session_start();
}
function insert_question($postdata, $status = 'publish')
{
if (empty($postdata['content'])) {
wp_safe_redirect(home_url('/submit-idea?e=con'));
exit;
}
if (is_user_logged_in()) {
if (isset($postdata['post_recaptcha']) && $postdata['post_recaptcha'] == '1') {
// check recaptcha first
$currentTheme = wp_get_theme();
$themeName = str_replace(' ', '_', strtolower($currentTheme->Name));
$opt = wp_load_alloptions();
$up_opt = unserialize($opt['up_themes_' . $themeName]);
if ($postdata["recaptcha_challenge_field"]) {
$resp = recaptcha_check_answer($up_opt['recaptcha_private_key'], $_SERVER["REMOTE_ADDR"], $postdata["recaptcha_challenge_field"], $postdata["recaptcha_response_field"]);
if (!$resp->is_valid) {
$_SESSION['recaptcha_error'] = $resp->error;
$_SESSION['post_content'] = $postdata['content'];
$_SESSION['post_title'] = $postdata['post_title'];
wp_safe_redirect($postdata['redirect_to']);
exit;
}
}
}
$user = wp_get_current_user();
// status should be draft for contributors/subscribers
if (!empty($user->roles) && is_array($user->roles)) {
if ((in_array('subscriber', $user->roles) || in_array('contributor', $user->roles)) && !current_user_can('moderate_comments')) {
$status = 'pending';
}
}
if (strlen($postdata['content']) < 50) {
$postTitle = substr($postdata['content'], 0, 49);
} else {
$postTitle = substr($postdata['content'], 0, 49) . "…";
}
$post = array('comment_status' => 'open', 'ping_status' => 'open', 'post_author' => $user->data->ID, 'post_content' => $postdata['content'], 'post_status' => $status, 'post_title' => $postTitle, 'post_type' => 'question');
$id = wp_insert_post($post);
// Update user's address if given
update_user_meta($user->data->ID, 'address', $postdata['op_address']);
unset($_SESSION['post_content']);
unset($_SESSION['post_title']);
unset($_SESSION['tag']);
// Need to call do_action("init") for custom post types to work: taxonomies, permalinks etc.
// WP_Rewrite may be not initialized yet
global $wp_rewrite;
if (!is_object($wp_rewrite)) {
$wp_rewrite = new WP_Rewrite();
}
do_action('init');
if (isset($postdata['question_category'])) {
$val = wp_set_object_terms($id, array((int) $postdata['question_category']), 'question_category');
}
// WP error - invalid taxonomy. For whatever reason is this..
if (!empty($val) && is_object($val)) {
if (!function_exists('questionposttype')) {
include_once dirname(__FILE__) . '/question-post-type.php';
}
// register the post types again, although do_action('init') should have done that already.
questionposttype();
// run wp_set_object_terms again.
wp_set_object_terms($id, array((int) $postdata['question_category']), 'question_category');
}
$post_tags = explode(',', $postdata['tags']);
foreach ($post_tags as $tag) {
// append tags with "true" param
wp_set_object_terms($id, $tag, 'question_tag', true);
}
// status='draft' means it's a draft post for payments; return ID
if ($id > 0 && $status == 'draft') {
return $id;
}
// pending - for subscribers/contributors, go to thankyou page
if ($id > 0 && $status == 'pending') {
$paypal = get_option('paypal');
if ($paypal == 'yes') {
return $id;
} else {
wp_redirect(get_bloginfo('url') . "/?p=" . get_option('thankyou_page_id'));
exit;
}
}
if (!empty($id) && $id > 0) {
wp_redirect(get_bloginfo('url') . "/?p={$id}");
exit;
}
} else {
$_SESSION['post_content'] = $postdata['content'];
$_SESSION['post_title'] = $postdata['post_title'];
$_SESSION['tag'] = $postdata['tags'];
wp_redirect(get_bloginfo('url') . "/?p=" . get_option('signup_page_id'));
exit;
/**
* Flushes rewrite rules on plugin activation to ensure portfolio posts don't 404
* http://codex.wordpress.org/Function_Reference/flush_rewrite_rules
*/
function questionposttype_activation()
{
