protected function parse()
{
parent::parse();
// published datagrid and num results
$this->tpl->assign('dgPublished', (string) $this->dgPublished->getContent());
$this->tpl->assign('numPublished', $this->dgPublished->getNumResults());
// moderation datagrid and num results
$this->tpl->assign('dgModeration', (string) $this->dgModeration->getContent());
$this->tpl->assign('numModeration', $this->dgModeration->getNumResults());
// spam datagrid and num results
$this->tpl->assign('dgSpam', (string) $this->dgSpam->getContent());
$this->tpl->assign('numSpam', $this->dgSpam->getNumResults());
}