Lock code specific inv allocation

Summary:

We have Damaged inventory with a DMG lock code. That needs to be allocated only for the Re-process order and it should not get allocated for any other order with a different order type. The LPN which has a DMG lock code will be stored with LPN which does not have any lock codes. How to manage this allocation?

Content (required):

LPN 1 has lock code DMG and is stored in the location LOC1. LOC1 also has other LPNs LPN2, and LPN3 without any lock codes. We have 2 orders, Order#1 with re-process order type and Order#2 with SO order type. For Order#1 we wanted to allocate only the LPN which has a DMG lock code and it should not get allocated LPNs without the DMG lock codes, for Order #2 and vice versa.