Examples with AssessmentItem uk.ac.ed.ph.jqtiplus.node.item.AssessmentItem used on opensource projects

Example 36 with AssessmentItem

use of uk.ac.ed.ph.jqtiplus.node.item.AssessmentItem in project OpenOLAT by OpenOLAT.

the class QTI21ImportProcessor method processResource.

private QuestionItem processResource(ResourceType resource, Path imsmanifestPath, ManifestMetadataBuilder metadataBuilder) {
    try {
        String href = resource.getHref();
        Path parentPath = imsmanifestPath.getParent();
        Path assessmentItemPath = parentPath.resolve(href);
        if (Files.notExists(assessmentItemPath)) {
            return null;
        }
        String dir = qpoolFileStorage.generateDir();
        // storage
        File itemStorage = qpoolFileStorage.getDirectory(dir);
        File outputFile = new File(itemStorage, href);
        if (!outputFile.getParentFile().exists()) {
            outputFile.getParentFile().mkdirs();
        }
        QTI21Infos infos = getInfos(imsmanifestPath);
        convertXmlFile(assessmentItemPath, outputFile.toPath(), infos);
        QtiXmlReader qtiXmlReader = new QtiXmlReader(qtiService.jqtiExtensionManager());
        ResourceLocator fileResourceLocator = new FileResourceLocator();
        ResourceLocator inputResourceLocator = ImsQTI21Resource.createResolvingResourceLocator(fileResourceLocator);
        URI assessmentObjectSystemId = outputFile.toURI();
        AssessmentObjectXmlLoader assessmentObjectXmlLoader = new AssessmentObjectXmlLoader(qtiXmlReader, inputResourceLocator);
        ResolvedAssessmentItem resolvedAssessmentItem = assessmentObjectXmlLoader.loadAndResolveAssessmentItem(assessmentObjectSystemId);
        AssessmentItem assessmentItem = resolvedAssessmentItem.getRootNodeLookup().extractIfSuccessful();
        if (!AssessmentItemChecker.checkAndCorrect(assessmentItem)) {
            qtiService.persistAssessmentObject(outputFile, assessmentItem);
        }
        AssessmentItemMetadata metadata = new AssessmentItemMetadata(metadataBuilder);
        String editor = null;
        String editorVersion = null;
        if (StringHelper.containsNonWhitespace(assessmentItem.getToolName())) {
            editor = assessmentItem.getToolName();
        }
        if (StringHelper.containsNonWhitespace(assessmentItem.getToolVersion())) {
            editorVersion = assessmentItem.getToolVersion();
        }
        QuestionItemImpl qitem = processItem(assessmentItem, null, href, editor, editorVersion, dir, metadata);
        // create manifest
        ManifestBuilder manifest = ManifestBuilder.createAssessmentItemBuilder();
        String itemId = IdentifierGenerator.newAsIdentifier("item").toString();
        ResourceType importedResource = manifest.appendAssessmentItem(itemId, href);
        ManifestMetadataBuilder importedMetadataBuilder = manifest.getMetadataBuilder(importedResource, true);
        importedMetadataBuilder.setMetadata(metadataBuilder.getMetadata());
        manifest.write(new File(itemStorage, "imsmanifest.xml"));
        // process material
        List<String> materials = ImportExportHelper.getMaterials(assessmentItem);
        for (String material : materials) {
            if (material.indexOf("://") < 0) {
                // material can be an external URL
                Path materialFile = assessmentItemPath.getParent().resolve(material);
                PathUtils.copyFileToDir(materialFile, outputFile.getParentFile(), material);
            }
        }
        return qitem;
    } catch (Exception e) {
        log.error("", e);
        return null;
    }
}

Example 37 with AssessmentItem

use of uk.ac.ed.ph.jqtiplus.node.item.AssessmentItem in project OpenOLAT by OpenOLAT.

the class AssessmentItemFactory method createAssessmentItem.

public static AssessmentItem createAssessmentItem(QTI21QuestionType type, String defaultTitle) {
    AssessmentItem assessmentItem = new AssessmentItem();
    if (type != null) {
        assessmentItem.setIdentifier(IdentifierGenerator.newAsString(type.getPrefix()));
    } else {
        assessmentItem.setIdentifier(IdentifierGenerator.newAsString("item"));
    }
    assessmentItem.setTitle(defaultTitle);
    assessmentItem.setToolName(QTI21Constants.TOOLNAME);
    assessmentItem.setToolVersion(Settings.getVersion());
    assessmentItem.setAdaptive(Boolean.FALSE);
    assessmentItem.setTimeDependent(Boolean.FALSE);
    return assessmentItem;
}

Example 38 with AssessmentItem

use of uk.ac.ed.ph.jqtiplus.node.item.AssessmentItem in project OpenOLAT by OpenOLAT.

the class EssayAssessmentItemBuilder method createAssessmentItem.

private static AssessmentItem createAssessmentItem(String title) {
    AssessmentItem assessmentItem = AssessmentItemFactory.createAssessmentItem(QTI21QuestionType.essay, title);
    // define the response
    Identifier responseDeclarationId = Identifier.assumedLegal("RESPONSE_1");
    ResponseDeclaration responseDeclaration = createExtendedTextResponseDeclaration(assessmentItem, responseDeclarationId);
    assessmentItem.getNodeGroups().getResponseDeclarationGroup().getResponseDeclarations().add(responseDeclaration);
    // outcomes
    appendDefaultOutcomeDeclarations(assessmentItem, 1.0d);
    ItemBody itemBody = appendDefaultItemBody(assessmentItem);
    appendExtendedTextInteraction(itemBody, responseDeclarationId);
    // response processing
    ResponseProcessing responseProcessing = createResponseProcessing(assessmentItem, responseDeclarationId);
    assessmentItem.getNodeGroups().getResponseProcessingGroup().setResponseProcessing(responseProcessing);
    return assessmentItem;
}

Example 39 with AssessmentItem

use of uk.ac.ed.ph.jqtiplus.node.item.AssessmentItem in project OpenOLAT by OpenOLAT.

the class ManifestMetadataBuilder method appendMetadataFrom.

public void appendMetadataFrom(QuestionItem item, ResolvedAssessmentItem resolvedAssessmentItem, Locale locale) {
    AssessmentItem assessmentItem = null;
    if (resolvedAssessmentItem != null) {
        assessmentItem = resolvedAssessmentItem.getRootNodeLookup().extractIfSuccessful();
    }
    appendMetadataFrom(item, assessmentItem, locale);
}

Example 40 with AssessmentItem

use of uk.ac.ed.ph.jqtiplus.node.item.AssessmentItem in project OpenOLAT by OpenOLAT.

the class DrawingAssessmentItemBuilder method createAssessmentItem.

private static AssessmentItem createAssessmentItem(String title) {
    AssessmentItem assessmentItem = AssessmentItemFactory.createAssessmentItem(QTI21QuestionType.drawing, title);
    // define the response
    Identifier responseDeclarationId = Identifier.assumedLegal("RESPONSE_1");
    ResponseDeclaration responseDeclaration = createDrawingResponseDeclaration(assessmentItem, responseDeclarationId);
    assessmentItem.getNodeGroups().getResponseDeclarationGroup().getResponseDeclarations().add(responseDeclaration);
    // outcomes
    appendDefaultOutcomeDeclarations(assessmentItem, 1.0d);
    ItemBody itemBody = appendDefaultItemBody(assessmentItem);
    appendDrawingInteraction(itemBody, responseDeclarationId);
    // response processing
    ResponseProcessing responseProcessing = createResponseProcessing(assessmentItem, responseDeclarationId);
    assessmentItem.getNodeGroups().getResponseProcessingGroup().setResponseProcessing(responseProcessing);
    return assessmentItem;
}