function um_remove_unused_uploads($user_id)
{
global $ultimatemember;
um_fetch_user($user_id);
$array = $ultimatemember->user->profile;
$files = glob(um_user_uploads_dir() . '*', GLOB_BRACE);
if (file_exists(um_user_uploads_dir()) && $files && isset($array) && is_array($array)) {
foreach ($files as $file) {
$str = basename($file);
if (!strstr($str, 'profile_photo') && !strstr($str, 'cover_photo') && !strstr($str, 'stream_photo') && !preg_grep('/' . $str . '/', $array)) {
unlink($file);
}
}
}
}
function delete($send_mail = true)
{
global $ultimatemember;
do_action('um_delete_user_hook');
do_action('um_delete_user', um_user('ID'));
// send email notifications
if ($send_mail) {
$ultimatemember->mail->send(um_user('user_email'), 'deletion_email');
$ultimatemember->mail->send(um_admin_email(), 'notification_deletion', array('admin' => true));
}
// remove uploads
$ultimatemember->files->remove_dir(um_user_uploads_dir());
// remove user
if (is_multisite()) {
if (!function_exists('wpmu_delete_user')) {
require_once ABSPATH . 'wp-admin/includes/ms.php';
}
wpmu_delete_user($this->id);
} else {
if (!function_exists('wp_delete_user')) {
require_once ABSPATH . 'wp-admin/includes/user.php';
}
wp_delete_user($this->id);
}
}
function um_profile_field_filter_hook__image($value, $data)
{
$uri = um_user_uploads_uri() . $value;
$title = isset($data['title']) ? $data['title'] : __('Untitled photo');
if (file_exists(um_user_uploads_dir() . $value)) {
$value = '<div class="um-photo"><a href="#" class="um-photo-modal" data-src="' . $uri . '"><img src="' . $uri . '" alt="' . $title . '" title="' . $title . '" class="" /></a></div>';
} else {
$value = '';
}
return $value;
}
function um_profile_field_filter_hook__image($value, $data)
{
$uri = um_user_uploads_uri() . $value;
$title = isset($data['title']) ? $data['title'] : __('Untitled photo');
// if value is an image tag
if (preg_match('/\\<img.*src=\\"([^"]+).*/', $value, $matches)) {
$uri = $matches[1];
$value = '<div class="um-photo"><a href="#" class="um-photo-modal" data-src="' . $uri . '"><img src="' . $uri . '" alt="' . $title . '" title="' . $title . '" class="" /></a></div>';
} else {
if (file_exists(um_user_uploads_dir() . $value)) {
$value = '<div class="um-photo"><a href="#" class="um-photo-modal" data-src="' . $uri . '"><img src="' . $uri . '" alt="' . $title . '" title="' . $title . '" class="" /></a></div>';
} else {
$value = '';
}
}
return $value;
}