Module StateMachine::Integrations::Base::ClassMethods
In: lib/state_machine/integrations/base.rb

Methods

Attributes

defaults  [R]  The default options to use for state machines using this integration

Public Instance methods

Whether this integration is available for the current library. This is usually only true if the ORM that the integration is for is currently defined. Default is false.

Extends the given object with any version overrides that are currently active

The name of the integration

The path to the locale file containing translations for this integration. This file will only exist for integrations that actually support i18n.

Whether the integration should be used for the given class. Default is false.

Creates a new version override for an integration. When this integration is activated, each version that is marked as active will also extend the integration.

Example

  module StateMachine
    module Integrations
      module ORMLibrary
        version '0.2.x - 0.3.x' do
          def self.active?
            ::ORMLibrary::VERSION >= '0.2.0' && ::ORMLibrary::VERSION < '0.4.0'
          end

          def invalidate(object, attribute, message, values = [])
            # Override here...
          end
        end
      end
    end
  end

In the above example, a version override is defined for the ORMLibrary integration when the version is between 0.2.x and 0.3.x.

Tracks the various version overrides for an integration

[Validate]