Filter by promo type

templates/productList.html.twig

@@ -7,6 +7,12 @@
             {{ renderCategoryTree(categoryTree, category) | raw }}
         {% endif %}
 
+        {% if listType starts with 'promos' %}
+            {% for promo in promos %}
+                <a href="{{ path('app_promos', {'promo': promo.slug}) }}"><span class="badge bg-info">PROMO: {{ promo.tag }}</span></a>
+            {% endfor %}
+        {% endif %}
+
 
         {% if (listType starts with 'category_' and category == null)  or not (listType starts with 'category_') or (listType starts with 'category_' and category is not null)   %}
             <div class="table-responsive">