[Woo POS] M2: Make sure that product passed to the totals is in the database

[kidinov]

As pull to refresh clears the DB, we may, in some cases, end up with the products being deleted from the DB

Convo on this topic, with one potential solution

#11923 (comment)

[dangermattic]

🚫 Please add a type label (e.g. type: enhancement) and a feature label (e.g. feature: stats) to this issue.

[backwardstruck]

@kidinov you mentioned "Anyway let's think about that latter as this an edge case - maybe not even worths thinking for the POC"

Do we want to keep this in M2 or move to "Consider after MVP"?

Also, do we want to proceed with @samiuelson approach or something simpler?

What do you think about looking for the product in DB first, and if not found, fetching from remote as a backup?

1. productStore.getProductByRemoteId(selectedSite.get(), remoteProductId)
2. store.fetchSingleProduct()
3. Show error if product not found on backend

[kidinov]

@backwardstruck, my opionion is that we should just clear up the cart if a user makes PTR of the products as:

• It's simple to implement and keep all kinda stateless -> potentially less bags
• It matches the UX, as we currently hide the cart in loading/error/empty state

[kidinov]

We discussed that this not neccesary now

p1723641605617179-slack-C025A8VV728