Examples with SectionContext org.olat.ims.qti.container.SectionContext used on opensource projects

Example 11 with SectionContext

use of org.olat.ims.qti.container.SectionContext in project openolat by klemens.

the class DefaultNavigator method submitOneItem.

/**
 * @param curitsinp
 * @return the status of the operation like success or error
 */
public int submitOneItem(ItemsInput curitsinp) {
    if (info.getStatus() != QTIConstants.ASSESSMENT_RUNNING)
        throw new RuntimeException("assessment is NOT running yet or anymore");
    int cnt = curitsinp.getItemCount();
    if (cnt == 0)
        throw new RuntimeException("program bug: not even one iteminput in the answer");
    if (cnt > 1)
        throw new RuntimeException("may only submit 1 item");
    ItemInput itemInput = curitsinp.getItemInputIterator().next();
    String ident = itemInput.getIdent();
    AssessmentContext ac = getAssessmentContext();
    SectionContext sc = ac.getCurrentSectionContext();
    ItemContext it = sc.getCurrentItemContext();
    ItemContext ict = sc.getItemContext(ident);
    if (ict == null)
        throw new RuntimeException("submitted item id (" + ident + ")not found in xml");
    if (ict != it)
        throw new RuntimeException("answering to a non-current item");
    if (!ac.isOpen()) {
        // assessment must also be open (=on time)
        return QTIConstants.ERROR_ASSESSMENT_OUTOFTIME;
    }
    if (!sc.onTime()) {
        // section of the current item must also be open (=on time)
        return QTIConstants.ERROR_SUBMITTEDSECTION_OUTOFTIME;
    }
    if (!ict.isOnTime()) {
        // current item must be on time
        return QTIConstants.ERROR_SUBMITTEDITEM_OUTOFTIME;
    }
    if (!ict.isUnderMaxAttempts()) {
        // current item must be below maxattempts
        return QTIConstants.ERROR_SUBMITTEDITEM_TOOMANYATTEMPTS;
    }
    int subres = ict.addItemInput(itemInput);
    // to have an up-to-date score
    ict.eval();
    return subres;
}

Example 12 with SectionContext

use of org.olat.ims.qti.container.SectionContext in project openolat by klemens.

the class DefaultNavigator method submitMultipleItems.

public int submitMultipleItems(ItemsInput curitsinp) {
    // = submit a whole section at once
    if (info.getStatus() != QTIConstants.ASSESSMENT_RUNNING)
        throw new RuntimeException("assessment is NOT running yet or anymore");
    int cnt = curitsinp.getItemCount();
    if (cnt == 0)
        throw new RuntimeException("bug: not even one iteminput in the answer");
    AssessmentContext ac = getAssessmentContext();
    SectionContext sc = ac.getCurrentSectionContext();
    if (!ac.isOpen())
        return QTIConstants.ERROR_ASSESSMENT_OUTOFTIME;
    if (!sc.isOpen())
        return QTIConstants.ERROR_SUBMITTEDSECTION_OUTOFTIME;
    int sectionResult = QTIConstants.SECTION_SUBMITTED;
    for (Iterator<ItemInput> it_inp = curitsinp.getItemInputIterator(); it_inp.hasNext(); ) {
        ItemInput itemInput = it_inp.next();
        String ident = itemInput.getIdent();
        ItemContext ict = sc.getItemContext(ident);
        if (ict == null)
            throw new RuntimeException("submitted item id (" + ident + ") not found in section sectioncontext " + sc.getIdent());
        int subres = ict.addItemInput(itemInput);
        // to be up-to-date with the scores
        ict.eval();
        if (subres != QTIConstants.ITEM_SUBMITTED) {
            // item had a timelimit or maxattempts, which is nonsense if displaymode = sectionPage
            // throw new RuntimeException("section "+sc.getIdent()+" was submitted, but item "+ict.getIdent()+"  could not be submitted, because it had a timelimit or maxattempts, which is nonsense if displaymode = sectionPage");
            sectionResult = QTIConstants.ERROR_SECTION_PART_OUTOFTIME;
        }
    }
    return sectionResult;
}

Example 13 with SectionContext

use of org.olat.ims.qti.container.SectionContext in project openolat by klemens.

the class MenuItemNavigator method goToItem.

/**
 * @see org.olat.qti.process.Navigator#goToItem(int, int)
 */
public void goToItem(int sectionPos, int itemPos) {
    if (getInfo().getStatus() != QTIConstants.ASSESSMENT_RUNNING)
        throw new RuntimeException("assessment is NOT running yet or anymore");
    clearInfo();
    AssessmentContext ac = getAssessmentContext();
    SectionContext sc = ac.getSectionContext(sectionPos);
    ItemContext target = sc.getItemContext(itemPos);
    if (!ac.isOpen()) {
        getInfo().setError(QTIConstants.ERROR_ASSESSMENT_OUTOFTIME);
        getInfo().setRenderItems(false);
    } else if (!sc.isOpen()) {
        getInfo().setError(QTIConstants.ERROR_SECTION_OUTOFTIME);
        getInfo().setRenderItems(false);
    } else if (!target.isOpen()) {
        getInfo().setError(QTIConstants.ERROR_ITEM_OUTOFTIME);
        getInfo().setRenderItems(false);
    } else {
        getInfo().setStatus(QTIConstants.ASSESSMENT_RUNNING);
        getInfo().setRenderItems(true);
        ac.setCurrentSectionContextPos(sectionPos);
        sc.start();
        sc.setCurrentItemContextPos(itemPos);
        sc.getCurrentItemContext().start();
    }
    getAssessmentInstance().persist();
}

Example 14 with SectionContext

use of org.olat.ims.qti.container.SectionContext in project openolat by klemens.

the class SequentialItemNavigator method submitItems.

/**
 * @see org.olat.ims.qti.navigator.Navigator#submitItems(org.olat.ims.qti.container.ItemsInput)
 */
public void submitItems(ItemsInput curitsinp) {
    clearInfo();
    AssessmentContext ac = getAssessmentContext();
    SectionContext sc = ac.getCurrentSectionContext();
    int st = submitOneItem(curitsinp);
    if (st != QTIConstants.ITEM_SUBMITTED) {
        // item or assessment-finished-text
        if (st == QTIConstants.ERROR_SUBMITTEDITEM_TOOMANYATTEMPTS) {
            throw new RuntimeException("import check failed: there was a maxattempts in a item, but mode is sequential/item");
        } else if (st == QTIConstants.ERROR_ASSESSMENT_OUTOFTIME) {
            getInfo().setError(st);
            getInfo().setRenderItems(false);
        } else if (st == QTIConstants.ERROR_SUBMITTEDITEM_OUTOFTIME) {
            getInfo().setError(st);
            // still continue to next item
            getInfo().setRenderItems(true);
        }
    } else {
        // ok, display feedback
        ItemContext itc = getAssessmentContext().getCurrentSectionContext().getCurrentItemContext();
        Output outp = itc.getOutput();
        if (outp != null)
            getInfo().setCurrentOutput(outp);
        // check on item feedback
        if (itc.isFeedback()) {
            // feedback allowed
            getInfo().setFeedback(itc.getOutput().hasItem_Responses());
        }
        getInfo().setMessage(QTIConstants.MESSAGE_ITEM_SUBMITTED);
        getInfo().setRenderItems(true);
    }
    // find next item
    int itpos = sc.getCurrentItemContextPos();
    if (itpos < sc.getItemContextCount() - 1 && sc.isOpen()) {
        // there are still further items in the current section
        sc.setCurrentItemContextPos(++itpos);
        sc.getCurrentItemContext().start();
    } else {
        // fetch next section
        if (!sc.isOpen()) {
            getInfo().setError(QTIConstants.ERROR_SECTION_OUTOFTIME);
            getInfo().setRenderItems(true);
        }
        ac.getCurrentSectionContext().sectionWasSubmitted();
        int secPos = ac.getCurrentSectionContextPos();
        int secPosMax = ac.getSectionContextCount() - 1;
        if (!ac.isOpen()) {
            getInfo().setError(QTIConstants.ERROR_ASSESSMENT_OUTOFTIME);
            getInfo().setRenderItems(false);
            submitAssessment();
        } else if (secPos == secPosMax)
            submitAssessment();
        else {
            while (secPos < secPosMax) {
                // there are still further section(s)
                secPos++;
                if (ac.getSectionContext(secPos).getItemContextCount() != 0)
                    break;
            }
            if (secPos == secPosMax && ac.getSectionContext(secPos).getItemContextCount() == 0) {
                // reached last section but section is empty -> finish assessment
                submitAssessment();
            } else {
                ac.setCurrentSectionContextPos(secPos);
                ac.getCurrentSectionContext().setCurrentItemContextPos(0);
                ac.getCurrentSectionContext().start();
                ac.getCurrentSectionContext().getCurrentItemContext().start();
                // since new section starts, show next the section title and description
                getInfo().setRenderItems(false);
            }
        }
    }
    getAssessmentInstance().persist();
}

Example 15 with SectionContext

use of org.olat.ims.qti.container.SectionContext in project openolat by klemens.

the class SequentialItemNavigator method goToItem.

/**
 * @see org.olat.ims.qti.navigator.Navigator#goToItem(int, int)
 */
public void goToItem(int sectionPos, int itemPos) {
    AssessmentContext ac = getAssessmentContext();
    ac.setCurrentSectionContextPos(sectionPos);
    SectionContext sc = ac.getCurrentSectionContext();
    sc.setCurrentItemContextPos(itemPos);
    getInfo().setRenderItems(true);
    getInfo().setMessage(QTIConstants.MESSAGE_NONE);
}