Classloader

#in development.rb - this avoids the missing constant error which can result on a 2nd and subsequent request
#it can also fix the timezone aware problem expressed at https://rails.lighthouseapp.com/projects/8994-ruby-on-rails/tickets/1339-arbase-should-not-be-nuking-its-children-just-because-it-lost-interest#ticket-1339-59

#we use this to ensure that the dev environment (with config.cache_classes=false) remembers to load certain classes
#this isn't an issue in production where config.cache_classes=true
class ClassLoader
  def initialize(app)
    @app = app
  end
  
  def call(env)
    load 'folder_entry.rb' unless defined? FolderEntry
    load 'cms.rb' unless defined? Cms
    load 'folder.rb' unless defined? Folder
    load 'cms_page.rb' unless defined? CmsPage    
    load 'article.rb' unless defined? Article   
    @app.call(env)
  end
end

config.middleware.use("ClassLoader")