public StringBuilder Export(string pipeLineAbbreviation, HashSet <Element> elements, Document document)
{
Document doc = document;
string key = pipeLineAbbreviation;
plst pList = new plst();
//paramList = new plst();
//The list of fittings, sorted by TYPE then SKEY
IList <Element> accessoriesList = elements.
OrderBy(e => e.get_Parameter(pList.PCF_ELEM_TYPE.Guid).AsString()).
ThenBy(e => e.get_Parameter(pList.PCF_ELEM_SKEY.Guid).AsString()).ToList();
StringBuilder sbAccessories = new StringBuilder();
//This is a workaround to try to determine what element caused an exception
Element element = null;
try
{
foreach (Element Element in accessoriesList)
{
//This is a workaround to try to determine what element caused an exception
element = Element;
//If the Element Type field is empty -> ignore the component
if (string.IsNullOrEmpty(element.get_Parameter(pList.PCF_ELEM_TYPE.Guid).AsString()))
{
continue;
}
sbAccessories.AppendLine(element.get_Parameter(new plst().PCF_ELEM_TYPE.Guid).AsString());
sbAccessories.AppendLine(" COMPONENT-IDENTIFIER " + element.get_Parameter(new plst().PCF_ELEM_COMPID.Guid).AsInteger());
//Write Plant3DIso entries if turned on
if (InputVars.ExportToPlant3DIso)
{
sbAccessories.Append(Composer.Plant3DIsoWriter(element, doc));
}
//Cast the elements gathered by the collector to FamilyInstances
FamilyInstance familyInstance = (FamilyInstance)element;
Options options = new Options();
//MEPModel of the elements is accessed
MEPModel mepmodel = familyInstance.MEPModel;
//Get connector set for the element
ConnectorSet connectorSet = mepmodel.ConnectorManager.Connectors;
//Switch to different element type configurations
switch (element.get_Parameter(pList.PCF_ELEM_TYPE.Guid).AsString())
{
case ("FILTER"):
//Process endpoints of the component
Connector primaryConnector = null; Connector secondaryConnector = null;
foreach (Connector connector in connectorSet)
{
if (connector.GetMEPConnectorInfo().IsPrimary)
{
primaryConnector = connector;
}
if (connector.GetMEPConnectorInfo().IsSecondary)
{
secondaryConnector = connector;
}
}
//Process endpoints of the component
sbAccessories.Append(EndWriter.WriteEP1(element, primaryConnector));
sbAccessories.Append(EndWriter.WriteEP2(element, secondaryConnector));
break;
case ("INSTRUMENT"):
//Process endpoints of the component
primaryConnector = null; secondaryConnector = null;
foreach (Connector connector in connectorSet)
{
if (connector.GetMEPConnectorInfo().IsPrimary)
{
primaryConnector = connector;
}
if (connector.GetMEPConnectorInfo().IsSecondary)
{
secondaryConnector = connector;
}
}
//Process endpoints of the component
sbAccessories.Append(EndWriter.WriteEP1(element, primaryConnector));
sbAccessories.Append(EndWriter.WriteEP2(element, secondaryConnector));
sbAccessories.Append(EndWriter.WriteCP(familyInstance));
break;
case ("VALVE"):
goto case ("INSTRUMENT");
case ("VALVE-ANGLE"):
//Process endpoints of the component
primaryConnector = null; secondaryConnector = null;
foreach (Connector connector in connectorSet)
{
if (connector.GetMEPConnectorInfo().IsPrimary)
{
primaryConnector = connector;
}
if (connector.GetMEPConnectorInfo().IsSecondary)
{
secondaryConnector = connector;
}
}
//Process endpoints of the component
sbAccessories.Append(EndWriter.WriteEP1(element, primaryConnector));
sbAccessories.Append(EndWriter.WriteEP2(element, secondaryConnector));
//The centre point is obtained by creating an unbound line from primary connector and projecting the secondary point on the line.
XYZ reverseConnectorVector = -primaryConnector.CoordinateSystem.BasisZ;
Line primaryLine = Line.CreateUnbound(primaryConnector.Origin, reverseConnectorVector);
XYZ centrePoint = primaryLine.Project(secondaryConnector.Origin).XYZPoint;
sbAccessories.Append(EndWriter.WriteCP(centrePoint));
break;
case ("INSTRUMENT-DIAL"):
////Process endpoints of the component
//primaryConnector = null;
//foreach (Connector connector in connectorSet) primaryConnector = connector;
////Process endpoints of the component
//sbAccessories.Append(EndWriter.WriteEP1(element, primaryConnector));
////The co-ords point is obtained by creating an unbound line from primary connector and taking an arbitrary point a long the line.
//reverseConnectorVector = -primaryConnector.CoordinateSystem.BasisZ.Multiply(0.656167979);
//XYZ coOrdsPoint = primaryConnector.Origin;
//Transform pointTranslation;
//pointTranslation = Transform.CreateTranslation(reverseConnectorVector);
//coOrdsPoint = pointTranslation.OfPoint(coOrdsPoint);
primaryConnector = null;
foreach (Connector connector in connectorSet)
{
primaryConnector = connector;
}
//Connector information extraction
sbAccessories.Append(EndWriter.WriteEP1(element, primaryConnector));
XYZ primConOrigin = primaryConnector.Origin;
//Analyses the geometry to obtain a point opposite the main connector.
//Extraction of the direction of the connector and reversing it
reverseConnectorVector = -primaryConnector.CoordinateSystem.BasisZ;
Line detectorLine = Line.CreateUnbound(primConOrigin, reverseConnectorVector);
//Begin geometry analysis
GeometryElement geometryElement = familyInstance.get_Geometry(options);
//Prepare resulting point
XYZ endPointAnalyzed = null;
foreach (GeometryObject geometry in geometryElement)
{
GeometryInstance instance = geometry as GeometryInstance;
if (null == instance)
{
continue;
}
foreach (GeometryObject instObj in instance.GetInstanceGeometry())
{
Solid solid = instObj as Solid;
if (null == solid || 0 == solid.Faces.Size || 0 == solid.Edges.Size)
{
continue;
}
foreach (Face face in solid.Faces)
{
IntersectionResultArray results = null;
XYZ intersection = null;
SetComparisonResult result = face.Intersect(detectorLine, out results);
if (result != SetComparisonResult.Overlap)
{
continue;
}
intersection = results.get_Item(0).XYZPoint;
if (intersection.IsAlmostEqualTo(primConOrigin) == false)
{
endPointAnalyzed = intersection;
}
}
}
}
sbAccessories.Append(EndWriter.WriteCO(endPointAnalyzed));
break;
case "SUPPORT":
primaryConnector = (from Connector c in connectorSet where c.GetMEPConnectorInfo().IsPrimary select c).FirstOrDefault();
sbAccessories.Append(EndWriter.WriteCO(familyInstance, primaryConnector));
break;
case "INSTRUMENT-3WAY":
//Sort connectors to primary, secondary and none
primaryConnector = null; secondaryConnector = null; Connector tertiaryConnector = null;
foreach (Connector connector in connectorSet)
{
if (connector.GetMEPConnectorInfo().IsPrimary)
{
primaryConnector = connector;
}
if (connector.GetMEPConnectorInfo().IsSecondary)
{
secondaryConnector = connector;
}
if ((connector.GetMEPConnectorInfo().IsPrimary == false) && (connector.GetMEPConnectorInfo().IsSecondary == false))
{
tertiaryConnector = connector;
}
}
//Process endpoints of the component
sbAccessories.Append(EndWriter.WriteEP1(element, primaryConnector));
sbAccessories.Append(EndWriter.WriteEP2(element, secondaryConnector));
sbAccessories.Append(EndWriter.WriteEP3(element, tertiaryConnector));
sbAccessories.Append(EndWriter.WriteCP(familyInstance));
break;
}
Composer elemParameterComposer = new Composer();
sbAccessories.Append(elemParameterComposer.ElemParameterWriter(element));
#region CII export
if (InputVars.ExportToCII && !string.Equals(element.get_Parameter(pList.PCF_ELEM_TYPE.Guid).AsString(), "SUPPORT"))
{
sbAccessories.Append(Composer.CIIWriter(doc, key));
}
#endregion
sbAccessories.Append(" UNIQUE-COMPONENT-IDENTIFIER ");
sbAccessories.Append(element.UniqueId);
sbAccessories.AppendLine();
//Process tap entries of the element if any
//Diameter Limit nullifies the tapsWriter output if the tap diameter is less than the limit so it doesn't get exported
if (string.IsNullOrEmpty(element.LookupParameter("PCF_ELEM_TAP1").AsString()) == false)
{
TapsWriter tapsWriter = new TapsWriter(element, "PCF_ELEM_TAP1", doc);
sbAccessories.Append(tapsWriter.tapsWriter);
}
if (string.IsNullOrEmpty(element.LookupParameter("PCF_ELEM_TAP2").AsString()) == false)
{
TapsWriter tapsWriter = new TapsWriter(element, "PCF_ELEM_TAP2", doc);
sbAccessories.Append(tapsWriter.tapsWriter);
}
if (string.IsNullOrEmpty(element.LookupParameter("PCF_ELEM_TAP3").AsString()) == false)
{
TapsWriter tapsWriter = new TapsWriter(element, "PCF_ELEM_TAP3", doc);
sbAccessories.Append(tapsWriter.tapsWriter);
}
}
}
catch (Exception e)
{
throw new Exception("Element " + element.Id.IntegerValue.ToString() + " caused an exception: " + e.Message);
}
//// Clear the output file
//System.IO.File.WriteAllBytes(InputVars.OutputDirectoryFilePath + "Accessories.pcf", new byte[0]);
//// Write to output file
//using (StreamWriter w = File.AppendText(InputVars.OutputDirectoryFilePath + "Accessories.pcf"))
//{
// w.Write(sbAccessories);
// w.Close();
//}
return(sbAccessories);
}
public StringBuilder Export(string pipeLineAbbreviation, HashSet <Element> elements, Document document)
{
Document doc = document;
string key = pipeLineAbbreviation;
plst pList = new plst();
//paramList = new plst();
//The list of fittings, sorted by TYPE then SKEY
IList <Element> accessoriesList = elements.
OrderBy(e => e.get_Parameter(pList.PCF_ELEM_TYPE.Guid).AsString()).
ThenBy(e => e.get_Parameter(pList.PCF_ELEM_SKEY.Guid).AsString()).ToList();
StringBuilder sbAccessories = new StringBuilder();
//This is a workaround to try to determine what element caused an exception
Element element = null;
try
{
foreach (Element Element in accessoriesList)
{
//This is a workaround to try to determine what element caused an exception
element = Element;
sbAccessories.AppendLine(element.get_Parameter(new plst().PCF_ELEM_TYPE.Guid).AsString());
sbAccessories.AppendLine(" COMPONENT-IDENTIFIER " + element.get_Parameter(new plst().PCF_ELEM_COMPID.Guid).AsString());
if (element.get_Parameter(new plst().PCF_ELEM_SPEC.Guid).AsString() == "EXISTING-INCLUDE")
{
sbAccessories.AppendLine(" STATUS DOTTED-UNDIMENSIONED");
sbAccessories.AppendLine(" MATERIAL-LIST EXCLUDE");
}
//Write Plant3DIso entries if turned on
if (InputVars.ExportToIsogen)
{
sbAccessories.Append(Composer.Plant3DIsoWriter(element, doc));
}
//Cast the elements gathered by the collector to FamilyInstances
FamilyInstance familyInstance = (FamilyInstance)element;
Options options = new Options();
//Gather connectors of the element
var cons = mp.GetConnectors(element);
//Switch to different element type configurations
switch (element.get_Parameter(pList.PCF_ELEM_TYPE.Guid).AsString())
{
case ("FILTER"):
//Process endpoints of the component
sbAccessories.Append(EndWriter.WriteEP1(element, cons.Primary));
sbAccessories.Append(EndWriter.WriteEP2(element, cons.Secondary));
sbAccessories.Append(pdw.ParameterValue("TAG", new[] { "TAG 1", "TAG 2", "TAG 3" }, element));
break;
case ("INSTRUMENT"):
//Process endpoints of the component
sbAccessories.Append(EndWriter.WriteEP1(element, cons.Primary));
sbAccessories.Append(EndWriter.WriteEP2(element, cons.Secondary));
sbAccessories.Append(EndWriter.WriteCP(familyInstance));
sbAccessories.Append(pdw.ParameterValue("TAG", new[] { "TAG 1", "TAG 2", "TAG 3" }, element));
break;
case ("VALVE"):
goto case ("INSTRUMENT");
case ("VALVE-ANGLE"):
//Process endpoints of the component
sbAccessories.Append(EndWriter.WriteEP1(element, cons.Primary));
sbAccessories.Append(EndWriter.WriteEP2(element, cons.Secondary));
//The centre point is obtained by creating an bound line from primary connector and projecting the secondary point on the line.
XYZ reverseConnectorVector = -cons.Primary.CoordinateSystem.BasisZ;
Line primaryLine = Line.CreateBound(cons.Primary.Origin, cons.Primary.Origin + reverseConnectorVector * 10);
XYZ centrePoint = primaryLine.Project(cons.Secondary.Origin).XYZPoint;
sbAccessories.Append(EndWriter.WriteCP(centrePoint));
sbAccessories.Append(pdw.ParameterValue("TAG", new[] { "TAG 1", "TAG 2", "TAG 3" }, element));
break;
case ("INSTRUMENT-DIAL"):
//Connector information extraction
sbAccessories.Append(EndWriter.WriteEP1(element, cons.Primary));
XYZ primConOrigin = cons.Primary.Origin;
//Analyses the geometry to obtain a point opposite the main connector.
//Extraction of the direction of the connector and reversing it
reverseConnectorVector = -cons.Primary.CoordinateSystem.BasisZ;
Line detectorLine = Line.CreateBound(primConOrigin, primConOrigin + reverseConnectorVector * 10);
//Begin geometry analysis
GeometryElement geometryElement = familyInstance.get_Geometry(options);
//Prepare resulting point
XYZ endPointAnalyzed = null;
foreach (GeometryObject geometry in geometryElement)
{
GeometryInstance instance = geometry as GeometryInstance;
if (null == instance)
{
continue;
}
foreach (GeometryObject instObj in instance.GetInstanceGeometry())
{
Solid solid = instObj as Solid;
if (null == solid || 0 == solid.Faces.Size || 0 == solid.Edges.Size)
{
continue;
}
foreach (Face face in solid.Faces)
{
IntersectionResultArray results = null;
XYZ intersection = null;
try
{
SetComparisonResult result = face.Intersect(detectorLine, out results);
if (result != SetComparisonResult.Overlap)
{
continue;
}
intersection = results.get_Item(0).XYZPoint;
if (intersection.IsAlmostEqualTo(primConOrigin) == false)
{
endPointAnalyzed = intersection;
}
}
catch (Exception)
{
continue;
}
}
}
}
//If the point is still null after geometry intersection, it means the analysis failed
//Create an artificial point
if (endPointAnalyzed == null)
{
endPointAnalyzed = cons.Primary.Origin + reverseConnectorVector * 2;
}
sbAccessories.Append(EndWriter.WriteCO(endPointAnalyzed));
sbAccessories.Append(pdw.ParameterValue("TAG", new[] { "TAG 1", "TAG 2", "TAG 3" }, element));
break;
case "SUPPORT":
sbAccessories.Append(EndWriter.WriteCO(familyInstance, cons.Primary));
sbAccessories.Append(pdw.ParameterValue("TAG", new[] { "TAG 1", "TAG 2", "TAG 3" }, element));
break;
case "FLOOR-SYMBOL":
sbAccessories.Append(EndWriter.WriteCO(familyInstance));
break;
case "INSTRUMENT-3WAY":
//Process endpoints of the component
sbAccessories.Append(EndWriter.WriteEP1(element, cons.Primary));
sbAccessories.Append(EndWriter.WriteEP2(element, cons.Secondary));
sbAccessories.Append(EndWriter.WriteEP3(element, cons.Tertiary));
sbAccessories.Append(EndWriter.WriteCP(familyInstance));
break;
}
Composer elemParameterComposer = new Composer();
sbAccessories.Append(elemParameterComposer.ElemParameterWriter(element));
#region CII export
if (InputVars.ExportToCII && !string.Equals(element.get_Parameter(pList.PCF_ELEM_TYPE.Guid).AsString(), "SUPPORT"))
{
sbAccessories.Append(Composer.CIIWriter(doc, key));
}
#endregion
sbAccessories.Append(" UNIQUE-COMPONENT-IDENTIFIER ");
sbAccessories.Append(element.UniqueId);
sbAccessories.AppendLine();
//Process tap entries of the element if any
//Diameter Limit nullifies the tapsWriter output if the tap diameter is less than the limit so it doesn't get exported
if (string.IsNullOrEmpty(element.LookupParameter("PCF_ELEM_TAP1").AsString()) == false)
{
TapsWriter tapsWriter = new TapsWriter(element, "PCF_ELEM_TAP1", doc);
sbAccessories.Append(tapsWriter.tapsWriter);
}
if (string.IsNullOrEmpty(element.LookupParameter("PCF_ELEM_TAP2").AsString()) == false)
{
TapsWriter tapsWriter = new TapsWriter(element, "PCF_ELEM_TAP2", doc);
sbAccessories.Append(tapsWriter.tapsWriter);
}
if (string.IsNullOrEmpty(element.LookupParameter("PCF_ELEM_TAP3").AsString()) == false)
{
TapsWriter tapsWriter = new TapsWriter(element, "PCF_ELEM_TAP3", doc);
sbAccessories.Append(tapsWriter.tapsWriter);
}
}
}
catch (Exception e)
{
throw new Exception("Element " + element.Id.IntegerValue.ToString() + " caused an exception: " + e.Message);
}
//// Clear the output file
//System.IO.File.WriteAllBytes(InputVars.OutputDirectoryFilePath + "Accessories.pcf", new byte[0]);
//// Write to output file
//using (StreamWriter w = File.AppendText(InputVars.OutputDirectoryFilePath + "Accessories.pcf"))
//{
// w.Write(sbAccessories);
// w.Close();
//}
return(sbAccessories);
}