add EventLocation model, restructure schedule filtering navigation

src/camps/models.py

@@ -1,7 +1,7 @@
 import datetime
 from django.db import models
 from utils.models import UUIDModel, CreatedUpdatedModel
-from program.models import EventType
+from program.models import EventType, EventLocation
 from django.contrib.postgres.fields import DateTimeRangeField
 from psycopg2.extras import DateTimeTZRange
 from django.core.exceptions import ValidationError
@@ -72,6 +72,11 @@ class Camp(CreatedUpdatedModel, UUIDModel):
         # return all event types with at least one event in this camp
         return EventType.objects.filter(event__instances__isnull=False, event__camp=self).distinct()
 
+    @property
+    def event_locations(self):
+        ''' Return all event locations with at least one event in this camp'''
+        return EventLocation.objects.filter(eventinstances__isnull=False, camp=self).distinct()
+
     @property
     def logo_small(self):
         return 'img/%(slug)s/logo/%(slug)s-logo-small.png' % {'slug': self.slug}

src/program/migrations/0019_auto_20170205_1940.py

@@ -0,0 +1,37 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.5 on 2017-02-05 18:40
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('camps', '0019_auto_20170131_1849'),
+        ('program', '0018_eventtype_notifications'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='EventLocation',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', models.DateTimeField(auto_now_add=True)),
+                ('updated', models.DateTimeField(auto_now=True)),
+                ('name', models.CharField(max_length=100, unique=True)),
+                ('slug', models.SlugField()),
+                ('icon', models.URLField()),
+                ('camp', models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='eventlocations', to='camps.Camp')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.AddField(
+            model_name='eventinstance',
+            name='location',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='eventinstances', to='program.EventLocation'),
+        ),
+    ]

src/program/migrations/0020_auto_20170205_1940.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.5 on 2017-02-05 18:40
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('program', '0019_auto_20170205_1940'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='eventinstance',
+            name='location',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='eventinstances', to='program.EventLocation'),
+        ),
+    ]

src/program/migrations/0021_auto_20170205_2130.py

@@ -0,0 +1,30 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.5 on 2017-02-05 20:30
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('camps', '0019_auto_20170131_1849'),
+        ('program', '0020_auto_20170205_1940'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='eventlocation',
+            name='icon',
+            field=models.CharField(max_length=100),
+        ),
+        migrations.AlterField(
+            model_name='eventlocation',
+            name='name',
+            field=models.CharField(max_length=100),
+        ),
+        migrations.AlterUniqueTogether(
+            name='eventlocation',
+            unique_together=set([('camp', 'slug'), ('camp', 'name')]),
+        ),
+    ]

src/program/models.py

@@ -1,4 +1,3 @@
-
 from django.contrib.postgres.fields import DateTimeRangeField
 from django.db import models
 from django.utils.text import slugify
@@ -8,6 +7,20 @@ from django.core.exceptions import ValidationError
 from datetime import timedelta
 
 
+class EventLocation(CreatedUpdatedModel):
+    """ The places where stuff happens """
+    name = models.CharField(max_length=100)
+    slug = models.SlugField()
+    icon = models.CharField(max_length=100)
+    camp = models.ForeignKey('camps.Camp', null=True, related_name="eventlocations")
+
+    def __str__(self):
+        return self.name
+
+    class Meta:
+        unique_together = (('camp', 'slug'), ('camp', 'name'))
+
+
 class EventType(CreatedUpdatedModel):
     """ Every event needs to have a type. """
     name = models.CharField(max_length=100, unique=True)
@@ -52,6 +65,7 @@ class EventInstance(CreatedUpdatedModel):
     event = models.ForeignKey('program.event', related_name='instances')
     when = DateTimeRangeField()
     notifications_sent = models.BooleanField(default=False)
+    location = models.ForeignKey('program.EventLocation', related_name='eventinstances')
 
     class Meta:
         ordering = ['when']
@@ -61,14 +75,8 @@ class EventInstance(CreatedUpdatedModel):
 
     def __clean__(self):
         errors = []
-        if self.when.lower > self.when.upper:
+        if self.location.camp != self.event.camp:
-            errors.append(ValidationError({'when', "Start should be earlier than finish"}))
+            errors.append(ValidationError({'location', "Error: This location belongs to a different camp"}))
-
-        if self.when.lower.time().minute != 0 and self.when.lower.time().minute != 30:
-            errors.append(ValidationError({'when', "Start time minute should be 0 or 30."}))
-
-        if self.when.upper.time().minute != 0 and self.when.upper.time().minute != 30:
-            errors.append(ValidationError({'when', "End time minute should be 0 or 30."}))
 
         if errors:
             raise ValidationError(errors)
@@ -79,7 +87,8 @@ class EventInstance(CreatedUpdatedModel):
             Returns the schedule date of this eventinstance. Schedule date is determined by substracting
             settings.SCHEDULE_MIDNIGHT_OFFSET_HOURS from the eventinstance start time. This means that if
             an event is scheduled for 00:30 wednesday evening (technically thursday) then the date
-            after substracting 5 hours would be wednesdays date, not thursdays.
+            after substracting 5 hours would be wednesdays date, not thursdays
+            (given settings.SCHEDULE_MIDNIGHT_OFFSET_HOURS=5)
         """
         return (self.when.lower-timedelta(hours=settings.SCHEDULE_MIDNIGHT_OFFSET_HOURS)).date()
 

src/program/templates/program_base.html

@@ -1,49 +1,71 @@
 {% extends 'schedule_base.html' %}
+{% load dateutils %}
 
 {% block schedule_content %}
-<div class="row">
+  <div class="btn-group">
-  <div class="btn-group btn-group-justified">
+    <button type="button" class="btn btn-default btn-lg dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
-    <a href="{% url 'schedule_index' camp_slug=camp.slug %}{% if eventtype %}?type={{ eventtype.slug }}{% endif %}" class="btn {% if urlyear %}btn-default{% else %}btn-primary{% endif %}">Overview</a>
+    Day: {% if urlyear %}{% get_weekday urlyear urlmonth urlday %}{% else %}All{% endif %} <span class="caret"></span>
+    </button>
+    <ul class="dropdown-menu list-group">
+        <a href="{% url 'schedule_index' camp_slug=camp.slug %}{% if location and eventtype %}?location={{ location.slug }}&type={{ eventtype.slug }}{% elif location and not eventtype %}?location={{ location.slug }}{% elif eventtype and not location %}?type={{ eventtype.slug }}{% endif %}" class="list-group-item{% if not urlyear %} active{% endif %}">
+          All
+      </a>
      {% for day in camp.camp_days %}
-      {% with day.lower.date|date:"m" as month_padded %}
+      {% with month_padded=day.lower.date|date:"m" day_padded=day.lower.date|date:"d" %}
-        {% with day.lower.date|date:"d" as day_padded %}
+        {% url 'schedule_day' camp_slug=camp.slug year=day.lower.date.year month=month_padded day=day_padded as baseurl %}
-        <a href="{% url 'schedule_day' camp_slug=camp.slug year=day.lower.date.year month=month_padded day=day_padded %}{% if eventtype %}?type={{ eventtype.slug }}{% endif %}" class="btn btn-sm {% if urlyear and urlyear|add:"0" == day.lower.date.year and urlmonth == month_padded and urlday == day_padded %}btn-primary{% else %}btn-default{% endif %}">
+        <a href="{{ baseurl }}{% if location and eventtype %}?location={{ location.slug }}&type={{ eventtype.slug }}{% elif location and not eventtype %}?location={{ location.slug }}{% elif eventtype and not location %}?type={{ eventtype.slug }}{% endif %}" class="list-group-item{% if urlyear and urlyear|add:"0" == day.lower.date.year and urlmonth == month_padded and urlday == day_padded %} active{% endif %}">
           {{ day.lower.date|date:"l" }}
         </a>
       {% endwith %}
-      {% endwith %}
     {% endfor %}
+    </ul>
   </div>
-</div>
-
-<p>
-
-<div class="row">
-  <div class="btn-group btn-group-justified">
 
+   <div class="btn-group">
+    <button type="button" class="btn btn-default btn-lg dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+        Type: {% if eventtype %}<span style="color: {{ eventtype.color }};" class="glyphicon glyphicon-filter" aria-hidden="true"></span> {% endif %}{% if eventtype %}{{ eventtype.name }}{% else %}All{% endif %} <span class="caret"></span>
+    </button>
+    <ul class="dropdown-menu list-group">
       {% if not urlyear %}
-    <a href="{% url 'schedule_index' camp_slug=camp.slug %}" style="background-color: black; border: 0; color: white;" class="btn">
+        {% url 'schedule_index' camp_slug=camp.slug as baseurl %}
-        {% if eventtype %}All{% else %}<b>All</b>{% endif %}
-    </a>
       {% else %}
-    <a href="{% url 'schedule_day' camp_slug=camp.slug year=urlyear month=urlmonth day=urlday %}" style="background-color: black; border: 0; color: white;" class="btn">
+        {% url 'schedule_day' camp_slug=camp.slug year=urlyear month=urlmonth day=urlday as baseurl %}
-        {% if eventtype %}All{% else %}<b>All</b>{% endif %}
-    </a>
       {% endif %}
-
+      <a href="{{ baseurl }}{% if location %}?location={{ location.slug }}{% endif %}" class="list-group-item{% if not eventtype %} active{% endif %}">
+        <span style="color: {{ event_type.color }}" class="glyphicon glyphicon-filter" aria-hidden="true"></span> All
+      </a>
       {% for event_type in camp.event_types %}
         {% if not urlyear %}
-            <a href="{% url 'schedule_index' camp_slug=camp.slug %}?type={{ event_type.slug }}" style="background-color: {{ event_type.color }}; border: 0; color: {% if event_type.light_text %}white{% else %}black{% endif %};" class="btn">
+          {% url 'schedule_index' camp_slug=camp.slug as baseurl %}
-                {% if eventtype and eventtype == event_type %}<b>{{ event_type.name }}</b>{% else %}{{ event_type.name }}{% endif %}
-            </a>
         {% else %}
-            <a href="{% url 'schedule_day' camp_slug=camp.slug year=urlyear month=urlmonth day=urlday %}?type={{ event_type.slug }}" style="background-color: {{ event_type.color }}; border: 0; color: {% if event_type.light_text %}white{% else %}black{% endif %};" class="btn">
+          {% url 'schedule_day' camp_slug=camp.slug year=urlyear month=urlmonth day=urlday as baseurl %}
-                {% if eventtype and eventtype == event_type %}<b>{{ event_type.name }}</b>{% else %}{{ event_type.name }}{% endif %}
+        {% endif %}
+        <a href="{{ baseurl }}?type={{ event_type.slug }}{% if location %}&location={{ location.slug }}{% endif %}" class="list-group-item{% if eventtype and eventtype == event_type %} active{% endif %}">
+            <span style="color: {{ event_type.color }}" class="glyphicon glyphicon-filter" aria-hidden="true"></span> {{ event_type.name }}
         </a>
+      {% endfor %}
+    </ul>
+  </div>
+
+  <div class="btn-group">
+    <button type="button" class="btn btn-default btn-lg dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      Location: {% if location %}{{ location.name }}{% else %}All{% endif %} <span class="caret"></span>
+    </button>
+    <ul class="dropdown-menu list-group">
+      {% if not urlyear %}
+      <a href="{% url 'schedule_index' camp_slug=camp.slug %}{% if eventtype %}?type={{ eventtype.slug }}{% endif %}" class="list-group-item{% if not location %} active{% endif %}">All</a>
+      {% else %}
+        <a href="{% url 'schedule_day' camp_slug=camp.slug year=urlyear month=urlmonth day=urlday %}{% if eventtype %}?type={{ eventtype.slug }}{% endif %}" class="list-group-item{% if not location %} active{% endif %}">All</a>
+      {% endif %}
+      {% for loc in camp.event_locations %}
+        {% if not urlyear %}
+          <a href="{% url 'schedule_index' camp_slug=camp.slug %}?location={{ loc.slug }}{% if eventtype %}&type={{ eventtype.slug }}{% endif %}" class="list-group-item{% if location and location == loc%} active{% endif %}">{{ loc.name }}</a>
+        {% else %}
+          <a href="{% url 'schedule_day' camp_slug=camp.slug year=urlyear month=urlmonth day=urlday %}?location={{ loc.slug }}{% if eventtype %}&type={{ eventtype.slug }}{% endif %}" class="list-group-item{% if location and location == loc%} active{% endif %}">{{ loc.name }}</a>
         {% endif %}
       {% endfor %}
+    </ul>
   </div>
-</div>
 
 <hr />
 

src/program/templates/program_overview.html

@@ -4,22 +4,17 @@
 {% for day in camp.camp_days %}
   {{ day.lower.date|date:"D d/m" }} <br />
   <div style="display: flex; flex-wrap: wrap;">
-  {% for event in camp.events.all %}
+    {% for eventinstance in eventinstances %}
-    {% for eventinstance in event.instances.all %}
     {% if eventinstance.schedule_date == day.lower.date %}
-    {% if not eventtype or eventtype == eventinstance.event.event_type %}
     <a class="event"
        href="{% url 'event_detail' camp_slug=camp.slug slug=eventinstance.event.slug %}"
        style="background-color: {{ eventinstance.event.event_type.color }}; border: 0; color: {% if eveninstance.event.event_type.light_text %}white{% else %}black{% endif %};">
       <small>{{ eventinstance.when.lower|date:"H:i" }} - {{ eventinstance.when.upper|date:"H:i" }}</small>
       <br />
-      {{ event.title }}
+      {{ eventinstance.event.title }}
       <br />
-      {% if event.speakers.exists %}<i>by {{ event.speakers_list }}{% endif %}</i>
     </a>
     {% endif %}
-    {% endif %}
- {% endfor %}
   {% endfor %}
   </div>
 <hr />

src/program/views.py

@@ -30,8 +30,7 @@ class ProgramOverviewView(CampViewMixin, ListView):
     model = models.Event
     template_name = 'program_overview.html'
 
-    def dispatch(self, *args, **kwargs):
+    def get_context_data(self, *args, **kwargs):
-        """ If an event type has been supplied check if it is valid """
         if 'type' in self.request.GET:
             try:
                 eventtype = models.EventType.objects.get(
@@ -39,12 +38,27 @@ class ProgramOverviewView(CampViewMixin, ListView):
                 )
             except models.EventType.DoesNotExist:
                 raise Http404
-        return super(ProgramOverviewView, self).dispatch(*args, **kwargs)
 
-    def get_context_data(self, *args, **kwargs):
+        if 'location' in self.request.GET:
+            try:
+                eventlocation = models.EventLocation.objects.get(
+                    slug=self.request.GET['location'],
+                    camp=self.camp,
+                )
+            except models.EventLocation.DoesNotExist:
+                raise Http404
+
         context = super(ProgramOverviewView, self).get_context_data(**kwargs)
+        eventinstances = models.EventInstance.objects.filter(event__in=self.camp.events.all())
+
         if 'type' in self.request.GET:
-            context['eventtype'] = models.EventType.objects.get(slug=self.request.GET['type'])
+            context['eventtype'] = eventtype
+            eventinstances = eventinstances.filter(event__event_type=eventtype)
+
+        if 'location' in self.request.GET:
+            context['location'] = eventlocation
+            eventinstances = eventinstances.filter(location=eventlocation)
+        context['eventinstances'] = eventinstances
         return context
 
 
@@ -76,7 +90,15 @@ class ProgramDayView(CampViewMixin, TemplateView):
                     )
                     if ei.event.event_type != eventtype:
                         skip.append(ei.id)
-        context['eventinstances'] = eventinstances.exclude(id__in=skip).order_by('event__event_type')
+        eventinstances = eventinstances.exclude(id__in=skip).order_by('event__event_type')
+        if 'location' in self.request.GET:
+            eventlocation = models.EventLocation.objects.get(
+                camp=self.camp,
+                slug=self.request.GET['location']
+            )
+            eventinstances = eventinstances.filter(location=eventlocation)
+
+        context['eventinstances'] = eventinstances
 
         start = when + datetime.timedelta(hours=settings.SCHEDULE_MIDNIGHT_OFFSET_HOURS)
         timeslots = []
@@ -94,6 +116,8 @@ class ProgramDayView(CampViewMixin, TemplateView):
 
         if 'type' in self.request.GET:
             context['eventtype'] = models.EventType.objects.get(slug=self.request.GET['type'])
+        if 'location' in self.request.GET:
+            context['location'] = models.EventLocation.objects.get(camp=self.camp, slug=self.request.GET['location'])
 
         return context
 

src/utils/management/commands/bootstrap-devsite.py

@@ -6,7 +6,7 @@ from news.models import NewsItem
 from shop.models import ProductCategory, Product
 from info.models import InfoCategory, InfoItem
 from villages.models import Village
-from program.models import EventType, Event, EventInstance, Speaker
+from program.models import EventType, Event, EventInstance, Speaker, EventLocation
 from django.contrib.auth.models import User
 
 
@@ -133,7 +133,7 @@ class Command(BaseCommand):
             name='Slacking Off',
             slug='slacking-off',
             color='#0000ff',
-            light_text=False
+            light_text=True
         )
 
         self.output("creating productcategories...")
@@ -154,6 +154,32 @@ class Command(BaseCommand):
         for camp in [camp1, camp2, camp3]:
             year = camp.camp.lower.year
 
+            self.output('Creating eventlocations for {}...'.format(year))
+            loc1 = EventLocation.objects.create(
+                name='Speakers Tent',
+                slug='speakers-tent',
+                icon='speakertent.png',
+                camp=camp
+            )
+            loc2 = EventLocation.objects.create(
+                name='Workshop rooms',
+                slug='workshop-rooms',
+                icon='workshop.png',
+                camp=camp
+            )
+            loc3 = EventLocation.objects.create(
+                name='Bar Area',
+                slug='bar-area',
+                icon='bararea.png',
+                camp=camp
+            )
+            loc4 = EventLocation.objects.create(
+                name='Food Area',
+                slug='food-area',
+                icon='foodarea.png',
+                camp=camp
+            )
+
             self.output('Creating news for {}...'.format(year))
             NewsItem.objects.create(
                 title='Welcome to {}'.format(camp.title),
@@ -648,6 +674,7 @@ programming for a danish startup.
             self.output("creating eventinstances for {}...".format(year))
             EventInstance.objects.create(
                 event=ev3,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 27, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 27, 13, 0, tzinfo=timezone.utc),
@@ -655,6 +682,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev1,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 28, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 28, 13, 0, tzinfo=timezone.utc),
@@ -662,6 +690,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev2,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 29, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 29, 13, 0, tzinfo=timezone.utc),
@@ -669,6 +698,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev4,
+                location=loc3,
                 when=(
                     timezone.datetime(year, 8, 27, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 28, 5, 0, tzinfo=timezone.utc),
@@ -676,6 +706,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev4,
+                location=loc3,
                 when=(
                     timezone.datetime(year, 8, 28, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 29, 5, 0, tzinfo=timezone.utc),
@@ -683,6 +714,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev4,
+                location=loc3,
                 when=(
                     timezone.datetime(year, 8, 29, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 30, 5, 0, tzinfo=timezone.utc),
@@ -690,6 +722,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev4,
+                location=loc3,
                 when=(
                     timezone.datetime(year, 8, 30, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 31, 5, 0, tzinfo=timezone.utc),
@@ -697,6 +730,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev4,
+                location=loc3,
                 when=(
                     timezone.datetime(year, 8, 31, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 9, 1, 5, 0, tzinfo=timezone.utc),
@@ -704,6 +738,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev4,
+                location=loc3,
                 when=(
                     timezone.datetime(year, 9, 1, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 9, 2, 5, 0, tzinfo=timezone.utc),
@@ -711,6 +746,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev4,
+                location=loc3,
                 when=(
                     timezone.datetime(year, 9, 2, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 9, 3, 5, 0, tzinfo=timezone.utc),
@@ -718,6 +754,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev5,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 28, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 28, 13, 0, tzinfo=timezone.utc),
@@ -725,6 +762,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev6,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 29, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 29, 13, 0, tzinfo=timezone.utc),
@@ -732,6 +770,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev9,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 30, 11, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 30, 11, 30, tzinfo=timezone.utc),
@@ -739,6 +778,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev10,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 30, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 30, 13, 0, tzinfo=timezone.utc),
@@ -746,6 +786,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev12,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 30, 9, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 30, 11, 30, tzinfo=timezone.utc),
@@ -753,6 +794,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev11,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 31, 14, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 31, 16, 0, tzinfo=timezone.utc),
@@ -760,6 +802,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev18,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 9, 2, 14, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 9, 2, 15, 0, tzinfo=timezone.utc),
@@ -767,6 +810,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev17,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 9, 2, 16, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 9, 2, 17, 0, tzinfo=timezone.utc),
@@ -774,6 +818,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev15,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 9, 1, 15, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 9, 1, 16, 0, tzinfo=timezone.utc),
@@ -781,6 +826,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev14,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 31, 21, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 31, 22, 0, tzinfo=timezone.utc),
@@ -788,6 +834,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev16,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 9, 1, 14, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 9, 1, 15, 0, tzinfo=timezone.utc),
@@ -795,6 +842,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev13,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 31, 17, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 31, 18, 0, tzinfo=timezone.utc),
@@ -802,6 +850,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev19,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 30, 22, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 30, 23, 0, tzinfo=timezone.utc),
@@ -809,6 +858,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev19,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 29, 22, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 29, 23, 0, tzinfo=timezone.utc),
@@ -816,6 +866,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev19,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 28, 22, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 28, 23, 0, tzinfo=timezone.utc),
@@ -823,6 +874,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev19,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 31, 22, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 31, 23, 0, tzinfo=timezone.utc),
@@ -830,6 +882,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev19,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 9, 1, 22, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 9, 1, 23, 0, tzinfo=timezone.utc),
@@ -837,6 +890,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev20,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 9, 2, 20, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 9, 2, 22, 0, tzinfo=timezone.utc),
@@ -844,6 +898,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev21,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 28, 12, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 28, 13, 0, tzinfo=timezone.utc),
@@ -851,6 +906,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev22,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 28, 18, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 28, 19, 0, tzinfo=timezone.utc),
@@ -858,6 +914,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev23,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 29, 9, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 29, 11, 30, tzinfo=timezone.utc),
@@ -865,6 +922,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev24,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 29, 20, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 29, 22, 0, tzinfo=timezone.utc),
@@ -872,6 +930,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev25,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 9, 1, 17, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 9, 1, 18, 0, tzinfo=timezone.utc),
@@ -879,6 +938,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev26,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 8, 30, 11, 0, tzinfo=timezone.utc),
                     timezone.datetime(year, 8, 30, 12, 0, tzinfo=timezone.utc),
@@ -886,6 +946,7 @@ programming for a danish startup.
             )
             EventInstance.objects.create(
                 event=ev26,
+                location=loc1,
                 when=(
                     timezone.datetime(year, 9, 1, 11, 45, tzinfo=timezone.utc),
                     timezone.datetime(year, 9, 1, 12, 30, tzinfo=timezone.utc),

src/utils/templatetags/dateutils.py

@@ -0,0 +1,8 @@
+from django import template
+from django.utils.dateparse import parse_date
+register = template.Library()
+
+@register.simple_tag
+def get_weekday(year, month, day):
+    return parse_date("%(year)s-%(month)s-%(day)s" % {'year': year, 'month': month, 'day': day}).strftime("%A")
+