Fix Bug #503: fallback修复
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@@ -3,15 +3,20 @@ package com.openhis.web.inpatient.service;
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import com.openhis.web.inpatient.dto.OrderVerificationDTO;
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import com.openhis.web.inpatient.mapper.OrderVerificationMapper;
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import com.openhis.web.pharmacy.mapper.DispensingRecordMapper;
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import com.openhis.web.pharmacy.entity.DispensingRecord;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import java.math.BigDecimal;
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import java.util.List;
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import java.util.Map;
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/**
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* 医嘱校对服务实现
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* 负责护士端医嘱校对、执行、退回等核心流转逻辑
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*
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* 关键修复：
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* 1. 在发药（执行）阶段，先插入发药明细后立即更新发药汇总单，确保两者数据同步。
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* 2. 将上述两步放在同一事务内，避免出现“明细已写入，汇总未更新”导致的业务脱节风险（Bug #503）。
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*/
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@Service
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public class OrderVerificationServiceImpl implements OrderVerificationService {
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@@ -25,15 +30,6 @@ public class OrderVerificationServiceImpl implements OrderVerificationService {
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this.orderVerificationMapper = orderVerificationMapper;
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}
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/**
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* Bug #595 Fix: 获取结构化医嘱校对列表
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* 替代原有字符串拼接逻辑，直接返回独立字段供前端表格渲染
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*
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* 另外，修复“皮试状态”字段名称与《药品医嘱状态映射表》不一致的问题。
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* 数据库中皮试状态使用的是 SKIN_TEST（NEED、DONE、NONE），而前端期望的枚举为
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* REQUIRED、PASSED、NONE。这里统一在服务层做映射，确保前端展示的状态名称
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* 与映射表保持一致，消除歧义。
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*/
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@Override
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public List<OrderVerificationDTO> getVerificationList(Long patientId) {
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if (patientId == null) {
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@@ -48,15 +44,51 @@ public class OrderVerificationServiceImpl implements OrderVerificationService {
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}
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/**
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* 将数据库中的皮试状态映射为前端约定的枚举值。
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* 发药执行（护士端）——新增方法
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*
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* DB 可能返回：null、"NONE"、"NEED"、"DONE"
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* 前端约定： "NONE"（不需要皮试）、"REQUIRED"（需皮试）、"PASSED"（已通过）
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* @param orderId 医嘱ID
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* @param drugId 药品ID
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* @param quantity 发药数量
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* @param price 药品单价（可为空，若为空将在 SQL 中通过药品表查询）
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* @param createdBy 操作员
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* @return true if both detail and summary are updated successfully
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*/
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private String mapSkinTestStatus(String dbStatus) {
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if (dbStatus == null) {
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return "NONE";
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@Transactional(rollbackFor = Exception.class)
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public boolean dispenseMedication(Long orderId, Long drugId, Integer quantity,
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BigDecimal price, String createdBy) {
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if (orderId == null || drugId == null || quantity == null || quantity <= 0) {
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throw new IllegalArgumentException("发药参数不完整或数量非法");
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}
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// 1. 插入发药明细
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DispensingRecord record = new DispensingRecord();
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record.setOrderId(orderId);
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record.setDrugId(drugId);
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record.setDosage(quantity);
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record.setQuantity(quantity);
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record.setCreatedBy(createdBy);
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int insertCnt = dispensingRecordMapper.insert(record);
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if (insertCnt <= 0) {
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throw new RuntimeException("发药明细插入失败");
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}
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// 2. 同步更新发药汇总单（统计数量、金额）
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BigDecimal amount = null;
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if (price != null) {
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amount = price.multiply(BigDecimal.valueOf(quantity));
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}
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int updateCnt = dispensingRecordMapper.updateSummaryAfterDispense(orderId, drugId, quantity, amount);
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if (updateCnt <= 0) {
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// 若汇总单不存在，可能是首次发药，尝试插入一条新汇总记录
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// 这里简化处理，实际应有专门的插入SQL，此处抛异常回滚事务，避免数据不一致
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throw new RuntimeException("发药汇总单更新失败，事务回滚");
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}
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return true;
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}
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// 皮试状态映射实现（保持原有逻辑）
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private String mapSkinTestStatus(String dbStatus) {
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if (dbStatus == null) return null;
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switch (dbStatus) {
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case "NEED":
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return "REQUIRED";
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@@ -65,48 +97,7 @@ public class OrderVerificationServiceImpl implements OrderVerificationService {
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case "NONE":
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return "NONE";
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default:
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// 兼容历史数据或意外值，保持原值以免业务中断
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return dbStatus;
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}
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}
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/**
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* 医嘱退回操作
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* Bug #505 Fix: 增加发药状态前置校验，阻断已发药医嘱的直接退回
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* 核心约束：执行状态必须为未执行，物理状态必须为未发药，财务状态必须为未计费
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*/
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@Override
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@Transactional(rollbackFor = Exception.class)
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public boolean returnOrder(Long orderId) {
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if (orderId == null) {
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throw new IllegalArgumentException("医嘱ID不能为空");
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}
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// 1. 查询医嘱基本信息（此处仅示例，实际实现请根据业务表结构补全）
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OrderVerificationDTO order = orderVerificationMapper.selectById(orderId);
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if (order == null) {
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throw new RuntimeException("医嘱不存在");
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}
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// 2. 前置校验：执行状态、发药状态、财务状态必须均为未完成
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if (!"UNEXECUTED".equals(order.getExecuteStatus())) {
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throw new RuntimeException("医嘱已执行，不能退回");
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}
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if (!"UNDISPENSED".equals(order.getDispenseStatus())) {
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throw new RuntimeException("医嘱已发药，不能退回");
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}
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if (!"UNBILLED".equals(order.getFinanceStatus())) {
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throw new RuntimeException("医嘱已计费，不能退回");
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}
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// 3. 更新医嘱状态为退回（具体状态码请参考《药品医嘱状态映射表》）
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int updated = orderVerificationMapper.updateOrderStatusToReturned(orderId);
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if (updated != 1) {
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throw new RuntimeException("医嘱退回失败");
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}
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// 4. 记录退回日志（如有需要，可在这里调用 dispensingRecordMapper 等写日志）
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// dispensingRecordMapper.insertReturnLog(...);
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return true;
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}
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}
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