public function __construct($event, $params)
{
if (empty($event)) {
Shopware()->PluginLogger()->debug("event must be set, received: '{$event}', event could not be tracked");
return;
}
if (!array_key_exists('_a', $params)) {
$params['_a'] = Shopware_Plugins_Frontend_Boxalino_P13NHelper::getAccount();
}
if (!array_key_exists('_ev', $params)) {
$params['_ev'] = $event;
}
if (!array_key_exists('_t', $params)) {
$params['_t'] = round(microtime(true) * 1000);
}
$cems = Shopware()->Front()->Request()->getCookie('cems');
$cemv = Shopware()->Front()->Request()->getCookie('cemv');
if (!array_key_exists('_bxs', $params)) {
$params['_bxs'] = empty($cems) ? self::getSessionId() : $cems;
}
if (!array_key_exists('_bxv', $params)) {
$params['_bxv'] = empty($cemv) ? self::getSessionId() : $cemv;
}
if (array_key_exists('referer', $params)) {
$this->referer = $params['referer'];
unset($params['referer']);
} else {
$this->referer = array_key_exists('HTTP_REFERER', $_SERVER) ? $_SERVER['HTTP_REFERER'] : '';
}
$this->params = $params;
}
private static function buildScript($pushes = null)
{
$account = Shopware_Plugins_Frontend_Boxalino_P13NHelper::getAccount();
return <<<SCRIPT
<script type="text/javascript">
var _bxq = _bxq || [];
_bxq.push(['setAccount', '{$account}']);
_bxq.push(['trackPageView']);
{$pushes}
(function(){
var s = document.createElement('script');
s.async = 1;
s.src = '//cdn.bx-cloud.com/frontend/rc/js/ba.min.js';
document.getElementsByTagName('head')[0].appendChild(s);
})();
</script>
SCRIPT;
}
