Examples with ParserManager org.olat.ims.qti.editor.beecom.parser.ParserManager used on opensource projects

Example 1 with ParserManager

use of org.olat.ims.qti.editor.beecom.parser.ParserManager in project OpenOLAT by OpenOLAT.

the class QTIQPoolServiceProvider method exportToEditorPackage.

public void exportToEditorPackage(QTIEditorPackageImpl editorPackage, List<QuestionItemShort> items, boolean newTest) {
    VFSContainer editorContainer = editorPackage.getBaseDir();
    List<Long> itemKeys = toKeys(items);
    List<QuestionItemFull> fullItems = questionItemDao.loadByIds(itemKeys);
    Section section = editorPackage.getQTIDocument().getAssessment().getSections().get(0);
    if (newTest) {
        // remove autogenerated question
        section.getItems().clear();
    }
    QTIExportProcessor processor = new QTIExportProcessor(qpoolFileStorage);
    for (QuestionItemFull fullItem : fullItems) {
        Element itemEl = processor.exportToQTIEditor(fullItem, editorContainer);
        Item item = (Item) new ParserManager().parse(itemEl);
        item.setIdent(QTIEditHelper.generateNewIdent(item.getIdent()));
        section.getItems().add(item);
    }
}

Example 2 with ParserManager

use of org.olat.ims.qti.editor.beecom.parser.ParserManager in project OpenOLAT by OpenOLAT.

the class QTIQPoolServiceProvider method exportToQTIEditor.

/**
 * Export to QTI editor an item from the pool. The ident of the item
 * is always regenerated as an UUID.
 * @param qitem
 * @param editorContainer
 * @return
 */
public Item exportToQTIEditor(QuestionItemShort qitem, VFSContainer editorContainer) {
    QTIExportProcessor processor = new QTIExportProcessor(qpoolFileStorage);
    QuestionItemFull fullItem = questionItemDao.loadById(qitem.getKey());
    Element itemEl = processor.exportToQTIEditor(fullItem, editorContainer);
    Item exportedItem = (Item) new ParserManager().parse(itemEl);
    exportedItem.setIdent(QTIEditHelper.generateNewIdent(exportedItem.getIdent()));
    return exportedItem;
}

Example 3 with ParserManager

use of org.olat.ims.qti.editor.beecom.parser.ParserManager in project OpenOLAT by OpenOLAT.

the class QTIEditorPackageImpl method getQTIDocument.

/**
 * @return Reutrns the QTIDocument structure
 */
public QTIDocument getQTIDocument() {
    if (qtiDocument == null) {
        if (hasSerializedQTIDocument()) {
            qtiDocument = loadSerializedQTIDocument();
            resumed = true;
        } else {
            unzipPackage();
            Document doc = loadQTIDocument();
            if (doc != null) {
                ParserManager parser = new ParserManager();
                qtiDocument = (QTIDocument) parser.parse(doc);
                // grab assessment type
                Metadata meta = qtiDocument.getAssessment().getMetadata();
                String assessType = meta.getField(AssessmentInstance.QMD_LABEL_TYPE);
                if (assessType != null) {
                    qtiDocument.setSurvey(assessType.equals(AssessmentInstance.QMD_ENTRY_TYPE_SURVEY));
                }
                resumed = false;
            } else {
                qtiDocument = null;
            }
        }
    }
    return qtiDocument;
}

Example 4 with ParserManager

use of org.olat.ims.qti.editor.beecom.parser.ParserManager in project OpenOLAT by OpenOLAT.

the class QTIEditHelper method readItemXml.

public static Item readItemXml(VFSLeaf leaf) {
    Document doc = null;
    try {
        InputStream is = leaf.getInputStream();
        XMLParser xmlParser = new XMLParser(new IMSEntityResolver());
        doc = xmlParser.parse(is, false);
        Element item = (Element) doc.selectSingleNode("questestinterop/item");
        ParserManager parser = new ParserManager();
        Item qtiItem = (Item) parser.parse(item);
        is.close();
        return qtiItem;
    } catch (Exception e) {
        log.error("", e);
        return null;
    }
}

Example 5 with ParserManager

use of org.olat.ims.qti.editor.beecom.parser.ParserManager in project openolat by klemens.

the class QTIQPoolServiceProvider method exportToQTIEditor.

/**
 * Export to QTI editor an item from the pool. The ident of the item
 * is always regenerated as an UUID.
 * @param qitem
 * @param editorContainer
 * @return
 */
public Item exportToQTIEditor(QuestionItemShort qitem, VFSContainer editorContainer) {
    QTIExportProcessor processor = new QTIExportProcessor(qpoolFileStorage);
    QuestionItemFull fullItem = questionItemDao.loadById(qitem.getKey());
    Element itemEl = processor.exportToQTIEditor(fullItem, editorContainer);
    Item exportedItem = (Item) new ParserManager().parse(itemEl);
    exportedItem.setIdent(QTIEditHelper.generateNewIdent(exportedItem.getIdent()));
    return exportedItem;
}