function usp_checkForPublicSubmission()
{
global $usp_options;
if (isset($_POST['user-submitted-post']) && !empty($_POST['user-submitted-post'])) {
if ($usp_options['usp_title'] == 'show') {
$author_submit2 = stripslashes($_POST['user-submitted-name']);
$author_submit2 = $author_submit2 . '|';
$title = $author_submit2 . stripslashes($_POST['user-submitted-title']);
//$title = stripslashes($_POST['user-submitted-title']);
} else {
$author_submit2 = stripslashes($_POST['user-submitted-name']);
$author_submit2 = $author_submit2 . '|';
$title = 'User Submitted Post';
}
if (stripslashes($_POST['user-submitted-name']) && !empty($_POST['user-submitted-name'])) {
$author_submit = stripslashes($_POST['user-submitted-name']);
$author_info = get_user_by('login', $author_submit);
if ($author_info) {
$authorID = $author_info->id;
$authorName = $author_submit;
} else {
$authorID = $usp_options['author'];
$authorName = $author_submit;
}
} else {
$authorID = $usp_options['author'];
$authorName = get_the_author_meta('display_name', $authorID);
}
$authorUrl = stripslashes($_POST['user-submitted-url']);
$tags = stripslashes($_POST['user-submitted-tags']);
$captcha = stripslashes($_POST['user-submitted-captcha']);
$category = intval($_POST['user-submitted-category']);
$content = stripslashes($_POST['user-submitted-content']);
if (isset($_FILES['user-submitted-image'])) {
$fileData = $_FILES['user-submitted-image'];
} else {
$fileData = '';
}
$publicSubmission = usp_createPublicSubmission($title, $content, $authorName, $authorID, $authorUrl, $tags, $category, $fileData);
if (false == $publicSubmission) {
$errorMessage = empty($usp_options['error-message']) ? __('An error occurred. Please go back and try again.', 'usp') : $usp_options['error-message'];
if (!empty($_POST['redirect-override'])) {
$redirect = stripslashes($_POST['redirect-override']);
$redirect = remove_query_arg('success', $redirect);
$redirect = add_query_arg(array('submission-error' => '1'), $redirect);
wp_redirect($redirect);
exit;
} else {
$redirect = stripslashes($_SERVER["REQUEST_URI"]);
$redirect = remove_query_arg('success', $redirect);
$redirect = add_query_arg(array('submission-error' => '1'), $redirect);
wp_redirect($redirect);
exit;
}
// wp_die($errorMessage);
} else {
$redirect = empty($usp_options['redirect-url']) ? $_SERVER['REQUEST_URI'] : $usp_options['redirect-url'];
if (!empty($_POST['redirect-override'])) {
$redirect = stripslashes($_POST['redirect-override']);
}
$redirect = remove_query_arg('submission-error', $redirect);
$redirect = add_query_arg(array('success' => 1), $redirect);
wp_redirect($redirect);
exit;
}
}
}
function usp_checkForPublicSubmission()
{
global $usp_options;
if (isset($_POST['user-submitted-post'], $_POST['usp-nonce']) && !empty($_POST['user-submitted-post']) && wp_verify_nonce($_POST['usp-nonce'], 'usp-nonce')) {
$title = __('User Submitted Post', 'usp');
if (isset($_POST['user-submitted-title']) && ($usp_options['usp_title'] == 'show' || $usp_options['usp_title'] == 'optn')) {
$title = sanitize_text_field($_POST['user-submitted-title']);
}
$files = array();
if (isset($_FILES['user-submitted-image'])) {
$files = $_FILES['user-submitted-image'];
}
$ip = 'undefined';
if ($usp_options['disable_ip_tracking']) {
$ip = 'not recorded';
}
if (isset($_SERVER['REMOTE_ADDR']) && !$usp_options['disable_ip_tracking']) {
$ip = sanitize_text_field($_SERVER['REMOTE_ADDR']);
}
$author = '';
$url = '';
$email = '';
$tags = '';
$captcha = '';
$verify = '';
$content = '';
$category = '';
if (isset($_POST['user-submitted-name'])) {
$author = sanitize_text_field($_POST['user-submitted-name']);
}
if (isset($_POST['user-submitted-url'])) {
$url = esc_url($_POST['user-submitted-url']);
}
if (isset($_POST['user-submitted-email'])) {
$email = sanitize_email($_POST['user-submitted-email']);
}
if (isset($_POST['user-submitted-tags'])) {
$tags = sanitize_text_field($_POST['user-submitted-tags']);
}
if (isset($_POST['user-submitted-captcha'])) {
$captcha = sanitize_text_field($_POST['user-submitted-captcha']);
}
if (isset($_POST['user-submitted-verify'])) {
$verify = sanitize_text_field($_POST['user-submitted-verify']);
}
if (isset($_POST['user-submitted-content'])) {
$content = stripslashes($_POST['user-submitted-content']);
}
if (isset($_POST['user-submitted-category'])) {
$category = intval($_POST['user-submitted-category']);
}
$result = usp_createPublicSubmission($title, $files, $ip, $author, $url, $email, $tags, $captcha, $verify, $content, $category);
$post_id = false;
if (isset($result['id'])) {
$post_id = $result['id'];
}
$error = false;
if (isset($result['error'])) {
$error = array_filter(array_unique($result['error']));
}
if ($post_id) {
$redirect = empty($usp_options['redirect-url']) ? esc_url($_SERVER['REQUEST_URI']) : esc_url($usp_options['redirect-url']);
if (!empty($_POST['redirect-override'])) {
$redirect = esc_url($_POST['redirect-override']);
}
$redirect = remove_query_arg(array('usp-error'), $redirect);
$redirect = add_query_arg(array('success' => 1, 'post_id' => $post_id), $redirect);
do_action('usp_submit_success', $redirect);
} else {
if ($error) {
$e = implode(',', $error);
$e = trim($e, ',');
} else {
$e = 'error';
}
if (!empty($_POST['redirect-override'])) {
$redirect = esc_url($_POST['redirect-override']);
$redirect = remove_query_arg(array('success', 'post_id'), $redirect);
$redirect = add_query_arg(array('usp-error' => $e), $redirect);
} else {
$redirect = esc_url($_SERVER['REQUEST_URI']);
$redirect = remove_query_arg(array('success', 'post_id'), $redirect);
$redirect = add_query_arg(array('usp-error' => $e), $redirect);
}
do_action('usp_submit_error', $redirect);
}
wp_redirect(esc_url_raw($redirect));
exit;
}
}
