# Database foreign keys
require 'foreigner'
# jQuery
require 'jquery-rails'
# Permalinks:
require 'stringex'
# Hierarchical relationships in Activity and Relation:
require 'ancestry'
# Messages
require 'mailboxer'
# User authentication
require 'devise'
# Authorization
require 'cancan'
# REST controllers
require 'inherited_resources'
# Scopes in controllers
require 'has_scope'
# Logo attachments
require 'paperclip'
require 'paperclip/social_stream'
require 'avatars_for_rails'
# Pagination
require 'kaminari'
# Oauth
require 'omniauth/oauth'
#Tags
require 'acts-as-taggable-on'
require 'acts_as_taggable_on/social_stream'
# HTML forms
require 'formtastic'
#Background tasks
require 'resque/server'
#Simple Navigation for menu
require 'simple-navigation'

# Provides your Rails application with social network and activity stream support
module SocialStream
  autoload :Ability,   'social_stream/ability'
  autoload :Populate,  'social_stream/populate'
  autoload :Relations, 'social_stream/relations'
  autoload :TestHelpers, 'social_stream/test_helpers'
  autoload :ToolbarConfig, 'social_stream/toolbar_config'

  module Controllers
    autoload :Helpers, 'social_stream/controllers/helpers'
  end

  module Models
    autoload :Supertype, 'social_stream/models/supertype'
    autoload :Subject,   'social_stream/models/subject'
    autoload :Object,    'social_stream/models/object'
  end

  module TestHelpers
    autoload :Controllers, 'social_stream/test_helpers/controllers'
  end

  mattr_accessor :subjects
  @@subjects = [ :user, :group ]

  mattr_accessor :devise_modules
  @@devise_modules = [ :database_authenticatable, :registerable, :recoverable,
                       :rememberable, :trackable, :omniauthable, :token_authenticatable]

  mattr_writer :objects
  @@objects = [ :post, :comment ]

  mattr_accessor :activity_forms
  @@activity_forms = [:post]
  
  class << self
    def setup
      yield self
    end

    def objects
      @@objects.push(:actor) unless @@objects.include?(:actor)
      @@objects
    end

    # Load models for rewrite in application
    #
    # Use this method when you want to reopen some model in SocialStream in order
    # to add or modify functionality
    #
    # Example, in app/models/user.rb
    #   SocialStream.require_model('user')
    #
    #   class User
    #     some_new_functionality
    #   end
    #
    # Maybe Rails provides some method to do this, in this case, please tell!!
    def require_model(m)
      path = $:.find{ |f| f =~ Regexp.new(File.join('social_stream.*', 'app', 'models')) }

      raise "Can't find social_stream path" if path.blank?

      require_dependency File.join(path, m)
    end
  end
end

require 'social_stream/base'