app/controllers/blog/posts_controller.rb


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class Blog::PostsController < BlogController

  before_filter :find_all_blog_posts
  before_filter :find_blog_post, :only => [:show, :comment]
  
  def index
    respond_to do |format|
      format.html
      format.rss
    end
  end
  
  def show
    @blog_comment = BlogComment.new
    present(@page)
  end

  def comment
    if (@blog_comment = @blog_post.comments.create(params[:blog_comment])).valid?
      if BlogComment::Moderation.enabled?
        flash[:notice] = t('blog.posts.comments.thank_you_moderated')
        redirect_to blog_post_url(params[:id])
      else
        flash[:notice] = t('blog.posts.comments.thank_you')
        redirect_to blog_post_url(params[:id],
                                  :anchor => "comment-#{@blog_comment.to_param}")
      end
    else
      render :action => 'show'
    end
  end

protected

  def find_blog_post
    @blog_post = BlogPost.live.find(params[:id])
  end

  def find_all_blog_posts
    @blog_posts = BlogPost.live
  end

end