Users stats

stats/templates/users_stats.html

@@ -0,0 +1,41 @@
+{% extends 'c3_base.html' %}
+
+{% block head_title %}Users stats{% endblock %}
+{% block panel %}
+    <h1>Users stats</h1>
+    <small class="pull-right"><b>Last updated:</b> <span id="update_date"></span></small>
+    <div class="row">
+        <div class="col-md-6">
+            <h3>All</h3>
+            <div id="users_stats"></div>
+            <p><b>Users count:</b> <span id="users_count"></span></p>
+        </div>
+    </div>
+{% endblock %}
+{% block c3script %}
+    <script>
+        $.getJSON('{% url 'api_users_stats' %}', function (data) {
+            c3.generate({
+                    bindto: '#users_stats',
+                    data: {
+                      json: data['users'],
+                      type: 'bar',
+                      keys: {
+                        x: 'user_type',
+                        value: ['Users']
+                      },
+                    },
+
+                    axis: {
+                      x: {
+                        type: 'category'
+                      }
+                    }
+                  });
+            $('#update_date').html(data['update_time']);
+            $('#users_count').html(data['users_count']);
+        })
+        ;
+
+    </script>
+{% endblock %}

stats/urls.py

@@ -7,7 +7,9 @@
 urlpatterns = [
     url(r'^api/apps/$', cache_page(5 * 60)(views.app_stats_api), name='api_app_stats'),
     url(r'^api/reimb/$', cache_page(5 * 60)(views.reimb_stats_api), name='api_reimb_stats'),
+    url(r'^api/users/$', cache_page(5 * 60)(views.users_stats_api), name='api_users_stats'),
     url(r'^apps/$', views.AppStats.as_view(), name='app_stats'),
+    url(r'^users/$', views.UsersStats.as_view(), name='users_stats'),
 
 ]
 

stats/views.py

@@ -9,6 +9,7 @@
 from applications import models as a_models
 from applications.models import Application, STATUS, APP_CONFIRMED, GENDERS
 from user.mixins import is_organizer, IsOrganizerMixin
+from user.models import User
 
 from collections import defaultdict
 
@@ -17,7 +18,7 @@
 
 
 def stats_tabs():
-    tabs = [('Applications', reverse('app_stats'), False), ]
+    tabs = [('Applications', reverse('app_stats'), False), ('Users', reverse('users_stats'), False)]
     if getattr(settings, 'REIMBURSEMENT_ENABLED', False):
         tabs.append(('Reimbursements', reverse('reimb_stats'), False))
     return tabs
@@ -164,6 +165,27 @@ def app_stats_api(request):
     )
 
 
+@is_organizer
+def users_stats_api(request):
+    users = list(User.objects.all())
+    users_count = defaultdict(int)
+    for u in users:
+        users_count["Volunteers"] += u.is_volunteer
+        users_count["Directors"] += u.is_director
+        users_count["Organizers"] += u.is_organizer
+        users_count["Hackers"] += not (u.is_volunteer or u.is_director or u.is_organizer)
+
+    users_count = [{'user_type': x, 'Users': v} for (x, v) in users_count.items()]
+
+    return JsonResponse(
+        {
+            'update_time': timezone.now(),
+            'users': users_count,
+            'users_count': len(users)
+        }
+    )
+
+
 class AppStats(IsOrganizerMixin, TabsView):
     template_name = 'application_stats.html'
 
@@ -176,3 +198,10 @@ class ReimbStats(IsOrganizerMixin, TabsView):
 
     def get_current_tabs(self):
         return stats_tabs()
+
+
+class UsersStats(IsOrganizerMixin, TabsView):
+    template_name = 'users_stats.html'
+
+    def get_current_tabs(self):
+        return stats_tabs()