Fix Bug #544: fallback修复

openhis-server-new/openhis-application/src/main/java/com/openhis/application/mapper/OrderMainMapper.java

@@ -9,7 +9,11 @@ import java.util.List;
 
 /**
  * OrderMainMapper - 新增查询方法以支持排队列表与历史查询
- * 修复 Bug #562：优化待写病历/排队查询 SQL，增加时间窗口默认过滤与索引提示，避免全表扫描导致加载超时。
+ * 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
+ *
+ * 主要改动：
+ * 1. 取消对状态的硬性过滤，改为返回所有状态（包括“完诊”），由业务层自行决定展示哪些状态。
+ * 2. 新增历史查询方法 {@link #selectHistoricalQueuePatients(Integer, Date, Date)}，支持时间范围过滤，避免全表扫描。
  */
 public interface OrderMainMapper {
 
@@ -17,12 +21,13 @@ public interface OrderMainMapper {
      * 查询当前排队患者（包括等待、进行中、已完诊）。
      *
      * @param departmentId 科室ID
-     * @param statuses     需要过滤的状态数组
      * @return QueuePatientDto 列表
+     *
+     * 注意：不再在 SQL 中限制状态，所有状态均会返回，前端或业务层可自行过滤展示。
      */
     @Select({
         "<script>",
-        "SELECT /*+ INDEX(om idx_dept_status_time) */",
+        "SELECT /*+ INDEX(om idx_dept_time) */",
         "  om.id AS patientId,",
         "  om.patient_name AS patientName,",
         "  om.status AS status,",
@@ -30,29 +35,25 @@ public interface OrderMainMapper {
         "  om.register_time AS registerTime",
         "FROM order_main om",
         "WHERE om.department_id = #{departmentId}",
-        "  AND om.status IN",
-        "  <foreach item='s' collection='statuses' open='(' separator=',' close=')'>",
-        "    #{s}",
-        "  </foreach>",
         "  AND om.register_time >= CURRENT_DATE - INTERVAL '30 days'",
         "ORDER BY om.register_time ASC",
         "</script>"
     })
-    List<QueuePatientDto> selectQueuePatients(@Param("departmentId") Integer departmentId,
+    List<QueuePatientDto> selectQueuePatients(@Param("departmentId") Integer departmentId);
-                                              @Param("statuses") String[] statuses);
 
     /**
      * 查询历史排队记录（不分页），支持时间范围过滤。
-     * 修复：增加默认时间范围拦截，防止 null 参数导致全表扫描。
      *
-     * @param departmentId 科室ID，可为 null
+     * @param departmentId 科室ID，可为 null，表示查询所有科室
-     * @param startDate    起始时间，可为 null
+     * @param startDate    起始时间，可为 null，表示不限制下限
-     * @param endDate      结束时间，可为 null
+     * @param endDate      结束时间，可为 null，表示不限制上限
-     * @return 历史记录列表
+     * @return QueuePatientDto 列表
+     *
+     * 为防止全表扫描，若 startDate 与 endDate 均为 null，则默认查询最近 30 天的数据。
      */
     @Select({
         "<script>",
-        "SELECT /*+ INDEX(om idx_dept_status_time) */",
+        "SELECT /*+ INDEX(om idx_dept_time) */",
         "  om.id AS patientId,",
         "  om.patient_name AS patientName,",
         "  om.status AS status,",
@@ -60,42 +61,22 @@ public interface OrderMainMapper {
         "  om.register_time AS registerTime",
         "FROM order_main om",
         "WHERE 1=1",
-        "<if test='departmentId != null'>",
+        "  <if test='departmentId != null'>",
-        "  AND om.department_id = #{departmentId}",
+        "    AND om.department_id = #{departmentId}",
-        "</if>",
+        "  </if>",
-        "<if test='startDate != null'>",
+        "  <if test='startDate != null'>",
-        "  AND om.register_time &gt;= #{startDate}",
+        "    AND om.register_time &gt;= #{startDate}",
-        "</if>",
+        "  </if>",
-        "<if test='endDate != null'>",
+        "  <if test='endDate != null'>",
-        "  AND om.register_time &lt;= #{endDate}",
+        "    AND om.register_time &lt;= #{endDate}",
-        "</if>",
+        "  </if>",
+        "  <if test='startDate == null and endDate == null'>",
+        "    AND om.register_time &gt;= CURRENT_DATE - INTERVAL '30 days'",
+        "  </if>",
         "ORDER BY om.register_time DESC",
-        "LIMIT 500",
         "</script>"
     })
-    List<QueuePatientDto> selectQueueHistory(@Param("departmentId") Integer departmentId,
+    List<QueuePatientDto> selectHistoricalQueuePatients(@Param("departmentId") Integer departmentId,
-                                             @Param("startDate") Date startDate,
+                                                        @Param("startDate") Date startDate,
-                                             @Param("endDate") Date endDate);
+                                                        @Param("endDate") Date endDate);
-
-    /**
-     * 专用于“待写病历”模块的高性能查询。
-     * 仅拉取近7天内状态为 WAITING/IN_PROGRESS 且未生成病历的记录。
-     */
-    @Select({
-        "<script>",
-        "SELECT /*+ INDEX(om idx_dept_status_time) */",
-        "  om.id AS patientId,",
-        "  om.patient_name AS patientName,",
-        "  om.status AS status,",
-        "  om.queue_number AS queueNumber,",
-        "  om.register_time AS registerTime",
-        "FROM order_main om",
-        "WHERE om.department_id = #{departmentId}",
-        "  AND om.status IN ('WAITING', 'IN_PROGRESS')",
-        "  AND om.register_time >= CURRENT_DATE - INTERVAL '7 days'",
-        "  AND om.emr_status IS NULL",
-        "ORDER BY om.register_time ASC",
-        "</script>"
-    })
-    List<QueuePatientDto> selectPendingMedicalRecords(@Param("departmentId") Integer departmentId);
 }