protected static function _processAddThread()
{
$title = $_POST['thread_title'];
$content = $_POST['thread_content'];
$tags = isset($_POST['thread_tags']) ? $_POST['thread_tags'] : null;
$notify = isset($_POST['thread_notify']) ? (bool) $_POST['thread_notify'] : false;
$thread_id = null;
if (!empty($_POST['thread_subcategory'])) {
$cat = $_POST['thread_subcategory'];
} else {
if (!empty($_POST['thread_category'])) {
$cat = $_POST['thread_category'];
} else {
$cat = null;
}
}
$author_id = CMA::getPostingUserId();
$error = false;
$messages = array();
$data = array('title' => $title, 'content' => $content, 'notify' => $notify, 'author_id' => $author_id, 'category' => $cat, 'tags' => $tags, 'userRelatedQuestions' => isset($_POST['cma_related_questions']) ? $_POST['cma_related_questions'] : array());
try {
if (empty($_POST['nonce']) or !wp_verify_nonce($_POST['nonce'], 'cma_question')) {
throw new Exception(CMA::__('Invalid nonce.'));
}
if (!CMA_Thread::canPostQuestions()) {
throw new Exception(CMA::__('You cannot post questions.'));
}
$thread = CMA_Thread::newThread($data);
$thread_id = $thread->getId();
} catch (Exception $e) {
$messages = @unserialize($e->getMessage());
if (!is_array($messages)) {
$messages = array($e->getMessage());
}
$error = true;
}
if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) === 'xmlhttprequest') {
if (!$error) {
$heldForModeration = $thread->wasHeldForModeration();
if (!$heldForModeration) {
$messages[] = CMA_Labels::getLocalized('msg_post_question_success');
} else {
$messages[] = CMA_Labels::getLocalized('msg_post_question_moderation');
}
}
header('Content-type: application/json');
echo json_encode(array('success' => (int) (!$error), 'thread_id' => $thread_id, 'messages' => $messages));
exit;
} else {
if ($error) {
foreach ((array) $messages as $message) {
self::addMessage(self::MESSAGE_ERROR, $message);
}
self::_populate($_POST);
if (!empty($_POST['cma-referrer'])) {
wp_redirect($_POST['cma-referrer'], 303);
} else {
wp_redirect(get_post_type_archive_link(CMA_Thread::POST_TYPE), 303);
}
} else {
$heldForModeration = $thread->wasHeldForModeration();
if (!$heldForModeration) {
$msg = CMA_Labels::getLocalized('msg_post_question_success');
} else {
$msg = CMA_Labels::getLocalized('msg_post_question_moderation');
}
self::addMessage(self::MESSAGE_SUCCESS, apply_filters('cma_question_post_msg_success', $msg));
if (!empty($_POST['cma-redirect'])) {
if ($_POST['cma-redirect'] == '_thread') {
if ($heldForModeration) {
wp_redirect(get_post_type_archive_link(CMA_Thread::POST_TYPE), 303);
} else {
wp_redirect(get_permalink($thread_id), 303);
}
} else {
wp_redirect($_POST['cma-redirect'], 303);
}
} else {
if (!empty($_POST['cma-referrer'])) {
wp_redirect($_POST['cma-referrer'], 303);
} else {
wp_redirect(get_post_type_archive_link(CMA_Thread::POST_TYPE), 303);
}
}
}
exit;
}
}
