+ int aBodyCount = document()->size(ModelAPI_ResultBody::group());
+ for (int aBodyIndex = 0; aBodyIndex < aBodyCount; ++aBodyIndex) {
+ ResultBodyPtr aResultBody =
+ std::dynamic_pointer_cast<ModelAPI_ResultBody>(
+ document()->object(ModelAPI_ResultBody::group(), aBodyIndex));
+ if (!aResultBody.get())
+ continue;
+ aShapes.push_back(aResultBody->shape());
+ aResults.push_back(aResultBody);
+ }
+ }
+ if (aShapes.empty()) {
+ setError("No shapes to export");
+ return;
+ }
+
+
+ GeomShapePtr aShape = (aShapes.size() == 1)
+ ? *aShapes.begin()
+ : GeomAlgoAPI_CompoundBuilder::compound(aShapes);
+
+ SetShapeToXAO(aShape, &aXao, anError);
+
+ if (!anError.empty()) {
+ setError("An error occurred while exporting " + theFileName + ": " + anError);
+ return;
+ }
+
+ // geometry name
+ std::string aGeometryName = string(ExchangePlugin_ExportFeature::XAO_GEOMETRY_NAME_ID())->value();
+ if (aGeometryName.empty() && aResults.size() == 1) {
+ // get the name from the first result
+ ResultPtr aResultBody = *aResults.begin();
+ aGeometryName = aResultBody->data()->name();
+ }
+
+ aXao.getGeometry()->setName(aGeometryName);
+
+ std::set<ResultPtr> allResultsCashed; // cash to speed up searching in all results selected
+
+ // iterate all documents used
+ if (aDocuments.empty())
+ aDocuments.push_back(document());
+ std::list<DocumentPtr>::iterator aDoc = aDocuments.begin();
+ for(; aDoc != aDocuments.end(); aDoc++) {
+ // groups
+ int aGroupCount = (*aDoc)->size(ModelAPI_ResultGroup::group());
+ for (int aGroupIndex = 0; aGroupIndex < aGroupCount; ++aGroupIndex) {
+ ResultGroupPtr aResultGroup = std::dynamic_pointer_cast<ModelAPI_ResultGroup>(
+ (*aDoc)->object(ModelAPI_ResultGroup::group(), aGroupIndex));
+ if (!aResultGroup.get() || !aResultGroup->shape().get())
+ continue;
+
+ FeaturePtr aGroupFeature = (*aDoc)->feature(aResultGroup);
+
+ AttributeSelectionListPtr aSelectionList =
+ aGroupFeature->selectionList("group_list");
+ if (!isInResults(aSelectionList, aResults, allResultsCashed))// skip group not used in result
+ continue;
+
+ // conversion of dimension
+ std::string aSelectionType = aSelectionList->selectionType();
+ GeomAPI_Shape::ShapeType aSelType = GeomAPI_Shape::shapeTypeByStr(aSelectionType);
+ std::string aDimensionString =
+ ExchangePlugin_Tools::selectionType2xaoDimension(aSelectionType);
+ XAO::Dimension aGroupDimension = XAO::XaoUtils::stringToDimension(aDimensionString);
+
+ XAO::Group* aXaoGroup = aXao.addGroup(aGroupDimension,
+ aResultGroup->data()->name());
+
+ try {
+ GeomAPI_ShapeExplorer aGroupResExplorer(aResultGroup->shape(), aSelType);
+ for(; aGroupResExplorer.more(); aGroupResExplorer.next()) {
+ int aReferenceID = GeomAlgoAPI_CompoundBuilder::id(aShape, aGroupResExplorer.current());
+ if (aReferenceID == 0) // selected value does not found in the exported shape
+ continue;
+ std::string aReferenceString = XAO::XaoUtils::intToString(aReferenceID);
+ int anElementID =
+ aXao.getGeometry()->getElementIndexByReference(aGroupDimension, aReferenceString);
+ aXaoGroup->add(anElementID);
+ }
+ } catch (XAO::XAO_Exception& e) {
+ // LCOV_EXCL_START
+ std::string msg = "An error occurred while exporting group " +
+ aResultGroup->data()->name();
+ msg += ".\n";
+ msg += e.what();
+ msg += "\n";
+ msg += "=> skipping this group from XAO export.";
+ Events_InfoMessage("ExportFeature", msg, this).send();
+ aXao.removeGroup(aXaoGroup);
+ // LCOV_EXCL_STOP
+ }
+ }
+
+ // fields
+ int aFieldCount = (*aDoc)->size(ModelAPI_ResultField::group());
+ for (int aFieldIndex = 0; aFieldIndex < aFieldCount; ++aFieldIndex) {
+ ResultFieldPtr aResultField = std::dynamic_pointer_cast<ModelAPI_ResultField>(
+ (*aDoc)->object(ModelAPI_ResultField::group(), aFieldIndex));
+
+ FeaturePtr aFieldFeature = (*aDoc)->feature(aResultField);
+
+ AttributeSelectionListPtr aSelectionList =
+ aFieldFeature->selectionList("selected");
+ std::string aSelectionType = aSelectionList->selectionType();
+ bool isWholePart = aSelectionType == "part";
+ // skip field not used in results
+ if (!isWholePart && !isInResults(aSelectionList, aResults, allResultsCashed))
+ continue;
+
+ // conversion of dimension
+ std::string aDimensionString =
+ ExchangePlugin_Tools::selectionType2xaoDimension(aSelectionType);
+ XAO::Dimension aFieldDimension = XAO::XaoUtils::stringToDimension(aDimensionString);
+ // get tables and their type
+ std::shared_ptr<ModelAPI_AttributeTables> aTables = aFieldFeature->tables("values");
+ std::string aTypeString = ExchangePlugin_Tools::valuesType2xaoType(aTables->type());
+ XAO::Type aFieldType = XAO::XaoUtils::stringToFieldType(aTypeString);
+
+ XAO::Field* aXaoField = aXao.addField(aFieldType, aFieldDimension, aTables->columns(),
+ aResultField->data()->name());
+
+
+ try {
+ // set components names
+ AttributeStringArrayPtr aComponents = aFieldFeature->stringArray("components_names");
+ for(int aComp = 0; aComp < aComponents->size(); aComp++) {
+ std::string aName = aComponents->value(aComp);
+ aXaoField->setComponentName(aComp, aName);
+ }
+
+ AttributeIntArrayPtr aStamps = aFieldFeature->intArray("stamps");
+ for (int aStepIndex = 0; aStepIndex < aTables->tables(); aStepIndex++) {
+ XAO::Step* aStep = aXaoField->addNewStep(aStepIndex + 1);
+ aStep->setStep(aStepIndex + 1);
+ int aStampIndex = aStamps->value(aStepIndex);
+ aStep->setStamp(aStampIndex);
+ int aNumElements = isWholePart ? aXaoField->countElements() : aTables->rows();
+ int aNumComps = aTables->columns();
+ std::set<int> aFilledIDs; // to fill the rest by defaults
+ // omit default values first row
+ for(int aRow = isWholePart ? 0 : 1; aRow < aNumElements; aRow++) {
+ for(int aCol = 0; aCol < aNumComps; aCol++) {
+ int anElementID = 0;
+ if (!isWholePart) {
+ // element index actually is the ID of the selection
+ AttributeSelectionPtr aSelection = aSelectionList->value(aRow - 1);
+ int aReferenceID = GeomAlgoAPI_CompoundBuilder::id(aShape, aSelection->value());
+ if (aReferenceID == 0) // selected value does not found in the exported shape
+ continue;
+
+ std::string aReferenceString = XAO::XaoUtils::intToString(aReferenceID);
+ anElementID = aXao.getGeometry()->
+ getElementIndexByReference(aFieldDimension, aReferenceString);
+ }
+
+ ModelAPI_AttributeTables::Value aVal = aTables->value(
+ isWholePart ? 0 : aRow, aCol, aStepIndex);
+ std::string aStrVal = valToString(aVal, aTables->type());
+ aStep->setStringValue(isWholePart ? aRow : anElementID, aCol, aStrVal);
+ aFilledIDs.insert(anElementID);
+ }
+ }
+ if (!isWholePart) { // fill the rest values by default ones
+ XAO::GeometricElementList::iterator allElem =
+ aXao.getGeometry()->begin(aFieldDimension);
+ for(; allElem != aXao.getGeometry()->end(aFieldDimension); allElem++) {
+ if (aFilledIDs.find(allElem->first) != aFilledIDs.end())
+ continue;
+ for(int aCol = 0; aCol < aNumComps; aCol++) {
+ // default value
+ ModelAPI_AttributeTables::Value aVal = aTables->value(0, aCol, aStepIndex);
+ std::string aStrVal = valToString(aVal, aTables->type());
+ aStep->setStringValue(allElem->first, aCol, aStrVal);
+ }
+ }
+ }
+ }
+ } catch (XAO::XAO_Exception& e) {
+ // LCOV_EXCL_START
+ std::string msg = "An error occurred while exporting field " +
+ aResultField->data()->name();
+ msg += ".\n";
+ msg += e.what();
+ msg += "\n";
+ msg += "=> skipping this field from XAO export.";
+ Events_InfoMessage("ExportFeature", msg, this).send();
+ aXao.removeField(aXaoField);
+ // LCOV_EXCL_STOP
+ }
+ }
+ }
+
+ // exporting
+ XAOExport(theFileName, &aXao, anError);
+
+ if (!anError.empty()) {
+ setError("An error occurred while exporting " + theFileName + ": " + anError);
+ return;