def read(self, request, *args, **kws):
if len(args) == 0:
# many, filtered by:
sortField = request.GET.get("sortField", "id")
sortField = "id" if sortField == "null" else sortField
order = "-" if request.GET.get("sortDir", "ASC") == "DESC" else ""
query_set = User.objects
filterText = request.GET.get("filterText")
if filterText is not None:
query_set = query_set.filter(
Q(first_name__icontains=filterText) |
Q(last_name__icontains=filterText) |
Q(contact_instructions__icontains=filterText)
)
users = query_set.order_by(order + sortField)
total = len(users)
offset = int(request.GET.get("offset", 0))
limit = int(request.GET.get("limit", 50))
users = users[offset:offset+limit]
return HttpResponse(
json.dumps(dict(total = total
, users = [UserHttpAdapter(u).jsondict() for u in users]))
, content_type = "application/json")
else:
# one, identified by id
u_id, = args
user = User.objects.get(id = u_id)
adapter = UserHttpAdapter(user)
return HttpResponse(json.dumps(dict(user = adapter.jsondict()))
, content_type = "application/json")
def update(self, request, *args, **kws):
id = int(args[0])
u = User.objects.get(id = id)
adapter = UserHttpAdapter(u)
adapter.update_from_post(request.POST)
return HttpResponse(json.dumps({"success" : "ok"})
, mimetype = "text/plain")