I’m trying to translate GTM/UA enhanced ecommerce dataLayer values to dataLayer variables to build a Piwik-compatible ecommerce transaction tag. I’ve added the dataLayer variables to the tag manager, but the values are still ‘undefined’. This is the content of my GTM/UA dataLayer after a successful…

I’ve allowed myself to add some tweaks here and there: <script> var _paq = _paq || []; var orderDetails = {{ ecommerce object }}; var products = orderDetails.purchase.products; var order_id = orderDetails.purchase.actionField.id; var grand_total = orderDetails.purchase.actionFie…

Hi, thanks for reaching out. Unfortunately, it’s not possible to refer to nested attributes of a datalayer object directly. You could use a PPTM datalayer variable, but you would need to fetch the whole ecommerce object and then iterate through on the custom HTML tag level. It would look roughly lik…

Hi @pslonina , thanks for helping me out here. Really appreciate it! :wink: I got this far: <script> var _paq = _paq || []; var orderDetails = {{ ecommerce object }}; var order_id = orderDetails.purchase.actionField.id; var grand_total = orderDetails.purchase.actionField.revenue; …

Great! Thanks, @pslonina ! Works like a charm.

Additional question on what you said: [image] pslonina: You don’t need to capture product attributes since we are operating on the whole products objects. The GA enhanced ecommerce dataLayer contains more details about the transaction. On a product level there’s brand and variant, on purchas…

Hi @michiel , most definitely! On the product level, you could utilize Category placeholder (please find more details here ). I know that it’s not exactly the same as brand or variant, but it is an additional product-level attribute. As for purchase level - custom dimensions in the scope of an even…

Hey @pslonina , I just ran into another challenge with ecommerce. We’re running a Woocommerce based webshop with the WooCommerce Google Analytics extension to track cart actions and purchases. I’m trying to translate this plugin’s dataLayer purchase event to Piwik, but I can’t get this to work. The d…

Hi @michiel , My apologies for the late reply. You are right - the issue is the formatting and there is no simple way of addressing it from Piwik PRO level. Is it possible to configure the plugin so it sends a key-value pair "event": "purchase"? If not - maybe there are alternative plugins that wo…

Hey @pslonina , I found another plugin ( GTM4WP ) that constructs dataLayer events in a correct way. I’m working on getting the add_to_cart event working, but I think I’m getting it wrong. This is an example dataLayer for the add_to_cart event: { "event": "add_to_cart", "ecommerce": { "curre…

Hi @michiel , Please use the following code: <script> var _paq = _paq || []; var orderDetails = {{ ecommerce object }}; var products = orderDetails.items; var grand_total = parseFloat(orderDetails.value); products.forEach(function(product){ _paq.push(["addEcommerceItem",p…

Thanks, works like a charm! The only thing that doesn’t seem to work is updating the total cart value: adding a new item to the cart changes the value of the cart to the last added item: [Screenshot 2022-03-08 083542] I guess this has more to do with the dataLayer? The value in the dataLayer does…

Unable to fetch enhanced ecommerce dataLayer values

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Unable to fetch enhanced ecommerce dataLayer values

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