I am trying to start this tutorial... I had to pip install a few packages and adjust requirements.txt a bit. Now, I'm trying to rename the project and I am getting an error:

manage.py rename: error: the following arguments are required: new

https://www.youtube.com/watch?v=YZvRrldjf1Y&t=1485s&ab_channel=freeCodeCamp.org

import os
from django.core.management.base import BaseCommand


class Command(BaseCommand):
    help = 'Renames a Django project'

    def add_arguments(self, parser):
        parser.add_argument('current', type=str, nargs=' ',
                            help='The current Django project folder name')
        parser.add_argument('new', type=str, nargs=' ',
                            help='The new Django project name')

    def handle(self, *args, **kwargs):
        current_project_name = kwargs['current'][0]
        new_project_name = kwargs['new'][0]

        # logic for renaming the files

        files_to_rename = [f'{current_project_name}/settings/base.py',
                           f'{current_project_name}/wsgi.py', 'manage.py']

        for f in files_to_rename:
            with open(f, 'r') as file:
                filedata = file.read()

            filedata = filedata.replace(current_project_name, new_project_name)

            with open(f, 'w') as file:
                file.write(filedata)

        os.rename(current_project_name, new_project_name)

        self.stdout.write(self.style.SUCCESS(
            'Project has been renamed to %s' % new_project_name))

CodePudding user response：

You may be using a more recent version of Django than the video. In this case you'd want to type (to use the values in the video):

python manage.py rename demo djecommerce

The rename command now requires both the old foldername and the new name for it.