One Item with two calculted Average costs ??

Hi all Cost Management Members

I brought to you a special Business Requirment

1. In Inventory, we have some items (About 700 items) that are bought in DZD (Algerian Dinars) or in Foreign Currency (USD,€....)

The need is as follow :  get the ability to calculate Two Average cost; One specified to all purchase done in DZD, and an other average cost to all purchase done in Forgein Currencu ( expressed in USD of course)

2. When consuming from INV, we need to know if it is done from Quantity purchased in DZD or Foreign Currency in order to know if we value the issued quantity with which avarage (DZD Average or USD Average)