class Kirico::SjisBytesizeValidator
Constants
- CHECKS
- MESSAGES
- RESERVED_OPTIONS
Public Class Methods
new(options)
click to toggle source
Calls superclass method
# File lib/kirico/validators/sjis_bytesize_validator.rb, line 20 def initialize(options) range = (options.delete(:in) || options.delete(:within)) if range raise ArgumentError, ':in and :within must be a Range' unless range.is_a?(Range) options[:minimum] = range.min options[:maximum] = range.max end if options[:allow_blank] == false && options[:minimum].nil? && options[:is].nil? options[:minimum] = 1 end super end
Public Instance Methods
check_validity!()
click to toggle source
# File lib/kirico/validators/sjis_bytesize_validator.rb, line 35 def check_validity! keys = CHECKS.keys & options.keys if keys.empty? raise ArgumentError, 'Range unspecified. Specify the :in, :within, :maximum, :minimum, or :is option.' end keys.each do |key| value = options[key] unless (value.is_a?(Integer) && value >= 0) || value == Float::INFINITY raise ArgumentError, ":#{key} must be a nonnegative Integer or Infinity" end end end
validate_each(record, attribute, value = '')
click to toggle source
# File lib/kirico/validators/sjis_bytesize_validator.rb, line 51 def validate_each(record, attribute, value = '') value_length = value.to_s.encode('CP932', undef: :replace).bytesize errors_options = options.except(*RESERVED_OPTIONS) CHECKS.each do |key, validity_check| check_value = options[key] next unless check_value if !value.nil? || skip_nil_check?(key) next if value_length.send(validity_check, check_value) end errors_options[:count] = check_value default_message = options[MESSAGES[key]] errors_options[:message] ||= default_message if default_message record.errors.add(attribute, MESSAGES[key], errors_options) end end
Private Instance Methods
skip_nil_check?(key)
click to toggle source
# File lib/kirico/validators/sjis_bytesize_validator.rb, line 75 def skip_nil_check?(key) key == :maximum && options[:allow_nil].nil? && options[:allow_blank].nil? end