Improvements in counter admin templates

counter/templates/counter/product_list.jinja

@@ -1,18 +1,23 @@
-{% extends "core/base.jinja" %}
+{% extends "counter/counter_base.jinja" %}
 
 {% block title %}
 {% trans %}Product list{% endtrans %}
 {% endblock %}
 
-{% block content %}
+{% block admin_content %}
+{% if tab == "products" %}
 <p><a href="{{ url('counter:new_product') }}">{% trans %}New product{% endtrans %}</a></p>
+{% endif %}
 {% if product_list %}
 <h3>{% trans %}Product list{% endtrans %}</h3>
+{% for t in ProductType.objects.all().order_by('name') %}
+<h4>{{ t }}</h4>
 <ul>
-    {% for p in product_list  %}
+    {% for p in product_list.filter(product_type=t).all().order_by('name') %}
     <li><a href="{{ url('counter:product_edit', product_id=p.id) }}">{{ p }}</a></li>
     {% endfor %}
 </ul>
+{% endfor %}
 {% else %}
 {% trans %}There is no products in this website.{% endtrans %}
 {% endif %}