# frozen_string_literal: true # FutureDateValidator # Validates that a date is in the future. # # Example: # # class Member < ActiveRecord::Base # validates :expires_at, allow_blank: true, future_date: true # end class FutureDateValidator < ActiveModel::EachValidator def validate_each(record, attribute, value) record.errors.add(attribute, _('cannot be a date in the past')) if value < Date.current end end