def edit_paper(request, paper_id):
"""
Allow paper submitters to edit their paper. Only the user that submitted
the paper is allowed to edit it.
"""
try:
paper = Paper.objects.get(id=paper_id)
except Paper.DoesNotExist:
return HttpResponseRedirect(reverse("django_conference_home"))
notice = ""
paper_form = None
if paper.submitter != request.user:
email = settings.DJANGO_CONFERENCE_CONTACT_EMAIL
notice = 'According to our records, you are not the submitter for '+\
'the paper "%s" and thus may not edit it. If you believe this '+\
'to be an error, please contact <a href="mailto:%s">%s</a>.'
notice = notice % (unicode(paper), email, email)
else:
paper_form = PaperForm(request.POST or None, instance=paper)
if request.POST and paper_form.is_valid():
paper_form.save(request.user)
notice = "Your paper has been updated"
return render_to_response('django_conference/edit_paper.html', {
'paper_form': paper_form,
'notice': notice,
}, context_instance=RequestContext(request))
def submit_paper(request):
"""
Allow users to submit a paper for approval
"""
meeting = current_meeting_or_none()
if not meeting or not meeting.can_submit_paper():
return HttpResponseRedirect(reverse("django_conference_home"))
paper_form = PaperForm(request.POST or None)
paper_presenter_form = PaperPresenterForm(request.POST or None)
if request.POST and paper_form.is_valid() and \
paper_presenter_form.is_valid():
presenter = paper_presenter_form.save()
paper = paper_form.save(request.user, presenter)
paper.send_submission_email()
kwargs = {'id': paper.id}
url = reverse('django_conference_submission_success', kwargs=kwargs)
return HttpResponseRedirect(url)
return render_to_response('django_conference/submit_paper.html', {
'forms': [paper_presenter_form, paper_form],
'meeting': meeting,
}, context_instance=RequestContext(request))
