Class: WhyValidationsSuckIn96::ValidatesAcceptance

Inherits:

Validation

• Object
• Validation
• WhyValidationsSuckIn96::ValidatesAcceptance

Includes:

AttributeBasedValidation, SkippableValidation

Defined in:

lib/whyvalidationssuckin96/macros/validates_acceptance.rb

Overview

Validates the acceptance of an attribute, such as the “I agree to the terms and conditions” checkbox value returned by a form post.

Examples:

Default usage

setup_validations do
  validates_acceptance_of :privacy_policy, :terms_and_conditions
end

Changing the :accept value

setup_validations do
  validates_acceptance_of :privacy_policy, :accept => "yep"
end

Constant Summary

DefaultOptions =

{:allow_nil => true, :accept => "1", :message => "must be accepted"}

Instance Attribute Summary

Attributes inherited from Validation

#options, #validatable

Instance Method Summary

• #validate ⇒ Object

Methods included from AttributeBasedValidation

#attribute, #attribute_value, #initialize, #validates?

Methods inherited from Validation

#failed?, #has_run?, #initialize, #message, new_subclass, #passed?, #validates?

Instance Method Details

#validate ⇒ Object

# File 'lib/whyvalidationssuckin96/macros/validates_acceptance.rb', line 24

def validate
  super
  if options[:accept] == attribute_value
    pass
  else
    fail
  end
end