apps/picture/views.py

   1 from picture.models import Picture
   2 from django.utils.datastructures import SortedDict
   3 from django.shortcuts import render_to_response, get_object_or_404
   4 from django.template import RequestContext
   5
   6
   7 def picture_list(request, filter=None, template_name='catalogue/picture_list.html'):
   8     """ generates a listing of all books, optionally filtered with a test function """
   9
  10     pictures_by_author, orphans = Picture.picture_list()
  11     books_nav = SortedDict()
  12     for tag in pictures_by_author:
  13         if pictures_by_author[tag]:
  14             books_nav.setdefault(tag.sort_key[0], []).append(tag)
  15
  16             #    import pdb; pdb.set_trace()
  17     return render_to_response(template_name, locals(),
  18         context_instance=RequestContext(request))
  19
  20
  21 def picture_detail(request, picture):
  22     picture = get_object_or_404(Picture, slug=picture)
  23
  24     categories = SortedDict()
  25     for tag in picture.tags:
  26         categories.setdefault(tag.category, []).append(tag)
  27
  28     picture_themes = []
  29
  30     return render_to_response("catalogue/picture_detail.html", locals(),
  31                               context_instance=RequestContext(request))