def export_submissions_view(request):
if request.method == 'POST':
form = ExportSubmissionsForm(request, request.POST)
if form.is_valid():
round = form.cleaned_data['round']
only_final = form.cleaned_data['only_final']
collector = SubmissionsWithUserDataCollector(request.contest,
round=round, only_final=only_final)
# TemporaryFile promises removal of the file when it is closed.
# Note that we cannot use with, because we want to keep it beyond
# this function call.
tmp_file = tempfile.TemporaryFile()
build_submissions_archive(tmp_file, collector)
# We send a large file with django. Usually it isn't a good idea,
# but letting the web server do it leads to problems with when to
# delete this file and from where.
tmp_file.seek(0, os.SEEK_SET) # go to the beginning of the file
response = FileResponse(tmp_file)
response['Content-Type'] = 'application/gzip'
response['Content-Disposition'] = ('attachment; filename="%s.tgz"'
% request.contest.id)
return response
else:
form = ExportSubmissionsForm(request)
return TemplateResponse(request,
'similarsubmits/export_submissions.html',
{'form': form})
def export_submissions_view(request):
if request.method == 'POST':
form = ExportSubmissionsForm(request, request.POST)
if form.is_valid():
round = form.cleaned_data['round']
only_final = form.cleaned_data['only_final']
collector = SubmissionsWithUserDataCollector(request.contest,
round=round, only_final=only_final)
# TemporaryFile promises removal of the file when it is closed.
# Note that we cannot use with, because we want to keep it beyond
# this function call.
tmp_file = tempfile.TemporaryFile()
build_submissions_archive(tmp_file, collector)
# We send a large file with django. Usually it isn't a good idea,
# but letting the web server do it leads to problems with when to
# delete this file and from where.
tmp_file.seek(0, os.SEEK_SET) # go to the beginning of the file
response = FileResponse(tmp_file)
response['Content-Disposition'] = ('attachment; filename="%s.tgz"'
% request.contest.id)
return response
else:
form = ExportSubmissionsForm(request)
return TemplateResponse(request,
'similarsubmits/export_submissions.html',
{'form': form})
def handle(self, *args, **options):
contest = Contest.objects.get(id=options['contest_id'])
round_id = options.get('round_id')
if round_id:
round = Round.objects.get(id=round_id)
if round.contest != contest:
raise CommandError("This round doesn't belong to the chosen contest.")
else:
round = None
collector = SubmissionsWithUserDataCollector(
contest, round=round, only_final=not options.get('all')
)
with open(options['out_file'], 'wb') as f:
build_submissions_archive(f, collector)
def handle(self, *args, **options):
contest = Contest.objects.get(id=options['contest_id'])
round_id = options.get('round_id')
if round_id:
round = Round.objects.get(id=round_id)
if round.contest != contest:
raise CommandError(
"This round doesn't belong to the chosen contest.")
else:
round = None
collector = SubmissionsWithUserDataCollector(contest, round=round,
only_final=not options.get('all'))
with open(options['out_file'], 'w') as f:
build_submissions_archive(f, collector)
def handle(self, *args, **options):
if len(args) != 2:
raise CommandError("Exactly two arguments are required.")
contest_id = args[0]
out_file = args[1]
contest = Contest.objects.get(id=contest_id)
round_id = options.get('round_id')
if round_id:
round = Round.objects.get(id=round_id)
if round.contest != contest:
raise CommandError(
"This round doesn't belong to the chosen contest.")
else:
round = None
collector = SubmissionsWithUserDataCollector(contest, round=round,
only_final=not options.get('all'))
build_submissions_archive(out_file, collector)
def handle(self, *args, **options):
if len(args) != 2:
raise CommandError("Exactly two arguments are required.")
contest_id = args[0]
out_file = args[1]
contest = Contest.objects.get(id=contest_id)
round_id = options.get('round_id')
if round_id:
round = Round.objects.get(id=round_id)
if round.contest != contest:
raise CommandError(
"This round doesn't belong to the chosen contest.")
else:
round = None
collector = SubmissionsWithUserDataCollector(
contest, round=round, only_final=not options.get('all'))
with open(out_file, 'w') as f:
build_submissions_archive(f, collector)