class Errors::MessageInvalid < Errors::ActiveModelError attr_reader :record def initialize(record=nil) if record @record = record errors = @record.errors.full_messages.join(", ") message = I18n.t(:"#{@record.class.i18n_scope}.errors.messages.record_invalid", errors: errors, default: :"errors.messages.record_invalid") else message = "Record invalid" end super(message) end end