AKDashboard: Handle long lists of events better & show event place and date

• Feature all active events and additionally a specified number of recent events
• The other events are displayed smaller
• Furthermore, display event dates and places above the button rows

This implements #160 (closed) and #197 (closed)

AKDashboard/views.py

@@ -25,7 +25,8 @@ class DashboardView(TemplateView):
         # Load events and split between active and current/featured events and those that should show smaller below
         context["active_and_current_events"] = []
         context["old_events"] = []
-        for event in Event.objects.filter(public=True).order_by("-active", "-pk").prefetch_related('dashboardbutton_set'):
+        events = Event.objects.filter(public=True).order_by("-active", "-pk").prefetch_related('dashboardbutton_set')
+        for event in events:
             if event.active or len(context["active_and_current_events"]) < settings.DASHBOARD_MAX_FEATURED_EVENTS:
                 context["active_and_current_events"].append(event)
             else: