Class: KB::UniquenessValidator

Inherits:

ActiveModel::EachValidator

Object
ActiveModel::EachValidator
KB::UniquenessValidator

show all

Defined in:: lib/kb/validators/uniqueness_validator.rb

Instance Method Summary collapse

#validate_each(record, attribute, value) ⇒ Object

Instance Method Details

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



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# File 'lib/kb/validators/uniqueness_validator.rb', line 3

def validate_each(record, attribute, value)
  record.errors.add(attribute, :taken) if already_registered?(record, attribute, value)
end