Module: AlmostHappy::Convertable::ClassMethods

Defined in:
lib/almost_happy/convertable.rb

Instance Method Summary collapse

Instance Method Details

#validate_convertable_format(*attrs) ⇒ Object 



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# File 'lib/almost_happy/convertable.rb', line 15

def validate_convertable_format(*attrs)
  if attrs.empty?
    attrs = [:format]
  else
    attrs = attrs.map { |a| a.to_s.gsub(/(_format)?$/, '_format').to_sym }
  end
  validates_presence_of *attrs
  validates_with AlmostHappy::FormatValidator, :attributes => attrs
end