Add statistics page

webapp/templates/kaehmy_statistics.html

@@ -0,0 +1,27 @@
+{% extends "base.html" %}
+
+{% load bootstrap3 %}
+{% load i18n %}
+
+{% block navigation %}
+    {% include "kaehmy_navigation.html" %}
+{% endblock %}
+
+{% block content %}
+<div>
+    <h3>{% trans "Statistics" %}</h3>
+    <div>
+        <h2>{% trans "All kaehmys" %}</h2>
+    </div>
+
+    <div>
+        <h6>{% trans "Total kaehmys:" %} {{ application_count }}</h6>
+    </div>
+
+    {% for role in role_list %}
+    <div>
+        <p>{{ role.0 }} ({{ role.1 }})</p>
+    </div>
+    {% endfor %}
+</div>
+{% endblock content %}

webapp/urls.py

@@ -22,6 +22,7 @@ from webapp.views import kaehmy_view
 from webapp.views import kaehmy_list_view
 from webapp.views import kaehmy_submit
 from webapp.views import kaehmy_comment
+from webapp.views import kaehmy_statistics_view
 
 urlpatterns = [
     # main
@@ -51,6 +52,7 @@ urlpatterns = [
     url(r'^kaehmy/new', kaehmy_view),
     url(r'^kaehmy/submit', kaehmy_submit),
     url(r'^kaehmy/add_comment', kaehmy_comment),
+    url(r'^kaehmy/statistics', kaehmy_statistics_view),
 
     # ohlhafv
     url(r'^ohlhafv$', ohlhafv_view),

webapp/views.py

@@ -8,7 +8,7 @@ from django.http import HttpResponse, HttpResponseRedirect
 from django.contrib.auth.decorators import permission_required, login_required
 from django.conf import settings
 import logging
-from webapp.models import CustomKaehmyRole
+from webapp.models import PresetKaehmyRole, CustomKaehmyRole
 from webapp.models import OhlhafvChallenge, KaehmyForm
 from webapp.forms import OhlhafvForm, KaehmyForm_Form, KaehmyCommentForm
 from webapp.tables import OhlhafvTable
@@ -206,3 +206,26 @@ def kaehmy_comment(request, *args, **kwargs):
             'errors': form.errors
         }
         return render(request, 'error.html', context)
+
+
+@require_http_methods(["GET"])
+def kaehmy_statistics_view(request, *args, **kwargs):
+    """Kaehmys roles listed by applications"""
+
+    applications = KaehmyForm.objects.all()
+    role_list = []
+
+    preset_roles = PresetKaehmyRole.objects.all()
+    custom_roles = CustomKaehmyRole.objects.all()
+
+    for preset in preset_roles:
+        role_list.append((preset.name, preset.forms.all().count()))
+    for custom in custom_roles:
+        role_list.append((custom.name, custom.forms.all().count()))
+    
+    context = {
+        'applications': applications,
+        'application_count': len(applications),
+        'role_list': role_list
+    }
+    return render(request, 'kaehmy_statistics.html', context)