data/views.py

   1 # encoding: utf-8
   2 from collections import defaultdict
   3 from django.shortcuts import render_to_response
   4 from django.http import HttpResponse
   5
   6 from DemosceneMusic.data.models import Track
   7
   8 def home(request):
   9         tracks = Track.objects.all().annotate().order_by('releases__party', 'trackartist__artist__name', 'name', 'remix')
  10         partyYearCompoTracks = defaultdict(lambda: defaultdict(list))
  11         for track in tracks:
  12                 for release in track.releases.all():
  13                         partyYearCompoTracks[(release.party, release.year)][release.compo].append(track)
  14         for partyYear, compoTracks in partyYearCompoTracks.iteritems():
  15                 partyYearCompoTracks[partyYear] = dict(compoTracks)
  16         return render_to_response('templates/home.html', {'partyTracks': dict(partyYearCompoTracks)})
  17
  18 def track(request, trackId):
  19         return HttpResponse('Track: %s' % trackId)