/**
* @see \qtism\data\storage\xml\marshalling\Marshaller::unmarshall()
*/
protected function unmarshall(DOMElement $element)
{
$object = new ItemSessionControl();
if (($value = static::getDOMElementAttributeAs($element, 'maxAttempts', 'integer')) !== null) {
$object->setMaxAttempts($value);
}
if (($value = static::getDOMElementAttributeAs($element, 'showFeedback', 'boolean')) !== null) {
$object->setShowFeedback($value);
}
if (($value = static::getDOMElementAttributeAs($element, 'allowReview', 'boolean')) !== null) {
$object->setAllowReview($value);
}
if (($value = static::getDOMElementAttributeAs($element, 'showSolution', 'boolean')) !== null) {
$object->setShowSolution($value);
}
if (($value = static::getDOMElementAttributeAs($element, 'allowComment', 'boolean')) !== null) {
$object->setAllowComment($value);
}
if (($value = static::getDOMElementAttributeAs($element, 'allowSkipping', 'boolean')) !== null) {
$object->setAllowSkipping($value);
}
if (($value = static::getDOMElementAttributeAs($element, 'validateResponses', 'boolean')) !== null) {
$object->setValidateResponses($value);
}
return $object;
}
public function testModalFeedback()
{
$doc = new XmlDocument('2.1.0');
$doc->load(self::samplesDir() . 'ims/items/2_1/modalFeedback.xml');
$itemSession = new AssessmentItemSession($doc->getDocumentComponent());
$itemSessionControl = new ItemSessionControl();
$itemSessionControl->setShowFeedback(true);
$itemSessionControl->setMaxAttempts(0);
$itemSession->setItemSessionControl($itemSessionControl);
$itemSession->beginItemSession();
$responses = new State(array(new ResponseVariable('RESPONSE', Cardinality::SINGLE, BaseType::IDENTIFIER, new Identifier('true'))));
$itemSession->beginAttempt();
$itemSession->endAttempt($responses);
$this->assertEquals('correct', $itemSession['FEEDBACK']->getValue());
$this->assertEquals(AssessmentItemSessionState::MODAL_FEEDBACK, $itemSession->getState());
// new attempt!
$responses = new State(array(new ResponseVariable('RESPONSE', Cardinality::SINGLE, BaseType::IDENTIFIER, new Identifier('false'))));
$itemSession->beginAttempt();
$itemSession->endAttempt($responses);
$this->assertEquals('incorrect', $itemSession['FEEDBACK']->getValue());
$this->assertEquals(AssessmentItemSessionState::MODAL_FEEDBACK, $itemSession->getState());
$itemSession->endItemSession();
$this->assertEquals('completed', $itemSession['completionStatus']->getValue());
}