# File lib/dm-core/resource.rb, line 565 def create # Can't create a resource that is not dirty and doesn't have serial keys return false if new_record? && !dirty? && !model.key.any? { |p| p.serial? } # set defaults for new resource properties.each do |property| next if attribute_loaded?(property.name) property.set(self, property.default_for(self)) end return false unless repository.create([ self ]) == 1 @repository = repository @new_record = false repository.identity_map(model).set(key, self) true end