public function applyPricesFilter()
{
$minPrice = Yii::app()->request->getQuery('min_price');
$maxPrice = Yii::app()->request->getQuery('max_price');
$cm = Yii::app()->currency;
if ($cm->active->id !== $cm->main->id && ($minPrice > 0 || $maxPrice > 0)) {
$minPrice = $cm->activeToMain($minPrice);
$maxPrice = $cm->activeToMain($maxPrice);
}
if ($minPrice > 0) {
$this->query->applyMinPrice($minPrice);
}
if ($maxPrice > 0) {
$this->query->applyMaxPrice($maxPrice);
}
}