static function load_question_settings()
{
$type = isset($_REQUEST['type']) ? $_REQUEST['type'] : null;
$question_id = isset($_REQUEST['question_id']) ? $_REQUEST['question_id'] : null;
$options = array('ID' => $question_id);
$question = LP_Question::instance($type, $options);
$options = $question->get('options');
if (isset($options['type']) && $options['type'] == $type) {
} else {
unset($options['answer']);
$question->set('options', $options);
}
$post_options = !empty($_REQUEST['options']) ? $_REQUEST['options'] : null;
if ($type == 'single_choice') {
$selected = -1;
if ($post_options && $post_options['answer']) {
foreach ($post_options['answer'] as $k => $option) {
if (!empty($option['is_true'])) {
$selected = $k;
}
$post_options['answer'][$k]['is_true'] = 0;
}
}
if ($selected > -1) {
$post_options['answer'][$selected]['is_true'] = 1;
}
}
if ($post_options) {
$question->set('options', $post_options);
}
$question->admin_interface();
die;
}
static function save_quiz_questions($post_id)
{
learn_press_debug($_POST);
die;
static $has_updated;
$questions = isset($_POST[LP()->question_post_type]) ? $_POST[LP()->question_post_type] : null;
if (!$questions) {
return;
}
$postmeta = array();
// prevent infinite loop with save_post action
if ($has_updated) {
return;
}
$has_updated = true;
foreach ($questions as $question_id => $options) {
$question = LP_Question::instance($question_id);
if ($question) {
$question_id = $question->save_post_action();
if ($question_id) {
$postmeta[$question_id] = array('toggle' => $options['toggle']);
if (!empty($options['type'])) {
$post_data = get_post_meta($question_id, '_lpr_question', true);
$post_data['type'] = $options['type'];
update_post_meta($question_id, '_lpr_question', $post_data);
}
}
}
}
update_post_meta($post_id, '_lpr_quiz_questions', $postmeta);
}
