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

Example 16 with ManifestBuilder

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

the class QTI21QPoolServiceProvider method importExcelItem.

public QuestionItemImpl importExcelItem(Identity owner, AssessmentItemAndMetadata itemAndMetadata, Locale defaultLocale) {
    QTI21ImportProcessor processor = new QTI21ImportProcessor(owner, defaultLocale);
    String editor = itemAndMetadata.getEditor();
    String editorVersion = itemAndMetadata.getEditorVersion();
    AssessmentItemBuilder itemBuilder = itemAndMetadata.getItemBuilder();
    itemBuilder.build();
    AssessmentItem assessmentItem = itemBuilder.getAssessmentItem();
    QuestionItemImpl qitem = processor.processItem(assessmentItem, null, null, editor, editorVersion, itemAndMetadata);
    String originalItemFilename = qitem.getRootFilename();
    File itemStorage = qpoolFileStorage.getDirectory(qitem.getDirectory());
    File itemFile = new File(itemStorage, originalItemFilename);
    qtiService.persistAssessmentObject(itemFile, assessmentItem);
    // create manifest
    ManifestBuilder manifest = ManifestBuilder.createAssessmentItemBuilder();
    ResourceType resource = manifest.appendAssessmentItem(UUID.randomUUID().toString(), originalItemFilename);
    ManifestMetadataBuilder metadataBuilder = manifest.getMetadataBuilder(resource, true);
    itemAndMetadata.toBuilder(metadataBuilder, defaultLocale);
    manifest.write(new File(itemStorage, "imsmanifest.xml"));
    return qitem;
}

Example 17 with ManifestBuilder

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

the class QTI21AssessmentTestHandler method createMinimalAssessmentTest.

public void createMinimalAssessmentTest(String displayName, File directory, Locale locale) {
    ManifestBuilder manifestBuilder = ManifestBuilder.createAssessmentTestBuilder();
    Translator translator = Util.createPackageTranslator(AssessmentTestComposerController.class, locale);
    // single choice
    File itemFile = new File(directory, IdentifierGenerator.newAsString(QTI21QuestionType.sc.getPrefix()) + ".xml");
    AssessmentItem assessmentItem = AssessmentItemFactory.createSingleChoice(translator.translate("new.sc"), translator.translate("new.answer"));
    QtiSerializer qtiSerializer = qtiService.qtiSerializer();
    manifestBuilder.appendAssessmentItem(itemFile.getName());
    // test
    File testFile = new File(directory, IdentifierGenerator.newAssessmentTestFilename());
    AssessmentTest assessmentTest = AssessmentTestFactory.createAssessmentTest(displayName, translator.translate("new.section"));
    manifestBuilder.appendAssessmentTest(testFile.getName());
    // item -> test
    try {
        AssessmentSection section = assessmentTest.getTestParts().get(0).getAssessmentSections().get(0);
        AssessmentTestFactory.appendAssessmentItem(section, itemFile.getName());
    } catch (URISyntaxException e) {
        log.error("", e);
    }
    try (FileOutputStream out = new FileOutputStream(itemFile)) {
        qtiSerializer.serializeJqtiObject(assessmentItem, out);
    } catch (Exception e) {
        log.error("", e);
    }
    try (FileOutputStream out = new FileOutputStream(testFile)) {
        qtiSerializer.serializeJqtiObject(assessmentTest, out);
    } catch (Exception e) {
        log.error("", e);
    }
    manifestBuilder.write(new File(directory, "imsmanifest.xml"));
}

Example 18 with ManifestBuilder

use of org.olat.ims.qti21.model.xml.ManifestBuilder in project OpenOLAT by OpenOLAT.

the class QTI21IdentityListCourseNodeToolsController method doOpenCorrection.

private void doOpenCorrection(UserRequest ureq) {
    File unzippedDirRoot = FileResourceManager.getInstance().unzipFileResource(testEntry.getOlatResource());
    ResolvedAssessmentTest resolvedAssessmentTest = qtiService.loadAndResolveAssessmentTest(unzippedDirRoot, false, false);
    ManifestBuilder manifestBuilder = ManifestBuilder.read(new File(unzippedDirRoot, "imsmanifest.xml"));
    TestSessionState testSessionState = qtiService.loadTestSessionState(lastSession);
    Map<Identity, AssessmentTestSession> lastSessionMap = new HashMap<>();
    lastSessionMap.put(assessedIdentity, lastSession);
    CorrectionOverviewModel model = new CorrectionOverviewModel(courseEntry, testCourseNode.getIdent(), testEntry, resolvedAssessmentTest, manifestBuilder, lastSessionMap, Collections.singletonMap(assessedIdentity, testSessionState));
    correctionCtrl = new CorrectionIdentityAssessmentItemListController(ureq, getWindowControl(), stackPanel, model, lastSession, assessedIdentity);
    listenTo(correctionCtrl);
    stackPanel.pushController(translate("tool.correction"), correctionCtrl);
}

Example 19 with ManifestBuilder

use of org.olat.ims.qti21.model.xml.ManifestBuilder in project OpenOLAT by OpenOLAT.

the class QTI21AssessmentTestHandler method createMinimalAssessmentTest.

public void createMinimalAssessmentTest(String displayName, File directory, Locale locale) {
    ManifestBuilder manifestBuilder = ManifestBuilder.createAssessmentTestBuilder();
    Translator translator = Util.createPackageTranslator(AssessmentTestComposerController.class, locale);
    // single choice
    File itemFile = new File(directory, IdentifierGenerator.newAsString(QTI21QuestionType.sc.getPrefix()) + ".xml");
    AssessmentItem assessmentItem = AssessmentItemFactory.createSingleChoice(translator.translate("new.sc"), translator.translate("new.answer"));
    QtiSerializer qtiSerializer = qtiService.qtiSerializer();
    manifestBuilder.appendAssessmentItem(itemFile.getName());
    // test
    File testFile = new File(directory, IdentifierGenerator.newAssessmentTestFilename());
    AssessmentTest assessmentTest = AssessmentTestFactory.createAssessmentTest(displayName, translator.translate("new.section"));
    manifestBuilder.appendAssessmentTest(testFile.getName());
    // item -> test
    try {
        AssessmentSection section = assessmentTest.getTestParts().get(0).getAssessmentSections().get(0);
        AssessmentTestFactory.appendAssessmentItem(section, itemFile.getName());
    } catch (URISyntaxException e) {
        log.error("", e);
    }
    try (FileOutputStream out = new FileOutputStream(itemFile)) {
        qtiSerializer.serializeJqtiObject(assessmentItem, out);
    } catch (Exception e) {
        log.error("", e);
    }
    try (FileOutputStream out = new FileOutputStream(testFile)) {
        qtiSerializer.serializeJqtiObject(assessmentTest, out);
    } catch (Exception e) {
        log.error("", e);
    }
    manifestBuilder.write(new File(directory, "imsmanifest.xml"));
}

Example 20 with ManifestBuilder

use of org.olat.ims.qti21.model.xml.ManifestBuilder in project OpenOLAT by OpenOLAT.

the class QTI21ExportProcessor method process.

public void process(QuestionItemFull qitem, ZipOutputStream zout) {
    String dir = qitem.getDirectory();
    File rootDirectory = qpoolFileStorage.getDirectory(dir);
    String rootDir = "qitem_" + qitem.getKey();
    File imsmanifest = new File(rootDirectory, "imsmanifest.xml");
    ManifestBuilder manifestBuilder;
    if (imsmanifest.exists()) {
        manifestBuilder = ManifestBuilder.read(imsmanifest);
    } else {
        manifestBuilder = new ManifestBuilder();
    }
    File resourceFile = new File(rootDirectory, qitem.getRootFilename());
    URI assessmentItemUri = resourceFile.toURI();
    ResolvedAssessmentItem resolvedAssessmentItem = qtiService.loadAndResolveAssessmentItemForCopy(assessmentItemUri, rootDirectory);
    enrichWithMetadata(qitem, resolvedAssessmentItem, manifestBuilder);
    try {
        zout.putNextEntry(new ZipEntry(rootDir + "/imsmanifest.xml"));
        manifestBuilder.write(new ShieldOutputStream(zout));
        zout.closeEntry();
    } catch (Exception e) {
        log.error("", e);
    }
    try {
        Files.walkFileTree(rootDirectory.toPath(), new SimpleFileVisitor<Path>() {

            @Override
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                String filename = file.getFileName().toString();
                if (!"imsmanifest.xml".equals(filename) && !filename.startsWith(".")) {
                    String relPath = rootDirectory.toPath().relativize(file).toString();
                    ZipUtil.addFileToZip(rootDir + "/" + relPath, file, zout);
                }
                return FileVisitResult.CONTINUE;
            }
        });
    } catch (IOException e) {
        log.error("", e);
    }
}