public function trackingJsAction(Request $request)
{
// Take care of old path to tracking.js
if ($request->getPathInfo() == self::TRACKING_JS_URI_OLD) {
$trackingIdName = <<<EOT
if(window.location.href.toLowerCase().indexOf("campaignchain-id") >= 0) {
this.idName = "campaignchain-id";
} else {
this.idName = "
EOT;
$trackingIdName .= $this->getParameter('campaignchain_core.tracking.id_name');
$trackingIdName .= <<<EOT
";
}
EOT;
$twigParams = array('tracking_id_name' => $trackingIdName, 'tracking_js_class' => 'CampaignChain', 'tracking_js_init' => 'init', 'tracking_init_compatibility' => <<<EOT
window["init"](window.campaignchainChannel);
EOT
);
} else {
$twigParams = array('tracking_id_name' => 'this.idName = "' . $this->getParameter('campaignchain_core.tracking.id_name') . '";', 'tracking_js_class' => $this->getParameter('campaignchain_core.tracking.js_class'), 'tracking_js_init' => $this->getParameter('campaignchain_core.tracking.js_init'), 'tracking_init_compatibility' => '');
}
$twigParams['tracking_js_mode'] = $this->getParameter('campaignchain_core.tracking.js_mode');
$twigParams['tracking_report_base_url_name'] = self::TRACKING_REPORT_BASE_URL_NAME;
$trackingJs = $this->renderView('CampaignChainCoreBundle:Tracking:tracking.js.twig', $twigParams);
// Uglify tracking JavaScript if in prod environment.
if ($this->get('kernel')->getEnvironment() == 'prod') {
$packer = new JavascriptPacker($trackingJs);
$trackingJs = $packer->pack();
}
$response = new Response($trackingJs);
$response->headers->set('Content-Type', 'application/javascript');
return $response;
}
private function getTrackingSnippet(Channel $channel)
{
$trackingSnippet = $this->renderView('CampaignChainCoreBundle:Channel:_cta_tracking_snippet.js.twig', array('channel' => $channel, 'tracking_js_init' => $this->getParameter('campaignchain_core.tracking.js_init'), 'tracking_js_route' => $this->getParameter('campaignchain.tracking.js_route')));
$packer = new JavascriptPacker($trackingSnippet, 'None');
return $packer->pack();
}
