Enable messages framework and use it to display "layer saved" message

The Django messages framework is the proper way to handle these kinds of
messages.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

2 files changed, 5 insertions, 5 deletions

diff --git a/templates/base.html b/templates/base.html
index f075dee237..a1cdf4433b 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -98,6 +98,11 @@
     {% endblock %}
 
     <div id="content" class="container top-padded">
+        {% if messages %}
+            {% for message in messages %}
+            <div{% if message.tags %} class="alert {{ message.tags }}"{% endif %}>{{ message }}</div>
+            {% endfor %}
+        {% endif %}
         {% block content %}{% endblock %}
     </div>
 
diff --git a/templates/layerindex/editlayer.html b/templates/layerindex/editlayer.html
index e859d6d22d..714a89a7bf 100644
--- a/templates/layerindex/editlayer.html
+++ b/templates/layerindex/editlayer.html
@@ -31,11 +31,6 @@
         {% endblock %}
 
 {% block formtop %}
-{% if form.was_saved %}
-    <div class="alert alert-success">
-        Changes saved successfully.
-    </div>
-{% endif %}
 {% endblock %}
 <form id="edit_layer_form" method="post">
 {% csrf_token %}