Class: ActiveModel::Validations::JapaneseValidator

Inherits:
EachValidator
  • Object
show all
Defined in:
lib/validate_japanese/japanese_validator.rb

Constant Summary collapse

PREFIX = 
"\\A"
SUFFIX = 
"\\z"
KUHAKU = 
"\\s"
CHOONPU = 
"ー－"
HANKAKU_CHOONPU = 
"\\-"
ALPHABET = 
"a-zA-Z"
ZENKAKU_ALPHABET = 
"ａ-ｚＡ-Ｚ"
HIRAGANA = 
"ぁ-ん"
KATAKANA = 
"ァ-ン"
HANKAKU_KANA = 
"ｧ-ﾝﾞﾟ"
KANJI = 
"一-龠々"
SUJI = 
"0-9"
ZENKAKU_SUJI = 
"０-９"

Instance Method Summary collapse

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object 



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# File 'lib/validate_japanese/japanese_validator.rb', line 19

def validate_each(record, attribute, value)
  keys, regexp = build_regexp(options)

  unless value.to_s.match? regexp
    if options[:message]
      record.errors.add(attribute, options[:message])
    else
      record.errors.add(attribute, :invalid_japanese, kind: available_kind(keys, concat: options[:concat]))
    end
  end
end