Module: Depict::Presentable::InstanceMethods

Defined in:
lib/depict/presentable.rb

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args) ⇒ Object 



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# File 'lib/depict/presentable.rb', line 88

def method_missing(method, *args)
   names = self.class.depict_presentations.keys

   match = /^to_(#{names.join("|")})_presentation$/.match(method.to_s)

   if match
      to_presentation(match[1].to_sym)
   else
      super(method, *args)
   end
end

Instance Method Details

#respond_to?(method, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/depict/presentable.rb', line 78

def respond_to?(method, include_private=false)
   names = self.class.depict_presentations.keys

   if /^to_(#{names.join("|")})_presentation$/ =~ method.to_s
      true
   else
      super(method, include_private)
   end
end

#to_presentation(presentation) ⇒ Object 



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# File 'lib/depict/presentable.rb', line 68

def to_presentation(presentation)
   presenter = self.class.depict_presentations[presentation]

   if presenter
      presenter.new(self).to_hash
   else
      {}
   end
end