Contents

require "active_model"

module ActiveModel
  module Validations
    # Validates that a file is attached
    #
    # Example:
    #
    #   validates :logo, attached: true
    #
    class AttachedValidator < EachValidator
      def validate_each(record, attribute, value)
        record.errors.add(attribute, (options[:message] || "must be attached")) unless value.attached?
      end
    end
  end
end

Version data entries

50 entries across 50 versions & 1 rubygems

Version	Path
plutonium-0.15.2	lib/active_model/validations/attached_validator.rb
plutonium-0.15.1	lib/active_model/validations/attached_validator.rb
plutonium-0.15.0	lib/active_model/validations/attached_validator.rb
plutonium-0.15.0.pre.rc3	lib/active_model/validations/attached_validator.rb
plutonium-0.15.0.pre.rc2	lib/active_model/validations/attached_validator.rb
plutonium-0.15.0.pre.rc1	lib/active_model/validations/attached_validator.rb
plutonium-0.14.1	lib/active_model/validations/attached_validator.rb
plutonium-0.14.0	lib/active_model/validations/attached_validator.rb
plutonium-0.13.3	lib/active_model/validations/attached_validator.rb
plutonium-0.13.2	lib/active_model/validations/attached_validator.rb
plutonium-0.13.1	lib/active_model/validations/attached_validator.rb
plutonium-0.13.0	lib/active_model/validations/attached_validator.rb
plutonium-0.12.14	lib/active_model/validations/attached_validator.rb
plutonium-0.12.13	lib/active_model/validations/attached_validator.rb
plutonium-0.12.12	lib/active_model/validations/attached_validator.rb
plutonium-0.12.11	lib/active_model/validations/attached_validator.rb
plutonium-0.12.10	lib/active_model/validations/attached_validator.rb
plutonium-0.12.9	lib/active_model/validations/attached_validator.rb
plutonium-0.12.8	lib/active_model/validations/attached_validator.rb
plutonium-0.12.7	lib/active_model/validations/attached_validator.rb