random_data.py 文件源码

def create_fake_sale():
    sale = Sale.objects.create(
        name='Happy %s day!' % fake.word(),
        type=Sale.PERCENTAGE,
        value=random.choice([10, 20, 30, 40, 50]))
    for product in Product.objects.all().order_by('?')[:4]:
        sale.products.add(product)
    return sale