Пример #1
0
 /**
  * Add advanced search filters to product collection
  *
  * @param   array $values
  * @return  Mage_CatalogSearch_Model_Advanced
  */
 public function addFilters($values)
 {
     if (!Mage::helper('searchanise/ApiSe')->checkSearchaniseResult(true)) {
         return parent::addFilters($values);
     }
     $collection = $this->getProductCollection();
     if (!$collection && !method_exists($collection, 'checkSearchaniseResult') || !$collection->checkSearchaniseResult()) {
         return parent::addFilters($values);
     }
     // Nothing,
     return $this;
 }