What Is Data In Authassignment And Authitem Table

Hi Everybody,

I have found a column which name is "data" in authassignment and authitem table when I tried to implement RBAC.

I have few understood the bizrule that is I used for as: logged in user (who have only the lowest level access permission in my application) can read and update only their own profile. So I wrote the the bizrule as:

return Yii::app()->user->id == $params["user"]->id;

and it works for me.

Unfortunately, I do not understand about the field "data" that is where it should be used.

Thanks in advance



check this

Thanks KonApaz, for your reply. Could you give an example to be cleared fully.