Module: Cardiac::Model::Declarations::ClassMethods

Defined in:
lib/cardiac/model/declarations.rb

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args, &block) ⇒ Object (private)

FIXME: use a more optimized approach that falls back on method_missing.



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# File 'lib/cardiac/model/declarations.rb', line 101

def method_missing(name,*args,&block)
  if resource_has_extension_method? name
    perform_operation name, *args, &block
  else
    super
  end
end

Instance Method Details

#base_resource_with_extensions=(base) ⇒ Object

Overridden to extend the base resource with persistence operations.



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# File 'lib/cardiac/model/declarations.rb', line 70

def base_resource_with_extensions=(base)
  case base
  when ::URI, ::String, ::Cardiac::Resource
    # Extend the resource with additional declarations before assigning it.
    base = DeclarationBuilder.new(base).extension_eval(&RESOURCE_EXTENSION_BLOCK)
  end    
  self.base_resource_without_extensions = base
end

#resource_with_extensions(base = nil, &declaration) ⇒ Object

Overridden to ensure that the resource is first extended with persistence operations.



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# File 'lib/cardiac/model/declarations.rb', line 80

def resource_with_extensions base=nil, &declaration
  self.base_resource = base if base.present?
  resource_without_extensions base_resource do
    instance_eval(&RESOURCE_EXTENSION_BLOCK)
    instance_eval(&declaration)
  end
end