/**
* List messages on server
*
* @param void
* @return null
*/
function list_messages()
{
$manager = $this->active_mailbox->getMailboxManager();
$this->wireframe->addBreadCrumb(clean($this->active_mailbox->getFromEmail()), $this->active_mailbox->getViewUrl());
$connection = $manager->connect();
if (is_error($connection)) {
$this->wireframe->addPageMessage($connection->getMessage(), PAGE_MESSAGE_ERROR);
} else {
$total_emails = $manager->countMessages();
$headers = $manager->listMessagesHeaders(1, $total_emails);
$this->smarty->assign(array('unread_emails' => $manager->countUnreadMessages(), 'total_emails' => $total_emails, 'headers' => $headers));
}
// if
$this->smarty->assign(array('connection' => $connection));
}
