From 82fdce66ce54797ecd8489bb0d150a871abcc6f3 Mon Sep 17 00:00:00 2001
From: Marion Muszynski <marion@antadis.com>
Date: Tue, 6 Dec 2016 11:22:25 +0100
Subject: [PATCH] remove personal data from url before sending to GA

---
 themes/site/header.tpl        | 25 +++++++++++++++++++++++--
 themes/site_mobile/header.tpl | 24 ++++++++++++++++++++++--
 2 files changed, 45 insertions(+), 4 deletions(-)

diff --git a/themes/site/header.tpl b/themes/site/header.tpl
index cb6986a3..ce7c375e 100755
--- a/themes/site/header.tpl
+++ b/themes/site/header.tpl
@@ -157,7 +157,18 @@
 
                   {/literal}{if isset($page_name) && (($page_name == 'order-confirmation' && $isEC==0) || $page_name != 'order-confirmation')}{literal}
                     // send pageview via header.tpl du module GA si isEC=1 and $page_name == 'order-confirmation'
-                    ga('send', 'pageview');
+
+                    var re = new RegExp("([?&])(email=)[^&#]*", "g");
+                    if (document.location.href.match(re)) {
+                      // remove personal data from url before sending to GA
+                      url = window.location.search.replace(re, '$1');
+                      var page = window.location.pathname+url;
+                      console.log(page);
+                      ga('send', 'pageview', page);
+                    } else {
+                      ga('send', 'pageview');
+                    }
+
                   {/literal}{/if}{literal}
 
                   function onStepComplete(stepNumber, option, redirect, form) {
@@ -264,7 +275,17 @@
 
                   {/literal}{if isset($page_name) && (($page_name == 'order-confirmation' && $isEC==0) || $page_name != 'order-confirmation')}{literal}
                     // send pageview via header.tpl du module GA si isEC=1 and $page_name == 'order-confirmation'
-                    ga('send', 'pageview');
+
+                    var re = new RegExp("([?&])(email=)[^&#]*", "g");
+                    if (document.location.href.match(re)) {
+                      // remove personal data from url before sending to GA
+                      url = window.location.search.replace(re, '$1');
+                      var page = window.location.pathname+url;
+                      console.log(page);
+                      ga('send', 'pageview', page);
+                    } else {
+                      ga('send', 'pageview');
+                    }
                   {/literal}{/if}{literal}
 
                   function onStepComplete(stepNumber, option, redirect, form) {
diff --git a/themes/site_mobile/header.tpl b/themes/site_mobile/header.tpl
index 8bd47875..2109c87d 100755
--- a/themes/site_mobile/header.tpl
+++ b/themes/site_mobile/header.tpl
@@ -163,7 +163,17 @@
 
                   {/literal}{if isset($page_name) && (($page_name == 'order-confirmation' && $isEC==0) || $page_name != 'order-confirmation')}{literal}
                     // send pageview via header.tpl du module GA si isEC=1 and $page_name == 'order-confirmation'
-                    ga('send', 'pageview');
+
+                    var re = new RegExp("([?&])(email=)[^&#]*", "g");
+                    if (document.location.href.match(re)) {
+                      // remove personal data from url before sending to GA
+                      url = window.location.search.replace(re, '$1');
+                      var page = window.location.pathname+url;
+                      console.log(page);
+                      ga('send', 'pageview', page);
+                    } else {
+                      ga('send', 'pageview');
+                    }
                   {/literal}{/if}{literal}
 
                   function onStepComplete(stepNumber, option, redirect, form) {
@@ -269,7 +279,17 @@
 
                   {/literal}{if isset($page_name) && (($page_name == 'order-confirmation' && $isEC==0) || $page_name != 'order-confirmation')}{literal}
                     // send pageview via header.tpl du module GA si isEC=1 and $page_name == 'order-confirmation'
-                    ga('send', 'pageview');
+
+                    var re = new RegExp("([?&])(email=)[^&#]*", "g");
+                    if (document.location.href.match(re)) {
+                      // remove personal data from url before sending to GA
+                      url = window.location.search.replace(re, '$1');
+                      var page = window.location.pathname+url;
+                      console.log(page);
+                      ga('send', 'pageview', page);
+                    } else {
+                      ga('send', 'pageview');
+                    }
                   {/literal}{/if}{literal}
 
                   function onStepComplete(stepNumber, option, redirect, form) {