function indexAction()
{
$this->setLayout('shares');
$id = intVal($this->getParam('id'));
$this->load->model('item');
$item = $this->item->get(array('id' => $id), true);
if (!$item) {
$this->forward404($id);
}
$this->frontend->addExtGroup('toolbar', $this->isIE());
$user_id = 0;
$ip = $_SERVER['REMOTE_ADDR'];
if ($this->auth->isLogged()) {
$this->setLayoutVar('logged_in', true);
$user = $this->auth->getUser();
$user_id = $user->id;
$this->load->model('viewed_post');
$newView = $this->viewed_post->addViewedPost($item->item_sid, $user_id, $ip);
if ($newView) {
$this->item->increaseItemViewed($id);
}
header('Location: ' . $item->link);
} else {
$this->setLayoutVar('logged_in', false);
}
$URLManager = new URLManager();
$og_metas = $URLManager->grabOGMeta($item->link);
$this->setLayoutVar('og_metas', $og_metas);
$this->setLayoutVar('item', $item);
}
