This document describes in detail what information is exposed in the dataLayer ( data layer for google ) JavaScript object on the /checkout/confirmation page when the e-commerce tracking feature is enabled.

This page is the page you reach once the payment has been done. 

A typical e-commerce data in the dataLayer looks like the following:

The information it contains is described as below:

• transactionAffiliation: the code of the institution
• transactionId: the id of the order
• transactionProducts: an array of product items that are purchased in the order, and each product item contains the following information:
  • category: describing category info of the product which is composed of the following information:
    • seat category / tarrif type / advantage name (if any) / cross selling type (if purchased via cross-selling) / parent product id (if purchased via cross-selling)
• name: name of the product
• price: unit price of the product
• quantity: purchased quantity of the product
• sku: a unique identifier of the product which is composed of the following information:
  • product id – item id (if product is non-dated product)  – performance id (if product is of event or parking or visit type) – seat category id – tarrif type id – timeslot id (if product is timeslot) – advantage id (if any)
  • transactionShipping: the shipment fee of the order if there’s any
  • transactionTotal: the total amount of the order

keywords: data layer, google tag manager tracking e-commerce ecommerce