FIX[BE]: fixing bug transfer to laying, delet biaya, nominal expesen e, chickin

internal/modules/inventory/transfers/module.go

@@ -43,12 +43,10 @@ func (TransferModule) RegisterRoutes(router fiber.Router, db *gorm.DB, validate
 		panic(err)
 	}
 
-	// Initialize FIFO Service
 	fifoService := commonSvc.NewFifoService(db, stockAllocRepo, productWarehouseRepo, utils.Log)
 
-	// Register Transfer as Stockable (adds stock to destination warehouse)
 	err = fifoService.RegisterStockable(fifo.StockableConfig{
-		Key:   fifo.StockableKey("STOCK_TRANSFER_IN"),
+		Key:   fifo.StockableKeyStockTransferIn,
 		Table: "stock_transfer_details",
 		Columns: fifo.StockableColumns{
 			ID:                 "id",
@@ -63,9 +61,8 @@ func (TransferModule) RegisterRoutes(router fiber.Router, db *gorm.DB, validate
 		panic(err)
 	}
 
-	// Register Transfer as Usable (consumes stock from source warehouse)
 	err = fifoService.RegisterUsable(fifo.UsableConfig{
-		Key:   fifo.UsableKey("STOCK_TRANSFER_OUT"),
+		Key:   fifo.UsableKeyStockTransferOut,
 		Table: "stock_transfer_details",
 		Columns: fifo.UsableColumns{
 			ID:                 "id",