app/django/contrib/gis/management/base.py
author Sverre Rabbelier <srabbelier@gmail.com>
Wed, 04 Feb 2009 23:04:10 +0000
changeset 1214 7fb705534dd1
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Include the field_id in the context of _as_table_helper This makes it possible to refer to the field that is being edited by it's ID (in for example Javascript). Patch by: "Mario Ferraro" <fadinlight@gmail.com>

from django.core.management.base import BaseCommand, CommandError

class ArgsCommand(BaseCommand):
    """
    Command class for commands that take multiple arguments.
    """
    args = '<arg arg ...>'

    def handle(self, *args, **options):
        if not args:
            raise CommandError('Must provide the following arguments: %s' % self.args)
        return self.handle_args(*args, **options)

    def handle_args(self, *args, **options):
        raise NotImplementedError()