Class: Eac::NoPresenceValidator

Inherits:

ActiveModel::EachValidator

• Object
• ActiveModel::EachValidator
• Eac::NoPresenceValidator

Defined in:

lib/eac/no_presence_validator.rb

Overview

stackoverflow.com/questions/10070786/rails-3-validation-presence-false

Instance Method Summary

• #validate_each(record, attribute, _value) ⇒ Object

Instance Method Details

#validate_each(record, attribute, _value) ⇒ Object

# File 'lib/eac/no_presence_validator.rb', line 7

def validate_each(record, attribute, _value)
  return if record.send(attribute).blank?
  record.errors[attribute] << (options[:message] || 'must be blank')
end