How to load active_model_validations standard config option?

  • active_model_validations standard config option enables validates DSL for service result params validation via active_model.

  • In order to load it, require convenient_service and the extra.

    require "convenient_service"
require "convenient_service/extras/standard/config/options/active_model_validations"

  • When config with .with(:active_model_validations) is used, services can utilize validates.

    class Service
  include ConvenientService::Standard::Config.with(:active_model_validations)

  attr_reader :foo

  validates :foo, presence: true

  def initialize(foo:)
    @foo = foo
  end

  def result
    success
  end
end

Service.result(foo: nil)
# => <Service::Result status: :error, data_keys: [:foo], message: "foo can't be blank">

Service.result(foo: :bar)
# => <Service::Result status: :success>

See also