采购退货时，对应批次库存已被销售发货出去一批（比如销售发货时，选择的采购入库的批次库存，剩下38个，但采购退货时，可退货数量还是显示150个。）

huminmin

昨天 4f5133a1aa9ae7842fa808be6d082a036e408f12

 src/main/java/com/ruoyi/sales/controller/SalesLedgerProductController.java

@@ -55,6 +55,8 @@
                    availableQuality = item.getApprovedStockInNum() == null
                            ? java.math.BigDecimal.ZERO
                            : item.getApprovedStockInNum();
                    availableQuality = availableQuality
                            .subtract(item.getShippedQuantity() == null ? java.math.BigDecimal.ZERO : item.getShippedQuantity());
                }
                item.setAvailableQuality(availableQuality.subtract(returnQuantity));
            });