Sha256: ff1b7b45b19ea027c02119ca410404a9f965e4982bf4c8effbc60aa0017fcbe3
Contents?: true
Size: 748 Bytes
Versions: 14
Compression:
Stored size: 748 Bytes
Contents
module EasyCaptcha
module ModelHelpers #:nodoc:
# helper class for ActiveRecord
def self.included(base) #:nodoc:
base.extend ClassMethods
end
module ClassMethods #:nodoc:
# to activate model captcha validation
def acts_as_easy_captcha
include InstanceMethods
attr_writer :captcha, :captcha_verification
end
end
module InstanceMethods #:nodoc:
def captcha #:nodoc:
""
end
# validate captcha
def captcha_valid?
errors.add(:captcha, :invalid) if @captcha.blank? or @captcha_verification.blank? or @captcha.to_s.upcase != @captcha_verification.to_s.upcase
end
alias_method :valid_captcha?, :captcha_valid?
end
end
end
Version data entries
14 entries across 14 versions & 3 rubygems