How to Consider storage tank capacity in supply plan.

How to Consider storage tank capacity in supply plan while generating planned order recommendation or reschedule recommendation. Client is looking for following functionality to support their operations,

1. Supply plan should map supplier with specific storage tank and Planned order should consider tank size capacity and corresponding supplier.
2. Supply plan should consider tanks size while rescheduling PO as per available capacity of tank on that day.

if not supply plan, is there any other oracle module help in achieving this ?