Class: GuardValidator

Inherits:
ActiveModel::EachValidator
  • Object
show all
Defined in:
lib/guard_validator.rb

Instance Method Summary collapse

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object 



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# File 'lib/guard_validator.rb', line 6

def validate_each(record, attribute, value)
  image_path = fetch_image_path(record, attribute)
  return if valid?(image_path)
  record.errors.add(attribute, @message, options.merge(value: value))
end