def _set_submit_deadline(self, thesis: 'Thesis',
submit_deadline: Union[str, datetime]):
if isinstance(submit_deadline, str):
thesis.submit_deadline = parse_date(submit_deadline)
if isinstance(submit_deadline, datetime):
thesis.submit_deadline = submit_deadline.date()
return thesis.submit_deadline
def create(self, request: Request, *args, **kwargs):
to_import: Optional[TemporaryUploadedFile] = request.FILES.get('import')
published_at = parse_date((request.data.get('published_at') + '/01').replace('/', '-'))
if not (to_import and published_at):
return Response(
data=dict(
error=True,
message=_('Missing some of needed arguments.'),
success=False,
),
status=HTTP_400_BAD_REQUEST,
)
return Thesis.import_objects.import_from_file(
file_to_import=to_import,
published_at=published_at,
is_final_import=request.data.get('final') == str(True).lower()
)
def perform_create(self, serializer: ThesisFullPublicSerializer):
thesis = serializer.save(
category=get_object_or_404(Category, pk=serializer.initial_data.get('category')),
supervisor=serializer.validated_data.get('supervisor'),
authors=get_list_or_404(
get_user_model(),
pk__in=serializer.initial_data.get('authors').split(',')
),
published_at=parse_date((serializer.initial_data.get('published_at') + '/01').replace('/', '-'))
)
admission = self.request.FILES.get('admission')
if admission:
Attachment.objects.create_from_upload(
uploaded=admission,
thesis=thesis,
type_attachment=TypeAttachment.objects.get_by_identifier(TypeAttachment.Identifier.THESIS_ASSIGMENT),
)
thesis.state = Thesis.State.READY_FOR_SUBMIT
thesis.save()
class ThesisViewSet(ModelViewSet):
queryset = Thesis.api_objects.get_queryset()
pagination_class = DynamicPageSizePagination
search_fields = (
'title__unaccent',
'abstract__unaccent',
'registration_number',
'state',
'=authors__username',
'authors__first_name__unaccent',
'authors__last_name__unaccent',
'=supervisor__username',
'supervisor__first_name__unaccent',
'supervisor__last_name__unaccent',
'=opponent__username',
'opponent__first_name__unaccent',
'opponent__last_name__unaccent',
'=category__id',
'category__title',
'=published_at_year',
)
def get_queryset(self):
qs = super().get_queryset() # type: QuerySet
user = self.request.user # type: User
qs = qs.annotate(
_reservable=F('reservable') and Exists(
queryset=Reservation.open_reservations.filter(
thesis_id=OuterRef('pk'),
user=user,
),
negated=True,
)
)
# no perms to see all thesis, so filter only published ones
if not user.has_perm('thesis.change_thesis'):
qs = qs.filter(
Q(state=Thesis.State.PUBLISHED) |
Q(authors=user) |
Q(opponent=user, state=Thesis.State.READY_FOR_REVIEW) |
Q(supervisor=user, state=Thesis.State.READY_FOR_REVIEW)
)
return qs
@transaction.atomic
def perform_create(self, serializer: ThesisFullPublicSerializer):
thesis = serializer.save(
category=get_object_or_404(Category, pk=serializer.initial_data.get('category')),
supervisor=serializer.validated_data.get('supervisor'),
authors=get_list_or_404(
get_user_model(),
pk__in=serializer.initial_data.get('authors').split(',')
),
published_at=parse_date((serializer.initial_data.get('published_at') + '/01').replace('/', '-'))
)
admission = self.request.FILES.get('admission')
if admission:
Attachment.objects.create_from_upload(
uploaded=admission,
thesis=thesis,
type_attachment=TypeAttachment.objects.get_by_identifier(TypeAttachment.Identifier.THESIS_ASSIGMENT),
)
thesis.state = Thesis.State.READY_FOR_SUBMIT
thesis.save()
@transaction.atomic
def perform_update(self, serializer: ThesisFullInternalSerializer):
data = dict()
if author_pks := serializer.initial_data.get('authors'):
data['authors'] = get_list_or_404(
get_user_model(),
pk__in=author_pks
)
if published_at := serializer.initial_data.get('published_at'):
data['published_at'] = parse_date((published_at + '/01').replace('/', '-'))