public function MatchingQuestion::getAnsweringForm in Quiz 7.5

Same name and namespace in other branches

1. 6.4 question_types/matching/matching.classes.inc \MatchingQuestion::getAnsweringForm()
2. 7.6 question_types/matching/matching.classes.inc \MatchingQuestion::getAnsweringForm()
3. 7 question_types/matching/matching.classes.inc \MatchingQuestion::getAnsweringForm()
4. 7.4 question_types/matching/matching.classes.inc \MatchingQuestion::getAnsweringForm()

Implementation of getAnsweringForm().

Overrides QuizQuestion::getAnsweringForm

See also

QuizQuestion::getAnsweringForm()

File

question_types/matching/matching.classes.inc, line 204

Matching classes.

Class

MatchingQuestion

Extension of QuizQuestion.

Code

public function getAnsweringForm(array $form_state = NULL, $result_id) {
  $form = parent::getAnsweringForm($form_state, $result_id);
  if (isset($result_id)) {

    // The question has already been answered. We load the answers.
    $response = new MatchingResponse($result_id, $this->node);
    $responses = $response
      ->getResponse();
  }
  list($matches, $select_option) = $this
    ->getSubquestions();

  //$form['#theme'] = 'matching_subquestion_form';
  foreach ($matches as $match) {
    $form[$match['match_id']] = array(
      '#title' => $match['question'],
      '#type' => 'select',
      '#options' => array(
        'def' => '',
      ),
    );
    $form[$match['match_id']]['#options'] += $this
      ->customShuffle($select_option);
    if ($responses) {

      // If this question already has been answered.
      $form[$match['match_id']]['#default_value'] = $responses[$match['match_id']];
    }
  }
  if (variable_get('quiz_matching_shuffle_options', TRUE)) {
    $form = $this
      ->customShuffle($form);
  }
  $form['scoring_info'] = array(
    '#access' => !empty($this->node->choice_penalty),
    '#markup' => '<p><em>' . t('You lose points by selecting incorrect options. You may leave an option blank to avoid losing points.') . '</em></p>',
  );
  return $form;
}