Python-сообщество

{
 "Result":"OK",
 "Records":[
  {"PersonId":1,"Name":"Benjamin Button","Age":17,"RecordDate":"\/Date(1320259705710)\/"},
  {"PersonId":2,"Name":"Douglas Adams","Age":42,"RecordDate":"\/Date(1320259705710)\/"},
  {"PersonId":3,"Name":"Isaac Asimov","Age":26,"RecordDate":"\/Date(1320259705710)\/"},
  {"PersonId":4,"Name":"Thomas More","Age":65,"RecordDate":"\/Date(1320259705710)\/"}
 ]
}

def AjaxHendler(request, type, *args, **kwargs):
    data = get_object_list(request)
    datares = alter_list_data_to_serialize(request, data)
    response = HttpResponse()
    response['Content-Type'] = "text/javascript"
    response.write(serializers.serialize("json", datares))
    return response
def alter_list_data_to_serialize(request, data):
    data['Result'] = 'OK'
    data['Records'] = data['fields']
    data['TotalRecordCount']= 23
    del data['objects']
    return data
def get_object_list(request):
    start = 0
    end = 10
    if request.GET.get('jtStartIndex') is True :
      start = int(request.GET['jtStartIndex'])
      if request.GET.get('jtPageSize') is True :
        end = int(request.GET['jtStartIndex']) + int(request.GET['jtPageSize'])
    if request.GET.get('jtSorting') is None :
        data=Logs.objects.all()[start:end]
    else:
        jtSorting = str(request.GET['jtSorting'])
        word = jtSorting.split()
        if word[1] == "DESC":
            data=Logs.objects.all().order_by('-' + word[0])[start:end]
        else:
            data=Logs.objects.all().order_by(word[0])[start:end]
    return data