Client wants split automation based on warehouse fulfillable quantity. Order should check the individual products in particular order and their warehouses, split the order where it catches that default warehouse is out of stock.
For example:- A (default warehouse) and B (secondary warehouse)
Now, if an order is having 4 products, 3 of them are being fulfilled in A warehouse and 1 being fulfilled from B warehouse. So automation should split in two parts, one for 3 products and second for one product.