erp5_real_time_inventory_accounting: Use source asset Price to get Price

bt5/erp5_real_time_inventory_accounting/DocumentTemplateItem/portal_components/document.erp5.InventoryAssetPriceAccountingSimulationRule.py

@@ -55,13 +55,6 @@ class InventoryAssetPriceAccountingRuleMovementGenerator(InvoiceTransactionRuleM
                                     'stock/transit/entree'):
         update_dict['start_date'] = update_dict['stop_date'] = input_movement.getStartDate()
 
-      if input_movement.getRootAppliedRule().getCausalityValue().getPortalType().startswith('Sale'):
-        sign = lambda x: (1, -1)[x < 0]
-        update_dict['quantity'] = input_movement.getResourceValue().Resource_getPriceCalculationOperandDict(
-          movement=input_movement,
-          use_internal_supply=True,
-        )['price'] * sign(movement.getQuantity())
-
       movement._edit(**update_dict)
 
       input_movement.log("%r (input_movement=%r): ledger=%r, start_date=%r, stop_date=%r" %
@@ -77,7 +70,10 @@ class InventoryAssetPriceAccountingRuleMovementGenerator(InvoiceTransactionRuleM
 
     # No expand if price is not set (already checked in 'Test Method ID' on the Rule).
     # Price is automatically acquired from Supply if not set directly on PL Movement.
-    quantity = simulation_movement.getPrice()
+    base_price = simulation_movement.getSourceAssetPrice()
+    if not base_price:
+      base_price = simulation_movement.getPrice(0.0)
+    quantity = simulation_movement.getCorrectedQuantity() * base_price
     if quantity is None:
       return []