Examples with QuestionDef org.javarosa.core.model.QuestionDef used on opensource projects

Example 21 with QuestionDef

use of org.javarosa.core.model.QuestionDef in project javarosa by opendatakit.

the class FormEntryPrompt method getAnswerValue.

// note: code overlap with FormDef.copyItemsetAnswer
public IAnswerData getAnswerValue() {
    QuestionDef q = getQuestion();
    ItemsetBinding itemset = q.getDynamicChoices();
    if (itemset != null) {
        if (itemset.valueRef != null) {
            List<SelectChoice> choices = getSelectChoices();
            List<String> preselectedValues = new ArrayList<String>();
            // determine which selections are already present in the answer
            if (itemset.copyMode) {
                TreeReference destRef = itemset.getDestRef().contextualize(mTreeElement.getRef());
                List<TreeReference> subNodes = form.getEvaluationContext().expandReference(destRef);
                for (int i = 0; i < subNodes.size(); i++) {
                    TreeElement node = form.getMainInstance().resolveReference(subNodes.get(i));
                    String value = itemset.getRelativeValue().evalReadable(form.getMainInstance(), new EvaluationContext(form.getEvaluationContext(), node.getRef()));
                    preselectedValues.add(value);
                }
            } else {
                List<Selection> sels;
                IAnswerData data = mTreeElement.getValue();
                if (data instanceof SelectMultiData) {
                    sels = (List<Selection>) data.getValue();
                } else if (data instanceof SelectOneData) {
                    sels = new ArrayList<Selection>(1);
                    sels.add((Selection) data.getValue());
                } else {
                    sels = new ArrayList<Selection>(0);
                }
                for (int i = 0; i < sels.size(); i++) {
                    preselectedValues.add(sels.get(i).xmlValue);
                }
            }
            // populate 'selection' with the corresponding choices (matching 'value') from the dynamic choiceset
            List<Selection> selection = new ArrayList<Selection>();
            for (int i = 0; i < preselectedValues.size(); i++) {
                String value = preselectedValues.get(i);
                SelectChoice choice = null;
                for (int j = 0; j < choices.size(); j++) {
                    SelectChoice ch = choices.get(j);
                    if (value.equals(ch.getValue())) {
                        choice = ch;
                        break;
                    }
                }
                // will no longer be an option this go around
                if (choice != null) {
                    selection.add(choice.selection());
                }
            }
            // convert to IAnswerData
            if (selection.size() == 0) {
                return null;
            } else if (q.getControlType() == Constants.CONTROL_SELECT_MULTI) {
                return new SelectMultiData(selection);
            } else if (q.getControlType() == Constants.CONTROL_SELECT_ONE) {
                // do something if more than one selected?
                return new SelectOneData(selection.get(0));
            } else {
                throw new RuntimeException("can't happen");
            }
        } else {
            // cannot map up selections without <value>
            return null;
        }
    } else {
        // static choices
        return mTreeElement.getValue();
    }
}

Example 22 with QuestionDef

use of org.javarosa.core.model.QuestionDef in project javarosa by opendatakit.

the class OutputInComputedConstraintTextTest method buildIndexes.

private void buildIndexes() {
    ctrl.jumpToIndex(FormIndex.createBeginningOfFormIndex());
    do {
        FormEntryCaption fep = model.getCaptionPrompt();
        IFormElement formElement = fep.getFormElement();
        if (formElement instanceof QuestionDef)
            formIndexesById.put(formElement.getTextID(), fep.getIndex());
    } while (ctrl.stepToNextEvent() != FormEntryController.EVENT_END_OF_FORM);
}

Example 23 with QuestionDef

use of org.javarosa.core.model.QuestionDef in project javarosa by opendatakit.

the class XFormParserTest method passedThroughAttributesHaveExpectedValues.

/**
 * Attributes that started being used by clients without being added as fields to DataBinding or QuestionDef should
 * be passed through and made available in the bindAttributes or additionalAttributes list.
 */
@Test
public void passedThroughAttributesHaveExpectedValues() throws IOException {
    ParseResult parseResult = parse(r("whitelisted-attributes.xml"));
    TreeElement instanceIDElement = parseResult.formDef.getMainInstance().getRoot().getChildAt(0).getChildAt(0);
    // Bind attributes
    String requiredMsg = instanceIDElement.getBindAttribute("", "requiredMsg").getValue().getDisplayText();
    assertEquals(requiredMsg, "this is required");
    String saveIncomplete = instanceIDElement.getBindAttribute("", "saveIncomplete").getValue().getDisplayText();
    assertEquals(saveIncomplete, "false");
    // Attributes specific to input form controls
    QuestionDef question = FormDef.findQuestionByRef(instanceIDElement.getRef(), parseResult.formDef);
    String rows = question.getAdditionalAttribute("", "rows");
    assertEquals(rows, "2");
    String query = question.getAdditionalAttribute("", "query");
    assertEquals(query, "instance('fake')/root/item[fake2 = /data/meta/instanceID");
}

Example 24 with QuestionDef

use of org.javarosa.core.model.QuestionDef in project javarosa by opendatakit.

the class FormDefTest method testAnswerConstraint.

public void testAnswerConstraint() {
    IntegerData ans = new IntegerData(13);
    FormEntryController fec = fpi.getFormEntryController();
    fec.jumpToIndex(FormIndex.createBeginningOfFormIndex());
    do {
        QuestionDef q = fpi.getCurrentQuestion();
        if (q == null || q.getTextID() == null || q.getTextID().length() == 0)
            continue;
        if (q.getTextID().equals("constraint-test")) {
            int response = fec.answerQuestion(ans, true);
            if (response == FormEntryController.ANSWER_CONSTRAINT_VIOLATED) {
                fail("Answer Constraint test failed.");
            } else if (response == FormEntryController.ANSWER_OK) {
                break;
            } else {
                fail("Bad response from fec.answerQuestion()");
            }
        }
    } while (fec.stepToNextEvent() != FormEntryController.EVENT_END_OF_FORM);
}

Example 25 with QuestionDef

use of org.javarosa.core.model.QuestionDef in project javarosa by opendatakit.

the class QuestionDefTest method testAccessorsModifiers.

@Test
public void testAccessorsModifiers() {
    QuestionDef q = new QuestionDef();
    q.setID(45);
    if (q.getID() != 45) {
        fail("ID getter/setter broken");
    }
    testSerialize(q, "c");
    IDataReference ref = newRef();
    q.setBind(ref);
    if (q.getBind() != ref) {
        fail("Ref getter/setter broken");
    }
    testSerialize(q, "e");
    q.setControlType(Constants.CONTROL_SELECT_ONE);
    if (q.getControlType() != Constants.CONTROL_SELECT_ONE) {
        fail("Control type getter/setter broken");
    }
    testSerialize(q, "g");
    q.setAppearanceAttr("minimal");
    if (!"minimal".equals(q.getAppearanceAttr())) {
        fail("Appearance getter/setter broken");
    }
    testSerialize(q, "h");
}