public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// make sure the orientation can't be changed once this activity started
int currentOrientation = getResources().getConfiguration().orientation;
if (currentOrientation == Configuration.ORIENTATION_LANDSCAPE) {
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
} else {
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
}
Bundle extras = getIntent().getExtras();
if (extras != null) {
sectionName = extras.getString(LibraryConstants.PREFS_KEY_FORM_NAME);
sectionObjectString = extras.getString(LibraryConstants.PREFS_KEY_FORM_JSON);
latitude = extras.getDouble(LibraryConstants.LATITUDE);
longitude = extras.getDouble(LibraryConstants.LONGITUDE);
elevation = extras.getDouble(LibraryConstants.ELEVATION);
}
try {
if (sectionObjectString == null) {
sectionObject = TagsManager.getInstance(this).getSectionByName(sectionName);
// copy the section object, which will be kept around along the activity
sectionObjectString = sectionObject.toString();
}
sectionObject = new JSONObject(sectionObjectString);
formNames4Section = TagsManager.getFormNames4Section(sectionObject);
} catch (Exception e) {
e.printStackTrace();
}
setContentView(R.layout.form);
}
private void saveAction() throws Exception {
// if in landscape mode store last inserted info, since that fragment has not been stored
if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {
FragmentDetail detailFragment =
(FragmentDetail) getSupportFragmentManager().findFragmentById(R.id.detailFragment);
if (detailFragment != null) {
detailFragment.storeFormItems(false);
}
}
// extract and check constraints
List<String> availableFormNames = TagsManager.getFormNames4Section(sectionObject);
String label = null;
for (String formName : availableFormNames) {
JSONObject formObject = TagsManager.getForm4Name(formName, sectionObject);
JSONArray formItemsArray = TagsManager.getFormItems(formObject);
int length = formItemsArray.length();
String value = null;
for (int i = 0; i < length; i++) {
JSONObject jsonObject = formItemsArray.getJSONObject(i);
String key = "-";
if (jsonObject.has(TAG_KEY)) key = jsonObject.getString(TAG_KEY).trim();
if (jsonObject.has(TAG_VALUE)) {
value = jsonObject.getString(TAG_VALUE).trim();
}
if (jsonObject.has(TAG_ISLABEL)) {
String isLabelStr = jsonObject.getString(TAG_ISLABEL).trim();
boolean isLabel = Boolean.parseBoolean(isLabelStr);
if (isLabel) label = value;
}
// inject latitude
if (key.equals(LibraryConstants.LATITUDE)) {
String latitudeString = String.valueOf(latitude);
value = latitudeString;
jsonObject.put(TAG_VALUE, latitudeString);
}
// inject longitude
if (key.equals(LibraryConstants.LONGITUDE)) {
String longitudeString = String.valueOf(longitude);
value = longitudeString;
jsonObject.put(TAG_VALUE, longitudeString);
}
Constraints constraints = FormUtilities.handleConstraints(jsonObject, null);
if (value == null || !constraints.isValid(value)) {
String constraintDescription = constraints.getDescription();
String validfieldMsg = getString(R.string.form_field_check);
String msg = Utilities.format(validfieldMsg, key, formName, constraintDescription);
Utilities.messageDialog(this, msg, null);
return;
}
}
}
// finally store data
String sectionObjectString = sectionObject.toString();
Date sqlDate = new Date(System.currentTimeMillis());
String timestamp = LibraryConstants.TIME_FORMATTER_SQLITE.format(sqlDate);
if (label == null) {
label = sectionName;
}
String[] formDataArray = { //
String.valueOf(longitude), //
String.valueOf(latitude), //
String.valueOf(elevation), //
timestamp, //
label, //
"POI", //
sectionObjectString
};
Intent intent = getIntent();
intent.putExtra(LibraryConstants.PREFS_KEY_FORM, formDataArray);
setResult(Activity.RESULT_OK, intent);
finish();
}
