在我的django应用程序中,我有以下视图,它工作得非常好。我对python/django还很陌生。我想重构它,这样我就有了一个处理时间编码的函数,我可以调用它,这样我的视图就不会那么混乱了
@csrf_exempt
def emulate_create(request):
args = json.loads(request.body, object_hook=utils._datetime_decoder)
resourceId, count, hours = args['resourceId'], args['count'], args['hours']
now = timezone.now().replace(second=0, microsecond=0)
remainder = now.minute % 15
delta = (15 - remainder)
timeFrom = now + timedelta(minutes=delta)
timeTo = timeFrom + timedelta(hours=hours)
reservation = ReservationProspect(byUser=request.user, forUser=request.user, resource=get_object_or_404(Resource, uuid=resourceId), modality=get_object_or_404(Modality, name="online"), timeFrom=timeFrom, timeTo=timeTo, count=count)
return HttpResponse(json.dumps([reservation.toDict()], default=utils._datetime_encoder))
我该怎么做呢?我认为这是应该提取到函数中的部分:
now = timezone.now().replace(second=0, microsecond=0)
remainder = now.minute % 15
delta = (15 - remainder)
timeFrom = now + timedelta(minutes=delta)
timeTo = timeFrom + timedelta(hours=hours)
你会怎么做?函数应该返回什么?您将如何调用它?谢谢
这将是一个很好的起点。该函数返回一个元组(两个结果),可按以下方式使用
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