Class: UrlNameValidator

Inherits:

ActiveModel::EachValidator

Object
ActiveModel::EachValidator
UrlNameValidator

show all

Defined in:: lib/validations/url_name_validator.rb

Overview

zhe800 url_name validator

Constant Summary collapse

REGEXP =

/^\w+_\d+$/

Instance Method Summary collapse

#validate_each(record, attribute, value) ⇒ Object

Instance Method Details

#validate_each(record, attribute, value) ⇒ `Object`



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# File 'lib/validations/url_name_validator.rb', line 4

def validate_each(record, attribute, value)
  record.errors.add attribute, (options[:message] || I18n.t('rails_validation.url_name.invalid')) unless value =~ REGEXP
end