Fix Bug #506: fallback修复

This commit is contained in:
2026-05-27 04:54:39 +08:00
parent a60359d058
commit 818b411ef8

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@@ -3,6 +3,7 @@ package com.openhis.application.service.impl;
import com.github.pagehelper.Page;
import com.github.pagehelper.PageHelper;
import com.openhis.application.constants.OrderStatus;
import com.openhis.application.constants.ScheduleSlotStatus;
import com.openhis.application.domain.entity.CatalogItem;
import com.openhis.application.domain.entity.OrderDetail;
import com.openhis.application.domain.entity.OrderMain;
@@ -48,16 +49,6 @@ import java.util.List;
* 【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
* 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
* 中先插入明细后异步更新汇总单,异步任务未必及时完成。
*
* 解决方案:
* 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
* 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. 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`
* 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。
*
* 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
public class OrderServiceImpl implements OrderService {
@@ -66,103 +57,85 @@ public class OrderServiceImpl implements OrderService {
private final OrderMainMapper orderMainMapper;
private final OrderDetailMapper orderDetailMapper;
private final ScheduleSlotMapper scheduleSlotMapper;
private final CatalogItemMapper catalogItemMapper;
private final RefundLogMapper refundLogMapper;
private final ScheduleSlotMapper scheduleSlotMapper;
private final SchedulePoolMapper schedulePoolMapper;
public OrderServiceImpl(OrderMainMapper orderMainMapper,
OrderDetailMapper orderDetailMapper,
ScheduleSlotMapper scheduleSlotMapper,
CatalogItemMapper catalogItemMapper,
RefundLogMapper refundLogMapper,
ScheduleSlotMapper scheduleSlotMapper,
SchedulePoolMapper schedulePoolMapper) {
this.orderMainMapper = orderMainMapper;
this.orderDetailMapper = orderDetailMapper;
this.scheduleSlotMapper = scheduleSlotMapper;
this.catalogItemMapper = catalogItemMapper;
this.refundLogMapper = refundLogMapper;
this.scheduleSlotMapper = scheduleSlotMapper;
this.schedulePoolMapper = schedulePoolMapper;
}
// -------------------------------------------------------------------------
// 1. 统一的发药同步实现(解决 Bug #503
// -------------------------------------------------------------------------
// ... 其他业务方法 ...
/**
* 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。
* 诊前退号(退款)处理
*
* @param orderMainId 汇总单主键
* @param details 待写入的发药明细列表
*/
@Transactional
protected void updateDispenseSummaryAndDetail(Long orderMainId, List<OrderDetail> details) {
// 1. 更新汇总单状态为 “已发药”(3)
OrderMain summary = new OrderMain();
summary.setId(orderMainId);
summary.setStatus(OrderStatus.DISPENSED.getCode()); // 假设 3 表示已发药
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. 批量插入发药明细
if (details != null && !details.isEmpty()) {
// 为每条明细补全关联的汇总单ID
for (OrderDetail d : details) {
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);
}
}
log.info("发药完成汇总单ID={}, 明细条数={}", orderMainId, details == null ? 0 : details.size());
}
/**
* 旧的发药入口,保持兼容。内部直接委托到统一实现。
* 根因:退号后仅更新了 OrderMain 表的状态为已退款status=REFUNDED
* 但对应的排班号ScheduleSlot和排班池SchedulePool状态仍保持原来的
* “已预约”(2) 或 “已取”(3),导致前端查询时显示不一致,且与 PRD 中
* “退号后排班号状态应回到‘可预约’(0)” 的定义不符。
*
* @param orderMainId 汇总单ID
* @param details 明细列表
* 修复方案:
* 1. 将关联的 ScheduleSlot.status 设为 “0”可预约
* 2. 将关联的 SchedulePool.status 设为 “0”可用
* 3. 以上两步与 OrderMain 状态更新在同一事务内完成,确保原子性。
* 4. 记录退款日志。
*/
@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);
public void refundOrder(Long orderMainId) {
// 1. 查询订单主记录
OrderMain orderMain = orderMainMapper.selectByPrimaryKey(orderMainId);
if (orderMain == null) {
throw new BusinessException("订单不存在");
}
if (!OrderStatus.PAID.getCode().equals(orderMain.getStatus())) {
throw new BusinessException("只有已支付订单才能退款");
}
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) {
// 2. 更新订单主表状态为已退款
orderMain.setStatus(OrderStatus.REFUNDED.getCode());
orderMain.setRefundTime(new Date());
orderMainMapper.updateByPrimaryKeySelective(orderMain);
// 3. 更新排班号状态为 “可预约”(0)
Long slotId = orderMain.getScheduleSlotId();
if (slotId != null) {
ScheduleSlot slot = new ScheduleSlot();
slot.setId(order.getScheduleSlotId());
slot.setStatus("3"); // 已取
slot.setId(slotId);
slot.setStatus(ScheduleSlotStatus.AVAILABLE.getCode()); // 0
scheduleSlotMapper.updateByPrimaryKeySelective(slot);
}
log.info("订单支付完成orderId={}, 同步更新排班状态", orderId);
// 4. 更新排班状态为 “可用”(0)
Long poolId = orderMain.getSchedulePoolId();
if (poolId != null) {
SchedulePool pool = new SchedulePool();
pool.setId(poolId);
pool.setStatus(ScheduleSlotStatus.AVAILABLE.getCode()); // 0
schedulePoolMapper.updateByPrimaryKeySelective(pool);
}
// 5. 记录退款日志
RefundLog logEntry = new RefundLog();
logEntry.setOrderMainId(orderMainId);
logEntry.setRefundAmount(orderMain.getAmount());
logEntry.setRefundTime(new Date());
refundLogMapper.insert(logEntry);
log.info("订单 {} 退号成功,关联排班号 {}、排班池 {} 状态已回滚至可预约", orderMainId, slotId, poolId);
}
// -------------------------------------------------------------------------
// 其余业务方法保持不变(省略)
// -------------------------------------------------------------------------
// 其他方法保持不变
}