ProductFilter::search PHP 메소드

    public function search()
    {
        // Warning: Please modify the following code to remove attributes that
        // should not be searched.
        $criteria = new CDbCriteria();
        $criteria->compare('product_id', $this->product_id);
        $criteria->compare('filter_id', $this->filter_id);
        return new CActiveDataProvider($this, array('criteria' => $criteria));
    }