def get_queryset(self):
qs = MultipleObjectMixin.get_queryset(self)
if self.q:
create_field = '{0}__icontains'.format(self.create_field)
qs = qs.filter(**{create_field: self.q})
return qs
def get_queryset(self):
qs = MultipleObjectMixin.get_queryset(self)
if not self.is_allowed():
return qs.none()
if self.q:
qs = self.filter_qs(qs)
return qs
def value(self, view: MultipleObjectMixin) -> Optional[datetime.datetime]:
if not hasattr(view.model, self.last_modified_field):
raise ImproperlyConfigured(
f"{view.model} does not have a field named {self.last_modified_field}."
)
last_modified = view.get_queryset().order_by('-' + self.last_modified_field) \
.values_list(self.last_modified_field, flat=True).first()
return last_modified
def get_queryset(self):
try:
return MultipleObjectMixin.get_queryset(self)
except AttributeError:
return self.model.objects()
