The best solution is:
Alumno.objects.filter(........).order_by('fechanacimiento__month') if you
want to filter descending so with the "-" before the
"fechanacimiento__month" by example:
Alumno.objects.filter(........).order_by('-fechanacimiento__month') #
descending
Alumno.objects.filter(........).order_by('fechanacimiento__month') # by
default ascending.
Good look!.
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El mar., 21 ago. 2018 a las 8:15, Matthew Pava (<matthew.p...@iss.com>)
escribió:
> You can chain the methods.
>
> cardio = Alumno.objects.filter ( fechanacimiento __month =
> now.month).order_by(‘fechanacimiento’)
>
>
>
>
>
> *From:* django-users@googlegroups.com [mailto:
> django-users@googlegroups.com] *On Behalf Of *Osvaldo Ruso Olea
> *Sent:* Monday, August 20, 2018 9:49 PM
> *To:* django-users@googlegroups.com
> *Subject:* Re: problems with order by month
>
>
>
> You are a genius, thank you very much, it worked perfectly, I just made
> one more modification
>
>
>
> def cardio (request):
>
> now = timezone.now ()
>
> cardio = Alumno.objects.filter ( fechanacimiento __month = now.month)
>
> context = {'cardio': cardio}
>
> return render (request, 'cardio.html', context)
>
>
>
> What I can not do is sort the dates from lowest to highest,
>
>
>
> Thank you very much
>
>
>
> El lun., 20 ago. 2018 a las 19:03, Matthew Pava (<matthew.p...@iss.com>)
> escribió:
>
> Try this:
>
> cardio = Alumno.objects.filter(fechanacimiento__month=timezone.now().month)
>
>
>
> *From:* django-users@googlegroups.com [mailto:
> django-users@googlegroups.com] *On Behalf Of *Osvaldo Ruso Olea
> *Sent:* Monday, August 20, 2018 2:58 PM
> *To:* Django users
> *Subject:* problems with order by month
>
>
>
> Hi how are you, I have problems filtering and sorting by date, precisely
> per month.
>
> my intention is to filter the database for birthdays in the current month.
>
>
>
>
>
>
>
>
>
> def cardio(request):
>
> cardio = Alumno.objects.order_by('fechanacimiento')
>
> contexto = {'cardio':cardio}
>
> return render(request, 'cardio.html', contexto)
>
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