Examples with OpenXMLDocumentWriter org.olat.core.util.openxml.OpenXMLDocumentWriter used on opensource projects

Example 6 with OpenXMLDocumentWriter

use of org.olat.core.util.openxml.OpenXMLDocumentWriter in project OpenOLAT by OpenOLAT.

the class QTI12And21PoolWordExport method exportItems.

private void exportItems(List<QuestionItemFull> fullItems, OutputStream out, boolean withResponses) {
    ZipOutputStream zout = null;
    try {
        OpenXMLDocument document = new OpenXMLDocument();
        document.setDocumentHeader("");
        Translator qti12Translator = Util.createPackageTranslator(QTIWordExport.class, locale);
        Translator translator = Util.createPackageTranslator(AssessmentTestDisplayController.class, locale, Util.createPackageTranslator(AssessmentTestComposerController.class, locale, qti12Translator));
        AssessmentHtmlBuilder htmlBuilder = new AssessmentHtmlBuilder();
        for (Iterator<QuestionItemFull> itemIt = fullItems.iterator(); itemIt.hasNext(); ) {
            QuestionItemFull fullItem = itemIt.next();
            if (QTIConstants.QTI_12_FORMAT.equals(fullItem.getFormat())) {
                String dir = fullItem.getDirectory();
                VFSContainer container = qpoolFileStorage.getContainer(dir);
                document.setMediaContainer(container);
                VFSItem rootItem = container.resolve(fullItem.getRootFilename());
                Item item = QTIEditHelper.readItemXml((VFSLeaf) rootItem);
                if (item.isAlient()) {
                    QTIWordExport.renderAlienItem(item, document, translator);
                } else {
                    QTIWordExport.renderItem(item, document, withResponses, translator);
                }
            } else {
                File resourceDirectory = qpoolService.getRootDirectory(fullItem);
                VFSContainer resourceContainer = qpoolService.getRootContainer(fullItem);
                document.setMediaContainer(resourceContainer);
                File resourceFile = qpoolService.getRootFile(fullItem);
                URI assessmentItemUri = resourceFile.toURI();
                ResolvedAssessmentItem resolvedAssessmentItem = qtiService.loadAndResolveAssessmentItem(assessmentItemUri, resourceDirectory);
                AssessmentItem item = resolvedAssessmentItem.getItemLookup().extractIfSuccessful();
                QTI21WordExport.renderAssessmentItem(item, resourceFile, resourceDirectory, document, withResponses, translator, htmlBuilder);
            }
            if (itemIt.hasNext()) {
                document.appendPageBreak();
            }
        }
        zout = new ZipOutputStream(out);
        zout.setLevel(9);
        OpenXMLDocumentWriter writer = new OpenXMLDocumentWriter();
        writer.createDocument(zout, document);
    } catch (Exception e) {
        log.error("", e);
    } finally {
        if (zout != null) {
            try {
                zout.finish();
            } catch (IOException e) {
                log.error("", e);
            }
        }
    }
}

Example 7 with OpenXMLDocumentWriter

use of org.olat.core.util.openxml.OpenXMLDocumentWriter in project OpenOLAT by OpenOLAT.

the class QTI21WordExport method exportTest.

private void exportTest(AssessmentTest assessmentTest, String header, ZipOutputStream out, boolean withResponses) {
    try (ShieldOutputStream sout = new ShieldOutputStream(out);
        ZipOutputStream zout = new ZipOutputStream(sout)) {
        zout.setLevel(9);
        OpenXMLDocument document = new OpenXMLDocument();
        document.setMediaContainer(mediaContainer);
        document.setDocumentHeader(header);
        Translator translator = Util.createPackageTranslator(AssessmentTestDisplayController.class, locale, Util.createPackageTranslator(AssessmentTestComposerController.class, locale));
        renderAssessmentTest(assessmentTest, document, translator);
        for (TestPart testPart : assessmentTest.getChildAbstractParts()) {
            List<AssessmentSection> assessmentSections = testPart.getAssessmentSections();
            for (AssessmentSection assessmentSection : assessmentSections) {
                renderAssessmentSection(assessmentSection, document, withResponses, translator);
            }
        }
        OpenXMLDocumentWriter writer = new OpenXMLDocumentWriter();
        writer.createDocument(zout, document);
    } catch (Exception e) {
        log.error("", e);
    }
}

Example 8 with OpenXMLDocumentWriter

use of org.olat.core.util.openxml.OpenXMLDocumentWriter in project openolat by klemens.

the class ForumDownloadResource method exportForum.

private Map<File, DocReference> exportForum(OutputStream out) {
    try (ZipOutputStream zout = new ZipOutputStream(out)) {
        zout.setLevel(9);
        ForumOpenXMLFormatter openXmlFormatter = new ForumOpenXMLFormatter(mediaContainer, locale);
        if (topMessageId != null) {
            ForumArchiveManager.getInstance().applyFormatterForOneThread(openXmlFormatter, forum.getKey(), topMessageId);
        } else {
            ForumArchiveManager.getInstance().applyFormatter(openXmlFormatter, forum.getKey(), foCallback);
        }
        OpenXMLDocumentWriter writer = new OpenXMLDocumentWriter();
        writer.createDocument(zout, openXmlFormatter.getOpenXMLDocument());
        return openXmlFormatter.getAttachments();
    } catch (Exception e) {
        log.error("", e);
        return null;
    }
}