/**
* Search expired banned users and unban them
* @return void
*/
function et_unban_expired_users()
{
global $wpdb;
$member = QA_Member::get_instance();
$user_query = new WP_User_Query(array('meta_key' => $member->meta_ban_expired, 'meta_value' => date('Y-m-d h:i:s'), 'meta_compare' => '<'));
$users = $user_query->get_results();
foreach ($users as $user) {
QA_Member::unban($user->ID);
}
}
