public function format_text($text, $format, $qa, $component, $filearea, $itemid, $clean = false)
{
$text = qtype_omerocommon_question::localize_text($text, $format, $qa, $component, $filearea, $itemid, $clean);
return parent::format_text($text, $format, $qa, $component, $filearea, $itemid, $clean);
}
protected function disable_hint_settings_when_too_many_selected(question_hint_with_parts $hint)
{
parent::disable_hint_settings_when_too_many_selected($hint);
$hint->showchoicefeedback = false;
}
public function apply_attempt_state(question_attempt_step $step) {
qtype_calculated_question_helper::apply_attempt_state($this, $step);
parent::apply_attempt_state($step);
}
public function get_variants_selection_seed()
{
if (!empty($this->synchronised) && $this->datasetloader->datasets_are_synchronised($this->category)) {
return 'category' . $this->category;
} else {
return parent::get_variants_selection_seed();
}
}
/**
*
*
* @param array $answers The overall answers array that handles the count of answers
* @param \question_attempt $qa
* @param \qtype_multichoice_multi_question $questiondef
*/
protected function update_answers_multi(&$answers, $qa, $questiondef)
{
// get the order first so we can get the field ids
$answerorder = $questiondef->get_order($qa);
// make sure there are options, if so, look for the last step with choice0
if (count($answerorder) > 0) {
$lastanswerstep = $qa->get_last_step_with_qt_var('choice0');
if ($lastanswerstep->has_qt_var('choice0')) {
// may not as if the step doesn't exist get last step will return empty read only step
$response = $lastanswerstep->get_qt_data();
// next loop through the order to check if the 'choice' . $key are equal to 1
// (signifies that the student answered with that answer)
foreach ($answerorder as $key => $ansid) {
if (!empty($response['choice' . $key])) {
// update the count of the answerid on the answers array
if (isset($answers[$ansid])) {
$current = (int) $answers[$ansid];
$answers[$ansid] = $current + 1;
} else {
$answers[$ansid] = 1;
}
}
}
}
}
}
