DynamoDB Dynomite ActiveModel Compatible

Important: These docs are for the outdated Jets 5 versions and below. For the latest Jets docs: docs.rubyonjets.com

Dynomite is ActiveModel compatible. Thanks to this, you can use things like validations an callbacks.

app/models/product.rb

class Product < ApplicationItem
  fields :category,
         :sku,
         :name,
         :price
  field :stock_quantity, default: 1

  validates :price, presence: true

  before_save :set_sku
  def set_sku
    self.sku ||= SecureRandom.hex
  end
end

You use the fields method to declare multiple fields. You can also use the field method to declare a single feel with options like default.

You can use things like validates and before_save callbacks just like with ActiveRecord models because Dynomite is ActiveModel compatible.