Django 3 Web Development Cookbook - Fourth Edition

Getting ready

Let's suppose that you have the Idea model, with a foreign key pointing to the Category model.

1. Let's define the Category model in the categories app, as follows:

# myproject/apps/categories/models.pyfrom django.db import modelsfrom django.utils.translation import gettext_lazy as _from myproject.apps.core.model_fields import MultilingualCharFieldclass Category(models.Model):    title = MultilingualCharField(        _("Title"),        max_length=200,    )    class Meta:        verbose_name = _("Category")        verbose_name_plural = _("Categories")    def __str__(self):        return self.title

2. Let's define the Idea model in the ideas app, as follows:

# myproject/apps/ideas/models.pyfrom django.db import modelsfrom django.conf import settingsfrom django.utils.translation ...