protected function getTemplateQtiVariables()
{
$variables = parent::getTemplateQtiVariables();
$variables['typeIdentifier'] = $this->typeIdentifier;
$variables['markup'] = $this->markup;
return $variables;
}
/**
* Short description of method takeNoticeOfRemovedInteraction
*
* @access public
* @author Joel Bout, <*****@*****.**>
* @param Interaction interaction
* @param Item item
* @return mixed
*/
public function takeNoticeOfRemovedInteraction(Interaction $interaction, Item $item)
{
$irpExisted = false;
foreach ($this->components as $key => $irp) {
if ($irp->getResponse() === $interaction->getResponse()) {
unset($this->components[$key]);
$irpExisted = true;
break;
}
}
if (!$irpExisted) {
common_Logger::w('InstanceResponseProcessing not found for removed interaction ' . $interaction->getIdentifier(), array('TAOITEMS', 'QTI'));
}
}
protected function buildInteractionChoices(Interaction $interaction, $data)
{
if (isset($data['choices'])) {
if ($interaction instanceof MatchInteraction) {
for ($i = 0; $i < 2; $i++) {
if (!isset($data['choices'][$i])) {
throw new ParsingException('missint matchSet for match interaction ' . $i);
}
$matchSet = $data['choices'][$i];
foreach ($matchSet as $choiceData) {
$choice = $this->buildElement($choiceData);
if (!is_null($choice)) {
$interaction->addChoice($choice, $i);
}
}
}
} else {
foreach ($data['choices'] as $choiceData) {
$choice = $this->buildElement($choiceData);
if (!is_null($choice)) {
$interaction->addChoice($choice);
}
}
}
if ($interaction instanceof GraphicGapMatchInteraction && isset($data['gapImgs'])) {
foreach ($data['gapImgs'] as $gapImgData) {
$gapImg = $this->buildElement($gapImgData);
if (!is_null($gapImg)) {
$interaction->addGapImg($gapImg);
}
}
}
}
}
/**
* Short description of method takeNoticeOfAddedInteraction
*
* @access public
* @author Joel Bout, <*****@*****.**>
* @param Interaction interaction
* @param Item item
* @return mixed
*/
public function takeNoticeOfAddedInteraction(Interaction $interaction, Item $item)
{
$interaction->getResponse()->setHowMatch(Template::MATCH_CORRECT);
}
protected function getTemplateQtiVariables()
{
$variables = parent::getTemplateQtiVariables();
if (trim($this->getPrompt()->getBody()) !== '') {
//prompt is optional:
$variables['prompt'] = $this->prompt->toQTI();
}
return $variables;
}
