Fix Bug #575: fallback修复

openhis-server-new/openhis-application/src/main/java/com/openhis/application/service/impl/OutpatientRegistrationServiceImpl.java

@@ -48,29 +48,38 @@ public class OutpatientRegistrationServiceImpl implements OutpatientRegistration
         if (order.getSlotId() != null) {
             AdmScheduleSlot updateSlot = new AdmScheduleSlot();
             updateSlot.setId(order.getSlotId());
-            updateSlot.setStatus(0);               // 状态回滚至 0(待约)
-            updateSlot.setOrderId(null);           // 清空关联订单ID
+            // 将已预约的号源状态回滚为“可预约”(status = 1)
+            updateSlot.setStatus(1);
             admScheduleSlotMapper.updateById(updateSlot);
         }
 
-        // 4. 更新 adm_schedule_pool 表 (号源池计数与版本控制)
+        // 4. 更新 adm_schedule_pool 表 (已预约数回滚)
         if (order.getPoolId() != null) {
-            AdmSchedulePool pool = admSchedulePoolMapper.selectById(order.getPoolId());
-            if (pool != null) {
-                AdmSchedulePool updatePool = new AdmSchedulePool();
-                updatePool.setId(pool.getId());
-                updatePool.setVersion(pool.getVersion() + 1); // version 累加 1
-                updatePool.setBookedNum(pool.getBookedNum() - 1); // booked_num 减 1
-                admSchedulePoolMapper.updateById(updatePool);
-            }
+            // 已预约数 -1
+            admSchedulePoolMapper.decrementBookedNum(order.getPoolId());
+        }
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public void registerOutpatient(OrderMain order, Long poolId, Long slotId) {
+        // 保存挂号订单
+        orderMainMapper.insert(order);
+
+        // 5. 更新号源槽状态为“已预约”(status = 2)
+        if (slotId != null) {
+            AdmScheduleSlot slot = new AdmScheduleSlot();
+            slot.setId(slotId);
+            slot.setStatus(2); // 已预约
+            admScheduleSlotMapper.updateById(slot);
         }
 
-        // 5. 写入 refund_log 表 (确保 order_id 关联 order_main.id)
-        RefundLog refundLog = new RefundLog();
-        refundLog.setOrderId(orderId);             // 严格关联 order_main.id
-        refundLog.setRefundAmount(order.getPayAmount());
-        refundLog.setRefundTime(new Date());
-        refundLog.setReason("诊前退号");
-        refundLogMapper.insert(refundLog);
+        // 6. 实时累加号源池的已预约数 (booked_num)
+        if (poolId != null) {
+            // 这里使用乐观锁/原子更新，确保并发安全
+            admSchedulePoolMapper.incrementBookedNum(poolId);
+        }
     }
+
+    // 其它业务方法保持不变...
 }