model.log.WriteLine("EvalXmlNode="+xml.Name);
//Console.WriteLine("BBB: "+xml.Name);
if (xml.Name.StartsWith("Ifc"))
{
if (!xml.Name.EndsWith("-wrapper"))
{
ENTITY.EvalEntityNode(this, xml);
}
}
if (xml.Name == "header")
{
EvalHeaderNode(xml);
}
//foreach (XmlNode n in xml.ChildNodes) EvalXmlNode(n);
//EntityList.Add((ENTITY)CurrentEntity); //Console.WriteLine(((ENTITY)CurrentEntity).ToIfc());
}
public void ToSqliteFile()
{
AssignEntities();
string fullPath = Header.name + ".sqlite";
SQLiteDataSet sqliteDataSet = new SQLiteDataSet();
#if EXPORT_COMPLETE_SCHEMA
BuildIfcDataSet(ref ifcDataSet);
#endif
Console.WriteLine(string.Format("{0}: Exporting Entities to SQLite-File", NetSystem.DateTime.Now.ToString("HH:mm:ss.ffff")));
int prevEntityId = 0;
for (int i = 0; i < ifc.Repository.CurrentModel.EntityList.Count; i++)
{
ENTITY e = ifc.Repository.CurrentModel.EntityList[i];
if (e is ifc.Root)
{
if (((ifc.Root)e).GlobalId == null)
{
((ifc.Root)e).GlobalId = ifc.GloballyUniqueId.NewId();
}
}
e.ToSqliteDataSet(ref sqliteDataSet, true, prevEntityId);
prevEntityId = e.LocalId;
}
//TODO: Check if custom DataSet Class 'SQLiteDataSet' can be omitted and instead use a regular 'DataSet'
//DataSet dataSet = new DataSet("IfcDataSet");
//foreach (ENTITY e in ENTITY.EntityList)
//{
// e.ToDataSet(ref dataSet);
//}
SQLiteDatabase database = new SQLiteDatabase(fullPath);
database.FillFromDataSet(sqliteDataSet);
Console.WriteLine(string.Format("{0}: Finished Export", NetSystem.DateTime.Now.ToString("HH:mm:ss.ffff")));
Console.WriteLine("======================================================");
}
public void EvalEntityNode(FieldInfo field, XmlNode n)//------------------------------------------------------------------
{
#if (TRACE)
Console.WriteLine(" EvalEntityNode=" + field.Name + ":" + n.Name + " typeof " + field.FieldType.Name);
#endif
if (((XmlElement)n).HasAttribute("href"))
{
ENTITY e = (ENTITY)Activator.CreateInstance(field.FieldType); e.XmlRefId = n.Attributes["href"].Value; field.SetValue(this, e); UnassignedEntityFieldList.Add(new EntityField(this, field));
}
else if (((XmlElement)n).HasAttribute("ref"))
{
ENTITY e = (ENTITY)Activator.CreateInstance(field.FieldType); e.XmlRefId = n.Attributes["ref"].Value; field.SetValue(this, e); UnassignedEntityFieldList.Add(new EntityField(this, field));
}
else
{
try {
string EntityTypeName = (((XmlElement)n).HasAttribute("xsi:type"))?n.Attributes["xsi:type"].Value.Substring(3) : field.FieldType.Name;
//Console.WriteLine(EntityTypeName);
field.SetValue(this, EvalEntityNode(Model.CurrentModel, n, EntityTypeName));
}catch (Exception e) { throw new Exception("EvalEntityNode:" + field.FieldType.ToString() + ": " + e.Message); }
}
}//--------------------------------------------------------------------------------------------------------------------
public void AssignEntities()
{
EntityDict.Clear();
foreach (ENTITY e in EntityList) /* if (e.LocalId>0) */ if (!EntityDict.ContainsKey(e.LocalId)) {EntityDict.Add(e.LocalId,e);} else Console.WriteLine("#"+e.LocalId+" already exist! (double Entry)");
foreach (ENTITY e in EntityList) /* if (e.LocalId>0) */
{//####################################################################################################
Dictionary<int,FieldInfo> VarDict=new Dictionary<int,FieldInfo>();
int VarCount=0; foreach (FieldInfo field in e.GetType().GetFields(BindingFlags.Public|BindingFlags.Instance|BindingFlags.FlattenHierarchy)) foreach (Attribute attr in field.GetCustomAttributes(true)) if (attr is ifcAttribute) {VarDict.Add(((ifcAttribute)attr).OrdinalPosition,field);VarCount++;}
for (int i=1;i<=VarCount;i++)
{//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
FieldInfo field=VarDict[i];
if ( field.FieldType.IsSubclassOf(typeof(ENTITY)))
{ENTITY E=(ENTITY)field.GetValue(e);
if (E!=null) {if (E.LocalId>0) if (EntityDict.ContainsKey(E.LocalId)) field.SetValue(e,EntityDict[E.LocalId]); /* E=EntityDict[E.Id];*/
else Console.WriteLine("E.Id="+E.LocalId+" nicht gefunden");
}
}
else if (field.FieldType.IsSubclassOf(typeof(SELECT)))
{
SELECT S=(SELECT)field.GetValue(e);
if (S!=null)
{//...........................................
if (S.Id>0 && EntityDict.ContainsKey(S.Id)) S.SetValueAndType(EntityDict[S.Id],EntityDict[S.Id].GetType());
else if (!S.IsNull) {ENTITY E=null; if (S!=null) if ( S.SelectType().IsSubclassOf(typeof(ENTITY)) ) E=(ENTITY)S.SelectValue();
if (E!=null) if (E.LocalId>0 && EntityDict.ContainsKey(E.LocalId)) S.SetValueAndType(EntityDict[E.LocalId],EntityDict[E.LocalId].GetType());
}
}//...........................................
}
else if (typeof(IEnumerable).IsAssignableFrom(field.FieldType)) if (field.GetValue(e)!=null)
{//==================================================================
//Console.WriteLine("start list "+i+":"+field.FieldType.Name);
Dictionary<int,object> VarDict1=new Dictionary<int,object>();
int VarCount1=0;foreach (object item in (IEnumerable)field.GetValue(e)) if (item!=null) VarDict1.Add(VarCount1++,item);
object[] FieldCtorArgs=new object[VarCount1];
Type GenericType=null;
if (field.FieldType.BaseType.GetGenericArguments().Length>0) GenericType=field.FieldType.BaseType.GetGenericArguments()[0]; //LengthMeasure or CartesianPoint
else GenericType=field.FieldType.BaseType.BaseType.GetGenericArguments()[0]; //CompoundPlaneAngleMeasure
if ((GenericType!=null) && ( (GenericType.IsSubclassOf(typeof(ENTITY))) || GenericType.IsSubclassOf(typeof(SELECT)) ) )
{//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
for (int i1=0;i1<VarCount1;i1++)
{//------------------------------------------------------
object item=VarDict1[i1]; //Console.Write(field.Name+", "+i+" "+i1);
if (item is SELECT) {//Console.WriteLine("SELECT item "+((SELECT)item).Id +" "+((SELECT)item).SelectType().Name);
if (((SELECT)item).Id==0) if ( ((SELECT)item).SelectType().IsSubclassOf(typeof(ENTITY)) ) { ((SELECT)item).Id=((ENTITY)((SELECT)item).SelectValue()).LocalId; }
if (((SELECT)item).Id>0) {//SELECT s=new SELECT(); /*((SELECT)item)*/
SELECT s=(SELECT)item;
s.SetValueAndType(EntityDict[((SELECT)item).Id],EntityDict[((SELECT)item).Id].GetType());
FieldCtorArgs[i1]=s;// Console.WriteLine(GenericType.Name+": ");
}
}
else if (item is ENTITY) {//===================
if (((ENTITY)item).LocalId>0)
{ENTITY E=(ENTITY)item; // Console.WriteLine("((ENTITY)item).Id="+((ENTITY)item).Id );
if (E!=null) if (E.LocalId>0) {//........................
if (EntityDict.ContainsKey(E.LocalId)) E=EntityDict[E.LocalId]; else Console.WriteLine("E.Id="+E.LocalId+" nicht gefunden");}
FieldCtorArgs[i1]=E;
}//........................
}//===================
}//---------------------------------------------------
field.SetValue(e,Activator.CreateInstance(field.FieldType,FieldCtorArgs)); // ERROR !!
}//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Console.WriteLine("end list");
}//==============================================================
}//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++// of foreach field
}//#################################################################################################### //of foreach Entity
}//of void
public override string ToString(){string s="(";int pos=0; foreach (T item in this) {if (++pos>1) s+=","; s+=ENTITY.StepAttributeOut(item);};s+=")";return s; }
public partial class Model {//==========================================================================================
public void ToXmlFile()
{
SortEntities();
foreach (ENTITY e /* abstract */ in EntityList)
{
e.AssignInverseElements();
}
ENTITY root = null;
foreach (ENTITY e /* abstract */ in EntityList)
{
if (e is ifc.Project)
{
root = e;
}
}
foreach (ENTITY e in EntityList)
{
e.IsAssigned = false;
}
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
settings.IndentChars = " "; // "\t";
settings.Encoding = Encoding.Default;
/*
* StreamWriter sw = new StreamWriter(Console.OpenStandardOutput());
* sw.AutoFlush = true;
* Console.SetOut(sw);
*/
char SaveStringChar = TypeBase.StringChar;
TypeBase.StringChar = '\0';
bool SaveHasStringChar = TypeBase.HasStringChar;
TypeBase.HasStringChar = false;
//XmlWriter xml = XmlWriter.Create(sw /*Header.name+".ifcXml" */ , settings); // ifcXml
XmlWriter xml = XmlWriter.Create(Header.name + ".ifcXml", settings);
xml.WriteProcessingInstruction("xml", "version='1.0' encoding='utf-8'");
xml.WriteStartElement(prefix: "ifc", localName: "ifcXML", ns: @"http://www.buildingsmart-tech.org/ifc/IFC4x2/final");
xml.WriteAttributeString(prefix: "xsi", localName: "schemaLocation", ns: @"http://www.w3.org/2001/XMLSchema-instance", value: @"http://www.buildingsmart-tech.org/ifc/IFC4x2/final IFC4x2.xsd");
xml.WriteAttributeString(localName: "xmlns", value: @"http://www.buildingsmart-tech.org/ifc/IFC4x2/final");
xml.WriteStartElement("header");
xml.WriteElementString("name", Header.name);
xml.WriteElementString("time_stamp", Header.time_stamp);
xml.WriteElementString("author", Header.author);
xml.WriteElementString("organization", Header.organization);
xml.WriteElementString("preprocessor_version", Header.preprocessor_version);
xml.WriteElementString("originating_system", Header.originating_system);
xml.WriteElementString("authorization", Header.authorization);
xml.WriteElementString("documentation", Header.documentation);
xml.WriteEndElement(); // header
root.ToIfcXml(xml);
// alle weiteren noch nicht verwendeten Entities
xml.WriteEndElement(); // ifc.ifcXml
xml.Close();
TypeBase.StringChar = SaveStringChar;
TypeBase.HasStringChar = SaveHasStringChar;
/*
* StreamWriter standardOutput = new StreamWriter(Console.OpenStandardOutput());
* standardOutput.AutoFlush = true;
* Console.SetOut(standardOutput);
*/
} // of ToIfcXmlFile
public void EvalIfcRow(ifcSQL.ifcInstance.Entity_Row e)
{
try{
Type t = Type.GetType("ifc." + ifc.ENTITY.TypeDictionary.TypeIdNameDict[e.EntityTypeId], true, true); // 2. true: ignoreCase
ENTITY CurrentEntity = (ENTITY)Activator.CreateInstance(t);
CurrentEntity.LocalId = LocalIdFromGlobalIdDict[e.GlobalEntityInstanceId]; // e.LocalId;
CurrentEntity.ifcSqlGlobalId = e.GlobalEntityInstanceId;
// commment-handling:
if (CurrentEntity is EntityComment)
{
((EntityComment)CurrentEntity).CommentLine = ((ifcSQL.ifcInstance.EntityAttributeOfString_Row)e.AttributeValueDict[-1]).Value;
}
else if (e.AttributeValueDict.ContainsKey(-1))
{
CurrentEntity.EndOfLineComment = ((ifcSQL.ifcInstance.EntityAttributeOfString_Row)e.AttributeValueDict[-1]).Value;
}
object[] TypeCtorArgs = new object[1];
int OrdinalPosition = 0;
ENTITY.AttribListType AttribList = ENTITY.TypeDictionary.GetComponents(CurrentEntity.GetType()).AttribList;
foreach (ENTITY.AttribInfo attrib in AttribList)
{
++OrdinalPosition;
if (e.AttributeValueDict.ContainsKey(OrdinalPosition))//----------------------------------------------------------------------------------------------------------
{
RowBase rb = e.AttributeValueDict[OrdinalPosition];
if (rb is ifcSQL.ifcInstance.EntityAttributeOfVector_Row)
{
ifcSQL.ifcInstance.EntityAttributeOfVector_Row a = (ifcSQL.ifcInstance.EntityAttributeOfVector_Row)rb;
if (a.TypeId == 25)
{
if (a.Z != null)
{
((ifc.CartesianPoint)CurrentEntity).Coordinates = new List1to3_LengthMeasure((LengthMeasure)a.X, (LengthMeasure)a.Y, (LengthMeasure)(double)a.Z);
}
else
{
((ifc.CartesianPoint)CurrentEntity).Coordinates = new List1to3_LengthMeasure((LengthMeasure)a.X, (LengthMeasure)a.Y);
}
}
#if IFC2X3
if (a.TypeId == 42)
{
if (a.Z != null)
{
((ifc.Direction)CurrentEntity).DirectionRatios = new List2to3_double(a.X, a.Y, (double)a.Z);
}
else
{
((ifc.Direction)CurrentEntity).DirectionRatios = new List2to3_double(a.X, a.Y);
}
}
#else
if (a.TypeId == 42)
{
if (a.Z != null)
{
((ifc.Direction)CurrentEntity).DirectionRatios = new List2to3_Real((Real)a.X, (Real)a.Y, (Real)(double)a.Z);
}
else
{
((ifc.Direction)CurrentEntity).DirectionRatios = new List2to3_Real((Real)a.X, (Real)a.Y);
}
}
#endif
}
else if (rb is ifcSQL.ifcInstance.EntityAttributeOfString_Row)
{
ifcSQL.ifcInstance.EntityAttributeOfString_Row a = (ifcSQL.ifcInstance.EntityAttributeOfString_Row)rb;
TypeCtorArgs[0] = ifc.IfcString.Decode(a.Value);
attrib.field.SetValue(CurrentEntity, Activator.CreateInstance(attrib.field.FieldType, TypeCtorArgs));
}
else if (rb is ifcSQL.ifcInstance.EntityAttributeOfEnum_Row)
{
ifcSQL.ifcInstance.EntityAttributeOfEnum_Row a = (ifcSQL.ifcInstance.EntityAttributeOfEnum_Row)rb;
Type UnderlyingType = Nullable.GetUnderlyingType(attrib.field.FieldType);
if (UnderlyingType != null && UnderlyingType.IsEnum)
{
attrib.field.SetValue(CurrentEntity, Enum.ToObject(UnderlyingType, a.Value));
}
else
{
attrib.field.SetValue(CurrentEntity, a.Value);
}
}
else if (rb is ifcSQL.ifcInstance.EntityAttributeOfInteger_Row)
{
ifcSQL.ifcInstance.EntityAttributeOfInteger_Row a = (ifcSQL.ifcInstance.EntityAttributeOfInteger_Row)rb;
object o = Activator.CreateInstance(ENTITY.TypeDictionary.TypeIdTypeDict[a.TypeId], a.Value);
if (attrib.field.FieldType.IsSubclassOf(typeof(SELECT)))
{
TypeCtorArgs[0] = o; o = Activator.CreateInstance(attrib.field.FieldType, TypeCtorArgs);
}
attrib.field.SetValue(CurrentEntity, o);
}
else if (rb is ifcSQL.ifcInstance.EntityAttributeOfFloat_Row)
{
ifcSQL.ifcInstance.EntityAttributeOfFloat_Row a = (ifcSQL.ifcInstance.EntityAttributeOfFloat_Row)rb;
object o = Activator.CreateInstance(ENTITY.TypeDictionary.TypeIdTypeDict[a.TypeId], a.Value);
if (attrib.field.FieldType.IsSubclassOf(typeof(SELECT)))
{
TypeCtorArgs[0] = o; o = Activator.CreateInstance(attrib.field.FieldType, TypeCtorArgs);
}
attrib.field.SetValue(CurrentEntity, o);
}
else if (rb is ifcSQL.ifcInstance.EntityAttributeOfEntityRef_Row)
{
ifcSQL.ifcInstance.EntityAttributeOfEntityRef_Row a = (ifcSQL.ifcInstance.EntityAttributeOfEntityRef_Row)rb;
if (a.Value > 0)
{
Type AttributeInstanceType = ifc.ENTITY.TypeDictionary.TypeIdTypeDict[a.TypeId];
object o = Activator.CreateInstance(AttributeInstanceType); ((ENTITY)o).LocalId = LocalIdFromGlobalIdDict[a.Value];
if (attrib.field.FieldType.IsSubclassOf(typeof(SELECT)))
{
TypeCtorArgs[0] = o; o = Activator.CreateInstance(attrib.field.FieldType, TypeCtorArgs);
}
attrib.field.SetValue(CurrentEntity, o);
}
}
else if (rb is ifcSQL.ifcInstance.EntityAttributeOfList_Row)
{
ifcSQL.ifcInstance.EntityAttributeOfList_Row a = (ifcSQL.ifcInstance.EntityAttributeOfList_Row)rb;
Type GenericType = null;
if (attrib.field.FieldType.BaseType.GetGenericArguments().Length > 0)
{
GenericType = attrib.field.FieldType.BaseType.GetGenericArguments()[0]; //LengthMeasure or CartesianPoint
}
else
{
GenericType = attrib.field.FieldType.BaseType.BaseType.GetGenericArguments()[0]; //CompoundPlaneAngleMeasure
}
Type AttributeInstanceType = ifc.ENTITY.TypeDictionary.TypeIdTypeDict[a.TypeId];
int ListDim1Count = a.AttributeValueDict.Count;
object[] FieldCtorArgs = new object[ListDim1Count];
if (ListDim1Count > 0)
{
if (a.AttributeValueDict[0] is ifcSQL.ifcInstance.EntityAttributeListElementOfEntityRef_Row)
{
for (int ListDim1Position = 0; ListDim1Position < ListDim1Count; ListDim1Position++)
{
int Id = LocalIdFromGlobalIdDict[((ifcSQL.ifcInstance.EntityAttributeListElementOfEntityRef_Row)a.AttributeValueDict[ListDim1Position]).Value];
object[] GenericCtorArgs = new object[1];
FieldCtorArgs[ListDim1Position] = Activator.CreateInstance(GenericType); // Console.WriteLine("GenericType= "+GenericType.ToString());
if (GenericType.IsSubclassOf(typeof(SELECT)))
{
((SELECT)FieldCtorArgs[ListDim1Position]).Id = Id;
}
else if (GenericType.IsSubclassOf(typeof(ENTITY)))
{
((ENTITY)FieldCtorArgs[ListDim1Position]).LocalId = Id;
}
else
{
Console.WriteLine("unkown type");
}
}
}
}
attrib.field.SetValue(CurrentEntity, Activator.CreateInstance(attrib.field.FieldType, FieldCtorArgs));
}
} //----------------------------------------------------------------------------------------------------------
} //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
EntityList.Add(CurrentEntity);
}catch (Exception ex) { Console.WriteLine("ERROR on EvalIfcRow:" + ex.Message); } //Console.ReadLine();}
}
public int SetAssignedEntityForSort()
{
int cnt = 0;
foreach (ENTITY e in EntityList)
{
if (!e.IsAssigned)
{
e.IsAssigned = true;
//if (e.Id== 103) Console.WriteLine(e.ToIfc());
foreach (FieldInfo field in e.GetType().GetFields(BindingFlags.Public | BindingFlags.Instance | BindingFlags.FlattenHierarchy))
{
foreach (NetSystem.Attribute attr in field.GetCustomAttributes(true))
{
if (attr is ifcAttribute) // nur IFC-Atribute
{
if (field.FieldType.IsSubclassOf(typeof(ENTITY)))
{
ENTITY E = (ENTITY)field.GetValue(e);
// if (E!=null) if (E.Id>0) Console.WriteLine(field.Name+"="+E.Id+" "+E.IsAssigned+" "+AssignedEntityDict.ContainsKey(E.Id));
if (E != null)
{
if (E.LocalId > 0)
{
if (!AssignedEntityDict.ContainsKey(E.LocalId))
{
e.IsAssigned = false;
}
}
}
// if (e.Id==1) Console.WriteLine(field.Name+" "+e.IsAssigned);
}
else if (field.FieldType.IsSubclassOf(typeof(SELECT)))
{
SELECT E = (SELECT)field.GetValue(e);
if (E != null)
{
if (E.Id > 0)
{
if (!AssignedEntityDict.ContainsKey(E.Id))
{
e.IsAssigned = false;
}
}
}
}
else if (typeof(IEnumerable).IsAssignableFrom(field.FieldType))
{
if (field.GetValue(e) != null)
{
foreach (object item in (IEnumerable)field.GetValue(e))
{
if (item != null)
{
if (item is SELECT)
{
if (((SELECT)item).Id > 0)
{
if (!AssignedEntityDict.ContainsKey(((SELECT)item).Id))
{
e.IsAssigned = false;
}
}
}
if (item is ENTITY)
{
if (((ENTITY)item).LocalId > 0)
{
if (!AssignedEntityDict.ContainsKey(((ENTITY)item).LocalId))
{
e.IsAssigned = false;
}
}
}
}
}
}
}
}// of foreach field
}
}
// if (e.Id==1)
// Console.WriteLine(e.Id+" IsAssigned="+e.IsAssigned);
if (e.IsAssigned) /* if (!(e is ifc.EntityComment)) */
{
e.SortPos = ++GlobalSortPos; try{ AssignedEntityDict.Add(e.LocalId, e); }catch (NetSystem.Exception ex) { throw new NetSystem.Exception(ex.Message + e.ToStepLine()); }; cnt++;
} //Console.WriteLine(cnt+": "+e.Id);}
}//of foreach Entity
}
//Console.WriteLine("----------------------");
return(cnt);
}
public static ENTITY EvalEntityNode(Model CurrentModel, XmlNode xml, string TypeName = null)
{
ENTITY CurrentEntity = null;
//Console.WriteLine("CCC");
try{
//ifc.Axis2Placement
//ifc.RelDeclares
//ifc.ConversionBasedUnit u=new ConversionBasedUnit();u.ConversionFactor.ValueComponent=new Value()
#if (TRACE)
Console.WriteLine("ENTITY= " + xml.Name + ": TypeName=" + ((TypeName != null)?TypeName:xml.Name.Substring(3)));
#endif
//if (TypeName==null) if ( ((XmlElement)xml).HasAttribute("xsi:type") ) Console.WriteLine("xml.Attributes[\"xsi:type\"].Value="+xml.Attributes["xsi:type"].Value);
//if (TypeName!=null) if (xml.Name=="Bound") if ( ((XmlElement)xml).HasAttribute("xsi:type") ) Console.WriteLine("xml.Attributes[\"xsi:type\"].Value="+xml.Attributes["xsi:type"].Value+"#"+TypeName);
if (TypeName == null)
{
TypeName = (((XmlElement)xml).HasAttribute("xsi:type"))?xml.Attributes["xsi:type"].Value.Substring(3) : xml.Name.Substring(3);
}
//if (TypeName=="SIUnit") Console.WriteLine("A");
Type t = Type.GetType(typeName: "ifc." + TypeName, throwOnError: true, ignoreCase: true);// 2. true: ignoreCase
//if (TypeName=="SIUnit") Console.WriteLine("B");
CurrentEntity = (ENTITY)Activator.CreateInstance(t); CurrentEntity.AddNext(); // in default-Ctor nicht enthalten
//if (TypeName=="SIUnit") Console.WriteLine("C");
if (xml.Attributes["id"] != null)
{
CurrentEntity.XmlId = xml.Attributes["id"].Value; if (!XmlIdDict.ContainsKey(CurrentEntity.XmlId))
{
XmlIdDict.Add(CurrentEntity.XmlId, CurrentEntity);
}
else
{
throw new Exception("double id=" + xml.Attributes["id"].Value + " in Xml");
}
// Model.log.WriteLine(TreeOfParents(xml,xml.Name)+" (id="+xml.Attributes["id"].Value+")"); // ifc.ConversionBasedUnitWithOffset
}
//else Model.log.WriteLine(TreeOfParents(xml,xml.Name));
if (CurrentEntity is Direction)
{
if (((XmlElement)xml).HasAttribute("DirectionRatios"))
{
string[] ListElements = xml.Attributes["DirectionRatios"].Value.Split(' ');
#if IFC2X3
((Direction)CurrentEntity).DirectionRatios = new List2to3_double(); foreach (string Element in ListElements)
{
((Direction)CurrentEntity).DirectionRatios.Add(double.Parse(Element));
}
#else
((Direction)CurrentEntity).DirectionRatios = new List2to3_Real(); foreach (string Element in ListElements)
{
((Direction)CurrentEntity).DirectionRatios.Add(new Real(double.Parse(Element)));
}
#endif
return(CurrentEntity);
}
} // andernfalls Ref-Element unter Entity auswerten
if (CurrentEntity is CartesianPoint)
{
if (((XmlElement)xml).HasAttribute("Coordinates"))
{
string[] ListElements = xml.Attributes["Coordinates"].Value.Split(' ');
((CartesianPoint)CurrentEntity).Coordinates = new List1to3_LengthMeasure(); foreach (string Element in ListElements)
{
((CartesianPoint)CurrentEntity).Coordinates.Add(new LengthMeasure(double.Parse(Element)));
}
return(CurrentEntity);
}
} // andernfalls Ref-Element unter Entity auswerten
CurrentEntity.AssignXmlFields(); //if (CurrentEntity is ifc.Project) Console.WriteLine(CurrentEntity.XmlTypeInfo.ToString());
foreach (XmlAttribute a in xml.Attributes)
{
if (CurrentEntity.XmlTypeInfo.XmlAttributeNameIfcTypeAttributeDict.ContainsKey(a.Name))
{
CurrentEntity.EvalTypeString(CurrentEntity.XmlTypeInfo.XmlAttributeNameIfcTypeAttributeDict[a.Name], a.Value);
}
else if (CurrentEntity.XmlTypeInfo.XmlAttributeNameIfcEnumAttributeDict.ContainsKey(a.Name))
{
CurrentEntity.EvalEnumString(CurrentEntity.XmlTypeInfo.XmlAttributeNameIfcEnumAttributeDict[a.Name], a.Value);
}
else if (CurrentEntity.XmlTypeInfo.XmlAttributeNameIfcNEnmAttributeDict.ContainsKey(a.Name))
{
CurrentEntity.EvalNEnmString(CurrentEntity.XmlTypeInfo.XmlAttributeNameIfcNEnmAttributeDict[a.Name], a.Value);
}
else
{
if ((a.Name != "id") && (a.Name != "href") && (a.Name != "href") && (a.Name != "xsi:nil") && (a.Name != "xsi:type"))
{
Console.WriteLine("unknown attribute=" + a.Name + " of element " + xml.Name);
}
}
}
foreach (XmlNode n in xml.ChildNodes)
{
if (CurrentEntity.XmlTypeInfo.XmlElementNameIfcEntityAttributeDict.ContainsKey(n.Name))
{
CurrentEntity.EvalEntityNode(CurrentEntity.XmlTypeInfo.XmlElementNameIfcEntityAttributeDict[n.Name], n);
}
else if (CurrentEntity.XmlTypeInfo.XmlElementNameIfcSelectAttributeDict.ContainsKey(n.Name))
{
CurrentEntity.EvalSelectNode(CurrentEntity.XmlTypeInfo.XmlElementNameIfcSelectAttributeDict[n.Name], n);
}
else if (CurrentEntity.XmlTypeInfo.XmlElementNameIfcListAttributeDict.ContainsKey(n.Name))
{
CurrentEntity.EvalListNode(CurrentEntity.XmlTypeInfo.XmlElementNameIfcListAttributeDict[n.Name], n);
}
else if (CurrentEntity.XmlTypeInfo.XmlElementNameIfcInverseEntityDict.ContainsKey(n.Name))
{
CurrentEntity.EvalInverseEntityNode(CurrentEntity.XmlTypeInfo.XmlElementNameIfcInverseEntityDict[n.Name], n);
}
else if (CurrentEntity.XmlTypeInfo.XmlElementNameIfcInverseEntityListDict.ContainsKey(n.Name))
{
CurrentEntity.EvalInverseEntityListNode(CurrentEntity.XmlTypeInfo.XmlElementNameIfcInverseEntityListDict[n.Name], n);
}
else if (n.Name == "#comment")
{
CurrentEntity.EndOfLineComment = n.InnerText;
}
else//try{ }
{
Console.WriteLine("unknown childNode=" + n.Name + " of parent " + xml.Name + " of type " + TypeName);
Console.WriteLine(CurrentEntity.XmlTypeInfo.ToString());
} // ifc.ConversionBasedUnit //ifc.GeometricRepresentationContext
}
//Console.WriteLine("C");
}catch (Exception e) { Console.WriteLine("ERROR on EvalEntityNode:" + e.Message); Console.WriteLine(xml.Name); }//Console.ReadLine();}
return(CurrentEntity);
}
private bool BuildIfcDataSet(ref SQLiteDataSet ifcDataSet)
{
if (ifcDataSet == null)
{
return(false);
}
SQLiteDataField sqliteField;
string paramName;
foreach (Type t in Assembly.GetAssembly(typeof(ifc.ENTITY)).GetTypes())
{
if (t.IsClass)
{
if (!t.IsAbstract)
{
if (t.IsSubclassOf(typeof(ifc.ENTITY)))
{
SQLiteDataTable dataTable = new SQLiteDataTable(t.Name);
SQLiteDataRow dataRow = new SQLiteDataRow();
foreach (FieldInfo field in t.GetFields(BindingFlags.Public | BindingFlags.Instance | BindingFlags.FlattenHierarchy))
{
foreach (Attribute attr in field.GetCustomAttributes(true))
{
if (attr is ifcAttribute ifcAttribute)
{
object[] fieldAttributes = null;
if ((field.FieldType.IsGenericType) && (field.FieldType.GetGenericTypeDefinition() == typeof(Nullable <>)) && (field.FieldType.GetGenericArguments()[0].IsEnum))
{
fieldAttributes = field.FieldType.GetGenericArguments()[0].GetCustomAttributes(true);
}
else
{
fieldAttributes = field.FieldType.GetCustomAttributes(true);
}
if (null != fieldAttributes)
{
foreach (Attribute attr2 in fieldAttributes)
{
if (attr2 is ifc.ifcSqlAttribute sqlAttribute)
{
paramName = field.Name.StartsWith("_") ? field.Name.Substring(1) : field.Name;
sqliteField = new SQLiteDataField(ifcAttribute.OrdinalPosition, paramName, ENTITY.DbTypeFromTableId(sqlAttribute.SqlTableId));
sqliteField.Parameter.IsNullable = ifcAttribute.optional || ifcAttribute.derived;
dataRow.Fields.Add(sqliteField);
}
}
}
}
}
}
dataRow.Fields.Add(new SQLiteDataField(0, "Id", DbType.Int32));
dataRow.Fields.Add(new SQLiteDataField(dataRow.Fields.Count, "EndOfLineComment", DbType.String));
// before we add the row, we sort the values by their ordinal position
dataRow.OrderValuesByOrdinalPosition();
dataTable.Rows.Add(dataRow);
ifcDataSet.Tables.Add(dataTable);
}
}
}
}
return(true);
}
}//--------------------------------------------------------------------------------------------------------------------
public class EntityField { public ENTITY e; public FieldInfo f; public EntityField(ENTITY e, FieldInfo f)
{
this.e = e; this.f = f;
}
