Module: Her::Model::NestedAttributes

Extended by:
ActiveSupport::Concern
Included in:
Her::Model
Defined in:
lib/her/model/nested_attributes.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#saved_nested_attributes ⇒ Object 



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# File 'lib/her/model/nested_attributes.rb', line 6

def saved_nested_attributes
  nested_attributes = self.class.saved_nested_associations.each_with_object({}) do |association_name, hash|
    if association = self.send(association_name)
      if association.kind_of?(Array)
        associates = {}
        association.each_with_index {|a, i|
          associates[i] = to_params_for_nesting(a)
        }
        hash["#{association_name}_attributes".to_sym] = associates
      else
        hash["#{association_name}_attributes".to_sym] = to_params_for_nesting(association)
      end
    end
  end
end

#to_params_for_nesting(associate) ⇒ Object 



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# File 'lib/her/model/nested_attributes.rb', line 22

def to_params_for_nesting(associate)
  associate_params = associate.to_params
  associate_params = associate_params[associate.class.included_root_element] if associate.class.include_root_in_json?
  associate_params['_destroy'] = associate.destroying?
  associate_params['id'] = associate.id
  associate_params
end