Module: Dynamoid::Validations

Extended by:

ActiveSupport::Concern

Includes:

ActiveModel::Validations, ActiveModel::Validations::Callbacks

Included in:

Components

Defined in:

lib/dynamoid/validations.rb

Overview

Instance Method Summary (collapse)

• - (Object) save(options = {})

  Override save to provide validation support.

• - (Object) save!

  Raise an error unless this object is valid.

• - (Boolean) valid?(context = nil)

  Is this object valid?.

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# File 'lib/dynamoid/validations.rb', line 14

def save(options = {})
  options.reverse_merge!(:validate => true)
  return false if options[:validate] and (not valid?)
  super
end

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# File 'lib/dynamoid/validations.rb', line 31

def save!
  raise Dynamoid::Errors::DocumentNotValid.new(self) unless valid?
  save(:validate => false)
end

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# File 'lib/dynamoid/validations.rb', line 23

def valid?(context = nil)
  context ||= (new_record? ? :create : :update)
  super(context)
end