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 vote339 views1 answer
Name 'typeText' is not defined python
Python
0 vote249 views1 answer
Updating file multiple times in pandas
Python
0 vote291 views1 answer
How to make booking website using django step by step
Python Django
0 vote232 views1 answer
Ignore error open file python
Python
2 votes260 views3 answers
Python grid
Python
9 votes321 views4 answers
Python for file in dir
Python
0 vote247 views1 answer
ValueError: invalid PNG header
Python
14 votes284 views6 answers
Char in python
Python
0 vote265 views1 answer
Odoo 12 compute documentation
Python
0 vote260 views1 answer
Remove empty string from list python single line
Python