blog_posts_controller.rb

class Admin::Blog::PostsController < Admin::BaseController

  crudify :blog_post,
          :title_attribute => :title,
          :order => 'published_at DESC'

  before_filter :find_all_categories,
                :only => [:new, :edit, :create, :update]
  
  def new
    @blog_post = current_user.blog_posts.build
  end
  
  def create
    @blog_post = current_user.blog_posts.new(params[:blog_post])
    if @blog_post.save
      redirect_to [:admin, :index], :notice => 'Blog post was created!'
    else
      render :action => :new
    end
  end

protected
  def find_all_categories
    @blog_categories = BlogCategory.find(:all)
  end
end