Exclude carts with attempted payments from purgeIncompleteCarts

[gopeter]

We have a use case for our shop where we have to purge inactive carts really fast, because having an item in the cart reserves an outsourced stock. Like ~15-30 minutes. But the purge removes carts with attempted payments also, and since someone may pay per bank transfer, this cart can't be deleted.

It would be great if we can have a setting to exclude carts with attempted payments from the purge.

Since attempted payments includes both still-in-progress-payments and failed payments, there maybe has to be a check if the latest transaction status is just "redirect" or "pending", etc.

If none of this is possible, it would be great if you could introduce an event where I can populate this query:

commerce/src/services/Carts.php

Lines 418 to 422 in ff3994c

	$cartIdsQuery = (new Query())
	->select(['orders.id'])
	->where(['not', ['isCompleted' => true]])
	->andWhere('[[orders.dateUpdated]] <= :edge', ['edge' => Db::prepareDateForDb($edge)])
	->from(['orders' => Table::ORDERS]);