How do I filter query objects by date range in Django? How do I filter query objects by date range in Django? python python

How do I filter query objects by date range in Django?


Use

Sample.objects.filter(date__range=["2011-01-01", "2011-01-31"])

Or if you are just trying to filter month wise:

Sample.objects.filter(date__year='2011',                       date__month='01')

Edit

As Bernhard Vallant said, if you want a queryset which excludes the specified range ends you should consider his solution, which utilizes gt/lt (greater-than/less-than).


You can use django's filter with datetime.date objects:

import datetimesamples = Sample.objects.filter(sampledate__gte=datetime.date(2011, 1, 1),                                sampledate__lte=datetime.date(2011, 1, 31))


When doing django ranges with a filter make sure you know the difference between using a date object vs a datetime object. __range is inclusive on dates but if you use a datetime object for the end date it will not include the entries for that day if the time is not set.

from datetime import date, timedeltastartdate = date.today()enddate = startdate + timedelta(days=6)Sample.objects.filter(date__range=[startdate, enddate])

returns all entries from startdate to enddate including entries on those dates. Bad example since this is returning entries a week into the future, but you get the drift.

from datetime import datetime, timedeltastartdate = datetime.today()enddate = startdate + timedelta(days=6)Sample.objects.filter(date__range=[startdate, enddate])

will be missing 24 hours worth of entries depending on what the time for the date fields is set to.


matomo