thanks, that really helped! rated all of you guys 5 stars :) On Apr 4, 7:20 pm, Conrad Taylor <[email protected]> wrote: > On Sun, Apr 4, 2010 at 4:17 PM, Conrad Taylor <[email protected]> wrote: > > On Sun, Apr 4, 2010 at 2:01 PM, David Zhu <[email protected]>wrote: > > >> can i comment out- map.resources :pages in my routes? or do i need > >> that? > > > David, it really depends on what you're trying to do. It seems that you > > were using > > nested resources. Thus, I would expect the following within your > > routes.rb: > > > map.resources :courses, :has_many => :pages > > map.root :courses > > Correction, it should be > > map.root :controller => "courses" > > -Conrad > > > Good luck, > > > -Conrad > > >> On Apr 4, 4:11 am, Srijith nair <[email protected]> wrote: > >> > Sorry! > >> > that was new method by mistake i had written it as find. > >> > map.resources :courses do |course| > >> > course.resources :pages > >> > end > > >> > <%form_for :page,:url=>course_pages_path(@course) do %> > >> > <%end%> > > >> > in controller > >> > def new > >> > @course = Course.find(params[:course_id]) > >> > end > > >> > def create > >> > @course = Course.find(params[:course_id]) > >> > @page = @course.pages.new(params[:page]) > >> > @page.save > >> > end > > >> > Keep rocking > > >> > Conrad Taylor wrote: > >> > > On Sun, Apr 4, 2010 at 12:39 AM, Srijith nair <[email protected]> > >> > > wrote: > > >> > >> <%end%> > > >> > > Srijith, the second isn't correct because you're > >> > > trying to find a page that doesn't exist the database. > >> > > Thus, this will generate ActiveRecord::RecordNotFound > >> > > as would the first line if it doesn't exist and the second > >> > > should like like the following: > > >> > > @page = @course.pages.build( params[:page] ) > > >> > > @David- make sure that you have a 'new' method > >> > > on the PagesController defined as follows: > > >> > > def new > >> > > @course = Course.find( params[:course_id] ) > >> > > @page = @course.pages.build > >> > > end > > >> > > Good luck, > > >> > > -Conrad > > >> > -- > >> > Posted viahttp://www.ruby-forum.com/. > > >> -- > >> You received this message because you are subscribed to the Google Groups > >> "Ruby on Rails: Talk" group. > >> To post to this group, send email to [email protected]. > >> To unsubscribe from this group, send email to > >> [email protected]<rubyonrails-talk%[email protected]> > >> . > >> For more options, visit this group at > >>http://groups.google.com/group/rubyonrails-talk?hl=en.
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