Module: FoundationApi::Model::AttributeMethods::ClassMethods

Defined in:
lib/foundation_api/model/attribute_methods.rb

Instance Method Summary collapse

Instance Method Details

#alias_attribute(new_name, old_name) ⇒ Object 



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# File 'lib/foundation_api/model/attribute_methods.rb', line 14

def alias_attribute(new_name, old_name)
  self.attribute_aliases = attribute_aliases.merge(new_name.to_s => old_name.to_s)
end

#map_attribute(attr) ⇒ Object 



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# File 'lib/foundation_api/model/attribute_methods.rb', line 18

def map_attribute(attr)
  attribute_aliases[attr.to_s] || attr.to_s
end

#reverse_map_attribute(attr) ⇒ Object 



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# File 'lib/foundation_api/model/attribute_methods.rb', line 21

def reverse_map_attribute(attr)
  if v = attribute_aliases.rassoc(attr.to_s)
    v[0].to_s
  else
    attr.to_s
  end
end

#translate_attributes(attrs) ⇒ Object 



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# File 'lib/foundation_api/model/attribute_methods.rb', line 28

def translate_attributes(attrs)
  HashWithIndifferentAccess[attrs.collect { |attr,value| [map_attribute(attr), value] }]
end