/Python/Django/Management command in django

Management command in django

Management commands django

from django.core.management.base import BaseCommand, CommandError
from polls.models import Question as Poll

class Command(BaseCommand):
    help = 'Closes the specified poll for voting'

    def add_arguments(self, parser):
        parser.add_argument('poll_ids', nargs='+', type=int)

    def handle(self, *args, **options):
        for poll_id in options['poll_ids']:
            try:
                poll = Poll.objects.get(pk=poll_id)
            except Poll.DoesNotExist:
                raise CommandError('Poll "%s" does not exist' % poll_id)

            poll.opened = False
            poll.save()

            self.stdout.write(self.style.SUCCESS('Successfully closed poll "%s"' % poll_id))

Source: docs.djangoproject.com

Management command in django

from django.core.management.base import BaseCommand
from django.utils import timezone

class Command(BaseCommand):
    help = 'Displays current time'

    def handle(self, *args, **kwargs):
        time = timezone.now().strftime('%X')
        self.stdout.write("It's now %s" % time)

Source: simpleisbetterthancomplex.com

Similar codes

0 vote306 views1 answer
Disable csrf token django
Python Django
0 vote288 views1 answer
Extends template django
Python Django
2 votes329 views1 answer
Django orm timestamp field
Python Django
1 vote271 views1 answer
Django sites framework
Python Django
0 vote282 views1 answer
Heroku how to access config vars django
Python Django
1 vote288 views1 answer
For loop django template count
Python Django
6 votes298 views2 answers
Migrate data django
Python Django
0 vote282 views1 answer
Set defualt to none django
Python Django
-1 vote274 views1 answer
Django migrate not creating tables
Python Django
0 vote287 views1 answer
Pass context data with templateview in django
Python Django