Module: PageEngine

Defined in:
lib/page_engine.rb,
lib/page_engine/engine.rb,
lib/page_engine/helpers.rb,
lib/page_engine/defaults.rb,
lib/page_engine/exceptions.rb,
lib/page_engine/class_methods.rb,
lib/page_engine/routes_finder.rb,
lib/page_engine/instance_methods.rb,
lib/generators/page_engine/install/install_generator.rb

Defined Under Namespace

Modules: ClassMethods, Generators, InstanceMethods Classes: Engine, PageEngineException, RoutesFinder

Constant Summary collapse

PAGE_ENGINE_ROOT_PATH =

Set up some defaults

"#{File.dirname(__FILE__)}/../.."
@@layouts = 
['application']
@@page_parts = 
%w{ body left right header footer }
@@statuses =

Extra page statuses added to the default values

%w{ Draft Published Review Hidden }
@@filters = 
%w{ none html textile markdown erb erb+textile }

Class Method Summary collapse

Class Method Details

.available_routes ⇒ Object 



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# File 'lib/page_engine.rb', line 47

def self.available_routes
  available = {}

  Rails.application.routes.routes.each do |route|
    unless route.requirements.empty?
      unless ['DELETE'].include?(route.verb.to_s) || route.requirements[:controller].match(/^admin.*/) || ['delete', :delete].include?(route.requirements[:method].to_s)
        available[route.requirements[:controller]] = [] unless available[route.requirements[:controller]]
        unless route.requirements[:controller] == 'pages' && route.requirements[:action] == 'show'
          available[route.requirements[:controller]] << route.requirements[:action] unless available[route.requirements[:controller]].include?(route.requirements[:action])
        end
      end

    end
  end

  available.delete('rails/info')
  available
end

.class_exists?(class_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/page_engine.rb', line 40

def self.class_exists?(class_name)
  klass = Module.const_get(class_name)
  return klass.is_a?(Class)
  rescue NameError
    return false
end

.setup {|_self| ... } ⇒ Object

Yields:

  • (_self)

Yield Parameters:

  • _self (PageEngine) —

    the object that the method was called on



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# File 'lib/page_engine.rb', line 66

def self.setup
  yield self
end

.statuses ⇒ Object 



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# File 'lib/page_engine.rb', line 36

def self.statuses
  @@statuses
end

.statuses=(s) ⇒ Object

Module methods



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# File 'lib/page_engine.rb', line 32

def self.statuses=s
  @@statuses += s if s.is_a?(Array)
end