def get_context(user, model):
return {
"verbose_name":
model._meta.verbose_name,
"verbose_name_plural":
model._meta.verbose_name_plural,
"model_name":
model.__name__.lower(),
"create_url":
reverse("core:management_create", args=[model.__name__.lower()]),
"can_update":
is_allowed(user, model, "update"),
"can_delete":
is_allowed(user, model, "delete"),
"can_create":
is_allowed(user, model, "create"),
"can_download_cover":
model == LectureNote,
"can_download_file":
model == LectureNote,
"editable_fields":
len(get_columns(user, model)) != len(get_disabled_columns(user,
model)),
"ordering":
model._meta.ordering,
}
def post(self, request, *args, **kwargs):
self.model = get_model(kwargs["model"])
if not is_allowed(request.user, self.model, "delete"):
raise Http404
return super().post(request, *args, **kwargs)
def post(self, request, *args, **kwargs):
self.model = get_model(kwargs["model"])
if not is_allowed(request.user, self.model, "update"):
raise Http404
self.form_class = get_form(request.user, self.model)
return super().post(request, *args, **kwargs)
def get_context(user, model, pk):
return {
"verbose_name":
model._meta.verbose_name,
"mode":
"update",
"abort_url":
reverse("core:management_list", args=[model.__name__.lower()]),
"delete_url":
reverse("core:management_delete", args=[model.__name__.lower(), pk])
if is_allowed(user, model, "delete") else None,
"fieldsets":
get_fieldsets(user, model),
}
def get(self, request, model):
model = get_model(model)
if not is_allowed(request.user, model, "list"):
raise Http404
context = get_context(request.user, model)
query, page = get_pagination(
get_formset(request.user, model)(), request)
formset = get_formset(request.user, model)(queryset=query)
context["page"] = page
context["formset"] = formset
return render(request, "core/management/list_model.html", context)
def post(self, request, model):
model = get_model(model)
if not is_allowed(request.user, model, "list"):
raise Http404
context = get_context(request.user, model)
query, page = get_pagination(
get_formset(request.user, model)(), request)
if "save" in request.POST:
formset = get_formset(request.user, model)(request.POST,
queryset=query)
if formset.is_valid():
formset.save()
else:
formset = get_formset(request.user, model)(queryset=query)
context["page"] = page
context["formset"] = formset
return render(request, "core/management/list_model.html", context)