views.py 文件源码

def device(request):
    values = {}
    # collect api_key and device id
    devices = []
    for s in Service.objects.all():
        for d in WorkSpace.objects.filter(service=s):
            devices.append({'apikey':s.apikey, 'device_id':d.ws_id, 'workspace':d.entity_name, 'address':d.address, 'maxsize':d.maxsize})
    paginator = Paginator(devices, 11)
    try:
        page = request.GET.get('page')
        results = paginator.page(page)
    except PageNotAnInteger:
        results = paginator.page(1)
    except EmptyPage:
        results = paginator.page(paginator.num_pages)
    values = {'results':results}
    return render_to_response("RFID.html", values, context_instance=RequestContext(request))