protected function content()
{
//nome
if (!empty($this->data['nome'])) {
$defaultValue = $this->data['nome'];
} else {
$defaultValue = '';
}
$this->addTextInput('nome', translateFN('Nome (visualizzato nella breadcrumb)') . ':')->setRequired()->setValidator(FormValidator::NOT_EMPTY_STRING_VALIDATOR)->withData($defaultValue);
//titolo
$this->addTextInput('titolo', translateFN('Titolo') . ':')->setRequired()->setValidator(FormValidator::NOT_EMPTY_STRING_VALIDATOR)->withData($this->data['titolo']);
//descrizione
$this->addTextarea('testo', translateFN('Descrizione') . ':')->withData(Node::prepareInternalLinkMediaForEditor($this->data['testo']));
//consegna (message showed on test / survey ending)
if (!empty($this->data['nome'])) {
$defaultValue = Node::prepareInternalLinkMediaForEditor($this->data['consegna']);
} else {
$defaultValue = translateFN('Dati inviati correttamente.');
}
$this->addTextarea('consegna', translateFN('Messaggio finale') . ':')->withData($defaultValue);
//return
$options = array(ADA_NO_TEST_RETURN => translateFN('Non mostrare link'), ADA_NEXT_NODE_TEST_RETURN => translateFN('Mostra link al nodo successivo del corso'), ADA_INDEX_TEST_RETURN => translateFN('Mostra link all\'indice del corso'), ADA_COURSE_INDEX_TEST_RETURN => translateFN('Mostra link all\'elenco dei corsi'));
if (isset($this->data['return'])) {
$defaultValue = $this->data['return'];
} else {
$defaultValue = ADA_NO_TEST_RETURN;
}
$this->addSelect('return', translateFN('Link di ritorno') . ':', $options, $defaultValue);
//ripetibile
$radios = array(ADA_YES_TEST_REPETEABLE => translateFN('Si'), ADA_NO_TEST_REPETEABLE => translateFN('No'));
if (isset($this->data['ripetibile'])) {
$defaultValue = $this->data['ripetibile'];
} else {
$defaultValue = ADA_YES_TEST_REPETEABLE;
}
$this->addRadios('ripetibile', translateFN('Ripetibile dall\'utente') . ':', $radios, $defaultValue);
//suddivisione in sessioni
$radios = array(ADA_SEQUENCE_TEST_MODE => translateFN('Si'), ADA_ONEPAGE_TEST_MODE => translateFN('No'));
if (isset($this->data['suddivisione'])) {
$defaultValue = $this->data['suddivisione'];
} else {
$defaultValue = ADA_ONEPAGE_TEST_MODE;
}
$this->addRadios('suddivisione', translateFN('Suddividi per sessioni') . ':', $radios, $defaultValue);
//feedback
$options = array(ADA_CORRECT_TEST_INTERACTION => translateFN('Correzioni risposte e risposta corretta'), ADA_RATING_TEST_INTERACTION => translateFN('Correzioni risposte, punteggio ottenuto e risposta corretta'), ADA_FEEDBACK_TEST_INTERACTION => translateFN('Correzioni risposte'), ADA_BLIND_TEST_INTERACTION => translateFN('Nessun feedback'));
if (isset($this->data['feedback'])) {
$defaultValue = $this->data['feedback'];
} else {
$defaultValue = ADA_RATING_TEST_INTERACTION;
}
$this->addSelect('feedback', translateFN('Feedback all\'utente') . ':', $options, $defaultValue);
//livello minimo
if (isset($this->data['min_level'])) {
$defaultValue = $this->data['min_level'];
} else {
$defaultValue = 0;
}
$this->addTextInput('min_level', translateFN('Livello minimo per accedere al test (0 = nessun limite)') . ':')->setRequired()->setValidator(FormValidator::NON_NEGATIVE_NUMBER_VALIDATOR)->withData($defaultValue);
}
/**
* Function called by render method to initialize components
* (following business logic and with data) that will be rendered
*
* @see render
*/
public function constructComponents()
{
if ($this->open_answer) {
$span = CDOMElement::create('span');
$checkbox_value = CDOMElement::create('hidden', 'name:other_answer[]');
$checkbox_value->setAttribute('class', 'other_answer');
$checkbox = CDOMElement::create('checkbox');
$checkbox->setAttribute('class', 'other_answer_checkbox');
$checkbox->setAttribute('onchange', 'change_other_answer(this);');
if ($this->_controlData['other_answer']) {
$checkbox_value->setAttribute('value', 1);
$checkbox->setAttribute('checked', '');
} else {
$checkbox_value->setAttribute('value', 0);
}
$span->addChild($checkbox_value);
$span->addChild($checkbox);
$this->item['other_answer'] = $span;
} else {
$this->item['other_answer'] = null;
}
$this->_controlData['answer'] = Node::prepareInternalLinkMediaForEditor($this->_controlData['answer']);
$input = CDOMElement::create('text', 'name:answer[]');
$input->setAttribute('class', 'answer');
$input->setAttribute('value', htmlspecialchars($this->_controlData['answer']));
if ($this->clonable) {
$input->setAttribute('disabled', '');
}
$img = CDOMElement::create('img', 'class:addImage,onclick:insertImage(this);,title:' . translateFN('Inserisci Immagine'));
$img->setAttribute('src', 'img/img.png');
$this->item['answer'] = CDOMElement::create('span');
$this->item['answer']->addChild($input);
$this->item['answer']->addChild($img);
$this->item['value'] = CDOMElement::create('text', 'name:value[]');
$this->item['value']->setAttribute('class', 'value');
$this->item['value']->setAttribute('value', intval($this->_controlData['value']));
if ($this->show_case_sensitive) {
$span = CDOMElement::create('span');
$checkbox_value = CDOMElement::create('hidden', 'name:case_sensitive[]');
$checkbox_value->setAttribute('class', 'case_sensitive');
$checkbox = CDOMElement::create('checkbox');
$checkbox->setAttribute('class', 'case_sensitive_checkbox');
$checkbox->setAttribute('onchange', 'change_case_sensitive(this);');
if ($this->_controlData['case_sensitive']) {
$checkbox_value->setAttribute('value', 1);
$checkbox->setAttribute('checked', '');
} else {
$checkbox_value->setAttribute('value', 0);
}
$span->addChild($checkbox_value);
$span->addChild($checkbox);
$this->item['case_sensitive'] = $span;
} else {
$this->item['case_sensitive'] = null;
}
$this->item['record'] = CDOMElement::create('hidden', 'name:record[]');
$this->item['record']->setAttribute('class', 'record');
$this->item['record']->setAttribute('value', $this->_controlData['record']);
}
protected function common_elements()
{
$dh = $GLOBALS['dh'];
$this->setName('questionForm');
$this->addHidden('step')->withData(2);
$injectTemplate = 'injectTemplate';
$commento = 'commento';
$didascalia = 'didascalia';
$js = '
isCloze = ' . $this->isCloze . ';
var injectTemplate_field = "' . $injectTemplate . '";
var commento_field = "' . $commento . '";
var field = "' . $didascalia . '";
var regexp = /^(?:[\\d]+|[\\w]+).*$/;
var module_http = "' . MODULES_TEST_HTTP . '";
document.write(\'<script type="text/javascript" src="' . MODULES_TEST_HTTP . '/js/questionFormStep2.js"><\\/script>\');';
$this->setCustomJavascript($js);
//forgetExerciseType
if ($this->savedExerciseType) {
require_once MODULES_TEST_PATH . '/include/forms/controls/forgetExerciseTypeControlTest.inc.php';
$this->addControl(new ForgetExerciseTypeControlTest());
}
//parent node
$this->parentSelect();
//nome
if (!empty($this->data['nome'])) {
$defaultValue = $this->data['nome'];
} else {
if (!is_null($this->id_nodo_parent)) {
$defaultValue = translateFN('domanda') . ' ';
$res = $dh->test_getNodesByRadix($this->id_test);
if ($dh->isError($res) || empty($res)) {
$defaultValue .= 1;
} else {
foreach ($res as $k => $v) {
if ($v['tipo'][0] != ADA_GROUP_QUESTION) {
unset($res[$k]);
}
}
$defaultValue .= count($res) + 1;
}
} else {
$defaultValue = '';
}
}
$this->addTextInput('nome', translateFN('Nome (per uso interno)') . ':')->setRequired()->setValidator(FormValidator::NOT_EMPTY_STRING_VALIDATOR)->withData($defaultValue);
//titolo
$this->addTextInput('titolo', translateFN('Titolo') . ':')->withData($this->data['titolo']);
//consegna
$this->addTextarea('consegna', translateFN('Consegna') . ':')->withData(Node::prepareInternalLinkMediaForEditor($this->data['consegna']));
//importazione template
$this->addTemplateEditor($injectTemplate, translateFN('Importare un template (opzionale):'));
//descrizione
$this->addTextarea('testo', translateFN('Descrizione') . ':')->withData(Node::prepareInternalLinkMediaForEditor($this->data['testo']));
//commento a fine domanda
$options = array(ADA_NO_TEST_COMMENT => translateFN('No'), ADA_YES_TEST_COMMENT => translateFN('Si'));
if (isset($this->data[$commento])) {
$defaultValue = $this->data[$commento];
} else {
$defaultValue = ADA_NO_TEST_COMMENT;
}
$this->addRadios($commento, translateFN('Permetti commento a fine domanda') . ':', $options, $defaultValue);
//didascalia commento fine domanda
$didascalia = $this->addTextInput($didascalia, translateFN('Testo commento fine domanda') . ':')->setValidator(null)->withData($this->data[$didascalia]);
if (isset($this->data[$commento]) && $this->data[$commento] == ADA_YES_TEST_COMMENT) {
$didascalia->setRequired();
}
}
/**
* Render the object structure when the test is over
*
* @access protected
*
* @param $id_history_test the id of test instance
* @param $return_html choose the return type
*
* @return an object of CDOMElement
*/
protected function renderEndTest($id_history_test, $return_html = true)
{
$dh = $GLOBALS['dh'];
if ($_SESSION['sess_id_user_type'] == AMA_TYPE_TUTOR) {
$this->feedback = true;
$this->rating = true;
}
if ($this->feedback) {
//check if $id_history_test param is an integer and retrieve rows from database
if (intval($id_history_test) <= 0) {
$html = CDOMElement::create('div');
$html->addChild(new CText(translateFN('Test non valido!')));
} else {
$id_history_test = intval($id_history_test);
$givenTest = $dh->test_getHistoryTest($id_history_test);
$givenTest = $givenTest[0];
$givenAnswers = $dh->test_getGivenAnswers($id_history_test);
if (AMA_DataHandler::isError($givenTest) || AMA_DataHandler::isError($givenAnswers)) {
$html = CDOMElement::create('div');
$html->addChild(new CText(translateFN('Si è verificato un errore durante il recupero delle informazioni!')));
} else {
//search every question objects
$genericItems = $this->_children;
$questions = array();
while (!empty($genericItems)) {
foreach ($genericItems as $k => $child) {
if (!is_subclass_of($child, 'QuestionTest')) {
for ($i = 0; $i < $child->countChildren(); $i++) {
$genericItems[] = $child->getChild($i);
}
} else {
$questions[] = $child;
}
unset($genericItems[$k]);
}
}
}
unset($genericItems);
//assign data to objects
if (!empty($questions)) {
foreach ($questions as $q) {
$q->setDisplay(false);
}
}
$max_score = 0;
$score = 0;
if (!empty($givenAnswers)) {
foreach ($givenAnswers as $a => $answer) {
if (!empty($questions)) {
foreach ($questions as $k => $q) {
if ($answer['id_nodo'] == $q->id_nodo) {
$answer['risposta'] = unserialize($answer['risposta']);
$q->setGivenAnswer($answer);
$q->setDisplay(true);
//while assigning calculate scores
$score += $answer['punteggio'];
$max_score += $q->getMaxScore();
unset($questions[$k]);
unset($givenAnswers[$a]);
break;
}
}
}
}
}
unset($givenAnswers);
//rendering test
$html = $this->renderingHtml($ref, $this->feedback, $this->rating, $this->rating_answer);
if (is_null($ref)) {
$ref = $html;
}
if (!empty($this->_children)) {
foreach ($this->_children as $v) {
$ref->addChild($v->render(false, $this->feedback, $this->rating, $this->rating_answer));
}
}
//show total Score
if ($this->rating) {
$div = CDOMElement::create('div', 'id:test_score');
$div->setAttribute('id', 'score_test');
if ($_SESSION['sess_id_user_type'] != AMA_TYPE_STUDENT) {
$testo = translateFN('Lo studente ha totalizzato %s punti su %s');
} else {
$testo = translateFN('Hai totalizzato %s punti su %s');
}
$div->addChild(new CText(sprintf($testo, $score, $max_score)));
$html->addChild($div);
}
// prints control to set test repeatable
if (!$this->repeatable && $_SESSION['sess_id_user_type'] == AMA_TYPE_TUTOR) {
$div = CDOMElement::create('div', 'id:test_controls');
$label = CDOMElement::create('label');
$label->addChild(new CText(translateFN('Permettere all\'utente di ripetere il test?')));
$div->addChild($label);
$radioSi = CDOMElement::create('radio', 'id:repeateTestYes,name:repeateTest');
$radioSi->setAttribute('onchange', 'toggleRepeatable(' . $id_history_test . ',true);');
if ($givenTest['ripetibile']) {
$radioSi->setAttribute('checked', '');
}
$div->addChild($radioSi);
$div->addChild(new CText(translateFN('Si')));
$radioNo = CDOMElement::create('radio', 'id:repeateTestNo,name:repeateTest');
$radioNo->setAttribute('onchange', 'toggleRepeatable(' . $id_history_test . ',false);');
if (!$givenTest['ripetibile']) {
$radioNo->setAttribute('checked', '');
}
$div->addChild($radioNo);
$div->addChild(new CText(translateFN('No')));
$html->addChild($div);
}
}
} else {
$html = CDOMElement::create('div');
$html->addChild(new CText(Node::prepareInternalLinkMediaForEditor($this->consegna)));
}
//return link
$return_link = null;
switch ($this->returnLink) {
default:
case ADA_NO_TEST_RETURN:
$label = null;
$return_link = null;
break;
case ADA_NEXT_NODE_TEST_RETURN:
$label = translateFN('Procedi');
$node_obj = new Node($this->id_nodo_riferimento);
if (!empty($node_obj->next_id)) {
$return_link = HTTP_ROOT_DIR . '/browsing/view.php?id_node=' . $node_obj->next_id;
}
break;
case ADA_INDEX_TEST_RETURN:
$label = translateFN('Torna all\'indice del corso');
$return_link = HTTP_ROOT_DIR . '/browsing/main_index.php';
break;
case ADA_COURSE_INDEX_TEST_RETURN:
$label = translateFN('Torna all\'elenco dei corsi');
$return_link = HTTP_ROOT_DIR . '/browsing/user.php';
break;
}
if (!is_null($return_link)) {
$a = CDOMElement::create('a', 'href:' . $return_link);
$a->addChild(new CText($label));
$div = CDOMElement::create('div', 'id:return_link');
$div->addChild($a);
$html->addChild($div);
}
if ($return_html) {
return $html->getHtml();
} else {
return $html;
}
}
protected function content()
{
$dh = $GLOBALS['dh'];
$this->setName('topicForm');
$random = 'random';
$random_number = 'random_number';
$js = 'var random_field = "' . $random . '";
var field = "' . $random_number . '";
var regexp = /^[0-9]+$/;
document.write(\'<script type="text/javascript" src="' . MODULES_TEST_HTTP . '/js/topicForm.js"><\\/script>\');';
$this->setCustomJavascript($js);
//parent
$nodes = $dh->test_getNodesByParent($this->id_test, $this->id_test);
$options = array($this->id_test => $nodes[$this->id_test]['titolo'] . ' (' . $nodes[$this->id_test]['nome'] . ')');
foreach ($nodes as $id_nodo => $v) {
if ($id_nodo != $this->id_test) {
$options[$id_nodo] = ' ' . $v['titolo'] . ' (' . $v['nome'] . ')';
}
}
if (isset($this->data['id_nodo_parent'])) {
$defaultValue = $this->data['id_nodo_parent'];
} else {
if (is_null($this->id_nodo_parent)) {
$defaultValue = $this->id_test;
} else {
$defaultValue = $this->id_nodo_parent;
}
}
$this->addSelect('id_nodo_parent', translateFN('Aggancia a') . ':', $options, $defaultValue);
//nome
if (!empty($this->data['nome'])) {
$defaultValue = $this->data['nome'];
} else {
if (is_null($this->id_nodo_parent)) {
$defaultValue = translateFN('sessione') . ' ';
} else {
$defaultValue = translateFN('argomento') . ' ';
}
$res = $dh->test_getNodesByRadix($this->id_test);
if ($dh->isError($res) || empty($res)) {
$defaultValue .= 1;
} else {
foreach ($res as $k => $v) {
if ($v['tipo'][0] != ADA_GROUP_TOPIC) {
unset($res[$k]);
}
}
$defaultValue .= count($res) + 1;
}
}
$this->addTextInput('nome', translateFN('Nome (per uso interno)') . ':')->setRequired()->setValidator(FormValidator::NOT_EMPTY_STRING_VALIDATOR)->withData($defaultValue);
//titolo
$this->addTextInput('titolo', translateFN('Titolo') . ':')->withData($this->data['titolo']);
//descrizione
$this->addTextarea('testo', translateFN('Descrizione') . ':')->withData(Node::prepareInternalLinkMediaForEditor($this->data['testo']));
//durata
if (!is_null($this->id_nodo_parent)) {
$this->addHidden('durata')->withData(0);
} else {
if (isset($this->data['durata'])) {
$defaultValue = $this->data['durata'];
} else {
$defaultValue = 0;
}
$this->addTextInput('durata', translateFN('Tempo limite (in minuti, 0 = senza limite)') . ': ')->setRequired()->setValidator(FormValidator::NON_NEGATIVE_NUMBER_VALIDATOR)->withData($defaultValue);
}
//random questions
$radios = array(ADA_PICK_QUESTIONS_NORMAL => translateFN('No'), ADA_PICK_QUESTIONS_RANDOM => translateFN('Si'));
if (isset($this->data[$random])) {
$defaultValue = $this->data[$random];
} else {
$defaultValue = ADA_PICK_QUESTIONS_NORMAL;
}
if (is_null($this->id_nodo_parent)) {
$randomTranslation = translateFN('Scelta casuale degli argomenti');
} else {
$randomTranslation = translateFN('Scelta casuale delle domande');
}
$this->addRadios($random, $randomTranslation . ':', $radios, $defaultValue);
//how many random questions
if (is_null($this->id_nodo_parent)) {
$label = translateFN('Numero di argomenti da mostrare');
} else {
$label = translateFN('Numero di domande da mostrare');
}
$num = $this->addTextInput($random_number, $label . ':')->setValidator(FormValidator::POSITIVE_NUMBER_VALIDATOR)->withData($this->data[$random_number]);
if (isset($this->data[$random]) && $this->data[$random] == ADA_PICK_QUESTIONS_RANDOM) {
$num->setRequired();
}
}