So this whole many-to-many thing has me really confused. I get how to set it up but I can’t seem to find anywhere that really explains the best way to use it in your controller.
What I have:
Products, Orders, Orders_Products
The Products and Orders table has the standard stuff (Id, name, timestamps, etc)
The Orders_Products table has the two id columns (order_id, product_id) and a quantity column.
What I need to do:
Now when I save my “cart” how do you save a new order and each product with its quantity?
This is my first app in rails so the more explanation the better.
Thanks in advance for all the help!