Composite Unique

gistfile1.php

<?php
class MyModel extends CActiveRecord
{
    public function rules()
    {
        return array(
            array('attr_a', 'compositeUnique', 'other' => 'attr_b'),
        );
    }
    public function compositeUnique($attribute,$params)
    {
        $object = $this->model()->findByAttributes(array(
            $attribute => $this->{$attribute},
            $params['other'] => $this->{$params['other']},
        ));
        
        if ($object !== null) {
            $this->addError($attribute, 'Ur bla..bla.. is not unique!');
        }
          
    }
}
 

wah mantep sekale gan... Suksesssss...hehe
Thanks bgt gan

Hahaha.. padahal belum di ujicoba