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

Example 36 with QuestionItemImpl

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

the class QTI21QPoolServiceProvider method convert.

@Override
public QuestionItem convert(Identity owner, QuestionItemShort itemToConvert, Locale locale) {
    if (QTIConstants.QTI_12_FORMAT.equals(itemToConvert.getFormat())) {
        VFSLeaf leaf = qpoolService.getRootLeaf(itemToConvert);
        if (leaf == null) {
            return null;
        } else {
            Item qtiItem = QTIEditHelper.readItemXml(leaf);
            if (qtiItem != null && !qtiItem.isAlient()) {
                QuestionItemImpl original = questionItemDao.loadById(itemToConvert.getKey());
                QuestionItemImpl copy = questionItemDao.copy(original);
                copy.setTitle(original.getTitle());
                copy.setFormat(getFormat());
                VFSContainer originalDir = qpoolFileStorage.getContainer(original.getDirectory());
                File copyDir = qpoolFileStorage.getDirectory(copy.getDirectory());
                QTI12To21Converter converter = new QTI12To21Converter(copyDir, locale);
                if (converter.convert(copy, qtiItem, originalDir)) {
                    questionItemDao.persist(owner, copy);
                    return copy;
                }
            }
        }
    }
    return null;
}

Example 37 with QuestionItemImpl

use of org.olat.modules.qpool.model.QuestionItemImpl 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 38 with QuestionItemImpl

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

the class QItemQueriesDAOTest method shouldGetItemsFilteredByQuestionStatus.

@Test
public void shouldGetItemsFilteredByQuestionStatus() {
    QuestionStatus status = QuestionStatus.revised;
    QuestionItemImpl item11 = createRandomItem(createRandomIdentity());
    item11.setQuestionStatus(status);
    QuestionItemImpl item12 = createRandomItem(createRandomIdentity());
    item12.setQuestionStatus(status);
    QuestionItem item21 = createRandomItem(createRandomIdentity());
    QuestionItem item22 = createRandomItem(createRandomIdentity());
    QuestionItem item23 = createRandomItem(createRandomIdentity());
    dbInstance.commitAndCloseSession();
    SearchQuestionItemParams params = new SearchQuestionItemParams(createRandomIdentity(), null);
    params.setQuestionStatus(status);
    List<QuestionItemView> loadedItems = qItemQueriesDao.getItems(params, null, 0, -1);
    assertThat(loadedItems).hasSize(2);
    assertThat(keysOf(loadedItems)).containsOnlyElementsOf(keysOf(item11, item12)).doesNotContainAnyElementsOf(keysOf(item21, item22, item23));
    int countItems = qItemQueriesDao.countItems(params);
    assertThat(countItems).isEqualTo(2);
}

Example 39 with QuestionItemImpl

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

the class QItemQueriesDAOTest method shouldGetItemsIsTeacher.

@Test
public void shouldGetItemsIsTeacher() {
    Taxonomy taxonomy = taxonomyDao.createTaxonomy("QPool", "QPool", "", null);
    TaxonomyLevel taxonomyLevel = taxonomyLevelDao.createTaxonomyLevel("QPool", "QPool", "QPool", null, null, null, null, taxonomy);
    TaxonomyLevel taxonomySubLevel = taxonomyLevelDao.createTaxonomyLevel("QPool", "QPool", "QPool", null, null, taxonomyLevel, null, taxonomy);
    Identity ownerAndTeacher = createRandomIdentity();
    taxonomyCompetenceDao.createTaxonomyCompetence(TaxonomyCompetenceTypes.teach, taxonomyLevel, ownerAndTeacher, null);
    Identity teacher = createRandomIdentity();
    taxonomyCompetenceDao.createTaxonomyCompetence(TaxonomyCompetenceTypes.teach, taxonomyLevel, teacher, null);
    Identity noTeacher = createRandomIdentity();
    QuestionItemImpl item11 = createRandomItem(ownerAndTeacher);
    item11.setTaxonomyLevel(taxonomyLevel);
    QuestionItemImpl item12 = createRandomItem(ownerAndTeacher);
    item12.setTaxonomyLevel(taxonomySubLevel);
    dbInstance.commitAndCloseSession();
    SearchQuestionItemParams params = new SearchQuestionItemParams(ownerAndTeacher, null);
    List<QuestionItemView> loadedItems = qItemQueriesDao.getItems(params, null, 0, -1);
    assertThat(filterByKey(loadedItems, item11).isTeacher()).isTrue();
    assertThat(filterByKey(loadedItems, item12).isTeacher()).isTrue();
    params = new SearchQuestionItemParams(ownerAndTeacher, null);
    loadedItems = qItemQueriesDao.getItems(params, null, 0, -1);
    assertThat(filterByKey(loadedItems, item11).isTeacher()).isTrue();
    assertThat(filterByKey(loadedItems, item12).isTeacher()).isTrue();
    params = new SearchQuestionItemParams(noTeacher, null);
    loadedItems = qItemQueriesDao.getItems(params, null, 0, -1);
    assertThat(filterByKey(loadedItems, item11).isTeacher()).isFalse();
    assertThat(filterByKey(loadedItems, item12).isTeacher()).isFalse();
}

Example 40 with QuestionItemImpl

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

the class QuestionDAOTest method copyQuestion.

@Test
public void copyQuestion() {
    // create an item and fill it
    Taxonomy taxonomy = taxonomyDao.createTaxonomy("ID-QP", "QPool taxonomy", null, null);
    TaxonomyLevel taxonomyLevel = taxonomyLevelDao.createTaxonomyLevel("QP-L-1", "QLevel 1", "For testing only", null, null, null, null, taxonomy);
    QEducationalContext eduContext = qEduContextDao.create("primary.school", true);
    QItemType fibType = qItemTypeDao.loadByType(QuestionType.FIB.name());
    QItemType essayType = qItemTypeDao.loadByType(QuestionType.ESSAY.name());
    Identity author = JunitTestHelper.createAndPersistIdentityAsUser("QClone-1-" + UUID.randomUUID().toString());
    Identity cloner = JunitTestHelper.createAndPersistIdentityAsUser("QClone-2-" + UUID.randomUUID().toString());
    QuestionItemImpl original = questionDao.createAndPersist(author, "To copy", QTIConstants.QTI_12_FORMAT, Locale.ENGLISH.getLanguage(), taxonomyLevel, null, "root.xml", fibType);
    dbInstance.commit();
    Assert.assertNotNull(original);
    Assert.assertNotNull(original.getIdentifier());
    Assert.assertNull(original.getMasterIdentifier());
    // general
    original.setTitle("Original");
    original.setTopic("Topic");
    original.setDescription("Original description");
    original.setKeywords("original copy to");
    original.setCoverage("New coverage");
    original.setAdditionalInformations("Additional informations before copy");
    original.setLanguage("en");
    // educational
    original.setEducationalContext(eduContext);
    original.setEducationalLearningTime("PT1H30M");
    // question
    original.setType(essayType);
    original.setDifficulty(new BigDecimal("0.1"));
    original.setStdevDifficulty(new BigDecimal("0.2"));
    original.setDifferentiation(new BigDecimal("-0.5"));
    original.setNumOfAnswerAlternatives(4);
    original.setUsage(5);
    original.setAssessmentType("formative");
    // lifecycle
    original.setItemVersion("1.0");
    original.setStatus(QuestionStatus.review.name());
    // technical
    original.setEditor("OpenOLAT");
    original.setEditorVersion("9.0a");
    original = questionDao.merge(original);
    dbInstance.commitAndCloseSession();
    // clone it
    QuestionItemImpl clone = questionDao.copy(original);
    questionDao.persist(cloner, clone);
    // compare
    Assert.assertEquals(1, questionDao.countItems(cloner));
    // general
    Assert.assertNotNull(clone.getIdentifier());
    Assert.assertFalse(clone.getIdentifier().equals(original.getIdentifier()));
    Assert.assertEquals(original.getIdentifier(), clone.getMasterIdentifier());
    Assert.assertNotNull(clone.getTitle());
    Assert.assertEquals("(Copy) " + original.getTitle(), clone.getTitle());
    Assert.assertEquals(original.getTopic(), clone.getTopic());
    Assert.assertEquals(original.getDescription(), clone.getDescription());
    Assert.assertEquals(original.getKeywords(), clone.getKeywords());
    Assert.assertEquals(original.getCoverage(), clone.getCoverage());
    Assert.assertEquals(original.getAdditionalInformations(), clone.getAdditionalInformations());
    Assert.assertEquals(original.getLanguage(), clone.getLanguage());
    // classification
    Assert.assertEquals(original.getTaxonomyLevelName(), clone.getTaxonomyLevelName());
    // educational
    Assert.assertEquals(original.getEducationalContext(), clone.getEducationalContext());
    Assert.assertEquals(original.getEducationalLearningTime(), clone.getEducationalLearningTime());
    // question
    Assert.assertEquals(original.getType(), clone.getType());
    Assert.assertNotNull(clone.getDifficulty());
    Assert.assertEquals(original.getDifficulty().doubleValue(), clone.getDifficulty().doubleValue(), 0.000001);
    Assert.assertNotNull(clone.getStdevDifficulty());
    Assert.assertEquals(original.getStdevDifficulty().doubleValue(), clone.getStdevDifficulty().doubleValue(), 0.000001);
    Assert.assertNotNull(clone.getDifferentiation());
    Assert.assertEquals(original.getDifferentiation().doubleValue(), clone.getDifferentiation().doubleValue(), 0.000001);
    Assert.assertEquals(original.getNumOfAnswerAlternatives(), clone.getNumOfAnswerAlternatives());
    Assert.assertEquals(0, clone.getUsage());
    Assert.assertEquals(original.getAssessmentType(), clone.getAssessmentType());
    // lifecycle
    Assert.assertEquals(QuestionStatus.draft.name(), clone.getStatus());
    Assert.assertNotNull(clone.getQuestionStatusLastModified());
    Assert.assertEquals(original.getItemVersion(), clone.getItemVersion());
    // technical
    Assert.assertEquals(original.getEditor(), clone.getEditor());
    Assert.assertEquals(original.getEditorVersion(), clone.getEditorVersion());
    Assert.assertEquals(original.getFormat(), clone.getFormat());
    Assert.assertNotNull(clone.getCreationDate());
    Assert.assertNotNull(clone.getLastModified());
}