public function DragDropQuestion::getAnsweringForm in Quiz Drag Drop 7

Generates the question form.

This is called whenever a question is rendered, either to an administrator or to a quiz taker.

File

./quiz_drag_drop.classes.inc, line 128

Question type, enabling the creation of drag drop type of questions.

Class

DragDropQuestion

Extension of QuizQuestion.

Code

public function getAnsweringForm(array $form_state = NULL, $rid) {
  $form = parent::getAnsweringForm($form_state, $rid);
  list($matches, $images) = $this
    ->getSubquestions();
  $matches = $this
    ->customShuffle($matches);
  $images = $this
    ->customShuffle($images);
  $data = array(
    'placeholder' => $matches,
    'images' => $images,
  );
  $form['drag_drop_answer'] = array(
    '#markup' => theme('quiz_drag_drop_answer_form', array(
      'data' => $data,
    )),
  );
  $form['answerCount'] = array(
    '#type' => 'hidden',
    '#value' => '',
    '#name' => 'answerCount',
    '#attributes' => array(
      'id' => 'answerCount',
    ),
  );
  $form['dropCount'] = array(
    '#type' => 'hidden',
    '#value' => '',
    '#name' => 'dropCount',
    '#attributes' => array(
      'id' => 'dropCount',
    ),
  );
  $form['tries'] = array(
    '#type' => 'hidden',
    '#value' => 0,
  );
  $form['reset'] = array(
    '#type' => 'button',
    '#value' => t('Reset'),
    '#attributes' => array(
      'class' => array(
        'reset_btn',
      ),
    ),
    '#id' => 'btnReset',
  );
  return $form;
}