Examples with IAnswerData org.javarosa.core.model.data.IAnswerData used on opensource projects

Example 6 with IAnswerData

use of org.javarosa.core.model.data.IAnswerData in project collect by opendatakit.

the class GeneralStringWidgetTest method getAnswerShouldReturnNewAnswerWhenTextFieldIsUpdated.

@Test
public void getAnswerShouldReturnNewAnswerWhenTextFieldIsUpdated() {
    // Make sure it starts null:
    super.getAnswerShouldReturnNullIfPromptDoesNotHaveExistingAnswer();
    W widget = getWidget();
    IAnswerData answer = getNextAnswer();
    widget.getAnswerTextField().setText(answer.getDisplayText());
    IAnswerData computedAnswer = widget.getAnswer();
    assertEquals(answer.getDisplayText(), computedAnswer.getDisplayText());
}

Example 7 with IAnswerData

use of org.javarosa.core.model.data.IAnswerData in project collect by opendatakit.

the class RangeWidgetTest method getAnswerShouldReflectActualValueSetViaSeekBar.

@Test
public void getAnswerShouldReflectActualValueSetViaSeekBar() {
    W widget = getWidget();
    assertNull(widget.getAnswer());
    int progress = Math.abs(random.nextInt()) % widget.getElementCount();
    widget.onProgressChanged(widget.getSeekBar(), progress, true);
    BigDecimal actualValue;
    if (rangeStart.compareTo(rangeEnd) == -1) {
        actualValue = rangeStart.add(new BigDecimal(progress).multiply(rangeStep));
    } else {
        actualValue = rangeStart.subtract(new BigDecimal(progress).multiply(rangeStep));
    }
    IAnswerData answer = widget.getAnswer();
    IAnswerData compareTo;
    if (answer instanceof DecimalData) {
        compareTo = new DecimalData(actualValue.doubleValue());
    } else {
        compareTo = new IntegerData(actualValue.intValue());
    }
    assertEquals(answer.getDisplayText(), compareTo.getDisplayText());
}

Example 8 with IAnswerData

use of org.javarosa.core.model.data.IAnswerData in project collect by opendatakit.

the class ODKView method getAnswers.

/**
 * @return a HashMap of answers entered by the user for this set of widgets
 */
public HashMap<FormIndex, IAnswerData> getAnswers() {
    HashMap<FormIndex, IAnswerData> answers = new LinkedHashMap<>();
    for (QuestionWidget q : widgets) {
        /*
             * The FormEntryPrompt has the FormIndex, which is where the answer gets stored. The
             * QuestionWidget has the answer the user has entered.
             */
        FormEntryPrompt p = q.getFormEntryPrompt();
        answers.put(p.getIndex(), q.getAnswer());
    }
    return answers;
}

Example 9 with IAnswerData

use of org.javarosa.core.model.data.IAnswerData in project collect by opendatakit.

the class FormController method getSubmissionMetadata.

/**
 * Get the OpenRosa required metadata of the portion of the form beng submitted
 */
public InstanceMetadata getSubmissionMetadata() {
    FormDef formDef = formEntryController.getModel().getForm();
    TreeElement rootElement = formDef.getInstance().getRoot();
    TreeElement trueSubmissionElement;
    // Determine the information about the submission...
    SubmissionProfile p = formDef.getSubmissionProfile();
    if (p == null || p.getRef() == null) {
        trueSubmissionElement = rootElement;
    } else {
        IDataReference ref = p.getRef();
        trueSubmissionElement = formDef.getInstance().resolveReference(ref);
        // resolveReference returns null if the reference is to the root element...
        if (trueSubmissionElement == null) {
            trueSubmissionElement = rootElement;
        }
    }
    // and find the depth-first meta block in this...
    TreeElement e = findDepthFirst(trueSubmissionElement, "meta");
    String instanceId = null;
    String instanceName = null;
    boolean audit = false;
    if (e != null) {
        List<TreeElement> v;
        // instance id...
        v = e.getChildrenWithName(INSTANCE_ID);
        if (v.size() == 1) {
            IAnswerData sa = v.get(0).getValue();
            if (sa != null) {
                instanceId = sa.getDisplayText();
            }
        }
        // instance name...
        v = e.getChildrenWithName(INSTANCE_NAME);
        if (v.size() == 1) {
            IAnswerData sa = v.get(0).getValue();
            if (sa != null) {
                instanceName = sa.getDisplayText();
            }
        }
        // timing element...
        v = e.getChildrenWithName(AUDIT);
        if (v.size() == 1) {
            audit = true;
            IAnswerData answerData = new StringData();
            answerData.setValue(AUDIT_FILE_NAME);
            v.get(0).setValue(answerData);
        }
    }
    return new InstanceMetadata(instanceId, instanceName, audit);
}

Example 10 with IAnswerData

use of org.javarosa.core.model.data.IAnswerData in project javarosa by opendatakit.

the class TreeElement method populate.

// rebuilding a node from an imported instance
// there's a lot of error checking we could do on the received instance, but it's
// easier to just ignore the parts that are incorrect
public void populate(TreeElement incoming, FormDef f) {
    if (this.isLeaf()) {
        // check that incoming doesn't have children?
        IAnswerData value = incoming.getValue();
        if (value == null) {
            this.setValue(null);
        } else if (this.dataType == Constants.DATATYPE_TEXT || this.dataType == Constants.DATATYPE_NULL) {
            // value is a StringData
            this.setValue(value);
        } else {
            String textVal = (String) value.getValue();
            // if there is no other IAnswerResolver, use the default one.
            IAnswerResolver answerResolver = XFormParser.getAnswerResolver();
            if (answerResolver == null) {
                answerResolver = new DefaultAnswerResolver();
            }
            this.setValue(answerResolver.resolveAnswer(textVal, this, f));
        }
    } else {
        List<String> names = new ArrayList<String>(this.getNumChildren());
        for (int i = 0; i < this.getNumChildren(); i++) {
            TreeElement child = this.getChildAt(i);
            if (!names.contains(child.getName())) {
                names.add(child.getName());
            }
        }
        // remove all default repetitions from skeleton data model (_preserving_ templates, though)
        for (int i = 0; i < this.getNumChildren(); i++) {
            TreeElement child = this.getChildAt(i);
            if (child.getMaskVar(MASK_REPEATABLE) && child.getMult() != TreeReference.INDEX_TEMPLATE) {
                this.removeChildAt(i);
                i--;
            }
        }
        // make sure ordering is preserved (needed for compliance with xsd schema)
        if (this.getNumChildren() != names.size()) {
            throw new RuntimeException("sanity check failed");
        }
        for (int i = 0; i < this.getNumChildren(); i++) {
            TreeElement child = this.getChildAt(i);
            String expectedName = names.get(i);
            if (!child.getName().equals(expectedName)) {
                TreeElement child2 = null;
                int j;
                for (j = i + 1; j < this.getNumChildren(); j++) {
                    child2 = this.getChildAt(j);
                    if (child2.getName().equals(expectedName)) {
                        break;
                    }
                }
                if (j == this.getNumChildren()) {
                    throw new RuntimeException("sanity check failed");
                }
                this.removeChildAt(j);
                this.children.add(i, child2);
            }
        }
        for (int i = 0; i < this.getNumChildren(); i++) {
            TreeElement child = this.getChildAt(i);
            List<TreeElement> newChildren = incoming.getChildrenWithName(child.getName());
            if (child.getMaskVar(MASK_REPEATABLE)) {
                for (int k = 0; k < newChildren.size(); k++) {
                    TreeElement newChild = child.deepCopy(true);
                    newChild.setMult(k);
                    this.children.add(i + k + 1, newChild);
                    newChild.populate(newChildren.get(k), f);
                }
                i += newChildren.size();
            } else {
                if (newChildren.size() == 0) {
                    child.setRelevant(false);
                } else {
                    child.populate(newChildren.get(0), f);
                }
            }
        }
    }
    for (int i = 0; i < incoming.getAttributeCount(); i++) {
        String name = incoming.getAttributeName(i);
        String ns = incoming.getAttributeNamespace(i);
        String value = incoming.getAttributeValue(i);
        this.setAttribute(ns, name, value);
    }
}