add badges for filters and matches count in compounds list (WIP)

Former-commit-id: 20733216244f5b9ba737f1d8cd52c009199e92b6

ippisite/ippidb/templates/compound_list.html

@@ -40,7 +40,33 @@
   {% include "multiselection_list_menu.html" with label="Bound complex" selected_list=selected_boundcomplexes unselected_list=boundcomplexes param_name="boundcomplex" all_param_name="boundcomplexes_all" all_param_value=boundcomplexes_all %}
 </form>
 </div>
+
 <main class="col-12 col-md-9 col-xl-10 pl-md-5 bd-content" role="main">
+    <div class="row m-2 border border- bg-light"><span>{{ count }} compounds</span>
+        {% if selected_ppis or selected_diseases or selected_taxonomies or selected_boundcomplexes %}
+            <span>&nbsp;-&nbsp;filters:&nbsp;</span>
+            {% if selected_ppis %}
+                {% for selected in selected_ppis %}
+                    <span class="badge badge-info" style="font-size: 100%">{{ selected.name }}</span>&nbsp;
+                {% endfor %}
+            {% endif %}
+            {% if selected_diseases %}
+                {% for selected in selected_diseases %}
+                    <span class="badge badge-info" style="font-size: 100%">{{ selected.name }}</span>&nbsp;
+                {% endfor %}
+            {% endif %}
+            {% if selected_taxonomies %}
+                {% for selected in selected_taxonomies %}
+                    <span class="badge badge-info" style="font-size: 100%">{{ selected.name }}</span>&nbsp;
+                {% endfor %}
+            {% endif %}
+            {% if selected_boundcomplexes %}
+                {% for selected in selected_boundcomplexes %}
+                    <span class="badge badge-info" style="font-size: 100%">{{ selected.name }}</span>&nbsp;
+                {% endfor %}
+            {% endif %}
+        {% endif %}
+    </div>
 {% if compounds %}
     {% for compound in compounds %}
         {% include "compound_abstract.html" with compound=compound %}

ippisite/ippidb/views.py

@@ -219,6 +219,7 @@ def compound_list(request):
     boundcomplexes = ProteinDomainBoundComplex.objects.exclude(id__in=request.GET.getlist('boundcomplex'))
     if boundcomplexes_all is None:
         boundcomplexes = boundcomplexes[:5]
+    count = compounds.count()
     # handle pagination in compounds list
     paginator = Paginator(compounds, 5)
     page = request.GET.get('page')
@@ -230,7 +231,8 @@ def compound_list(request):
     except EmptyPage:
         # If page is out of range (e.g. 9999), deliver last page of results.
         compounds = paginator.page(paginator.num_pages)
-    return render(request, 'compound_list.html', {'compounds': compounds, 
+    return render(request, 'compound_list.html', {'compounds': compounds,
+                                                  'count': count,
                                                   'selected_ppis': selected_ppis,
                                                   'ppis': ppis,
                                                   'ppis_all': ppis_all,