Django 2 by Example

Building the image model

Edit the models.py file of the images application and add the following code to it:

from django.db import modelsfrom django.conf import settingsclass Image(models.Model):    user = models.ForeignKey(settings.AUTH_USER_MODEL,                             related_name='images_created',                             on_delete=models.CASCADE)    title = models.CharField(max_length=200)    slug = models.SlugField(max_length=200,                            blank=True)    url = models.URLField()    image = models.ImageField(upload_to='images/%Y/%m/%d/')    description = models.TextField(blank=True)    created = models.DateField(auto_now_add=True,                               db_index=True)    def __str__(self):        return self.title

This is the model we will use to store images bookmarked from different sites. Let's take a look at the fields of this model:

• user ...