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

Example 16 with AssessmentContext

use of org.olat.ims.qti.container.AssessmentContext 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 17 with AssessmentContext

use of org.olat.ims.qti.container.AssessmentContext 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 18 with AssessmentContext

use of org.olat.ims.qti.container.AssessmentContext 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);
}

Example 19 with AssessmentContext

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

the class SequentialItemNavigator method startAssessment.

/**
 * starts the assessment: assuming we have at least one section with at least
 * one item
 */
public void startAssessment() {
    AssessmentContext ac = getAssessmentContext();
    ac.setCurrentSectionContextPos(0);
    ac.getCurrentSectionContext().setCurrentItemContextPos(0);
    // start assessment, section, and item
    getAssessmentInstance().start();
    ac.getCurrentSectionContext().start();
    ac.getCurrentSectionContext().getCurrentItemContext().start();
    getInfo().setStatus(QTIConstants.ASSESSMENT_RUNNING);
    if (!ac.isOpen()) {
        getInfo().setError(QTIConstants.ERROR_ASSESSMENT_OUTOFTIME);
        getInfo().setRenderItems(false);
    } else {
        // show test title and description first
        getInfo().setMessage(QTIConstants.MESSAGE_ASSESSMENT_INFODEMANDED);
        // do not show items as first step
        getInfo().setRenderItems(false);
    }
    getAssessmentInstance().persist();
}

Example 20 with AssessmentContext

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

the class SequentialSectionNavigator method goToSection.

/**
 * @see org.olat.qti.process.Navigator#goToSection(int)
 */
public void goToSection(int sectionPos) {
    AssessmentContext ac = getAssessmentContext();
    ac.setCurrentSectionContextPos(sectionPos);
    // show the section title and description
    getInfo().setMessage(QTIConstants.MESSAGE_SECTION_INFODEMANDED);
    // show the items as well
    getInfo().setRenderItems(true);
}