public function getQuestionType()
{
$interactionComponents = $this->itemBody->getComponentsByClassName('inlineChoiceInteraction', true);
$interactionXmls = [];
$possibleResponsesMap = [];
foreach ($interactionComponents as $component) {
/** @var Interaction $component */
$interactionXmls[] = QtiMarshallerUtil::marshall($component);
/** @var InlineChoice $inlineChoice */
foreach ($component->getComponents() as $inlineChoice) {
$possibleResponsesMap[$component->getResponseIdentifier()][$inlineChoice->getIdentifier()] = QtiMarshallerUtil::marshallCollection($inlineChoice->getContent());
}
}
$template = $this->buildTemplate($this->itemBody, $interactionXmls);
$clozedropdown = new clozedropdown('clozedropdown', $template, array_values(array_map('array_values', $possibleResponsesMap)));
$validationBuilder = new InlineChoiceInteractionValidationBuilder($this->responseDeclarations, $possibleResponsesMap);
// Build `validation`
$validation = $validationBuilder->buildValidation($this->responseProcessingTemplate);
if (!empty($validation)) {
$clozedropdown->set_validation($validation);
}
return $clozedropdown;
}
private function buildValidation()
{
$validationBuilder = new InlineChoiceInteractionValidationBuilder([$this->interaction->getResponseIdentifier() => $this->responseDeclaration], [$this->interaction->getResponseIdentifier() => $this->choicesMapping]);
return $validationBuilder->buildValidation($this->responseProcessingTemplate);
}