SamplePairRubyPartnerCode

price = Money.new(799, 'USD')
 => #<Money fractional:799 currency:USD> 
original_price = Money.new(1799, 'USD')
 => #<Money fractional:1799 currency:USD> 
shipping_cost = Money.new(150, 'USD')
 => #<Money fractional:150 currency:USD> 

offer = Offer.new price: price, originalPrice: original_price, shippingCost: shipping_cost, description: 'Primary offer', availability: 'InStock', quantity: 15
 => #<Offer:0x007fa2aaac25e8 @price=#<Money fractional:799 currency:USD>, @originalPrice=#<Money fractional:1799 currency:USD>, @shippingCost=#<Money fractional:150 currency:USD>, @description="Primary offer", @availability="InStock", @quantity=15> 
 
offers = [offers]

 productCard = ProductCard.new name: 'Green Leather Shoes', offers: offers, webUrl: 'http://www.examplestore.com/listing/36275', productId: '36222637', brand: 'Shoemaster', description: 'Brilliant, colorful shoes made from recycled materials.'
 
 productCard.writeAsJson
 => "{\"name\":\"Green Leather Shoes\",\"errors\":{},\"webUrl\":\"http://www.examplestore.com/listing/36275\",\"productId\":\"36222637\",\"brand\":\"Shoemaster\",\"description\":\"Brilliant, colorful shoes made from recycled materials.\",\"cardType\":\"product\",\"pairversion\":0.1,\"offers\":[{\"price\":{\"fractional\":\"799.0\",\"currency\":{\"id\":\"usd\",\"priority\":1,\"iso_code\":\"USD\",\"name\":\"United States Dollar\",\"symbol\":\"$\",\"alternate_symbols\":[\"US$\"],\"subunit\":\"Cent\",\"subunit_to_unit\":100,\"symbol_first\":true,\"html_entity\":\"$\",\"decimal_mark\":\".\",\"thousands_separator\":\",\",\"iso_numeric\":\"840\"},\"bank\":{\"rounding_method\":null,\"rates\":{},\"mutex\":{}}},\"originalPrice\":{\"fractional\":\"1799.0\",\"currency\":{\"id\":\"usd\",\"priority\":1,\"iso_code\":\"USD\",\"name\":\"United States Dollar\",\"symbol\":\"$\",\"alternate_symbols\":[\"US$\"],\"subunit\":\"Cent\",\"subunit_to_unit\":100,\"symbol_first\":true,\"html_entity\":\"$\",\"decimal_mark\":\".\",\"thousands_separator\":\",\",\"iso_numeric\":\"840\"},\"bank\":{\"rounding_method\":null,\"rates\":{},\"mutex\":{}}},\"shippingCost\":{\"fractional\":\"150.0\",\"currency\":{\"id\":\"usd\",\"priority\":1,\"iso_code\":\"USD\",\"name\":\"United States Dollar\",\"symbol\":\"$\",\"alternate_symbols\":[\"US$\"],\"subunit\":\"Cent\",\"subunit_to_unit\":100,\"symbol_first\":true,\"html_entity\":\"$\",\"decimal_mark\":\".\",\"thousands_separator\":\",\",\"iso_numeric\":\"840\"},\"bank\":{\"rounding_method\":null,\"rates\":{},\"mutex\":{}}},\"description\":\"Primary offer\",\"quantity\":15,\"validation_context\":null,\"errors\":{}}],\"validation_context\":null}"