app/controllers/posts_controller.rb


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#   Copyright (c) 2010, Diaspora Inc.  This file is
#   licensed under the Affero General Public License version 3 or later.  See
#   the COPYRIGHT file.

class PostsController < ApplicationController
  skip_before_filter :set_invites
  skip_before_filter :which_action_and_user
  skip_before_filter :set_grammatical_gender

  def show
    @post = Post.where(:id => params[:id], :public => true).includes(:author, :comments => :author).first

    #hax to upgrade logged in users who can comment
    if @post
      if user_signed_in? && current_user.find_visible_post_by_id(@post.id)
        redirect_to "/#{@post.class.to_s.pluralize.underscore}/#{@post.id}"
        return
      end 

      @landing_page = true
      @person = @post.author
      if @person.owner_id
        I18n.locale = @person.owner.language
        render "posts/#{@post.class.to_s.underscore}", :layout => true
      else
        flash[:error] = I18n.t('posts.doesnt_exist')
        redirect_to root_url
      end
    else
      flash[:error] = I18n.t('posts.doesnt_exist')
      redirect_to root_url
    end
  end
end