only send visible regions to the client

catalogedit/views.py

@@ -24,8 +24,8 @@ def catalogedit(request, id=0):
     seasons = Season.objects.order_by('ordering')
     context = {
         'catalogID': id,
-        'regions': [r.serialize() for r in regions],
         'seasons': [s.serialize() for s in seasons],
+        'regions': [r.serialize() for r in regions if r.visible],
     }
     return render(request, 'catalogedit/catalogedit.html', context)