mirror of https://github.com/django/django.git
Refs #22835 -- Removed NoArgsCommand per deprecation timeline.
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@ -7,14 +7,12 @@ from __future__ import unicode_literals
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import os
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import sys
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import warnings
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from argparse import ArgumentParser
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import django
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from django.core import checks
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from django.core.management.color import color_style, no_style
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from django.db import connections
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from django.utils.deprecation import RemovedInDjango110Warning
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from django.utils.encoding import force_str
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@ -500,35 +498,3 @@ class LabelCommand(BaseCommand):
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string as given on the command line.
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"""
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raise NotImplementedError('subclasses of LabelCommand must provide a handle_label() method')
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class NoArgsCommand(BaseCommand):
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"""
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A command which takes no arguments on the command line.
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Rather than implementing ``handle()``, subclasses must implement
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``handle_noargs()``; ``handle()`` itself is overridden to ensure
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no arguments are passed to the command.
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Attempting to pass arguments will raise ``CommandError``.
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"""
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args = ''
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def __init__(self):
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warnings.warn(
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"NoArgsCommand class is deprecated and will be removed in Django 1.10. "
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"Use BaseCommand instead, which takes no arguments by default.",
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RemovedInDjango110Warning
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)
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super(NoArgsCommand, self).__init__()
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def handle(self, *args, **options):
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if args:
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raise CommandError("Command doesn't accept any arguments")
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return self.handle_noargs(**options)
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def handle_noargs(self, **options):
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"""
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Perform this command's actions.
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"""
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raise NotImplementedError('subclasses of NoArgsCommand must provide a handle_noargs() method')
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@ -352,22 +352,6 @@ Rather than implementing :meth:`~BaseCommand.handle`, subclasses must implement
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Perform the command's actions for ``label``, which will be the string as
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given on the command line.
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.. class:: NoArgsCommand
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.. deprecated:: 1.8
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Use :class:`BaseCommand` instead, which takes no arguments by default.
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A command which takes no arguments on the command line.
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Rather than implementing :meth:`~BaseCommand.handle`, subclasses must implement
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:meth:`~NoArgsCommand.handle_noargs`; :meth:`~BaseCommand.handle` itself is
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overridden to ensure no arguments are passed to the command.
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.. method:: NoArgsCommand.handle_noargs(**options)
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Perform this command's actions
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.. _ref-command-exceptions:
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Command exceptions
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@ -130,7 +130,7 @@ details on these changes.
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* Support for :py:mod:`optparse` will be dropped for custom management commands
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(replaced by :py:mod:`argparse`).
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* The class :class:`~django.core.management.NoArgsCommand` will be removed. Use
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* The class ``django.core.management.NoArgsCommand`` will be removed. Use
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:class:`~django.core.management.BaseCommand` instead, which takes no arguments
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by default.
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@ -1384,9 +1384,9 @@ arguments through ``argparse.add_argument()``. See
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``django.core.management.NoArgsCommand``
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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The class :class:`~django.core.management.NoArgsCommand` is now deprecated and
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will be removed in Django 1.10. Use :class:`~django.core.management.BaseCommand`
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instead, which takes no arguments by default.
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The class ``NoArgsCommand`` is now deprecated and will be removed in Django
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1.10. Use :class:`~django.core.management.BaseCommand` instead, which takes no
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arguments by default.
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Listing all migrations in a project
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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