/**
* @param $filterId
* @return Ess_M2ePro_Model_Magento_Product_Rule_Custom_Abstract
*/
protected function getCustomFilterInstance($filterId)
{
$parentFilters = parent::getCustomFilters();
if (isset($parentFilters[$filterId])) {
return parent::getCustomFilterInstance($filterId);
}
$customFilters = $this->getCustomFilters();
$this->_customFiltersCache[$filterId] = Mage::getModel('M2ePro/Amazon_Magento_Product_Rule_Custom_' . $customFilters[$filterId]);
return $this->_customFiltersCache[$filterId];
}
/**
* @param mixed $validatedValue
* @return bool
*/
public function validateAttribute($validatedValue)
{
if (is_array($validatedValue)) {
$result = false;
foreach ($validatedValue as $value) {
$result = parent::validateAttribute($value);
if ($result) {
break;
}
}
return $result;
}
return parent::validateAttribute($validatedValue);
}
