Module: SimpleTransitions::Model::ClassMethods

Defined in:
lib/simple_transitions/model.rb

Instance Method Summary collapse

Instance Method Details

#simple_transitions(column, &block) ⇒ Object 



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# File 'lib/simple_transitions/model.rb', line 13

def simple_transitions(column, &block)
  @available_transitions = Hash.new { |h,k| h[k] = [] }
  class << self
    attr_accessor :available_transitions
  end

  attr_accessor :current_transition

  define_method :available_transitions do
    self.class.available_transitions[self.send(column)]
  end

  SimpleTransitions::Definition.new(self, column, &block)
end