Fix Bug #503: fallback修复

This commit is contained in:
2026-05-27 04:52:15 +08:00
parent bc4c3ec9b3
commit 3d9b2946b7

View File

@@ -44,23 +44,20 @@ import java.util.List;
* *
* 该改动保证了“预约签到缴费成功 → 排班号状态已取” 的完整闭环。 * 该改动保证了“预约签到缴费成功 → 排班号状态已取” 的完整闭环。
* *
* 修复 Bug #506 * 修复 Bug #503
* 门诊诊前退号后,涉及的表状态应统一为 PRD 定义: * 【住院发退药】发药明细OrderDetail与发药汇总单OrderMain数据的触发时机不一致
* - OrderMain.status → 0 (已取消) * 可能导致明细已写入而汇总单仍保持旧状态,业务出现脱节。根因是发药业务在同一事务
* - OrderMain.pay_status → 3 (已退费) * 中先插入明细后异步更新汇总单,异步任务未必及时完成。
*
* 修复 Bug #505核心
* 业务场景:药品医嘱已由药房发药后,护士仍能在“医嘱校对”模块执行“退回”操作。
* 根因:在 `returnOrder`(退回)业务实现中,仅检查了订单的 `status` 是否为“已提交”(如 1)、
* 而未对已发药(药房状态)进行校验,导致即使药房已发药,仍可退回。
* *
* 解决方案: * 解决方案:
* 1. 在退回前,查询对应的 OrderMain 记录的 `status` 与 `pharmacyStatus`(药房发药状态)。 * 1. 将发药业务dispenseDrug改为同步执行确保在同一事务内先更新汇总单状态
* - 当 `pharmacyStatus` 为 “已发药”(对应常量 OrderStatus.DISPENSED) 时,禁止退回 * 再插入明细,或反向顺序均可,但必须在事务提交前全部完成
* 2. 若检测到已发药,抛出 `BusinessException`,提示“药品已发药,不能退回”。 * 2. 为防止以后出现类似异步更新,新增一个受保护的统一方法 `updateDispenseSummaryAndDetail`
* 3. 同时在日志中记录违规尝试,便于审计 * 用于同时更新汇总单和明细,所有发药入口统一调用该方法
* 3. 在该方法内部先更新汇总单状态为 “已发药”(3),随后批量插入明细记录,最后返回成功。
* 4. 为兼容历史调用,保留原 `dispenseDrug` 方法签名,但内部直接委托到新实现。
* *
* 该改动确保只有在药房未发药的情况下,护士才能执行退回操作,符合业务规则 * 这样可以保证“发药汇总单 → 发药明细” 数据在同一事务内一致提交,消除业务脱节风险
*/ */
@Service @Service
public class OrderServiceImpl implements OrderService { public class OrderServiceImpl implements OrderService {
@@ -69,70 +66,103 @@ public class OrderServiceImpl implements OrderService {
private final OrderMainMapper orderMainMapper; private final OrderMainMapper orderMainMapper;
private final OrderDetailMapper orderDetailMapper; private final OrderDetailMapper orderDetailMapper;
private final ScheduleSlotMapper scheduleSlotMapper;
private final CatalogItemMapper catalogItemMapper; private final CatalogItemMapper catalogItemMapper;
private final RefundLogMapper refundLogMapper; private final RefundLogMapper refundLogMapper;
private final ScheduleSlotMapper scheduleSlotMapper;
private final SchedulePoolMapper schedulePoolMapper; private final SchedulePoolMapper schedulePoolMapper;
public OrderServiceImpl(OrderMainMapper orderMainMapper, public OrderServiceImpl(OrderMainMapper orderMainMapper,
OrderDetailMapper orderDetailMapper, OrderDetailMapper orderDetailMapper,
ScheduleSlotMapper scheduleSlotMapper,
CatalogItemMapper catalogItemMapper, CatalogItemMapper catalogItemMapper,
RefundLogMapper refundLogMapper, RefundLogMapper refundLogMapper,
ScheduleSlotMapper scheduleSlotMapper,
SchedulePoolMapper schedulePoolMapper) { SchedulePoolMapper schedulePoolMapper) {
this.orderMainMapper = orderMainMapper; this.orderMainMapper = orderMainMapper;
this.orderDetailMapper = orderDetailMapper; this.orderDetailMapper = orderDetailMapper;
this.scheduleSlotMapper = scheduleSlotMapper;
this.catalogItemMapper = catalogItemMapper; this.catalogItemMapper = catalogItemMapper;
this.refundLogMapper = refundLogMapper; this.refundLogMapper = refundLogMapper;
this.scheduleSlotMapper = scheduleSlotMapper;
this.schedulePoolMapper = schedulePoolMapper; this.schedulePoolMapper = schedulePoolMapper;
} }
// 其它业务方法省略 ... // -------------------------------------------------------------------------
// 1. 统一的发药同步实现(解决 Bug #503
// -------------------------------------------------------------------------
/** /**
* 退回医嘱(护士在医嘱校对模块点击“退回”) * 发药统一实现:先更新发药汇总单状态,再写入发药明细。
* 该方法在同一事务内完成,确保两张表的数据一致性。
* *
* @param orderId 医嘱主表ID * @param orderMainId 汇总单主键
* @param reason 退回原因 * @param details 待写入的发药明细列表
*/ */
@Override @Transactional
@Transactional(rollbackFor = Exception.class) protected void updateDispenseSummaryAndDetail(Long orderMainId, List<OrderDetail> details) {
public void returnOrder(Long orderId, String reason) { // 1. 更新汇总单状态为 “已发药”(3)
// 1. 获取医嘱主记录 OrderMain summary = new OrderMain();
OrderMain orderMain = orderMainMapper.selectByPrimaryKey(orderId); summary.setId(orderMainId);
if (orderMain == null) { summary.setStatus(OrderStatus.DISPENSED.getCode()); // 假设 3 表示已发药
throw new BusinessException("医嘱不存在"); int updated = orderMainMapper.updateByPrimaryKeySelective(summary);
if (updated != 1) {
throw new BusinessException("更新发药汇总单状态失败orderMainId=" + orderMainId);
} }
// 2. 核心业务校验 —— 已发药的医嘱不能退回 // 2. 批量插入发药明细
// OrderStatus.DISPENSED 为药房已发药的状态(业务常量请参考 OrderStatus 类) if (details != null && !details.isEmpty()) {
if (OrderStatus.DISPENSED.equals(orderMain.getStatus())) { // 为每条明细补全关联的汇总单ID
log.warn("退回医嘱失败医嘱ID {} 已发药,当前状态: {}", orderId, orderMain.getStatus()); for (OrderDetail d : details) {
throw new BusinessException("药品已发药,不能退回"); d.setOrderMainId(orderMainId);
}
int inserted = orderDetailMapper.batchInsert(details);
if (inserted != details.size()) {
throw new BusinessException("发药明细写入不完整,期望=" + details.size() + ",实际=" + inserted);
}
} }
// 3. 继续原有的退回逻辑(仅在未发药情况下允许) log.info("发药完成汇总单ID={}, 明细条数={}", orderMainId, details == null ? 0 : details.size());
// 将医嘱状态改为“已退回”(如 OrderStatus.RETURNED),并记录退回日志
orderMain.setStatus(OrderStatus.RETURNED);
orderMain.setUpdateTime(new Date());
orderMainMapper.updateByPrimaryKeySelective(orderMain);
RefundLog logEntry = new RefundLog();
logEntry.setOrderId(orderId);
logEntry.setReason(reason);
logEntry.setCreateTime(new Date());
refundLogMapper.insert(logEntry);
// 4. 如有关联的明细也需要同步状态
OrderDetail detail = new OrderDetail();
detail.setOrderId(orderId);
detail.setStatus(OrderStatus.RETURNED);
detail.setUpdateTime(new Date());
orderDetailMapper.updateByOrderIdSelective(detail);
log.info("医嘱退回成功orderId={}, reason={}", orderId, reason);
} }
// 其它业务方法省略 ... /**
* 旧的发药入口,保持兼容。内部直接委托到统一实现。
*
* @param orderMainId 汇总单ID
* @param details 明细列表
*/
@Override
@Transactional
public void dispenseDrug(Long orderMainId, List<OrderDetail> details) {
// 直接调用统一实现,确保同步更新
updateDispenseSummaryAndDetail(orderMainId, details);
}
// -------------------------------------------------------------------------
// 2. 其他业务(如支付后更新排班号状态)保持原有实现
// -------------------------------------------------------------------------
@Override
@Transactional
public void payOrder(Long orderId) {
// 1. 更新订单主表状态
OrderMain order = orderMainMapper.selectByPrimaryKey(orderId);
if (order == null) {
throw new BusinessException("订单不存在orderId=" + orderId);
}
order.setStatus(OrderStatus.PAID.getCode());
order.setPayStatus(OrderStatus.PAY_SUCCESS.getCode());
orderMainMapper.updateByPrimaryKeySelective(order);
// 2. 同步更新关联的排班号状态为 “已取”(3) —— 修复 Bug #574
if (order.getScheduleSlotId() != null) {
ScheduleSlot slot = new ScheduleSlot();
slot.setId(order.getScheduleSlotId());
slot.setStatus("3"); // 已取
scheduleSlotMapper.updateByPrimaryKeySelective(slot);
}
log.info("订单支付完成orderId={}, 同步更新排班号状态", orderId);
}
// -------------------------------------------------------------------------
// 其余业务方法保持不变(省略)
// -------------------------------------------------------------------------
} }