Examples with ItemSessionState uk.ac.ed.ph.jqtiplus.state.ItemSessionState used on opensource projects

Example 81 with ItemSessionState

use of uk.ac.ed.ph.jqtiplus.state.ItemSessionState in project openolat by klemens.

the class AssessmentObjectVelocityRenderDecorator method getVisibleOrderedChoices.

public List<GapChoice> getVisibleOrderedChoices(GapMatchInteraction interaction) {
    List<GapChoice> choices;
    if (interaction.getShuffle()) {
        // <xsl:variable name="shuffledChoiceOrders" select="$itemSessionState/qw:shuffledInteractionChoiceOrder"
        // as="element(qw:shuffledInteractionChoiceOrder)*"/>
        // <xsl:variable name="choiceSequence" as="xs:string?"
        // select="$shuffledChoiceOrders[@responseIdentifier=$interaction/@responseIdentifier]/@choiceSequence"/>
        List<Identifier> choiceOrders = itemSessionState.getShuffledInteractionChoiceOrder(interaction.getResponseIdentifier());
        choices = new ArrayList<>();
        for (Identifier choiceOrder : choiceOrders) {
            choices.add(interaction.getGapChoice(choiceOrder));
        }
    } else {
        choices = new ArrayList<>(interaction.getGapChoices());
    }
    return choices.stream().filter((choice) -> isVisible(choice, itemSessionState)).collect(Collectors.toList());
}

Example 82 with ItemSessionState

use of uk.ac.ed.ph.jqtiplus.state.ItemSessionState in project openolat by klemens.

the class AssessmentObjectVelocityRenderDecorator method getVisibleOrderedChoices.

/*
	  <xsl:function name="qw:get-visible-ordered-choices" as="element()*">
	    <xsl:param name="interaction" as="element()"/>
	    <xsl:param name="choices" as="element()*"/>
	    <xsl:variable name="orderedChoices" as="element()*">
	      <xsl:choose>
	        <xsl:when test="$interaction/@shuffle='true'">
	          <xsl:for-each select="qw:get-shuffled-choice-order($interaction)">
	            <xsl:sequence select="$choices[@identifier=current()]"/>
	          </xsl:for-each>
	        </xsl:when>
	        <xsl:otherwise>
	          <xsl:sequence select="$choices"/>
	        </xsl:otherwise>
	      </xsl:choose>
	    </xsl:variable>
	    <xsl:sequence select="qw:filter-visible($orderedChoices)"/>
	  </xsl:function>
	  */
public List<InlineChoice> getVisibleOrderedChoices(InlineChoiceInteraction interaction) {
    List<InlineChoice> choices;
    if (interaction.getShuffle()) {
        // <xsl:variable name="shuffledChoiceOrders" select="$itemSessionState/qw:shuffledInteractionChoiceOrder"
        // as="element(qw:shuffledInteractionChoiceOrder)*"/>
        // <xsl:variable name="choiceSequence" as="xs:string?"
        // select="$shuffledChoiceOrders[@responseIdentifier=$interaction/@responseIdentifier]/@choiceSequence"/>
        List<Identifier> choiceOrders = itemSessionState.getShuffledInteractionChoiceOrder(interaction.getResponseIdentifier());
        choices = new ArrayList<>();
        for (Identifier choiceOrder : choiceOrders) {
            choices.add(interaction.getInlineChoice(choiceOrder));
        }
    } else {
        choices = interaction.getInlineChoices();
    }
    return choices.stream().filter((choice) -> isVisible(choice, itemSessionState)).collect(Collectors.toList());
}

Example 83 with ItemSessionState

use of uk.ac.ed.ph.jqtiplus.state.ItemSessionState in project openolat by klemens.

the class AssessmentTestComponent method willShowFeedbacks.

/**
 * Check if the assessment item will show some
 * form of feedback like feedbackElement, modalFeedback
 * or message as invalid or bad response.
 *
 * @param itemNode
 * @return
 */
public boolean willShowFeedbacks(TestPlanNode itemNode) {
    if (isHideFeedbacks()) {
        return false;
    }
    try {
        URI itemSystemId = itemNode.getItemSystemId();
        ResolvedAssessmentItem resolvedAssessmentItem = getResolvedAssessmentTest().getResolvedAssessmentItemBySystemIdMap().get(itemSystemId);
        AssessmentItem assessmentItem = resolvedAssessmentItem.getRootNodeLookup().extractIfSuccessful();
        if (assessmentItem.getAdaptive()) {
            return true;
        }
        ItemSessionState itemSessionState = getItemSessionState(itemNode.getKey());
        if (!itemSessionState.isResponded()) {
            return true;
        }
        ItemProcessingContext itemContext = getTestSessionController().getItemProcessingContext(itemNode);
        if (itemContext instanceof ItemSessionController) {
            ItemSessionController itemSessionController = (ItemSessionController) itemContext;
            List<Interaction> interactions = itemSessionController.getInteractions();
            for (Interaction interaction : interactions) {
                if (AssessmentRenderFunctions.isBadResponse(itemSessionState, interaction.getResponseIdentifier())) {
                    return true;
                }
                if (AssessmentRenderFunctions.isInvalidResponse(itemSessionState, interaction.getResponseIdentifier())) {
                    return true;
                }
            }
        }
        if (assessmentItem.getItemBody().willShowFeedback(itemContext)) {
            return true;
        }
        List<ModalFeedback> modalFeedbacks = assessmentItem.getModalFeedbacks();
        for (ModalFeedback modalFeedback : modalFeedbacks) {
            if (isFeedback(modalFeedback, itemSessionState)) {
                return true;
            }
        }
    } catch (Exception e) {
        log.error("", e);
    }
    return false;
}

Example 84 with ItemSessionState

use of uk.ac.ed.ph.jqtiplus.state.ItemSessionState in project openolat by klemens.

the class CorrectionIdentityAssessmentItemListController method doSelect.

private void doSelect(UserRequest ureq, CorrectionIdentityAssessmentItemRow row) {
    removeAsListenerAndDispose(identityItemCtrl);
    doUnlock();
    AssessmentItemRef itemRef = row.getItemRef();
    TestSessionState testSessionState = qtiService.loadTestSessionState(candidateSession);
    List<TestPlanNode> nodes = testSessionState.getTestPlan().getNodes(itemRef.getIdentifier());
    AssessmentItemSession reloadItemSession = null;
    if (nodes.size() == 1) {
        TestPlanNode itemNode = nodes.get(0);
        String stringuifiedIdentifier = itemNode.getKey().getIdentifier().toString();
        ParentPartItemRefs parentParts = AssessmentTestHelper.getParentSection(itemNode.getKey(), testSessionState, model.getResolvedAssessmentTest());
        reloadItemSession = qtiService.getOrCreateAssessmentItemSession(candidateSession, parentParts, stringuifiedIdentifier);
    }
    // lock on item, need to check the lock on identity / test
    String lockSubKey = "item-" + reloadItemSession.getKey();
    OLATResourceable testOres = OresHelper.clone(model.getTestEntry().getOlatResource());
    lockResult = CoordinatorManager.getInstance().getCoordinator().getLocker().acquireLock(testOres, getIdentity(), lockSubKey);
    if (lockResult.isSuccess()) {
        if (nodes.size() == 1) {
            TestPlanNode itemNode = nodes.get(0);
            ItemSessionState itemSessionState = testSessionState.getItemSessionStates().get(itemNode.getKey());
            AssessmentItemCorrection itemCorrection = new AssessmentItemCorrection(assessedIdentity, candidateSession, testSessionState, reloadItemSession, itemSessionState, itemRef, itemNode);
            itemCorrection.setItemSession(reloadItemSession);
            ResolvedAssessmentItem resolvedAssessmentItem = model.getResolvedAssessmentTest().getResolvedAssessmentItem(itemRef);
            AssessmentItem assessmentItem = resolvedAssessmentItem.getRootNodeLookup().extractIfSuccessful();
            identityItemCtrl = new CorrectionIdentityAssessmentItemNavigationController(ureq, getWindowControl(), model.getTestEntry(), model.getResolvedAssessmentTest(), itemCorrection, row, tableModel.getObjects(), model);
            listenTo(identityItemCtrl);
            stackPanel.pushController(assessmentItem.getTitle(), identityItemCtrl);
            updatePreviousNext();
        }
    } else {
        String lockOwnerName = userManager.getUserDisplayName(lockResult.getOwner());
        showWarning("warning.assessment.item.locked", new String[] { lockOwnerName });
    }
}

Example 85 with ItemSessionState

use of uk.ac.ed.ph.jqtiplus.state.ItemSessionState in project openolat by klemens.

the class QTI21AssessmentDetailsController method updateModel.

protected void updateModel() {
    List<AssessmentTestSessionStatistics> sessionsStatistics = qtiService.getAssessmentTestSessionsStatistics(entry, subIdent, assessedIdentity);
    List<QTI21AssessmentTestSessionDetails> infos = new ArrayList<>();
    for (AssessmentTestSessionStatistics sessionStatistics : sessionsStatistics) {
        AssessmentTestSession testSession = sessionStatistics.getTestSession();
        TestSessionState testSessionState = qtiService.loadTestSessionState(testSession);
        TestPlan testPlan = testSessionState.getTestPlan();
        List<TestPlanNode> nodes = testPlan.getTestPlanNodeList();
        int responded = 0;
        int numOfItems = 0;
        for (TestPlanNode node : nodes) {
            TestNodeType testNodeType = node.getTestNodeType();
            ItemSessionState itemSessionState = testSessionState.getItemSessionStates().get(node.getKey());
            TestPlanNodeKey testPlanNodeKey = node.getKey();
            if (testPlanNodeKey != null && testPlanNodeKey.getIdentifier() != null && testNodeType == TestNodeType.ASSESSMENT_ITEM_REF) {
                numOfItems++;
                if (itemSessionState.isResponded()) {
                    responded++;
                }
            }
        }
        infos.add(new QTI21AssessmentTestSessionDetails(testSession, numOfItems, responded, sessionStatistics.getNumOfCorrectedItems()));
    }
    Collections.sort(infos, new AssessmentTestSessionDetailsComparator());
    tableModel.setObjects(infos);
    tableEl.reloadData();
    tableEl.reset();
    if (resetButton != null) {
        resetButton.setVisible(!sessionsStatistics.isEmpty());
    }
}