public function search()
{
// Warning: Please modify the following code to remove attributes that
// should not be searched.
$criteria = new CDbCriteria();
$criteria->compare('taxonomy_id', $this->taxonomy_id, true);
$criteria->compare('name', $this->name, true);
$criteria->compare('description', $this->description, true);
$criteria->compare('type', $this->type, true);
$criteria->compare('lang', $this->lang);
$criteria->compare('guid', $this->lang);
$sort = new CSort();
$sort->attributes = array('taxonomy_id');
$sort->defaultOrder = 'taxonomy_id DESC';
return new CActiveDataProvider($this, array('criteria' => $criteria, 'sort' => $sort));
}