sommitrealweird/content/views.py

   1 from content.models import Document, Folder
   2 from django.http import Http404, HttpResponse
   3 from django.template import RequestContext, loader
   4 from settings import MEDIA_URL
   5
   6 def document_view(request, slug=None, folders=None):
   7     if folders == None and slug == None:
   8         raise Http404()
   9
  10     folder = None
  11
  12     if folders != None:
  13         folders = folders.split('/')
  14         resfolder = None
  15         for folder in folders:
  16             try:
  17                 if resfolder:
  18                     resfolder = Folder.objects.get(slug__exact=folder, parent__exact=resfolder)
  19                 else:
  20                     resfolder = Folder.objects.get(slug__exact=folder, parent__isnull=True)
  21                 resfolder = resfolder.id
  22             except:
  23                 raise Http404
  24         try:
  25             folder = Folder.objects.get(pk=resfolder)
  26         except:
  27             raise Http404
  28
  29     if folder != None:
  30         try:
  31             doc = Document.objects.get(slug__exact=slug, islive__exact=True, folder__exact=folder)
  32         except:
  33             try:
  34                 folder = Folder.objects.get(slug__exact=slug, parent__exact=folder)
  35                 doc = Document.objects.get(slug__exact='index', islive__exact=True, folder__exact=folder)
  36             except:
  37                 raise Http404
  38     else:
  39         try:
  40             doc = Document.objects.get(slug__exact=slug, islive__exact=True, folder__isnull=True)
  41         except:
  42             try:
  43                 folder = Folder.objects.get(slug__exact=slug, parent__isnull=True)
  44                 doc = Document.objects.get(slug__exact='index', islive__exact=True, folder__exact=folder)
  45             except:
  46                 raise Http404
  47     template_name = "%s.html" %(doc.format,)
  48     t = loader.get_template(template_name)
  49     c = RequestContext(request,
  50         {
  51             "content"   : doc.content,
  52             "title"     : doc.title,
  53             "media_url" : MEDIA_URL,
  54         })
  55     return HttpResponse(t.render(c))