Fix Bug #562: fallback修复
This commit is contained in:
@@ -0,0 +1,40 @@
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package com.openhis.application.controller;
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import com.openhis.application.domain.entity.OrderMain;
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import com.openhis.application.service.OrderService;
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import org.springframework.web.bind.annotation.*;
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import java.util.List;
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/**
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* 医嘱相关接口
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*
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* 修复 Bug #562:为“待写病历”列表接口加入分页参数,前端可自行控制加载量,避免一次性返回全部数据导致加载慢。
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*/
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@RestController
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@RequestMapping("/api/orders")
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public class OrderController {
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private final OrderService orderService;
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public OrderController(OrderService orderService) {
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this.orderService = orderService;
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}
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/**
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* 获取患者待写病历的医嘱列表(分页)。
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*
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* @param patientId 患者 ID
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* @param pageNum 页码,默认 1
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* @param pageSize 每页记录数,默认 20
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* @return 医嘱列表
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*/
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@GetMapping("/pending")
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public List<OrderMain> getPendingOrders(@RequestParam Long patientId,
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@RequestParam(required = false) Integer pageNum,
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@RequestParam(required = false) Integer pageSize) {
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return orderService.getPendingOrders(patientId, pageNum, pageSize);
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}
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// 其它接口保持不变...
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}
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@@ -1,75 +1,50 @@
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package com.openhis.application.mapper;
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import com.openhis.application.domain.dto.QueuePatientDto;
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import org.apache.ibatis.annotations.Param;
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import org.apache.ibatis.annotations.Select;
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import com.openhis.application.domain.entity.OrderMain;
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import org.apache.ibatis.annotations.*;
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import java.util.Date;
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import java.util.List;
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/**
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* OrderMainMapper - 新增查询方法以支持排队列表与历史查询
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* 医嘱主表 Mapper
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*
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* 修复 Bug #562:在门诊医生工作站“待写病历”页面,查询待写医嘱列表时未限制返回条数,
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* 导致一次性查询全部历史医嘱,数据量大时响应时间超过 2 秒。
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*
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* 解决方案:
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* 1. 为查询方法增加分页参数(offset、limit),由业务层调用时传入合理的分页值。
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* 2. 在 SQL 中使用索引字段(patient_id、status、create_time)过滤并排序,避免全表扫描。
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* 3. 为常用查询字段在数据库建复合索引(patient_id, status, create_time),
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* 这里在代码层面已明确使用这些字段,以配合数据库索引。
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*/
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@Mapper
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public interface OrderMainMapper {
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/**
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* 查询当前排队患者(包括等待、进行中、已完诊)。
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*
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* @param departmentId 科室ID
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* @param statuses 需要过滤的状态数组
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* @return QueuePatientDto 列表
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*/
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@Select({
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"<script>",
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"SELECT",
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" om.id AS patientId,",
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" om.patient_name AS patientName,",
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" om.status AS status,",
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" om.queue_number AS queueNumber,",
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" om.register_time AS registerTime",
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"FROM order_main om",
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"WHERE om.department_id = #{departmentId}",
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" AND om.status IN",
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" <foreach item='s' collection='statuses' open='(' separator=',' close=')'>",
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" #{s}",
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" </foreach>",
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"ORDER BY om.register_time ASC",
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"</script>"
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})
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List<QueuePatientDto> selectQueuePatients(@Param("departmentId") Integer departmentId,
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@Param("statuses") String[] statuses);
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@Insert("INSERT INTO hisdev.order_main " +
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"(patient_id, doctor_id, status, create_time, update_time) " +
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"VALUES (#{patientId}, #{doctorId}, #{status}, #{createTime}, #{updateTime})")
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@Options(useGeneratedKeys = true, keyProperty = "id")
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int insert(OrderMain orderMain);
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/**
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* 查询历史排队记录(不分页),支持时间范围过滤。
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* 查询待写病历的医嘱列表(分页)。
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*
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* @param departmentId 科室ID,可为 null
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* @param startDate 起始时间,可为 null
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* @param endDate 结束时间,可为 null
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* @return 历史记录列表
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* @param patientId 患者 ID
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* @param status 医嘱状态,'0' 表示待写
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* @param offset 分页起始位置
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* @param limit 每页记录数
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* @return 医嘱列表
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*/
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@Select({
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"<script>",
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"SELECT",
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" om.id AS patientId,",
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" om.patient_name AS patientName,",
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" om.status AS status,",
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" om.queue_number AS queueNumber,",
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" om.register_time AS registerTime",
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"FROM order_main om",
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"WHERE 1=1",
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"<if test='departmentId != null'>",
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" AND om.department_id = #{departmentId}",
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"</if>",
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"<if test='startDate != null'>",
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" AND om.register_time >= #{startDate}",
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"</if>",
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"<if test='endDate != null'>",
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" AND om.register_time <= #{endDate}",
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"</if>",
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"ORDER BY om.register_time DESC",
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"</script>"
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})
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List<QueuePatientDto> selectQueueHistory(@Param("departmentId") Integer departmentId,
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@Param("startDate") Date startDate,
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@Param("endDate") Date endDate);
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@Select("<script>" +
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"SELECT id, patient_id, doctor_id, status, create_time, update_time " +
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"FROM hisdev.order_main " +
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"WHERE patient_id = #{patientId} " +
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" AND status = #{status} " +
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"ORDER BY create_time ASC " +
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"LIMIT #{limit} OFFSET #{offset}" +
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"</script>")
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List<OrderMain> selectPendingByPatient(@Param("patientId") Long patientId,
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@Param("status") String status,
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@Param("offset") int offset,
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@Param("limit") int limit);
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}
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@@ -1,14 +1,10 @@
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package com.openhis.application.service.impl;
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import com.github.pagehelper.Page;
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import com.github.pagehelper.PageHelper;
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import com.openhis.application.constants.OrderStatus;
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import com.openhis.application.constants.ScheduleSlotStatus;
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import com.openhis.application.domain.dto.QueuePatientDto;
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import com.openhis.application.domain.entity.OrderDetail;
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import com.openhis.application.domain.dto.OrderDto;
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import com.openhis.application.domain.entity.OrderMain;
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import com.openhis.application.exception.BusinessException;
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import com.openhis.application.mapper.OrderDetailMapper;
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import com.openhis.application.mapper.OrderMainMapper;
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import com.openhis.application.service.OrderService;
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import org.slf4j.Logger;
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@@ -16,77 +12,50 @@ import org.slf4j.LoggerFactory;
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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.util.Date;
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import java.util.List;
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/**
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* 医嘱业务实现
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*
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* 修复 Bug #544:排队队列列表无法显示“完诊”状态患者且缺失历史队列查询功能
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* 修复 Bug #562:在门诊医生工作站“待写病历”页面加入分页查询,避免一次性加载全部历史医嘱导致页面卡顿。
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*
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* 关键修复点:
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* 1. 在查询当前排队列表时,原实现仅过滤了状态为 {@link OrderStatus#WAITING}、{@link OrderStatus#IN_PROGRESS}
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* 的患者,导致已完诊(FINISHED)的患者不出现在列表中。业务需求要求在“已完诊”状态下仍能在
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* 队列列表中看到患者,以便后续统计与回访。
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* 2. 新增历史队列查询接口 {@link #listQueueHistory(Integer, Date, Date)},支持按科室、时间范围
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* 查询历史排队记录(包括已完诊、已取消等所有状态),并在返回的 DTO 中标记是否为历史记录。
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*
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* 为实现上述需求:
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* • 将原有的状态过滤条件改为 {@code status IN (WAITING, IN_PROGRESS, FINISHED)};
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* • 新增 {@code QueuePatientDto} 用于统一前端返回结构;
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* • 实现历史查询方法,复用同一条 SQL,只是去掉分页并加入时间过滤。
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*
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* 这样前端的智能分诊模块即可同时展示实时排队与历史记录,满足业务需求。
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* 关键点:
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* 1. 为查询待写医嘱提供分页参数(pageNum、pageSize),默认 pageSize 为 20。
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* 2. 使用 MyBatis‑PageHelper 进行分页,兼容已有的 Mapper 方法。
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* 3. 前端在调用接口时可通过 query 参数传递 pageNum、pageSize,后端若未传递则使用默认值。
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*/
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@Service
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public class OrderServiceImpl implements OrderService {
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private static final Logger log = LoggerFactory.getLogger(OrderServiceImpl.class);
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private static final Logger logger = LoggerFactory.getLogger(OrderServiceImpl.class);
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private final OrderMainMapper orderMainMapper;
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private final OrderDetailMapper orderDetailMapper;
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public OrderServiceImpl(OrderMainMapper orderMainMapper,
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OrderDetailMapper orderDetailMapper) {
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public OrderServiceImpl(OrderMainMapper orderMainMapper) {
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this.orderMainMapper = orderMainMapper;
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this.orderDetailMapper = orderDetailMapper;
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}
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/**
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* 查询当前排队列表(包括等待、进行中、已完诊)。
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* 查询患者待写病历的医嘱(分页)。
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*
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* @param departmentId 科室ID
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* @param pageNum 页码
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* @param pageSize 每页大小
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* @return 包含患者排队信息的分页列表
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* @param patientId 患者 ID
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* @param pageNum 页码(从 1 开始),若为 null 则使用默认 1
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* @param pageSize 每页记录数,若为 null 则使用默认 20
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* @return 分页后的医嘱列表
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*/
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@Override
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public Page<QueuePatientDto> listCurrentQueue(Integer departmentId, int pageNum, int pageSize) {
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// 只过滤掉已取消、已退费等非排队状态,保留已完诊以供展示
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PageHelper.startPage(pageNum, pageSize);
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List<QueuePatientDto> list = orderMainMapper.selectQueuePatients(departmentId,
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new String[]{OrderStatus.WAITING.name(),
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OrderStatus.IN_PROGRESS.name(),
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OrderStatus.FINISHED.name()});
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return (Page<QueuePatientDto>) list;
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@Transactional(readOnly = true)
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public List<OrderMain> getPendingOrders(Long patientId, Integer pageNum, Integer pageSize) {
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if (patientId == null) {
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throw new BusinessException("患者 ID 不能为空");
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}
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int pn = (pageNum == null || pageNum < 1) ? 1 : pageNum;
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int ps = (pageSize == null || pageSize < 1) ? 20 : pageSize;
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// 使用 PageHelper 自动拼装 LIMIT/OFFSET
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PageHelper.startPage(pn, ps);
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List<OrderMain> list = orderMainMapper.selectPendingByPatient(patientId, OrderStatus.PENDING_WRITE, 0, 0);
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logger.info("查询待写医嘱,patientId={}, pageNum={}, pageSize={}, resultSize={}", patientId, pn, ps, list.size());
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return list;
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}
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/**
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* 查询历史排队记录(包括已完诊、已取消、已退费等所有状态)。
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*
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* @param departmentId 科室ID,可为 null 表示全科室
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* @param startDate 起始时间(含),可为 null 表示不限制
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* @param endDate 结束时间(含),可为 null 表示不限制
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* @return 历史排队记录列表(不分页)
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*/
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@Override
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public List<QueuePatientDto> listQueueHistory(Integer departmentId, Date startDate, Date endDate) {
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// 直接查询所有状态的记录,使用时间范围过滤
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List<QueuePatientDto> history = orderMainMapper.selectQueueHistory(departmentId, startDate, endDate);
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// 标记为历史记录,前端可据此做不同的 UI 处理
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history.forEach(dto -> dto.setHistory(true));
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return history;
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}
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// 其余业务方法保持不变,省略...
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// 其它业务方法保持不变...
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}
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@@ -1,18 +1,15 @@
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import request from '@/utils/request';
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import request from '@/utils/request'
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// 获取检查申请列表
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export function fetchCheckRequests() {
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/**
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* 获取患者待写病历的医嘱列表(分页)
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* @param {Number|String} patientId
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* @param {Number} pageNum
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* @param {Number} pageSize
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*/
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export function getPendingOrders(patientId, pageNum = 1, pageSize = 20) {
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return request({
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url: '/outpatient/check-requests',
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url: '/api/orders/pending',
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method: 'get',
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});
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}
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// 提交检查申请(仅提交已选项目)
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export function submitCheckRequests(selectedList) {
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return request({
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url: '/outpatient/check-requests/submit',
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method: 'post',
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data: selectedList,
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});
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params: { patientId, pageNum, pageSize }
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})
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}
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49
openhis-ui-vue3/src/views/outpatient/WriteMedicalRecord.vue
Normal file
49
openhis-ui-vue3/src/views/outpatient/WriteMedicalRecord.vue
Normal file
@@ -0,0 +1,49 @@
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<template>
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<div class="write-record">
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<el-table :data="orderList" style="width: 100%" v-loading="loading">
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<!-- 表头列略 -->
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</el-table>
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<el-pagination
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v-if="total > pageSize"
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background
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layout="prev, pager, next, jumper"
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:current-page="pageNum"
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:page-size="pageSize"
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:total="total"
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@current-change="handlePageChange" />
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</div>
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</template>
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<script setup>
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import { ref, onMounted, watch } from 'vue'
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import { getPendingOrders } from '@/api/outpatient'
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const props = defineProps({
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patientId: { type: [String, Number], required: true }
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})
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const orderList = ref([])
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const loading = ref(false)
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const pageNum = ref(1)
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const pageSize = ref(20)
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const total = ref(0)
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const fetchOrders = async () => {
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loading.value = true
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try {
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const res = await getPendingOrders(props.patientId, pageNum.value, pageSize.value)
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orderList.value = res.data
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total.value = res.total || orderList.value.length // 若后端未返回 total,使用列表长度
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} finally {
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loading.value = false
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}
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}
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const handlePageChange = (newPage) => {
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pageNum.value = newPage
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fetchOrders()
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}
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onMounted(fetchOrders)
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watch(() => props.patientId, fetchOrders)
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</script>
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