QR code adaptation update

src/main/java/com/ffii/fpsms/modules/stock/service/InventoryLotLineService.kt

@@ -217,11 +217,11 @@ open class InventoryLotLineService(
             // .minus(inventoryLotLine.outQty ?: zero)
             //  .minus(inventoryLotLine.holdQty ?: zero)
 
-            // 4. 使用 inventory_lot_line 的剩余数量（已经是库存单位，无需转换）
-            field["acceptedQty"] = "%.2f".format(onHandQty)
+            // Accepted qty at stock-in, no conversion (stays e.g. 50000 even after stock out)
+            field["acceptedQty"] = "%.2f".format(info.acceptedQty)
 
-            // 5. 使用 inventory_lot_line.stockUom 获取 UOM（通过 stockItemUomId）
-            field["uom"] = inventoryLotLine.stockUom?.uom?.udfudesc ?: "N/A"
+            val stockItemUom = itemUomRespository.findBaseUnitByItemIdAndStockUnitIsTrueAndDeletedIsFalse(info.itemId)
+            field["uom"] = stockItemUom?.uom?.udfudesc ?: info.uom?.udfudesc?.toString() ?: "N/A"
 
             field["productionDate"] = info.productionDate?.format(DateTimeFormatter.ISO_LOCAL_DATE) ?: ""
             field["expiryDate"] = info.expiryDate?.format(DateTimeFormatter.ISO_LOCAL_DATE) ?: ""