使用Yii更改CGridView中参数的值

Question

I a have a basic question about CGridViews. I have the table employees stored in my DB and I am showing some of his atributs using this CGridView. The problem is that I stored all the passwords using the md5 codification, and when I want to show them I don't know how to show them without the md5 codification.

I tried it with the sentence: "'password'=>$dataProvider->employee->md5(password)," But as you can imagine it is wrong and it doesn't work. This is my CGridView with parameter password changed to this sentence.

<?php $this->widget('zii.widgets.grid.CGridView', array(
 'dataProvider'=>$dataProvider,
'id'=>'employee_list',
 'columns'=>array(
    'id',
    'name',
            //'password',
    'password'=>$dataProvider->employee->md5(password),
        array(
        'class'=>'CButtonColumn',
    ),
),
)); ?>

Somebody could help me? Thank you very much.

Answer 1

you just need to pass php code as string, Cgridview will run that string with eval function, Please refer following code for more clarification:

$this->widget('zii.widgets.grid.CGridView', array(
    'dataProvider'=>$model->search(),
    'columns'=>array(
            array(
                    'name'=>'password',
                    'value'=>'md5($data->password)',
            ),
    ),
));