first import

.gitignore

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+.DS_Store
+schema/schema.rb
+log/*

Rakefile

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+require 'rubygems'
+Gem.clear_paths
+Gem.path.unshift(File.join(File.dirname(__FILE__), "gems"))
+
+require 'rake'
+require 'rake/rdoctask'
+require 'rake/testtask'
+require 'spec/rake/spectask'
+require 'fileutils'
+require 'merb-core'
+require 'rubigen'
+include FileUtils
+
+# Load the basic runtime dependencies; this will include 
+# any plugins and therefore plugin rake tasks.
+init_env = ENV['MERB_ENV'] || 'rake'
+Merb.load_dependencies(:environment => init_env)
+
+# Get Merb plugins and dependencies
+Merb::Plugins.rakefiles.each { |r| require r } 
+
+desc "start runner environment"
+task :merb_env do
+  Merb.start_environment(:environment => init_env, :adapter => 'runner')
+end
+
+##############################################################################
+# ADD YOUR CUSTOM TASKS BELOW
+##############################################################################

app/controllers/application.rb

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+require File.join(File.dirname(__FILE__), '..', '..', "lib", "authenticated_system", "authenticated_dependencies")
+class Application < Merb::Controller
+end

app/controllers/exceptions.rb

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+class Exceptions < Application
+
+  # handle NotFound exceptions (404)
+  def not_found
+    render :format => :html
+  end
+
+  # handle NotAcceptable exceptions (406)
+  def not_acceptable
+    render :format => :html
+  end
+
+end

app/controllers/forums.rb

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+class Forums < Application
+  # provides :xml, :yaml, :js
+  before :login_required, :exclude => [:index, :show]
+
+  def index
+    @forums = Forum.find(:all)
+    display @forums
+  end
+
+  def show
+    @forum = Forum.find_by_id(params[:id], :include => :topics)
+    raise NotFound unless @forum
+    display @forum
+  end
+
+  def new
+    only_provides :html
+    @forum = Forum.new(params[:forum])
+    render
+  end
+
+  def create
+    @forum = Forum.new(params[:forum])
+    if @forum.save
+      redirect url(:forum, @forum)
+    else
+      render :new
+    end
+  end
+
+  def edit
+    only_provides :html
+    @forum = Forum.find_by_id(params[:id])
+    raise NotFound unless @forum
+    render
+  end
+
+  def update
+    @forum = Forum.find_by_id(params[:id])
+    raise NotFound unless @forum
+    if @forum.update_attributes(params[:forum])
+      redirect url(:forum, @forum)
+    else
+      raise BadRequest
+    end
+  end
+
+  def destroy
+    @forum = Forum.find_by_id(params[:id])
+    raise NotFound unless @forum
+    if @forum.destroy
+      redirect url(:forums)
+    else
+      raise BadRequest
+    end
+  end
+
+end

app/controllers/posts.rb

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+class Posts < Application
+  # provides :xml, :yaml, :js
+  before :login_required, :exclude => [:index, :show]
+  before :find_forum_and_topic
+
+  def find_forum_and_topic
+    @forum = Forum.find(params[:forum_id])
+    @topic = Topic.find(params[:topic_id])
+  end
+
+  def index
+    @posts = Post.find(:all)
+    display @posts
+  end
+
+  def show
+    @post = Post.find_by_id(params[:id])
+    raise NotFound unless @post
+    display @post
+  end
+
+  def new
+    only_provides :html
+    @post = Post.new(params[:post])
+    render
+  end
+
+  def create
+    @post = Post.new(params[:post].merge({:user => current_user,:forum => @forum,:topic => @topic}))
+    if @post.save
+      redirect url(:forum_topic, @topic)
+    else
+      render :new
+    end
+  end
+
+  def edit
+    only_provides :html
+    @post = Post.find_by_id(params[:id])
+    raise NotFound unless @post
+    render
+  end
+
+  def update
+    @post = Post.find_by_id(params[:id])
+    raise NotFound unless @post
+    if @post.update_attributes(params[:post])
+      redirect url(:post, @post)
+    else
+      raise BadRequest
+    end
+  end
+
+  def destroy
+    @post = Post.find_by_id(params[:id])
+    raise NotFound unless @post
+    if @post.destroy
+      redirect url(:posts)
+    else
+      raise BadRequest
+    end
+  end
+
+end

app/controllers/sessions.rb

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+class Sessions < Application
+
+  skip_before :login_required
+
+  def new
+    render
+  end
+
+  def create
+    self.current_user = User.authenticate(params[:login], params[:password])
+    if logged_in?
+      if params[:remember_me] == "1"
+        self.current_user.remember_me
+        cookies[:auth_token] = { :value => self.current_user.remember_token , :expires => self.current_user.remember_token_expires_at }
+      end
+      redirect_back_or_default('/')
+    else
+      render :new
+    end
+  end
+
+  def destroy
+    self.current_user.forget_me if logged_in?
+    cookies.delete :auth_token
+    reset_session
+    redirect_back_or_default('/')
+  end
+
+end

app/controllers/topics.rb

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+class Topics < Application
+  # provides :xml, :yaml, :js
+
+  before :login_required, :exclude => [:index, :show]
+  before :find_forum
+
+  def find_forum
+    @forum ||= Forum.find(params[:forum_id])
+  end
+
+  def index
+    @topics = Topic.find(:all)
+    display @topics
+  end
+
+  def show
+    @topic = Topic.find_by_id(params[:id])
+    @post = Post.new
+    raise NotFound unless @topic
+    display @topic
+  end
+
+  def new
+    only_provides :html
+    @topic = Topic.new(params[:topic])
+    render
+  end
+
+  def create
+    @topic = @forum.topics.new(params[:topic].merge(:user => current_user))
+    if @topic.save
+      redirect url(:forum_topic, @topic)
+    else
+      render :new
+    end
+  end
+
+  def edit
+    only_provides :html
+    @topic = Topic.find_by_id(params[:id])
+    raise NotFound unless @topic
+    render
+  end
+
+  def update
+    @topic = Topic.find_by_id(params[:id])
+    raise NotFound unless @topic
+    if @topic.update_attributes(params[:topic])
+      redirect url(:topic, @topic)
+    else
+      raise BadRequest
+    end
+  end
+
+  def destroy
+    @topic = Topic.find_by_id(params[:id])
+    raise NotFound unless @topic
+    if @topic.destroy
+      redirect url(:topics)
+    else
+      raise BadRequest
+    end
+  end
+
+end

app/controllers/users.rb

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+class Users < Application
+  provides :xml
+
+  skip_before :login_required
+
+  def new
+    only_provides :html
+    @user = User.new(params[:user] || {})
+    display @user
+  end
+
+  def create
+    cookies.delete :auth_token
+
+    @user = User.new(params[:user])
+    if @user.save
+      redirect_back_or_default('/')
+    else
+      render :new
+    end
+  end
+
+end

app/helpers/forums_helper.rb

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+module Merb
+    module ForumsHelper
+
+    end
+end

app/helpers/global_helpers.rb

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+module Merb
+  module GlobalHelpers
+    # helpers defined here available to all views.  
+  end
+end

app/helpers/posts_helper.rb

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+module Merb
+    module PostsHelper
+
+    end
+end

app/helpers/topics_helper.rb

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+module Merb
+    module TopicsHelper
+
+    end
+end

app/models/forum.rb

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+class Forum < ActiveRecord::Base
+
+  has_many :topics
+  has_many :posts
+
+  before_save :formatted_description
+
+  def formatted_description
+    write_attribute(:description_html, RedCloth.new(description).to_html  )
+  end
+
+end

app/models/post.rb

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+class Post < ActiveRecord::Base
+
+  before_save :formatted_body
+
+  has_one :user
+  belongs_to :forum, :counter_cache => true
+  belongs_to :topic, :counter_cache => true
+  belongs_to :user, :counter_cache => true
+
+  def body_to_html
+    #textilize body and save as body_html
+  end
+
+  def formatted_body
+    write_attribute(:body_html, RedCloth.new(body).to_html  )
+  end
+
+end

app/models/topic.rb

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+class Topic < ActiveRecord::Base
+  has_many :posts
+  belongs_to :forum, :counter_cache => true
+  belongs_to :user, :counter_cache => true
+
+  validates_presence_of :title,:body
+
+  after_create  :add_first_post
+
+  attr_accessor :body
+
+  def add_first_post
+    self.posts.create({ :user_id => user.id,
+                        :body => body,
+                        :topic_id => id,
+                        :forum_id => forum.id})
+  end
+
+end