From: James Britt <james.britt@...>
Date: 2007-11-09T15:10:15+09:00
Subject: Re: user.roles -- How do you list the role names of the user?

Bob Sanders wrote:
> Hello,
> 
> I want to list out the role names that belong to a user. I have
> user.roles as the table, so I'm interested in the "name" column on that
> roles table. If I want to separate the names using a comma [ e.g. using
> .join(", ") ], how would I do it?
> 
> For instance:
> 
> <% for role in user.roles %><% role.name %><% end %>
> 
> displays all of the roles of the user, but without the comma. There must
> be a better way to do it (a less tedious way), and also separate them
> with commas?
> 

> Any idea?

What happens when you do user.roles.join( ',' ) ?

You may need to explain more about the object model.  Is this part of an 
ORM library?  Og? Sequel?  ActiveRecord?





-- 
James Britt

"Tear it up and start again."
  - Anonymous