Module: Multiflow::Persistence

Defined in:
lib/multiflow/persistence.rb,
lib/multiflow/persistence/none.rb,
lib/multiflow/persistence/active_record.rb

Defined Under Namespace

Modules: ActiveRecord, None

Class Method Summary collapse

Class Method Details

.active ⇒ Object 



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# File 'lib/multiflow/persistence.rb', line 3

def self.active
  persistences = Array.new

  Dir[File.dirname(__FILE__) + '/persistence/*.rb'].each do |file|
    persistences << File.basename(file, File.extname(file)).underscore.to_sym
  end

  persistences
end

.load!(base) ⇒ Object 



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# File 'lib/multiflow/persistence.rb', line 13

def self.load!(base)
  begin
    base.send :include, "Multiflow::Persistence::#{Multiflow.persistence.to_s.camelize}".constantize
  rescue NameError
    puts "[Multiflow] The ORM you are using does not have a Persistence layer. Defaulting to ActiveRecord."
    puts "[Multiflow] You can overwrite the persistence with Multiflow.persistence = :new_persistence_layer"

    Multiflow.persistence = :active_record
    base.send :include, "Multiflow::Persistence::ActiveRecord".constantize
  end
end