apps/picture/views.py

   1 from catalogue import forms
   2 from picture.models import Picture
   3 from django.utils.datastructures import SortedDict
   4 from django.shortcuts import render_to_response, get_object_or_404
   5 from django.template import RequestContext
   6
   7
   8 def picture_list(request, filter=None, template_name='catalogue/picture_list.html'):
   9     """ generates a listing of all books, optionally filtered with a test function """
  10
  11     form = forms.SearchForm()
  12
  13     pictures_by_author, orphans = Picture.picture_list()
  14     books_nav = SortedDict()
  15     for tag in pictures_by_author:
  16         if pictures_by_author[tag]:
  17             books_nav.setdefault(tag.sort_key[0], []).append(tag)
  18
  19             #    import pdb; pdb.set_trace()
  20     return render_to_response(template_name, locals(),
  21         context_instance=RequestContext(request))
  22
  23
  24 def picture_detail(request, picture):
  25     form = forms.SearchForm()
  26     picture = get_object_or_404(Picture, slug=picture)
  27
  28     categories = SortedDict()
  29     for tag in picture.tags:
  30         categories.setdefault(tag.category, []).append(tag)
  31
  32     picture_themes = []
  33
  34     return render_to_response("catalogue/picture_detail.html", locals(),
  35                               context_instance=RequestContext(request))