def get_context_data(self, **kwargs):
result = super(FontGroupDetailView, self).get_context_data(**kwargs)
result["form"] = self._form or FontGroupForm(instance=self.object)
result["override_form"] = self._override_form or FontOverrideForm()
result["can_edit"] = self.request.user.has_perm(
"project.edit", self.project)
return result
def post(self, request, **kwargs):
self.object = self.get_object()
if not request.user.has_perm("project.edit", self.project):
raise PermissionDenied()
if "name" in request.POST:
form = self._form = FontGroupForm(
request.POST, instance=self.object, project=self.project
)
if form.is_valid():
instance = form.save(commit=False)
try:
instance.validate_unique()
instance.save()
return redirect(self.object)
except ValidationError:
messages.error(
request, _("Font group with the same name already exists.")
)
return self.get(request, **kwargs)
if "language" in request.POST:
form = self._form = FontOverrideForm(request.POST)
if form.is_valid():
instance = form.save(commit=False)
instance.group = self.object
try:
instance.validate_unique()
instance.save()
return redirect(self.object)
except ValidationError:
messages.error(
request, _("Font group with the same name already exists.")
)
return self.get(request, **kwargs)
if "override" in request.POST:
try:
self.object.fontoverride_set.filter(
pk=int(request.POST["override"])
).delete()
return redirect(self.object)
except (ValueError, ObjectDoesNotExist):
messages.error(request, _("No override found."))
self.object.delete()
messages.error(request, _("Font group deleted."))
return redirect("fonts", project=self.project.slug)