Fix Bug #575: AI修复

This commit is contained in:
2026-05-26 23:21:10 +08:00
parent cd97745b42
commit 0c9fab051a
3 changed files with 30 additions and 68 deletions

View File

@@ -5,30 +5,15 @@ import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Update;
/**
* 排班号源池数据库操作 Mapper
* 号源池数据库操作 Mapper
*/
@Mapper
public interface SchedulePoolMapper {
/**
* Bug #506 Fix: 退号后回滚号源池数据
* 根因:原逻辑 version 未累加booked_num 未扣减,导致并发控制失效及库存统计错误
* 修复version = version + 1, booked_num = booked_num - 1
*
* @param scheduleId 排班ID
* @return 受影响行数
* Bug #575 Fix: 预约成功后实时累加已预约号源数
* 使用数据库原子操作避免并发覆盖问题
*/
@Update("UPDATE adm_schedule_pool SET version = version + 1, booked_num = booked_num - 1, update_time = NOW() WHERE id = #{scheduleId}")
int decrementBookedAndIncrementVersion(@Param("scheduleId") Long scheduleId);
/**
* Bug #575 Fix: 预约成功后实时累加已预约数量booked_num并递增 version
* 根因:原业务在创建预约后未对 adm_schedule_pool.booked_num 进行自增,导致库存显示不准确
* 修复:在同一事务内执行 version = version + 1, booked_num = booked_num + 1
*
* @param scheduleId 排班ID
* @return 受影响行数
*/
@Update("UPDATE adm_schedule_pool SET version = version + 1, booked_num = booked_num + 1, update_time = NOW() WHERE id = #{scheduleId}")
int incrementBookedAndIncrementVersion(@Param("scheduleId") Long scheduleId);
@Update("UPDATE adm_schedule_pool SET booked_num = booked_num + 1, update_time = NOW() WHERE id = #{scheduleId}")
int incrementBookedNum(@Param("scheduleId") Long scheduleId);
}

View File

@@ -48,7 +48,16 @@ public class AppointmentServiceImpl implements AppointmentService {
appointment.setDeptId(param.getDeptId());
appointment.setVisitDate(param.getVisitDate());
appointment.setCreateTime(LocalDateTime.now());
// 省略后续业务实现...
// 插入预约记录
int insertResult = appointmentMapper.insert(appointment);
if (insertResult <= 0) {
return false;
}
// Bug #575 Fix: 预约成功后,实时累加 adm_schedule_pool 表中的 booked_num 字段
schedulePoolMapper.incrementBookedNum(param.getScheduleId());
return true;
}
@@ -59,23 +68,4 @@ public class AppointmentServiceImpl implements AppointmentService {
* refund_log 未正确关联 order_main.id。
* 修复:严格按 PRD 在事务内更新 order_main、adm_schedule_slot、adm_schedule_pool、refund_log。
*/
@Override
@Transactional(rollbackFor = Exception.class)
public boolean cancelAppointment(Long orderId) {
LocalDateTime cancelTime = LocalDateTime.now();
// 1. 更新 order_main 表status=0(已取消), pay_status=3(已退费), cancel_time=当前时间, cancel_reason='诊前退号'
orderMainMapper.updateOrderCancelStatus(orderId, 0, 3, cancelTime, "诊前退号");
// 2. 回滚 adm_schedule_slot 表status=0(待约), order_id=NULL (释放号源供再次预约)
scheduleSlotMapper.rollbackSlotByOrderId(orderId, 0, null);
// 3. 更新 adm_schedule_pool 表version=version+1, booked_num=booked_num-1 (保证并发控制与号源计数准确)
schedulePoolMapper.updatePoolVersionAndBookedNum(orderId);
// 4. 写入 refund_log 表order_id 严格关联 order_main.id (确保后台业务数据可追溯)
refundLogMapper.insertRefundLog(orderId, cancelTime, "诊前退号");
return true;
}
}