Class: Bulb::UnexistingValidator

Inherits:

ActiveModel::EachValidator

• Object
• ActiveModel::EachValidator
• Bulb::UnexistingValidator

Defined in:

app/validators/bulb/unexisting_validator.rb

Instance Method Summary

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

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object

# File 'app/validators/bulb/unexisting_validator.rb', line 3

def validate_each(record, attribute, value)
  if File.exist?(value)
    record.errors.add attribute, 'must not exist'
  end
end