First I want to thank the community for their help and here is my question :)
I have a simple add to fdavourites functionality. A user can add a post to their favouirites. Thing is I want to display the "add to favourites" button if the post is not in the user's favs and something else if it is, so I need to check for this in the view. favourites table has post_id and user_id I tried something like <% if current_user.favourites.exists? @post, :post_id %> <p>already faved</p> <% else %> blabla not faved :) <% end %> I'm pretty sure the error is in the "@post, :post_id" part of my code but I couldn't find anything about the .exists? syntax in google. Thanks again -- Posted via http://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 rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
