AKPlan/tests.py

 from django.test import TestCase
 
-from AKModel.tests import BasicViewTests
+from AKModel.tests.test_views import BasicViewTests
 
 
 class PlanViewTests(BasicViewTests, TestCase):

AKPlan/views.py

+from datetime import datetime, timedelta
+
 from django.conf import settings
 from django.shortcuts import redirect
 from django.urls import reverse_lazy
-from django.utils.datetime_safe import datetime
-from django.views.generic import ListView, DetailView
+from django.views.generic import DetailView, ListView
 
-from AKModel.models import AKSlot, Room, AKTrack
 from AKModel.metaviews.admin import FilterByEventSlugMixin
+from AKModel.models import AKSlot, AKTrack, Room
 
 
 class PlanIndexView(FilterByEventSlugMixin, ListView):
@@ -81,11 +82,12 @@ class PlanScreenView(PlanIndexView):
             return redirect(reverse_lazy("plan:plan_overview", kwargs={"event_slug": self.event.slug}))
         return s
 
-    """
+    # pylint: disable=attribute-defined-outside-init
     def get_queryset(self):
-        # Determine interesting range (some hours ago until some hours in the future as specified in the settings)
         now = datetime.now().astimezone(self.event.timezone)
+        # Wall during event: Adjust, show only parts in the future
         if self.event.start < now < self.event.end:
+            # Determine interesting range (some hours ago until some hours in the future as specified in the settings)
             self.start = now - timedelta(hours=settings.PLAN_WALL_HOURS_RETROSPECT)
         else:
             self.start = self.event.start
@@ -93,13 +95,31 @@ class PlanScreenView(PlanIndexView):
 
         # Restrict AK slots to relevant ones
         # This will automatically filter all rooms not needed for the selected range in the orginal get_context method
-        return super().get_queryset().filter(start__gt=self.start)
-    """
+        akslots = super().get_queryset().filter(start__gt=self.start)
+
+        # Find the earliest hour AKs start and end (handle 00:00 as 24:00)
+        self.earliest_start_hour = 23
+        self.latest_end_hour = 1
+        for akslot in akslots.all():
+            start_hour = akslot.start.astimezone(self.event.timezone).hour
+            if start_hour < self.earliest_start_hour:
+                # Use hour - 1 to improve visibility of date change
+                self.earliest_start_hour = max(start_hour - 1, 0)
+            end_hour = akslot.end.astimezone(self.event.timezone).hour
+            # Special case: AK starts before but ends after midnight -- show until midnight
+            if end_hour < start_hour:
+                self.latest_end_hour = 24
+            elif end_hour > self.latest_end_hour:
+                # Always use hour + 1, since AK may end at :xy and not always at :00
+                self.latest_end_hour = min(end_hour + 1, 24)
+        return akslots
 
     def get_context_data(self, *, object_list=None, **kwargs):
         context = super().get_context_data(object_list=object_list, **kwargs)
-        context["start"] = self.event.start
+        context["start"] = self.start
         context["end"] = self.event.end
+        context["earliest_start_hour"] = self.earliest_start_hour
+        context["latest_end_hour"] = self.latest_end_hour
         return context
 
 
@@ -131,7 +151,7 @@ class PlanTrackView(FilterByEventSlugMixin, DetailView):
         context = super().get_context_data(object_list=object_list, **kwargs)
         # Restrict AKSlot list to given track
         # while joining AK, room and category information to reduce the amount of necessary SQL queries
-        context["slots"] = AKSlot.objects.\
-            filter(event=self.event, ak__track=context['track']).\
+        context["slots"] = AKSlot.objects. \
+            filter(event=self.event, ak__track=context['track']). \
             select_related('ak', 'room', 'ak__category')
         return context

AKPlanning/settings.py

@@ -217,6 +217,9 @@ PLAN_MAX_HIGHLIGHT_UPDATE_SECONDS = 2 * 60 * 60
 DASHBOARD_SHOW_RECENT = True
 # How many entries max?
 DASHBOARD_RECENT_MAX = 25
+# How many events should be featured in the dashboard
+# (active events will always be featured, even if their number is higher than this threshold)
+DASHBOARD_MAX_FEATURED_EVENTS = 3
 
 # Registration/login behavior
 SIMPLE_BACKEND_REDIRECT_URL = "/user/"
@@ -224,7 +227,7 @@ LOGIN_REDIRECT_URL = SIMPLE_BACKEND_REDIRECT_URL
 
 # Content Security Policy
 CSP_DEFAULT_SRC = ("'self'",)
-CSP_SCRIPT_SRC = ("'self'", "'unsafe-inline'")
+CSP_SCRIPT_SRC = ("'self'", "'unsafe-inline'", "'unsafe-eval'")
 CSP_STYLE_SRC = ("'self'", "'unsafe-inline'", "fonts.googleapis.com")
 CSP_IMG_SRC = ("'self'", "data:")
 CSP_FRAME_SRC = ("'self'", )

AKScheduling/api.py

@@ -55,7 +55,9 @@ class EventsView(LoginRequiredMixin, EventSlugMixin, ListView):
     model = AKSlot
 
     def get_queryset(self):
-        return super().get_queryset().select_related('ak').filter(event=self.event, room__isnull=False)
+        return super().get_queryset().select_related('ak').filter(
+            event=self.event, room__isnull=False, start__isnull=False
+        )
 
     def render_to_response(self, context, **response_kwargs):
         return JsonResponse(
@@ -165,7 +167,7 @@ class EventSerializer(serializers.ModelSerializer):
 
         # Updated room if needed (pk changed -- otherwise, no need for an additional database lookup)
         new_room_id = validated_data.get('room')["pk"]
-        if instance.room.pk != new_room_id:
+        if instance.room is None or instance.room.pk != new_room_id:
             instance.room = get_object_or_404(Room, pk=new_room_id)
 
         instance.save()

AKScheduling/forms.py

@@ -24,7 +24,8 @@ class AKAddSlotForm(forms.Form):
     start = forms.CharField(label=_("Start"), disabled=True)
     end = forms.CharField(label=_("End"), disabled=True)
     duration = forms.CharField(label=_("Duration"), disabled=True)
-    room = forms.IntegerField(label=_("Room"), disabled=True)
+    room = forms.IntegerField(label=_("Room"), disabled=True, widget=forms.HiddenInput())
+    room_name = forms.CharField(label=_("Room"), disabled=True)
 
     def __init__(self, event):
         super().__init__()

AKScheduling/models.py

@@ -80,8 +80,8 @@ def check_capacity_for_slot(slot: AKSlot):
     :rtype: ConstraintViolation or None
     """
 
-    # If slot is scheduled in a room
-    if slot.room and slot.room.capacity >= 0:
+    # If slot is scheduled in a room and interest was specified
+    if slot.room and slot.room.capacity >= 0 and slot.ak.interest >= 0:
         # Create a violation if interest exceeds room capacity
         if slot.room.capacity < slot.ak.interest:
             c = ConstraintViolation(
@@ -288,6 +288,8 @@ def ak_requirements_changed_handler(sender, instance: AK, action: str, **kwargs)
     for slot in slots_of_this_ak:
 
         room = slot.room
+        if room is None:
+            continue
         room_requirements = room.properties.all()
 
         for requirement in instance.requirements.all():
@@ -363,8 +365,8 @@ def akslot_changed_handler(sender, instance: AKSlot, **kwargs):
     new_violations = []
 
     # For all slots in this room...
-    if instance.room:
-        for other_slot in instance.room.akslot_set.all():
+    if instance.room and instance.start:
+        for other_slot in instance.room.akslot_set.filter(start__isnull=False):
             if other_slot != instance:
                 # ... find overlapping slots...
                 if instance.overlaps(other_slot):

AKScheduling/static/AKScheduling/vendor/dragula/dragula.css

+.gu-mirror {
+  position: fixed !important;
+  margin: 0 !important;
+  z-index: 9999 !important;
+  opacity: 0.8;
+  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=80)";
+  filter: alpha(opacity=80);
+}
+.gu-hide {
+  display: none !important;
+}
+.gu-unselectable {
+  -webkit-user-select: none !important;
+  -moz-user-select: none !important;
+  -ms-user-select: none !important;
+  user-select: none !important;
+}
+.gu-transit {
+  opacity: 0.2;
+  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=20)";
+  filter: alpha(opacity=20);
+}

AKScheduling/static/AKScheduling/vendor/dragula/dragula.min.css

+.gu-mirror{position:fixed!important;margin:0!important;z-index:9999!important;opacity:.8}.gu-hide{display:none!important}.gu-unselectable{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important}.gu-transit{opacity:.2}
\ No newline at end of file

AKScheduling/static/AKScheduling/vendor/dragula/dragula.min.js

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\ No newline at end of file

AKScheduling/templates/admin/AKScheduling/status/cvs.html

+{% load i18n %}
+
+<div class="text-center">
+    <a href="{% url 'admin:constraint-violations' slug=event.slug %}">
+        <h1>{{ constraint_violations_count }}</h1>
+        {% blocktrans count constraint_violations_count=constraint_violations_count %}
+            <h3>Constraint Violation</h3>
+            {% plural %}
+            <h3>Constraint Violations</h3>
+        {% endblocktrans %}
+    </a>
+</div>

AKScheduling/tests.py

@@ -4,7 +4,7 @@ from datetime import timedelta
 from django.test import TestCase
 from django.utils import timezone
 
-from AKModel.tests import BasicViewTests
+from AKModel.tests.test_views import BasicViewTests
 from AKModel.models import AKSlot, Event, Room
 
 class ModelViewTests(BasicViewTests, TestCase):