Ruby on Rails favoriting controller & syntax problems -


i'm creating "destroy" method in favorites_controller. not sure how should express commented-out requirement below, asking find current user's favorite id in params. know i'm close current knowledge of ruby syntax not par yet. "undefined method `favorite' #" error pops , points [initialized?] 'favorite' variable line below when use unfavorite function of app. please help. thank you!

def destroy     # post params     @post = post.find(params[:post_id])     # find current user's favorite id in params     favorite = current_user.favorite.find(params[:id])      if favorite.destroy       flash[:notice] = "post succesfully un-favorited"       redirect_to @post        # flash success , redirect @post     else       flash[:error] = "there error in un-favoriting post"       redirect_to @post       # flash error , redirect @post     end   end

i'm assuming user can have many favorites, since you're attempting single 1 out via params[:id]. if that's case, try changing .favorite .favorites.

hope solves it!


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