from collections import OrderedDict import datetime from django.views.generic import ListView, TemplateView, DetailView from camps.mixins import CampViewMixin from . import models from django.http import Http404 import datetime from django.conf import settings class SpeakerDetailView(CampViewMixin, DetailView): model = models.Speaker template_name = 'speaker_detail.html' class SpeakerListView(CampViewMixin, ListView): model = models.Speaker template_name = 'speaker_list.html' def get_queryset(self, *args, **kwargs): return models.Speaker.objects.filter(camp=self.camp) class EventListView(CampViewMixin, ListView): model = models.Event template_name = 'event_list.html' class ProgramOverviewView(CampViewMixin, ListView): model = models.Event template_name = 'program_overview.html' def dispatch(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( slug=self.request.GET['type'] ) except models.EventType.DoesNotExist: raise Http404 return super(ProgramOverviewView, self).dispatch(*args, **kwargs) def get_context_data(self, *args, **kwargs): context = super(ProgramOverviewView, self).get_context_data(**kwargs) if 'type' in self.request.GET: context['eventtype'] = models.EventType.objects.get(slug=self.request.GET['type']) return context class ProgramDayView(CampViewMixin, TemplateView): template_name = 'program_day.html' def dispatch(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( slug=self.request.GET['type'] ) except models.EventType.DoesNotExist: raise Http404 return super(ProgramDayView, self).dispatch(*args, **kwargs) def get_context_data(self, *args, **kwargs): context = super(ProgramDayView, self).get_context_data(**kwargs) when = datetime.datetime(year=int(self.kwargs['year']), month=int(self.kwargs['month']), day=int(self.kwargs['day'])) eventinstances = models.EventInstance.objects.filter(event__in=self.camp.events.all()) skip = [] for ei in eventinstances: if ei.schedule_date != when.date(): skip.append(ei.id) else: if 'type' in self.request.GET: eventtype = models.EventType.objects.get( slug=self.request.GET['type'] ) if ei.event.event_type != eventtype: skip.append(ei.id) context['eventinstances'] = eventinstances.exclude(id__in=skip).order_by('event__event_type') start = when + datetime.timedelta(hours=settings.SCHEDULE_MIDNIGHT_OFFSET_HOURS) timeslots = [] # calculate how many timeslots we have in the schedule based on the lenght of the timeslots in minutes, # and the number of minutes in 24 hours for i in range(0,(24*60)/settings.SCHEDULE_TIMESLOT_LENGTH_MINUTES): timeslot = start + datetime.timedelta(minutes=i*settings.SCHEDULE_TIMESLOT_LENGTH_MINUTES) timeslots.append(timeslot) context['timeslots'] = timeslots # include the components to make the urls context['urlyear'] = self.kwargs['year'] context['urlmonth'] = self.kwargs['month'] context['urlday'] = self.kwargs['day'] if 'type' in self.request.GET: context['eventtype'] = models.EventType.objects.get(slug=self.request.GET['type']) return context class EventDetailView(CampViewMixin, DetailView): model = models.Event template_name = 'program_event_detail.html' class CallForSpeakersView(CampViewMixin, TemplateView): def get_template_names(self): return '%s_call_for_speakers.html' % self.camp.slug