def test_import_export(self):
with sudo(User.objects.get_or_create(username='******')[0]):
sf = self.create_submission_form()
buf = StringIO()
serializer = Serializer()
serializer.write(sf, buf)
cp = serializer.read(buf)
self.compare(sf, cp)
def export_submission(request, submission_pk):
submission = get_object_or_404(Submission, pk=submission_pk)
submission_form = submission.current_submission_form
serializer = Serializer()
buf = StringIO()
serializer.write(submission_form, buf)
response = HttpResponse(buf.getvalue(), mimetype='application/ecx')
response['Content-Disposition'] = 'attachment;filename=%s.ecx' % submission.get_ec_number_display(separator='-')
return response
def handle(self, ec_number, **options):
try:
s = Submission.objects.get(ec_number=ec_number)
except Submission.DoesNotExist:
raise CommandError("No submission matches the given EC-Number: %s" % ec_number)
sf = s.current_submission_form
if not sf:
raise CommandError("This submission does not have an attached SubmissionForm.")
f = file(options['out'] or "%s.ecx" % s.get_ec_number_display(separator='-'), 'w')
ecxf = Serializer()
ecxf.write(sf, f)
f.close()