Added success message to deleteview.

lostplaces/lostplaces_app/views.py

@@ -46,7 +46,7 @@ class SignUpView(SuccessMessageMixin, CreateView):
     form_class = ExplorerCreationForm
     success_url = reverse_lazy('login')
     template_name = 'signup.html'
-    success_message = 'User created'
+    success_message = 'User created.'
 
 class PlaceListView(IsAuthenticated, View):
     def get(self, request):
@@ -70,10 +70,11 @@ class HomeView(View):
         }
         return render(request, 'home.html', context)
 
-class PlaceUpdateView(IsAuthenticated, IsSubmitter, UpdateView):
+class PlaceUpdateView(IsAuthenticated, IsSubmitter, SuccessMessageMixin, UpdateView):
     template_name = 'place/place_update.html'
     model = Place
     form_class = PlaceForm
+    success_message = 'Successfully updated place.'
 
     def get_success_url(self):
         return reverse_lazy('place_detail', kwargs={'pk':self.get_object().pk})
@@ -110,11 +111,19 @@ class PlaceCreateView(IsAuthenticated, View):
             kwargs_to_pass = {
                 'pk': place.pk
             }
+
+            messages.success(
+                self.request, 'Successfully created place.')
             return redirect(reverse_lazy('place_detail', kwargs=kwargs_to_pass))
+        
         else:
             context = {
                 'form': form_place
             }
+
+            # Usually the browser should have checked the form before sending.
+            messages.error(
+                self.request, 'Please fill in all required fields.')
             return render(request, 'place/place_create.html', context)
 
     def _apply_multipart_image_upload(self, files, place, submitter):
@@ -126,8 +135,8 @@ class PlaceCreateView(IsAuthenticated, View):
             )
             place_image.save()
 
-class PlaceDeleteView(IsAuthenticated, IsSubmitter, DeleteView):
+class PlaceDeleteView(IsAuthenticated, IsSubmitter, SuccessMessageMixin, DeleteView):
     template_name = 'place/place_delete.html'
     model = Place
+    success_message = 'Successfully deleted place.'
     success_url = reverse_lazy('place_list')
-