Ruby on Rails

Ed thanks for the reply. I'd love to hear more... I tried your
suggestion but it error'd:

"undefined method `Notes' for nil:NilClass"

On Sep 5, 6:50 pm, Ed <haywood...@gmail.com> wrote:
> The cleanest method is to scope your notes by user instead of
> searching the whole class:
>
> @note = @user.notes.find(params[:id])
>
> On Sep 5, 7:25 pm, nobosh <bhellm...@gmail.com> wrote:
>
>
>
> > This hack ends up working. Is there a cleaner, ruby trick to getting
> > this to work?
>
> >                         @note = Note.find(params[:id])
> >                         @note_userid = @note.user_id
> >                         @current_userid = current_user.id
> >                         redirect_to(root_path) unless @current_userid == @note_userid
>
> > thxs!
>
> > On Sep 5, 4:07 pm, nobosh <bhellm...@gmail.com> wrote:
>
> > > Hello, I'm a Rails newbie.... Here's what I'm trying to do....
>
> > > I created a scaffold for notes (t.text :content, t.integer :user_id)
> > > What I want to do now is only allow user's to view notes that they
> > > created. ie (== user_id)
>
> > > In my /app/controllers/notes_controller.rb
>
> > > I have the following:
>
> > >     class NotesController < ApplicationController
> > >         before_filter :authenticate
> > >         before_filter :correct_user
> > >     .
> > >     .
> > >     .
> > >     def correct_user
> > >       @noteuserid = Note.find(:conditions=>["note.user_id=?",
> > > @noteuserid])
> > >       redirect_to(root_path) unless current_user?(@noteuserid)
> > >     end
>
> > > I'm having problems understanding how to write the following line:
> > > @noteuserid = Note.find(:conditions=>["note.user_id=?", @noteuserid])
>
> > > Right now I'm using the system in the Rails 3 Tutorial Book:
> > > railstutorial.org/chapters/sign-in-sign-out#sec:current_user
>
> > > Seems like the problem is current_user is an object, not an ID... Not
> > > sure how to make the two comparable?
>
> > > Thanks

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