private void setFormFieldsFromQuestion(Question question) {
Answer.AnswerType aType = question.getAnswerType();
questionTitleField.setModelObject(question.getTitle());
questionPromptField.setModelObject(question.getPrompt());
questionPrefaceField.setModelObject(question.getPreface());
questionCitationField.setModelObject(question.getCitation());
questionResponseTypeModel.setObject(question.getAnswerType());
Long answerReasonId = question.getAnswerReasonExpressionId();
questionAnswerReasonModel.setObject(
answerReasonId == null ? answerAlways : Expressions.get(answerReasonId));
String msg = "Asking style in setFormFields: " + askingStyleModel.getObject();
askingStyleModel.setObject(question.getAskingStyleList());
msg +=
" -> "
+ askingStyleModel.getObject()
+ " (question had "
+ question.getAskingStyleList()
+ ")";
// throw new RuntimeException(msg);
// questionUseIfField.setModelObject(question.getUseIfExpression());
otherSpecifyCheckBox.setModelObject(question.getOtherSpecify());
noneButtonCheckBox.setModelObject(question.getNoneButton());
if (aType == Answer.AnswerType.NUMERICAL) {
numericLimitsPanel.setVisible(true);
} else if (aType == Answer.AnswerType.MULTIPLE_SELECTION) {
multipleSelectionLimitsPanel.setVisible(true);
noneButtonLabel.setVisible(true);
noneButtonCheckBox.setVisible(true);
}
if (aType == Answer.AnswerType.SELECTION || aType == Answer.AnswerType.MULTIPLE_SELECTION) {
otherSpecifyLabel.setVisible(true);
otherSpecifyCheckBox.setVisible(true);
} else {
otherSpecifyLabel.setVisible(false);
otherSpecifyCheckBox.setVisible(false);
}
if (aType == Answer.AnswerType.DATE || aType == Answer.AnswerType.TIME_SPAN) {
timeUnitsPanel.setVisible(true);
} else {
timeUnitsPanel.setVisible(false);
}
numericLimitsPanel.setMinLimitType(question.getMinLimitType());
numericLimitsPanel.setMinLiteral(question.getMinLiteral());
numericLimitsPanel.setMinPrevQues(question.getMinPrevQues());
numericLimitsPanel.setMaxLimitType(question.getMaxLimitType());
numericLimitsPanel.setMaxLiteral(question.getMaxLiteral());
numericLimitsPanel.setMaxPrevQues(question.getMaxPrevQues());
multipleSelectionLimitsPanel.setMinCheckableBoxes(question.getMinCheckableBoxes());
multipleSelectionLimitsPanel.setMaxCheckableBoxes(question.getMaxCheckableBoxes());
listLimitsPanel.setQuestion(question);
}
/**
* called by the dropdownchoice when its selection changes to hide/make visible panels that deal
* with range limits and the 'Other/Specify' check box the value we get from the ajax onUpdate
* getModelValue() is a string indicating the position of the selected choice in the drop down
*
* @param iValue
*/
protected void onSelectionChanged(int iValue) {
boolean numericLimitsVisible = false;
boolean multipleSelectionLimitsVisible = false;
boolean timeSpanUnitsVisible = false;
boolean otherSpecifyVisible = false;
boolean listLimitsVisible = false;
boolean isListStyle = (Boolean) askingStyleModel.getObject();
switch (iValue) {
case 0: // TEXT
break;
case 1: // NUMERIC
numericLimitsVisible = true;
break;
case 2: // DROP_DOWN - single SELECTION
otherSpecifyVisible = true;
listLimitsVisible = isListStyle;
break;
case 3: // MULTIPLE_SELECTION
multipleSelectionLimitsVisible = true;
otherSpecifyVisible = true;
listLimitsVisible = isListStyle;
break;
case 4: // DATE
case 5: // TIME_SPAN
timeSpanUnitsVisible = true;
break;
}
numericLimitsPanel.setVisible(numericLimitsVisible);
multipleSelectionLimitsPanel.setVisible(multipleSelectionLimitsVisible);
noneButtonLabel.setVisible(multipleSelectionLimitsVisible);
noneButtonCheckBox.setVisible(multipleSelectionLimitsVisible);
otherSpecifyLabel.setVisible(otherSpecifyVisible);
otherSpecifyCheckBox.setVisible(otherSpecifyVisible);
timeUnitsPanel.setVisible(timeSpanUnitsVisible);
timeUnitsPanel.setWeeksVisible((iValue == 5) ? true : false);
listLimitsPanel.setVisible(listLimitsVisible);
}
private void insertFormFieldsIntoQuestion(Question question) {
question.setTitle((String) questionTitleField.getModelObject());
question.setPrompt((String) questionPromptField.getModelObject());
question.setPreface((String) questionPrefaceField.getModelObject());
question.setCitation((String) questionCitationField.getModelObject());
question.setAnswerType((Answer.AnswerType) questionResponseTypeModel.getObject());
Object answerReason = questionAnswerReasonModel.getObject();
question.setAnswerReasonExpressionId(
answerReason == null || answerReason.equals(answerAlways)
? null
: ((Expression) answerReason).getId());
Boolean askingStyle = (Boolean) askingStyleModel.getObject();
String msg =
"Asking style in insertFormFields (model="
+ askingStyle
+ "): "
+ question.getAskingStyleList();
question.setAskingStyleList(askingStyle); // TODO: need to trace what happens in this method
msg += " -> " + question.getAskingStyleList();
// throw new RuntimeException(msg);
/// question.setUseIfExpression((String) questionUseIfField.getModelObject());
question.setOtherSpecify((Boolean) otherSpecifyCheckBox.getModelObject());
question.setNoneButton((Boolean) noneButtonCheckBox.getModelObject());
question.setTimeUnits((Integer) timeUnitsPanel.getTimeUnits());
if (question.getAnswerType() == Answer.AnswerType.NUMERICAL) {
question.setMinLimitType(numericLimitsPanel.getMinLimitType());
question.setMinLiteral(numericLimitsPanel.getMinLiteral());
question.setMinPrevQues(numericLimitsPanel.getMinPrevQues());
question.setMaxLimitType(numericLimitsPanel.getMaxLimitType());
question.setMaxLiteral(numericLimitsPanel.getMaxLiteral());
question.setMaxPrevQues(numericLimitsPanel.getMaxPrevQues());
} else if (question.getAnswerType() == Answer.AnswerType.MULTIPLE_SELECTION) {
question.setMinCheckableBoxes(multipleSelectionLimitsPanel.getMinCheckableBoxes());
question.setMaxCheckableBoxes(multipleSelectionLimitsPanel.getMaxCheckableBoxes());
}
if (askingStyle) {
question.setWithListRange(listLimitsPanel.getWithListRange());
question.setListRangeString(listLimitsPanel.getListRangeString());
question.setMinListRange(listLimitsPanel.getMinListRange());
question.setMaxListRange(listLimitsPanel.getMaxListRange());
}
}
private void build() {
feedbackPanel = new FeedbackPanel("feedback");
add(feedbackPanel);
form = new Form("questionForm");
form.setOutputMarkupId(true);
questionTitleField = new TextField("questionTitleField", new Model(""));
questionTitleField.setRequired(true);
questionTitleField.add(new FocusOnLoadBehavior());
form.add(questionTitleField);
if (question.getType().equals(Question.QuestionType.ALTER)) {
form.add(new Label("promptHelpText", "(Refer to the alter as $$)"));
} else if (question.getType().equals(Question.QuestionType.ALTER_PAIR)) {
form.add(new Label("promptHelpText", "(Refer to the alters as $$1 and $$2)"));
} else {
form.add(new Label("promptHelpText", ""));
}
numericLimitsPanel = new NumericLimitsPanel("numericLimitsPanel", question);
form.add(numericLimitsPanel);
numericLimitsPanel.setVisible(false);
multipleSelectionLimitsPanel = new MultipleSelectionLimitsPanel("multipleSelectionLimitsPanel");
form.add(multipleSelectionLimitsPanel);
multipleSelectionLimitsPanel.setVisible(false);
timeUnitsPanel = new TimeUnitsPanel("timeUnitsPanel", question);
form.add(timeUnitsPanel);
timeUnitsPanel.setVisible(false);
listLimitsPanel = new ListLimitsPanel("listLimitsPanel", question);
form.add(listLimitsPanel);
listLimitsPanel.setVisible(question.getAskingStyleList());
questionPromptField = new TextArea("questionPromptField", new Model(""));
questionPromptField.setRequired(true);
form.add(questionPromptField);
questionPrefaceField = new TextArea("questionPrefaceField", new Model(""));
form.add(questionPrefaceField);
questionCitationField = new TextArea("questionCitationField", new Model(""));
form.add(questionCitationField);
questionResponseTypeModel = new Model(Answer.AnswerType.TEXTUAL); // Could also leave this null.
dropDownQuestionTypes =
new DropDownChoice(
"questionResponseTypeField",
questionResponseTypeModel,
Arrays.asList(Answer.AnswerType.values()));
dropDownQuestionTypes.add(
new AjaxFormComponentUpdatingBehavior("onchange") {
protected void onUpdate(AjaxRequestTarget target) {
onSelectionChanged(Integer.parseInt(dropDownQuestionTypes.getModelValue()));
// target.addComponent(form);
target.addComponent(numericLimitsPanel);
target.addComponent(multipleSelectionLimitsPanel);
target.addComponent(noneButtonLabel);
target.addComponent(noneButtonCheckBox);
target.addComponent(otherSpecifyLabel);
target.addComponent(otherSpecifyCheckBox);
target.addComponent(timeUnitsPanel);
target.addComponent(listLimitsPanel);
}
});
form.add(dropDownQuestionTypes);
questionAnswerReasonModel = new Model(answerAlways);
List<Object> answerChoices = new ArrayList<Object>();
answerChoices.add(answerAlways);
for (Expression expression : Expressions.forStudy(question.getStudyId())) {
answerChoices.add(expression);
}
form.add(
new DropDownChoice("questionAnswerReasonField", questionAnswerReasonModel, answerChoices));
Label askingStyleListLabel = new Label("askingStyleListLabel", "Ask with list of alters:");
askingStyleModel = new Model();
askingStyleModel.setObject(Boolean.FALSE);
AjaxCheckBox askingStyleListField =
new AjaxCheckBox("askingStyleListField", askingStyleModel) {
protected void onUpdate(AjaxRequestTarget target) {
Boolean listLimitsVisible = false;
if (questionResponseTypeModel.getObject().equals(Answer.AnswerType.MULTIPLE_SELECTION)
|| questionResponseTypeModel.getObject().equals(Answer.AnswerType.SELECTION))
listLimitsVisible = (Boolean) askingStyleModel.getObject();
listLimitsPanel.setVisible(listLimitsVisible);
target.addComponent(form);
}
};
askingStyleListLabel.setOutputMarkupId(true);
askingStyleListLabel.setOutputMarkupPlaceholderTag(true);
askingStyleListField.setOutputMarkupId(true);
askingStyleListField.setOutputMarkupPlaceholderTag(true);
form.add(askingStyleListLabel);
form.add(askingStyleListField);
if (question.getType().equals(Question.QuestionType.EGO)
|| question.getType().equals(Question.QuestionType.EGO_ID)) {
askingStyleListLabel.setVisible(false);
askingStyleListField.setVisible(false);
}
otherSpecifyLabel = new Label("otherSpecifyLabel", "Other/Specify Type Question?: ");
otherSpecifyModel = new Model();
otherSpecifyModel.setObject(Boolean.FALSE);
otherSpecifyCheckBox = new CheckBox("otherSpecifyField", otherSpecifyModel);
form.add(otherSpecifyLabel);
form.add(otherSpecifyCheckBox);
otherSpecifyLabel.setOutputMarkupId(true);
otherSpecifyCheckBox.setOutputMarkupId(true);
otherSpecifyLabel.setOutputMarkupPlaceholderTag(true);
otherSpecifyCheckBox.setOutputMarkupPlaceholderTag(true);
noneButtonLabel = new Label("noneButtonLabel", "NONE Button?: ");
noneButtonModel = new Model();
noneButtonModel.setObject(Boolean.FALSE);
noneButtonCheckBox = new CheckBox("noneButtonField", noneButtonModel);
form.add(noneButtonLabel);
form.add(noneButtonCheckBox);
noneButtonLabel.setOutputMarkupId(true);
noneButtonCheckBox.setOutputMarkupId(true);
noneButtonLabel.setOutputMarkupPlaceholderTag(true);
noneButtonCheckBox.setOutputMarkupPlaceholderTag(true);
noneButtonLabel.setVisible(false);
noneButtonCheckBox.setVisible(false);
// questionUseIfField = new TextField("questionUseIfField", new Model(""));
// form.add(questionUseIfField);
form.add(
new AjaxFallbackButton("submitQuestion", form) {
@Override
public void onSubmit(AjaxRequestTarget target, Form form) {
insertFormFieldsIntoQuestion(question);
if (question.getId() == null) {
List<Question> questions =
Questions.getQuestionsForStudy(question.getStudyId(), question.getType());
questions.add(question);
for (Integer i = 0; i < questions.size(); i++) {
questions.get(i).setOrdering(i);
DB.save(questions.get(i));
}
} else {
DB.save(question);
}
form.setVisible(false);
target.addComponent(parentThatNeedsUpdating);
target.addComponent(form);
}
});
add(form);
setFormFieldsFromQuestion(question);
}