So after going through the agility tutorial, it does seem that I can
do what I want just by using the permissions system, by using owner_id
and the associated methods and checks for owner and acting_user
instead of using current_user and user_id in my models ... which is
fine.

It is all a bit much to take in, going to need to spend some time
learning the permission system better.

--jeremy

On Apr 7, 12:01 pm, Matt Jones <[email protected]> wrote:
> On Apr 7, 2010, at 11:06 AM, [email protected] wrote:
>
> > Thanks Matt, that actually helps a lot !
>
> > One thing though, I no longer have the "New Task" link present on my
> > tasks tab in the application, whether I'm the administrator or another
> > user, and I get a stack trace when trying to access the tasks tab when
> > I am the guest user. When I comment out the lines added, the link
> > comes back ...
>
> I'm guessing it's a permissions issue, yes. I'll take a look at it  
> this evening. The stack trace is likely because the Guest model  
> doesn't have a tasks association. On the other hand, I would have  
> assumed that you'd have set :login_required as a before_filter on that  
> page anyways, given the user-specific behavior.
>
> > I'm a total newb to Hobo and fairly new to rails (flex/php background)
> > so if these questions and their answers seem obvious please excuse my
> > ignorance ... thanks again --- this is really great stuff !!
>
> '
> No worries - the permissions code can be some of the trickiest stuff  
> to get right. It can be annoying when you change a permission method  
> and something important vanishes from a page.
>
> --Matt Jones

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