Access Rule Expression

[yii_king (Micho23)]

In one of the access rules in a controller I have this to control that only admin users can access a specific action:

‘expression’=>‘Yii::app()->user->role === “admin”’,

This works well as long as the user is signed in, but if the user is not signed in and thus do not have any role, I get the error

Property "CWebUser.role" is not defined.

How can I modify this expression to return false if the role is not defined?

[safitanet (Belen)]

You can add

'users' => array('@'),

before ‘expression’

[yii_king (Micho23)]

You can add

'users' => array('@'),

before ‘expression’

That’s great, thank you.