mediagoblin/edit/views.py

   1
   2
   3 from webob import Response, exc
   4
   5 from mediagoblin.edit import forms
   6 from mediagoblin.decorators import require_active_login, get_user_media_entry
   7
   8
   9 def may_edit_media(request, media):
  10     """Check, if the request's user may edit the media details"""
  11     if media['uploader'] == request.user['_id']:
  12         return True
  13     if request.user['is_admin']:
  14         return True
  15     return False
  16
  17
  18 @get_user_media_entry
  19 @require_active_login
  20 def edit_media(request, media):
  21     if not may_edit_media(request, media):
  22         return exc.HTTPForbidden()
  23
  24     form = forms.EditForm(request.POST,
  25         title = media['title'],
  26         slug = media['slug'],
  27         description = media['description'])
  28
  29     if request.method == 'POST' and form.validate():
  30         media['title'] = request.POST['title']
  31         media['description'] = request.POST['description']
  32         media['slug'] = request.POST['slug']
  33         media.save()
  34
  35         # redirect
  36         return exc.HTTPFound(
  37             location=request.urlgen("mediagoblin.user_pages.media_home",
  38                 user=media.uploader()['username'], media=media['_id']))
  39
  40     # render
  41     template = request.template_env.get_template(
  42         'mediagoblin/edit/edit.html')
  43     return Response(
  44         template.render(
  45             {'request': request,
  46              'media': media,
  47              'form': form}))