Redirect on proposal get or form failure

froide_govplan/views.py

@@ -71,10 +71,13 @@ class GovPlanDetailOGView(GovPlanDetailView):
 
 
 class GovPlanProposeUpdateView(GovernmentMixin, LoginRequiredMixin, UpdateView):
-    template_name = "publicbody/add_proposal.html"
     slug_url_kwarg = "plan"
     form_class = GovernmentPlanUpdateProposalForm
 
+    def get(self, request, *args, **kwargs):
+        self.object = self.get_object()
+        return redirect(self.object)
+
     def get_queryset(self):
         qs = GovernmentPlan.objects.filter(government=self.government)
         if self.request.user.is_authenticated and self.request.user.is_staff:
@@ -95,6 +98,14 @@ class GovPlanProposeUpdateView(GovernmentMixin, LoginRequiredMixin, UpdateView):
         )
         return redirect(self.object)
 
+    def form_invalid(self, form):
+        messages.add_message(
+            self.request,
+            messages.ERROR,
+            _("There's been an error with your form submission."),
+        )
+        return redirect(self.object)
+
 
 def search(request):
     q = request.GET.get("q", "")