Examples with SingleChoiceAssessmentItemBuilder org.olat.ims.qti21.model.xml.interactions.SingleChoiceAssessmentItemBuilder used on opensource projects

Example 21 with SingleChoiceAssessmentItemBuilder

use of org.olat.ims.qti21.model.xml.interactions.SingleChoiceAssessmentItemBuilder in project openolat by klemens.

the class QTI12To21Converter method convertSingleChoice.

private AssessmentItemBuilder convertSingleChoice(Item item) {
    SingleChoiceAssessmentItemBuilder itemBuilder = new SingleChoiceAssessmentItemBuilder("Single choice", "New answer", qtiSerializer);
    convertItemBasics(item, itemBuilder);
    itemBuilder.clearMapping();
    itemBuilder.clearSimpleChoices();
    itemBuilder.setScoreEvaluationMode(ScoreEvaluation.allCorrectAnswers);
    ChoiceInteraction interaction = itemBuilder.getChoiceInteraction();
    Question question = item.getQuestion();
    itemBuilder.setShuffle(question.isShuffle());
    convertOrientation(question, itemBuilder);
    List<Response> responses = question.getResponses();
    Map<String, Identifier> identToIdentifier = new HashMap<>();
    for (Response response : responses) {
        String responseText = response.getContent().renderAsHtmlForEditor();
        responseText = blockedHtml(responseText);
        SimpleChoice newChoice;
        if (StringHelper.isHtml(responseText)) {
            newChoice = AssessmentItemFactory.createSimpleChoice(interaction, "", itemBuilder.getQuestionType().getPrefix());
            htmlBuilder.appendHtml(newChoice, responseText);
        } else {
            newChoice = AssessmentItemFactory.createSimpleChoice(interaction, responseText, itemBuilder.getQuestionType().getPrefix());
        }
        itemBuilder.addSimpleChoice(newChoice);
        identToIdentifier.put(response.getIdent(), newChoice.getIdentifier());
        if (response.isCorrect()) {
            itemBuilder.setCorrectAnswer(newChoice.getIdentifier());
        }
    }
    convertFeedbackPerAnswers(item, itemBuilder, identToIdentifier);
    double correctScore = question.getSingleCorrectScore();
    if (correctScore >= 0.0d) {
        itemBuilder.setMinScore(0.0d);
        itemBuilder.setMaxScore(correctScore);
    }
    return itemBuilder;
}

Example 22 with SingleChoiceAssessmentItemBuilder

use of org.olat.ims.qti21.model.xml.interactions.SingleChoiceAssessmentItemBuilder in project openolat by klemens.

the class QTI21QPoolServiceProvider method createItem.

public QuestionItem createItem(Identity identity, QTI21QuestionType type, String title, Locale locale) {
    AssessmentItemBuilder itemBuilder = null;
    Translator translator = Util.createPackageTranslator(AssessmentTestComposerController.class, locale);
    switch(type) {
        case sc:
            itemBuilder = new SingleChoiceAssessmentItemBuilder(translator.translate("new.sc"), translator.translate("new.answer"), qtiService.qtiSerializer());
            break;
        case mc:
            itemBuilder = new MultipleChoiceAssessmentItemBuilder(translator.translate("new.mc"), translator.translate("new.answer"), qtiService.qtiSerializer());
            break;
        case kprim:
            itemBuilder = new KPrimAssessmentItemBuilder(translator.translate("new.kprim"), translator.translate("new.answer"), qtiService.qtiSerializer());
            break;
        case match:
            itemBuilder = new MatchAssessmentItemBuilder(translator.translate("new.match"), QTI21Constants.CSS_MATCH_MATRIX, qtiService.qtiSerializer());
            break;
        case matchdraganddrop:
            itemBuilder = new MatchAssessmentItemBuilder(translator.translate("new.match"), QTI21Constants.CSS_MATCH_DRAG_AND_DROP, qtiService.qtiSerializer());
            break;
        case matchtruefalse:
            itemBuilder = new MatchAssessmentItemBuilder(translator.translate("new.match"), QTI21Constants.CSS_MATCH_TRUE_FALSE, translator.translate("match.unanswered"), translator.translate("match.true"), translator.translate("match.false"), qtiService.qtiSerializer());
            break;
        case fib:
            itemBuilder = new FIBAssessmentItemBuilder(translator.translate("new.fib"), EntryType.text, qtiService.qtiSerializer());
            break;
        case numerical:
            itemBuilder = new FIBAssessmentItemBuilder(translator.translate("new.fib.numerical"), EntryType.numerical, qtiService.qtiSerializer());
            break;
        case essay:
            itemBuilder = new EssayAssessmentItemBuilder(translator.translate("new.essay"), qtiService.qtiSerializer());
            break;
        case upload:
            itemBuilder = new UploadAssessmentItemBuilder(translator.translate("new.upload"), qtiService.qtiSerializer());
            break;
        case drawing:
            itemBuilder = new DrawingAssessmentItemBuilder(translator.translate("new.drawing"), qtiService.qtiSerializer());
            break;
        case hotspot:
            itemBuilder = new HotspotAssessmentItemBuilder(translator.translate("new.hotspot"), qtiService.qtiSerializer());
            break;
        case hottext:
            itemBuilder = new HottextAssessmentItemBuilder(translator.translate("new.hottext"), translator.translate("new.hottext.start"), translator.translate("new.hottext.text"), qtiService.qtiSerializer());
            break;
        default:
            return null;
    }
    AssessmentItem assessmentItem = itemBuilder.getAssessmentItem();
    assessmentItem.setLabel(title);
    assessmentItem.setTitle(title);
    AssessmentItemMetadata itemMetadata = new AssessmentItemMetadata();
    itemMetadata.setQuestionType(type);
    QTI21ImportProcessor processor = new QTI21ImportProcessor(identity, locale);
    QuestionItemImpl qitem = processor.processItem(assessmentItem, "", null, "OpenOLAT", Settings.getVersion(), itemMetadata);
    VFSContainer baseDir = qpoolFileStorage.getContainer(qitem.getDirectory());
    VFSLeaf leaf = baseDir.createChildLeaf(qitem.getRootFilename());
    File itemFile = ((LocalImpl) leaf).getBasefile();
    qtiService.persistAssessmentObject(itemFile, assessmentItem);
    // create imsmanifest
    ManifestBuilder manifest = ManifestBuilder.createAssessmentItemBuilder();
    manifest.appendAssessmentItem(itemFile.getName());
    manifest.write(new File(itemFile.getParentFile(), "imsmanifest.xml"));
    return qitem;
}

Example 23 with SingleChoiceAssessmentItemBuilder

use of org.olat.ims.qti21.model.xml.interactions.SingleChoiceAssessmentItemBuilder in project openolat by klemens.

the class CSVToAssessmentItemConverter method processChoice_smc.

private void processChoice_smc(String[] parts, SimpleChoiceAssessmentItemBuilder choiceBuilder) {
    double point = parseFloat(parts[0], 1.0f);
    String content = parts[1];
    ChoiceInteraction interaction = choiceBuilder.getChoiceInteraction();
    SimpleChoice newChoice = AssessmentItemFactory.createSimpleChoice(interaction, content, choiceBuilder.getQuestionType().getPrefix());
    choiceBuilder.addSimpleChoice(newChoice);
    choiceBuilder.setMapping(newChoice.getIdentifier(), point);
    if (point > 0.0) {
        if (choiceBuilder instanceof MultipleChoiceAssessmentItemBuilder) {
            ((MultipleChoiceAssessmentItemBuilder) choiceBuilder).addCorrectAnswer(newChoice.getIdentifier());
        } else {
            ((SingleChoiceAssessmentItemBuilder) choiceBuilder).setCorrectAnswer(newChoice.getIdentifier());
        }
    }
}

Example 24 with SingleChoiceAssessmentItemBuilder

use of org.olat.ims.qti21.model.xml.interactions.SingleChoiceAssessmentItemBuilder in project openolat by klemens.

the class AssessmentTestComposerController method event.

@Override
protected void event(UserRequest ureq, Component source, Event event) {
    if (menuTree == source) {
        if (event instanceof TreeEvent) {
            TreeEvent te = (TreeEvent) event;
            String cmd = te.getCommand();
            if (MenuTree.COMMAND_TREENODE_CLICKED.equals(cmd)) {
                TreeNode selectedNode = menuTree.getTreeModel().getNodeById(te.getNodeId());
                partEditorFactory(ureq, selectedNode);
            }
        } else if (event.getCommand().equals(MenuTree.COMMAND_TREENODE_DROP)) {
            TreeDropEvent tde = (TreeDropEvent) event;
            doDrop(ureq, tde.getDroppedNodeId(), tde.getTargetNodeId(), tde.isAsChild());
        }
    } else if (newSectionLink == source) {
        doNewSection(ureq, menuTree.getSelectedNode());
    } else if (newTestPartLink == source) {
        doNewTestPart(ureq);
    } else if (newSingleChoiceLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new SingleChoiceAssessmentItemBuilder(translate("new.sc"), translate("new.answer"), qtiService.qtiSerializer()));
    } else if (newMultipleChoiceLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new MultipleChoiceAssessmentItemBuilder(translate("new.mc"), translate("new.answer"), qtiService.qtiSerializer()));
    } else if (newKPrimLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new KPrimAssessmentItemBuilder(translate("new.kprim"), translate("new.answer"), qtiService.qtiSerializer()));
    } else if (newMatchLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new MatchAssessmentItemBuilder(translate("new.match"), QTI21Constants.CSS_MATCH_MATRIX, qtiService.qtiSerializer()));
    } else if (newMatchDragAndDropLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new MatchAssessmentItemBuilder(translate("new.matchdraganddrop"), QTI21Constants.CSS_MATCH_DRAG_AND_DROP, qtiService.qtiSerializer()));
    } else if (newMatchTrueFalseLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new MatchAssessmentItemBuilder(translate("new.matchtruefalse"), QTI21Constants.CSS_MATCH_TRUE_FALSE, translate("match.unanswered"), translate("match.true"), translate("match.false"), qtiService.qtiSerializer()));
    } else if (newFIBLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new FIBAssessmentItemBuilder(translate("new.fib"), EntryType.text, qtiService.qtiSerializer()));
    } else if (newNumericalLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new FIBAssessmentItemBuilder(translate("new.fib.numerical"), EntryType.numerical, qtiService.qtiSerializer()));
    } else if (newHotspotLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new HotspotAssessmentItemBuilder(translate("new.hotspot"), qtiService.qtiSerializer()));
    } else if (newHottextLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new HottextAssessmentItemBuilder(translate("new.hottext"), translate("new.hottext.start"), translate("new.hottext.text"), qtiService.qtiSerializer()));
    } else if (newEssayLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new EssayAssessmentItemBuilder(translate("new.essay"), qtiService.qtiSerializer()));
    } else if (newUploadLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new UploadAssessmentItemBuilder(translate("new.upload"), qtiService.qtiSerializer()));
    } else if (newDrawingLink == source) {
        doNewAssessmentItem(ureq, menuTree.getSelectedNode(), new DrawingAssessmentItemBuilder(translate("new.drawing"), qtiService.qtiSerializer()));
    } else if (importFromPoolLink == source) {
        doSelectQItem(ureq);
    } else if (importFromTableLink == source) {
        doImportTable(ureq);
    } else if (exportToPoolLink == source) {
        doExportPool();
    } else if (exportToDocxLink == source) {
        doExportDocx(ureq);
    } else if (deleteLink == source) {
        doConfirmDelete(ureq);
    } else if (copyLink == source) {
        doCopy(ureq);
    } else if (reloadInCacheLink == source) {
        doForceReloadFiles(ureq);
    }
}