Event slugs are only unique among one organizer

src/tixlcontrol/middleware.py

@@ -52,7 +52,8 @@ class PermissionMiddleware:
             try:
                 request.event = Event.objects.get(
                     slug=url.kwargs['event'],
-                    permitted__id__exact=request.user.id
+                    permitted__id__exact=request.user.id,
+                    organizer__slug=url.kwargs['organizer'],
                 )
-            except:
+            except Event.DoesNotExist:
                 return HttpResponseNotFound(_("The selected event was not found or you have no permission to administrate it."))

src/tixlcontrol/templates/tixlcontrol/event/base.html

@@ -10,7 +10,7 @@
 		{% for g in event_list %}
 			<li class="dropdown-header">{{ g.grouper }}</li>
 			{% for e in g.list %}
-			<li><a href="{% url "control:event.index" event=e.slug %}">{{ e.name }}</a></li>
+			<li><a href="{% url "control:event.index" organizer=g.grouper.slug event=e.slug %}">{{ e.name }}</a></li>
 			{% endfor %}
 		{% endfor %}
 	</ul>

src/tixlcontrol/templates/tixlcontrol/events/index.html

@@ -16,7 +16,7 @@
 		<tbody>
 			{% for e in events %}
 			<tr>
-				<td><strong><a href="{% url "control:event.index" event=e.slug %}">{{ e.name }}</a></strong></td>
+				<td><strong><a href="{% url "control:event.index" organizer=e.organizer.slug event=e.slug %}">{{ e.name }}</a></strong></td>
 				<td>{{ e.organizer }}</td>
 				<td>{{ e.get_date_from_display }}</td>
 				<td>{{ e.get_date_to_display }}</td>

src/tixlcontrol/urls.py

@@ -3,7 +3,7 @@ from tixlcontrol.views import main
 
 urlpatterns = patterns('',
     url(r'^$', 'tixlcontrol.views.main.index', name='index'),
-    url(r'^event/(?P<event>\w+)/$', 'tixlcontrol.views.event.index', name='event.index'),
+    url(r'^event/(?P<organizer>[^/]+)/(?P<event>[^/]+)/$', 'tixlcontrol.views.event.index', name='event.index'),
     url(r'^events/$', main.EventList.as_view(), name='events'),
     url(r'^logout$', 'tixlcontrol.views.auth.logout', name='auth.logout'),
     url(r'^login$', 'tixlcontrol.views.auth.login', name='auth.login'),

src/tixlcontrol/views/event.py

@@ -1,5 +1,5 @@
 from django.shortcuts import render
 
 
-def index(request, event):
+def index(request, organizer, event):
     return render(request, 'tixlcontrol/event/index.html', {})