Django 3 Web Development Cookbook - Fourth Edition

How to do it...

Follow these steps to create and use the app configuration:

1. Modify the apps.py file and insert the following content into it, as follows:

# myproject/apps/magazine/apps.pyfrom django.apps import AppConfigfrom django.utils.translation import gettext_lazy as _class MagazineAppConfig(AppConfig):    name = "myproject.apps.magazine"    verbose_name = _("Magazine")    def ready(self):        from . import signals

2. Edit the __init__.py file in the magazine module to contain the following content:

# myproject/apps/magazine/__init__.pydefault_app_config = "myproject.apps.magazine.apps.MagazineAppConfig"

3. Let's create a signals.py file and add some signal handlers there:

# myproject/apps/magazine/signals.pyfrom django.db.models.signals import  ...