app/django/core/management/commands/sqlsequencereset.py
author Sverre Rabbelier <srabbelier@gmail.com>
Mon, 10 Nov 2008 00:39:50 +0000
changeset 455 4d98832b43ba
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Added support for providing a custom params dict This has been a long outstanding feature request for tlarsen, luckily it turned out to be very easy to implement with the dict.merge utility method. To have custom _rights one should instead to the required access checks before calling the view method.

from django.core.management.base import AppCommand

class Command(AppCommand):
    help = 'Prints the SQL statements for resetting sequences for the given app name(s).'
    output_transaction = True

    def handle_app(self, app, **options):
        from django.db import connection, models
        return u'\n'.join(connection.ops.sequence_reset_sql(self.style, models.get_models(app))).encode('utf-8')