In the Django default admin panel, we can add an app model.
Today I will show how to add a model with a formset. I will show how you add multiple images for a single product in the Django default admin panel.
Here are our models -
python
class Product(models.Model):
name = models.CharField(max_length=255, null=False, blank=False)
slug = models.SlugField(max_length=200, db_index=True)
created_at = models.DateTimeField(auto_now_add=True)
updated_at = models.DateTimeField(auto_now=True)
class Meta:
ordering = ('name',)
index_together = (('id', 'slug'),)
def __str__(self):
return self.name
def get_absolute_url(self):
return reverse('shop:product_detail',
args=[self.category.slug, self.slug])
class Images (models.Model):
product = models.ForeignKey(Product, default=None, related_name='images', on_delete=models.CASCADE)
image = models.ImageField(upload_to='products/%Y/%m/%d', blank=True)add abode models in your add model.py
After creating models, you need to run two commend in order to create database tables for models.
python
python manage.py makemigrationspython
python managepy migratethen add the bellow code in admin.py of your app -
python
class ProductImagesInline(admin.StackedInline):
model = Images
class ProductAdmin(admin.ModelAdmin):
inlines = [ProductImagesInline]
admin.site.register(Product, ProductAdmin)now go to the Django admin page and navigate to product > add. the form will as bellow -