def value(self, view: SingleObjectMixin) -> Optional[datetime.datetime]:
obj = view.get_object()
if not hasattr(view.model, self.last_modified_field):
raise ImproperlyConfigured(
f"{view.model} does not have a field named {self.last_modified_field}."
)
return getattr(obj, self.last_modified_field)
def get(self, request, *args, **kwargs):
self.object = SingleObjectMixin.get_object(self)
if not request.user.has_perm('catalog.can_mark_returned'):
return HttpResponseRedirect(reverse('books'))
return render(request, 'catalog/book_confirm_delete.html',
SingleObjectMixin.get_context_data(self, **kwargs))
def get(self, request, *args, **kwargs):
self.object = SingleObjectMixin.get_object(self)
if not request.user.has_perm('catalog.can_mark_returned'):
return HttpResponseRedirect(reverse('authors'))
return render(request, 'catalog/author_form.html',
FormMixin.get_context_data(self, **kwargs))
def get_object(self, queryset=None):
displayInConsole(self)
obj = SingleObjectMixin.get_object(self, queryset=Quiz.objects.all())
if obj.isAvailableFor(self.request.user, 'visibility'):
return obj
def get_object(self, queryset=None):
self.object = None
user = self.request.user
obj = SingleObjectMixin.get_object(self, queryset)
owner = getattr(obj, self.object_ownership_check, None)
if owner is None or owner != user:
raise Http404(u"User is not allowed")
return obj
def get_object(self, queryset=None):
if issubclass(get_entry_model(), TranslatableModel):
# Filter by slug and language
# Note that translation support is still optional,
# even though the class inheritance includes it.
return TranslatableSlugMixin.get_object(self, queryset)
else:
# Regular slug check, skip TranslatableSlugMixin
return SingleObjectMixin.get_object(self, queryset)
def get_object(self, queryset=None):
if issubclass(get_entry_model(), TranslatableModel):
# Filter by slug and language
# Note that translation support is still optional,
# even though the class inheritance includes it.
return TranslatableSlugMixin.get_object(self, queryset)
else:
# Regular slug check, skip TranslatableSlugMixin
return SingleObjectMixin.get_object(self, queryset)
def get_object(self):
user = SingleObjectMixin.get_object(self)
(obj, new) = self.request.user.friends.get_or_create(user=user)
if new:
messages.success(self.request,
"Friendship created with %s" % str(user))
else:
messages.error(self.request,
"Already a friend with %s" % str(user))
return user
def get_owner_object(self, queryset=None):
object = SingleObjectMixin.get_object(self, queryset=queryset)
if getattr(object, cls.owner_field_name) == self.request.user:
return object
else:
raise Http404
def get_object(self):
user = SingleObjectMixin.get_object(self)
self.request.user.friends.filter(user=user).delete()
messages.success(self.request,
"Friendship removed from %s" % str(user))
return user
def get_owner_object(self, queryset=None):
object = SingleObjectMixin.get_object(self, queryset=queryset)
if getattr(object, cls.owner_field_name) == self.request.user:
return object
else:
raise Http404