delete notes bugfix

users/views.py

@@ -79,7 +79,7 @@ def get_notes(request, model, pk, type):
 
 @require_http_methods(["POST"])
 @login_required
-def add_note(request, model, pk, type):
+def add_note(request, model, pk, type=None):
     model = apps.get_model(*model.split('.'))
     subject = get_object_or_404(model, pk=pk)
     note = Note(author=request.user, subject=subject)
@@ -94,7 +94,7 @@ def add_note(request, model, pk, type):
 
 @require_http_methods(["DELETE"])
 @login_required
-def delete_note(request, pk, type):
+def delete_note(request, pk, type=None):
     note = get_object_or_404(Note.objects.for_user(request.user), pk=pk, type=type) if type else \
         get_object_or_404(Note.objects.for_user(request.user), pk=pk)
     note.delete()