Module: ExplicitParameters::Controller::ClassMethods

Defined in:
lib/explicit_parameters/controller.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#parameters ⇒ Object

Returns the value of attribute parameters.



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# File 'lib/explicit_parameters/controller.rb', line 16

def parameters
  @parameters
end

Instance Method Details

#method_added(action) ⇒ Object 



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# File 'lib/explicit_parameters/controller.rb', line 18

def method_added(action)
  return unless Controller.last_parameters
  self.parameters ||= {}
  parameters[action.to_s] = Controller.last_parameters
  const_set("#{action.to_s.camelize}Parameters", Controller.last_parameters)
  Controller.last_parameters = nil
end

#params(&block) ⇒ Object 



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# File 'lib/explicit_parameters/controller.rb', line 26

def params(&block)
  Controller.last_parameters = ExplicitParameters::Parameters.define(&block)
end

#parse_parameters_for(action_name, params) ⇒ Object 



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# File 'lib/explicit_parameters/controller.rb', line 30

def parse_parameters_for(action_name, params)
  if declaration = parameters.try!(:[], action_name)
    declaration.parse!(params)
  else
    params
  end
end