/**
* Render a question (including sub questions, response elements, etc)
*
* @param ModelQuestionModel question being rendered
* @return string
*/
public function renderQuestion(ModelQuestionModel $question)
{
$builder = new Tag_Builder();
$questionText = $builder->strong($this->view->h($question->qText));
if (!_blank($question->questionNumber)) {
$questionNum = $builder->em("({$this->view->h($question->questionNumber)})");
$questionText = "{$questionNum} {$questionText}";
}
$questionText .= $this->referenceString($question);
$rendered = $builder->div(array('class' => 'questionText'), $questionText);
$rendered .= $builder->span(array('class' => 'response'), $this->renderResponse($question));
return $rendered;
}
/**
* Outputs a list of elements representing the rules for a prompt
*
* @param Object prompt whose rules we are generating
*/
private function rulesElements($prompt)
{
if (count($prompt['rules']) <= 0) {
return;
}
$rules = '';
foreach ($prompt['rules'] as $rule) {
$ruleValue = "{$rule->targetID}:{$rule->type}";
$rules .= $this->view->formHidden("rule", $ruleValue);
}
$builder = new Tag_Builder();
return $builder->div(array('id' => "rules-{$prompt['promptID']}", 'class' => 'rules', 'style' => 'display: none;'), $rules);
}
