## mark a section (Learn more)

class PostsController < ApplicationController make_resourceful do actions :all before :new do @post = Post.new @category = Category.find(params[:category_id]) if params.include?(:category_id) @post.category = @category if @post && @category end end protected def current_objects if params.include?(:category_id) @category = Category.find(params[:category_id]) @category.posts.newest_first else Post.find(:all) end end end

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