Merge pull request #1 from keitaroinc/gtag

Gtag

ckanext/alisea/helpers.py

@@ -0,0 +1,7 @@
+from ckan.plugins import toolkit as tk
+import logging
+
+
+def get_google_tag():
+    gtag = tk.config.get('ckan.alisea.gtag')
+    return gtag

ckanext/alisea/plugin.py

@@ -1,9 +1,12 @@
 import ckan.plugins as plugins
 import ckan.plugins.toolkit as toolkit
 
+from ckanext.alisea import helpers as h
+
 
 class AliseaPlugin(plugins.SingletonPlugin):
     plugins.implements(plugins.IConfigurer)
+    plugins.implements(plugins.ITemplateHelpers)
 
 
     # IConfigurer
@@ -13,4 +16,11 @@ def update_config(self, config_):
         toolkit.add_public_directory(config_, "public")
         toolkit.add_resource("assets", "alisea")
 
+
+    # ITemplateHelpers
+    def get_helpers(self):
+        return {
+            'get_google_tag':h.get_google_tag
+        }
+
 

ckanext/alisea/templates/base.html

@@ -0,0 +1,15 @@
+{% ckan_extends %}
+
+{% block htmltag %}
+  {{ super() }}
+    {% block gtag %}
+        {% include 'snippets/gtm.html' %}
+    {% endblock %}
+{% endblock %}
+
+{% block bodytag %}
+  {{ super() }}
+    {% block gtm %}
+        {% include 'snippets/gtm_noscript.html' %}
+    {% endblock %}
+{% endblock %}

ckanext/alisea/templates/snippets/gtm.html

@@ -0,0 +1,7 @@
+<!-- Google Tag Manager -->
+<script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+    new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+    j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+    'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+    })(window,document,'script','dataLayer','{{ h.get_google_tag() }}');</script>
+<!-- End Google Tag Manager -->

ckanext/alisea/templates/snippets/gtm_noscript.html

@@ -0,0 +1,5 @@
+<!-- Google Tag Manager (noscript) -->
+<noscript>
+    <iframe src="https://www.googletagmanager.com/ns.html?id={{ h.get_google_tag() }}" height="0" width="0" style="display:none;visibility:hidden"></iframe>
+</noscript>
+<!-- End Google Tag Manager (noscript) -->