From 2813f0a0634729d7df659aeca86acccf64727297 Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Wed, 19 Aug 2020 16:46:26 +0200
Subject: [PATCH] wait #3839 @1.5

---
 js/libs/fluidbook/fluidbook.js       |  2 ++
 js/libs/fluidbook/fluidbook.stats.js | 19 ++++++++++++++++++-
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/js/libs/fluidbook/fluidbook.js b/js/libs/fluidbook/fluidbook.js
index 02adc0cb..5b6e4ac0 100644
--- a/js/libs/fluidbook/fluidbook.js
+++ b/js/libs/fluidbook/fluidbook.js
@@ -391,6 +391,8 @@ Fluidbook.prototype = {
             }
         }
 
+        $(this).trigger('fluidbook.hashchange',[args.slice()]);
+
         if (args[1] === 'closeview') {
             return this.setCurrentPage(this.currentPage);
         } else if (args[1] === 'page') {
diff --git a/js/libs/fluidbook/fluidbook.stats.js b/js/libs/fluidbook/fluidbook.stats.js
index 37d244bb..934a7421 100644
--- a/js/libs/fluidbook/fluidbook.stats.js
+++ b/js/libs/fluidbook/fluidbook.stats.js
@@ -25,7 +25,7 @@ function FluidbookStats(fluidbook) {
         var e = this.fluidbook.settings.relay_url_params.split(',');
         var p = [];
         $.each(e, function (k, v) {
-            v=v.trim();
+            v = v.trim();
             if ($_GET[v] !== undefined && $_GET[v] !== null) {
                 p.push(v + '=' + encodeURIComponent($_GET[v]));
             }
@@ -43,6 +43,23 @@ FluidbookStats.prototype = {
             $this.track(6, 0, $(this).attr('data-track'));
             return true;
         });
+
+        if (this.fluidbook.settings.tagcommander_id) {
+            this.initTagCommander();
+        }
+    },
+
+    initTagCommander: function () {
+        var $this = this;
+        $(this.fluidbook).on('fluidbook.hashchange', function (e, data) {
+            data.shift();
+            var hash = data.join('/');
+            if ($this.fluidbook.settings.tagcommander_plan[hash]) {
+                window.tc_vars = {};
+                $.extend(window.tc_vars, $this.fluidbook.settings.tagcommander_default_vars, $this.fluidbook.settings.tagcommander_plan[hash]);
+                tC.container.reload({events: {page: [{}, {}]}});
+            }
+        });
     },
 
     track: function (type, page, extra) {
-- 
2.39.5