Examples with QItemType org.olat.modules.qpool.model.QItemType used on opensource projects

Example 56 with QItemType

use of org.olat.modules.qpool.model.QItemType in project openolat by klemens.

the class QTIImportProcessorTest method testImport_OpenOLATTest_process.

@Test
public void testImport_OpenOLATTest_process() throws IOException, URISyntaxException {
    URL itemUrl = QTIImportProcessorTest.class.getResource("oo_test_qti.xml");
    Assert.assertNotNull(itemUrl);
    File itemFile = new File(itemUrl.toURI());
    // get the document informations
    QTIImportProcessor proc = new QTIImportProcessor(owner, Locale.ENGLISH, itemFile.getName(), itemFile);
    List<QuestionItem> items = proc.process();
    Assert.assertNotNull(items);
    Assert.assertEquals(4, items.size());
    dbInstance.commitAndCloseSession();
    // check
    int sc = 0;
    int mc = 0;
    int kprim = 0;
    int fib = 0;
    for (QuestionItem item : items) {
        Assert.assertEquals(QTIConstants.QTI_12_FORMAT, item.getFormat());
        QItemType itemType = item.getType();
        Assert.assertNotNull(itemType);
        QuestionType type = QuestionType.valueOf(itemType.getType().toUpperCase());
        if (type != null) {
            switch(type) {
                case SC:
                    sc++;
                    break;
                case MC:
                    mc++;
                    break;
                case KPRIM:
                    kprim++;
                    break;
                case FIB:
                    fib++;
                    break;
                default:
                    {
                        Assert.fail("No question type");
                    }
            }
        }
    }
    Assert.assertEquals("1 single choice", 1, sc);
    Assert.assertEquals("1 multiple choice", 1, mc);
    Assert.assertEquals("1 krpim", 1, kprim);
    Assert.assertEquals("1 fill-in-blanck", 1, fib);
    // check the files
    for (QuestionItem item : items) {
        QuestionItemFull itemFull = (QuestionItemFull) item;
        String dir = itemFull.getDirectory();
        String file = itemFull.getRootFilename();
        VFSContainer itemContainer = qpoolFileStorage.getContainer(dir);
        Assert.assertNotNull(itemContainer);
        VFSItem itemLeaf = itemContainer.resolve(file);
        Assert.assertNotNull(itemLeaf);
        Assert.assertTrue(itemLeaf instanceof VFSLeaf);
        // try to parse it
        InputStream is = ((VFSLeaf) itemLeaf).getInputStream();
        XMLParser xmlParser = new XMLParser(new IMSEntityResolver());
        Document doc = xmlParser.parse(is, false);
        Node itemNode = doc.selectSingleNode("questestinterop/item");
        Assert.assertNotNull(itemNode);
    }
}

Example 57 with QItemType

use of org.olat.modules.qpool.model.QItemType in project openolat by klemens.

the class QTIImportProcessor method processMetadataField.

/**
 * <ul>
 *  <li>qmd_computerscored</li>
 *  <li>qmd_feedbackpermitted</li>
 *  <li>qmd_hintspermitted</li>
 *  <li>qmd_itemtype -> (check is made on the content of the item)</li>
 *  <li>qmd_levelofdifficulty -> educational context</li>
 *  <li>qmd_maximumscore</li>
 *  <li>qmd_renderingtype</li>
 *  <li>qmd_responsetype</li>
 *  <li>qmd_scoringpermitted</li>
 *  <li>qmd_solutionspermitted</li>
 *  <li>qmd_status</li>
 *  <li>qmd_timedependence</li>
 *  <li>qmd_timelimit</li>
 *  <li>qmd_toolvendor -> editor</li>
 *  <li>qmd_topic</li>
 *  <li>qmd_material</li>
 *  <li>qmd_typeofsolution</li>
 *  <li>qmd_weighting</li>
 * </ul>
 * @param poolItem
 * @param labelEl
 * @param entryEl
 */
private void processMetadataField(QuestionItemImpl poolItem, Element labelEl, Element entryEl) {
    String label = labelEl.getText();
    String entry = entryEl.getText();
    if (QTIConstants.META_LEVEL_OF_DIFFICULTY.equals(label)) {
        if (StringHelper.containsNonWhitespace(entry)) {
            QEducationalContext context = qEduContextDao.loadByLevel(entry);
            if (context == null) {
                context = qEduContextDao.create(entry, true);
            }
            poolItem.setEducationalContext(context);
        }
    } else if (QTIConstants.META_ITEM_TYPE.equals(label)) {
        if (poolItem.getType() == null && StringHelper.containsNonWhitespace(entry)) {
            // some heuristic
            String typeStr = entry;
            if (typeStr.equalsIgnoreCase("MCQ") || typeStr.equalsIgnoreCase("Multiple choice")) {
                typeStr = QuestionType.MC.name();
            } else if (typeStr.equalsIgnoreCase("SCQ") || typeStr.equalsIgnoreCase("Single choice")) {
                typeStr = QuestionType.SC.name();
            } else if (typeStr.equalsIgnoreCase("fill-in") || typeStr.equals("Fill-in-the-Blank") || typeStr.equalsIgnoreCase("Fill-in-Blank") || typeStr.equalsIgnoreCase("Fill In the Blank")) {
                typeStr = QuestionType.FIB.name();
            } else if (typeStr.equalsIgnoreCase("Essay")) {
                typeStr = QuestionType.ESSAY.name();
            }
            QItemType type = qItemTypeDao.loadByType(entry);
            if (type == null) {
                type = qItemTypeDao.create(entry, true);
            }
            poolItem.setType(type);
        }
    } else if (QTIConstants.META_TOOLVENDOR.equals(label)) {
        poolItem.setEditor(entry);
    }
}

Example 58 with QItemType

use of org.olat.modules.qpool.model.QItemType in project openolat by klemens.

the class QItemTypeDAO method createDefaultTypes.

protected void createDefaultTypes() {
    List<QItemType> types = getItemTypes();
    Set<String> typeKeys = new HashSet<String>();
    for (QItemType type : types) {
        typeKeys.add(type.getType().toLowerCase());
    }
    for (QuestionType defaultType : QuestionType.values()) {
        if (!typeKeys.contains(defaultType.name().toLowerCase())) {
            create(defaultType.name(), false);
        }
    }
    dbInstance.commitAndCloseSession();
}

Example 59 with QItemType

use of org.olat.modules.qpool.model.QItemType in project openolat by klemens.

the class QItemTypeDAO method create.

public QItemType create(String type, boolean deletable) {
    QItemType itemType = new QItemType();
    itemType.setCreationDate(new Date());
    itemType.setType(type.toLowerCase());
    itemType.setDeletable(deletable);
    dbInstance.getCurrentEntityManager().persist(itemType);
    return itemType;
}

Example 60 with QItemType

use of org.olat.modules.qpool.model.QItemType in project OpenOLAT by OpenOLAT.

the class MetaUIFactory method getQItemTypeKeyValues.

public static KeyValues getQItemTypeKeyValues(Translator translator, QPoolService qpoolService) {
    List<QItemType> types = qpoolService.getAllItemTypes();
    String[] typeKeys = new String[types.size()];
    String[] typeValues = new String[types.size()];
    int count = 0;
    for (QItemType type : types) {
        typeKeys[count] = type.getType();
        String translation = translator.translate("item.type." + type.getType().toLowerCase());
        if (translation.length() > 128) {
            typeValues[count] = typeKeys[count];
        } else {
            typeValues[count] = translation;
        }
        count++;
    }
    return new KeyValues(typeKeys, typeValues);
}