Search in sources :

Example 6 with MapEntry

use of uk.ac.ed.ph.jqtiplus.node.item.response.declaration.MapEntry in project openolat by klemens.

the class HottextAssessmentItemBuilder method extractScoreEvaluationMode.

private void extractScoreEvaluationMode() {
    boolean hasMapping = false;
    if (hottextInteraction != null) {
        ResponseDeclaration responseDeclaration = assessmentItem.getResponseDeclaration(hottextInteraction.getResponseIdentifier());
        if (responseDeclaration != null) {
            Mapping mapping = responseDeclaration.getMapping();
            hasMapping = (mapping != null && mapping.getMapEntries() != null && mapping.getMapEntries().size() > 0);
            if (hasMapping) {
                scoreMapping = new HashMap<>();
                for (MapEntry entry : mapping.getMapEntries()) {
                    SingleValue sValue = entry.getMapKey();
                    if (sValue instanceof IdentifierValue) {
                        Identifier identifier = ((IdentifierValue) sValue).identifierValue();
                        scoreMapping.put(identifier, entry.getMappedValue());
                    }
                }
            }
        }
    }
    scoreEvaluation = hasMapping ? ScoreEvaluation.perAnswer : ScoreEvaluation.allCorrectAnswers;
}
Also used : MapEntry(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.MapEntry) SingleValue(uk.ac.ed.ph.jqtiplus.value.SingleValue) Identifier(uk.ac.ed.ph.jqtiplus.types.Identifier) ComplexReferenceIdentifier(uk.ac.ed.ph.jqtiplus.types.ComplexReferenceIdentifier) Mapping(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.Mapping) IdentifierValue(uk.ac.ed.ph.jqtiplus.value.IdentifierValue) ResponseDeclaration(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.ResponseDeclaration) AssessmentItemFactory.createHottextCorrectResponseDeclaration(org.olat.ims.qti21.model.xml.AssessmentItemFactory.createHottextCorrectResponseDeclaration)

Example 7 with MapEntry

use of uk.ac.ed.ph.jqtiplus.node.item.response.declaration.MapEntry in project openolat by klemens.

the class AssessmentItemFactory method appendAssociationKPrimResponseDeclaration.

public static ResponseDeclaration appendAssociationKPrimResponseDeclaration(ResponseDeclaration responseDeclaration, Map<Identifier, Identifier> associations, double maxScore) {
    responseDeclaration.setCardinality(Cardinality.MULTIPLE);
    responseDeclaration.setBaseType(BaseType.DIRECTED_PAIR);
    // correct response
    CorrectResponse correctResponse = new CorrectResponse(responseDeclaration);
    responseDeclaration.setCorrectResponse(correctResponse);
    for (Map.Entry<Identifier, Identifier> association : associations.entrySet()) {
        Identifier choiceId = association.getKey();
        Identifier correctwrongId = association.getValue();
        DirectedPairValue dpValue = new DirectedPairValue(choiceId, correctwrongId);
        FieldValue fValue = new FieldValue(correctResponse, dpValue);
        correctResponse.getFieldValues().add(fValue);
    }
    double mappedValue = maxScore;
    if (associations.size() > 0) {
        mappedValue = maxScore / associations.size();
    }
    // mapping
    Mapping mapping = new Mapping(responseDeclaration);
    mapping.setDefaultValue(-mappedValue);
    responseDeclaration.setMapping(mapping);
    for (Map.Entry<Identifier, Identifier> association : associations.entrySet()) {
        Identifier choiceId = association.getKey();
        Identifier correctwrongId = association.getValue();
        MapEntry mapEntry = new MapEntry(mapping);
        mapEntry.setMapKey(new DirectedPairValue(choiceId, correctwrongId));
        mapEntry.setMappedValue(mappedValue);
        mapping.getMapEntries().add(mapEntry);
    }
    return responseDeclaration;
}
Also used : Identifier(uk.ac.ed.ph.jqtiplus.types.Identifier) ComplexReferenceIdentifier(uk.ac.ed.ph.jqtiplus.types.ComplexReferenceIdentifier) MapEntry(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.MapEntry) Mapping(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.Mapping) CorrectResponse(uk.ac.ed.ph.jqtiplus.node.item.CorrectResponse) FieldValue(uk.ac.ed.ph.jqtiplus.node.shared.FieldValue) DirectedPairValue(uk.ac.ed.ph.jqtiplus.value.DirectedPairValue) Map(java.util.Map)

Example 8 with MapEntry

use of uk.ac.ed.ph.jqtiplus.node.item.response.declaration.MapEntry in project openolat by klemens.

the class AssessmentItemFactory method appendPairMapping.

public static Mapping appendPairMapping(ResponseDeclaration responseDeclaration, Map<DirectedPairValue, Double> map) {
    Mapping mapping = new Mapping(responseDeclaration);
    mapping.setDefaultValue(0d);
    responseDeclaration.setMapping(mapping);
    for (Map.Entry<DirectedPairValue, Double> entry : map.entrySet()) {
        MapEntry mapEntry = new MapEntry(mapping);
        mapEntry.setMapKey(entry.getKey());
        mapEntry.setMappedValue(entry.getValue());
        mapping.getMapEntries().add(mapEntry);
    }
    return mapping;
}
Also used : MapEntry(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.MapEntry) Mapping(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.Mapping) DirectedPairValue(uk.ac.ed.ph.jqtiplus.value.DirectedPairValue) Map(java.util.Map)

Example 9 with MapEntry

use of uk.ac.ed.ph.jqtiplus.node.item.response.declaration.MapEntry in project openolat by klemens.

the class QTI21StatisticsManagerImpl method getKPrimStatistics.

// stringuifiedResponse: [a93247453265982 correct][b93247453265983 correct][c93247453265984 correct][d93247453265985 correct]
@Override
public List<KPrimStatistics> getKPrimStatistics(String itemRefIdent, AssessmentItem item, MatchInteraction interaction, QTI21StatisticSearchParams searchParams) {
    List<RawData> rawDatas = getRawDatas(itemRefIdent, interaction.getResponseIdentifier().toString(), searchParams);
    List<SimpleMatchSet> matchSets = interaction.getSimpleMatchSets();
    List<KPrimStatistics> kprimPoints = new ArrayList<>();
    SimpleMatchSet fourMatchSet = matchSets.get(0);
    ResponseDeclaration responseDeclaration = item.getResponseDeclaration(interaction.getResponseIdentifier());
    // readable responses
    Set<String> rightResponses = new HashSet<>();
    List<MapEntry> mapEntries = responseDeclaration.getMapping().getMapEntries();
    for (MapEntry mapEntry : mapEntries) {
        SingleValue mapKey = mapEntry.getMapKey();
        if (mapKey instanceof DirectedPairValue) {
            DirectedPairValue pairValue = (DirectedPairValue) mapKey;
            String source = pairValue.sourceValue().toString();
            String destination = pairValue.destValue().toString();
            rightResponses.add("[" + source + " " + destination + "]");
        }
    }
    for (SimpleAssociableChoice choice : fourMatchSet.getSimpleAssociableChoices()) {
        String choiceIdentifier = choice.getIdentifier().toString();
        String markerCorrect = "[" + choiceIdentifier + " correct]";
        String markerWrong = "[" + choiceIdentifier + " wrong]";
        boolean isCorrectRight = rightResponses.contains(markerCorrect);
        String rightFlag = isCorrectRight ? markerCorrect : markerWrong;
        String wrongFlag = isCorrectRight ? markerWrong : markerCorrect;
        long numCorrect = 0;
        long numIncorrect = 0;
        long numUnanswered = 0;
        for (RawData rawData : rawDatas) {
            String response = rawData.getStringuifiedResponse();
            if (response.indexOf(rightFlag) >= 0) {
                numCorrect += rawData.getCount();
            } else if (response.indexOf(wrongFlag) >= 0) {
                numIncorrect += rawData.getCount();
            } else {
                numUnanswered += rawData.getCount();
            }
        }
        kprimPoints.add(new KPrimStatistics(choice.getIdentifier(), isCorrectRight, numCorrect, numIncorrect, numUnanswered));
    }
    return kprimPoints;
}
Also used : SimpleAssociableChoice(uk.ac.ed.ph.jqtiplus.node.item.interaction.choice.SimpleAssociableChoice) MapEntry(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.MapEntry) SingleValue(uk.ac.ed.ph.jqtiplus.value.SingleValue) ArrayList(java.util.ArrayList) KPrimStatistics(org.olat.ims.qti21.model.statistics.KPrimStatistics) SimpleMatchSet(uk.ac.ed.ph.jqtiplus.node.item.interaction.choice.SimpleMatchSet) DirectedPairValue(uk.ac.ed.ph.jqtiplus.value.DirectedPairValue) ResponseDeclaration(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.ResponseDeclaration) HashSet(java.util.HashSet)

Example 10 with MapEntry

use of uk.ac.ed.ph.jqtiplus.node.item.response.declaration.MapEntry in project OpenOLAT by OpenOLAT.

the class HotspotAssessmentItemBuilder method extractScoreEvaluationMode.

private void extractScoreEvaluationMode() {
    boolean hasMapping = false;
    if (hotspotInteraction != null) {
        ResponseDeclaration responseDeclaration = assessmentItem.getResponseDeclaration(hotspotInteraction.getResponseIdentifier());
        if (responseDeclaration != null) {
            Mapping mapping = responseDeclaration.getMapping();
            hasMapping = (mapping != null && mapping.getMapEntries() != null && mapping.getMapEntries().size() > 0);
            if (hasMapping) {
                scoreMapping = new HashMap<>();
                for (MapEntry entry : mapping.getMapEntries()) {
                    SingleValue sValue = entry.getMapKey();
                    if (sValue instanceof IdentifierValue) {
                        Identifier identifier = ((IdentifierValue) sValue).identifierValue();
                        scoreMapping.put(identifier, entry.getMappedValue());
                    }
                }
            }
        }
    }
    scoreEvaluation = hasMapping ? ScoreEvaluation.perAnswer : ScoreEvaluation.allCorrectAnswers;
}
Also used : MapEntry(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.MapEntry) SingleValue(uk.ac.ed.ph.jqtiplus.value.SingleValue) Identifier(uk.ac.ed.ph.jqtiplus.types.Identifier) ComplexReferenceIdentifier(uk.ac.ed.ph.jqtiplus.types.ComplexReferenceIdentifier) Mapping(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.Mapping) IdentifierValue(uk.ac.ed.ph.jqtiplus.value.IdentifierValue) ResponseDeclaration(uk.ac.ed.ph.jqtiplus.node.item.response.declaration.ResponseDeclaration)

Aggregations

MapEntry (uk.ac.ed.ph.jqtiplus.node.item.response.declaration.MapEntry)22 Mapping (uk.ac.ed.ph.jqtiplus.node.item.response.declaration.Mapping)18 SingleValue (uk.ac.ed.ph.jqtiplus.value.SingleValue)14 ResponseDeclaration (uk.ac.ed.ph.jqtiplus.node.item.response.declaration.ResponseDeclaration)12 Identifier (uk.ac.ed.ph.jqtiplus.types.Identifier)12 ComplexReferenceIdentifier (uk.ac.ed.ph.jqtiplus.types.ComplexReferenceIdentifier)10 DirectedPairValue (uk.ac.ed.ph.jqtiplus.value.DirectedPairValue)8 IdentifierValue (uk.ac.ed.ph.jqtiplus.value.IdentifierValue)8 ArrayList (java.util.ArrayList)6 Map (java.util.Map)6 CorrectResponse (uk.ac.ed.ph.jqtiplus.node.item.CorrectResponse)6 StringValue (uk.ac.ed.ph.jqtiplus.value.StringValue)6 FieldValue (uk.ac.ed.ph.jqtiplus.node.shared.FieldValue)4 HashSet (java.util.HashSet)2 AbstractTextEntryInteractionStatistics (org.olat.ims.qti21.model.statistics.AbstractTextEntryInteractionStatistics)2 KPrimStatistics (org.olat.ims.qti21.model.statistics.KPrimStatistics)2 TextEntryInteractionStatistics (org.olat.ims.qti21.model.statistics.TextEntryInteractionStatistics)2 AssessmentItemFactory.appendAssociationMatchResponseDeclaration (org.olat.ims.qti21.model.xml.AssessmentItemFactory.appendAssociationMatchResponseDeclaration)2 AssessmentItemFactory.createHottextCorrectResponseDeclaration (org.olat.ims.qti21.model.xml.AssessmentItemFactory.createHottextCorrectResponseDeclaration)2 AssessmentItemFactory.createMatchResponseDeclaration (org.olat.ims.qti21.model.xml.AssessmentItemFactory.createMatchResponseDeclaration)2