是否可以在Django中添加多个实例？

Question

In the image, I have the standard class with product, price, vendor, etc. I am wondering if it's possible to be able to add multiple products. I used MSPaint to give out details of what I am talking about. Basically the customer could make an order, but it would have the option of having 1, 5, 10, or unlimited amount of products in it. Is this possible? What would be the best way to approach this? Is there a better way to approach this than my image?

Answer 1

阅读更多关于Django中的外键的信息

Answer 2

Order与OrderItem之间的外键关系以及User与Order之间的关系。