Examples with ChoiceQuestion org.olat.ims.qti.editor.beecom.objects.ChoiceQuestion used on opensource projects

Example 16 with ChoiceQuestion

use of org.olat.ims.qti.editor.beecom.objects.ChoiceQuestion in project OpenOLAT by OpenOLAT.

the class QTI12MetadataController method initForm.

@Override
protected void initForm(FormItemContainer formLayout, Controller listener, UserRequest ureq) {
    Question question = item.getQuestion();
    FormLayoutContainer layoutCont = (FormLayoutContainer) formLayout;
    if (question != null) {
        layoutCont.contextPut("hasQuestion", Boolean.TRUE);
        // settings
        String shuffleStr = translate(question.isShuffle() ? "editor.true" : "editor.false");
        uifactory.addStaticTextElement("form.imd.shuffle", shuffleStr, formLayout);
        String duration = "";
        if (item.getDuration() != null) {
            duration = item.getDuration().getMin() + ":" + item.getDuration().getSec();
        }
        uifactory.addStaticTextElement("form.metadata.duration", duration, formLayout);
        if (question instanceof ChoiceQuestion) {
            ChoiceQuestion choice = (ChoiceQuestion) question;
            if (item.getQuestion().getType() == Question.TYPE_SC) {
                String score = Float.toString(question.getSingleCorrectScore());
                uifactory.addStaticTextElement("score", score, formLayout);
            } else if (item.getQuestion().getType() == Question.TYPE_MC) {
                String minVal = Float.toString(choice.getMinValue());
                String maxVal = Float.toString(choice.getMaxValue());
                uifactory.addStaticTextElement("score.min", minVal, formLayout);
                uifactory.addStaticTextElement("score.max", maxVal, formLayout);
            }
        }
        // correct responses
        List<Response> responses = question.getResponses();
        if (question.getType() == Question.TYPE_MC || question.getType() == Question.TYPE_SC) {
            setMCAndSCCorrectResponses(question, responses, layoutCont);
        } else if (question.getType() == Question.TYPE_KPRIM) {
            setKPrimCorrectResponses(responses, layoutCont);
        }
    }
    // feedbacks
    boolean hasFeedbacks = false;
    Material masteryMat = QTIEditHelper.getFeedbackMasteryMaterial(item);
    if (masteryMat != null) {
        layoutCont.contextPut("item_feedback_mastery", masteryMat.renderAsText());
        hasFeedbacks = true;
    }
    Material failureMat = QTIEditHelper.getFeedbackFailMaterial(item);
    if (failureMat != null) {
        layoutCont.contextPut("item_feedback_fail", failureMat.renderAsText());
        hasFeedbacks = true;
    }
    List<String> responsesFeedback = new ArrayList<>();
    if (question != null && question.getType() <= Question.TYPE_MC) {
        for (Object obj : question.getResponses()) {
            ChoiceResponse response = (ChoiceResponse) obj;
            Material responseFeedbackMat = QTIEditHelper.getFeedbackOlatRespMaterial(item, response.getIdent());
            if (responseFeedbackMat != null) {
                responsesFeedback.add(responseFeedbackMat.renderAsText());
            }
        }
        hasFeedbacks |= responsesFeedback.size() > 0;
    }
    layoutCont.contextPut("responsesFeedback", responsesFeedback);
    layoutCont.contextPut("hasFeedbacks", new Boolean(hasFeedbacks));
}

Example 17 with ChoiceQuestion

use of org.olat.ims.qti.editor.beecom.objects.ChoiceQuestion in project openolat by klemens.

the class QTI12MetadataController method initForm.

@Override
protected void initForm(FormItemContainer formLayout, Controller listener, UserRequest ureq) {
    Question question = item.getQuestion();
    FormLayoutContainer layoutCont = (FormLayoutContainer) formLayout;
    if (question != null) {
        layoutCont.contextPut("hasQuestion", Boolean.TRUE);
        // settings
        String shuffleStr = translate(question.isShuffle() ? "editor.true" : "editor.false");
        uifactory.addStaticTextElement("form.imd.shuffle", shuffleStr, formLayout);
        String duration = "";
        if (item.getDuration() != null) {
            duration = item.getDuration().getMin() + ":" + item.getDuration().getSec();
        }
        uifactory.addStaticTextElement("form.metadata.duration", duration, formLayout);
        if (question instanceof ChoiceQuestion) {
            ChoiceQuestion choice = (ChoiceQuestion) question;
            if (item.getQuestion().getType() == Question.TYPE_SC) {
                String score = Float.toString(question.getSingleCorrectScore());
                uifactory.addStaticTextElement("score", score, formLayout);
            } else if (item.getQuestion().getType() == Question.TYPE_MC) {
                String minVal = Float.toString(choice.getMinValue());
                String maxVal = Float.toString(choice.getMaxValue());
                uifactory.addStaticTextElement("score.min", minVal, formLayout);
                uifactory.addStaticTextElement("score.max", maxVal, formLayout);
            }
        }
        // correct responses
        List<Response> responses = question.getResponses();
        if (question.getType() == Question.TYPE_MC || question.getType() == Question.TYPE_SC) {
            setMCAndSCCorrectResponses(question, responses, layoutCont);
        } else if (question.getType() == Question.TYPE_KPRIM) {
            setKPrimCorrectResponses(responses, layoutCont);
        }
    }
    // feedbacks
    boolean hasFeedbacks = false;
    Material masteryMat = QTIEditHelper.getFeedbackMasteryMaterial(item);
    if (masteryMat != null) {
        layoutCont.contextPut("item_feedback_mastery", masteryMat.renderAsText());
        hasFeedbacks = true;
    }
    Material failureMat = QTIEditHelper.getFeedbackFailMaterial(item);
    if (failureMat != null) {
        layoutCont.contextPut("item_feedback_fail", failureMat.renderAsText());
        hasFeedbacks = true;
    }
    List<String> responsesFeedback = new ArrayList<>();
    if (question != null && question.getType() <= Question.TYPE_MC) {
        for (Object obj : question.getResponses()) {
            ChoiceResponse response = (ChoiceResponse) obj;
            Material responseFeedbackMat = QTIEditHelper.getFeedbackOlatRespMaterial(item, response.getIdent());
            if (responseFeedbackMat != null) {
                responsesFeedback.add(responseFeedbackMat.renderAsText());
            }
        }
        hasFeedbacks |= responsesFeedback.size() > 0;
    }
    layoutCont.contextPut("responsesFeedback", responsesFeedback);
    layoutCont.contextPut("hasFeedbacks", new Boolean(hasFeedbacks));
}

Example 18 with ChoiceQuestion

use of org.olat.ims.qti.editor.beecom.objects.ChoiceQuestion in project openolat by klemens.

the class QTIEditHelper method createKPRIMItem.

/**
 * Creates a new Kprim item
 * @param trans
 * @return New Kprim item.
 */
public static Item createKPRIMItem(Translator trans) {
    // create item
    Item newItem = new Item();
    newItem.setIdent(EDITOR_IDENT + ":" + ITEM_TYPE_KPRIM + ":" + String.valueOf(CodeHelper.getRAMUniqueID()));
    newItem.setTitle(trans.translate("editor.newquestion"));
    newItem.setLabel("");
    // controls
    Control control = new Control();
    List<Control> controls = new ArrayList<Control>();
    controls.add(control);
    newItem.setItemcontrols(controls);
    // prepare question
    float maxValue = 1;
    ChoiceQuestion question = new ChoiceQuestion();
    question.setLable(trans.translate("editor.newquestion"));
    question.getQuestion().getElements().add(new Mattext(trans.translate("editor.newquestiontext")));
    question.setType(Question.TYPE_KPRIM);
    question.setSingleCorrect(false);
    // Kprim has always 4 answers, each of them score 1/4 of the maximum value
    ChoiceResponse newChoice = new ChoiceResponse();
    newChoice.getContent().add(new Mattext(trans.translate("editor.newresponsetext")));
    newChoice.setCorrect(false);
    newChoice.setPoints(maxValue / 4);
    question.getResponses().add(newChoice);
    ChoiceResponse newChoice2 = new ChoiceResponse();
    newChoice2.getContent().add(new Mattext(trans.translate("editor.newresponsetext")));
    newChoice2.setCorrect(false);
    newChoice2.setPoints(maxValue / 4);
    question.getResponses().add(newChoice2);
    ChoiceResponse newChoice3 = new ChoiceResponse();
    newChoice3.getContent().add(new Mattext(trans.translate("editor.newresponsetext")));
    newChoice3.setCorrect(false);
    newChoice3.setPoints(maxValue / 4);
    question.getResponses().add(newChoice3);
    ChoiceResponse newChoice4 = new ChoiceResponse();
    newChoice4.getContent().add(new Mattext(trans.translate("editor.newresponsetext")));
    newChoice4.setCorrect(false);
    newChoice4.setPoints(maxValue / 4);
    question.getResponses().add(newChoice4);
    question.setMaxValue(maxValue);
    newItem.setQuestion(question);
    QTIEditHelper.setFeedbackMastery(newItem, "");
    QTIEditHelper.setFeedbackFail(newItem, "");
    return newItem;
}

Example 19 with ChoiceQuestion

use of org.olat.ims.qti.editor.beecom.objects.ChoiceQuestion in project openolat by klemens.

the class QTIEditHelper method createSCItem.

/**
 * Creates a new Single Choice item
 * @param trans
 * @return New Singe Choice item.
 */
public static Item createSCItem(Translator trans) {
    Item newItem = new Item();
    newItem.setIdent(EDITOR_IDENT + ":" + ITEM_TYPE_SC + ":" + String.valueOf(CodeHelper.getRAMUniqueID()));
    newItem.setTitle(trans.translate("editor.newquestion"));
    newItem.setLabel("");
    // controls
    Control control = new Control();
    List<Control> controls = new ArrayList<Control>();
    controls.add(control);
    newItem.setItemcontrols(controls);
    // pepare question
    ChoiceQuestion question = new ChoiceQuestion();
    question.setLable(trans.translate("editor.newquestion"));
    question.getQuestion().getElements().add(new Mattext(trans.translate("editor.newquestiontext")));
    question.setType(Question.TYPE_SC);
    question.setSingleCorrect(true);
    question.setSingleCorrectScore(1);
    ChoiceResponse newChoice = new ChoiceResponse();
    newChoice.setCorrect(true);
    newChoice.getContent().add(new Mattext(trans.translate("editor.newresponsetext")));
    question.getResponses().add(newChoice);
    QTIEditHelper.setFeedbackMastery(newItem, "");
    QTIEditHelper.setFeedbackFail(newItem, "");
    newItem.setQuestion(question);
    return newItem;
}

Example 20 with ChoiceQuestion

use of org.olat.ims.qti.editor.beecom.objects.ChoiceQuestion in project openolat by klemens.

the class QTIEditorMainController method doCopy.

private void doCopy(UserRequest ureq, TreePosition tp) {
    // user chose a position to insert the node to be copied
    int targetPos = tp.getChildpos();
    ItemNode selectedNode = (ItemNode) menuTree.getSelectedNode();
    // only items are moveable
    // use XStream instead of ObjectCloner
    // Item qtiItem =
    // (Item)xstream.fromXML(xstream.toXML(selectedNode.getUnderlyingQTIObject()));
    Item toClone = (Item) selectedNode.getUnderlyingQTIObject();
    Item qtiItem = (Item) XStreamHelper.xstreamClone(toClone);
    // copy flow label class too, olat-2791
    Question orgQuestion = toClone.getQuestion();
    if (orgQuestion instanceof ChoiceQuestion) {
        String flowLabelClass = ((ChoiceQuestion) orgQuestion).getFlowLabelClass();
        Question copyQuestion = qtiItem.getQuestion();
        if (copyQuestion instanceof ChoiceQuestion) {
            ((ChoiceQuestion) copyQuestion).setFlowLabelClass(flowLabelClass);
        } else {
            throw new AssertException("Could not copy flow-label-class, wrong type of copy question , must be 'ChoiceQuestion' but is " + copyQuestion);
        }
    }
    String editorIdentPrefix = "";
    if (qtiItem.getIdent().startsWith(ItemParser.ITEM_PREFIX_SCQ))
        editorIdentPrefix = ItemParser.ITEM_PREFIX_SCQ;
    else if (qtiItem.getIdent().startsWith(ItemParser.ITEM_PREFIX_MCQ))
        editorIdentPrefix = ItemParser.ITEM_PREFIX_MCQ;
    else if (qtiItem.getIdent().startsWith(ItemParser.ITEM_PREFIX_KPRIM))
        editorIdentPrefix = ItemParser.ITEM_PREFIX_KPRIM;
    else if (qtiItem.getIdent().startsWith(ItemParser.ITEM_PREFIX_FIB))
        editorIdentPrefix = ItemParser.ITEM_PREFIX_FIB;
    else if (qtiItem.getIdent().startsWith(ItemParser.ITEM_PREFIX_ESSAY))
        editorIdentPrefix = ItemParser.ITEM_PREFIX_ESSAY;
    // set new ident... this is all it needs for our engine to recognise it
    // as a new item.
    qtiItem.setIdent(editorIdentPrefix + CodeHelper.getForeverUniqueID());
    // insert into menutree (insert on GenericNode do a remove from parent)
    GenericQtiNode parentTargetNode = (GenericQtiNode) tp.getParentTreeNode();
    GenericQtiNode newNode = new ItemNode(qtiItem, qtiPackage);
    parentTargetNode.insert(newNode, targetPos);
    // insert into model
    parentTargetNode.insertQTIObjectAt(qtiItem, targetPos);
    // activate copied node
    menuTree.setSelectedNodeId(newNode.getIdent());
    event(ureq, menuTree, new Event(MenuTree.COMMAND_TREENODE_CLICKED));
    qtiPackage.serializeQTIDocument();
    parentTargetNode.childNodeChanges();
}