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

1 vote154 views1 answer
Gonad
Python
97 votes141 views6 answers
How to read files in python
Python
7 votes132 views1 answer
Filter dataframe multiple conditions
Python
30 votes137 views3 answers
For c in range python
Python
27 votes138 views3 answers
Sns set figure size
Python
112 votes139 views5 answers
Python string cut last n characters
Python
0 vote139 views1 answer
How to save an object in python to disk
Python
19 votes135 views5 answers
Replace key of dictionary python
Python
-1 vote131 views1 answer
Python graphql client
Python
0 vote124 views1 answer
Decode multipart/form-data python
Python