[Django]-Django DateTimeField query last hour

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If that is the last hour, then tiempo should be greater than the timestamp of an hour ago. You should also calculate that in the view function, since otherwise if you later query the view, it will always return data later than an hour before you started the web server:

from datetime import datetime, timedelta

def last_hour(request):
    time = datetime.now() - timedelta(hours=1)
    hour = serialize('geojson',data.objects.filter(tiempo__gte=time))
    return HttpResponse(hour, content_type='json')
👤willeM_ Van Onsem

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