Class: EffectiveTelValidator

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

Overview

An ActiveRecord validator for any phone field that you would use with effective_tel

validates :phone, effective_tel: true

Constant Summary collapse

PATTERN = 
/\A\(\d{3}\) \d{3}-\d{4}( x\d+)?\Z/

Instance Method Summary collapse

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object 



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# File 'app/validators/effective_tel_validator.rb', line 8

def validate_each(record, attribute, value)
  if value.present?
    record.errors.add(attribute, 'is invalid') unless PATTERN =~ value
  end
end