public function search()
{
// Warning: Please modify the following code to remove attributes that
// should not be searched.
$criteria = new CDbCriteria();
$criteria->compare('id', $this->id);
$criteria->compare('name', $this->name, true);
$criteria->compare('code', $this->code, true);
if ($this->type == null) {
$this->type = Lookup::firstType();
}
$criteria->compare('type', $this->type, true);
$criteria->compare('position', $this->position);
$criteria->order = 'position ASC';
return new CActiveDataProvider(get_class($this), array('criteria' => $criteria));
}
