private void fillGridRow(
FormEntryController formEntryController, GridRow gridRow, int columnIndex) throws Exception {
FormEntryPrompt currentQuestionPrompt = formEntryController.getModel().getQuestionPrompt();
IAnswerData currentAnswer = currentQuestionPrompt.getAnswerValue();
if (currentAnswer == null) return;
final int dataType = currentQuestionPrompt.getDataType();
QuestionDef questionDef = currentQuestionPrompt.getQuestion();
String answerAsString = getMartusAnswerStringFromQuestion(currentAnswer, questionDef, dataType);
gridRow.setCellText(columnIndex, answerAsString);
}
private FieldSpec convertToFieldSpec(FormEntryPrompt questionPrompt) {
QuestionDef question = questionPrompt.getQuestion();
final int dataType = questionPrompt.getDataType();
TreeReference reference = (TreeReference) question.getBind().getReference();
String tag = reference.getNameLast();
String questionLabel = questionPrompt.getQuestion().getLabelInnerText();
if (questionPrompt.isReadOnly())
return FieldSpec.createCustomField(tag, questionLabel, new FieldTypeMessage());
if (isNormalFieldType(dataType))
return FieldSpec.createCustomField(tag, questionLabel, new FieldTypeNormal());
if (dataType == Constants.DATATYPE_DATE)
return FieldSpec.createCustomField(tag, questionLabel, new FieldTypeDate());
if (shouldTreatSingleItemChoiceListAsBooleanField(dataType, question))
return FieldSpec.createCustomField(tag, questionLabel, new FieldTypeBoolean());
if (dataType == Constants.DATATYPE_CHOICE) {
Vector<ChoiceItem> convertedChoices = new Vector<ChoiceItem>();
List<SelectChoice> choicesToConvert = question.getChoices();
for (SelectChoice choiceToConvert : choicesToConvert) {
// String choiceItemCode = choiceToConvert.getValue();
String choiceItemLabel = choiceToConvert.getLabelInnerText();
// Martus doesn't keep Code's when exporting so use Label twice instead
convertedChoices.add(new ChoiceItem(choiceItemLabel, choiceItemLabel));
}
FieldSpec fieldSpec = new CustomDropDownFieldSpec(convertedChoices);
fieldSpec.setTag(tag);
fieldSpec.setLabel(questionLabel);
return fieldSpec;
}
MartusLogger.log(
"Warning: BulletinFromXFormsLoader.convertToFieldSpec unknown Field Type:"
+ String.valueOf(dataType));
return null;
}
private FormEntryPrompt findQuestion(
FormEntryController formEntryContorller, TreeReference treeReferenceToMatch) {
formEntryContorller.jumpToIndex(FormIndex.createBeginningOfFormIndex());
int event;
while ((event = formEntryContorller.stepToNextEvent())
!= FormEntryController.EVENT_END_OF_FORM) {
if (event == FormEntryController.EVENT_QUESTION) {
FormEntryPrompt questionPrompt = formEntryContorller.getModel().getQuestionPrompt();
QuestionDef thisQuestionDef = questionPrompt.getQuestion();
TreeReference thisTreeReference = (TreeReference) thisQuestionDef.getBind().getReference();
if (thisTreeReference.equals(treeReferenceToMatch)) return questionPrompt;
}
}
return null;
}
private Bulletin createBulletin(
MartusCrypto signatureGenerator,
FormEntryController formEntryController,
FieldSpecCollection fieldsFromXForms)
throws Exception {
FieldSpecCollection allFields = new FieldSpecCollection();
FieldSpecCollection nonEmptytopSectionFieldSpecsFrom = getNonEmptyTopFieldSpecs();
allFields.addAll(nonEmptytopSectionFieldSpecsFrom);
allFields.addAll(fieldsFromXForms);
Bulletin bulletinLoadedFromXForms =
new Bulletin(signatureGenerator, allFields, new FieldSpecCollection());
transferAllStandardFields(bulletinLoadedFromXForms, nonEmptytopSectionFieldSpecsFrom);
resetFormEntryControllerIndex(formEntryController);
int event;
while ((event = formEntryController.stepToNextEvent())
!= FormEntryController.EVENT_END_OF_FORM) {
if (event == FormEntryController.EVENT_REPEAT)
convertXFormRepeatToGridData(
formEntryController, fieldsFromXForms, bulletinLoadedFromXForms);
if (event != FormEntryController.EVENT_QUESTION) continue;
FormEntryPrompt questionPrompt = formEntryController.getModel().getQuestionPrompt();
IAnswerData answer = questionPrompt.getAnswerValue();
if (answer == null) continue;
QuestionDef question = questionPrompt.getQuestion();
final int dataType = questionPrompt.getDataType();
TreeReference reference = (TreeReference) question.getBind().getReference();
FieldDataPacket fieldDataPacket = bulletinLoadedFromXForms.getFieldDataPacket();
String xFormsFieldTag = reference.getNameLast();
String answerAsString = getMartusAnswerStringFromQuestion(answer, question, dataType);
fieldDataPacket.set(xFormsFieldTag, answerAsString);
}
copyPrivateAttachmentProxies(bulletinLoadedFromXForms);
copyPublicAttachmentProxies(bulletinLoadedFromXForms);
return bulletinLoadedFromXForms;
}
protected ItemsetWidget(
Context context, FormEntryPrompt prompt, boolean readOnlyOverride, boolean derived) {
super(context, prompt);
mButtons = new RadioGroup(context);
mButtons.setId(QuestionWidget.newUniqueId());
mReadOnly = prompt.isReadOnly() || readOnlyOverride;
mAnswers = new HashMap<String, String>();
String currentAnswer = prompt.getAnswerText();
// the format of the query should be something like this:
// query="instance('cities')/root/item[state=/data/state and county=/data/county]"
// "query" is what we're using to notify that this is an
// itemset widget.
String nodesetStr = prompt.getQuestion().getAdditionalAttribute(null, "query");
// parse out the list name, between the ''
String list_name =
nodesetStr.substring(nodesetStr.indexOf("'") + 1, nodesetStr.lastIndexOf("'"));
// isolate the string between between the [ ] characters
String queryString =
nodesetStr.substring(nodesetStr.indexOf("[") + 1, nodesetStr.lastIndexOf("]"));
StringBuilder selection = new StringBuilder();
// add the list name as the first argument, which will always be there
selection.append("list_name=?");
// check to see if there are any arguments
if (queryString.indexOf("=") != -1) {
selection.append(" and ");
}
// can't just split on 'and' or 'or' because they have different
// behavior, so loop through and break them off until we don't have any
// more
// must include the spaces in indexOf so we don't match words like
// "land"
int andIndex = -1;
int orIndex = -1;
ArrayList<String> arguments = new ArrayList<String>();
while ((andIndex = queryString.indexOf(" and ")) != -1
|| (orIndex = queryString.indexOf(" or ")) != -1) {
if (andIndex != -1) {
String subString = queryString.substring(0, andIndex);
String pair[] = subString.split("=");
if (pair.length == 2) {
selection.append(pair[0].trim() + "=? and ");
arguments.add(pair[1].trim());
} else {
// parse error
}
// move string forward to after " and "
queryString = queryString.substring(andIndex + 5, queryString.length());
andIndex = -1;
} else if (orIndex != -1) {
String subString = queryString.substring(0, orIndex);
String pair[] = subString.split("=");
if (pair.length == 2) {
selection.append(pair[0].trim() + "=? or ");
arguments.add(pair[1].trim());
} else {
// parse error
}
// move string forward to after " or "
queryString = queryString.substring(orIndex + 4, queryString.length());
orIndex = -1;
}
}
// parse the last segment (or only segment if there are no 'and' or 'or'
// clauses
String pair[] = queryString.split("=");
if (pair.length == 2) {
selection.append(pair[0].trim() + "=?");
arguments.add(pair[1].trim());
}
if (pair.length == 1) {
// this is probably okay, because then you just list all items in
// the list
} else {
// parse error
}
// +1 is for the list_name
String[] selectionArgs = new String[arguments.size() + 1];
boolean nullArgs = false; // can't have any null arguments
selectionArgs[0] = list_name; // first argument is always listname
// loop through the arguments, evaluate any expressions
// and build the query string for the DB
for (int i = 0; i < arguments.size(); i++) {
XPathExpression xpr = null;
try {
xpr = XPathParseTool.parseXPath(arguments.get(i));
} catch (XPathSyntaxException e) {
e.printStackTrace();
TextView error = new TextView(context);
error.setText("XPathParser Exception: \"" + arguments.get(i) + "\"");
addView(error);
break;
}
if (xpr != null) {
FormDef form = Collect.getInstance().getFormController().getFormDef();
TreeElement mTreeElement =
form.getMainInstance().resolveReference(prompt.getIndex().getReference());
EvaluationContext ec =
new EvaluationContext(form.getEvaluationContext(), mTreeElement.getRef());
Object value = xpr.eval(form.getMainInstance(), ec);
if (value == null) {
nullArgs = true;
} else {
if (value instanceof XPathNodeset) {
XPathNodeset xpn = (XPathNodeset) value;
value = xpn.getValAt(0);
}
selectionArgs[i + 1] = value.toString();
}
}
}
File itemsetFile =
new File(
Collect.getInstance().getFormController().getMediaFolder().getAbsolutePath()
+ "/itemsets.csv");
if (nullArgs) {
// we can't try to query with null values else it blows up
// so just leave the screen blank
// TODO: put an error?
} else if (itemsetFile.exists()) {
ItemsetDbAdapter ida = new ItemsetDbAdapter();
ida.open();
// name of the itemset table for this form
String pathHash = ItemsetDbAdapter.getMd5FromString(itemsetFile.getAbsolutePath());
try {
Cursor c = ida.query(pathHash, selection.toString(), selectionArgs);
if (c != null) {
c.move(-1);
while (c.moveToNext()) {
String label = "";
String val = "";
// try to get the value associated with the label:lang
// string if that doen't exist, then just use label
String lang = "";
if (Collect.getInstance().getFormController().getLanguages() != null
&& Collect.getInstance().getFormController().getLanguages().length > 0) {
lang = Collect.getInstance().getFormController().getLanguage();
}
// apparently you only need the double quotes in the
// column name when creating the column with a :
// included
String labelLang = "label" + "::" + lang;
int langCol = c.getColumnIndex(labelLang);
if (langCol == -1) {
label = c.getString(c.getColumnIndex("label"));
} else {
label = c.getString(c.getColumnIndex(labelLang));
}
// the actual value is stored in name
val = c.getString(c.getColumnIndex("name"));
mAnswers.put(label, val);
RadioButton rb = new RadioButton(context);
rb.setOnCheckedChangeListener(this);
rb.setText(label);
rb.setTextSize(mAnswerFontsize);
mButtons.addView(rb);
// have to add it to the radiogroup before checking it,
// else it lets two buttons be checked...
if (currentAnswer != null && val.compareTo(currentAnswer) == 0) {
rb.setChecked(true);
}
}
c.close();
}
} finally {
ida.close();
}
addView(mButtons);
} else {
TextView error = new TextView(context);
error.setText(getContext().getString(R.string.file_missing, itemsetFile.getAbsolutePath()));
addView(error);
}
}
public String getQuetionLabel(FormEntryPrompt questionPrompt) {
return questionPrompt.getQuestion().getLabelInnerText();
}
