Class: BooleanValidator

Inherits:
ActiveModel::EachValidator
  • Object
show all
Defined in:
app/validators/boolean_validator.rb

Overview

An ActiveRecord validator for any radio buttons or select fields with true false

validates :has_credits, boolean: true

Instance Method Summary collapse

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object 



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# File 'app/validators/boolean_validator.rb', line 6

def validate_each(record, attribute, value)
  if value.nil?
    record.errors.add(attribute, "can't be blank")
  end
end