require 'rails_admin/config/fields' require 'rails_admin/config/fields/types' require 'rails_admin/config/fields/types/file_upload' RailsAdmin::Config::Fields.register_factory do |parent, properties, fields| if defined?(::CarrierWave) if (model = parent.abstract_model.model).kind_of?(CarrierWave::Mount) && model.uploaders.include?(properties[:name]) fields << RailsAdmin::Config::Fields::Types.load(:carrierwave).new(parent, properties[:name], properties) true else false end else false end end