Module: ComponentsAddChildren

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# File 'backend/app/model/mixins/components_add_children.rb', line 5

def self.included(base)
  if not base.included_modules.include?(TreeNodes)
    base.extend(ClassMethods)
  end
end

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# File 'backend/app/model/mixins/components_add_children.rb', line 11

def add_children(children)

  children.children.each do |child|
    obj = JSONModel(self.class.node_record_type.intern).from_hash(child)

    root_model = Kernel.const_get(self.class.root_record_type.camelize)
    node_model = Kernel.const_get(self.class.node_record_type.camelize)


    if root_model == self.class
      obj[self.class.root_record_type] = {
        'ref' => self.uri
      }
    else
      obj[self.class.root_record_type] = {
        'ref' => self.class.uri_for(self.class.root_record_type, self[:root_record_id])
      }

      obj['parent'] = {
        'ref' => self.uri
      }
    end

    node_model.create_from_json(obj)
  end
end