Author: Michi Gysel

Inspired by a blog post of Zain Zafar, I implemented my own version of a Google AdWords conversion tracking from AngularJS.

Load the AdWords code from your HTML file:

<script type="text/javascript" src="//www.googleadservices.com/pagead/conversion_async.js"></script>

Then add the AdWords service to your Angular app:

angular.module('adWordsApp').factory('GoogleAdWordsService', function ($window) {
    return {
        sendBookingConversion: function (conversion_id, conversion_language, conversion_label, conversion_value, conversion_currency) {
        	var data = {
        			google_conversion_id: conversion_id,
        			google_conversion_language: conversion_language,
        			google_conversion_format: "3",
        			google_conversion_color: "ffffff",
        			google_conversion_label: conversion_label,
        			google_conversion_value: conversion_value,
        			google_conversion_currency: conversion_currency,
        			google_remarketing_only: false
        	};
        	//alert('call conversion: ' + JSON.stringify(data));
        	$window.google_trackConversion(data);
        }
    };
});

The last thing is to call the service from your controller when the conversion happens:

GoogleAdWordsService.sendBookingConversion(12345, 'de', 'TheLabel', 130, 'CHF');