#乐观锁

zhou zhou

20 小时以前 2f8e173048d22c5b40612c3538b9c1aa5a5397f6

 rsf-server/src/main/java/com/vincent/rsf/server/manager/service/impl/WaveServiceImpl.java

@@ -96,11 +96,7 @@
        }
        List<Long> orderIds = waveItems.stream().map(WaveItem::getOrderId).collect(Collectors.toList());
        /**修改出库单状态*/
        if (!asnOrderService.update(new LambdaUpdateWrapper<WkOrder>()
                .set(WkOrder::getExceStatus, AsnExceStatus.OUT_STOCK_STATUS_TASK_WORKING.val)
                .in(WkOrder::getId, orderIds))) {
            throw new CoolException("出库单据状态修改失败！！");
        }
        updateAsnOrders(orderIds, null, AsnExceStatus.OUT_STOCK_STATUS_TASK_WORKING.val, null, "出库单据状态修改失败！！");
        return R.ok();
    }

@@ -203,25 +199,9 @@
            Double sum = taskItems.stream().mapToDouble(TaskItem::getAnfme).sum();
            Double v = Math.round((wave.getWorkQty() + sum) * 1000000) / 1000000.0;
            if (wave.getAnfme().compareTo(v) == 0) {
                if (!this.update(new LambdaUpdateWrapper<Wave>()
                        .set(Wave::getExceStatus, WaveExceStatus.WAVE_EXCE_STATUS_TASK.val)
                        .set(Wave::getWorkQty, v)
                        .set(Wave::getUpdateBy, loginUserId)
                        .set(Wave::getMemo, null)
                        .set(Wave::getUpdateTime, new Date())
                        .eq(Wave::getId, wave.getId()))) {
                    throw new CoolException("波次状态修改失败！！");
                }
                updateWaveSnapshot(wave, WaveExceStatus.WAVE_EXCE_STATUS_TASK.val, v, loginUserId, null, "波次状态修改失败！！");
            } else {
                if (!this.update(new LambdaUpdateWrapper<Wave>()
                        .set(Wave::getExceStatus, WaveExceStatus.WAVE_EXCE_STATUS_EXCING.val)
                        .set(Wave::getWorkQty, v)
                        .set(Wave::getUpdateBy, loginUserId)
                        .set(Wave::getMemo, null)
                        .set(Wave::getUpdateTime, new Date())
                        .eq(Wave::getId, wave.getId()))) {
                    throw new CoolException("波次状态修改失败！！");
                }
                updateWaveSnapshot(wave, WaveExceStatus.WAVE_EXCE_STATUS_EXCING.val, v, loginUserId, null, "波次状态修改失败！！");
            }
        }

@@ -263,20 +243,71 @@
        });

        List<Long> orders = orderRelas.stream().map(WaveOrderRela::getOrderId).collect(Collectors.toList());
        if (!asnOrderService.update(new LambdaUpdateWrapper<WkOrder>()
                .set(WkOrder::getWorkQty, 0.0)
                .set(WkOrder::getExceStatus, AsnExceStatus.OUT_STOCK_STATUS_TASK_INIT.val)
                .in(WkOrder::getId, orders))) {
            throw new CoolException("单据更新失败！!");
        }
        updateAsnOrders(orders, 0.0, AsnExceStatus.OUT_STOCK_STATUS_TASK_INIT.val, null, "单据更新失败！！");

        this.update(new LambdaUpdateWrapper<Wave>()
                .eq(Wave::getId, id)
                .set(Wave::getExceStatus, WaveExceStatus.WAVE_EXCE_STATUS_TASK.val));
        updateWaveSnapshot(wave, WaveExceStatus.WAVE_EXCE_STATUS_TASK.val, null, null, null, "波次状态修改失败！！");

        return R.ok();
    }

    private void updateWaveSnapshot(Wave wave, Short exceStatus, Double workQty, Long loginUserId, String memo, String errorMessage) {
        Wave update = new Wave();
        update.setId(wave.getId());
        update.setVersion(wave.getVersion());
        update.setExceStatus(exceStatus);
        update.setWorkQty(workQty);
        update.setUpdateBy(loginUserId);
        update.setMemo(memo);
        update.setUpdateTime(loginUserId == null ? null : new Date());
        if (!this.updateById(update)) {
            throw new CoolException(errorMessage);
        }
        wave.setExceStatus(exceStatus);
        wave.setWorkQty(workQty);
        wave.setUpdateBy(loginUserId);
        if (loginUserId != null) {
            wave.setUpdateTime(update.getUpdateTime());
        }
        wave.setMemo(memo);
        if (update.getVersion() != null) {
            wave.setVersion(update.getVersion());
        }
    }

    private void updateAsnOrders(List<Long> orderIds, Double workQty, Short exceStatus, Long loginUserId, String errorMessage) {
        if (Cools.isEmpty(orderIds)) {
            return;
        }
        List<WkOrder> orders = asnOrderService.listByIds(orderIds.stream().distinct().collect(Collectors.toList()));
        for (WkOrder order : orders) {
            WkOrder update = new WkOrder();
            update.setId(order.getId());
            update.setVersion(order.getVersion());
            if (workQty != null) {
                update.setWorkQty(workQty);
            }
            update.setExceStatus(exceStatus);
            if (loginUserId != null) {
                update.setUpdateBy(loginUserId);
                update.setUpdateTime(new Date());
            }
            if (!asnOrderService.updateById(update)) {
                throw new CoolException(errorMessage);
            }
            if (workQty != null) {
                order.setWorkQty(workQty);
            }
            order.setExceStatus(exceStatus);
            if (loginUserId != null) {
                order.setUpdateBy(loginUserId);
                order.setUpdateTime(update.getUpdateTime());
            }
            if (update.getVersion() != null) {
                order.setVersion(update.getVersion());
            }
        }
    }

    /**
     * @param
     * @param loginUserId