How can I specify order when getting all products of a given type?

Question

I am getting a list of all products for a specific type within commerce. All is well & working great.

I would like to know how I can dictate order. In my case, I always want the cheapest product first; the most expensive last. A perfect example would be if I were purchasing a level of membership in that "level" is a product.

So on my product index page: mysite.com/memberships

I want to always have the cheapest membership listed first, all the way up to the most expensive.

Answer 1

As an element, it has the same order criteria as entries, assets, &c. So you should have no problem using order('defaultPrice') in your criteria. That's for price low-to-high. For high-to-low, you add desc to the criteria. So: order('defaultPrice desc').