function _quiz_add_fields_for_random_quiz in Quiz 7.4

Same name and namespace in other branches

1. 8.4 quiz.admin.inc \_quiz_add_fields_for_random_quiz()
2. 6.4 quiz.admin.inc \_quiz_add_fields_for_random_quiz()
3. 7.6 quiz.admin.inc \_quiz_add_fields_for_random_quiz()
4. 7 quiz.admin.inc \_quiz_add_fields_for_random_quiz()
5. 7.5 quiz.admin.inc \_quiz_add_fields_for_random_quiz()

Add fields for random quiz to the quiz_questions_form

Parameters

$form: FAPI form array

$quiz: The quiz node(object)

1 call to _quiz_add_fields_for_random_quiz()

quiz_questions_form in ./quiz.admin.inc

Handles "manage questions" tab.

File

./quiz.admin.inc, line 884

Administrator interface for Quiz module.

Code

function _quiz_add_fields_for_random_quiz(&$form, $quiz) {
  if ($quiz->randomization != 2) {
    return;
  }
  $form['question_list']['random_settings'] = array(
    '#type' => 'fieldset',
    '#title' => t('Settings for random questions'),
    '#collapsible' => TRUE,
  );
  $form['question_list']['random_settings']['num_random_questions'] = array(
    '#type' => 'textfield',
    '#size' => 3,
    '#maxlength' => 3,
    '#weight' => -5,
    '#title' => t('Number of random questions'),
    '#description' => t('The number of questions to be randomly selected each time someone takes this quiz'),
    '#default_value' => isset($quiz->number_of_random_questions) ? $quiz->number_of_random_questions : 10,
  );
  $form['question_list']['random_settings']['max_score_for_random'] = array(
    '#type' => 'textfield',
    '#size' => 3,
    '#maxlength' => 3,
    '#weight' => -5,
    '#title' => t('Max score for each random question'),
    '#default_value' => isset($quiz->max_score_for_random) ? $quiz->max_score_for_random : 1,
  );
  if ($quiz->randomization == 3) {
    $terms = _quiz_taxonomy_select($quiz->tid);
    if (!empty($terms) && function_exists('taxonomy_get_vocabularies')) {
      $form['question_list']['random_settings']['random_term_id'] = array(
        '#type' => 'select',
        '#title' => t('Terms'),
        '#size' => 1,
        '#options' => _quiz_taxonomy_select($quiz->tid),
        '#default_value' => $quiz->tid,
        '#description' => t('Randomly select from questions with this term, or choose from the question pool below'),
        '#weight' => -4,
      );
    }
  }
}