public function executeMonthArchives()
{
$this->monthArchives = sfSimpleBlogArchiveQuery::create()
->filterByCount(array('min' => 1))
->orderByYear(Criteria::DESC)
->orderByMonth(Criteria::DESC)
->limit(sfConfig::get('app_sfSimpleBlog_month_archives', 12))
->find();
}
public static function decrementCounter($date, $con = null)
{
if (!is_int($date)) $date = strtotime($date);
$archive = sfSimpleBlogArchiveQuery::create()->findOneByMonthAndYear(date('n', $date), date('Y', $date));
if ($archive->getCount() > 0)
{
$archive->setCount($archive->getCount()-1);
}
$archive->save($con);
}