From 6776b81ea3c0f4f365078fdfd07c7593890d57e5 Mon Sep 17 00:00:00 2001
From: Will Kocur <will.kocur@unep-wcmc.org>
Date: Fri, 6 Dec 2019 11:49:29 +0000
Subject: [PATCH 1/3] track oecm downloads

---
 app/assets/javascripts/content.js               |  1 +
 .../javascripts/modules/cms/base.js.coffee      |  5 ++++-
 .../cms/tracked_download_links.js.coffee        | 17 +++++++++++++++++
 docs/installation.md                            | 15 ---------------
 4 files changed, 22 insertions(+), 16 deletions(-)
 create mode 100644 app/assets/javascripts/modules/cms/tracked_download_links.js.coffee

diff --git a/app/assets/javascripts/content.js b/app/assets/javascripts/content.js
index 68e296930..7613606e4 100644
--- a/app/assets/javascripts/content.js
+++ b/app/assets/javascripts/content.js
@@ -2,4 +2,5 @@
 //= require 'base'
 //= require 'modules/cms/article_navigation'
 //= require 'modules/cms/external_links'
+//= require 'modules/cms/tracked_download_links'
 //= require 'modules/cms/base'
\ No newline at end of file
diff --git a/app/assets/javascripts/modules/cms/base.js.coffee b/app/assets/javascripts/modules/cms/base.js.coffee
index 4ffeb84a1..ca8163e7d 100644
--- a/app/assets/javascripts/modules/cms/base.js.coffee
+++ b/app/assets/javascripts/modules/cms/base.js.coffee
@@ -1,11 +1,14 @@
 $(document).ready( ->
-  require(['cms:article_navigation', 'cms:external_links'], (ArticleNavigation, ExternalLinks) ->
+  require(['cms:article_navigation', 'cms:external_links', 'cms:tracked_download_links'], (ArticleNavigation, ExternalLinks, TrackedDownloadLinks) ->
     if $verticalNav = $('.vertical-nav')
       ArticleNavigation.initialize($verticalNav)
 
     if $links = $('.article a')
       ExternalLinks.initialize($links)
 
+    if $trackedDownloadLinks = $('[data-track]')
+      TrackedDownloadLinks.initialize($trackedDownloadLinks)
+
     $cover = $('.hero__cover')
 
     if $cover.length > 0
diff --git a/app/assets/javascripts/modules/cms/tracked_download_links.js.coffee b/app/assets/javascripts/modules/cms/tracked_download_links.js.coffee
new file mode 100644
index 000000000..01010148a
--- /dev/null
+++ b/app/assets/javascripts/modules/cms/tracked_download_links.js.coffee
@@ -0,0 +1,17 @@
+define('cms:tracked_download_links', [], ->
+  class TrackedDownloadLinks
+    @initialize: ($tracked_links) ->
+      new TrackedDownloadLinks($tracked_links).initialize()
+
+    constructor: (@$tracked_links) ->
+
+    initialize: ->
+      @$tracked_links.each((n, link) ->
+        label = link.dataset.track
+
+        link.addEventListener('click', ->
+          if ga?
+            ga('send', 'event', "Downloads - OECM", 'click', label)
+        )
+      )
+)
diff --git a/docs/installation.md b/docs/installation.md
index 86a333457..c899d245c 100644
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -45,21 +45,6 @@ package manager. For example, on OS X:
   yarn install
 ```
 
-⚠️ **Take this advice with caution - it might not work...**
-If you are installing gdal for the first time, you will need to install an older version as follows:
-
-```
-git -C "$(brew --repo homebrew/core)" fetch --unshallow
-cd "$(brew --repo homebrew/core)"
-git checkout db0b0e61ec51a1b3ccc9977d00bc00374700d396
-HOMEBREW_NO_AUTO_UPDATE=1 brew install gdal --with-postgresql
-```
-
-This is the latest commit pre gdal2, but you can use a different commit. git log master -- Formula/package_name.rb can be used to search commits 
-
-To install a new brew version over an old: brew unpin old, brew unlink old, brew install new --force. Brew switch can be used to link and change versions. 
-⚠️ **end**
-
 Use `brew services` to start `redis`, `elasticsearch`, and `postgres`.
 
 If you are running Ubuntu or another Linux distribution, see "GEOS and

From 51fedaf82d23edc5fca226f9f1524121cdbdb3a5 Mon Sep 17 00:00:00 2001
From: Will Kocur <will.kocur@unep-wcmc.org>
Date: Tue, 10 Dec 2019 10:22:07 +0000
Subject: [PATCH 2/3] change event name

---
 .../javascripts/modules/cms/tracked_download_links.js.coffee    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/assets/javascripts/modules/cms/tracked_download_links.js.coffee b/app/assets/javascripts/modules/cms/tracked_download_links.js.coffee
index 01010148a..984fbe6ab 100644
--- a/app/assets/javascripts/modules/cms/tracked_download_links.js.coffee
+++ b/app/assets/javascripts/modules/cms/tracked_download_links.js.coffee
@@ -11,7 +11,7 @@ define('cms:tracked_download_links', [], ->
 
         link.addEventListener('click', ->
           if ga?
-            ga('send', 'event', "Downloads - OECM", 'click', label)
+            ga('send', 'event', "Downloads - CMS", 'click', label)
         )
       )
 )

From 0744ce3e1ece55970373aeb7673f6e737b3ae776 Mon Sep 17 00:00:00 2001
From: Will Kocur <will.kocur@unep-wcmc.org>
Date: Wed, 11 Dec 2019 10:45:14 +0000
Subject: [PATCH 3/3] update staging tracking to match production

---
 app/views/shared/_google_analytics.html.erb | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/app/views/shared/_google_analytics.html.erb b/app/views/shared/_google_analytics.html.erb
index 5cf19d6d6..335249382 100644
--- a/app/views/shared/_google_analytics.html.erb
+++ b/app/views/shared/_google_analytics.html.erb
@@ -1,13 +1,15 @@
 
 <% if Rails.env == 'staging' %>
-  <!-- Global site tag (gtag.js) - Google Analytics -->
-  <script async src="https://www.googletagmanager.com/gtag/js?id=UA-12920389-5"></script>
   <script>
-    window.dataLayer = window.dataLayer || [];
-    function gtag(){dataLayer.push(arguments);}
-    gtag('js', new Date());
+   (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+    (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+    m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+    })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
 
-    gtag('config', 'UA-12920389-5');
+    ga('create', 'UA-12920389-5', 'auto');
+    ga('require', 'linkid');
+    ga('require', 'displayfeatures');
+    ga('send', 'pageview');
   </script>
 
 <% elsif Rails.env == 'production' %>