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

Example 6 with ParentPartItemRefs

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

the class AssessmentTestDisplayController method handleTemporaryResponse.

private void handleTemporaryResponse(UserRequest ureq, Map<Identifier, ResponseInput> stringResponseMap) {
    NotificationRecorder notificationRecorder = new NotificationRecorder(NotificationLevel.INFO);
    TestSessionState testSessionState = testSessionController.getTestSessionState();
    TestPlanNodeKey currentItemKey = testSessionState.getCurrentItemKey();
    if (currentItemKey == null) {
        // 
        return;
    }
    String cmd = ureq.getParameter("tmpResponse");
    if (!qtiWorksCtrl.validateResponseIdentifierCommand(cmd, currentItemKey)) {
        // this is not the right node in the plan
        return;
    }
    final Date timestamp = ureq.getRequestTimestamp();
    final Map<Identifier, ResponseData> responseDataMap = new HashMap<>();
    if (stringResponseMap != null) {
        for (final Entry<Identifier, ResponseInput> responseEntry : stringResponseMap.entrySet()) {
            final Identifier identifier = responseEntry.getKey();
            final ResponseInput responseData = responseEntry.getValue();
            if (responseData instanceof StringInput) {
                responseDataMap.put(identifier, new StringResponseData(((StringInput) responseData).getResponseData()));
            }
        }
    }
    ParentPartItemRefs parentParts = getParentSection(currentItemKey);
    String assessmentItemIdentifier = currentItemKey.getIdentifier().toString();
    AssessmentItemSession itemSession = qtiService.getOrCreateAssessmentItemSession(candidateSession, parentParts, assessmentItemIdentifier);
    TestPlanNode currentItemRefNode = testSessionState.getTestPlan().getNode(currentItemKey);
    ItemSessionController itemSessionController = (ItemSessionController) testSessionController.getItemProcessingContext(currentItemRefNode);
    ItemSessionState itemSessionState = itemSessionController.getItemSessionState();
    List<Interaction> interactions = itemSessionController.getInteractions();
    Map<Identifier, Interaction> interactionMap = new HashMap<>();
    for (Interaction interaction : interactions) {
        interactionMap.put(interaction.getResponseIdentifier(), interaction);
    }
    Map<Identifier, AssessmentResponse> candidateResponseMap = qtiService.getAssessmentResponses(itemSession);
    for (Entry<Identifier, ResponseData> responseEntry : responseDataMap.entrySet()) {
        Identifier responseIdentifier = responseEntry.getKey();
        ResponseData responseData = responseEntry.getValue();
        AssessmentResponse candidateItemResponse;
        if (candidateResponseMap.containsKey(responseIdentifier)) {
            candidateItemResponse = candidateResponseMap.get(responseIdentifier);
        } else {
            candidateItemResponse = qtiService.createAssessmentResponse(candidateSession, itemSession, responseIdentifier.toString(), ResponseLegality.VALID, responseData.getType());
        }
        switch(responseData.getType()) {
            case STRING:
                {
                    List<String> data = ((StringResponseData) responseData).getResponseData();
                    String stringuifiedResponse = ResponseFormater.format(data);
                    candidateItemResponse.setStringuifiedResponse(stringuifiedResponse);
                    break;
                }
            default:
                throw new OLATRuntimeException("Unexpected switch case: " + responseData.getType());
        }
        candidateResponseMap.put(responseIdentifier, candidateItemResponse);
        itemSessionState.setRawResponseData(responseIdentifier, responseData);
        try {
            Interaction interaction = interactionMap.get(responseIdentifier);
            interaction.bindResponse(itemSessionController, responseData);
        } catch (final ResponseBindingException e) {
        // 
        }
    }
    /* Copy uncommitted responses over */
    for (final Entry<Identifier, Value> uncommittedResponseEntry : itemSessionState.getUncommittedResponseValues().entrySet()) {
        final Identifier identifier = uncommittedResponseEntry.getKey();
        final Value value = uncommittedResponseEntry.getValue();
        itemSessionState.setResponseValue(identifier, value);
    }
    /* Persist CandidateResponse entities */
    qtiService.recordTestAssessmentResponses(itemSession, candidateResponseMap.values());
    /* Record resulting event */
    final CandidateEvent candidateEvent = qtiService.recordCandidateTestEvent(candidateSession, testEntry, entry, CandidateTestEventType.ITEM_EVENT, null, currentItemKey, testSessionState, notificationRecorder);
    candidateAuditLogger.logCandidateEvent(candidateEvent, candidateResponseMap);
    /* Record current result state */
    AssessmentResult assessmentResult = computeTestAssessmentResult(timestamp, candidateSession);
    synchronized (this) {
        qtiService.recordTestAssessmentResult(candidateSession, testSessionState, assessmentResult, candidateAuditLogger);
    }
}

Example 7 with ParentPartItemRefs

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

the class AssessmentTestDisplayController method handleResponse.

// public CandidateSession handleResponses(final CandidateSessionContext candidateSessionContext,
// final Map<Identifier, StringResponseData> stringResponseMap,
// final Map<Identifier, MultipartFile> fileResponseMap,
// final String candidateComment)
private void handleResponse(UserRequest ureq, Map<Identifier, ResponseInput> stringResponseMap, Map<Identifier, ResponseInput> fileResponseMap, String candidateComment) {
    NotificationRecorder notificationRecorder = new NotificationRecorder(NotificationLevel.INFO);
    TestSessionState testSessionState = testSessionController.getTestSessionState();
    TestPlanNodeKey currentItemKey = testSessionState.getCurrentItemKey();
    if (currentItemKey == null && getLastEvent() != null && getLastEvent().getTestEventType() == CandidateTestEventType.REVIEW_ITEM) {
        // someone try to send the form in review with tab / return
        return;
    }
    if (!qtiWorksCtrl.validatePresentedItem(currentItemKey)) {
        logError("Response send by browser doesn't match current item key", null);
        ServletUtil.printOutRequestParameters(ureq.getHttpReq());
        if (candidateSession != null && candidateSession.getFinishTime() != null) {
            showWarning("error.test.closed");
        } else {
            showWarning("error.reload.question");
        }
        // this is not the right node in the plan
        return;
    }
    final Map<Identifier, File> fileSubmissionMap = new HashMap<>();
    final Map<Identifier, ResponseData> responseDataMap = new HashMap<>();
    if (stringResponseMap != null) {
        for (final Entry<Identifier, ResponseInput> responseEntry : stringResponseMap.entrySet()) {
            final Identifier identifier = responseEntry.getKey();
            final ResponseInput responseData = responseEntry.getValue();
            if (responseData instanceof StringInput) {
                responseDataMap.put(identifier, new StringResponseData(((StringInput) responseData).getResponseData()));
            } else if (responseData instanceof Base64Input) {
                // only used from drawing interaction
                Base64Input fileInput = (Base64Input) responseData;
                String filename = "submitted_image.png";
                File storedFile = qtiService.importFileSubmission(candidateSession, filename, fileInput.getResponseData());
                responseDataMap.put(identifier, new FileResponseData(storedFile, fileInput.getContentType(), storedFile.getName()));
                fileSubmissionMap.put(identifier, storedFile);
            } else if (responseData instanceof FileInput) {
                FileInput fileInput = (FileInput) responseData;
                File storedFile = qtiService.importFileSubmission(candidateSession, fileInput.getMultipartFileInfos());
                responseDataMap.put(identifier, new FileResponseData(storedFile, fileInput.getContentType(), storedFile.getName()));
                fileSubmissionMap.put(identifier, storedFile);
            }
        }
    }
    ParentPartItemRefs parentParts = getParentSection(currentItemKey);
    String assessmentItemIdentifier = currentItemKey.getIdentifier().toString();
    AssessmentItemSession itemSession = qtiService.getOrCreateAssessmentItemSession(candidateSession, parentParts, assessmentItemIdentifier);
    if (fileResponseMap != null) {
        for (Entry<Identifier, ResponseInput> fileResponseEntry : fileResponseMap.entrySet()) {
            Identifier identifier = fileResponseEntry.getKey();
            FileInput multipartFile = (FileInput) fileResponseEntry.getValue();
            if (!multipartFile.isEmpty()) {
                File storedFile = qtiService.importFileSubmission(candidateSession, multipartFile.getMultipartFileInfos());
                responseDataMap.put(identifier, new FileResponseData(storedFile, multipartFile.getContentType(), storedFile.getName()));
                fileSubmissionMap.put(identifier, storedFile);
            }
        }
    }
    Map<Identifier, AssessmentResponse> candidateResponseMap = qtiService.getAssessmentResponses(itemSession);
    for (Entry<Identifier, ResponseData> responseEntry : responseDataMap.entrySet()) {
        Identifier responseIdentifier = responseEntry.getKey();
        ResponseData responseData = responseEntry.getValue();
        AssessmentResponse candidateItemResponse;
        if (candidateResponseMap.containsKey(responseIdentifier)) {
            candidateItemResponse = candidateResponseMap.get(responseIdentifier);
        } else {
            candidateItemResponse = qtiService.createAssessmentResponse(candidateSession, itemSession, responseIdentifier.toString(), ResponseLegality.VALID, responseData.getType());
        }
        switch(responseData.getType()) {
            case STRING:
                {
                    List<String> data = ((StringResponseData) responseData).getResponseData();
                    String stringuifiedResponse = ResponseFormater.format(data);
                    candidateItemResponse.setStringuifiedResponse(stringuifiedResponse);
                    break;
                }
            case FILE:
                {
                    if (fileSubmissionMap.get(responseIdentifier) != null) {
                        File storedFile = fileSubmissionMap.get(responseIdentifier);
                        candidateItemResponse.setStringuifiedResponse(storedFile.getName());
                    }
                    break;
                }
            default:
                throw new OLATRuntimeException("Unexpected switch case: " + responseData.getType());
        }
        candidateResponseMap.put(responseIdentifier, candidateItemResponse);
    }
    boolean allResponsesValid = true;
    boolean allResponsesBound = true;
    final Date timestamp = ureq.getRequestTimestamp();
    if (candidateComment != null) {
        testSessionController.setCandidateCommentForCurrentItem(timestamp, candidateComment);
    }
    /* Attempt to bind responses (and maybe perform RP & OP) */
    testSessionController.handleResponsesToCurrentItem(timestamp, responseDataMap);
    /* Classify this event */
    final SubmissionMode submissionMode = testSessionController.getCurrentTestPart().getSubmissionMode();
    final CandidateItemEventType candidateItemEventType;
    if (allResponsesValid) {
        candidateItemEventType = submissionMode == SubmissionMode.INDIVIDUAL ? CandidateItemEventType.ATTEMPT_VALID : CandidateItemEventType.RESPONSE_VALID;
    } else {
        candidateItemEventType = allResponsesBound ? CandidateItemEventType.RESPONSE_INVALID : CandidateItemEventType.RESPONSE_BAD;
    }
    /* Record resulting event */
    final CandidateEvent candidateEvent = qtiService.recordCandidateTestEvent(candidateSession, testEntry, entry, CandidateTestEventType.ITEM_EVENT, candidateItemEventType, currentItemKey, testSessionState, notificationRecorder);
    candidateAuditLogger.logCandidateEvent(candidateEvent, candidateResponseMap);
    this.lastEvent = candidateEvent;
    /* Record current result state */
    AssessmentResult assessmentResult = computeAndRecordTestAssessmentResult(timestamp, testSessionState, false);
    ItemSessionState itemSessionState = testSessionState.getCurrentItemSessionState();
    long itemDuration = itemSessionState.getDurationAccumulated();
    itemSession.setDuration(itemDuration);
    ItemResult itemResult = assessmentResult.getItemResult(assessmentItemIdentifier);
    collectOutcomeVariablesForItemSession(itemResult, itemSession);
    /* Persist CandidateResponse entities */
    qtiService.recordTestAssessmentResponses(itemSession, candidateResponseMap.values());
    /* Save any change to session state */
    candidateSession = qtiService.updateAssessmentTestSession(candidateSession);
    addToHistory(ureq, this);
    checkConcurrentExit(ureq);
}

Example 8 with ParentPartItemRefs

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

the class AssessmentItemSessionDAO method createAndPersistAssessmentItemSession.

public AssessmentItemSession createAndPersistAssessmentItemSession(AssessmentTestSession assessmentTestSession, ParentPartItemRefs parentParts, String assessmentItemIdentifier) {
    AssessmentItemSessionImpl itemSession = new AssessmentItemSessionImpl();
    Date now = new Date();
    itemSession.setCreationDate(now);
    itemSession.setLastModified(now);
    itemSession.setAssessmentItemIdentifier(assessmentItemIdentifier);
    itemSession.setAssessmentTestSession(assessmentTestSession);
    if (parentParts != null) {
        itemSession.setSectionIdentifier(parentParts.getSectionIdentifier());
        itemSession.setTestPartIdentifier(parentParts.getTestPartIdentifier());
    }
    dbInstance.getCurrentEntityManager().persist(itemSession);
    return itemSession;
}

Example 9 with ParentPartItemRefs

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

the class AssessmentItemSessionDAOTest method createAndGetItemSession.

@Test
public void createAndGetItemSession() {
    // prepare a test and a user
    RepositoryEntry testEntry = JunitTestHelper.createAndPersistRepositoryEntry();
    Identity assessedIdentity = JunitTestHelper.createAndPersistIdentityAsRndUser("response-session-1");
    AssessmentEntry assessmentEntry = assessmentService.getOrCreateAssessmentEntry(assessedIdentity, null, testEntry, "-", testEntry);
    dbInstance.commit();
    String itemIdentifier = UUID.randomUUID().toString();
    ParentPartItemRefs parentParts = new ParentPartItemRefs();
    String sectionIdentifier = UUID.randomUUID().toString();
    parentParts.setSectionIdentifier(sectionIdentifier);
    String testPartIdentifier = UUID.randomUUID().toString();
    parentParts.setTestPartIdentifier(testPartIdentifier);
    // make test, item and response
    AssessmentTestSession testSession = testSessionDao.createAndPersistTestSession(testEntry, testEntry, "_", assessmentEntry, assessedIdentity, null, true);
    Assert.assertNotNull(testSession);
    AssessmentItemSession itemSession = itemSessionDao.createAndPersistAssessmentItemSession(testSession, parentParts, itemIdentifier);
    Assert.assertNotNull(itemSession);
    dbInstance.commitAndCloseSession();
    AssessmentItemSession reloadedItemSession = itemSessionDao.getAssessmentItemSession(testSession, itemIdentifier);
    Assert.assertNotNull(reloadedItemSession);
    Assert.assertNotNull(reloadedItemSession.getCreationDate());
    Assert.assertNotNull(reloadedItemSession.getLastModified());
    Assert.assertEquals(itemIdentifier, reloadedItemSession.getAssessmentItemIdentifier());
    Assert.assertEquals(sectionIdentifier, reloadedItemSession.getSectionIdentifier());
    Assert.assertEquals(testPartIdentifier, reloadedItemSession.getTestPartIdentifier());
}

Example 10 with ParentPartItemRefs

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

the class AssessmentTestSessionDAOTest method getUserTestSessionsStatistics.

@Test
public void getUserTestSessionsStatistics() {
    // prepare a test and a user
    RepositoryEntry testEntry = JunitTestHelper.createAndPersistRepositoryEntry();
    RepositoryEntry courseEntry = JunitTestHelper.createAndPersistRepositoryEntry();
    String subIdent = UUID.randomUUID().toString();
    Identity assessedIdentity = JunitTestHelper.createAndPersistIdentityAsRndUser("session-3");
    AssessmentEntry assessmentEntry = assessmentService.getOrCreateAssessmentEntry(assessedIdentity, null, courseEntry, subIdent, testEntry);
    dbInstance.commit();
    AssessmentTestSession testSession = testSessionDao.createAndPersistTestSession(testEntry, courseEntry, subIdent, assessmentEntry, assessedIdentity, null, false);
    Assert.assertNotNull(testSession);
    dbInstance.commit();
    for (int i = 0; i < 4; i++) {
        ParentPartItemRefs parentParts = new ParentPartItemRefs();
        String sectionIdentifier = UUID.randomUUID().toString();
        parentParts.setSectionIdentifier(sectionIdentifier);
        String testPartIdentifier = UUID.randomUUID().toString();
        parentParts.setTestPartIdentifier(testPartIdentifier);
        AssessmentItemSession itemSession = itemSessionDao.createAndPersistAssessmentItemSession(testSession, parentParts, UUID.randomUUID().toString());
        Assert.assertNotNull(itemSession);
        dbInstance.commit();
        if (i % 2 == 0) {
            itemSession.setManualScore(new BigDecimal(3));
            itemSessionDao.merge(itemSession);
        }
    }
    dbInstance.commitAndCloseSession();
    List<AssessmentTestSessionStatistics> sessionsStatistics = testSessionDao.getUserTestSessionsStatistics(courseEntry, subIdent, assessedIdentity);
    Assert.assertNotNull(sessionsStatistics);
    Assert.assertEquals(1, sessionsStatistics.size());
    AssessmentTestSessionStatistics sessionStatistics = sessionsStatistics.get(0);
    Assert.assertNotNull(sessionStatistics.getTestSession());
    Assert.assertEquals(testSession, sessionStatistics.getTestSession());
    Assert.assertEquals(2, sessionStatistics.getNumOfCorrectedItems());
}