Like Ben I have the same issue. Depending on the data on a particular
line in the list view I need to enable/disable some of the links.
I can define the following in the corresponding controller:
protected
def update_authorized?
return false unless current_user.role == 'admin'
end
def delete_authorized?
return false unless current_user.role == 'admin'
end
This does not take into account the particular record, so how do we
get access to that record.
The wiki shows an example but it does not show how to get access to
the details of each record.
I tried something like
def update_authorized?
return (self.user_id == current_user.id)
return false unless current_user.role == 'admin'
end
But as far as I get it the self is not the record.
So what structure do I need to check in order to get access to the
current record ?
/S
On Feb 26, 9:15 am, Benjamín Cárdenas Salamandra <[email protected]>
wrote:
> hola,
> yes is enough with enable/disable action, thanks, and i don't now over this
> implementation, just two months ago i needed it and i read all AS
> documentation and not see that, and not take time to hack this functionality
> (sorry if i say some incorrect, my english writing is very bad),
> Benjamín
> rbarton escribió:Closer, Benjamin, You can apply model-based authorization to
> enable/disable action links on a per-record basis, see the very bottom of
> that security wiki page for an example. Now if disabling is not good enough,
> you want the entire link text to disappear, you'll have to override the
> _list_actions partial for that controller, and filtering out the link
> rendering part explicitly. Start by copying the default one out of the AS
> directory structure
> (active_scaffold/frontends/default/views/_list_actions.rhtml) and putting it
> in your controller directory, then edit and test as needed. Ryan On Feb 25,
> 3:49 pm, Benjamín Cárdenas Salamandra<[email protected]>wrote:Hola, I need
> the same functionality too, is better try to implement in the edge, no?
> Benjamín Closer escribió:Hi,I want to hide some action links (see
> attachmenthttp://download.maksd.ru/hide_some_actions.png). How can I do
> it?Thanks, Maxim Dobriakov
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