ip变更

# Conflicts:
#	frontend/src/layout/components/SemesterBar.vue
#	frontend/src/views/classHour/plan/index.vue

.idea/dataSources.xml

@@ -2,7 +2,6 @@
 <project version="4">
   <component name="DataSourceManagerImpl" format="xml" multifile-model="true">
     <data-source source="LOCAL" name="DM" uuid="a3a7e92a-b8da-4229-8b83-5db11f9db9a9">
-      <driver-ref>9fcb59ee-b3c5-470d-89df-ad01e7cabb15</driver-ref>
       <imported>true</imported>
       <configured-by-url>true</configured-by-url>
       <remarks>$PROJECT_DIR$/backend/roomroot-admin/src/main/resources/application-druid.yml</remarks>

.idea/data_source_mapping.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="DataSourcePerFileMappings">
+    <file url="file://$PROJECT_DIR$/backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/SSDKSQMapper.xml" value="a3a7e92a-b8da-4229-8b83-5db11f9db9a9" />
+  </component>
+</project>

backend/roomroot-admin/src/main/java/com/roomroot/web/controller/jwgl/CourseRunningController.java

@@ -3,7 +3,6 @@ package com.roomroot.web.controller.jwgl;
 import com.roomroot.jwgl.dto.courserunning.ClassesImportDTO;
 import com.roomroot.jwgl.dto.courserunning.ImportRemoveDTO;
 import com.roomroot.jwgl.dto.courserunning.ScheduleAdjustApplyDTO;
-import com.roomroot.jwgl.dto.courserunning.ScheduleAdjustStrategyDTO;
 import com.roomroot.jwgl.dto.courserunning.ScheduleAdjustAuditDTO;
 import com.roomroot.jwgl.dto.courserunning.ScheduleAdjustQueryDTO;
 import com.roomroot.jwgl.dto.courserunning.SemesterImportDTO;
@@ -290,24 +289,26 @@ public class CourseRunningController {
 
     /**
      * 分页查询调课申请列表。
-     * <p>
-     * 根据查询条件分页查询调课申请列表，支持按实施_课程表编号、申请教员、
-     * 年度、审批状态、查收状态、删除状态、申请日期范围筛选。
-     * </p>
-     *
-     * @param query 查询参数（包含分页信息和筛选条件）
-     * @return 分页调课申请列表
      */
     @GetMapping("/adjust/list")
     public Result<PageResult<ScheduleAdjustApplyVO>> queryScheduleAdjustList(ScheduleAdjustQueryDTO query) {
         return Result.success(courseRunningImportService.queryScheduleAdjustList(query));
     }
 
+    /**
+     * 查询当前教员可供调课的课次（学员队任务表 + 课表 + 课程表）。
+     */
+    @GetMapping("/adjust/lessons")
+    public Result<List<AdjustableLessonVO>> listAdjustableLessons(
+            @RequestParam(value = "nd", required = false) Integer nd) {
+        return Result.success(courseRunningImportService.listAdjustableLessons(nd));
+    }
+
     /**
      * 查询单个调课申请的完整详情。
      * <p>
      * 根据调课申请编号查询该申请的完整信息，包括申请信息、调整后的内容、
-     * 教研室审批状态、机关审批记录、关联的教室、辅助教员、学员队、保障明细等。
+     * 教研室审批与查收状态、关联的教室、辅助教员、学员队、保障明细等。
      * </p>
      *
      * @param ssdksqbh 调课申请编号
@@ -336,148 +337,30 @@ public class CourseRunningController {
     /**
      * 教研室审批调课申请。
      * <p>
-     * 教研室审批教员提交的调课申请，包含同意、发回、拒绝三种处理方式。
+     * 教研室审批调课申请。点审批即已查收，审批人同时记为查收人。
+     * 同意、发回、拒绝均为已查收；教员撤回后为未查收。
      * </p>
      *
-     * @param dto 教研室审批参数（auditRole 传 "jys"）
+     * @param dto 教研室审批参数
      * @return 操作结果
      */
     @PostMapping("/adjust/audit/jys")
     public Result<Void> auditByTeachingOffice(@Valid @RequestBody ScheduleAdjustAuditDTO dto) {
-        // 自动设置审批角色为教研室
-        dto.setAuditRole("jys");
         courseRunningImportService.auditByTeachingOffice(dto);
         return Result.success();
     }
-
-    /**
-     * 教研室查收调课申请。
-     * <p>
-     * 教研室查收调课申请，标记查收状态和查收时间。
-     * </p>
-     *
-     * @param ssdksqbh 调课申请编号
-     * @param csrbh    查收人编号
-     * @return 操作结果
-     */
-    @PostMapping("/adjust/receive/jys")
-    public Result<Void> receiveByTeachingOffice(@RequestParam("ssdksqbh") String ssdksqbh,
-                                                @RequestParam("csrbh") String csrbh) {
-        courseRunningImportService.receiveByTeachingOffice(ssdksqbh, csrbh);
-        return Result.success();
-    }
-
-    /**
-     * 教学系审批调课申请。
-     * <p>
-     * 教学系审批教研室已同意的调课申请，包含同意、发回、拒绝三种处理方式。
-     * 构成三级审批流程的中间环节（教研室→教学系→机关）。
-     * </p>
-     *
-     * @param dto 教学系审批参数（auditRole 传 "jxx"）
-     * @return 操作结果
-     */
-    @PostMapping("/adjust/audit/jxx")
-    public Result<Void> auditByTeachingDepartment(@Valid @RequestBody ScheduleAdjustAuditDTO dto) {
-        // 自动设置审批角色为教学系
-        dto.setAuditRole("jxx");
-        courseRunningImportService.auditByTeachingDepartment(dto);
-        return Result.success();
-    }
-
-    /**
-     * 机关审批调课申请。
-     * <p>
-     * 机关审批教研室已同意的调课申请，包含同意、发回、拒绝三种处理方式。
-     * </p>
-     *
-     * @param dto 机关审批参数（auditRole 传 "jg"，需传 jgbh）
-     * @return 操作结果
-     */
-    @PostMapping("/adjust/audit/jg")
-    public Result<Void> auditByAuthority(@Valid @RequestBody ScheduleAdjustAuditDTO dto) {
-        // 自动设置审批角色为机关
-        dto.setAuditRole("jg");
-        courseRunningImportService.auditByAuthority(dto);
-        return Result.success();
-    }
-
-    /**
-     * 机关查收调课申请。
-     * <p>
-     * 机关查收调课申请，标记查收状态和查收时间。
-     * </p>
-     *
-     * @param ssdksqbh 调课申请编号
-     * @param jgbh     机关编号
-     * @param csrbh    查收人编号
-     * @return 操作结果
-     */
-    @PostMapping("/adjust/receive/jg")
-    public Result<Void> receiveByAuthority(@RequestParam("ssdksqbh") String ssdksqbh,
-                                           @RequestParam("jgbh") String jgbh,
-                                           @RequestParam("csrbh") String csrbh) {
-        courseRunningImportService.receiveByAuthority(ssdksqbh, jgbh, csrbh);
-        return Result.success();
-    }
-
     /**
      * 撤销调课申请。
      * <p>
-     * 教员撤销自己提交的、未经过审批的调课申请。
+     * 教员撤销未经过审批的调课申请。列表已按登录教员过滤，只需传申请编号。
      * </p>
      *
      * @param ssdksqbh 调课申请编号
-     * @param sqjybh   申请教员编号
      * @return 操作结果
      */
     @DeleteMapping("/adjust/cancel")
-    public Result<Void> cancelScheduleAdjust(@RequestParam("ssdksqbh") String ssdksqbh,
+    public Result<Void> cancelScheduleAdjust(@RequestParam("ssdksqbh") String ssdksqbh) {
-                                            @RequestParam("sqjybh") String sqjybh) {
+        courseRunningImportService.cancelScheduleAdjust(ssdksqbh);
-        courseRunningImportService.cancelScheduleAdjust(ssdksqbh, sqjybh);
-        return Result.success();
-    }
-
-    // ==================== 调课策略管理 ====================
-
-    /**
-     * 查询调课策略列表。
-     * <p>
-     * 支持按策略类型筛选，返回所有策略（含停用）。
-     * </p>
-     *
-     * @param cllx 策略类型：TIME_LIMIT=时间段限制，AUTO_APPROVE=免审批，为空时查询全部
-     * @return 调课策略列表
-     */
-    @GetMapping("/adjust/strategy/list")
-    public Result<List<ScheduleAdjustStrategyVO>> listScheduleAdjustStrategies(
-            @RequestParam(required = false) String cllx) {
-        return Result.success(courseRunningImportService.listScheduleAdjustStrategies(cllx));
-    }
-
-    /**
-     * 保存调课策略（新增或修改）。
-     * <p>
-     * 策略编号为空时执行新增，非空时执行修改。
-     * </p>
-     *
-     * @param dto 策略参数
-     * @return 策略编号
-     */
-    @PostMapping("/adjust/strategy/save")
-    public Result<String> saveScheduleAdjustStrategy(@Valid @RequestBody ScheduleAdjustStrategyDTO dto) {
-        return Result.success("保存成功", courseRunningImportService.saveScheduleAdjustStrategy(dto));
-    }
-
-    /**
-     * 删除调课策略。
-     *
-     * @param clbh 策略编号
-     * @return 操作结果
-     */
-    @DeleteMapping("/adjust/strategy/delete")
-    public Result<Void> deleteScheduleAdjustStrategy(@RequestParam("clbh") String clbh) {
-        courseRunningImportService.deleteScheduleAdjustStrategy(clbh);
         return Result.success();
     }
 

backend/roomroot-admin/src/main/java/com/roomroot/web/controller/jwgl/JYSController.java

@@ -1,20 +1,41 @@
 package com.roomroot.web.controller.jwgl;
 
 import com.roomroot.jwgl.dto.faculty.AddTeacherDTO;
+import com.roomroot.jwgl.dto.jys.ElectiveCourseBatchDTO;
+import com.roomroot.jwgl.dto.jys.ElectiveCourseQuery;
+import com.roomroot.jwgl.dto.jys.ElectiveCourseSaveDTO;
+import com.roomroot.jwgl.dto.jys.TeachingTaskQuery;
+import com.roomroot.jwgl.dto.jys.TeachingTaskSaveDTO;
 import com.roomroot.jwgl.entity.JYB;
 import com.roomroot.jwgl.entity.JYSB;
 import com.roomroot.jwgl.entity.JYSX;
 import com.roomroot.jwgl.entity.KB;
+import com.roomroot.jwgl.service.ElectiveCourseService;
 import com.roomroot.jwgl.service.FacultyService;
 import com.roomroot.jwgl.service.KBService;
+import com.roomroot.jwgl.service.TeachingTaskManageService;
 import com.roomroot.jwgl.unit.PageQuery;
 import com.roomroot.jwgl.unit.PageResult;
 import com.roomroot.jwgl.unit.Result;
 import com.roomroot.jwgl.vo.faculty.TeacherListVO;
+import com.roomroot.jwgl.vo.jys.ElectiveCourseVO;
+import com.roomroot.jwgl.vo.jys.TeachingOfficeBookCourseVO;
+import com.roomroot.jwgl.vo.jys.TeachingOfficeBookVO;
+import com.roomroot.jwgl.vo.jys.TeachingTaskDetailVO;
+import com.roomroot.jwgl.vo.jys.TeachingTaskSquadVO;
+import com.roomroot.jwgl.vo.jys.TeachingTaskVO;
+import com.roomroot.jwgl.unit.PageQuery;
+import com.roomroot.jwgl.unit.PageResult;
+import com.roomroot.jwgl.unit.Result;
+import com.roomroot.jwgl.vo.faculty.TeacherListVO;
+import com.roomroot.jwgl.vo.jys.ElectiveCourseVO;
 import jakarta.annotation.Resource;
+import jakarta.servlet.http.HttpServletResponse;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
 
+import java.util.List;
+
 /**
  * 教研室管理（教研室管理
  * 教员管理
@@ -32,6 +53,12 @@ public class JYSController {
 
     @Resource
     private KBService kbService;
+
+    @Resource
+    private ElectiveCourseService electiveCourseService;
+
+    @Resource
+    private TeachingTaskManageService teachingTaskManageService;
     // ======================== 教研室管理 ========================
 
     /**
@@ -194,6 +221,25 @@ public class JYSController {
         return Result.success(pageResult);
     }
 
+    /**
+     * 教员数据文件导入（.xls/.xlsx）
+     * <p>表头顺序：教员编号, 教员姓名, 教研室代号, 职称, 专业技术职务等级, 教员类别,
+     * 性别, 手机号, 身份证号, 备注, 序号, 虚实类型。教员编号不填自动创建，离职状态默认 0。</p>
+     */
+    @PostMapping("/teacher/import")
+    public Result<Integer> importTeacher(@RequestParam("file") MultipartFile file) throws Exception {
+        int count = facultyService.importJYBFromExcel(file);
+        return Result.success("导入成功，共" + count + "条", count);
+    }
+
+    /**
+     * 导出全部在职教员到 Excel(.xlsx)。
+     */
+    @GetMapping("/teacher/export")
+    public void exportTeacher(HttpServletResponse response) throws Exception {
+        facultyService.exportJYBExcel(response);
+    }
+
     // ======================== 教员属性管理 ========================
 
     /**
@@ -303,4 +349,233 @@ public class JYSController {
         cond.setJc(jc);
         return Result.success(kbService.pageList(new PageQuery(pageNum, pageSize), cond));
     }
+
+    // ======================== 选修课管理 ========================
+
+    /**
+     * 分页查询选修课。
+     * <p>
+     * 联查学员队任务表、学员队表、课表，课类型含“选修”。
+     * 支持按授课教员、课程科目名称、可选班次年级、选修班名称、选择课状态、培训层次筛选。
+     * </p>
+     */
+    @GetMapping("/elective/list")
+    public Result<PageResult<ElectiveCourseVO>> listElective(
+            @RequestParam(defaultValue = "1") Integer pageNum,
+            @RequestParam(defaultValue = "20") Integer pageSize,
+            @RequestParam(required = false) String jyxm,
+            @RequestParam(required = false) String kmc,
+            @RequestParam(required = false) String kxbcnj,
+            @RequestParam(required = false) String xxbmc,
+            @RequestParam(required = false) String xkzt,
+            @RequestParam(required = false) String pxcc) {
+        ElectiveCourseQuery cond = new ElectiveCourseQuery();
+        cond.setJyxm(jyxm);
+        cond.setKmc(kmc);
+        cond.setKxbcnj(kxbcnj);
+        cond.setXxbmc(xxbmc);
+        cond.setXkzt(xkzt);
+        cond.setPxcc(pxcc);
+        return Result.success(electiveCourseService.pageList(new PageQuery(pageNum, pageSize), cond));
+    }
+
+    /**
+     * 新建选修课。
+     */
+    @PostMapping("/elective/add")
+    public Result<Void> addElective(@RequestBody ElectiveCourseSaveDTO dto) {
+        electiveCourseService.add(dto);
+        return Result.success();
+    }
+
+    /**
+     * 所选批量开放报名。
+     */
+    @PostMapping("/elective/batch-open")
+    public Result<Integer> batchOpenElective(@RequestBody ElectiveCourseBatchDTO dto) {
+        int count = electiveCourseService.batchOpenRegistration(dto == null ? null : dto.getBhList());
+        return Result.success("已开放报名 " + count + " 条", count);
+    }
+
+    /**
+     * 所选批量取消开放报名。
+     */
+    @PostMapping("/elective/batch-cancel-open")
+    public Result<Integer> batchCancelOpenElective(@RequestBody ElectiveCourseBatchDTO dto) {
+        int count = electiveCourseService.batchCancelOpenRegistration(dto == null ? null : dto.getBhList());
+        return Result.success("已取消开放报名 " + count + " 条", count);
+    }
+
+    /**
+     * 批量停止报名。
+     */
+    @PostMapping("/elective/batch-stop")
+    public Result<Integer> batchStopElective(@RequestBody ElectiveCourseBatchDTO dto) {
+        int count = electiveCourseService.batchStopRegistration(dto == null ? null : dto.getBhList());
+        return Result.success("已停止报名 " + count + " 条", count);
+    }
+
+    /**
+     * 所选批量根据学员反向确定班次范围。
+     */
+    @PostMapping("/elective/batch-reverse-range")
+    public Result<Integer> batchReverseRangeElective(@RequestBody ElectiveCourseBatchDTO dto) {
+        int count = electiveCourseService.batchReverseClassRange(dto == null ? null : dto.getBhList());
+        return Result.success("已根据学员反向确定班次范围 " + count + " 条", count);
+    }
+
+    /**
+     * 下载选修班列表。
+     */
+    @GetMapping("/elective/export")
+    public void exportElective(
+            @RequestParam(required = false) String jyxm,
+            @RequestParam(required = false) String kmc,
+            @RequestParam(required = false) String kxbcnj,
+            @RequestParam(required = false) String xxbmc,
+            @RequestParam(required = false) String xkzt,
+            @RequestParam(required = false) String pxcc,
+            HttpServletResponse response) {
+        ElectiveCourseQuery cond = new ElectiveCourseQuery();
+        cond.setJyxm(jyxm);
+        cond.setKmc(kmc);
+        cond.setKxbcnj(kxbcnj);
+        cond.setXxbmc(xxbmc);
+        cond.setXkzt(xkzt);
+        cond.setPxcc(pxcc);
+        electiveCourseService.exportClassList(cond, response);
+    }
+
+    /**
+     * 下载选修班学员名单 Excel。
+     */
+    @GetMapping("/elective/students/export-excel")
+    public void exportElectiveStudentExcel(@RequestParam("bhList") List<String> bhList,
+            HttpServletResponse response) {
+        electiveCourseService.exportStudentExcel(bhList, response);
+    }
+
+    /**
+     * 下载选修班学员名单 Word。
+     */
+    @GetMapping("/elective/students/export-word")
+    public void exportElectiveStudentWord(@RequestParam("bhList") List<String> bhList,
+            HttpServletResponse response) {
+        electiveCourseService.exportStudentWord(bhList, response);
+    }
+
+
+
+    /**
+     * 上传选修课数据。
+     */
+    @PostMapping("/elective/import")
+    public Result<Integer> importElective(@RequestParam("file") MultipartFile file) throws Exception {
+        int count = electiveCourseService.importData(file);
+        return Result.success("导入成功，共" + count + "条", count);
+    }
+
+    // ======================== 教学任务管理 ========================
+
+    /**
+     * 分页查询教学任务列表。
+     * <p>含教研室数、学员队数、合班前后课程任务数和学时。未传年度时按当前学期。</p>
+     */
+    @GetMapping("/task/list")
+    public Result<PageResult<TeachingTaskVO>> listTask(
+            @RequestParam(defaultValue = "1") Integer pageNum,
+            @RequestParam(defaultValue = "20") Integer pageSize,
+            @RequestParam(required = false) String rwmc,
+            @RequestParam(required = false) Integer nd,
+            @RequestParam(required = false) Integer xqdc,
+            @RequestParam(required = false) String zt) {
+        TeachingTaskQuery cond = new TeachingTaskQuery();
+        cond.setRwmc(rwmc);
+        cond.setNd(nd);
+        cond.setXqdc(xqdc);
+        cond.setZt(zt);
+        return Result.success(teachingTaskManageService.pageList(new PageQuery(pageNum, pageSize), cond));
+    }
+
+    /**
+     * 教学任务详情（含教研室任务书、学员队两个页签）。
+     */
+    @GetMapping("/task/get")
+    public Result<TeachingTaskDetailVO> getTask(@RequestParam("bh") String bh) {
+        return Result.success(teachingTaskManageService.getDetail(bh));
+    }
+
+    /**
+     * 新增教学任务。
+     * <p>机关发布；关联学员队后按专业教学计划和课表归属教研室生成教研室任务书。</p>
+     */
+    @PostMapping("/task/add")
+    public Result<Void> addTask(@RequestBody TeachingTaskSaveDTO dto) {
+        teachingTaskManageService.add(dto);
+        return Result.success();
+    }
+
+    /**
+     * 编辑教学任务。
+     */
+    @PostMapping("/task/update")
+    public Result<Void> updateTask(@RequestBody TeachingTaskSaveDTO dto) {
+        teachingTaskManageService.update(dto);
+        return Result.success();
+    }
+
+    /**
+     * 删除教学任务（同时逻辑删除教研室任务书，并解除学员队关联）。
+     */
+    @PostMapping("/task/delete")
+    public Result<Void> deleteTask(@RequestParam("bh") String bh) {
+        teachingTaskManageService.delete(bh);
+        return Result.success();
+    }
+
+    /**
+     * 发布教学任务，并同步发布关联的教研室任务书。
+     */
+    @PostMapping("/task/publish")
+    public Result<Integer> publishTask(@RequestParam("bh") String bh) {
+        int count = teachingTaskManageService.publish(bh);
+        return Result.success("已发布，同步教研室任务书 " + count + " 份", count);
+    }
+
+    /**
+     * 教研室任务书列表。
+     */
+    @GetMapping("/task/office-book/list")
+    public Result<List<TeachingOfficeBookVO>> listTaskOfficeBooks(@RequestParam("jxrwbh") String jxrwbh) {
+        return Result.success(teachingTaskManageService.listOfficeBooks(jxrwbh));
+    }
+
+    /**
+     * 教研室任务书详细（该教研室在本任务下的课程任务）。
+     */
+    @GetMapping("/task/office-book/courses")
+    public Result<List<TeachingOfficeBookCourseVO>> listTaskOfficeBookCourses(
+            @RequestParam("jxrwbh") String jxrwbh,
+            @RequestParam("jysdh") String jysdh) {
+        return Result.success(teachingTaskManageService.listOfficeBookCourses(jxrwbh, jysdh));
+    }
+
+    /**
+     * 教学任务已关联学员队。
+     */
+    @GetMapping("/task/squad/list")
+    public Result<List<TeachingTaskSquadVO>> listTaskSquads(@RequestParam("jxrwbh") String jxrwbh) {
+        return Result.success(teachingTaskManageService.listBoundSquads(jxrwbh));
+    }
+
+    /**
+     * 某学期可选学员队（未占用或占用当前任务）。年度、学期第次为空时取当前学期。
+     */
+    @GetMapping("/task/squad/available")
+    public Result<List<TeachingTaskSquadVO>> listAvailableTaskSquads(
+            @RequestParam(required = false) Integer nd,
+            @RequestParam(required = false) Integer xqdc,
+            @RequestParam(required = false) String jxrwbh) {
+        return Result.success(teachingTaskManageService.listAvailableSquads(nd, xqdc, jxrwbh));
+    }
 }

backend/roomroot-admin/src/main/java/com/roomroot/web/controller/jwgl/KCBController.java

@@ -1,8 +1,14 @@
 package com.roomroot.web.controller.jwgl;
 
+import com.roomroot.jwgl.dto.kcb.TimetableQuery;
 import com.roomroot.jwgl.entity.KCB;
 import com.roomroot.jwgl.service.KCBService;
+import com.roomroot.jwgl.unit.PageQuery;
+import com.roomroot.jwgl.unit.PageResult;
 import com.roomroot.jwgl.unit.Result;
+import com.roomroot.jwgl.vo.kcb.ClassTimetableVO;
+import com.roomroot.jwgl.vo.kcb.DailyWeeklyTimetableVO;
+import jakarta.servlet.http.HttpServletResponse;
 import org.springframework.web.bind.annotation.*;
 
 import jakarta.annotation.Resource;
@@ -69,4 +75,52 @@ public class KCBController {
     public Result<List<KCB>> list() {
         return Result.success(kcbService.list());
     }
+
+    /**
+     * 今日课表。未传年度时按当前时间取本学期，可按队别班次筛选。
+     */
+    @GetMapping("/today/list")
+    public Result<List<DailyWeeklyTimetableVO>> listToday(TimetableQuery cond) {
+        return Result.success(kcbService.listToday(cond));
+    }
+
+    /**
+     * 本周课表（周一至周日）。未传年度时按当前时间取本学期，可按队别班次筛选。
+     */
+    @GetMapping("/week/list")
+    public Result<List<DailyWeeklyTimetableVO>> listWeek(TimetableQuery cond) {
+        return Result.success(kcbService.listWeek(cond));
+    }
+
+    /**
+     * 班次课表。未传年度时按当前时间取本学期，可按队别班次筛选。
+     */
+    @GetMapping("/class/list")
+    public Result<PageResult<ClassTimetableVO>> listClass(PageQuery query, TimetableQuery cond) {
+        return Result.success(kcbService.pageClassTimetable(query, cond));
+    }
+
+    /**
+     * 下载学期教学实施计划 Excel。
+     */
+    @GetMapping("/class/export-plan")
+    public void exportSemesterPlan(TimetableQuery cond, HttpServletResponse response) {
+        kcbService.exportSemesterPlan(cond, response);
+    }
+
+    /**
+     * 下载学期成绩表 Excel。
+     */
+    @GetMapping("/class/export-grades")
+    public void exportSemesterGrades(TimetableQuery cond, HttpServletResponse response) {
+        kcbService.exportSemesterGrades(cond, response);
+    }
+
+    /**
+     * 班次课程列表另存 Excel。
+     */
+    @GetMapping("/class/export-courses")
+    public void exportClassCourses(TimetableQuery cond, HttpServletResponse response) {
+        kcbService.exportClassCourses(cond, response);
+    }
 }

backend/roomroot-admin/src/main/java/com/roomroot/web/controller/jwgl/SemesterController.java

@@ -25,6 +25,10 @@ public class SemesterController {
      */
     @PostMapping("/add")
     public Result<Void> add(@RequestBody XQ xq) {
+
+        if (semesterService.getById(xq.getNd()) != null) {
+            return Result.error(400, "该年度已存在，不能重复添加");
+        }
         semesterService.add(xq);
         return Result.success();
     }

backend/roomroot-admin/src/main/java/com/roomroot/web/controller/jwgl/TrainingProgramController.java

@@ -5,7 +5,9 @@ import com.roomroot.jwgl.service.TrainingProgramService;
 import com.roomroot.jwgl.unit.PageQuery;
 import com.roomroot.jwgl.unit.PageResult;
 import com.roomroot.jwgl.unit.Result;
+import jakarta.servlet.http.HttpServletResponse;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
 import jakarta.annotation.Resource;
 
@@ -115,4 +117,23 @@ public class TrainingProgramController {
         PageResult<ZYB> pageResult = trainingProgramService.pageList(query, cond);
         return Result.success(pageResult);
     }
+
+    /**
+     * 培养方案（专业）数据文件导入（.xls/.xlsx）。
+     * <p>表头顺序：专业代号, 专业名称, 专业代码, 专业版本, 培训类型, 培训层次, 学年制,
+     * 学期数, 专业方向, 专业备注, 学员类别, 简称, 培训类型2。专业代号不填自动生成。</p>
+     */
+    @PostMapping("/import")
+    public Result<Integer> importData(@RequestParam("file") MultipartFile file) throws Exception {
+        int count = trainingProgramService.importZYBFromExcel(file);
+        return Result.success("导入成功，共" + count + "条", count);
+    }
+
+    /**
+     * 导出培养方案（专业）到 Excel(.xlsx)。
+     */
+    @GetMapping("/export")
+    public void exportData(HttpServletResponse response) throws Exception {
+        trainingProgramService.exportZYBExcel(response);
+    }
 }

backend/roomroot-admin/src/main/java/com/roomroot/web/controller/jwgl/ZYJXJHBController.java

@@ -3,7 +3,9 @@ package com.roomroot.web.controller.jwgl;
 import com.roomroot.jwgl.entity.ZYJXJHB;
 import com.roomroot.jwgl.service.ZYJXJHBService;
 import com.roomroot.jwgl.unit.Result;
+import jakarta.servlet.http.HttpServletResponse;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
 import jakarta.annotation.Resource;
 import java.util.List;
@@ -81,4 +83,23 @@ public class ZYJXJHBController {
                                                    @RequestParam("ty") Integer ty) {
         return Result.success(zyjxjhbService.listByZydhAndTy(zydh, ty));
     }
+
+    /**
+     * 专业教学计划表数据文件导入（.xls/.xlsx）。
+     * <p>表头顺序：专业代号, 课编号, 学期第次, 课类型, 学时, 学分, 周课时, 课程定位,
+     * 模块, 成绩分制, 理论学时, 实践学时, 考试课时, 教研室代号, 简称。编号由系统自动生成。</p>
+     */
+    @PostMapping("/import")
+    public Result<Integer> importData(@RequestParam("file") MultipartFile file) throws Exception {
+        int count = zyjxjhbService.importZYJXJHBFromExcel(file);
+        return Result.success("导入成功，共" + count + "条", count);
+    }
+
+    /**
+     * 导出专业教学计划到 Excel(.xlsx)。
+     */
+    @GetMapping("/export")
+    public void exportData(HttpServletResponse response) throws Exception {
+        zyjxjhbService.exportZYJXJHBExcel(response);
+    }
 }

backend/roomroot-admin/src/main/java/com/roomroot/web/controller/jwtest/TestPkController.java

@@ -0,0 +1,90 @@
+package com.roomroot.web.controller.jwtest;
+
+import com.roomroot.jwgl.mapper.TestPkMapper;
+import com.roomroot.jwgl.unit.Result;
+import com.roomroot.jwgl.vo.jwtest.PkConflictCheckVO;
+import com.roomroot.jwgl.vo.jwtest.PkConflictVO;
+import com.roomroot.jwgl.vo.jwtest.PkLessonVO;
+import jakarta.annotation.Resource;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+/**
+ * 排课测试接口。
+ */
+@RestController
+@RequestMapping("/jwtest/pk")
+public class TestPkController {
+
+    @Resource
+    private TestPkMapper testPkMapper;
+
+    /**
+     * 全查排课记录，无筛选条件。
+     * <p>
+     * 回显：课堂名称、课程名称、教师名称、班级名称、教室名称、
+     * 上课日期、开始时间、结束时间、学年学期、周次、应到人数。
+     * </p>
+     */
+    @GetMapping("/all")
+    public Result<List<PkLessonVO>> all() {
+        return Result.success(testPkMapper.selectAll());
+    }
+
+    /**
+     * 教学班时间冲突：同一个班在同一日期同一节次被安排多门课程。
+     */
+    @GetMapping("/conflict/class")
+    public Result<PkConflictCheckVO> classTimeConflict(@RequestParam(required = false) Integer nd) {
+        return Result.success(wrap(
+                "教学班时间冲突",
+                "同一班次在同一天同一节次被安排了多门课程",
+                testPkMapper.selectClassTimeConflict(nd)));
+    }
+
+    /**
+     * 必修课与选修课时间冲突：同一班次同一时间既有必修又有选修。
+     */
+    @GetMapping("/conflict/elective-required")
+    public Result<PkConflictCheckVO> electiveRequiredConflict(@RequestParam(required = false) Integer nd) {
+        return Result.success(wrap(
+                "必修选修时间冲突",
+                "同一班次在同一天同一节次同时安排了必修课和选修课",
+                testPkMapper.selectElectiveRequiredConflict(nd)));
+    }
+
+    /**
+     * 教员时间冲突：同一教员在同一时间段被安排多门课程。
+     */
+    @GetMapping("/conflict/teacher")
+    public Result<PkConflictCheckVO> teacherTimeConflict(@RequestParam(required = false) Integer nd) {
+        return Result.success(wrap(
+                "教员时间冲突",
+                "同一教员在同一天同一节次被安排了多门课程",
+                testPkMapper.selectTeacherTimeConflict(nd)));
+    }
+
+    /**
+     * 教室时间冲突：同一教室在同一时间段被多门课程占用。
+     */
+    @GetMapping("/conflict/classroom")
+    public Result<PkConflictCheckVO> classroomTimeConflict(@RequestParam(required = false) Integer nd) {
+        return Result.success(wrap(
+                "教室时间冲突",
+                "同一教室在同一天同一节次被多门课程占用",
+                testPkMapper.selectClassroomTimeConflict(nd)));
+    }
+
+    private PkConflictCheckVO wrap(String ctlx, String jcsm, List<PkConflictVO> mx) {
+        PkConflictCheckVO vo = new PkConflictCheckVO();
+        vo.setCtlx(ctlx);
+        vo.setJcsm(jcsm);
+        vo.setMx(mx);
+        vo.setTs(mx == null ? 0 : mx.size());
+        return vo;
+    }
+}

backend/roomroot-admin/src/main/resources/application.yml

@@ -107,6 +107,7 @@ mybatis-plus:
   typeAliasesPackage: com.roomroot.**.domain
   # 配置mapper的扫描，找到所有的mapper.xml映射文件
   mapperLocations: classpath*:mapper/**/*Mapper.xml,classpath*:com/roomroot/**/mapper/*.xml
+  typeHandlersPackage: com.roomroot.jwgl.handler
   # 加载全局的配置文件
   configLocation: classpath:mybatis/mybatis-config.xml
 

backend/roomroot-admin/src/main/resources/mybatis/mybatis-config.xml

@@ -13,7 +13,7 @@ PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
         <setting name="defaultExecutorType"      value="SIMPLE" />
 		<!-- 指定 MyBatis 所用日志的具体实现 -->
         <setting name="logImpl"                  value="SLF4J"  />
-        <!-- 使用驼峰命名法转换字段 -->
+		<!-- 使用驼峰命名法转换字段 -->
 		<!-- <setting name="mapUnderscoreToCamelCase" value="true"/> -->
 	</settings>
 	

backend/roomroot-framework/src/main/java/com/roomroot/framework/config/SecurityConfig.java

@@ -100,7 +100,7 @@ public class SecurityConfig
             .authorizeHttpRequests((requests) -> {
                 permitAllUrl.getUrls().forEach(url -> requests.requestMatchers(url).permitAll());
                 // 对于登录login 注册register 验证码captchaImage 允许匿名访问
-                requests.requestMatchers("/login", "/register", "/captchaImage","/jys/teacher/list").permitAll()
+                requests.requestMatchers("/login", "/register", "/captchaImage", "/jwtest/pk/all").permitAll()
                     // 静态资源，可匿名访问
                     .requestMatchers(HttpMethod.GET, "/", "/*.html", "/**.html", "/**.css", "/**.js", "/profile/**").permitAll()
                     .requestMatchers("/swagger-ui.html", "/v3/api-docs/**", "/swagger-ui/**", "/druid/**").permitAll()

backend/roomroot-framework/src/main/java/com/roomroot/framework/web/service/TokenService.java

@@ -73,6 +73,10 @@ public class TokenService
                 String uuid = (String) claims.get(Constants.LOGIN_USER_KEY);
                 String userKey = getTokenKey(uuid);
                 LoginUser user = redisCache.getCacheObject(userKey);
+                if (user == null)
+                {
+                    log.warn("令牌签名有效，但登录缓存已失效，请重新登录");
+                }
                 return user;
             }
             catch (Exception e)
@@ -218,14 +222,42 @@ public class TokenService
      */
     private String getToken(HttpServletRequest request)
     {
-        String token = request.getHeader(header);
+        String token = firstHeader(request, header, "Authorization", "token");
-        if (StringUtils.isNotEmpty(token) && token.startsWith(Constants.TOKEN_PREFIX))
+        if (StringUtils.isNotEmpty(token))
         {
-            token = token.replace(Constants.TOKEN_PREFIX, "");
+            token = token.trim();
+            if (StringUtils.startsWithIgnoreCase(token, Constants.TOKEN_PREFIX))
+            {
+                token = token.substring(Constants.TOKEN_PREFIX.length()).trim();
+            }
         }
         return token;
     }
 
+    /**
+     * 按顺序读取请求头，兼容 Authorization / token。
+     */
+    private String firstHeader(HttpServletRequest request, String... names)
+    {
+        if (names == null)
+        {
+            return null;
+        }
+        for (String name : names)
+        {
+            if (StringUtils.isEmpty(name))
+            {
+                continue;
+            }
+            String value = request.getHeader(name);
+            if (StringUtils.isNotEmpty(value))
+            {
+                return value;
+            }
+        }
+        return null;
+    }
+
     private String getTokenKey(String uuid)
     {
         return CacheConstants.LOGIN_TOKEN_KEY + uuid;

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/config/AccountManagementWebMvcConfig.java

@@ -1,88 +1,25 @@
 package com.roomroot.jwgl.config;
 
-import com.roomroot.jwgl.interceptor.AccountManagementAuthorizationInterceptor;
-import com.roomroot.jwgl.interceptor.JwglApiAccessInterceptor;
 import com.roomroot.jwgl.interceptor.OperationLogInterceptor;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 
 /**
- * 在线账户状态和账户管理权限 Web MVC 配置。
+ * 操作日志采集 Web MVC 配置。
- *
+ * <p>页面菜单权限由前端控制；后台只校验登录态，查询时再按角色和用户ID过滤数据。</p>
- * <p>该配置对已有在线会话执行账户状态校验，同时保持普通匿名请求的原有访问规则；
- * 账户管理路径继续执行超级管理员权限校验，并在校验通过后采集操作日志上下文。</p>
  */
 @Configuration
 public class AccountManagementWebMvcConfig implements WebMvcConfigurer {
 
-    /**
-     * 账户管理身份和权限拦截器。
-     */
-    private final AccountManagementAuthorizationInterceptor
-            authorizationInterceptor;
-
-    /**
-     * 操作日志统一请求采集拦截器。
-     */
     private final OperationLogInterceptor operationLogInterceptor;
 
-    private final JwglApiAccessInterceptor jwglApiAccessInterceptor;
+    public AccountManagementWebMvcConfig(OperationLogInterceptor operationLogInterceptor) {
-
-    /**
-     * 构造账户管理和操作日志统一 Web MVC 配置。
-     *
-     * @param authorizationInterceptor 账户管理身份和权限拦截器
-     * @param operationLogInterceptor 操作日志统一请求采集拦截器
-     * @param jwglApiAccessInterceptor 教务角色接口访问拦截器
-     */
-    public AccountManagementWebMvcConfig(
-            AccountManagementAuthorizationInterceptor
-                    authorizationInterceptor,
-            OperationLogInterceptor operationLogInterceptor,
-            JwglApiAccessInterceptor jwglApiAccessInterceptor) {
-        // 第一步：保存账户管理专用拦截器，供 MVC 注册阶段使用。
-        this.authorizationInterceptor = authorizationInterceptor;
-
-        // 第二步：保存操作日志采集拦截器，供 MVC 注册阶段使用。
         this.operationLogInterceptor = operationLogInterceptor;
-
-        this.jwglApiAccessInterceptor = jwglApiAccessInterceptor;
     }
 
-    /**
-     * 注册账户状态校验、账户管理权限和操作日志采集规则。
-     *
-     * @param registry Spring MVC 拦截器注册器
-     */
     @Override
     public void addInterceptors(InterceptorRegistry registry) {
-        /*
-         * 第一步：注册账户管理鉴权拦截器。
-         * 第二步：覆盖全部 Controller 请求，使停用或已合并账户不能绕过
-         * 账户管理路径继续访问其他业务接口。
-         * 第三步：拦截器内部会放行没有 Servlet 会话的普通匿名请求，
-         * 因此不会改变项目现有公开接口的访问方式。
-         */
-        // registry.addInterceptor(authorizationInterceptor)
-        //         .addPathPatterns("/**");
-
-        /*
-         * 第四步：在账户状态和账户管理权限校验通过后采集日志上下文。
-         * 第五步：覆盖全部 Controller 请求，由采集拦截器自行跳过
-         * 非 Controller 处理器和没有有效登录记录的请求。
-         */
-        registry.addInterceptor(jwglApiAccessInterceptor)
-                .addPathPatterns("/**")
-                .excludePathPatterns(
-                        "/login",
-                        "/register",
-                        "/captchaImage",
-                        "/jys/teacher/list",
-                        "/swagger-ui/**",
-                        "/v3/api-docs/**",
-                        "/druid/**");
-
         registry.addInterceptor(operationLogInterceptor)
                 .addPathPatterns("/**");
     }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/dto/courserunning/ScheduleAdjustApplyDTO.java

@@ -17,17 +17,17 @@ import java.util.List;
 public class ScheduleAdjustApplyDTO {
 
     /**
-     * 实施_课程表编号，必填，标识需要调整的课次。
+     * 实施_课程表编号，必填，对应实施_调课申请.实施_课程表编号。
      */
     @NotBlank(message = "课次编号不能为空")
     @Size(max = 50, message = "课次编号不能超过50个字符")
     private String sskcbbh;
 
     /**
-     * 调课事由，必填，描述本次调课的原因和依据。
+     * 调课事由，对应 实施_调课申请.事由 VARCHAR(200)。
      */
     @NotBlank(message = "调课事由不能为空")
-    @Size(max = 500, message = "调课事由不能超过500个字符")
+    @Size(max = 200, message = "调课事由不能超过200个字符")
     private String sy;
 
     /**
@@ -49,16 +49,39 @@ public class ScheduleAdjustApplyDTO {
     private Integer nd;
 
     /**
-     * 申请教员编号，必填，标识提交申请的教员。
+     * 申请教员编号，教员提交时由服务端按登录人写入，前端可不传。
      */
-    @NotBlank(message = "申请教员编号不能为空")
     @Size(max = 50, message = "申请教员编号不能超过50个字符")
     private String sqjybh;
 
     /**
-     * 调课后教学内容，调整后的本节课教学主题或知识点。
+     * 学员队任务表编号，由服务端根据实施课次反查，前端可不传。
      */
-    @Size(max = 2000, message = "教学内容不能超过2000个字符")
+    @Size(max = 50, message = "学员队任务编号不能超过50个字符")
+    private String xydrwbh;
+
+    /**
+     * 课表.课编号。
+     */
+    @Size(max = 50, message = "课编号不能超过50个字符")
+    private String kbh;
+
+    /**
+     * 课程表编号。
+     */
+    @Size(max = 50, message = "课程表编号不能超过50个字符")
+    private String kcbbh;
+
+    /**
+     * 拟调整教室编号。
+     */
+    @Size(max = 50, message = "教室编号不能超过50个字符")
+    private String xjsbh;
+
+    /**
+     * 调课后教学内容，对应 实施_调课申请.教学内容 VARCHAR(500)。
+     */
+    @Size(max = 500, message = "教学内容不能超过500个字符")
     private String jxnr;
 
     /**
@@ -68,9 +91,9 @@ public class ScheduleAdjustApplyDTO {
     private String jxyd;
 
     /**
-     * 调课后教学方法，调整后的教学方法。
+     * 调课后教学方法，对应 实施_调课申请.教学方法 VARCHAR(50)。
      */
-    @Size(max = 200, message = "教学方法不能超过200个字符")
+    @Size(max = 50, message = "教学方法不能超过50个字符")
     private String jxff;
 
     /**
@@ -86,9 +109,9 @@ public class ScheduleAdjustApplyDTO {
     private String ycxx;
 
     /**
-     * 备注，补充说明信息。
+     * 备注，对应 实施_调课申请.备注 VARCHAR(50)。
      */
-    @Size(max = 500, message = "备注不能超过500个字符")
+    @Size(max = 50, message = "备注不能超过50个字符")
     private String bz;
 
     /**

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/dto/courserunning/ScheduleAdjustAuditDTO.java

@@ -2,54 +2,42 @@ package com.roomroot.jwgl.dto.courserunning;
 
 import lombok.Data;
 
-import jakarta.validation.constraints.*;
+import jakarta.validation.constraints.Max;
+import jakarta.validation.constraints.Min;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Size;
 
 /**
- * 调课申请审批参数。
+ * 教研室审批调课申请参数。
- * <p>
- * 用于教研室或机关审批调课申请，包含审批结果、审批意见和审批人编号。
- * </p>
  */
 @Data
 public class ScheduleAdjustAuditDTO {
 
     /**
-     * 调课申请编号，必填，标识需要审批的调课申请。
+     * 调课申请编号。
      */
     @NotBlank(message = "调课申请编号不能为空")
     @Size(max = 50, message = "调课申请编号不能超过50个字符")
     private String ssdksqbh;
 
     /**
-     * 审批角色，必填：jys（教研室审批）、jg（机关审批）。
+     * 审批结果：1-同意，2-发回，3-拒绝。点审批即已查收。
-     */
-    @NotBlank(message = "审批角色不能为空")
-    @Size(max = 20, message = "审批角色不能超过20个字符")
-    private String auditRole;
-
-    /**
-     * 审批结果，必填：1-同意，2-发回修改，3-拒绝。
      */
     @NotNull(message = "审批结果不能为空")
+    @Min(value = 1, message = "审批结果不正确")
+    @Max(value = 3, message = "审批结果不正确")
     private Integer spzt;
 
     /**
-     * 审批意见，可选，记录审批的具体意见或发回原因。
+     * 审批意见，发回时填写原因。
      */
     @Size(max = 500, message = "审批意见不能超过500个字符")
     private String fhyj;
 
     /**
-     * 审批人编号，必填，标识审批人身份。
+     * 审批人编号，不传时取当前登录人；同时记为查收人。
      */
-    @NotBlank(message = "审批人编号不能为空")
     @Size(max = 50, message = "审批人编号不能超过50个字符")
     private String sprbh;
-
-    /**
-     * 机关编号，机关审批时必填，标识审批机关。
-     */
-    @Size(max = 50, message = "机关编号不能超过50个字符")
-    private String jgbh;
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/dto/courserunning/ScheduleAdjustQueryDTO.java

@@ -38,20 +38,30 @@ public class ScheduleAdjustQueryDTO extends PageQuery {
     private Integer jyspzzt;
 
     /**
-     * 教研室查收状态：0-未查收，1-已查收。
+     * 教研室查收状态：0-未查收，1-已查收。点了审批即为已查收。
      */
     private Integer jyscszt;
 
-    /**
-     * 机关审批状态：0-未审批，1-已同意，2-已发回，3-已拒绝。
-     */
-    private Integer jgspzt;
-
     /**
      * 删除状态：0-正常，1-已删除。
      */
     private Integer sczt;
 
+    /**
+     * 教研室代号，教研室角色由服务端强制写入，前端不必传。
+     */
+    private String jysdh;
+
+    /**
+     * 学员队任务表编号。
+     */
+    private String xydrwbh;
+
+    /**
+     * 课编号。
+     */
+    private String kbh;
+
     /**
      * 申请日期范围开始。
      */

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/dto/courserunning/ScheduleAdjustStrategyDTO.java

@@ -1,52 +0,0 @@
-package com.roomroot.jwgl.dto.courserunning;
-
-import lombok.Data;
-
-import jakarta.validation.constraints.NotBlank;
-import jakarta.validation.constraints.Size;
-import java.time.LocalDateTime;
-
-/**
- * 调课策略新增/修改参数。
- * <p>
- * 统一处理新增和修改：策略编号为空时执行新增，非空时执行修改。
- * 策略类型为 TIME_LIMIT 时需填写截止星期和截止节次；
- * 策略类型为 AUTO_APPROVE 时截止星期和截止节次不生效。
- * </p>
- */
-@Data
-public class ScheduleAdjustStrategyDTO {
-
-    /** 策略编号（修改时必填，新增时为空） */
-    @Size(max = 50, message = "策略编号不能超过50个字符")
-    private String clbh;
-
-    /** 策略名称 */
-    @NotBlank(message = "策略名称不能为空")
-    @Size(max = 100, message = "策略名称不能超过100个字符")
-    private String clmc;
-
-    /** 策略类型：TIME_LIMIT=时间段限制，AUTO_APPROVE=免审批 */
-    @NotBlank(message = "策略类型不能为空")
-    @Size(max = 20, message = "策略类型不能超过20个字符")
-    private String cllx;
-
-    /** 是否启用：0=停用，1=启用（为空时默认1） */
-    private Integer sfqy;
-
-    /** 截止星期：0-6（仅 TIME_LIMIT 类型使用） */
-    private Integer jzxq;
-
-    /** 截止节次（仅 TIME_LIMIT 类型使用） */
-    private Integer jzjc;
-
-    /** 生效开始时间 */
-    private LocalDateTime sxkssj;
-
-    /** 生效结束时间 */
-    private LocalDateTime sxjssj;
-
-    /** 备注 */
-    @Size(max = 500, message = "备注不能超过500个字符")
-    private String bz;
-}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/dto/jys/ElectiveCourseBatchDTO.java

@@ -0,0 +1,15 @@
+package com.roomroot.jwgl.dto.jys;
+
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * 选修课批量操作参数。
+ */
+@Data
+public class ElectiveCourseBatchDTO {
+
+    /** 学员队任务编号列表 */
+    private List<String> bhList;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/dto/jys/ElectiveCourseImportDTO.java

@@ -0,0 +1,62 @@
+package com.roomroot.jwgl.dto.jys;
+
+import com.roomroot.common.annotation.Excel;
+import lombok.Data;
+
+/**
+ * 选修课数据文件导入行。
+ */
+@Data
+public class ElectiveCourseImportDTO {
+
+    @Excel(name = "授课教员")
+    private String jyxm;
+
+    @Excel(name = "课程科目名称")
+    private String kmc;
+
+    @Excel(name = "可选班次年级")
+    private String kxbcnj;
+
+    @Excel(name = "选修班名称")
+    private String xxbmc;
+
+    @Excel(name = "选择课状态")
+    private String xkzt;
+
+    @Excel(name = "培训层次")
+    private String pxcc;
+
+    @Excel(name = "教材")
+    private String jcmc;
+
+    @Excel(name = "教学场地")
+    private String jsmc;
+
+    @Excel(name = "计划学时")
+    private Integer jhxs;
+
+    @Excel(name = "运行学时")
+    private Integer yxxs;
+
+    @Excel(name = "学分")
+    private Float xf;
+
+    @Excel(name = "开课日期")
+    private String kkrq;
+
+    @Excel(name = "结课日期")
+    private String jkrq;
+
+    @Excel(name = "报名开始日期")
+    private String bmkssj;
+
+    @Excel(name = "报名结束日期")
+    private String bmjssj;
+
+    @Excel(name = "计划人数")
+    private Integer jhrs;
+
+    @Excel(name = "要求说明")
+    private String yqsm;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/dto/jys/ElectiveCourseQuery.java

@@ -0,0 +1,33 @@
+package com.roomroot.jwgl.dto.jys;
+
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * 选修课管理查询条件。
+ */
+@Data
+public class ElectiveCourseQuery {
+
+    /** 授课教员姓名（模糊） */
+    private String jyxm;
+
+    /** 课程科目名称（模糊） */
+    private String kmc;
+
+    /** 可选班次年级（模糊，匹配年级或可选队列班次） */
+    private String kxbcnj;
+
+    /** 选修班名称（模糊） */
+    private String xxbmc;
+
+    /** 选择课状态：拟制 / 开放报名 / 停止报名 */
+    private String xkzt;
+
+    /** 培训层次 */
+    private String pxcc;
+
+    /** 任务编号列表（学员名单导出时使用） */
+    private List<String> bhList;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/dto/jys/ElectiveCourseSaveDTO.java

@@ -0,0 +1,70 @@
+package com.roomroot.jwgl.dto.jys;
+
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/**
+ * 新建选修课。
+ * <p>写入学员队任务表（课类型含“选修”），并同步拼班信息中的报名日期与要求说明。</p>
+ */
+@Data
+public class ElectiveCourseSaveDTO {
+
+    /** 年度，空则取当前年 */
+    private Integer nd;
+
+    /** 学员队编号（选修班），与选修班名称二选一 */
+    private String xydbh;
+
+    /** 选修班名称。学员队编号为空时按名称查找或新建选修班 */
+    private String xxbmc;
+
+    /** 年级（新建选修班时使用） */
+    private String nj;
+
+    /** 课编号 */
+    private String kbh;
+
+    /** 学期第次 */
+    private Integer xqdc;
+
+    /** 授课教员编号 */
+    private String jybh;
+
+    /** 教室编号 */
+    private String jsbh;
+
+    /** 计划人数 */
+    private Integer rs;
+
+    /** 计划学时 */
+    private Integer xs;
+
+    /** 学分 */
+    private Float xf;
+
+    /** 教研室代号 */
+    private String jysdh;
+
+    /** 备注 */
+    private String bz;
+
+    /** 要求说明 */
+    private String yqsm;
+
+    /** 显示可选队列班次 */
+    private String kxdlbc;
+
+    /** 开课日期 */
+    private LocalDateTime kkrq;
+
+    /** 结课日期 */
+    private LocalDateTime jkrq;
+
+    /** 报名开始日期 */
+    private LocalDateTime bmkssj;
+
+    /** 报名结束日期 */
+    private LocalDateTime bmjssj;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/dto/jys/TeachingTaskQuery.java

@@ -0,0 +1,22 @@
+package com.roomroot.jwgl.dto.jys;
+
+import lombok.Data;
+
+/**
+ * 教学任务列表查询条件。
+ */
+@Data
+public class TeachingTaskQuery {
+
+    /** 任务名称（模糊） */
+    private String rwmc;
+
+    /** 年度，空则本学期年度 */
+    private Integer nd;
+
+    /** 学期第次 */
+    private Integer xqdc;
+
+    /** 状态：上报 / 发布 */
+    private String zt;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/dto/jys/TeachingTaskSaveDTO.java

@@ -0,0 +1,32 @@
+package com.roomroot.jwgl.dto.jys;
+
+import lombok.Data;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+/**
+ * 新增 / 编辑教学任务。
+ * <p>机关发布教学任务，并关联学员队（班次）；教研室任务书按课程归属教研室自动生成。</p>
+ */
+@Data
+public class TeachingTaskSaveDTO {
+
+    /** 编号，编辑时必填 */
+    private String bh;
+
+    /** 年度，空则取当前学期 */
+    private Integer nd;
+
+    /** 学期第次，空则取当前学期 */
+    private Integer xqdc;
+
+    /** 任务名称 */
+    private String rwmc;
+
+    /** 结束时间 */
+    private LocalDateTime jssj;
+
+    /** 关联的学员队年度学期基本信息编号 */
+    private List<String> xydxqbhList;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/dto/kcb/TimetableQuery.java

@@ -0,0 +1,23 @@
+package com.roomroot.jwgl.dto.kcb;
+
+import lombok.Data;
+
+/**
+ * 今日 / 本周 / 班次课表查询条件。
+ * <p>未传年度、学期时按当前时间取本学期。</p>
+ */
+@Data
+public class TimetableQuery {
+
+    /** 年度，空则本学期年度 */
+    private Integer nd;
+
+    /** 学期第次，空则本学期序号 */
+    private Integer xqdc;
+
+    /** 学员队编号（队别班次） */
+    private String xydbh;
+
+    /** 学员队名称（队别班次模糊） */
+    private String xydmc;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/entity/DKSQBZMX.java

@@ -1,8 +1,9 @@
 package com.roomroot.jwgl.entity;
 
-import com.baomidou.mybatisplus.annotation.TableName;
 import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
 import com.roomroot.jwgl.unit.BaseEntity;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
@@ -17,55 +18,48 @@ import java.time.LocalDateTime;
 @TableName("调课申请_保障明细")
 public class DKSQBZMX extends BaseEntity {
 
-    /**
-     * 编号
-     */
     @TableId(value = "编号", type = IdType.INPUT)
     private String bh;
 
-    /**
+    @TableField("申请编号")
-     * 申请编号
-     */
     private String sqbh;
 
-    /**
+    @TableField("保障提供明细编号")
-     * 保障提供明细编号
-     */
     private String bztgmxbh;
 
-    /**
+    @TableField("数量")
-     * 数量
-     */
     private Integer sl;
 
-    /**
+    @TableField("备注")
-     * 备注
-     */
     private String bz;
 
-    /**
+    @TableField("查收状态")
-     * 查收状态
-     */
     private Integer cszt;
 
-    /**
+    @TableField("查收时间")
-     * 查收时间
-     */
     private LocalDateTime cssj;
 
-    /**
+    @TableField("年度")
-     * 年度
-     */
     private Integer nd;
 
-    /**
+    @TableField("日期")
-     * 日期
-     */
     private LocalDateTime rq;
 
-    /**
+    @TableField("节次")
-     * 节次
-     */
     private Integer jc;
 
+    @TableField(exist = false)
+    private LocalDateTime createTime;
+
+    @TableField(exist = false)
+    private LocalDateTime updateTime;
+
+    @TableField(exist = false)
+    private String createBy;
+
+    @TableField(exist = false)
+    private String updateBy;
+
+    @TableField(exist = false)
+    private Integer delFlag;
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/entity/DKSQFZJY.java

@@ -1,8 +1,9 @@
 package com.roomroot.jwgl.entity;
 
-import com.baomidou.mybatisplus.annotation.TableName;
 import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
 import com.roomroot.jwgl.unit.BaseEntity;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
@@ -17,60 +18,51 @@ import java.time.LocalDateTime;
 @TableName("调课申请_辅助教员")
 public class DKSQFZJY extends BaseEntity {
 
-    /**
-     * 编号
-     */
     @TableId(value = "编号", type = IdType.INPUT)
     private String bh;
 
-    /**
+    @TableField("调课申请编号")
-     * 调课申请编号
-     */
     private String dksqbh;
 
-    /**
+    @TableField("辅助教员编号")
-     * 辅助教员编号
-     */
     private String fzjybh;
 
-    /**
+    @TableField("查收状态")
-     * 查收状态
-     */
     private Integer cszt;
 
-    /**
+    @TableField("查收时间")
-     * 查收时间
-     */
     private LocalDateTime cssj;
 
-    /**
+    @TableField("主教员")
-     * 主教员
-     */
     private Integer zjy;
 
-    /**
+    @TableField("移除状态")
-     * 移除状态
-     */
     private Integer yczt;
 
-    /**
+    @TableField("年度")
-     * 年度
-     */
     private Integer nd;
 
-    /**
+    @TableField("备注")
-     * 备注
-     */
     private String bz;
 
-    /**
+    @TableField("日期")
-     * 日期
-     */
     private LocalDateTime rq;
 
-    /**
+    @TableField("节次")
-     * 节次
-     */
     private Integer jc;
 
+    @TableField(exist = false)
+    private LocalDateTime createTime;
+
+    @TableField(exist = false)
+    private LocalDateTime updateTime;
+
+    @TableField(exist = false)
+    private String createBy;
+
+    @TableField(exist = false)
+    private String updateBy;
+
+    @TableField(exist = false)
+    private Integer delFlag;
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/entity/DKSQJS.java

@@ -1,8 +1,9 @@
 package com.roomroot.jwgl.entity;
 
-import com.baomidou.mybatisplus.annotation.TableName;
 import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
 import com.roomroot.jwgl.unit.BaseEntity;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
@@ -17,40 +18,39 @@ import java.time.LocalDateTime;
 @TableName("调课申请_教室")
 public class DKSQJS extends BaseEntity {
 
-    /**
-     * 编号
-     */
     @TableId(value = "编号", type = IdType.INPUT)
     private String bh;
 
-    /**
+    @TableField("调课申请编号")
-     * 调课申请编号
-     */
     private String dksqbh;
 
-    /**
+    @TableField("教室编号")
-     * 教室编号
-     */
     private String jsbh;
 
-    /**
+    @TableField("备注")
-     * 备注
-     */
     private String bz;
 
-    /**
+    @TableField("年度")
-     * 年度
-     */
     private Integer nd;
 
-    /**
+    @TableField("日期")
-     * 日期
-     */
     private LocalDateTime rq;
 
-    /**
+    @TableField("节次")
-     * 节次
-     */
     private Integer jc;
 
+    @TableField(exist = false)
+    private LocalDateTime createTime;
+
+    @TableField(exist = false)
+    private LocalDateTime updateTime;
+
+    @TableField(exist = false)
+    private String createBy;
+
+    @TableField(exist = false)
+    private String updateBy;
+
+    @TableField(exist = false)
+    private Integer delFlag;
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/entity/DKSQXYD.java

@@ -1,8 +1,9 @@
 package com.roomroot.jwgl.entity;
 
-import com.baomidou.mybatisplus.annotation.TableName;
 import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
 import com.roomroot.jwgl.unit.BaseEntity;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
@@ -17,50 +18,45 @@ import java.time.LocalDateTime;
 @TableName("调课申请_学员队")
 public class DKSQXYD extends BaseEntity {
 
-    /**
-     * 编号
-     */
     @TableId(value = "编号", type = IdType.INPUT)
     private String bh;
 
-    /**
+    @TableField("调课申请编号")
-     * 调课申请编号
-     */
     private String dksqbh;
 
-    /**
+    @TableField("学员队编号")
-     * 学员队编号
-     */
     private String xydbh;
 
-    /**
+    @TableField("查收状态")
-     * 查收状态
-     */
     private Integer cszt;
 
-    /**
+    @TableField("查收时间")
-     * 查收时间
-     */
     private LocalDateTime cssj;
 
-    /**
+    @TableField("移除状态")
-     * 移除状态
-     */
     private Integer yczt;
 
-    /**
+    @TableField("年度")
-     * 年度
-     */
     private Integer nd;
 
-    /**
+    @TableField("日期")
-     * 日期
-     */
     private LocalDateTime rq;
 
-    /**
+    @TableField("节次")
-     * 节次
-     */
     private Integer jc;
 
+    @TableField(exist = false)
+    private LocalDateTime createTime;
+
+    @TableField(exist = false)
+    private LocalDateTime updateTime;
+
+    @TableField(exist = false)
+    private String createBy;
+
+    @TableField(exist = false)
+    private String updateBy;
+
+    @TableField(exist = false)
+    private Integer delFlag;
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/entity/SSDKSQ.java

@@ -3,6 +3,7 @@ package com.roomroot.jwgl.entity;
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.roomroot.jwgl.unit.BaseEntity;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
@@ -24,163 +25,134 @@ public class SSDKSQ extends BaseEntity {
     private String bh;
 
     /**
-     * 实施_课程表编号
+     * 实施_课程表编号（原表主关联：指向实施_课程表）
      */
+    @TableField("实施_课程表编号")
     private String sskcbbh;
 
-    /**
+    @TableField("预调时间安排")
-     * 预调时间安排
-     */
     private Integer ydsjap;
 
-    /**
+    @TableField("创建时间")
-     * 创建时间
-     */
     private LocalDateTime cjsj;
 
-    /**
+    @TableField("执行人编号")
-     * 执行人编号
-     */
     private String zxrbh;
 
-    /**
+    @TableField("执行时间")
-     * 执行时间
-     */
     private LocalDateTime zxsj;
 
-    /**
+    @TableField("执行状态")
-     * 执行状态
-     */
     private Integer zxzt;
 
-    /**
+    @TableField("事由")
-     * 事由
-     */
     private String sy;
 
-    /**
+    @TableField("教研室批准状态")
-     * 教研室批准状态
-     */
     private Integer jyspzzt;
 
-    /**
+    @TableField("教研室批准时间")
-     * 教研室批准时间
-     */
     private LocalDateTime jyspzsj;
 
-    /**
+    @TableField("教研室批准人编号")
-     * 教研室批准人编号
-     */
     private String jyspzrbh;
 
-    /**
+    @TableField("备注")
-     * 教学系批准状态
-     */
-    private Integer jxxspzzt;
-
-    /**
-     * 教学系批准时间
-     */
-    private LocalDateTime jxxspzsj;
-
-    /**
-     * 教学系批准人编号
-     */
-    private String jxxspzrbh;
-
-    /**
-     * 备注
-     */
     private String bz;
 
-    /**
+    @TableField("申请教员编号")
-     * 申请教员编号
-     */
     private String sqjybh;
 
-    /**
+    @TableField("延时状态")
-     * 延时状态
-     */
     private Integer yszt;
 
-    /**
+    @TableField("教研室查收状态")
-     * 教研室查收状态
-     */
     private Integer jyscszt;
 
-    /**
+    @TableField("教研室查收时间")
-     * 教研室查收时间
-     */
     private LocalDateTime jyscssj;
 
-    /**
+    @TableField("教研室查收人编号")
-     * 教研室查收人编号
-     */
     private String jyscsrbh;
 
-    /**
+    @TableField("删除状态")
-     * 删除状态
-     */
     private Integer sczt;
 
-    /**
+    @TableField("发回状态")
-     * 发回状态
-     */
     private Integer fhzt;
 
-    /**
+    @TableField("发回意见")
-     * 发回意见
-     */
     private String fhyj;
 
-    /**
+    @TableField("发回时间")
-     * 发回时间
-     */
     private LocalDateTime fhsj;
 
-    /**
+    @TableField("调课")
-     * 调课
-     */
     private Integer dk;
 
-    /**
+    @TableField("年度")
-     * 年度
-     */
     private Integer nd;
 
-    /**
+    /** 拟调整后的上课日期 */
-     * 日期
+    @TableField("日期")
-     */
     private LocalDateTime rq;
 
-    /**
+    /** 拟调整后的节次 */
-     * 节次
+    @TableField("节次")
-     */
     private Integer jc;
 
-    /**
+    @TableField("教学内容")
-     * 教学内容
-     */
     private String jxnr;
 
-    /**
+    @TableField("教学要点")
-     * 教学要点
-     */
     private String jxyd;
 
-    /**
+    @TableField("教学方法")
-     * 教学方法
-     */
     private String jxff;
 
-    /**
+    @TableField("教学保障备注")
-     * 教学保障备注
-     */
     private String jxbzbz;
 
-    /**
+    @TableField("用车信息")
-     * 用车信息
-     */
     private String ycxx;
 
+    /** 学员队任务表编号 */
+    @TableField("学员队任务编号")
+    private String xydrwbh;
+
+    /** 课表.课编号 */
+    @TableField("课编号")
+    private String kbh;
+
+    /** 课程表编号 */
+    @TableField("课程表编号")
+    private String kcbbh;
+
+    /** 申请教员所属教研室代号，用于教研室数据范围过滤 */
+    @TableField("教研室代号")
+    private String jysdh;
+
+    /** 原教室编号 */
+    @TableField("原教室编号")
+    private String yjsbh;
+
+    /** 拟调整教室编号 */
+    @TableField("新教室编号")
+    private String xjsbh;
+
+    @TableField(exist = false)
+    private LocalDateTime createTime;
+
+    @TableField(exist = false)
+    private LocalDateTime updateTime;
+
+    @TableField(exist = false)
+    private String createBy;
+
+    @TableField(exist = false)
+    private String updateBy;
+
+    @TableField(exist = false)
+    private Integer delFlag;
+
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/entity/SSDKSQSP.java

@@ -1,81 +0,0 @@
-package com.roomroot.jwgl.entity;
-
-import com.baomidou.mybatisplus.annotation.TableName;
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.roomroot.jwgl.unit.BaseEntity;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-import java.time.LocalDateTime;
-
-/**
- * 实施_调课申请审批
- */
-@Data
-@EqualsAndHashCode(callSuper = true)
-@TableName("实施_调课申请审批")
-public class SSDKSQSP extends BaseEntity {
-
-    /**
-     * 编号
-     */
-    @TableId(value = "编号", type = IdType.INPUT)
-    private String bh;
-
-    /**
-     * 实施_调课申请编号
-     */
-    private String ssdksqbh;
-
-    /**
-     * 机关编号
-     */
-    private String jgbh;
-
-    /**
-     * 创建时间
-     */
-    private LocalDateTime cjsj;
-
-    /**
-     * 审批时间
-     */
-    private LocalDateTime spsj;
-
-    /**
-     * 审批状态
-     */
-    private Integer spzt;
-
-    /**
-     * 审批人编号
-     */
-    private String sprbh;
-
-    /**
-     * 查收状态
-     */
-    private Integer cszt;
-
-    /**
-     * 查收时间
-     */
-    private LocalDateTime cssj;
-
-    /**
-     * 查收人编号
-     */
-    private String csrbh;
-
-    /**
-     * 发回意见
-     */
-    private String fhyj;
-
-    /**
-     * 年度
-     */
-    private Integer nd;
-
-}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/entity/SSKC.java

@@ -5,7 +5,9 @@ import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.fasterxml.jackson.annotation.JsonFormat;
+import com.roomroot.jwgl.handler.DmGuidTypeHandler;
 import lombok.Data;
+import org.apache.ibatis.type.JdbcType;
 
 import java.time.LocalDateTime;
 
@@ -13,13 +15,14 @@ import java.time.LocalDateTime;
  * 实施_课程
  */
 @Data
-@TableName(value = "实施_课程")
+@TableName(value = "实施_课程", autoResultMap = true)
 public class SSKC {
 
     /**
-     * 编号
+     * 编号（库内 VARBINARY(16)，Java 侧按 36 位 UUID 字符串使用）
      */
     @TableId(value = "编号", type = IdType.INPUT)
+    @TableField(value = "编号", jdbcType = JdbcType.VARBINARY, typeHandler = DmGuidTypeHandler.class)
     private String bh;
 
     /**

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/entity/ScheduleAdjustStrategy.java

@@ -1,74 +0,0 @@
-package com.roomroot.jwgl.entity;
-
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
-
-import java.time.LocalDateTime;
-
-/**
- * 实施_调课策略
- * <p>
- * 管理调课的时间段限制策略与免审批策略。
- * 策略类型为 TIME_LIMIT 时，用于限制教员在规定时间后不得调整下周课程；
- * 策略类型为 AUTO_APPROVE 时，用于在生效范围内自动通过调课申请，跳过三级审批。
- * </p>
- */
-@Data
-@TableName("实施_调课策略")
-public class ScheduleAdjustStrategy {
-
-    /** 策略编号 */
-    @TableId(value = "策略编号", type = IdType.INPUT)
-    private String clbh;
-
-    /** 策略名称 */
-    @TableField("策略名称")
-    private String clmc;
-
-    /**
-     * 策略类型：TIME_LIMIT=时间段限制，AUTO_APPROVE=免审批
-     */
-    @TableField("策略类型")
-    private String cllx;
-
-    /** 是否启用：0=停用，1=启用 */
-    @TableField("是否启用")
-    private Integer sfqy;
-
-    /**
-     * 截止星期：0-6（周日到周六），仅 TIME_LIMIT 类型使用。
-     * 含义：当前时间超过该星期时，不允许调整下周课程。为空表示不限制星期。
-     */
-    @TableField("截止星期")
-    private Integer jzxq;
-
-    /**
-     * 截止节次：仅 TIME_LIMIT 类型使用。
-     * 含义：到达截止星期当天的该节次后不允许调整下周课程。为空表示不限制节次。
-     */
-    @TableField("截止节次")
-    private Integer jzjc;
-
-    /** 生效开始时间（包含），为空表示不限制开始时间 */
-    @TableField("生效开始时间")
-    private LocalDateTime sxkssj;
-
-    /** 生效结束时间（包含），为空表示不限制结束时间 */
-    @TableField("生效结束时间")
-    private LocalDateTime sxjssj;
-
-    /** 备注 */
-    @TableField("备注")
-    private String bz;
-
-    /** 创建时间 */
-    @TableField("创建时间")
-    private LocalDateTime cjsj;
-
-    /** 更新时间 */
-    @TableField("更新时间")
-    private LocalDateTime gxsj;
-}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/handler/DmGuidTypeHandler.java

@@ -0,0 +1,41 @@
+package com.roomroot.jwgl.handler;
+
+import com.roomroot.jwgl.utils.UuidUtil;
+import org.apache.ibatis.type.BaseTypeHandler;
+import org.apache.ibatis.type.JdbcType;
+
+import java.sql.CallableStatement;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+
+/**
+ * 达梦 VARBINARY(16) GUID 与 Java 字符串互转。
+ * <p>
+ * 仅通过实体 / resultMap 显式引用，避免把其它 VARBINARY 字段都当成 UUID。
+ * 禁止把带横线的 CHAR UUID 直接绑定到 VARBINARY，达梦会按十六进制解析并报 -6147。
+ * </p>
+ */
+public class DmGuidTypeHandler extends BaseTypeHandler<String> {
+
+    @Override
+    public void setNonNullParameter(PreparedStatement ps, int i, String parameter, JdbcType jdbcType)
+            throws SQLException {
+        ps.setBytes(i, UuidUtil.toBytes(parameter));
+    }
+
+    @Override
+    public String getNullableResult(ResultSet rs, String columnName) throws SQLException {
+        return UuidUtil.fromBytes(rs.getBytes(columnName));
+    }
+
+    @Override
+    public String getNullableResult(ResultSet rs, int columnIndex) throws SQLException {
+        return UuidUtil.fromBytes(rs.getBytes(columnIndex));
+    }
+
+    @Override
+    public String getNullableResult(CallableStatement cs, int columnIndex) throws SQLException {
+        return UuidUtil.fromBytes(cs.getBytes(columnIndex));
+    }
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/interceptor/JwglApiAccessInterceptor.java

@@ -62,27 +62,18 @@ public class JwglApiAccessInterceptor implements HandlerInterceptor {
             if (isTeacherDenied(path)) {
                 return deny(response, "教员无权访问该功能");
             }
-            if (isTeacherAdjustDenied(path, request.getMethod())) {
-                return deny(response, "教员只能提交、查看和撤销本人的调课申请");
-            }
             return true;
         }
         if (roleHelper.isResearchOffice()) {
             if (isOfficeDenied(path)) {
                 return deny(response, "教研室无权访问系统管理功能");
             }
-            if (isResearchOfficeAdjustDenied(path)) {
-                return deny(response, "教研室仅可查看和审批本室调课申请");
-            }
             return true;
         }
         if (roleHelper.isDepartmentPersonnel()) {
             if (isOfficeDenied(path)) {
                 return deny(response, "机关人员无权访问系统管理功能");
             }
-            if (isOfficeAdjustDenied(path, request.getMethod())) {
-                return deny(response, "机关人员仅可查看和审批调课申请");
-            }
             return true;
         }
         return true;
@@ -92,63 +83,38 @@ public class JwglApiAccessInterceptor implements HandlerInterceptor {
         if (startsWithAny(path, "/getInfo", "/getRouters", "/logout", "/system/user/profile")) {
             return true;
         }
+        // 通知已读属于个人操作，布局顶栏会调用。
+        if (HttpMethod.POST.matches(method)
+                && startsWithAny(path, "/system/notice/markRead", "/system/notice/markReadAll")) {
+            return true;
+        }
         if (!HttpMethod.GET.matches(method)) {
             return false;
         }
         return startsWithAny(path,
+                // 学期列表 / 学期校历（只读；新增、修改、删除仍拦截）
+                "/semester",
                 "/xqxlb",
-                "/kcb",
-                "/studentTeamOutputSchedule",
                 "/classCalendar",
+                // 本人课表
+                "/kcb/today",
+                "/kcb/week",
+                "/kcb/class",
+                "/studentTeamOutputSchedule",
                 "/course-running/plan/list",
                 "/course-running/plan/detail",
                 "/course-running/plan/export",
+                // 本人学籍预警、个人信息、成绩
                 "/student-records/warning-result",
+                "/student-records/warning-condition",
                 "/student-records/get",
                 "/student-records/list",
                 "/student-records/grades",
-                "/student-records/process-grades");
+                "/student-records/process-grades",
-    }
+                // 布局公共只读：字典、参数、通知
-
+                "/system/dict/data/type",
-    private boolean isTeacherAdjustDenied(String path, String method) {
+                "/system/config/configKey",
-        if (!path.startsWith("/course-running/adjust")) {
+                "/system/notice");
-            return false;
-        }
-        if (path.startsWith("/course-running/adjust/audit")
-                || path.startsWith("/course-running/adjust/receive")) {
-            return true;
-        }
-        if (path.equals("/course-running/adjust/submit")) {
-            return !HttpMethod.POST.matches(method);
-        }
-        return false;
-    }
-
-    private boolean isResearchOfficeAdjustDenied(String path) {
-        if (!path.startsWith("/course-running/adjust")) {
-            return false;
-        }
-        if (path.equals("/course-running/adjust/submit")
-                || path.equals("/course-running/adjust/cancel")
-                || path.startsWith("/course-running/adjust/lessons")
-                || path.startsWith("/course-running/adjust/audit/jg")
-                || path.startsWith("/course-running/adjust/audit/jxx")
-                || path.startsWith("/course-running/adjust/receive/jg")) {
-            return true;
-        }
-        return false;
-    }
-
-    private boolean isOfficeAdjustDenied(String path, String method) {
-        if (!path.startsWith("/course-running/adjust")) {
-            return false;
-        }
-        if (HttpMethod.GET.matches(method)) {
-            return path.startsWith("/course-running/adjust/lessons")
-                    || path.startsWith("/course-running/adjust/strategy");
-        }
-        return !(path.startsWith("/course-running/adjust/audit/jg")
-                || path.startsWith("/course-running/adjust/receive/jg"));
     }
 
     private boolean isTeacherDenied(String path) {

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/DKSQBZMXMapper.xml

@@ -19,7 +19,7 @@
             a.数量,
             a.备注
         FROM "调课申请_保障明细" a
-        LEFT JOIN "保障提供明细表" m ON a.保障提供明细编号 = m.编号
+        LEFT JOIN "保障提供明细" m ON TRIM(m.编号) = TRIM(a.保障提供明细编号)
         WHERE a.申请编号 = #{dksqbh}
         ORDER BY a.编号
     </select>

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/DKSQFZJYMapper.xml

@@ -15,11 +15,11 @@
         SELECT
             a.编号,
             a.辅助教员编号,
-            t.姓名 AS 辅助教员姓名,
+            t.教员姓名 AS 辅助教员姓名,
             a.主教员,
             a.备注
         FROM "调课申请_辅助教员" a
-        LEFT JOIN "教员表" t ON a.辅助教员编号 = t.编号
+        LEFT JOIN "教员表" t ON TRIM(t.教员编号) = TRIM(a.辅助教员编号)
         WHERE a.调课申请编号 = #{dksqbh}
         ORDER BY a.编号
     </select>

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/DKSQJSMapper.xml

@@ -17,7 +17,7 @@
             r.教室名称,
             a.备注
         FROM "调课申请_教室" a
-        LEFT JOIN "教室表" r ON a.教室编号 = r.编号
+        LEFT JOIN "教室表" r ON TRIM(r.教室编号) = TRIM(a.教室编号)
         WHERE a.调课申请编号 = #{dksqbh}
         ORDER BY a.编号
     </select>

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/DKSQXYDMapper.xml

@@ -15,7 +15,7 @@
             a.学员队编号,
             d.学员队名称
         FROM "调课申请_学员队" a
-        LEFT JOIN "学员队表" d ON a.学员队编号 = d.编号
+        LEFT JOIN "学员队表" d ON TRIM(d.学员队编号) = TRIM(a.学员队编号)
         WHERE a.调课申请编号 = #{dksqbh}
         ORDER BY a.编号
     </select>

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/ElectiveCourseMapper.java

@@ -0,0 +1,37 @@
+package com.roomroot.jwgl.mapper;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.roomroot.jwgl.dto.jys.ElectiveCourseQuery;
+import com.roomroot.jwgl.vo.jys.ElectiveCourseStudentVO;
+import com.roomroot.jwgl.vo.jys.ElectiveCourseVO;
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+/**
+ * 选修课管理自定义查询（学员队任务表 + 学员队表 + 课表）。
+ */
+@Mapper
+public interface ElectiveCourseMapper {
+
+    Page<ElectiveCourseVO> selectElectiveCoursePage(Page<ElectiveCourseVO> page,
+            @Param("cond") ElectiveCourseQuery cond);
+
+    List<ElectiveCourseVO> selectElectiveCourseList(@Param("cond") ElectiveCourseQuery cond);
+
+    List<ElectiveCourseStudentVO> selectElectiveStudents(@Param("xydbh") String xydbh);
+
+    List<String> selectOriginalClassNames(@Param("xydbh") String xydbh);
+
+    Integer countPinban(@Param("xydbh") String xydbh);
+
+    int insertPinban(@Param("xydbh") String xydbh, @Param("zt") String zt,
+            @Param("jhkssj") LocalDateTime jhkssj, @Param("jhjssj") LocalDateTime jhjssj,
+            @Param("yqsm") String yqsm, @Param("bmdtj") String bmdtj, @Param("bz") String bz);
+
+    int updatePinban(@Param("xydbh") String xydbh, @Param("zt") String zt,
+            @Param("jhkssj") LocalDateTime jhkssj, @Param("jhjssj") LocalDateTime jhjssj,
+            @Param("yqsm") String yqsm, @Param("bmdtj") String bmdtj);
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/ElectiveCourseMapper.xml

@@ -0,0 +1,201 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.roomroot.jwgl.mapper.ElectiveCourseMapper">
+
+    <resultMap id="ElectiveCourseResultMap" type="com.roomroot.jwgl.vo.jys.ElectiveCourseVO">
+        <result column="bh" property="bh"/>
+        <result column="nd" property="nd"/>
+        <result column="xydbh" property="xydbh"/>
+        <result column="kbh" property="kbh"/>
+        <result column="jybh" property="jybh"/>
+        <result column="jsbh" property="jsbh"/>
+        <result column="kmc" property="kmc"/>
+        <result column="jcmc" property="jcmc"/>
+        <result column="jyxm" property="jyxm"/>
+        <result column="jsmc" property="jsmc"/>
+        <result column="kxdlbc" property="kxdlbc"/>
+        <result column="jhxs" property="jhxs"/>
+        <result column="yxxs" property="yxxs"/>
+        <result column="xf" property="xf"/>
+        <result column="jhyxxsxf" property="jhyxxsxf"/>
+        <result column="kkjkrq" property="kkjkrq"/>
+        <result column="bmrq" property="bmrq"/>
+        <result column="jhrs" property="jhrs"/>
+        <result column="yqsm" property="yqsm"/>
+        <result column="xxbmc" property="xxbmc"/>
+        <result column="xkzt" property="xkzt"/>
+        <result column="pxcc" property="pxcc"/>
+    </resultMap>
+
+    <resultMap id="ElectiveStudentResultMap" type="com.roomroot.jwgl.vo.jys.ElectiveCourseStudentVO">
+        <result column="xxbmc" property="xxbmc"/>
+        <result column="kmc" property="kmc"/>
+        <result column="xh_no" property="xhNo"/>
+        <result column="xm" property="xm"/>
+        <result column="xb" property="xb"/>
+        <result column="lxdh" property="lxdh"/>
+    </resultMap>
+
+    <sql id="ElectiveCourseColumns">
+        t."编号" AS bh,
+        t."年度" AS nd,
+        t."学员队编号" AS xydbh,
+        t."课编号" AS kbh,
+        t."教员编号" AS jybh,
+        t."教室编号" AS jsbh,
+        k."课名称" AS kmc,
+        (SELECT WM_CONCAT(DISTINCT jc."名称")
+           FROM "课程教材" kj
+           LEFT JOIN "教材信息" jc ON jc."编号" = kj."教材编号"
+          WHERE kj."课编号" = t."课编号") AS jcmc,
+        jy."教员姓名" AS jyxm,
+        (SELECT MAX(js."教室名称") FROM "教室表" js WHERE js."教室编号" = t."教室编号") AS jsmc,
+        COALESCE(pb."白名单条件", xyd."学员队名称") AS kxdlbc,
+        COALESCE(sskc.jhxs, t."学时", k."学时") AS jhxs,
+        sskc.yxxs AS yxxs,
+        COALESCE(sskc.xf, t."学分", k."学分") AS xf,
+        (NVL(TO_CHAR(COALESCE(sskc.jhxs, t."学时", k."学时")), '-')
+            || ' / ' || NVL(TO_CHAR(sskc.yxxs), '-')
+            || ' / ' || NVL(TO_CHAR(COALESCE(sskc.xf, t."学分", k."学分")), '-')) AS jhyxxsxf,
+        CASE
+            WHEN COALESCE(xq.kxrq, xyd."入学日期") IS NULL THEN NULL
+            ELSE TO_CHAR(COALESCE(xq.kxrq, xyd."入学日期"), 'YYYY-MM-DD')
+                 || ' ~ '
+                 || NVL(TO_CHAR(COALESCE(xq.jsrq, xyd."毕业日期"), 'YYYY-MM-DD'), '-')
+        END AS kkjkrq,
+        CASE
+            WHEN COALESCE(pb."计划开始时间", q."入学日期") IS NULL THEN NULL
+            ELSE TO_CHAR(COALESCE(pb."计划开始时间", q."入学日期"), 'YYYY-MM-DD')
+                 || ' ~ '
+                 || NVL(TO_CHAR(COALESCE(pb."计划结束时间", q."结束注册时间"), 'YYYY-MM-DD'), '-')
+        END AS bmrq,
+        COALESCE(t."人数", xyd."学员队人数") AS jhrs,
+        pb."要求说明" AS yqsm,
+        xyd."学员队名称" AS xxbmc,
+        COALESCE(pb."状态",
+            CASE t."选择" WHEN 1 THEN '开放报名' WHEN 2 THEN '停止报名' ELSE '拟制' END) AS xkzt,
+        k."培训层次" AS pxcc
+    </sql>
+
+    <sql id="ElectiveCourseFromWhere">
+        FROM "学员队任务表" t
+        INNER JOIN "学员队表" xyd ON t."学员队编号" = xyd."学员队编号"
+        INNER JOIN "课表" k ON t."课编号" = k."课编号"
+        LEFT JOIN "教员表" jy ON t."教员编号" = jy."教员编号"
+        LEFT JOIN "学员队拼班信息" pb ON pb."学员队编号" = t."学员队编号"
+        LEFT JOIN "学员队期表" q ON q."学员队编号" = t."学员队编号"
+        LEFT JOIN (
+            SELECT "学员队编号", "年度", "学期第次",
+                   MIN("开学日期") AS kxrq, MAX("结束日期") AS jsrq
+              FROM "学员队年度学期基本信息表"
+             GROUP BY "学员队编号", "年度", "学期第次"
+        ) xq ON xq."学员队编号" = t."学员队编号"
+            AND xq."年度" = t."年度"
+            AND xq."学期第次" = t."学期第次"
+        LEFT JOIN (
+            SELECT "科目编号", "教员编号", "年度",
+                   MAX("学时") AS jhxs, MAX("运行学时") AS yxxs, MAX("学分") AS xf
+              FROM "实施_课程"
+             GROUP BY "科目编号", "教员编号", "年度"
+        ) sskc ON sskc."科目编号" = t."课编号"
+            AND (sskc."教员编号" = t."教员编号" OR t."教员编号" IS NULL)
+            AND (sskc."年度" = t."年度" OR t."年度" IS NULL)
+        <where>
+            t."课类型" LIKE '%选修%'
+            AND (t.DEL_FLAG = 0 OR t.DEL_FLAG IS NULL)
+            <if test="cond != null and cond.jyxm != null and cond.jyxm != ''">
+                AND jy."教员姓名" LIKE CONCAT('%', #{cond.jyxm}, '%')
+            </if>
+            <if test="cond != null and cond.kmc != null and cond.kmc != ''">
+                AND k."课名称" LIKE CONCAT('%', #{cond.kmc}, '%')
+            </if>
+            <if test="cond != null and cond.kxbcnj != null and cond.kxbcnj != ''">
+                AND (xyd."年级" LIKE CONCAT('%', #{cond.kxbcnj}, '%')
+                    OR pb."白名单条件" LIKE CONCAT('%', #{cond.kxbcnj}, '%')
+                    OR xyd."学员队名称" LIKE CONCAT('%', #{cond.kxbcnj}, '%'))
+            </if>
+            <if test="cond != null and cond.xxbmc != null and cond.xxbmc != ''">
+                AND xyd."学员队名称" LIKE CONCAT('%', #{cond.xxbmc}, '%')
+            </if>
+            <if test="cond != null and cond.xkzt != null and cond.xkzt != ''">
+                AND COALESCE(pb."状态",
+                    CASE t."选择" WHEN 1 THEN '开放报名' WHEN 2 THEN '停止报名' ELSE '拟制' END) = #{cond.xkzt}
+            </if>
+            <if test="cond != null and cond.pxcc != null and cond.pxcc != ''">
+                AND k."培训层次" = #{cond.pxcc}
+            </if>
+            <if test="cond != null and cond.bhList != null and cond.bhList.size() &gt; 0">
+                AND t."编号" IN
+                <foreach collection="cond.bhList" item="id" open="(" separator="," close=")">
+                    #{id}
+                </foreach>
+            </if>
+        </where>
+    </sql>
+
+    <select id="selectElectiveCoursePage" resultMap="ElectiveCourseResultMap">
+        SELECT
+        <include refid="ElectiveCourseColumns"/>
+        <include refid="ElectiveCourseFromWhere"/>
+        ORDER BY t."年度" DESC, t."编号"
+    </select>
+
+    <select id="selectElectiveCourseList" resultMap="ElectiveCourseResultMap">
+        SELECT
+        <include refid="ElectiveCourseColumns"/>
+        <include refid="ElectiveCourseFromWhere"/>
+        ORDER BY t."年度" DESC, t."编号"
+    </select>
+
+    <select id="selectElectiveStudents" resultMap="ElectiveStudentResultMap">
+        SELECT
+            xyd."学员队名称" AS xxbmc,
+            NULL AS kmc,
+            s."学号" AS xh_no,
+            s."姓名" AS xm,
+            s."性别" AS xb,
+            s."联系电话" AS lxdh
+        FROM "学员信息表" s
+        LEFT JOIN "学员队期表" q ON q."编号" = s."学员队期编号"
+        LEFT JOIN "学员队表" xyd ON xyd."学员队编号" = #{xydbh}
+        WHERE s."当前班次编号" = #{xydbh}
+           OR q."学员队编号" = #{xydbh}
+        ORDER BY s."学号"
+    </select>
+
+    <select id="selectOriginalClassNames" resultType="java.lang.String">
+        SELECT DISTINCT COALESCE(orig."学员队名称", prev."学员队名称")
+        FROM "学员信息表" s
+        LEFT JOIN "学员队期表" q ON q."编号" = s."学员队期编号"
+        LEFT JOIN "学员队表" orig
+               ON orig."学员队编号" = q."学员队编号"
+              AND orig."学员队编号" != #{xydbh}
+        LEFT JOIN "学员队表" prev ON prev."学员队编号" = s."上一个部别编号"
+        WHERE (s."当前班次编号" = #{xydbh} OR q."学员队编号" = #{xydbh})
+          AND COALESCE(orig."学员队名称", prev."学员队名称") IS NOT NULL
+    </select>
+
+    <select id="countPinban" resultType="java.lang.Integer">
+        SELECT COUNT(1) FROM "学员队拼班信息" WHERE "学员队编号" = #{xydbh}
+    </select>
+
+    <insert id="insertPinban">
+        INSERT INTO "学员队拼班信息"(
+            "学员队编号", "状态", "计划开始时间", "计划结束时间", "要求说明", "白名单条件", "备注"
+        ) VALUES (
+            #{xydbh}, #{zt}, #{jhkssj}, #{jhjssj}, #{yqsm}, #{bmdtj}, #{bz}
+        )
+    </insert>
+
+    <update id="updatePinban">
+        UPDATE "学员队拼班信息"
+        <set>
+            <if test="zt != null">"状态" = #{zt},</if>
+            <if test="jhkssj != null">"计划开始时间" = #{jhkssj},</if>
+            <if test="jhjssj != null">"计划结束时间" = #{jhjssj},</if>
+            <if test="yqsm != null">"要求说明" = #{yqsm},</if>
+            <if test="bmdtj != null">"白名单条件" = #{bmdtj},</if>
+        </set>
+        WHERE "学员队编号" = #{xydbh}
+    </update>
+</mapper>

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/JYBMapper.java

@@ -6,6 +6,7 @@ import com.roomroot.jwgl.entity.JYB;
 import com.roomroot.jwgl.vo.faculty.TeacherListVO;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
 
 /**
  * 教员表 Mapper
@@ -27,4 +28,9 @@ public interface JYBMapper extends BaseMapper<JYB> {
 
     /** 教员列表双表联查分页 */
     Page<TeacherListVO> selectTeacherPageList(Page<TeacherListVO> page, @Param("jyb") JYB cond);
+
+    @Select("SELECT TRIM(b.\"教员编号\") FROM \"教员登录表\" b "
+            + "JOIN \"登录信息表\" a ON TRIM(a.\"编号\") = TRIM(b.\"登录信息编号\") "
+            + "WHERE TRIM(a.\"账号\") = #{username}")
+    String selectTeacherIdByAccount(@Param("username") String username);
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/KcbTimetableMapper.java

@@ -0,0 +1,28 @@
+package com.roomroot.jwgl.mapper;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.roomroot.jwgl.dto.kcb.TimetableQuery;
+import com.roomroot.jwgl.vo.kcb.ClassTimetableVO;
+import com.roomroot.jwgl.vo.kcb.DailyWeeklyTimetableVO;
+import com.roomroot.jwgl.vo.kcb.SemesterGradeExportVO;
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+
+/**
+ * 今日 / 本周 / 班次课表查询。
+ */
+@Mapper
+public interface KcbTimetableMapper {
+
+    List<DailyWeeklyTimetableVO> selectLessonTimetable(@Param("cond") TimetableQuery cond,
+            @Param("startDate") String startDate, @Param("endDate") String endDate);
+
+    Page<ClassTimetableVO> selectClassTimetable(Page<ClassTimetableVO> page,
+            @Param("cond") TimetableQuery cond);
+
+    List<ClassTimetableVO> selectClassTimetableList(@Param("cond") TimetableQuery cond);
+
+    List<SemesterGradeExportVO> selectSemesterGrades(@Param("cond") TimetableQuery cond);
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/KcbTimetableMapper.xml

@@ -0,0 +1,176 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.roomroot.jwgl.mapper.KcbTimetableMapper">
+
+    <sql id="LessonTeamFilter">
+        <if test="cond != null and cond.xydbh != null and cond.xydbh != ''">
+            AND EXISTS (
+                SELECT 1 FROM "实施_课程表_学员队" txf
+                WHERE txf."实施_课程表编号" = s."编号"
+                  AND txf."学员队编号" = #{cond.xydbh}
+            )
+        </if>
+        <if test="cond != null and cond.xydmc != null and cond.xydmc != ''">
+            AND EXISTS (
+                SELECT 1 FROM "实施_课程表_学员队" txf
+                INNER JOIN "学员队表" xydf ON xydf."学员队编号" = txf."学员队编号"
+                WHERE txf."实施_课程表编号" = s."编号"
+                  AND xydf."学员队名称" LIKE CONCAT('%', #{cond.xydmc}, '%')
+            )
+        </if>
+        <if test="cond != null and cond.xqdc != null">
+            AND EXISTS (
+                SELECT 1 FROM "实施_课程学员队" cxf
+                WHERE LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(cxf."实施_课程编号"), '-', ''))
+                  AND cxf."学期第次" = #{cond.xqdc}
+            )
+        </if>
+    </sql>
+
+    <select id="selectLessonTimetable" resultType="com.roomroot.jwgl.vo.kcb.DailyWeeklyTimetableVO">
+        SELECT
+            s."编号" AS bh,
+            TO_CHAR(s."日期", 'YYYY-MM-DD') || ' 第' || CAST(s."节次" AS VARCHAR) || '节' AS sksj,
+            MAX(k."课名称") AS kc,
+            MAX(jys."教研室名称") AS zrdw,
+            WM_CONCAT(DISTINCT xyd."学员队名称") AS bc,
+            COALESCE(WM_CONCAT(DISTINCT jyf."教员姓名"), MAX(jy."教员姓名")) AS jy,
+            COALESCE(WM_CONCAT(DISTINCT js."教室名称"), MAX(js2."教室名称")) AS cd,
+            TRIM(NVL(MAX(s."教学内容"), '')
+                || CASE
+                    WHEN MAX(s."教学方法") IS NOT NULL AND MAX(s."教学方法") != ''
+                    THEN ' / ' || MAX(s."教学方法")
+                    ELSE ''
+                   END) AS jxnrxff,
+            COALESCE(MAX(s."教务备注"), MAX(s."教员备注"), MAX(
+                (SELECT MAX(kcb."备注") FROM "课程表" kcb
+                  WHERE kcb."年度" = s."年度"
+                    AND kcb."教员编号" = c."教员编号"
+                    AND kcb."课次序号" = c."教员课次序号")
+            )) AS bz
+        FROM "实施_课程表" s
+        LEFT JOIN "实施_课程" c ON LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(s."实施_课程编号"), '-', ''))
+        LEFT JOIN "课表" k ON (k."课编号" = c."科目编号" OR k."科目代码" = c."科目编号")
+        LEFT JOIN "教研室表" jys ON jys."教研室代号" = k."教研室代号"
+        LEFT JOIN "教员表" jy ON jy."教员编号" = c."教员编号"
+        LEFT JOIN "实施_课程表_学员队" tx ON tx."实施_课程表编号" = s."编号"
+        LEFT JOIN "学员队表" xyd ON xyd."学员队编号" = tx."学员队编号"
+        LEFT JOIN "实施_课程表_教室" jsx ON jsx."实施_课程表编号" = s."编号"
+        LEFT JOIN "教室表" js ON js."教室编号" = jsx."教室编号"
+        LEFT JOIN "教室表" js2 ON js2."教室编号" = c."教室编号"
+        LEFT JOIN "实施_课程表_辅助教员" fz ON fz."实施_课程表编号" = s."编号"
+        LEFT JOIN "教员表" jyf ON jyf."教员编号" = fz."辅助教员编号"
+        WHERE COALESCE(s."删除状态", 0) = 0
+        <if test="cond != null and cond.nd != null">
+            AND s."年度" = #{cond.nd}
+        </if>
+        <if test="startDate != null and startDate != ''">
+            AND TO_CHAR(s."日期", 'YYYY-MM-DD') &gt;= #{startDate}
+        </if>
+        <if test="endDate != null and endDate != ''">
+            AND TO_CHAR(s."日期", 'YYYY-MM-DD') &lt;= #{endDate}
+        </if>
+        <include refid="LessonTeamFilter"/>
+        GROUP BY s."编号", s."日期", s."节次", s."年度", c."教员编号", c."教员课次序号"
+        ORDER BY s."日期", s."节次", s."编号"
+    </select>
+
+    <sql id="ClassTimetableWhere">
+        WHERE 1 = 1
+        <if test="cond != null and cond.nd != null">
+            AND COALESCE(cx."年度", c."年度") = #{cond.nd}
+        </if>
+        <if test="cond != null and cond.xqdc != null">
+            AND cx."学期第次" = #{cond.xqdc}
+        </if>
+        <if test="cond != null and cond.xydbh != null and cond.xydbh != ''">
+            AND cx."学员队编号" = #{cond.xydbh}
+        </if>
+        <if test="cond != null and cond.xydmc != null and cond.xydmc != ''">
+            AND xyd."学员队名称" LIKE CONCAT('%', #{cond.xydmc}, '%')
+        </if>
+    </sql>
+
+    <sql id="ClassTimetableSelect">
+        SELECT
+            LOWER(
+                SUBSTR(RAWTOHEX(c."编号"), 1, 8) || '-' ||
+                SUBSTR(RAWTOHEX(c."编号"), 9, 4) || '-' ||
+                SUBSTR(RAWTOHEX(c."编号"), 13, 4) || '-' ||
+                SUBSTR(RAWTOHEX(c."编号"), 17, 4) || '-' ||
+                SUBSTR(RAWTOHEX(c."编号"), 21, 12)
+            ) AS sskcbh,
+            (NVL(k."课名称", c."科目编号")
+                || ' / '
+                || NVL(TO_CHAR(c."课程课时系数"), '-')) AS kcmcksxs,
+            (NVL(zjy."教员姓名", '-')
+                || ' / '
+                || NVL(TO_CHAR(c."教员课次序号"),
+                    TO_CHAR((SELECT COUNT(1) FROM "实施_课程表" t
+                              WHERE LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(t."实施_课程编号"), '-', ''))
+                                AND COALESCE(t."删除状态", 0) = 0)))) AS zrjykc,
+            c."学时" AS jhxs,
+            c."运行学时" AS yxxs,
+            COALESCE(k."考核方式", c."成绩分制") AS khlxfs,
+            sjy."教员姓名" AS ssjy,
+            (NVL(TO_CHAR(cx."人数"), NVL(TO_CHAR(xyd."学员队人数"), '-'))
+                || ' / '
+                || NVL((SELECT WM_CONCAT(DISTINCT js."教室名称")
+                          FROM "实施_课程表" t
+                          LEFT JOIN "实施_课程表_教室" jsx ON jsx."实施_课程表编号" = t."编号"
+                          LEFT JOIN "教室表" js ON js."教室编号" = jsx."教室编号"
+                         WHERE LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(t."实施_课程编号"), '-', ''))
+                           AND COALESCE(t."删除状态", 0) = 0),
+                    NVL(js0."教室名称", '-'))) AS rscd,
+            (SELECT WM_CONCAT(DISTINCT sq."事由")
+               FROM "实施_调课申请" sq
+               INNER JOIN "实施_课程表" t ON t."编号" = sq."实施_课程表编号"
+              WHERE LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(t."实施_课程编号"), '-', ''))) AS ssjhbg
+        FROM "实施_课程" c
+        INNER JOIN "实施_课程学员队" cx ON LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(cx."实施_课程编号"), '-', ''))
+        LEFT JOIN "学员队表" xyd ON xyd."学员队编号" = cx."学员队编号"
+        LEFT JOIN "课表" k ON (k."课编号" = c."科目编号" OR k."科目代码" = c."科目编号")
+        LEFT JOIN "教员表" zjy ON zjy."教员编号" = c."责任教员编号"
+        LEFT JOIN "教员表" sjy ON sjy."教员编号" = c."教员编号"
+        LEFT JOIN "教室表" js0 ON js0."教室编号" = c."教室编号"
+    </sql>
+
+    <select id="selectClassTimetable" resultType="com.roomroot.jwgl.vo.kcb.ClassTimetableVO">
+        <include refid="ClassTimetableSelect"/>
+        <include refid="ClassTimetableWhere"/>
+        ORDER BY k."课名称", c."编号"
+    </select>
+
+    <select id="selectClassTimetableList" resultType="com.roomroot.jwgl.vo.kcb.ClassTimetableVO">
+        <include refid="ClassTimetableSelect"/>
+        <include refid="ClassTimetableWhere"/>
+        ORDER BY k."课名称", c."编号"
+    </select>
+
+    <select id="selectSemesterGrades" resultType="com.roomroot.jwgl.vo.kcb.SemesterGradeExportVO">
+        SELECT
+            s."学号" AS xh,
+            s."姓名" AS xm,
+            COALESCE(k."课名称", g."科目编号") AS kcmc,
+            g."平时成绩" AS pscj,
+            g."考试成绩" AS kscj,
+            g."最终成绩" AS zzcj,
+            g."考试情况" AS ksqk,
+            g."年度" AS nd
+        FROM "学员课程成绩" g
+        LEFT JOIN "学员信息表" s ON s."编号" = g."学员编号"
+        LEFT JOIN "课表" k ON (k."课编号" = g."科目编号" OR k."科目代码" = g."科目编号")
+        LEFT JOIN "学员队表" xyd ON xyd."学员队编号" = g."学员队编号"
+        WHERE 1 = 1
+        <if test="cond != null and cond.nd != null">
+            AND g."年度" = #{cond.nd}
+        </if>
+        <if test="cond != null and cond.xydbh != null and cond.xydbh != ''">
+            AND g."学员队编号" = #{cond.xydbh}
+        </if>
+        <if test="cond != null and cond.xydmc != null and cond.xydmc != ''">
+            AND xyd."学员队名称" LIKE CONCAT('%', #{cond.xydmc}, '%')
+        </if>
+        ORDER BY s."学号", k."课名称"
+    </select>
+</mapper>

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/SSDKSQMapper.java

@@ -3,43 +3,30 @@ package com.roomroot.jwgl.mapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.roomroot.jwgl.entity.SSDKSQ;
+import com.roomroot.jwgl.vo.courserunning.AdjustableLessonVO;
 import com.roomroot.jwgl.vo.courserunning.ScheduleAdjustApplyVO;
 import com.roomroot.jwgl.vo.courserunning.ScheduleAdjustDetailVO;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 
+import java.util.List;
+
 /**
  * 实施_调课申请 Mapper。
- * <p>
- * 提供调课申请数据的CRUD操作及调课管理相关的自定义查询。
- * </p>
  */
 @Mapper
 public interface SSDKSQMapper extends BaseMapper<SSDKSQ> {
 
     /**
      * 分页查询调课申请列表。
-     * <p>
-     * 支持按实施_课程表编号、申请教员编号、年度、教研室审批状态、
-     * 教研室查收状态、删除状态和申请日期范围筛选。
-     * 关联课程表获取课程名称，关联教员表获取申请教员姓名。
-     * </p>
-     *
-     * @param page        MyBatis-Plus 分页对象
-     * @param sskcbbh     实施_课程表编号
-     * @param sqjybh      申请教员编号
-     * @param nd          年度
-     * @param jyspzzt     教研室审批状态
-     * @param jyscszt     教研室查收状态
-     * @param sczt        删除状态
-     * @param cjsjStart   申请日期范围开始
-     * @param cjsjEnd     申请日期范围结束
-     * @return 分页调课申请列表
      */
     Page<ScheduleAdjustApplyVO> selectPageList(
             Page<ScheduleAdjustApplyVO> page,
             @Param("sskcbbh") String sskcbbh,
+            @Param("xydrwbh") String xydrwbh,
+            @Param("kbh") String kbh,
             @Param("sqjybh") String sqjybh,
+            @Param("jysdh") String jysdh,
             @Param("nd") Integer nd,
             @Param("jyspzzt") Integer jyspzzt,
             @Param("jyscszt") Integer jyscszt,
@@ -48,13 +35,12 @@ public interface SSDKSQMapper extends BaseMapper<SSDKSQ> {
             @Param("cjsjEnd") String cjsjEnd);
 
     /**
-     * 根据调课申请编号查询调课申请详情。
+     * 根据调课申请编号查询详情。
-     * <p>
-     * 关联课程表获取课程名称，关联教员表获取申请教员姓名。
-     * </p>
-     *
-     * @param ssdksqbh 调课申请编号
-     * @return 调课申请详情
      */
     ScheduleAdjustDetailVO selectDetailById(@Param("ssdksqbh") String ssdksqbh);
+
+    /**
+     * 查询可供调课的课次（学员队任务表 + 课表 + 课程表）。
+     */
+    List<AdjustableLessonVO> selectAdjustableLessons(@Param("jybh") String jybh, @Param("nd") Integer nd);
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/SSDKSQMapper.xml

@@ -2,11 +2,17 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.roomroot.jwgl.mapper.SSDKSQMapper">
 
-    <!-- 调课申请列表结果映射 -->
     <resultMap id="ScheduleAdjustApplyMap" type="com.roomroot.jwgl.vo.courserunning.ScheduleAdjustApplyVO">
         <result column="调课申请编号" property="ssdksqbh"/>
         <result column="实施_课程表编号" property="sskcbbh"/>
+        <result column="学员队任务编号" property="xydrwbh"/>
+        <result column="课编号" property="kbh"/>
+        <result column="课程表编号" property="kcbbh"/>
         <result column="课程名称" property="kcmc"/>
+        <result column="学员队名称" property="xydmc"/>
+        <result column="教研室代号" property="jysdh"/>
+        <result column="原教室编号" property="yjsbh"/>
+        <result column="新教室编号" property="xjsbh"/>
         <result column="申请教员编号" property="sqjybh"/>
         <result column="申请教员姓名" property="sqjyxm"/>
         <result column="事由" property="sy"/>
@@ -20,11 +26,17 @@
         <result column="删除状态" property="sczt"/>
     </resultMap>
 
-    <!-- 调课申请详情结果映射 -->
     <resultMap id="ScheduleAdjustDetailMap" type="com.roomroot.jwgl.vo.courserunning.ScheduleAdjustDetailVO">
         <result column="调课申请编号" property="ssdksqbh"/>
         <result column="实施_课程表编号" property="sskcbbh"/>
+        <result column="学员队任务编号" property="xydrwbh"/>
+        <result column="课编号" property="kbh"/>
+        <result column="课程表编号" property="kcbbh"/>
         <result column="课程名称" property="kcmc"/>
+        <result column="学员队名称" property="xydmc"/>
+        <result column="教研室代号" property="jysdh"/>
+        <result column="原教室编号" property="yjsbh"/>
+        <result column="新教室编号" property="xjsbh"/>
         <result column="申请教员编号" property="sqjybh"/>
         <result column="申请教员姓名" property="sqjyxm"/>
         <result column="事由" property="sy"/>
@@ -44,16 +56,46 @@
         <result column="教研室查收状态" property="jyscszt"/>
         <result column="教研室查收时间" property="jyscssj"/>
         <result column="教研室查收人编号" property="jyscsrbh"/>
+        <result column="发回意见" property="fhyj"/>
     </resultMap>
 
-    <!-- 分页查询调课申请列表 -->
+    <resultMap id="AdjustableLessonMap" type="com.roomroot.jwgl.vo.courserunning.AdjustableLessonVO">
+        <result column="实施_课程表编号" property="sskcbbh"/>
+        <result column="上课日期" property="rq"/>
+        <result column="节次" property="jc"/>
+        <result column="学员队任务编号" property="xydrwbh"/>
+        <result column="课编号" property="kbh"/>
+        <result column="课程名称" property="kcmc"/>
+        <result column="学员队编号" property="xydbh"/>
+        <result column="学员队名称" property="xydmc"/>
+        <result column="教员编号" property="jybh"/>
+        <result column="课次序号" property="kcxh"/>
+        <result column="教室编号" property="jsbh"/>
+        <result column="年度" property="nd"/>
+        <result column="教研室代号" property="jysdh"/>
+        <result column="课程表编号" property="kcbbh"/>
+    </resultMap>
+
+    <!-- 以实施_调课申请为主表，经实施_课程表关联课表、课程表、学员队任务表 -->
     <select id="selectPageList" resultMap="ScheduleAdjustApplyMap">
         SELECT
             a.编号 AS 调课申请编号,
             a.实施_课程表编号,
-            c.课名称 AS 课程名称,
+            a.学员队任务编号,
+            COALESCE(a.课编号, e.科目编号) AS 课编号,
+            a.课程表编号,
+            kb.课名称 AS 课程名称,
+            (
+                SELECT MAX(xd.学员队名称)
+                FROM "实施_课程表_学员队" xyd
+                LEFT JOIN "学员队表" xd ON xd.学员队编号 = xyd.学员队编号
+                WHERE xyd.实施_课程表编号 = b.编号
+            ) AS 学员队名称,
+            COALESCE(a.教研室代号, j.教研室代号) AS 教研室代号,
+            a.原教室编号,
+            a.新教室编号,
             a.申请教员编号,
-            j.姓名 AS 申请教员姓名,
+            j.教员姓名 AS 申请教员姓名,
             a.事由,
             a.日期 AS 新日期,
             a.节次 AS 新节次,
@@ -64,17 +106,27 @@
             a.发回意见,
             a.删除状态
         FROM "实施_调课申请" a
-        LEFT JOIN "实施_课程表" b ON a.实施_课程表编号 = b.编号
+        LEFT JOIN "实施_课程表" b ON TRIM(b.编号) = TRIM(a.实施_课程表编号)
-        LEFT JOIN "实施_课程" e ON b.实施_课程编号 = e.编号
+        LEFT JOIN "实施_课程" e ON LOWER(RAWTOHEX(e."编号")) = LOWER(REPLACE(TRIM(b.实施_课程编号), '-', ''))
-        LEFT JOIN "课程表" c ON e.课编号 = c.课编号
+        LEFT JOIN "课表" kb ON kb.课编号 = COALESCE(NULLIF(TRIM(a.课编号), ''), e.科目编号)
-        LEFT JOIN "教员表" j ON a.申请教员编号 = j.编号
+        LEFT JOIN "教员表" j ON TRIM(j.教员编号) = TRIM(a.申请教员编号)
+        LEFT JOIN "课程表" kcb ON TRIM(kcb.编号) = TRIM(a.课程表编号)
         WHERE 1=1
         <if test="sskcbbh != null and sskcbbh != ''">
             AND a.实施_课程表编号 = #{sskcbbh}
         </if>
+        <if test="xydrwbh != null and xydrwbh != ''">
+            AND a.学员队任务编号 = #{xydrwbh}
+        </if>
+        <if test="kbh != null and kbh != ''">
+            AND COALESCE(a.课编号, e.科目编号) = #{kbh}
+        </if>
         <if test="sqjybh != null and sqjybh != ''">
             AND a.申请教员编号 = #{sqjybh}
         </if>
+        <if test="jysdh != null and jysdh != ''">
+            AND COALESCE(a.教研室代号, j.教研室代号) = #{jysdh}
+        </if>
         <if test="nd != null">
             AND a.年度 = #{nd}
         </if>
@@ -96,14 +148,25 @@
         ORDER BY a.创建时间 DESC
     </select>
 
-    <!-- 根据调课申请编号查询详情 -->
     <select id="selectDetailById" resultMap="ScheduleAdjustDetailMap">
         SELECT
             a.编号 AS 调课申请编号,
             a.实施_课程表编号,
-            c.课名称 AS 课程名称,
+            a.学员队任务编号,
+            COALESCE(a.课编号, e.科目编号) AS 课编号,
+            a.课程表编号,
+            kb.课名称 AS 课程名称,
+            (
+                SELECT MAX(xd.学员队名称)
+                FROM "实施_课程表_学员队" xyd
+                LEFT JOIN "学员队表" xd ON xd.学员队编号 = xyd.学员队编号
+                WHERE xyd.实施_课程表编号 = b.编号
+            ) AS 学员队名称,
+            COALESCE(a.教研室代号, j.教研室代号) AS 教研室代号,
+            a.原教室编号,
+            a.新教室编号,
             a.申请教员编号,
-            j.姓名 AS 申请教员姓名,
+            j.教员姓名 AS 申请教员姓名,
             a.事由,
             a.日期 AS 新日期,
             a.节次 AS 新节次,
@@ -120,13 +183,73 @@
             a.教研室批准人编号,
             a.教研室查收状态,
             a.教研室查收时间,
-            a.教研室查收人编号
+            a.教研室查收人编号,
+            a.发回意见
         FROM "实施_调课申请" a
-        LEFT JOIN "实施_课程表" b ON a.实施_课程表编号 = b.编号
+        LEFT JOIN "实施_课程表" b ON TRIM(b.编号) = TRIM(a.实施_课程表编号)
-        LEFT JOIN "实施_课程" e ON b.实施_课程编号 = e.编号
+        LEFT JOIN "实施_课程" e ON LOWER(RAWTOHEX(e."编号")) = LOWER(REPLACE(TRIM(b.实施_课程编号), '-', ''))
-        LEFT JOIN "课程表" c ON e.课编号 = c.课编号
+        LEFT JOIN "课表" kb ON kb.课编号 = COALESCE(NULLIF(TRIM(a.课编号), ''), e.科目编号)
-        LEFT JOIN "教员表" j ON a.申请教员编号 = j.编号
+        LEFT JOIN "教员表" j ON TRIM(j.教员编号) = TRIM(a.申请教员编号)
         WHERE a.编号 = #{ssdksqbh}
     </select>
 
+    <!-- 教员可选课次：实施_课程表 + 课表 + 课程表 + 学员队任务表 -->
+    <select id="selectAdjustableLessons" resultMap="AdjustableLessonMap">
+        SELECT
+            b.编号 AS 实施_课程表编号,
+            b.日期 AS 上课日期,
+            b.节次,
+            (
+                SELECT MAX(rw.编号)
+                FROM "学员队任务表" rw
+                WHERE rw.课编号 = e.科目编号
+                  AND rw.教员编号 = e.教员编号
+                  AND rw.年度 = b.年度
+                  AND COALESCE(rw.DEL_FLAG, 0) = 0
+            ) AS 学员队任务编号,
+            e.科目编号 AS 课编号,
+            COALESCE(kb.课名称, (
+                SELECT MAX(k2.课名称) FROM "课表" k2 WHERE k2.科目代码 = e.科目编号
+            )) AS 课程名称,
+            (
+                SELECT MAX(xyd.学员队编号)
+                FROM "实施_课程表_学员队" xyd
+                WHERE xyd.实施_课程表编号 = b.编号
+            ) AS 学员队编号,
+            (
+                SELECT MAX(xd.学员队名称)
+                FROM "实施_课程表_学员队" xyd
+                LEFT JOIN "学员队表" xd ON xd.学员队编号 = xyd.学员队编号
+                WHERE xyd.实施_课程表编号 = b.编号
+            ) AS 学员队名称,
+            e.教员编号,
+            e.教员课次序号 AS 课次序号,
+            COALESCE(e.教室编号, (
+                SELECT MAX(js.教室编号)
+                FROM "实施_课程表_教室" js
+                WHERE js.实施_课程表编号 = b.编号
+            )) AS 教室编号,
+            b.年度,
+            jy.教研室代号,
+            (
+                SELECT MAX(kcb.编号)
+                FROM "课程表" kcb
+                WHERE kcb.教员编号 = e.教员编号
+                  AND kcb.课次序号 = e.教员课次序号
+                  AND kcb.年度 = e.年度
+            ) AS 课程表编号
+        FROM "实施_课程表" b
+        JOIN "实施_课程" e ON LOWER(RAWTOHEX(e."编号")) = LOWER(REPLACE(TRIM(b.实施_课程编号), '-', ''))
+        LEFT JOIN "课表" kb ON kb.课编号 = e.科目编号
+        LEFT JOIN "教员表" jy ON TRIM(jy.教员编号) = TRIM(e.教员编号)
+        WHERE COALESCE(b.删除状态, 0) = 0
+        <if test="jybh != null and jybh != ''">
+            AND e.教员编号 = #{jybh}
+        </if>
+        <if test="nd != null">
+            AND b.年度 = #{nd}
+        </if>
+        ORDER BY b.年度 DESC, b.日期 DESC, b.节次 ASC
+    </select>
+
 </mapper>

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/SSDKSQSPMapper.java

@@ -1,30 +0,0 @@
-package com.roomroot.jwgl.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.roomroot.jwgl.entity.SSDKSQSP;
-import com.roomroot.jwgl.vo.courserunning.ScheduleAdjustAuditVO;
-import org.apache.ibatis.annotations.Mapper;
-import org.apache.ibatis.annotations.Param;
-
-import java.util.List;
-
-/**
- * 实施_调课申请审批 Mapper。
- * <p>
- * 提供调课申请审批记录数据的CRUD操作及自定义查询。
- * </p>
- */
-@Mapper
-public interface SSDKSQSPMapper extends BaseMapper<SSDKSQSP> {
-
-    /**
-     * 根据调课申请编号查询审批记录列表。
-     * <p>
-     * 关联机构表获取机关名称，关联教员表获取审批人姓名。
-     * </p>
-     *
-     * @param ssdksqbh 调课申请编号
-     * @return 审批记录列表
-     */
-    List<ScheduleAdjustAuditVO> selectBySsdksqbh(@Param("ssdksqbh") String ssdksqbh);
-}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/SSDKSQSPMapper.xml

@@ -1,45 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
-<mapper namespace="com.roomroot.jwgl.mapper.SSDKSQSPMapper">
-
-    <!-- 调课申请审批记录结果映射 -->
-    <resultMap id="ScheduleAdjustAuditMap" type="com.roomroot.jwgl.vo.courserunning.ScheduleAdjustAuditVO">
-        <result column="编号" property="bh"/>
-        <result column="实施_调课申请编号" property="ssdksqbh"/>
-        <result column="机关编号" property="jgbh"/>
-        <result column="机关名称" property="jgmc"/>
-        <result column="审批时间" property="spsj"/>
-        <result column="审批状态" property="spzt"/>
-        <result column="审批人编号" property="sprbh"/>
-        <result column="审批人姓名" property="sprxm"/>
-        <result column="查收状态" property="cszt"/>
-        <result column="查收时间" property="cssj"/>
-        <result column="查收人编号" property="csrbh"/>
-        <result column="发回意见" property="fhyj"/>
-        <result column="年度" property="nd"/>
-    </resultMap>
-
-    <!-- 根据调课申请编号查询审批记录列表 -->
-    <select id="selectBySsdksqbh" resultMap="ScheduleAdjustAuditMap">
-        SELECT
-            a.编号,
-            a.实施_调课申请编号,
-            a.机关编号,
-            j.名称 AS 机关名称,
-            a.审批时间,
-            a.审批状态,
-            a.审批人编号,
-            t.姓名 AS 审批人姓名,
-            a.查收状态,
-            a.查收时间,
-            a.查收人编号,
-            a.发回意见,
-            a.年度
-        FROM "实施_调课申请审批" a
-        LEFT JOIN "机构表" j ON a.机关编号 = j.编号
-        LEFT JOIN "教员表" t ON a.审批人编号 = t.编号
-        WHERE a.实施_调课申请编号 = #{ssdksqbh}
-        ORDER BY a.创建时间 DESC
-    </select>
-
-</mapper>

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/SSKCBFZJYMapper.xml

@@ -61,7 +61,7 @@
              * 内层：按教员编号+日期+节次 GROUP BY，筛选出现>1课次的冲突
              *
              * 关键修正：
-             *   1. 关联链路：SSKCB → 实施_课程 c → 课表 k；必须 CAST(c.编号 AS CHAR(36))
+             *   1. 关联链路：SSKCB → 实施_课程 c → 课表 k；VARBINARY 主键用 RAWTOHEX 对齐 CHAR 外键
              *   2. 主讲/辅讲字段：真实列名「主教员」(1主/0辅)
              *   3. 日期节次：统一取主表 s
              *
@@ -92,7 +92,7 @@
             /* 维度过滤主关联：只看该教员的课次（GROUP BY 维度）*/
             INNER JOIN "实施_课程表_辅助教员" f ON f."实施_课程表编号" = s."编号"
             /* 课表信息三层关联 */
-            LEFT JOIN "实施_课程" c ON CAST(c."编号" AS CHAR(36)) = s."实施_课程编号"
+            LEFT JOIN "实施_课程" c ON LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(s."实施_课程编号"), '-', ''))
             LEFT JOIN "课表" k ON k."科目代码" = c."科目编号"
             /* ========== 新增 JOIN：聚合该冲突课次的班次/教员/场地所有信息 ========== */
             LEFT JOIN "实施_课程表_学员队" xyd_link ON xyd_link."实施_课程表编号" = s."编号"

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/SSKCBJSMapper.xml

@@ -62,7 +62,7 @@
              * 内层：按教室编号+日期+节次 GROUP BY，筛选 COUNT(DISTINCT 课次) > 1
              *
              * 关键修正：
-             *   1. 三层关联 JOIN：SSKCB → 实施_课程 → 课表；CAST(ss.编号 AS CHAR(36))
+             *   1. 三层关联 JOIN：SSKCB → 实施_课程 → 课表；VARBINARY 主键用 RAWTOHEX 对齐 CHAR 外键
              *   2. 日期节次统一取主表 s
              *
              * 新增 JOIN（同其他维度）：聚合该冲突课次的班次/教员/场地所有明细信息
@@ -88,7 +88,7 @@
             /* 维度过滤主关联：教室维度分组 */
             INNER JOIN "实施_课程表_教室" c ON c."实施_课程表编号" = s."编号"
             /* 课表信息三层关联（ss=实施_课程别名，避免与聚合JOIN的别名冲突）*/
-            LEFT JOIN "实施_课程" ss ON CAST(ss."编号" AS CHAR(36)) = s."实施_课程编号"
+            LEFT JOIN "实施_课程" ss ON LOWER(RAWTOHEX(ss."编号")) = LOWER(REPLACE(TRIM(s."实施_课程编号"), '-', ''))
             LEFT JOIN "课表" k ON k."科目代码" = ss."科目编号"
             /* ========== 新增 JOIN：聚合该冲突课次的班次/教员/场地所有信息 ========== */
             LEFT JOIN "实施_课程表_学员队" xyd_link ON xyd_link."实施_课程表编号" = s."编号"

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/SSKCBMapper.xml

@@ -60,7 +60,7 @@
             b.创建时间,
             b.变动时间
         FROM "实施_课程表" b
-        LEFT JOIN "实施_课程" a ON b.实施_课程编号 = a.编号
+        LEFT JOIN "实施_课程" a ON LOWER(RAWTOHEX(a."编号")) = LOWER(REPLACE(TRIM(b.实施_课程编号), '-', ''))
         LEFT JOIN "课程表" c ON a.课编号 = c.课编号
         WHERE b.删除状态 = 0
         <if test="sskcbh != null and sskcbh != ''">
@@ -116,7 +116,7 @@
             b.创建时间,
             b.变动时间
         FROM "实施_课程表" b
-        LEFT JOIN "实施_课程" a ON b.实施_课程编号 = a.编号
+        LEFT JOIN "实施_课程" a ON LOWER(RAWTOHEX(a."编号")) = LOWER(REPLACE(TRIM(b.实施_课程编号), '-', ''))
         LEFT JOIN "课程表" c ON a.课编号 = c.课编号
         WHERE b.编号 = #{sskcbbh}
           AND b.删除状态 = 0

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/SSKCBXYDMapper.xml

@@ -32,10 +32,11 @@
         JOIN "实施_课程表_学员队" t ON t."实施_课程表编号" = s."编号"
         <!--
           修正：三层关联 SSKCB → 实施_课程 → 课表
-          - 类型转换：c."编号" 是 VARBINARY，s."实施_课程编号" 是 CHAR，必须 CAST 才能匹配上
+          - 类型转换：c."编号" 是 VARBINARY(16)，s."实施_课程编号" 是 CHAR(36)；
+            禁止直接等号（-6147），须 RAWTOHEX 去横线后比较
           - 科目关联：KB.科目代码 = SSKC.科目编号
         -->
-        LEFT JOIN "实施_课程" c ON CAST(c."编号" AS CHAR(36)) = s."实施_课程编号"
+        LEFT JOIN "实施_课程" c ON LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(s."实施_课程编号"), '-', ''))
         LEFT JOIN "课表" k ON k."科目代码" = c."科目编号"
         WHERE t."学员队编号" = #{xydbh}
         <if test="nd != null">
@@ -126,7 +127,7 @@
             /* 维度过滤用：主关联"教学班(学员队)" —— 教学班冲突就是按这个维度 GROUP BY */
             INNER JOIN "实施_课程表_学员队" t ON t."实施_课程表编号" = s."编号"
             /* 课表信息三层关联 */
-            LEFT JOIN "实施_课程" c ON CAST(c."编号" AS CHAR(36)) = s."实施_课程编号"
+            LEFT JOIN "实施_课程" c ON LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(s."实施_课程编号"), '-', ''))
             LEFT JOIN "课表" k ON k."科目代码" = c."科目编号"
             /* ========== 新增 JOIN：聚合该冲突课次涉及的所有班次/教员/教室信息 ========== */
             LEFT JOIN "实施_课程表_学员队" xyd_link ON xyd_link."实施_课程表编号" = s."编号"
@@ -206,7 +207,7 @@
                 WM_CONCAT(DISTINCT xyd_info."所属单位")      AS responsible_dept_list
             FROM "实施_课程表" s
             INNER JOIN "实施_课程表_学员队" t ON t."实施_课程表编号" = s."编号"
-            LEFT JOIN "实施_课程" c ON CAST(c."编号" AS CHAR(36)) = s."实施_课程编号"
+            LEFT JOIN "实施_课程" c ON LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(s."实施_课程编号"), '-', ''))
             LEFT JOIN "课表" k ON k."科目代码" = c."科目编号"
             /* ========== 新增 JOIN：三类业务信息 ========== */
             LEFT JOIN "实施_课程表_学员队" xyd_link ON xyd_link."实施_课程表编号" = s."编号"

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/SSKCMapper.xml

@@ -2,20 +2,32 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.roomroot.jwgl.mapper.SSKCMapper">
 
-    <select id="selectBySemester" resultType="com.roomroot.jwgl.entity.SSKC">
+    <resultMap id="SSKCMap" type="com.roomroot.jwgl.entity.SSKC" autoMapping="true">
+        <id column="编号" property="bh" jdbcType="VARBINARY"
+            typeHandler="com.roomroot.jwgl.handler.DmGuidTypeHandler"/>
+    </resultMap>
+
+    <select id="selectBySemester" resultMap="SSKCMap">
         SELECT * FROM 实施_课程
         WHERE 年度 = #{nd} AND 学期第次 = #{xqdc} AND 停用 = 0
     </select>
 
-    <select id="selectByClassBh" resultType="com.roomroot.jwgl.entity.SSKC">
+    <!--
+      达梦：实施_课程.编号 为 VARBINARY(16)，实施_课程学员队.实施_课程编号 为 CHAR(36)。
+      禁止 编号 = 实施_课程编号：达梦会把 CHAR 当十六进制转 VARBINARY，UUID 中的 '-' 报 -6147。
+      统一：LOWER(RAWTOHEX(主键)) = LOWER(REPLACE(TRIM(外键), '-', ''))
+    -->
+    <select id="selectByClassBh" resultMap="SSKCMap">
         SELECT DISTINCT sc.* FROM 实施_课程 sc
-        INNER JOIN 实施_课程学员队 scxd ON sc.编号 = scxd.实施_课程编号
+        INNER JOIN 实施_课程学员队 scxd
+            ON LOWER(RAWTOHEX(sc."编号")) = LOWER(REPLACE(TRIM(scxd."实施_课程编号"), '-', ''))
         WHERE scxd.学员队编号 = #{classBh} AND sc.年度 = #{nd} AND sc.停用 = 0
     </select>
 
-    <select id="selectByCourseBhAndClassBh" resultType="com.roomroot.jwgl.entity.SSKC">
+    <select id="selectByCourseBhAndClassBh" resultMap="SSKCMap">
         SELECT sc.* FROM 实施_课程 sc
-        INNER JOIN 实施_课程学员队 scxd ON sc.编号 = scxd.实施_课程编号
+        INNER JOIN 实施_课程学员队 scxd
+            ON LOWER(RAWTOHEX(sc."编号")) = LOWER(REPLACE(TRIM(scxd."实施_课程编号"), '-', ''))
         WHERE sc.课编号 = #{courseBh} AND scxd.学员队编号 = #{classBh} AND sc.年度 = #{nd} AND sc.停用 = 0
     </select>
 

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/ScheduleAdjustStrategyMapper.java

@@ -1,16 +0,0 @@
-package com.roomroot.jwgl.mapper;
-
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.roomroot.jwgl.entity.ScheduleAdjustStrategy;
-import org.apache.ibatis.annotations.Mapper;
-
-/**
- * 实施_调课策略 Mapper。
- * <p>
- * 提供调课策略的基础 CRUD 能力，时间段限制与免审批策略的匹配查询
- * 由 Service 层调用 BaseMapper 方法完成。
- * </p>
- */
-@Mapper
-public interface ScheduleAdjustStrategyMapper extends BaseMapper<ScheduleAdjustStrategy> {
-}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/TeachingTaskMapper.java

@@ -2,10 +2,17 @@ package com.roomroot.jwgl.mapper;
 
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.roomroot.jwgl.dto.jys.TeachingTaskQuery;
 import com.roomroot.jwgl.entity.JXRW;
+import com.roomroot.jwgl.vo.jys.TeachingOfficeBookCourseVO;
+import com.roomroot.jwgl.vo.jys.TeachingOfficeBookVO;
+import com.roomroot.jwgl.vo.jys.TeachingTaskSquadVO;
+import com.roomroot.jwgl.vo.jys.TeachingTaskVO;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 
+import java.util.List;
+
 /**
  * 教学任务 Mapper
  */
@@ -20,4 +27,31 @@ public interface TeachingTaskMapper extends BaseMapper<JXRW> {
      * @return 分页结果
      */
     Page<JXRW> selectPageList(Page<JXRW> page, @Param("jxrw") JXRW jxrw);
-}
+
+    /**
+     * 教学任务管理分页（含教研室数、学员队数、合班前后课程任务/学时）。
+     */
+    Page<TeachingTaskVO> selectManagePage(Page<TeachingTaskVO> page, @Param("cond") TeachingTaskQuery cond);
+
+    /**
+     * 教研室任务书列表（含课程任务数、完成指定数）。
+     */
+    List<TeachingOfficeBookVO> selectOfficeBooks(@Param("jxrwbh") String jxrwbh);
+
+    /**
+     * 教学任务已关联学员队。
+     */
+    List<TeachingTaskSquadVO> selectBoundSquads(@Param("jxrwbh") String jxrwbh);
+
+    /**
+     * 某学期可选学员队（未占用或占用当前任务）。
+     */
+    List<TeachingTaskSquadVO> selectAvailableSquads(@Param("nd") Integer nd,
+            @Param("xqdc") Integer xqdc, @Param("jxrwbh") String jxrwbh);
+
+    /**
+     * 教研室任务书课程明细。
+     */
+    List<TeachingOfficeBookCourseVO> selectOfficeBookCourses(@Param("jxrwbh") String jxrwbh,
+            @Param("jysdh") String jysdh);
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/TeachingTaskMapper.xml

@@ -38,4 +38,194 @@
         ORDER BY 编号
     </select>
 
+    <sql id="CourseTaskJoin">
+        FROM "学员队任务表" r
+        INNER JOIN "学员队年度学期基本信息表" s ON s."编号" = r."学员队学期编号"
+        WHERE s."教学任务编号" = t."编号"
+          AND NVL(r.DEL_FLAG, 0) = 0
+          AND NVL(s.DEL_FLAG, 0) = 0
+    </sql>
+
+    <select id="selectManagePage" resultType="com.roomroot.jwgl.vo.jys.TeachingTaskVO">
+        SELECT
+            t."编号" AS bh,
+            t."任务名称" AS rwmc,
+            t."年度" AS nd,
+            (SELECT MAX(s0."学期第次")
+               FROM "学员队年度学期基本信息表" s0
+              WHERE s0."教学任务编号" = t."编号"
+                AND NVL(s0.DEL_FLAG, 0) = 0) AS xqdc,
+            t."状态" AS zt,
+            t."发布时间" AS fbsj,
+            t."创建时间" AS cjsj,
+            t."结束时间" AS jssj,
+            (SELECT COUNT(1)
+               FROM "教研室任务书" b
+              WHERE b."教学任务编号" = t."编号"
+                AND NVL(b.DEL_FLAG, 0) = 0) AS jyss,
+            (SELECT COUNT(1)
+               FROM "学员队年度学期基本信息表" s
+              WHERE s."教学任务编号" = t."编号"
+                AND NVL(s.DEL_FLAG, 0) = 0) AS xyds,
+            (SELECT COUNT(1)
+               FROM "学员队任务表" r
+               INNER JOIN "学员队年度学期基本信息表" s ON s."编号" = r."学员队学期编号"
+              WHERE s."教学任务编号" = t."编号"
+                AND NVL(r.DEL_FLAG, 0) = 0
+                AND NVL(s.DEL_FLAG, 0) = 0) AS hbqkcrws,
+            (SELECT NVL(SUM(r."学时"), 0)
+               FROM "学员队任务表" r
+               INNER JOIN "学员队年度学期基本信息表" s ON s."编号" = r."学员队学期编号"
+              WHERE s."教学任务编号" = t."编号"
+                AND NVL(r.DEL_FLAG, 0) = 0
+                AND NVL(s.DEL_FLAG, 0) = 0) AS hbqzxs,
+            (SELECT COUNT(1) FROM (
+                SELECT CASE
+                           WHEN r."课次序号" IS NULL THEN r."编号"
+                           ELSE TO_CHAR(r."课次序号")
+                       END AS gid
+                  FROM "学员队任务表" r
+                  INNER JOIN "学员队年度学期基本信息表" s ON s."编号" = r."学员队学期编号"
+                 WHERE s."教学任务编号" = t."编号"
+                   AND NVL(r.DEL_FLAG, 0) = 0
+                   AND NVL(s.DEL_FLAG, 0) = 0
+                 GROUP BY CASE
+                              WHEN r."课次序号" IS NULL THEN r."编号"
+                              ELSE TO_CHAR(r."课次序号")
+                          END
+            ) g) AS hbhkcrws,
+            (SELECT NVL(SUM(g.mx), 0) FROM (
+                SELECT MAX(r."学时") AS mx
+                  FROM "学员队任务表" r
+                  INNER JOIN "学员队年度学期基本信息表" s ON s."编号" = r."学员队学期编号"
+                 WHERE s."教学任务编号" = t."编号"
+                   AND NVL(r.DEL_FLAG, 0) = 0
+                   AND NVL(s.DEL_FLAG, 0) = 0
+                 GROUP BY CASE
+                              WHEN r."课次序号" IS NULL THEN r."编号"
+                              ELSE TO_CHAR(r."课次序号")
+                          END
+            ) g) AS hbhzxs
+        FROM "教学任务" t
+        <where>
+            AND NVL(t.DEL_FLAG, 0) = 0
+            <if test="cond != null and cond.rwmc != null and cond.rwmc != ''">
+                AND t."任务名称" LIKE CONCAT('%', #{cond.rwmc}, '%')
+            </if>
+            <if test="cond != null and cond.nd != null">
+                AND t."年度" = #{cond.nd}
+            </if>
+            <if test="cond != null and cond.zt != null and cond.zt != ''">
+                AND t."状态" = #{cond.zt}
+            </if>
+            <if test="cond != null and cond.xqdc != null">
+                AND EXISTS (
+                    SELECT 1 FROM "学员队年度学期基本信息表" sx
+                     WHERE sx."教学任务编号" = t."编号"
+                       AND sx."学期第次" = #{cond.xqdc}
+                       AND NVL(sx.DEL_FLAG, 0) = 0
+                )
+            </if>
+        </where>
+        ORDER BY t."创建时间" DESC, t."编号" DESC
+    </select>
+
+    <select id="selectOfficeBooks" resultType="com.roomroot.jwgl.vo.jys.TeachingOfficeBookVO">
+        SELECT
+            b."编号" AS bh,
+            b."教学任务编号" AS jxrwbh,
+            b."教研室代号" AS jysdh,
+            j."教研室名称" AS jysmc,
+            b."状态" AS zt,
+            b."上报时间" AS sbsj,
+            (SELECT COUNT(1)
+               FROM "学员队任务表" r
+               INNER JOIN "学员队年度学期基本信息表" s ON s."编号" = r."学员队学期编号"
+              WHERE s."教学任务编号" = b."教学任务编号"
+                AND r."教研室代号" = b."教研室代号"
+                AND NVL(r.DEL_FLAG, 0) = 0
+                AND NVL(s.DEL_FLAG, 0) = 0) AS xydkcrws,
+            (SELECT COUNT(1)
+               FROM "学员队任务表" r
+               INNER JOIN "学员队年度学期基本信息表" s ON s."编号" = r."学员队学期编号"
+              WHERE s."教学任务编号" = b."教学任务编号"
+                AND r."教研室代号" = b."教研室代号"
+                AND r."教研室计划教员编号" IS NOT NULL
+                AND r."教研室计划教员编号" != ''
+                AND NVL(r.DEL_FLAG, 0) = 0
+                AND NVL(s.DEL_FLAG, 0) = 0) AS wczds
+        FROM "教研室任务书" b
+        LEFT JOIN "教研室表" j ON j."教研室代号" = b."教研室代号"
+        WHERE b."教学任务编号" = #{jxrwbh}
+          AND NVL(b.DEL_FLAG, 0) = 0
+        ORDER BY b."教研室代号"
+    </select>
+
+    <sql id="SquadSelect">
+        SELECT
+            s."编号" AS xydxqbh,
+            s."学员队编号" AS xydbh,
+            d."学员队名称" AS xydmc,
+            d."年级" AS nj,
+            d."专业代号" AS zydh,
+            z."专业名称" AS zymc,
+            d."学员队人数" AS xydrs,
+            s."年度" AS nd,
+            s."学期第次" AS xqdc,
+            s."开学日期" AS kxrq,
+            s."结束日期" AS jsrq,
+            CASE
+                WHEN s."教学任务编号" IS NOT NULL
+                 AND s."教学任务编号" != ''
+                 AND (#{jxrwbh} IS NULL OR s."教学任务编号" != #{jxrwbh})
+                THEN 1 ELSE 0
+            END AS occupied
+        FROM "学员队年度学期基本信息表" s
+        LEFT JOIN "学员队表" d ON d."学员队编号" = s."学员队编号"
+        LEFT JOIN "专业表" z ON z."专业代号" = d."专业代号"
+    </sql>
+
+    <select id="selectBoundSquads" resultType="com.roomroot.jwgl.vo.jys.TeachingTaskSquadVO">
+        <include refid="SquadSelect"/>
+        WHERE s."教学任务编号" = #{jxrwbh}
+          AND NVL(s.DEL_FLAG, 0) = 0
+        ORDER BY d."年级", d."学员队名称"
+    </select>
+
+    <select id="selectAvailableSquads" resultType="com.roomroot.jwgl.vo.jys.TeachingTaskSquadVO">
+        <include refid="SquadSelect"/>
+        WHERE NVL(s.DEL_FLAG, 0) = 0
+          AND s."年度" = #{nd}
+          AND s."学期第次" = #{xqdc}
+          AND (
+                s."教学任务编号" IS NULL
+             OR s."教学任务编号" = ''
+             OR (#{jxrwbh} IS NOT NULL AND s."教学任务编号" = #{jxrwbh})
+          )
+        ORDER BY d."年级", d."学员队名称"
+    </select>
+
+    <select id="selectOfficeBookCourses" resultType="com.roomroot.jwgl.vo.jys.TeachingOfficeBookCourseVO">
+        SELECT
+            r."编号" AS rwbh,
+            r."课编号" AS kbh,
+            k."课名称" AS kmc,
+            r."课类型" AS klx,
+            r."学时" AS xs,
+            r."学员队编号" AS xydbh,
+            d."学员队名称" AS xydmc,
+            r."教研室计划教员编号" AS jysjhjybh,
+            jy."教员姓名" AS jysjhjyxm
+        FROM "学员队任务表" r
+        INNER JOIN "学员队年度学期基本信息表" s ON s."编号" = r."学员队学期编号"
+        LEFT JOIN "课表" k ON k."课编号" = r."课编号"
+        LEFT JOIN "学员队表" d ON d."学员队编号" = r."学员队编号"
+        LEFT JOIN "教员表" jy ON jy."教员编号" = r."教研室计划教员编号"
+        WHERE s."教学任务编号" = #{jxrwbh}
+          AND r."教研室代号" = #{jysdh}
+          AND NVL(r.DEL_FLAG, 0) = 0
+          AND NVL(s.DEL_FLAG, 0) = 0
+        ORDER BY d."学员队名称", k."课名称"
+    </select>
+
 </mapper>

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/TestPkMapper.java

@@ -0,0 +1,40 @@
+package com.roomroot.jwgl.mapper;
+
+import com.roomroot.jwgl.vo.jwtest.PkConflictVO;
+import com.roomroot.jwgl.vo.jwtest.PkLessonVO;
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+
+/**
+ * 排课测试全查与冲突检查。
+ */
+@Mapper
+public interface TestPkMapper {
+
+    /**
+     * 查询全部排课记录，无筛选条件。
+     */
+    List<PkLessonVO> selectAll();
+
+    /**
+     * 同一班次同一日期节次被安排多门课程。
+     */
+    List<PkConflictVO> selectClassTimeConflict(@Param("nd") Integer nd);
+
+    /**
+     * 同一班次同一日期节次必修课与选修课重叠。
+     */
+    List<PkConflictVO> selectElectiveRequiredConflict(@Param("nd") Integer nd);
+
+    /**
+     * 同一教员同一日期节次被安排多门课程。
+     */
+    List<PkConflictVO> selectTeacherTimeConflict(@Param("nd") Integer nd);
+
+    /**
+     * 同一教室同一日期节次被多门课程占用。
+     */
+    List<PkConflictVO> selectClassroomTimeConflict(@Param("nd") Integer nd);
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/TestPkMapper.xml

@@ -0,0 +1,310 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.roomroot.jwgl.mapper.TestPkMapper">
+
+    <!--
+        排课全查：实施_课程表为课次主表，关联课表、教员表、学员队表、教室表。
+        开始/结束时间取节次时间表；学年学期、周次按学期开学日期推算；应到人数优先课次绑定人数。
+        不做业务筛选。
+    -->
+    <select id="selectAll" resultType="com.roomroot.jwgl.vo.jwtest.PkLessonVO">
+        SELECT
+        COALESCE(NULLIF(TRIM(MAX(s."教学内容")), ''), MAX(k."课名称")) AS ktmc,
+        MAX(k."课名称") AS kcmc,
+        MAX(jy."教员姓名") AS jymc,
+        WM_CONCAT(DISTINCT xyd."学员队名称") AS bjmc,
+        MAX(js."教室名称") AS jsmc,MAX(jxlb.教学楼名称) AS jxlmc,
+        TO_CHAR(s."日期", 'YYYY-MM-DD') AS skrq,
+        MAX(jc."开始时间") AS kssj,
+        MAX(jc."结束时间") AS jssj,
+        CASE
+        WHEN EXTRACT(MONTH FROM MAX(xq."开学日期")) >= 8
+        THEN EXTRACT(YEAR FROM MAX(xq."开学日期")) || '-' || (EXTRACT(YEAR FROM MAX(xq."开学日期")) + 1)
+        ELSE (EXTRACT(YEAR FROM MAX(xq."开学日期")) - 1) || '-' || EXTRACT(YEAR FROM MAX(xq."开学日期"))
+        END
+        || '学年第'
+        || TRIM(LEADING '0' FROM SUBSTR(CAST(MAX(xq."年度") AS VARCHAR), 5, 2))
+        || '学期' AS xnxq,
+        CAST(
+        FLOOR((TRUNC(s."日期") - TRUNC(MAX(xq."开学日期"))) / 7) + 1
+        AS INT
+        ) AS zc,
+        (
+        SELECT SUM(t2."人数")
+        FROM "实施_课程表_学员队" t2
+        WHERE TRIM(t2."实施_课程表编号") = TRIM(s."编号")
+        ) AS ydrs,
+        MAX(NVL(TO_CHAR(kcb."备注"), NVL(s."教务备注", s."教员备注"))) AS bz
+        FROM "实施_课程表_学员队" tx
+        INNER JOIN "实施_课程表" s
+        ON TRIM(s."编号") = TRIM(tx."实施_课程表编号")
+        LEFT JOIN "实施_课程" c
+        ON LOWER(RAWTOHEX(c."编号"))
+        = LOWER(REPLACE(TRIM(s."实施_课程编号"), '-', ''))
+        LEFT JOIN "课表" k
+        ON k."课编号" = c."科目编号"
+        LEFT JOIN "课程表" kcb
+        ON kcb."年度" = s."年度"
+        AND kcb."安排时间" = s."计划时间安排"
+        AND TRIM(kcb."教员编号") = TRIM(c."教员编号")
+        LEFT JOIN "教员表" jy
+        ON TRIM(jy."教员编号") = TRIM(NVL(kcb."授课教员编号", c."教员编号"))
+        LEFT JOIN "学员队表" xyd
+        ON xyd."学员队编号" = tx."学员队编号"
+        LEFT JOIN "教室表" js
+        ON js."教室编号" = NVL(kcb."教室编号", c."教室编号")
+        LEFT JOIN "节次时间表" jc
+        ON TRIM(jc."节次索引") = TRIM(CAST(s."节次" AS VARCHAR))
+        LEFT JOIN "学期" xq
+        ON CAST(xq."年度" AS VARCHAR) = CAST(s."年度" AS VARCHAR)
+        AND TRUNC(s."日期") &gt;= TRUNC(xq."开学日期")
+        AND TRUNC(s."日期") &lt;= TRUNC(xq."结束日期")
+        LEFT JOIN "教学楼表" jxlb on jxlb.教学楼代号=js.教学楼代号
+        WHERE NVL(s."删除状态", 0) = 0
+        GROUP BY s."编号", s."日期", s."节次", s."年度"
+    </select>
+
+    <!-- 课次明细：一门课一行，含课程/教员/班次/教室/节次时间 -->
+    <sql id="pkLessonRows">
+        SELECT
+            s."编号" AS kcbh,
+            TO_CHAR(s."日期", 'YYYY-MM-DD') AS skrq,
+            s."日期" AS rq,
+            s."节次" AS jc,
+            MAX(jc."开始时间") AS kssj,
+            MAX(jc."结束时间") AS jssj,
+            COALESCE(NULLIF(TRIM(MAX(s."教学内容")), ''), MAX(k."课名称")) AS ktmc,
+            MAX(k."课名称") AS kcmc,
+            MAX(NVL(k."课程类型", NVL(k."课类型", c."课类型"))) AS kclx,
+            COALESCE(WM_CONCAT(DISTINCT jyf."教员姓名"), MAX(jy."教员姓名")) AS jymc,
+            WM_CONCAT(DISTINCT xyd."学员队名称") AS bjmc,
+            COALESCE(WM_CONCAT(DISTINCT jsb."教室名称"), MAX(js."教室名称")) AS jsmc
+        FROM "实施_课程表" s
+        LEFT JOIN "实施_课程" c
+            ON LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(s."实施_课程编号"), '-', ''))
+        LEFT JOIN "课表" k
+            ON (k."课编号" = c."科目编号" OR k."科目代码" = c."科目编号")
+        LEFT JOIN "课程表" kcb
+            ON kcb."年度" = s."年度"
+            AND kcb."安排时间" = s."计划时间安排"
+            AND TRIM(kcb."教员编号") = TRIM(c."教员编号")
+        LEFT JOIN "教员表" jy
+            ON TRIM(jy."教员编号") = TRIM(NVL(kcb."授课教员编号", c."教员编号"))
+        LEFT JOIN "实施_课程表_辅助教员" fz ON TRIM(fz."实施_课程表编号") = TRIM(s."编号")
+        LEFT JOIN "教员表" jyf ON TRIM(jyf."教员编号") = TRIM(fz."辅助教员编号")
+        LEFT JOIN "实施_课程表_学员队" tx ON TRIM(tx."实施_课程表编号") = TRIM(s."编号")
+        LEFT JOIN "学员队表" xyd ON xyd."学员队编号" = tx."学员队编号"
+        LEFT JOIN "实施_课程表_教室" jsx ON TRIM(jsx."实施_课程表编号") = TRIM(s."编号")
+        LEFT JOIN "教室表" jsb ON jsb."教室编号" = jsx."教室编号"
+        LEFT JOIN "教室表" js ON js."教室编号" = NVL(kcb."教室编号", c."教室编号")
+        LEFT JOIN "节次时间表" jc ON TRIM(jc."节次索引") = TRIM(CAST(s."节次" AS VARCHAR))
+        WHERE NVL(s."删除状态", 0) = 0
+        <if test="nd != null">
+            AND s."年度" = #{nd}
+        </if>
+        GROUP BY s."编号", s."日期", s."节次"
+    </sql>
+
+    <!-- 1. 同一班次同一时间被安排多门课程 -->
+    <select id="selectClassTimeConflict" resultType="com.roomroot.jwgl.vo.jwtest.PkConflictVO">
+        WITH lesson AS (
+            <include refid="pkLessonRows"/>
+        )
+        SELECT
+            '教学班时间冲突' AS ctlx,
+            COALESCE(xyd."学员队名称", ta."学员队编号") AS ctzy,
+            a.skrq AS skrq,
+            a.jc AS jc,
+            a.kssj AS kssj,
+            a.jssj AS jssj,
+            '【' || COALESCE(xyd."学员队名称", ta."学员队编号") || '】在 '
+                || a.skrq || ' 第' || CAST(a.jc AS VARCHAR) || '节（'
+                || NVL(a.kssj, '-') || '~' || NVL(a.jssj, '-') || '）同时安排了《'
+                || NVL(a.kcmc, NVL(a.ktmc, '未命名')) || '》（教员：' || NVL(a.jymc, '无')
+                || '，教室：' || NVL(a.jsmc, '无') || '）与《'
+                || NVL(b.kcmc, NVL(b.ktmc, '未命名')) || '》（教员：' || NVL(b.jymc, '无')
+                || '，教室：' || NVL(b.jsmc, '无') || '）' AS sm,
+            a.kcbh AS aKcBh, a.ktmc AS aKtmc, a.kcmc AS aKcmc, a.kclx AS aKclx,
+            a.jymc AS aJymc, a.bjmc AS aBjmc, a.jsmc AS aJsmc,
+            b.kcbh AS bKcBh, b.ktmc AS bKtmc, b.kcmc AS bKcmc, b.kclx AS bKclx,
+            b.jymc AS bJymc, b.bjmc AS bBjmc, b.jsmc AS bJsmc
+        FROM lesson a
+        INNER JOIN lesson b
+            ON TRUNC(a.rq) = TRUNC(b.rq)
+            AND a.jc = b.jc
+            AND TRIM(a.kcbh) &lt; TRIM(b.kcbh)
+        INNER JOIN "实施_课程表_学员队" ta ON TRIM(ta."实施_课程表编号") = TRIM(a.kcbh)
+        INNER JOIN "实施_课程表_学员队" tb
+            ON TRIM(tb."实施_课程表编号") = TRIM(b.kcbh)
+            AND ta."学员队编号" = tb."学员队编号"
+        LEFT JOIN "学员队表" xyd ON xyd."学员队编号" = ta."学员队编号"
+        ORDER BY a.rq, a.jc, ta."学员队编号"
+    </select>
+
+    <!-- 2. 同一班次同一时间必修课与选修课冲突 -->
+    <select id="selectElectiveRequiredConflict" resultType="com.roomroot.jwgl.vo.jwtest.PkConflictVO">
+        WITH lesson AS (
+            <include refid="pkLessonRows"/>
+        )
+        SELECT
+            '必修选修时间冲突' AS ctlx,
+            COALESCE(xyd."学员队名称", ta."学员队编号") AS ctzy,
+            a.skrq AS skrq,
+            a.jc AS jc,
+            a.kssj AS kssj,
+            a.jssj AS jssj,
+            '【' || COALESCE(xyd."学员队名称", ta."学员队编号") || '】在 '
+                || a.skrq || ' 第' || CAST(a.jc AS VARCHAR) || '节（'
+                || NVL(a.kssj, '-') || '~' || NVL(a.jssj, '-') || '）必修课《'
+                || NVL(CASE WHEN INSTR(NVL(a.kclx, ''), '选修') &gt; 0 THEN b.kcmc ELSE a.kcmc END,
+                       '未命名')
+                || '》与选修课《'
+                || NVL(CASE WHEN INSTR(NVL(a.kclx, ''), '选修') &gt; 0 THEN a.kcmc ELSE b.kcmc END,
+                       '未命名')
+                || '》时间重叠；教员分别为 '
+                || NVL(a.jymc, '无') || ' / ' || NVL(b.jymc, '无')
+                || '，教室分别为 '
+                || NVL(a.jsmc, '无') || ' / ' || NVL(b.jsmc, '无') AS sm,
+            a.kcbh AS aKcBh, a.ktmc AS aKtmc, a.kcmc AS aKcmc, a.kclx AS aKclx,
+            a.jymc AS aJymc, a.bjmc AS aBjmc, a.jsmc AS aJsmc,
+            b.kcbh AS bKcBh, b.ktmc AS bKtmc, b.kcmc AS bKcmc, b.kclx AS bKclx,
+            b.jymc AS bJymc, b.bjmc AS bBjmc, b.jsmc AS bJsmc
+        FROM lesson a
+        INNER JOIN lesson b
+            ON TRUNC(a.rq) = TRUNC(b.rq)
+            AND a.jc = b.jc
+            AND TRIM(a.kcbh) &lt; TRIM(b.kcbh)
+        INNER JOIN "实施_课程表_学员队" ta ON TRIM(ta."实施_课程表编号") = TRIM(a.kcbh)
+        INNER JOIN "实施_课程表_学员队" tb
+            ON TRIM(tb."实施_课程表编号") = TRIM(b.kcbh)
+            AND ta."学员队编号" = tb."学员队编号"
+        LEFT JOIN "学员队表" xyd ON xyd."学员队编号" = ta."学员队编号"
+        WHERE (
+                INSTR(NVL(a.kclx, ''), '必修') &gt; 0 AND INSTR(NVL(b.kclx, ''), '选修') &gt; 0
+            ) OR (
+                INSTR(NVL(a.kclx, ''), '选修') &gt; 0 AND INSTR(NVL(b.kclx, ''), '必修') &gt; 0
+            )
+        ORDER BY a.rq, a.jc, ta."学员队编号"
+    </select>
+
+    <!-- 3. 同一教员同一时间被安排多门课程 -->
+    <select id="selectTeacherTimeConflict" resultType="com.roomroot.jwgl.vo.jwtest.PkConflictVO">
+        WITH lesson AS (
+            <include refid="pkLessonRows"/>
+        ),
+        teacher_link AS (
+            SELECT TRIM(s."编号") AS kcbh, TRIM(NVL(kcb."授课教员编号", c."教员编号")) AS jybh
+            FROM "实施_课程表" s
+            LEFT JOIN "实施_课程" c
+                ON LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(s."实施_课程编号"), '-', ''))
+            LEFT JOIN "课程表" kcb
+                ON kcb."年度" = s."年度"
+                AND kcb."安排时间" = s."计划时间安排"
+                AND TRIM(kcb."教员编号") = TRIM(c."教员编号")
+            WHERE NVL(s."删除状态", 0) = 0
+              AND TRIM(NVL(kcb."授课教员编号", c."教员编号")) IS NOT NULL
+              AND TRIM(NVL(kcb."授课教员编号", c."教员编号")) &lt;&gt; ''
+            <if test="nd != null">
+                AND s."年度" = #{nd}
+            </if>
+            UNION
+            SELECT TRIM(fz."实施_课程表编号") AS kcbh, TRIM(fz."辅助教员编号") AS jybh
+            FROM "实施_课程表_辅助教员" fz
+            INNER JOIN "实施_课程表" s ON TRIM(s."编号") = TRIM(fz."实施_课程表编号")
+            WHERE NVL(s."删除状态", 0) = 0
+              AND TRIM(fz."辅助教员编号") IS NOT NULL
+              AND TRIM(fz."辅助教员编号") &lt;&gt; ''
+            <if test="nd != null">
+                AND s."年度" = #{nd}
+            </if>
+        )
+        SELECT
+            '教员时间冲突' AS ctlx,
+            COALESCE(jy."教员姓名", ta.jybh) AS ctzy,
+            a.skrq AS skrq,
+            a.jc AS jc,
+            a.kssj AS kssj,
+            a.jssj AS jssj,
+            '教员【' || COALESCE(jy."教员姓名", ta.jybh) || '】在 '
+                || a.skrq || ' 第' || CAST(a.jc AS VARCHAR) || '节（'
+                || NVL(a.kssj, '-') || '~' || NVL(a.jssj, '-') || '）同时被安排《'
+                || NVL(a.kcmc, NVL(a.ktmc, '未命名')) || '》（班级：' || NVL(a.bjmc, '无')
+                || '，教室：' || NVL(a.jsmc, '无') || '）与《'
+                || NVL(b.kcmc, NVL(b.ktmc, '未命名')) || '》（班级：' || NVL(b.bjmc, '无')
+                || '，教室：' || NVL(b.jsmc, '无') || '）' AS sm,
+            a.kcbh AS aKcBh, a.ktmc AS aKtmc, a.kcmc AS aKcmc, a.kclx AS aKclx,
+            a.jymc AS aJymc, a.bjmc AS aBjmc, a.jsmc AS aJsmc,
+            b.kcbh AS bKcBh, b.ktmc AS bKtmc, b.kcmc AS bKcmc, b.kclx AS bKclx,
+            b.jymc AS bJymc, b.bjmc AS bBjmc, b.jsmc AS bJsmc
+        FROM lesson a
+        INNER JOIN lesson b
+            ON TRUNC(a.rq) = TRUNC(b.rq)
+            AND a.jc = b.jc
+            AND TRIM(a.kcbh) &lt; TRIM(b.kcbh)
+        INNER JOIN teacher_link ta ON TRIM(ta.kcbh) = TRIM(a.kcbh)
+        INNER JOIN teacher_link tb ON TRIM(tb.kcbh) = TRIM(b.kcbh) AND ta.jybh = tb.jybh
+        LEFT JOIN "教员表" jy ON TRIM(jy."教员编号") = ta.jybh
+        ORDER BY a.rq, a.jc, ta.jybh
+    </select>
+
+    <!-- 4. 同一教室同一时间被多门课程占用 -->
+    <select id="selectClassroomTimeConflict" resultType="com.roomroot.jwgl.vo.jwtest.PkConflictVO">
+        WITH lesson AS (
+            <include refid="pkLessonRows"/>
+        ),
+        room_link AS (
+            SELECT TRIM(s."编号") AS kcbh, TRIM(NVL(kcb."教室编号", c."教室编号")) AS jsbh
+            FROM "实施_课程表" s
+            LEFT JOIN "实施_课程" c
+                ON LOWER(RAWTOHEX(c."编号")) = LOWER(REPLACE(TRIM(s."实施_课程编号"), '-', ''))
+            LEFT JOIN "课程表" kcb
+                ON kcb."年度" = s."年度"
+                AND kcb."安排时间" = s."计划时间安排"
+                AND TRIM(kcb."教员编号") = TRIM(c."教员编号")
+            WHERE NVL(s."删除状态", 0) = 0
+              AND TRIM(NVL(kcb."教室编号", c."教室编号")) IS NOT NULL
+              AND TRIM(NVL(kcb."教室编号", c."教室编号")) &lt;&gt; ''
+            <if test="nd != null">
+                AND s."年度" = #{nd}
+            </if>
+            UNION
+            SELECT TRIM(jsx."实施_课程表编号") AS kcbh, TRIM(jsx."教室编号") AS jsbh
+            FROM "实施_课程表_教室" jsx
+            INNER JOIN "实施_课程表" s ON TRIM(s."编号") = TRIM(jsx."实施_课程表编号")
+            WHERE NVL(s."删除状态", 0) = 0
+              AND TRIM(jsx."教室编号") IS NOT NULL
+              AND TRIM(jsx."教室编号") &lt;&gt; ''
+            <if test="nd != null">
+                AND s."年度" = #{nd}
+            </if>
+        )
+        SELECT
+            '教室时间冲突' AS ctlx,
+            COALESCE(js."教室名称", ta.jsbh) AS ctzy,
+            a.skrq AS skrq,
+            a.jc AS jc,
+            a.kssj AS kssj,
+            a.jssj AS jssj,
+            '教室【' || COALESCE(js."教室名称", ta.jsbh) || '】在 '
+                || a.skrq || ' 第' || CAST(a.jc AS VARCHAR) || '节（'
+                || NVL(a.kssj, '-') || '~' || NVL(a.jssj, '-') || '）同时被《'
+                || NVL(a.kcmc, NVL(a.ktmc, '未命名')) || '》（教员：' || NVL(a.jymc, '无')
+                || '，班级：' || NVL(a.bjmc, '无') || '）与《'
+                || NVL(b.kcmc, NVL(b.ktmc, '未命名')) || '》（教员：' || NVL(b.jymc, '无')
+                || '，班级：' || NVL(b.bjmc, '无') || '）占用' AS sm,
+            a.kcbh AS aKcBh, a.ktmc AS aKtmc, a.kcmc AS aKcmc, a.kclx AS aKclx,
+            a.jymc AS aJymc, a.bjmc AS aBjmc, a.jsmc AS aJsmc,
+            b.kcbh AS bKcBh, b.ktmc AS bKtmc, b.kcmc AS bKcmc, b.kclx AS bKclx,
+            b.jymc AS bJymc, b.bjmc AS bBjmc, b.jsmc AS bJsmc
+        FROM lesson a
+        INNER JOIN lesson b
+            ON TRUNC(a.rq) = TRUNC(b.rq)
+            AND a.jc = b.jc
+            AND TRIM(a.kcbh) &lt; TRIM(b.kcbh)
+        INNER JOIN room_link ta ON TRIM(ta.kcbh) = TRIM(a.kcbh)
+        INNER JOIN room_link tb ON TRIM(tb.kcbh) = TRIM(b.kcbh) AND ta.jsbh = tb.jsbh
+        LEFT JOIN "教室表" js ON TRIM(js."教室编号") = ta.jsbh
+        ORDER BY a.rq, a.jc, ta.jsbh
+    </select>
+
+</mapper>

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/XYJXQJBMapper.xml

@@ -216,7 +216,7 @@
         LEFT JOIN "教员表" j ON j."教员编号" = sp."审批人编号"
         LEFT JOIN "请假课堂表" qjkt ON qjkt."请假编号" = q."编号"
         LEFT JOIN "实施_课程表" sskcb ON sskcb."编号" = qjkt."实施_课堂编号"
-        LEFT JOIN "实施_课程" sskc ON sskcb."实施_课程编号" = sskc."编号"
+        LEFT JOIN "实施_课程" sskc ON LOWER(RAWTOHEX(sskc."编号")) = LOWER(REPLACE(TRIM(sskcb."实施_课程编号"), '-', ''))
         LEFT JOIN "课表" kb ON sskc."科目编号" = kb."课编号"
         WHERE q."编号" = #{qjbh}
     </select>

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/CourseRunningImportService.java

@@ -18,8 +18,8 @@ import com.roomroot.jwgl.dto.courserunning.StudentLeaveApplyDTO;
 import com.roomroot.jwgl.dto.courserunning.StudentLeaveAuditDTO;
 import com.roomroot.jwgl.dto.courserunning.StudentLeaveQueryDTO;
 import com.roomroot.jwgl.dto.courserunning.OperationAnalysisQueryDTO;
-import com.roomroot.jwgl.dto.courserunning.ScheduleAdjustStrategyDTO;
 import com.roomroot.jwgl.unit.PageResult;
+import com.roomroot.jwgl.vo.courserunning.AdjustableLessonVO;
 import com.roomroot.jwgl.vo.courserunning.CourseRunningImportResultVO;
 import com.roomroot.jwgl.vo.courserunning.ScheduleAdjustApplyVO;
 import com.roomroot.jwgl.vo.courserunning.ScheduleAdjustDetailVO;
@@ -36,7 +36,6 @@ import com.roomroot.jwgl.vo.courserunning.OperationOverviewVO;
 import com.roomroot.jwgl.vo.courserunning.CourseCompletionByDeptVO;
 import com.roomroot.jwgl.vo.courserunning.VenueUsageRateVO;
 import com.roomroot.jwgl.vo.courserunning.ScheduleAdjustTrendVO;
-import com.roomroot.jwgl.vo.courserunning.ScheduleAdjustStrategyVO;
 
 import java.util.List;
 
@@ -178,6 +177,14 @@ public interface CourseRunningImportService {
      */
     PageResult<ScheduleAdjustApplyVO> queryScheduleAdjustList(ScheduleAdjustQueryDTO query);
 
+    /**
+     * 查询当前教员可供调课的课次，关联学员队任务表、课表、课程表。
+     *
+     * @param nd 年度，可空
+     * @return 可选课次列表
+     */
+    List<AdjustableLessonVO> listAdjustableLessons(Integer nd);
+
     /**
      * 查询单个调课申请的完整详情。
      * <p>
@@ -206,101 +213,23 @@ public interface CourseRunningImportService {
     /**
      * 教研室审批调课申请。
      * <p>
-     * 教研室审批教员提交的调课申请，包含同意、发回、拒绝三种处理方式。
+     * 教研室审批调课申请。点审批即已查收，审批人同时记为查收人。
-     * 同意时同步更新课次数据，发回时记录发回原因，拒绝时标记申请为已拒绝。
+     * 同意后写回课次；发回、拒绝也记为已查收。
      * </p>
      *
      * @param dto 教研室审批参数
      */
     void auditByTeachingOffice(ScheduleAdjustAuditDTO dto);
 
-    /**
-     * 教研室查收调课申请。
-     * <p>
-     * 教研室查收调课申请，标记查收状态和查收时间。
-     * </p>
-     *
-     * @param ssdksqbh 调课申请编号
-     * @param csrbh    查收人编号
-     */
-    void receiveByTeachingOffice(String ssdksqbh, String csrbh);
-
-    /**
-     * 教学系审批调课申请。
-     * <p>
-     * 教学系审批教研室已同意的调课申请，包含同意、发回、拒绝三种处理方式。
-     * 教学系同意后流转到机关审批。
-     * </p>
-     *
-     * @param dto 教学系审批参数
-     */
-    void auditByTeachingDepartment(ScheduleAdjustAuditDTO dto);
-
-    /**
-     * 机关审批调课申请。
-     * <p>
-     * 机关审批教研室已同意的调课申请，包含同意、发回、拒绝三种处理方式。
-     * 机关全部同意后调课申请最终生效，课次按调整后的内容执行。
-     * </p>
-     *
-     * @param dto 机关审批参数
-     */
-    void auditByAuthority(ScheduleAdjustAuditDTO dto);
-
-    /**
-     * 机关查收调课申请。
-     * <p>
-     * 机关查收调课申请，标记查收状态和查收时间。
-     * </p>
-     *
-     * @param ssdksqbh  调课申请编号
-     * @param jgbh      机关编号
-     * @param csrbh     查收人编号
-     */
-    void receiveByAuthority(String ssdksqbh, String jgbh, String csrbh);
-
     /**
      * 撤销调课申请。
      * <p>
-     * 教员撤销自己提交的、未经过审批的调课申请。
+     * 教员撤销未经过审批的调课申请。列表已按登录教员过滤。
-     * 软删除调课申请，标记删除状态为1。
      * </p>
      *
      * @param ssdksqbh 调课申请编号
-     * @param sqjybh   申请教员编号（用于权限校验）
      */
-    void cancelScheduleAdjust(String ssdksqbh, String sqjybh);
+    void cancelScheduleAdjust(String ssdksqbh);
-
-    // ==================== 调课策略管理 ====================
-
-    /**
-     * 查询调课策略列表。
-     * <p>
-     * 支持按策略类型筛选，返回所有策略（含停用）。
-     * </p>
-     *
-     * @param cllx 策略类型：TIME_LIMIT/AUTO_APPROVE，为空时查询全部
-     * @return 调课策略列表
-     */
-    List<ScheduleAdjustStrategyVO> listScheduleAdjustStrategies(String cllx);
-
-    /**
-     * 保存调课策略（新增或修改）。
-     * <p>
-     * 策略编号为空时执行新增，非空时执行修改。
-     * </p>
-     *
-     * @param dto 策略参数
-     * @return 策略编号
-     */
-    String saveScheduleAdjustStrategy(ScheduleAdjustStrategyDTO dto);
-
-    /**
-     * 删除调课策略。
-     *
-     * @param clbh 策略编号
-     */
-    void deleteScheduleAdjustStrategy(String clbh);
 
     // ==================== 教学保障管理 ====================
 

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/ElectiveCourseService.java

@@ -0,0 +1,40 @@
+package com.roomroot.jwgl.service;
+
+import com.roomroot.jwgl.dto.jys.ElectiveCourseQuery;
+import com.roomroot.jwgl.dto.jys.ElectiveCourseSaveDTO;
+import com.roomroot.jwgl.unit.PageQuery;
+import com.roomroot.jwgl.unit.PageResult;
+import com.roomroot.jwgl.vo.jys.ElectiveCourseVO;
+import jakarta.servlet.http.HttpServletResponse;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.util.List;
+
+/**
+ * 选修课管理。
+ * <p>数据来源：学员队任务表 INNER JOIN 学员队表 INNER JOIN 课表，课类型含“选修”。</p>
+ */
+public interface ElectiveCourseService {
+
+    PageResult<ElectiveCourseVO> pageList(PageQuery query, ElectiveCourseQuery cond);
+
+    void add(ElectiveCourseSaveDTO dto);
+
+    int batchOpenRegistration(List<String> bhList);
+
+    int batchCancelOpenRegistration(List<String> bhList);
+
+    int batchStopRegistration(List<String> bhList);
+
+    int batchReverseClassRange(List<String> bhList);
+
+    void exportClassList(ElectiveCourseQuery cond, HttpServletResponse response);
+
+    void exportStudentExcel(List<String> bhList, HttpServletResponse response);
+
+    void exportStudentWord(List<String> bhList, HttpServletResponse response);
+
+    void downloadTemplate(HttpServletResponse response);
+
+    int importData(MultipartFile file) throws Exception;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/FacultyService.java

@@ -76,6 +76,16 @@ public interface FacultyService {
      */
     JYB getJYBById(String jYBH);
 
+    /**
+     * 从 Excel(.xls/.xlsx) 导入教员
+     */
+    int importJYBFromExcel(MultipartFile file) throws Exception;
+
+    /**
+     * 导出教员到 Excel(.xlsx)
+     */
+    void exportJYBExcel(jakarta.servlet.http.HttpServletResponse response) throws Exception;
+
     /**
      * 分页条件查询教员列表
      */

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/KCBService.java

@@ -1,6 +1,12 @@
 package com.roomroot.jwgl.service;
 
+import com.roomroot.jwgl.dto.kcb.TimetableQuery;
 import com.roomroot.jwgl.entity.KCB;
+import com.roomroot.jwgl.unit.PageQuery;
+import com.roomroot.jwgl.unit.PageResult;
+import com.roomroot.jwgl.vo.kcb.ClassTimetableVO;
+import com.roomroot.jwgl.vo.kcb.DailyWeeklyTimetableVO;
+import jakarta.servlet.http.HttpServletResponse;
 
 import java.util.List;
 
@@ -51,4 +57,34 @@ public interface KCBService {
      * @return 所有数据列表
      */
     List<KCB> list();
+
+    /**
+     * 今日课表。未传年度时按当前时间取本学期。
+     */
+    List<DailyWeeklyTimetableVO> listToday(TimetableQuery cond);
+
+    /**
+     * 本周课表（周一至周日）。未传年度时按当前时间取本学期。
+     */
+    List<DailyWeeklyTimetableVO> listWeek(TimetableQuery cond);
+
+    /**
+     * 班次课表。未传年度时按当前时间取本学期，可按队别班次筛选。
+     */
+    PageResult<ClassTimetableVO> pageClassTimetable(PageQuery query, TimetableQuery cond);
+
+    /**
+     * 下载学期教学实施计划（课次明细 Excel）。
+     */
+    void exportSemesterPlan(TimetableQuery cond, HttpServletResponse response);
+
+    /**
+     * 下载学期成绩表 Excel。
+     */
+    void exportSemesterGrades(TimetableQuery cond, HttpServletResponse response);
+
+    /**
+     * 班次课程列表另存 Excel。
+     */
+    void exportClassCourses(TimetableQuery cond, HttpServletResponse response);
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/TeachingTaskManageService.java

@@ -0,0 +1,39 @@
+package com.roomroot.jwgl.service;
+
+import com.roomroot.jwgl.dto.jys.TeachingTaskQuery;
+import com.roomroot.jwgl.dto.jys.TeachingTaskSaveDTO;
+import com.roomroot.jwgl.unit.PageQuery;
+import com.roomroot.jwgl.unit.PageResult;
+import com.roomroot.jwgl.vo.jys.TeachingOfficeBookCourseVO;
+import com.roomroot.jwgl.vo.jys.TeachingOfficeBookVO;
+import com.roomroot.jwgl.vo.jys.TeachingTaskDetailVO;
+import com.roomroot.jwgl.vo.jys.TeachingTaskSquadVO;
+import com.roomroot.jwgl.vo.jys.TeachingTaskVO;
+
+import java.util.List;
+
+/**
+ * 教学任务管理（机关发布，关联教研室任务书与学员队，供排课使用）。
+ */
+public interface TeachingTaskManageService {
+
+    PageResult<TeachingTaskVO> pageList(PageQuery query, TeachingTaskQuery cond);
+
+    TeachingTaskDetailVO getDetail(String bh);
+
+    void add(TeachingTaskSaveDTO dto);
+
+    void update(TeachingTaskSaveDTO dto);
+
+    void delete(String bh);
+
+    int publish(String bh);
+
+    List<TeachingOfficeBookVO> listOfficeBooks(String jxrwbh);
+
+    List<TeachingOfficeBookCourseVO> listOfficeBookCourses(String jxrwbh, String jysdh);
+
+    List<TeachingTaskSquadVO> listBoundSquads(String jxrwbh);
+
+    List<TeachingTaskSquadVO> listAvailableSquads(Integer nd, Integer xqdc, String jxrwbh);
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/TrainingProgramService.java

@@ -53,4 +53,10 @@ public interface TrainingProgramService {
      * @return 分页结果
      */
     PageResult<ZYB> pageList(PageQuery query, ZYB cond);
+
+    /** 从 Excel(.xls/.xlsx) 导入培养方案（专业） */
+    int importZYBFromExcel(org.springframework.web.multipart.MultipartFile file) throws Exception;
+
+    /** 导出培养方案（专业）到 Excel(.xlsx) */
+    void exportZYBExcel(jakarta.servlet.http.HttpServletResponse response) throws Exception;
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/ZYJXJHBService.java

@@ -60,4 +60,10 @@ public interface ZYJXJHBService {
      * @return 列表
      */
     List<ZYJXJHB> listByZydhAndTy(String zydh, Integer ty);
+
+    /** 从 Excel(.xls/.xlsx) 导入专业教学计划 */
+    int importZYJXJHBFromExcel(org.springframework.web.multipart.MultipartFile file) throws Exception;
+
+    /** 导出专业教学计划到 Excel(.xlsx) */
+    void exportZYJXJHBExcel(jakarta.servlet.http.HttpServletResponse response) throws Exception;
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/impl/ElectiveCourseServiceImpl.java

@@ -0,0 +1,534 @@
+package com.roomroot.jwgl.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.roomroot.common.exception.ServiceException;
+import com.roomroot.common.utils.StringUtils;
+import com.roomroot.common.utils.file.FileUtils;
+import com.roomroot.common.utils.poi.ExcelUtil;
+import com.roomroot.jwgl.dto.jys.ElectiveCourseImportDTO;
+import com.roomroot.jwgl.dto.jys.ElectiveCourseQuery;
+import com.roomroot.jwgl.dto.jys.ElectiveCourseSaveDTO;
+import com.roomroot.jwgl.entity.JSB;
+import com.roomroot.jwgl.entity.JYB;
+import com.roomroot.jwgl.entity.KB;
+import com.roomroot.jwgl.entity.XYDB;
+import com.roomroot.jwgl.entity.XYDQB;
+import com.roomroot.jwgl.entity.XYDRWB;
+import com.roomroot.jwgl.mapper.ClassRoomMapper;
+import com.roomroot.jwgl.mapper.ElectiveCourseMapper;
+import com.roomroot.jwgl.mapper.JYBMapper;
+import com.roomroot.jwgl.mapper.KBMapper;
+import com.roomroot.jwgl.mapper.StudentTeamTaskMapper;
+import com.roomroot.jwgl.mapper.XYDBMapper;
+import com.roomroot.jwgl.mapper.XYDQBMapper;
+import com.roomroot.jwgl.service.ElectiveCourseService;
+import com.roomroot.jwgl.unit.PageQuery;
+import com.roomroot.jwgl.unit.PageResult;
+import com.roomroot.jwgl.utils.UuidUtil;
+import com.roomroot.jwgl.vo.jys.ElectiveCourseStudentVO;
+import com.roomroot.jwgl.vo.jys.ElectiveCourseVO;
+import jakarta.annotation.Resource;
+import jakarta.servlet.http.HttpServletResponse;
+import org.apache.poi.xwpf.usermodel.ParagraphAlignment;
+import org.apache.poi.xwpf.usermodel.XWPFDocument;
+import org.apache.poi.xwpf.usermodel.XWPFParagraph;
+import org.apache.poi.xwpf.usermodel.XWPFRun;
+import org.apache.poi.xwpf.usermodel.XWPFTable;
+import org.apache.poi.xwpf.usermodel.XWPFTableCell;
+import org.apache.poi.xwpf.usermodel.XWPFTableRow;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.OutputStream;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.ArrayList;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Set;
+
+import static com.roomroot.jwgl.utils.BasicManagementConstants.BAD_REQUEST;
+import static com.roomroot.jwgl.utils.BasicManagementConstants.NOT_FOUND;
+
+/**
+ * 选修课管理实现。
+ */
+@Service
+public class ElectiveCourseServiceImpl implements ElectiveCourseService {
+
+    private static final String COURSE_TYPE_ELECTIVE = "选修";
+    private static final String STATUS_DRAFT = "拟制";
+    private static final String STATUS_OPEN = "开放报名";
+    private static final String STATUS_STOP = "停止报名";
+    private static final String CLASS_TYPE_ELECTIVE = "选修班";
+    private static final int FLAG_DRAFT = 0;
+    private static final int FLAG_OPEN = 1;
+    private static final int FLAG_STOP = 2;
+
+    @Resource
+    private ElectiveCourseMapper electiveCourseMapper;
+    @Resource
+    private StudentTeamTaskMapper studentTeamTaskMapper;
+    @Resource
+    private XYDBMapper xydbMapper;
+    @Resource
+    private KBMapper kbMapper;
+    @Resource
+    private JYBMapper jybMapper;
+    @Resource
+    private ClassRoomMapper classRoomMapper;
+    @Resource
+    private XYDQBMapper xydqbMapper;
+
+    @Override
+    public PageResult<ElectiveCourseVO> pageList(PageQuery query, ElectiveCourseQuery cond) {
+        ElectiveCourseQuery filter = normalizeQuery(cond);
+        int pageNum = query.getPageNum() == null ? 1 : query.getPageNum();
+        int pageSize = query.getPageSize() == null ? 20 : query.getPageSize();
+        Page<ElectiveCourseVO> page = new Page<>(pageNum, pageSize);
+        Page<ElectiveCourseVO> result = electiveCourseMapper.selectElectiveCoursePage(page, filter);
+        fillSerial(result.getRecords(), pageNum, pageSize);
+        return new PageResult<>(result.getRecords(), result.getTotal(), pageNum, pageSize);
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public void add(ElectiveCourseSaveDTO dto) {
+        if (dto == null) {
+            throw new ServiceException("选修课信息不能为空", BAD_REQUEST);
+        }
+        KB course = requireCourse(dto.getKbh());
+        String xydbh = resolveTeamId(dto.getXydbh(), dto.getXxbmc(), dto.getNj(), true);
+        XYDRWB task = new XYDRWB();
+        task.setBh(UuidUtil.getOriginalUUID());
+        task.setDelFlag(0);
+        task.setNd(dto.getNd() != null ? dto.getNd() : LocalDate.now().getYear());
+        task.setXydbh(xydbh);
+        task.setKbh(course.getKbh());
+        task.setXqdc(dto.getXqdc());
+        task.setJybh(blankToNull(dto.getJybh()));
+        task.setJsbh(blankToNull(dto.getJsbh()));
+        task.setRs(dto.getRs());
+        task.setXs(dto.getXs() != null ? dto.getXs() : course.getXs());
+        task.setXf(dto.getXf() != null ? dto.getXf() : course.getXf());
+        task.setKlx(ensureElectiveType(null));
+        task.setJysdh(StringUtils.isNotEmpty(dto.getJysdh()) ? dto.getJysdh() : course.getJysdh());
+        task.setBz(dto.getBz());
+        task.setXz(FLAG_DRAFT);
+        studentTeamTaskMapper.insert(task);
+        upsertPinban(xydbh, STATUS_DRAFT, dto.getBmkssj(), dto.getBmjssj(),
+                dto.getYqsm(), dto.getKxdlbc(), dto.getBz());
+        updateTeamDates(xydbh, dto.getKkrq(), dto.getJkrq());
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public int batchOpenRegistration(List<String> bhList) {
+        return changeStatus(bhList, STATUS_OPEN, FLAG_OPEN, 1, false);
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public int batchCancelOpenRegistration(List<String> bhList) {
+        return changeStatus(bhList, STATUS_DRAFT, FLAG_DRAFT, 0, false);
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public int batchStopRegistration(List<String> bhList) {
+        return changeStatus(bhList, STATUS_STOP, FLAG_STOP, 0, true);
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public int batchReverseClassRange(List<String> bhList) {
+        List<XYDRWB> tasks = loadElectiveTasks(bhList);
+        int count = 0;
+        Set<String> handled = new LinkedHashSet<>();
+        for (XYDRWB task : tasks) {
+            if (!handled.add(task.getXydbh())) {
+                continue;
+            }
+            List<String> names = electiveCourseMapper.selectOriginalClassNames(task.getXydbh());
+            if (names == null || names.isEmpty()) {
+                throw new ServiceException("选修班暂无学员，无法根据学员反向确定班次范围", BAD_REQUEST);
+            }
+            upsertPinban(task.getXydbh(), null, null, null, null, String.join("；", names), null);
+            count++;
+        }
+        return count;
+    }
+
+    @Override
+    public void exportClassList(ElectiveCourseQuery cond, HttpServletResponse response) {
+        List<ElectiveCourseVO> list = electiveCourseMapper.selectElectiveCourseList(normalizeQuery(cond));
+        fillSerial(list, 1, list == null ? 0 : list.size());
+        ExcelUtil<ElectiveCourseVO> util = new ExcelUtil<>(ElectiveCourseVO.class);
+        util.exportExcel(response, list, "选修班列表");
+    }
+
+    @Override
+    public void exportStudentExcel(List<String> bhList, HttpServletResponse response) {
+        List<ElectiveCourseStudentVO> students = loadStudents(bhList);
+        ExcelUtil<ElectiveCourseStudentVO> util = new ExcelUtil<>(ElectiveCourseStudentVO.class);
+        util.exportExcel(response, students, "选修班学员名单");
+    }
+
+    @Override
+    public void exportStudentWord(List<String> bhList, HttpServletResponse response) {
+        List<ElectiveCourseStudentVO> students = loadStudents(bhList);
+        try (XWPFDocument doc = new XWPFDocument(); OutputStream os = response.getOutputStream()) {
+            response.setContentType("application/vnd.openxmlformats-officedocument.wordprocessingml.document");
+            FileUtils.setAttachmentResponseHeader(response, "选修班学员名单.docx");
+            writeStudentWord(doc, students);
+            doc.write(os);
+            os.flush();
+        } catch (ServiceException e) {
+            throw e;
+        } catch (Exception e) {
+            throw new ServiceException("导出Word失败：" + e.getMessage(), BAD_REQUEST);
+        }
+    }
+
+    @Override
+    public void downloadTemplate(HttpServletResponse response) {
+        ExcelUtil<ElectiveCourseImportDTO> util = new ExcelUtil<>(ElectiveCourseImportDTO.class);
+        util.importTemplateExcel(response, "选修课数据");
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public int importData(MultipartFile file) throws Exception {
+        if (file == null || file.isEmpty()) {
+            throw new ServiceException("导入文件不能为空", BAD_REQUEST);
+        }
+        ExcelUtil<ElectiveCourseImportDTO> util = new ExcelUtil<>(ElectiveCourseImportDTO.class);
+        List<ElectiveCourseImportDTO> rows = util.importExcel(file.getInputStream());
+        if (rows == null || rows.isEmpty()) {
+            throw new ServiceException("Excel中无有效数据", BAD_REQUEST);
+        }
+        int count = 0;
+        for (int i = 0; i < rows.size(); i++) {
+            ElectiveCourseImportDTO row = rows.get(i);
+            int line = i + 2;
+            if (StringUtils.isEmpty(row.getKmc())) {
+                throw new ServiceException("第" + line + "行课程科目名称未填写", BAD_REQUEST);
+            }
+            if (StringUtils.isEmpty(row.getXxbmc())) {
+                throw new ServiceException("第" + line + "行选修班名称未填写", BAD_REQUEST);
+            }
+            KB course = kbMapper.selectOne(new LambdaQueryWrapper<KB>().eq(KB::getKmc, row.getKmc().trim()));
+            if (course == null) {
+                throw new ServiceException("第" + line + "行课程科目名称不存在：" + row.getKmc(), NOT_FOUND);
+            }
+            String jybh = null;
+            if (StringUtils.isNotEmpty(row.getJyxm())) {
+                JYB teacher = jybMapper.selectOne(new LambdaQueryWrapper<JYB>().eq(JYB::getJyxm, row.getJyxm().trim()));
+                if (teacher == null) {
+                    throw new ServiceException("第" + line + "行授课教员不存在：" + row.getJyxm(), NOT_FOUND);
+                }
+                jybh = teacher.getJybh();
+            }
+            String jsbh = null;
+            if (StringUtils.isNotEmpty(row.getJsmc())) {
+                JSB room = classRoomMapper.selectOne(new LambdaQueryWrapper<JSB>().eq(JSB::getJsmc, row.getJsmc().trim()));
+                if (room == null) {
+                    throw new ServiceException("第" + line + "行教学场地不存在：" + row.getJsmc(), NOT_FOUND);
+                }
+                jsbh = room.getJsbh();
+            }
+            String xydbh = resolveTeamId(null, row.getXxbmc().trim(), row.getKxbcnj(), true);
+            XYDRWB task = new XYDRWB();
+            task.setBh(UuidUtil.getOriginalUUID());
+            task.setDelFlag(0);
+            task.setNd(LocalDate.now().getYear());
+            task.setXydbh(xydbh);
+            task.setKbh(course.getKbh());
+            task.setJybh(jybh);
+            task.setJsbh(jsbh);
+            task.setRs(row.getJhrs());
+            task.setXs(row.getJhxs() != null ? row.getJhxs() : course.getXs());
+            task.setXf(row.getXf() != null ? row.getXf() : course.getXf());
+            task.setKlx(ensureElectiveType(null));
+            task.setJysdh(course.getJysdh());
+            task.setXz(statusToFlag(row.getXkzt()));
+            studentTeamTaskMapper.insert(task);
+            upsertPinban(xydbh, normalizeStatus(row.getXkzt()), parseDateTime(row.getBmkssj()),
+                    parseDateTime(row.getBmjssj()), row.getYqsm(), row.getKxbcnj(), null);
+            updateTeamDates(xydbh, parseDateTime(row.getKkrq()), parseDateTime(row.getJkrq()));
+            count++;
+        }
+        return count;
+    }
+
+    private int changeStatus(List<String> bhList, String status, int xzFlag, Integer allowRegister, boolean stopNow) {
+        List<XYDRWB> tasks = loadElectiveTasks(bhList);
+        Set<String> teams = new LinkedHashSet<>();
+        for (XYDRWB task : tasks) {
+            task.setXz(xzFlag);
+            studentTeamTaskMapper.updateById(task);
+            teams.add(task.getXydbh());
+        }
+        for (String xydbh : teams) {
+            upsertPinban(xydbh, status, null, null, null, null, null);
+            updatePeriodRegister(xydbh, allowRegister, stopNow);
+        }
+        return tasks.size();
+    }
+
+    private List<XYDRWB> loadElectiveTasks(List<String> bhList) {
+        if (bhList == null || bhList.isEmpty()) {
+            throw new ServiceException("请先选择选修课", BAD_REQUEST);
+        }
+        List<XYDRWB> tasks = new ArrayList<>();
+        for (String bh : bhList) {
+            if (StringUtils.isEmpty(bh)) {
+                continue;
+            }
+            XYDRWB task = studentTeamTaskMapper.selectById(bh);
+            if (task == null) {
+                throw new ServiceException("选修课不存在", NOT_FOUND);
+            }
+            if (task.getKlx() == null || !task.getKlx().contains(COURSE_TYPE_ELECTIVE)) {
+                throw new ServiceException("所选记录不是选修课", BAD_REQUEST);
+            }
+            tasks.add(task);
+        }
+        if (tasks.isEmpty()) {
+            throw new ServiceException("请先选择选修课", BAD_REQUEST);
+        }
+        return tasks;
+    }
+
+    private List<ElectiveCourseStudentVO> loadStudents(List<String> bhList) {
+        List<XYDRWB> tasks = loadElectiveTasks(bhList);
+        List<ElectiveCourseStudentVO> students = new ArrayList<>();
+        Set<String> teams = new LinkedHashSet<>();
+        for (XYDRWB task : tasks) {
+            if (!teams.add(task.getXydbh())) {
+                continue;
+            }
+            KB course = kbMapper.selectById(task.getKbh());
+            List<ElectiveCourseStudentVO> rows = electiveCourseMapper.selectElectiveStudents(task.getXydbh());
+            if (rows == null) {
+                continue;
+            }
+            for (ElectiveCourseStudentVO row : rows) {
+                if (course != null) {
+                    row.setKmc(course.getKmc());
+                }
+                students.add(row);
+            }
+        }
+        if (students.isEmpty()) {
+            throw new ServiceException("所选选修班暂无学员", BAD_REQUEST);
+        }
+        for (int i = 0; i < students.size(); i++) {
+            students.get(i).setXh(i + 1);
+        }
+        return students;
+    }
+
+    private void upsertPinban(String xydbh, String zt, LocalDateTime start, LocalDateTime end,
+            String yqsm, String bmdtj, String bz) {
+        Integer exists = electiveCourseMapper.countPinban(xydbh);
+        if (exists == null || exists == 0) {
+            electiveCourseMapper.insertPinban(xydbh, zt == null ? STATUS_DRAFT : zt, start, end, yqsm, bmdtj, bz);
+        } else {
+            electiveCourseMapper.updatePinban(xydbh, zt, start, end, yqsm, bmdtj);
+        }
+    }
+
+    private String resolveTeamId(String xydbh, String xxbmc, String nj, boolean createIfMissing) {
+        if (StringUtils.isNotEmpty(xydbh)) {
+            XYDB exists = xydbMapper.selectById(xydbh);
+            if (exists == null) {
+                throw new ServiceException("选修班不存在", NOT_FOUND);
+            }
+            return xydbh;
+        }
+        if (StringUtils.isEmpty(xxbmc)) {
+            throw new ServiceException("选修班编号或名称不能为空", BAD_REQUEST);
+        }
+        XYDB team = xydbMapper.selectOne(new LambdaQueryWrapper<XYDB>().eq(XYDB::getXydmc, xxbmc.trim()));
+        if (team != null) {
+            return team.getXydbh();
+        }
+        if (!createIfMissing) {
+            throw new ServiceException("选修班不存在：" + xxbmc, NOT_FOUND);
+        }
+        XYDB created = new XYDB();
+        created.setXydbh(UuidUtil.getOriginalUUID());
+        created.setXydmc(xxbmc.trim());
+        created.setNj(blankToNull(nj));
+        created.setXydlx(CLASS_TYPE_ELECTIVE);
+        created.setXslx(0);
+        xydbMapper.insert(created);
+        return created.getXydbh();
+    }
+
+    private KB requireCourse(String kbh) {
+        if (StringUtils.isEmpty(kbh)) {
+            throw new ServiceException("课程科目不能为空", BAD_REQUEST);
+        }
+        KB course = kbMapper.selectById(kbh);
+        if (course == null) {
+            throw new ServiceException("课程科目不存在", NOT_FOUND);
+        }
+        return course;
+    }
+
+    private void updateTeamDates(String xydbh, LocalDateTime start, LocalDateTime end) {
+        if (start == null && end == null) {
+            return;
+        }
+        XYDB patch = new XYDB();
+        patch.setXydbh(xydbh);
+        if (start != null) {
+            patch.setRxrq(start);
+        }
+        if (end != null) {
+            patch.setByrq(end);
+        }
+        xydbMapper.updateById(patch);
+    }
+
+    private void updatePeriodRegister(String xydbh, Integer allowRegister, boolean stopNow) {
+        List<XYDQB> periods = xydqbMapper.selectList(new LambdaQueryWrapper<XYDQB>().eq(XYDQB::getXydbh, xydbh));
+        if (periods == null || periods.isEmpty()) {
+            return;
+        }
+        for (XYDQB period : periods) {
+            LambdaUpdateWrapper<XYDQB> update = new LambdaUpdateWrapper<XYDQB>()
+                    .eq(XYDQB::getBh, period.getBh())
+                    .set(XYDQB::getYxzc, allowRegister);
+            if (stopNow) {
+                update.set(XYDQB::getJszcsj, LocalDateTime.now());
+            }
+            xydqbMapper.update(null, update);
+        }
+    }
+
+    private ElectiveCourseQuery normalizeQuery(ElectiveCourseQuery cond) {
+        ElectiveCourseQuery filter = cond == null ? new ElectiveCourseQuery() : cond;
+        filter.setJyxm(blankToNull(filter.getJyxm()));
+        filter.setKmc(blankToNull(filter.getKmc()));
+        filter.setKxbcnj(blankToNull(filter.getKxbcnj()));
+        filter.setXxbmc(blankToNull(filter.getXxbmc()));
+        filter.setPxcc(normalizeNone(filter.getPxcc()));
+        filter.setXkzt(normalizeNone(filter.getXkzt()));
+        return filter;
+    }
+
+    private void fillSerial(List<ElectiveCourseVO> records, int pageNum, int pageSize) {
+        if (records == null) {
+            return;
+        }
+        int start = Math.max(pageNum - 1, 0) * Math.max(pageSize, 0);
+        for (int i = 0; i < records.size(); i++) {
+            records.get(i).setXh(start + i + 1);
+        }
+    }
+
+    private void writeStudentWord(XWPFDocument doc, List<ElectiveCourseStudentVO> students) {
+        XWPFParagraph title = doc.createParagraph();
+        title.setAlignment(ParagraphAlignment.CENTER);
+        XWPFRun titleRun = title.createRun();
+        titleRun.setText("选修班学员名单");
+        titleRun.setBold(true);
+        titleRun.setFontSize(16);
+
+        XWPFTable table = doc.createTable(students.size() + 1, 7);
+        String[] headers = {"序号", "选修班名称", "课程", "学号", "姓名", "性别", "联系电话"};
+        XWPFTableRow headerRow = table.getRow(0);
+        for (int i = 0; i < headers.length; i++) {
+            setCellText(headerRow.getCell(i), headers[i]);
+        }
+        for (int i = 0; i < students.size(); i++) {
+            ElectiveCourseStudentVO row = students.get(i);
+            XWPFTableRow tableRow = table.getRow(i + 1);
+            setCellText(tableRow.getCell(0), String.valueOf(row.getXh()));
+            setCellText(tableRow.getCell(1), nvl(row.getXxbmc()));
+            setCellText(tableRow.getCell(2), nvl(row.getKmc()));
+            setCellText(tableRow.getCell(3), nvl(row.getXhNo()));
+            setCellText(tableRow.getCell(4), nvl(row.getXm()));
+            setCellText(tableRow.getCell(5), nvl(row.getXb()));
+            setCellText(tableRow.getCell(6), nvl(row.getLxdh()));
+        }
+    }
+
+    private void setCellText(XWPFTableCell cell, String text) {
+        cell.removeParagraph(0);
+        XWPFParagraph paragraph = cell.addParagraph();
+        XWPFRun run = paragraph.createRun();
+        run.setText(text == null ? "" : text);
+        run.setFontSize(11);
+    }
+
+    private String ensureElectiveType(String klx) {
+        if (StringUtils.isEmpty(klx)) {
+            return COURSE_TYPE_ELECTIVE;
+        }
+        return klx.contains(COURSE_TYPE_ELECTIVE) ? klx : klx + COURSE_TYPE_ELECTIVE;
+    }
+
+    private String normalizeStatus(String status) {
+        String value = normalizeNone(status);
+        if (value == null) {
+            return STATUS_DRAFT;
+        }
+        if (STATUS_OPEN.equals(value) || STATUS_STOP.equals(value) || STATUS_DRAFT.equals(value)) {
+            return value;
+        }
+        return STATUS_DRAFT;
+    }
+
+    private int statusToFlag(String status) {
+        String value = normalizeStatus(status);
+        if (STATUS_OPEN.equals(value)) {
+            return FLAG_OPEN;
+        }
+        if (STATUS_STOP.equals(value)) {
+            return FLAG_STOP;
+        }
+        return FLAG_DRAFT;
+    }
+
+    private String normalizeNone(String value) {
+        String trimmed = blankToNull(value);
+        if (trimmed == null || "无".equals(trimmed)) {
+            return null;
+        }
+        return trimmed;
+    }
+
+    private String blankToNull(String value) {
+        return StringUtils.isEmpty(value) ? null : value.trim();
+    }
+
+    private String nvl(String value) {
+        return value == null ? "" : value;
+    }
+
+    private LocalDateTime parseDateTime(String text) {
+        String value = blankToNull(text);
+        if (value == null) {
+            return null;
+        }
+        try {
+            if (value.length() <= 10) {
+                if (value.contains("/")) {
+                    return LocalDate.parse(value, DateTimeFormatter.ofPattern("yyyy/MM/dd")).atStartOfDay();
+                }
+                return LocalDate.parse(value, DateTimeFormatter.ofPattern("yyyy-MM-dd")).atStartOfDay();
+            }
+            return LocalDateTime.parse(value, DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
+        } catch (Exception e) {
+            throw new ServiceException("日期格式不正确：" + text, BAD_REQUEST);
+        }
+    }
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/impl/FacultyServiceImpl.java

@@ -9,6 +9,7 @@ import com.roomroot.jwgl.service.FacultyService;
 import com.roomroot.jwgl.unit.BusinessException;
 import com.roomroot.jwgl.unit.PageQuery;
 import com.roomroot.jwgl.unit.PageResult;
+import com.roomroot.jwgl.utils.ExcelExportUtil;
 import com.roomroot.jwgl.utils.ExcelParseUtil;
 import com.roomroot.jwgl.utils.UuidUtil;
 import com.roomroot.jwgl.vo.faculty.TeacherListVO;
@@ -160,6 +161,52 @@ public class FacultyServiceImpl implements FacultyService {
         return jybMapper.selectById(jybh);
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public int importJYBFromExcel(MultipartFile file) throws Exception {
+        if (file == null || file.isEmpty()) {
+            throw new BusinessException("导入文件不能为空");
+        }
+        List<JYB> list = ExcelParseUtil.parseJYBExcel(
+                file.getInputStream(), file.getOriginalFilename());
+        if (list.isEmpty()) {
+            throw new BusinessException("Excel中无有效数据");
+        }
+        for (JYB entity : list) {
+            // 编号为空自动生成
+            if (entity.getJybh() == null || entity.getJybh().isEmpty()) {
+                entity.setJybh(UuidUtil.getUUID());
+            }
+            // 离职状态默认 0
+            if (entity.getLzzt() == null) {
+                entity.setLzzt(0);
+            }
+            jybMapper.insert(entity);
+        }
+        return list.size();
+    }
+
+    @Override
+    public void exportJYBExcel(jakarta.servlet.http.HttpServletResponse response) throws Exception {
+        com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper<JYB> w =
+                new com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper<>();
+        w.eq(JYB::getLzzt, 0).orderByAsc(JYB::getXh);
+        List<JYB> list = jybMapper.selectList(w);
+
+        String[] headers = {"教员编号", "教员姓名", "教研室代号", "职称", "专业技术职务等级", "教员类别",
+                "性别", "手机号", "身份证号", "备注", "序号", "虚实类型"};
+        byte[] bytes = ExcelExportUtil.export("教员", headers, list,
+                JYB::getJybh, JYB::getJyxm, JYB::getJysdh, JYB::getZc,
+                JYB::getZyjszwdj, JYB::getJylb, JYB::getXb, JYB::getSjh,
+                JYB::getSfzh, JYB::getBz, JYB::getXh, JYB::getXslx);
+        response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
+        response.setHeader("Content-Disposition",
+                "attachment; filename=" + java.net.URLEncoder.encode(
+                        "教员列表.xlsx", java.nio.charset.StandardCharsets.UTF_8));
+        response.getOutputStream().write(bytes);
+        response.getOutputStream().flush();
+    }
+
     @Override
     public PageResult<TeacherListVO> pageJYBDetail(PageQuery query, JYB cond) {
         Page<TeacherListVO> page = new Page<>(query.getPageNum(), query.getPageSize());

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/impl/KCBServiceImpl.java

@@ -1,13 +1,30 @@
 package com.roomroot.jwgl.service.impl;
 
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.roomroot.common.utils.StringUtils;
+import com.roomroot.common.utils.poi.ExcelUtil;
+import com.roomroot.jwgl.dto.kcb.TimetableQuery;
 import com.roomroot.jwgl.entity.KCB;
 import com.roomroot.jwgl.mapper.KCBMapper;
+import com.roomroot.jwgl.mapper.KcbTimetableMapper;
+import com.roomroot.jwgl.mapper.SystemInitializationMapper;
 import com.roomroot.jwgl.service.KCBService;
+import com.roomroot.jwgl.unit.PageQuery;
+import com.roomroot.jwgl.unit.PageResult;
 import com.roomroot.jwgl.utils.UuidUtil;
+import com.roomroot.jwgl.utils.JwglRoleHelper;
+import com.roomroot.jwgl.vo.kcb.ClassTimetableVO;
+import com.roomroot.jwgl.vo.kcb.DailyWeeklyTimetableVO;
+import com.roomroot.jwgl.vo.kcb.SemesterGradeExportVO;
+import com.roomroot.jwgl.vo.systeminitialization.SemesterInitializationVO;
+import jakarta.servlet.http.HttpServletResponse;
 import org.springframework.stereotype.Service;
 
 import jakarta.annotation.Resource;
+import java.time.DayOfWeek;
+import java.time.LocalDate;
 import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
 import java.util.List;
 
 /**
@@ -16,9 +33,20 @@ import java.util.List;
 @Service
 public class KCBServiceImpl implements KCBService {
 
+    private static final DateTimeFormatter DATE_FORMAT = DateTimeFormatter.ofPattern("yyyy-MM-dd");
+
     @Resource
     private KCBMapper kcbMapper;
 
+    @Resource
+    private KcbTimetableMapper kcbTimetableMapper;
+
+    @Resource
+    private SystemInitializationMapper systemInitializationMapper;
+
+    @Resource
+    private JwglRoleHelper jwglRoleHelper;
+
     @Override
     public void add(KCB kcb) {
         if (kcb.getCjsj() == null) {
@@ -56,4 +84,108 @@ public class KCBServiceImpl implements KCBService {
         return kcbMapper.selectList(null);
     }
 
+    @Override
+    public List<DailyWeeklyTimetableVO> listToday(TimetableQuery cond) {
+        TimetableQuery filter = prepareFilter(cond);
+        String today = LocalDate.now().format(DATE_FORMAT);
+        return kcbTimetableMapper.selectLessonTimetable(filter, today, today);
+    }
+
+    @Override
+    public List<DailyWeeklyTimetableVO> listWeek(TimetableQuery cond) {
+        TimetableQuery filter = prepareFilter(cond);
+        LocalDate today = LocalDate.now();
+        LocalDate monday = today.with(DayOfWeek.MONDAY);
+        LocalDate sunday = today.with(DayOfWeek.SUNDAY);
+        return kcbTimetableMapper.selectLessonTimetable(filter,
+                monday.format(DATE_FORMAT), sunday.format(DATE_FORMAT));
+    }
+
+    @Override
+    public PageResult<ClassTimetableVO> pageClassTimetable(PageQuery query, TimetableQuery cond) {
+        TimetableQuery filter = prepareFilter(cond);
+        int pageNum = (query == null || query.getPageNum() == null) ? 1 : query.getPageNum();
+        int pageSize = (query == null || query.getPageSize() == null) ? 20 : query.getPageSize();
+        Page<ClassTimetableVO> page = new Page<>(pageNum, pageSize);
+        Page<ClassTimetableVO> result = kcbTimetableMapper.selectClassTimetable(page, filter);
+        return new PageResult<>(result.getRecords(), result.getTotal(), pageNum, pageSize);
+    }
+
+    @Override
+    public void exportSemesterPlan(TimetableQuery cond, HttpServletResponse response) {
+        TimetableQuery filter = prepareFilter(cond);
+        String[] range = resolveSemesterDateRange(filter);
+        List<DailyWeeklyTimetableVO> list = kcbTimetableMapper.selectLessonTimetable(filter, range[0], range[1]);
+        ExcelUtil<DailyWeeklyTimetableVO> util = new ExcelUtil<>(DailyWeeklyTimetableVO.class);
+        util.exportExcel(response, list, "学期教学实施计划");
+    }
+
+    @Override
+    public void exportSemesterGrades(TimetableQuery cond, HttpServletResponse response) {
+        TimetableQuery filter = prepareFilter(cond);
+        List<SemesterGradeExportVO> list = kcbTimetableMapper.selectSemesterGrades(filter);
+        ExcelUtil<SemesterGradeExportVO> util = new ExcelUtil<>(SemesterGradeExportVO.class);
+        util.exportExcel(response, list, "学期成绩表");
+    }
+
+    @Override
+    public void exportClassCourses(TimetableQuery cond, HttpServletResponse response) {
+        TimetableQuery filter = prepareFilter(cond);
+        List<ClassTimetableVO> list = kcbTimetableMapper.selectClassTimetableList(filter);
+        ExcelUtil<ClassTimetableVO> util = new ExcelUtil<>(ClassTimetableVO.class);
+        util.exportExcel(response, list, "班次课程列表");
+    }
+
+    /**
+     * 未传年度时按当前学期填充；队别班次名称去空白。
+     * 学员强制只看本人所在学员队课表。
+     */
+    private TimetableQuery prepareFilter(TimetableQuery cond) {
+        TimetableQuery filter = cond == null ? new TimetableQuery() : cond;
+        if (jwglRoleHelper.isStudent()) {
+            filter.setXydbh(jwglRoleHelper.requireStudentTeamId());
+            filter.setXydmc(null);
+        } else {
+            if (StringUtils.isNotEmpty(filter.getXydbh())) {
+                filter.setXydbh(filter.getXydbh().trim());
+            }
+            if (StringUtils.isNotEmpty(filter.getXydmc())) {
+                filter.setXydmc(filter.getXydmc().trim());
+            }
+        }
+        if (filter.getNd() != null) {
+            return filter;
+        }
+        SemesterInitializationVO semester = systemInitializationMapper.selectCurrentSemester();
+        if (semester != null && semester.getYear() != null) {
+            filter.setNd(semester.getYear());
+            if (filter.getXqdc() == null) {
+                filter.setXqdc(semester.getSequenceNumber());
+            }
+        } else {
+            filter.setNd(LocalDate.now().getYear());
+        }
+        return filter;
+    }
+
+    /**
+     * 本学期用开学/结束日期；查其他年度时退回该年 1 月 1 日至 12 月 31 日。
+     */
+    private String[] resolveSemesterDateRange(TimetableQuery filter) {
+        SemesterInitializationVO semester = systemInitializationMapper.selectCurrentSemester();
+        if (semester != null && semester.getStartAt() != null && semester.getEndAt() != null
+                && filter.getNd() != null && filter.getNd().equals(semester.getYear())
+                && (filter.getXqdc() == null || filter.getXqdc().equals(semester.getSequenceNumber()))) {
+            return new String[]{
+                    semester.getStartAt().toLocalDate().format(DATE_FORMAT),
+                    semester.getEndAt().toLocalDate().format(DATE_FORMAT)
+            };
+        }
+        LocalDate now = LocalDate.now();
+        int year = filter.getNd() == null ? now.getYear() : filter.getNd();
+        LocalDate start = LocalDate.of(year, 1, 1);
+        LocalDate end = LocalDate.of(year, 12, 31);
+        return new String[]{start.format(DATE_FORMAT), end.format(DATE_FORMAT)};
+    }
+
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/impl/SemesterServiceImpl.java

@@ -39,10 +39,8 @@ public class SemesterServiceImpl extends ServiceImpl<SemesterMapper, XQ> impleme
         if(insert > 0){
             LocalDateTime kxrq = xq.getKxrq();
             LocalDateTime jsrq = xq.getJsrq();
-
             String startDate = localDateTimeToDateStr(kxrq);
             String endDate = localDateTimeToDateStr(jsrq);
-
             semesterCalendarService.add(startDate, endDate);
         }
     }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/impl/TeachingTaskManageServiceImpl.java

@@ -0,0 +1,412 @@
+package com.roomroot.jwgl.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.roomroot.common.exception.ServiceException;
+import com.roomroot.common.utils.StringUtils;
+import com.roomroot.jwgl.dto.jys.TeachingTaskQuery;
+import com.roomroot.jwgl.dto.jys.TeachingTaskSaveDTO;
+import com.roomroot.jwgl.entity.JXRW;
+import com.roomroot.jwgl.entity.JYSRWS;
+import com.roomroot.jwgl.entity.KB;
+import com.roomroot.jwgl.entity.XYDB;
+import com.roomroot.jwgl.entity.XYDNDXQJBXXB;
+import com.roomroot.jwgl.entity.XYDRWB;
+import com.roomroot.jwgl.entity.ZYJXJHB;
+import com.roomroot.jwgl.mapper.ClassSemesterMapper;
+import com.roomroot.jwgl.mapper.KBMapper;
+import com.roomroot.jwgl.mapper.OfficeTaskBookMapper;
+import com.roomroot.jwgl.mapper.StudentTeamTaskMapper;
+import com.roomroot.jwgl.mapper.SystemInitializationMapper;
+import com.roomroot.jwgl.mapper.TeachingTaskMapper;
+import com.roomroot.jwgl.mapper.XYDBMapper;
+import com.roomroot.jwgl.mapper.ZYJXJHBMapper;
+import com.roomroot.jwgl.service.StudentTeamTaskService;
+import com.roomroot.jwgl.service.TeachingTaskManageService;
+import com.roomroot.jwgl.unit.PageQuery;
+import com.roomroot.jwgl.unit.PageResult;
+import com.roomroot.jwgl.utils.UuidUtil;
+import com.roomroot.jwgl.vo.jys.TeachingOfficeBookCourseVO;
+import com.roomroot.jwgl.vo.jys.TeachingOfficeBookVO;
+import com.roomroot.jwgl.vo.jys.TeachingTaskDetailVO;
+import com.roomroot.jwgl.vo.jys.TeachingTaskSquadVO;
+import com.roomroot.jwgl.vo.jys.TeachingTaskVO;
+import com.roomroot.jwgl.vo.systeminitialization.SemesterInitializationVO;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.CollectionUtils;
+
+import jakarta.annotation.Resource;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Set;
+
+import static com.roomroot.jwgl.utils.BasicManagementConstants.BAD_REQUEST;
+import static com.roomroot.jwgl.utils.BasicManagementConstants.CONFLICT;
+import static com.roomroot.jwgl.utils.BasicManagementConstants.NOT_FOUND;
+
+/**
+ * 教学任务管理实现。
+ */
+@Service
+public class TeachingTaskManageServiceImpl implements TeachingTaskManageService {
+
+    private static final String STATUS_DRAFT = "上报";
+    private static final String STATUS_PUBLISHED = "发布";
+    private static final String OFFICE_STATUS_UNREPORTED = "未上报";
+    private static final String OFFICE_STATUS_PUBLISHED = "发布";
+
+    @Resource
+    private TeachingTaskMapper teachingTaskMapper;
+    @Resource
+    private OfficeTaskBookMapper officeTaskBookMapper;
+    @Resource
+    private ClassSemesterMapper classSemesterMapper;
+    @Resource
+    private XYDBMapper xydbMapper;
+    @Resource
+    private KBMapper kbMapper;
+    @Resource
+    private ZYJXJHBMapper zyjxjhbMapper;
+    @Resource
+    private StudentTeamTaskMapper studentTeamTaskMapper;
+    @Resource
+    private StudentTeamTaskService studentTeamTaskService;
+    @Resource
+    private SystemInitializationMapper systemInitializationMapper;
+
+    @Override
+    public PageResult<TeachingTaskVO> pageList(PageQuery query, TeachingTaskQuery cond) {
+        TeachingTaskQuery filter = cond == null ? new TeachingTaskQuery() : cond;
+        if (StringUtils.isNotEmpty(filter.getRwmc())) {
+            filter.setRwmc(filter.getRwmc().trim());
+        }
+        int pageNum = query == null || query.getPageNum() == null ? 1 : query.getPageNum();
+        int pageSize = query == null || query.getPageSize() == null ? 20 : query.getPageSize();
+        Page<TeachingTaskVO> result = teachingTaskMapper.selectManagePage(new Page<>(pageNum, pageSize), filter);
+        if (result.getRecords() != null) {
+            for (TeachingTaskVO row : result.getRecords()) {
+                fillSemesterName(row);
+            }
+        }
+        return new PageResult<>(result.getRecords(), result.getTotal(), pageNum, pageSize);
+    }
+
+    @Override
+    public TeachingTaskDetailVO getDetail(String bh) {
+        if (StringUtils.isEmpty(bh)) {
+            throw new ServiceException("教学任务编号不能为空", BAD_REQUEST);
+        }
+        JXRW entity = teachingTaskMapper.selectById(bh);
+        if (entity == null || Integer.valueOf(1).equals(entity.getDelFlag())) {
+            throw new ServiceException("教学任务不存在", NOT_FOUND);
+        }
+        TeachingTaskVO vo = toSimpleVo(entity);
+        List<TeachingTaskSquadVO> squads = listBoundSquads(bh);
+        if (!squads.isEmpty() && squads.get(0).getXqdc() != null) {
+            vo.setXqdc(squads.get(0).getXqdc());
+        }
+        fillSemesterName(vo);
+        TeachingTaskDetailVO detail = new TeachingTaskDetailVO();
+        detail.setTask(vo);
+        detail.setOfficeBooks(listOfficeBooks(bh));
+        detail.setSquads(squads);
+        return detail;
+    }
+
+    @Transactional(rollbackFor = Exception.class)
+    @Override
+    public void add(TeachingTaskSaveDTO dto) {
+        if (dto == null || StringUtils.isEmpty(dto.getRwmc())) {
+            throw new ServiceException("任务名称不能为空", BAD_REQUEST);
+        }
+        fillSemester(dto);
+        JXRW entity = new JXRW();
+        entity.setBh(UuidUtil.getOriginalUUID());
+        entity.setRwmc(dto.getRwmc().trim());
+        entity.setNd(dto.getNd());
+        entity.setZt(STATUS_DRAFT);
+        entity.setCjsj(LocalDateTime.now());
+        entity.setJssj(dto.getJssj() != null ? dto.getJssj() : defaultEndTime(dto.getNd(), dto.getXqdc()));
+        entity.setDelFlag(0);
+        teachingTaskMapper.insert(entity);
+        bindSquads(entity.getBh(), dto.getNd(), dto.getXqdc(), dto.getXydxqbhList());
+        generateCourseTasksAndOfficeBooks(entity.getBh());
+    }
+
+    @Transactional(rollbackFor = Exception.class)
+    @Override
+    public void update(TeachingTaskSaveDTO dto) {
+        if (dto == null || StringUtils.isEmpty(dto.getBh())) {
+            throw new ServiceException("教学任务编号不能为空", BAD_REQUEST);
+        }
+        if (StringUtils.isEmpty(dto.getRwmc())) {
+            throw new ServiceException("任务名称不能为空", BAD_REQUEST);
+        }
+        JXRW entity = teachingTaskMapper.selectById(dto.getBh());
+        if (entity == null || Integer.valueOf(1).equals(entity.getDelFlag())) {
+            throw new ServiceException("教学任务不存在", NOT_FOUND);
+        }
+        fillSemester(dto);
+        entity.setRwmc(dto.getRwmc().trim());
+        if (dto.getJssj() != null) {
+            entity.setJssj(dto.getJssj());
+        }
+        teachingTaskMapper.updateById(entity);
+        bindSquads(entity.getBh(), dto.getNd(), dto.getXqdc(), dto.getXydxqbhList());
+        generateCourseTasksAndOfficeBooks(entity.getBh());
+    }
+
+    @Transactional(rollbackFor = Exception.class)
+    @Override
+    public void delete(String bh) {
+        if (StringUtils.isEmpty(bh)) {
+            throw new ServiceException("教学任务编号不能为空", BAD_REQUEST);
+        }
+        JXRW entity = teachingTaskMapper.selectById(bh);
+        if (entity == null || Integer.valueOf(1).equals(entity.getDelFlag())) {
+            return;
+        }
+        entity.setDelFlag(1);
+        teachingTaskMapper.updateById(entity);
+
+        List<JYSRWS> books = officeTaskBookMapper.selectList(new LambdaQueryWrapper<JYSRWS>()
+                .eq(JYSRWS::getJxrwbh, bh)
+                .eq(JYSRWS::getDelFlag, 0));
+        for (JYSRWS book : books) {
+            book.setDelFlag(1);
+            officeTaskBookMapper.updateById(book);
+        }
+        classSemesterMapper.update(null, new LambdaUpdateWrapper<XYDNDXQJBXXB>()
+                .eq(XYDNDXQJBXXB::getJxrwbh, bh)
+                .set(XYDNDXQJBXXB::getJxrwbh, null));
+    }
+
+    @Transactional(rollbackFor = Exception.class)
+    @Override
+    public int publish(String bh) {
+        if (StringUtils.isEmpty(bh)) {
+            throw new ServiceException("教学任务编号不能为空", BAD_REQUEST);
+        }
+        JXRW entity = teachingTaskMapper.selectById(bh);
+        if (entity == null || Integer.valueOf(1).equals(entity.getDelFlag())) {
+            throw new ServiceException("教学任务不存在", NOT_FOUND);
+        }
+        if (STATUS_PUBLISHED.equals(entity.getZt())) {
+            throw new ServiceException("该教学任务已发布", CONFLICT);
+        }
+        generateCourseTasksAndOfficeBooks(bh);
+        entity.setZt(STATUS_PUBLISHED);
+        entity.setFbsj(LocalDateTime.now());
+        teachingTaskMapper.updateById(entity);
+
+        List<JYSRWS> books = officeTaskBookMapper.selectList(new LambdaQueryWrapper<JYSRWS>()
+                .eq(JYSRWS::getJxrwbh, bh)
+                .eq(JYSRWS::getDelFlag, 0));
+        for (JYSRWS book : books) {
+            book.setZt(OFFICE_STATUS_PUBLISHED);
+            officeTaskBookMapper.updateById(book);
+        }
+        return books.size();
+    }
+
+    @Override
+    public List<TeachingOfficeBookVO> listOfficeBooks(String jxrwbh) {
+        if (StringUtils.isEmpty(jxrwbh)) {
+            return new ArrayList<>();
+        }
+        List<TeachingOfficeBookVO> list = teachingTaskMapper.selectOfficeBooks(jxrwbh);
+        return list == null ? new ArrayList<>() : list;
+    }
+
+    @Override
+    public List<TeachingOfficeBookCourseVO> listOfficeBookCourses(String jxrwbh, String jysdh) {
+        if (StringUtils.isEmpty(jxrwbh) || StringUtils.isEmpty(jysdh)) {
+            throw new ServiceException("教学任务编号和教研室代号不能为空", BAD_REQUEST);
+        }
+        List<TeachingOfficeBookCourseVO> list = teachingTaskMapper.selectOfficeBookCourses(jxrwbh, jysdh);
+        return list == null ? new ArrayList<>() : list;
+    }
+
+    @Override
+    public List<TeachingTaskSquadVO> listBoundSquads(String jxrwbh) {
+        if (StringUtils.isEmpty(jxrwbh)) {
+            return new ArrayList<>();
+        }
+        List<TeachingTaskSquadVO> list = teachingTaskMapper.selectBoundSquads(jxrwbh);
+        return list == null ? new ArrayList<>() : list;
+    }
+
+    @Override
+    public List<TeachingTaskSquadVO> listAvailableSquads(Integer nd, Integer xqdc, String jxrwbh) {
+        if (nd == null || xqdc == null) {
+            SemesterInitializationVO semester = systemInitializationMapper.selectCurrentSemester();
+            if (semester == null || semester.getYear() == null || semester.getSequenceNumber() == null) {
+                throw new ServiceException("未设置当前学期，请指定年度和学期第次", BAD_REQUEST);
+            }
+            nd = semester.getYear();
+            xqdc = semester.getSequenceNumber();
+        }
+        List<TeachingTaskSquadVO> list = teachingTaskMapper.selectAvailableSquads(nd, xqdc, jxrwbh);
+        return list == null ? new ArrayList<>() : list;
+    }
+
+    private void fillSemester(TeachingTaskSaveDTO dto) {
+        if (dto.getNd() != null && dto.getXqdc() != null) {
+            return;
+        }
+        SemesterInitializationVO semester = systemInitializationMapper.selectCurrentSemester();
+        if (semester == null || semester.getYear() == null) {
+            if (dto.getNd() == null) {
+                throw new ServiceException("请选择学期", BAD_REQUEST);
+            }
+            return;
+        }
+        if (dto.getNd() == null) {
+            dto.setNd(semester.getYear());
+        }
+        if (dto.getXqdc() == null) {
+            dto.setXqdc(semester.getSequenceNumber());
+        }
+    }
+
+    private LocalDateTime defaultEndTime(Integer nd, Integer xqdc) {
+        if (nd == null || xqdc == null) {
+            return null;
+        }
+        SemesterInitializationVO semester = systemInitializationMapper.selectSemesterByKey(nd, xqdc);
+        return semester == null ? null : semester.getEndAt();
+    }
+
+    private void fillSemesterName(TeachingTaskVO row) {
+        if (row == null || row.getNd() == null || row.getXqdc() == null) {
+            return;
+        }
+        SemesterInitializationVO semester = systemInitializationMapper.selectSemesterByKey(row.getNd(), row.getXqdc());
+        if (semester != null && StringUtils.isNotEmpty(semester.getSemesterName())) {
+            row.setXqmc(semester.getSemesterName());
+        } else {
+            row.setXqmc(row.getNd() + "年第" + row.getXqdc() + "学期");
+        }
+    }
+
+    private TeachingTaskVO toSimpleVo(JXRW entity) {
+        TeachingTaskVO vo = new TeachingTaskVO();
+        vo.setBh(entity.getBh());
+        vo.setRwmc(entity.getRwmc());
+        vo.setNd(entity.getNd());
+        vo.setZt(entity.getZt());
+        vo.setFbsj(entity.getFbsj());
+        vo.setCjsj(entity.getCjsj());
+        vo.setJssj(entity.getJssj());
+        return vo;
+    }
+
+    private void bindSquads(String jxrwbh, Integer nd, Integer xqdc, List<String> xydxqbhList) {
+        classSemesterMapper.update(null, new LambdaUpdateWrapper<XYDNDXQJBXXB>()
+                .eq(XYDNDXQJBXXB::getJxrwbh, jxrwbh)
+                .set(XYDNDXQJBXXB::getJxrwbh, null));
+        if (CollectionUtils.isEmpty(xydxqbhList)) {
+            return;
+        }
+        for (String xydxqbh : xydxqbhList) {
+            if (StringUtils.isEmpty(xydxqbh)) {
+                continue;
+            }
+            XYDNDXQJBXXB semester = classSemesterMapper.selectById(xydxqbh);
+            if (semester == null || Integer.valueOf(1).equals(semester.getDelFlag())) {
+                throw new ServiceException("学员队学期信息不存在：" + xydxqbh, NOT_FOUND);
+            }
+            if (nd != null && semester.getNd() != null && !nd.equals(semester.getNd())) {
+                throw new ServiceException("所选学员队不属于该学期", BAD_REQUEST);
+            }
+            if (xqdc != null && semester.getXqdc() != null && !xqdc.equals(semester.getXqdc())) {
+                throw new ServiceException("所选学员队不属于该学期", BAD_REQUEST);
+            }
+            if (StringUtils.isNotEmpty(semester.getJxrwbh()) && !jxrwbh.equals(semester.getJxrwbh())) {
+                throw new ServiceException("学员队已被其他教学任务占用", CONFLICT);
+            }
+            semester.setJxrwbh(jxrwbh);
+            classSemesterMapper.updateById(semester);
+        }
+    }
+
+    private void generateCourseTasksAndOfficeBooks(String jxrwbh) {
+        List<XYDNDXQJBXXB> squads = classSemesterMapper.selectList(new LambdaQueryWrapper<XYDNDXQJBXXB>()
+                .eq(XYDNDXQJBXXB::getJxrwbh, jxrwbh)
+                .eq(XYDNDXQJBXXB::getDelFlag, 0));
+        for (XYDNDXQJBXXB squad : squads) {
+            if (StringUtils.isEmpty(squad.getXydbh()) || squad.getXqdc() == null) {
+                continue;
+            }
+            try {
+                studentTeamTaskService.autoGenerateRequiredCourses(squad.getXydbh(), squad.getXqdc());
+            } catch (Exception ignored) {
+                // 课程任务已存在或计划缺失时，仍继续生成教研室任务书
+            }
+        }
+        Set<String> jysdhSet = collectOfficeCodes(squads);
+        for (String jysdh : jysdhSet) {
+            Long exist = officeTaskBookMapper.selectCount(new LambdaQueryWrapper<JYSRWS>()
+                    .eq(JYSRWS::getJxrwbh, jxrwbh)
+                    .eq(JYSRWS::getJysdh, jysdh)
+                    .eq(JYSRWS::getDelFlag, 0));
+            if (exist != null && exist > 0) {
+                continue;
+            }
+            JYSRWS book = new JYSRWS();
+            book.setBh(UuidUtil.getOriginalUUID());
+            book.setJxrwbh(jxrwbh);
+            book.setJysdh(jysdh);
+            book.setZt(OFFICE_STATUS_UNREPORTED);
+            book.setDelFlag(0);
+            officeTaskBookMapper.insert(book);
+        }
+    }
+
+    private Set<String> collectOfficeCodes(List<XYDNDXQJBXXB> squads) {
+        Set<String> codes = new LinkedHashSet<>();
+        List<String> xydxqbhList = new ArrayList<>();
+        for (XYDNDXQJBXXB squad : squads) {
+            xydxqbhList.add(squad.getBh());
+            if (StringUtils.isEmpty(squad.getXydbh()) || squad.getXqdc() == null) {
+                continue;
+            }
+            XYDB xyd = xydbMapper.selectById(squad.getXydbh());
+            if (xyd == null || StringUtils.isEmpty(xyd.getZydh())) {
+                continue;
+            }
+            List<ZYJXJHB> plans = zyjxjhbMapper.selectList(new LambdaQueryWrapper<ZYJXJHB>()
+                    .eq(ZYJXJHB::getZydh, xyd.getZydh())
+                    .eq(ZYJXJHB::getXqdc, squad.getXqdc())
+                    .eq(ZYJXJHB::getTy, 0));
+            for (ZYJXJHB plan : plans) {
+                if (StringUtils.isNotEmpty(plan.getJysdh())) {
+                    codes.add(plan.getJysdh());
+                    continue;
+                }
+                if (StringUtils.isEmpty(plan.getKbh())) {
+                    continue;
+                }
+                KB kb = kbMapper.selectById(plan.getKbh());
+                if (kb != null && StringUtils.isNotEmpty(kb.getJysdh())) {
+                    codes.add(kb.getJysdh());
+                }
+            }
+        }
+        if (!xydxqbhList.isEmpty()) {
+            List<XYDRWB> tasks = studentTeamTaskMapper.selectList(new LambdaQueryWrapper<XYDRWB>()
+                    .in(XYDRWB::getXydxqbh, xydxqbhList)
+                    .eq(XYDRWB::getDelFlag, 0));
+            for (XYDRWB task : tasks) {
+                if (StringUtils.isNotEmpty(task.getJysdh())) {
+                    codes.add(task.getJysdh());
+                }
+            }
+        }
+        return codes;
+    }
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/impl/TrainingProgramServiceImpl.java

@@ -73,4 +73,45 @@ public class TrainingProgramServiceImpl implements TrainingProgramService {
         return new PageResult<>(result.getRecords(), result.getTotal(),
                 query.getPageNum(), query.getPageSize());
     }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public int importZYBFromExcel(org.springframework.web.multipart.MultipartFile file) throws Exception {
+        if (file == null || file.isEmpty()) {
+            throw new RuntimeException("导入文件不能为空");
+        }
+        java.util.List<ZYB> list = com.roomroot.jwgl.utils.ExcelParseUtil.parseZYBExcel(
+                file.getInputStream(), file.getOriginalFilename());
+        if (list.isEmpty()) {
+            throw new RuntimeException("Excel中无有效数据");
+        }
+        for (ZYB entity : list) {
+            if (entity.getZydh() == null || entity.getZydh().isEmpty()) {
+                entity.setZydh(com.roomroot.jwgl.utils.UuidUtil.getUUID());
+            }
+            if (entity.getTy() == null) {
+                entity.setTy(false);
+            }
+            zybMapper.insert(entity);
+        }
+        return list.size();
+    }
+
+    @Override
+    public void exportZYBExcel(jakarta.servlet.http.HttpServletResponse response) throws Exception {
+        java.util.List<ZYB> list = zybMapper.selectList(
+                new LambdaQueryWrapper<ZYB>().orderByAsc(ZYB::getZydh));
+        String[] headers = {"专业代号", "专业名称", "专业代码", "专业版本", "培训类型", "培训层次",
+                "学年制", "学期数", "专业方向", "专业备注", "学员类别", "简称", "培训类型2"};
+        byte[] bytes = com.roomroot.jwgl.utils.ExcelExportUtil.export("培养方案", headers, list,
+                ZYB::getZydh, ZYB::getZymc, ZYB::getZydm, ZYB::getZybb, ZYB::getPxlx,
+                ZYB::getPxcc, ZYB::getXnz, ZYB::getXqs, ZYB::getZyfx, ZYB::getZybz,
+                ZYB::getXylb, ZYB::getJc, ZYB::getPxlx2);
+        response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
+        response.setHeader("Content-Disposition",
+                "attachment; filename=" + java.net.URLEncoder.encode(
+                        "培养方案.xlsx", java.nio.charset.StandardCharsets.UTF_8));
+        response.getOutputStream().write(bytes);
+        response.getOutputStream().flush();
+    }
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/service/impl/ZYJXJHBServiceImpl.java

@@ -71,4 +71,43 @@ public class ZYJXJHBServiceImpl implements ZYJXJHBService {
                .eq(ZYJXJHB::getTy, ty);
         return zyjxjhbMapper.selectList(wrapper);
     }
+
+    @Override
+    @org.springframework.transaction.annotation.Transactional(rollbackFor = Exception.class)
+    public int importZYJXJHBFromExcel(org.springframework.web.multipart.MultipartFile file) throws Exception {
+        if (file == null || file.isEmpty()) {
+            throw new RuntimeException("导入文件不能为空");
+        }
+        List<ZYJXJHB> list = com.roomroot.jwgl.utils.ExcelParseUtil.parseZYJXJHBExcel(
+                file.getInputStream(), file.getOriginalFilename());
+        if (list.isEmpty()) {
+            throw new RuntimeException("Excel中无有效数据");
+        }
+        for (ZYJXJHB entity : list) {
+            if (entity.getTy() == null) {
+                entity.setTy(0);
+            }
+            zyjxjhbMapper.insert(entity);
+        }
+        return list.size();
+    }
+
+    @Override
+    public void exportZYJXJHBExcel(jakarta.servlet.http.HttpServletResponse response) throws Exception {
+        List<ZYJXJHB> list = zyjxjhbMapper.selectList(
+                new LambdaQueryWrapper<ZYJXJHB>().orderByAsc(ZYJXJHB::getZydh));
+        String[] headers = {"专业代号", "课编号", "学期第次", "课类型", "学时", "学分", "周课时",
+                "课程定位", "模块", "成绩分制", "理论学时", "实践学时", "考试课时", "教研室代号", "简称"};
+        byte[] bytes = com.roomroot.jwgl.utils.ExcelExportUtil.export("专业教学计划", headers, list,
+                ZYJXJHB::getZydh, ZYJXJHB::getKbh, ZYJXJHB::getXqdc, ZYJXJHB::getKlx,
+                ZYJXJHB::getXs, ZYJXJHB::getXf, ZYJXJHB::getZks, ZYJXJHB::getKcdw,
+                ZYJXJHB::getMk, ZYJXJHB::getCjfz, ZYJXJHB::getLlxs, ZYJXJHB::getSjxs,
+                ZYJXJHB::getKsks, ZYJXJHB::getJysdh, ZYJXJHB::getJc);
+        response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
+        response.setHeader("Content-Disposition",
+                "attachment; filename=" + java.net.URLEncoder.encode(
+                        "专业教学计划.xlsx", java.nio.charset.StandardCharsets.UTF_8));
+        response.getOutputStream().write(bytes);
+        response.getOutputStream().flush();
+    }
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/utils/ExcelParseUtil.java

@@ -5,10 +5,13 @@ import com.roomroot.jwgl.dto.courserunning.SemesterImportDTO;
 import com.roomroot.jwgl.dto.courserunning.SingleCourseImportDTO;
 import com.roomroot.jwgl.dto.departmentpersonnel.DepartmentPersonnelCreateDTO;
 import com.roomroot.jwgl.entity.JXSSJH;
+import com.roomroot.jwgl.entity.JYB;
 import com.roomroot.jwgl.entity.JYSB;
 import com.roomroot.jwgl.entity.KSBZXM;
 import com.roomroot.jwgl.entity.XYDB;
 import com.roomroot.jwgl.entity.XYXX;
+import com.roomroot.jwgl.entity.ZYB;
+import com.roomroot.jwgl.entity.ZYJXJHB;
 import org.apache.poi.ss.usermodel.Cell;
 import org.apache.poi.ss.usermodel.CellType;
 import org.apache.poi.ss.usermodel.Row;
@@ -386,6 +389,144 @@ public class ExcelParseUtil {
         return result;
     }
 
+    /**
+     * 解析教员管理导入 Excel 文件（支持 .xls / .xlsx）。
+     * <p>表头顺序：</p>
+     * 教员编号, 教员姓名, 教研室代号, 职称, 专业技术职务等级, 教员类别,
+     * 性别, 手机号, 身份证号, 备注, 序号, 虚实类型
+     *
+     * @return 教员实体列表（离职状态由业务层默认填充）
+     * @throws Exception 解析异常
+     */
+    public static List<JYB> parseJYBExcel(InputStream inputStream, String fileName) throws Exception {
+        List<JYB> result = new ArrayList<>();
+        Workbook workbook = createWorkbook(inputStream, fileName);
+        try {
+            Sheet sheet = workbook.getSheetAt(0);
+            int lastRowNum = sheet.getLastRowNum();
+            for (int rowNum = 1; rowNum <= lastRowNum; rowNum++) {
+                Row row = sheet.getRow(rowNum);
+                if (row == null) {
+                    continue;
+                }
+                JYB entity = new JYB();
+                entity.setJybh(getCellStringValue(row.getCell(0)));
+                entity.setJyxm(getCellStringValue(row.getCell(1)));
+                entity.setJysdh(getCellStringValue(row.getCell(2)));
+                entity.setZc(getCellStringValue(row.getCell(3)));
+                entity.setZyjszwdj(getCellStringValue(row.getCell(4)));
+                entity.setJylb(getCellStringValue(row.getCell(5)));
+                entity.setXb(parseIntCell(row.getCell(6)));
+                entity.setSjh(getCellStringValue(row.getCell(7)));
+                entity.setSfzh(getCellStringValue(row.getCell(8)));
+                entity.setBz(getCellStringValue(row.getCell(9)));
+                entity.setXh(getCellStringValue(row.getCell(10)));
+                entity.setXslx(parseIntCell(row.getCell(11)));
+                // 至少要有姓名才视为有效行
+                if (entity.getJyxm() != null && !entity.getJyxm().isEmpty()) {
+                    result.add(entity);
+                }
+            }
+        } finally {
+            workbook.close();
+        }
+        return result;
+    }
+
+    /**
+     * 解析培养方案（专业表）导入 Excel 文件（支持 .xls / .xlsx）。
+     * <p>表头顺序：</p>
+     * 专业代号, 专业名称, 专业代码, 专业版本, 培训类型, 培训层次, 学年制, 学期数,
+     * 专业方向, 专业备注, 学员类别, 简称, 培训类型2
+     *
+     * @return 专业实体列表
+     * @throws Exception 解析异常
+     */
+    public static List<ZYB> parseZYBExcel(InputStream inputStream, String fileName) throws Exception {
+        List<ZYB> result = new ArrayList<>();
+        Workbook workbook = createWorkbook(inputStream, fileName);
+        try {
+            Sheet sheet = workbook.getSheetAt(0);
+            int lastRowNum = sheet.getLastRowNum();
+            for (int rowNum = 1; rowNum <= lastRowNum; rowNum++) {
+                Row row = sheet.getRow(rowNum);
+                if (row == null) {
+                    continue;
+                }
+                ZYB entity = new ZYB();
+                entity.setZydh(getCellStringValue(row.getCell(0)));
+                entity.setZymc(getCellStringValue(row.getCell(1)));
+                entity.setZydm(getCellStringValue(row.getCell(2)));
+                entity.setZybb(getCellStringValue(row.getCell(3)));
+                entity.setPxlx(getCellStringValue(row.getCell(4)));
+                entity.setPxcc(getCellStringValue(row.getCell(5)));
+                entity.setXnz(getCellStringValue(row.getCell(6)));
+                entity.setXqs(parseIntCell(row.getCell(7)));
+                entity.setZyfx(getCellStringValue(row.getCell(8)));
+                entity.setZybz(getCellStringValue(row.getCell(9)));
+                entity.setXylb(getCellStringValue(row.getCell(10)));
+                entity.setJc(getCellStringValue(row.getCell(11)));
+                entity.setPxlx2(getCellStringValue(row.getCell(12)));
+                // 至少要有专业代号或名称才视为有效行
+                if (entity.getZydh() != null && !entity.getZydh().isEmpty()
+                        || entity.getZymc() != null && !entity.getZymc().isEmpty()) {
+                    result.add(entity);
+                }
+            }
+        } finally {
+            workbook.close();
+        }
+        return result;
+    }
+
+    /**
+     * 解析专业教学计划表导入 Excel 文件（支持 .xls / .xlsx）。
+     * <p>表头顺序：</p>
+     * 专业代号, 课编号, 学期第次, 课类型, 学时, 学分, 周课时, 课程定位,
+     * 模块, 成绩分制, 理论学时, 实践学时, 考试课时, 教研室代号, 简称
+     *
+     * @return 专业教学计划实体列表
+     * @throws Exception 解析异常
+     */
+    public static List<ZYJXJHB> parseZYJXJHBExcel(InputStream inputStream, String fileName) throws Exception {
+        List<ZYJXJHB> result = new ArrayList<>();
+        Workbook workbook = createWorkbook(inputStream, fileName);
+        try {
+            Sheet sheet = workbook.getSheetAt(0);
+            int lastRowNum = sheet.getLastRowNum();
+            for (int rowNum = 1; rowNum <= lastRowNum; rowNum++) {
+                Row row = sheet.getRow(rowNum);
+                if (row == null) {
+                    continue;
+                }
+                ZYJXJHB entity = new ZYJXJHB();
+                entity.setZydh(getCellStringValue(row.getCell(0)));
+                entity.setKbh(getCellStringValue(row.getCell(1)));
+                entity.setXqdc(parseIntCell(row.getCell(2)));
+                entity.setKlx(getCellStringValue(row.getCell(3)));
+                entity.setXs(parseIntCell(row.getCell(4)));
+                entity.setXf(parseFloatCell(row.getCell(5)));
+                entity.setZks(parseIntCell(row.getCell(6)));
+                entity.setKcdw(getCellStringValue(row.getCell(7)));
+                entity.setMk(getCellStringValue(row.getCell(8)));
+                entity.setCjfz(getCellStringValue(row.getCell(9)));
+                entity.setLlxs(parseIntCell(row.getCell(10)));
+                entity.setSjxs(parseIntCell(row.getCell(11)));
+                entity.setKsks(parseIntCell(row.getCell(12)));
+                entity.setJysdh(getCellStringValue(row.getCell(13)));
+                entity.setJc(getCellStringValue(row.getCell(14)));
+                // 至少要有专业代号或课编号才视为有效行
+                if (entity.getZydh() != null && !entity.getZydh().isEmpty()
+                        || entity.getKbh() != null && !entity.getKbh().isEmpty()) {
+                    result.add(entity);
+                }
+            }
+        } finally {
+            workbook.close();
+        }
+        return result;
+    }
+
     private static Workbook createWorkbook(InputStream inputStream, String fileName) throws Exception {
         String name = fileName == null ? "" : fileName.toLowerCase();
         if (!name.endsWith(".xlsx") && !name.endsWith(".xls")) {
@@ -426,6 +567,21 @@ public class ExcelParseUtil {
         }
     }
 
+    /**
+     * 解析单元格浮点数值。
+     */
+    private static Float parseFloatCell(Cell cell) {
+        String value = getCellStringValue(cell);
+        if (value == null || value.isEmpty()) {
+            return null;
+        }
+        try {
+            return Float.valueOf(value);
+        } catch (NumberFormatException e) {
+            return null;
+        }
+    }
+
     private static String getCellStringValue(Cell cell) {
         if (cell == null) {
             return null;

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/utils/JwglRoleHelper.java

@@ -9,9 +9,11 @@ import com.roomroot.common.exception.ServiceException;
 import com.roomroot.common.utils.SecurityUtils;
 import com.roomroot.common.utils.StringUtils;
 import com.roomroot.jwgl.entity.JYB;
+import com.roomroot.jwgl.entity.XYDQB;
 import com.roomroot.jwgl.entity.XYXX;
 import com.roomroot.jwgl.mapper.JYBMapper;
 import com.roomroot.jwgl.mapper.JYSDLBMapper;
+import com.roomroot.jwgl.mapper.XYDQBMapper;
 import com.roomroot.jwgl.mapper.XYXXMapper;
 import org.springframework.stereotype.Component;
 
@@ -40,6 +42,9 @@ public class JwglRoleHelper {
     @Resource
     private JYSDLBMapper jysdlbMapper;
 
+    @Resource
+    private XYDQBMapper xydqbMapper;
+
     public boolean isAdmin() {
         try {
             if (SecurityUtils.isAdmin()) {
@@ -112,6 +117,34 @@ public class JwglRoleHelper {
         return studentId;
     }
 
+    /**
+     * 当前学员所属学员队编号。课表按班次过滤时使用。
+     */
+    public String requireStudentTeamId() {
+        String teamId = findStudentTeamId();
+        if (StringUtils.isEmpty(teamId)) {
+            throw new ServiceException("当前学员未分班，无法查看课表", FORBIDDEN);
+        }
+        return teamId;
+    }
+
+    public String findStudentTeamId() {
+        try {
+            String studentId = findStudentId();
+            if (StringUtils.isEmpty(studentId)) {
+                return null;
+            }
+            XYXX student = xyxxMapper.selectById(studentId);
+            if (student == null || StringUtils.isEmpty(student.getXydqbh())) {
+                return null;
+            }
+            XYDQB period = xydqbMapper.selectById(student.getXydqbh());
+            return period == null ? null : period.getXydbh();
+        } catch (Exception ignored) {
+            return null;
+        }
+    }
+
     public String findTeacherId() {
         try {
             String username = SecurityUtils.getUsername();

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/utils/UuidUtil.java

@@ -37,4 +37,42 @@ public class UuidUtil {
     public static String getUuidWithPrefix(String prefix) {
         return prefix + getUUID();
     }
+
+    /**
+     * 将 32 位十六进制或 36 位带横线 UUID 转为 16 字节，供达梦 VARBINARY 主键写入。
+     */
+    public static byte[] toBytes(String guid) {
+        if (guid == null) {
+            return null;
+        }
+        String hex = guid.trim().replace("-", "");
+        if (hex.length() < 32) {
+            throw new IllegalArgumentException("GUID hex length must be 32, actual=" + hex.length());
+        }
+        hex = hex.substring(0, 32);
+        byte[] out = new byte[16];
+        for (int i = 0; i < 16; i++) {
+            out[i] = (byte) Integer.parseInt(hex.substring(i * 2, i * 2 + 2), 16);
+        }
+        return out;
+    }
+
+    /**
+     * 将 VARBINARY(16) 转为带横线的 36 位 UUID，与 CHAR(36) 外键存储格式一致。
+     */
+    public static String fromBytes(byte[] bytes) {
+        if (bytes == null || bytes.length == 0) {
+            return null;
+        }
+        StringBuilder hex = new StringBuilder(bytes.length * 2);
+        for (byte value : bytes) {
+            hex.append(String.format("%02x", value));
+        }
+        String h = hex.toString();
+        if (h.length() < 32) {
+            return h;
+        }
+        return h.substring(0, 8) + "-" + h.substring(8, 12) + "-" + h.substring(12, 16)
+                + "-" + h.substring(16, 20) + "-" + h.substring(20, 32);
+    }
 }

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/courserunning/ScheduleAdjustApplyVO.java

@@ -24,8 +24,29 @@ public class ScheduleAdjustApplyVO {
      */
     private String sskcbbh;
 
+    /** 学员队任务表编号 */
+    private String xydrwbh;
+
+    /** 课编号 */
+    private String kbh;
+
+    /** 课程表编号 */
+    private String kcbbh;
+
+    /** 学员队名称 */
+    private String xydmc;
+
+    /** 教研室代号 */
+    private String jysdh;
+
+    /** 原教室编号 */
+    private String yjsbh;
+
+    /** 拟调整教室编号 */
+    private String xjsbh;
+
     /**
-     * 课程名称，关联课程表获取。
+     * 课程名称，关联课表获取。
      */
     private String kcmc;
 
@@ -79,11 +100,6 @@ public class ScheduleAdjustApplyVO {
      */
     private Integer jyscszt;
 
-    /**
-     * 机关审批状态：0-未审批，1-已同意，2-已发回，3-已拒绝。
-     */
-    private Integer jgspzt;
-
     /**
      * 发回意见。
      */

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/courserunning/ScheduleAdjustAuditVO.java

@@ -1,81 +0,0 @@
-package com.roomroot.jwgl.vo.courserunning;
-
-import lombok.Data;
-
-import java.time.LocalDateTime;
-
-/**
- * 调课申请审批记录展示数据。
- * <p>
- * 用于展示调课申请中机关审批环节的审批记录，包括机关编号、审批时间、
- * 审批状态、审批人、查收状态、发回意见等信息。
- * </p>
- */
-@Data
-public class ScheduleAdjustAuditVO {
-
-    /**
-     * 审批记录编号。
-     */
-    private String bh;
-
-    /**
-     * 调课申请编号。
-     */
-    private String ssdksqbh;
-
-    /**
-     * 机关编号。
-     */
-    private String jgbh;
-
-    /**
-     * 机关名称（关联机构表获取）。
-     */
-    private String jgmc;
-
-    /**
-     * 审批时间。
-     */
-    private LocalDateTime spsj;
-
-    /**
-     * 审批状态：0-未审批，1-已同意，2-已发回，3-已拒绝。
-     */
-    private Integer spzt;
-
-    /**
-     * 审批人编号。
-     */
-    private String sprbh;
-
-    /**
-     * 审批人姓名（关联教员表获取）。
-     */
-    private String sprxm;
-
-    /**
-     * 查收状态：0-未查收，1-已查收。
-     */
-    private Integer cszt;
-
-    /**
-     * 查收时间。
-     */
-    private LocalDateTime cssj;
-
-    /**
-     * 查收人编号。
-     */
-    private String csrbh;
-
-    /**
-     * 发回意见。
-     */
-    private String fhyj;
-
-    /**
-     * 年度。
-     */
-    private Integer nd;
-}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/courserunning/ScheduleAdjustDetailVO.java

@@ -10,7 +10,7 @@ import java.util.List;
  * <p>
  * 用于展示调课申请的完整信息，包括课次信息、申请教员、调整后的日期节次、
  * 教学内容变更、新的教室列表、辅助教员列表、学员队列表、保障明细列表，
- * 以及教研室和机关的审批记录。
+ * 以及教研室审批与查收信息。
  * </p>
  */
 @Data
@@ -26,6 +26,27 @@ public class ScheduleAdjustDetailVO {
      */
     private String sskcbbh;
 
+    /** 学员队任务表编号 */
+    private String xydrwbh;
+
+    /** 课编号 */
+    private String kbh;
+
+    /** 课程表编号 */
+    private String kcbbh;
+
+    /** 学员队名称 */
+    private String xydmc;
+
+    /** 教研室代号 */
+    private String jysdh;
+
+    /** 原教室编号 */
+    private String yjsbh;
+
+    /** 拟调整教室编号 */
+    private String xjsbh;
+
     /**
      * 课程名称。
      */
@@ -127,14 +148,14 @@ public class ScheduleAdjustDetailVO {
     private LocalDateTime jyscssj;
 
     /**
-     * 教研室查收人编号。
+     * 教研室查收人编号，与审批人为同一人。
      */
     private String jyscsrbh;
 
     /**
-     * 机关审批列表，记录所有机关审批结果。
+     * 发回意见。
      */
-    private List<ScheduleAdjustAuditVO> auditList;
+    private String fhyj;
 
     /**
      * 新教室列表。

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/courserunning/ScheduleAdjustStrategyVO.java

@@ -1,54 +0,0 @@
-package com.roomroot.jwgl.vo.courserunning;
-
-import lombok.Data;
-
-import java.time.LocalDateTime;
-
-/**
- * 调课策略展示VO。
- */
-@Data
-public class ScheduleAdjustStrategyVO {
-
-    /** 策略编号 */
-    private String clbh;
-
-    /** 策略名称 */
-    private String clmc;
-
-    /** 策略类型：TIME_LIMIT=时间段限制，AUTO_APPROVE=免审批 */
-    private String cllx;
-
-    /** 策略类型描述 */
-    private String cllxDesc;
-
-    /** 是否启用：0=停用，1=启用 */
-    private Integer sfqy;
-
-    /** 是否启用描述 */
-    private String sfqyDesc;
-
-    /** 截止星期：0-6 */
-    private Integer jzxq;
-
-    /** 截止星期描述 */
-    private String jzxqDesc;
-
-    /** 截止节次 */
-    private Integer jzjc;
-
-    /** 生效开始时间 */
-    private LocalDateTime sxkssj;
-
-    /** 生效结束时间 */
-    private LocalDateTime sxjssj;
-
-    /** 备注 */
-    private String bz;
-
-    /** 创建时间 */
-    private LocalDateTime cjsj;
-
-    /** 更新时间 */
-    private LocalDateTime gxsj;
-}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/jwtest/PkConflictCheckVO.java

@@ -0,0 +1,24 @@
+package com.roomroot.jwgl.vo.jwtest;
+
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * 一类冲突检查结果。
+ */
+@Data
+public class PkConflictCheckVO {
+
+    /** 冲突类型 */
+    private String ctlx;
+
+    /** 检查说明 */
+    private String jcsm;
+
+    /** 冲突条数 */
+    private Integer ts;
+
+    /** 成对冲突明细 */
+    private List<PkConflictVO> mx;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/jwtest/PkConflictVO.java

@@ -0,0 +1,73 @@
+package com.roomroot.jwgl.vo.jwtest;
+
+import lombok.Data;
+
+/**
+ * 排课冲突成对明细：一条记录表示两门课在同一时间资源上互相冲突。
+ */
+@Data
+public class PkConflictVO {
+
+    /** 冲突类型 */
+    private String ctlx;
+
+    /** 冲突资源（班次 / 教员 / 教室） */
+    private String ctzy;
+
+    /** 上课日期 */
+    private String skrq;
+
+    /** 节次 */
+    private Integer jc;
+
+    /** 开始时间 */
+    private String kssj;
+
+    /** 结束时间 */
+    private String jssj;
+
+    /** 冲突说明 */
+    private String sm;
+
+    /** 课次A编号 */
+    private String aKcBh;
+
+    /** 课次A课堂名称 */
+    private String aKtmc;
+
+    /** 课次A课程名称 */
+    private String aKcmc;
+
+    /** 课次A课程类型 */
+    private String aKclx;
+
+    /** 课次A教员名称 */
+    private String aJymc;
+
+    /** 课次A班级名称 */
+    private String aBjmc;
+
+    /** 课次A教室名称 */
+    private String aJsmc;
+
+    /** 课次B编号 */
+    private String bKcBh;
+
+    /** 课次B课堂名称 */
+    private String bKtmc;
+
+    /** 课次B课程名称 */
+    private String bKcmc;
+
+    /** 课次B课程类型 */
+    private String bKclx;
+
+    /** 课次B教员名称 */
+    private String bJymc;
+
+    /** 课次B班级名称 */
+    private String bBjmc;
+
+    /** 课次B教室名称 */
+    private String bJsmc;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/jwtest/PkLessonVO.java

@@ -0,0 +1,45 @@
+package com.roomroot.jwgl.vo.jwtest;
+
+import lombok.Data;
+
+/**
+ * 排课全查明细（课堂、课程、教师、班级、教室及上课时间）。
+ */
+@Data
+public class PkLessonVO {
+
+    /** 课堂名称 */
+    private String ktmc;
+
+    /** 课程名称 */
+    private String kcmc;
+    /** 教学楼名称 */
+    private String jxlmc;
+
+    /** 教师名称 */
+    private String jymc;
+
+    /** 班级名称 */
+    private String bjmc;
+
+    /** 教室名称 */
+    private String jsmc;
+
+    /** 上课日期 */
+    private String skrq;
+
+    /** 开始时间 */
+    private String kssj;
+
+    /** 结束时间 */
+    private String jssj;
+
+    /** 学年学期 */
+    private String xnxq;
+
+    /** 周次 */
+    private Integer zc;
+
+    /** 应到人数 */
+    private Integer ydrs;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/jys/ElectiveCourseStudentVO.java

@@ -0,0 +1,32 @@
+package com.roomroot.jwgl.vo.jys;
+
+import com.roomroot.common.annotation.Excel;
+import lombok.Data;
+
+/**
+ * 选修班学员名单行。
+ */
+@Data
+public class ElectiveCourseStudentVO {
+
+    @Excel(name = "序号", sort = 1)
+    private Integer xh;
+
+    @Excel(name = "选修班名称", sort = 2)
+    private String xxbmc;
+
+    @Excel(name = "课程", sort = 3)
+    private String kmc;
+
+    @Excel(name = "学号", sort = 4)
+    private String xhNo;
+
+    @Excel(name = "姓名", sort = 5)
+    private String xm;
+
+    @Excel(name = "性别", sort = 6)
+    private String xb;
+
+    @Excel(name = "联系电话", sort = 7)
+    private String lxdh;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/jys/ElectiveCourseVO.java

@@ -0,0 +1,80 @@
+package com.roomroot.jwgl.vo.jys;
+
+import com.roomroot.common.annotation.Excel;
+import lombok.Data;
+
+/**
+ * 选修课管理列表行。
+ */
+@Data
+public class ElectiveCourseVO {
+
+    /** 学员队任务编号 */
+    private String bh;
+
+    /** 年度 */
+    private Integer nd;
+
+    /** 学员队编号 */
+    private String xydbh;
+
+    /** 课编号 */
+    private String kbh;
+
+    /** 教员编号 */
+    private String jybh;
+
+    /** 教室编号 */
+    private String jsbh;
+
+    @Excel(name = "序号", sort = 1)
+    private Integer xh;
+
+    @Excel(name = "课程", sort = 2)
+    private String kmc;
+
+    @Excel(name = "教材", sort = 3)
+    private String jcmc;
+
+    @Excel(name = "实施教员", sort = 4)
+    private String jyxm;
+
+    @Excel(name = "教学场地", sort = 5)
+    private String jsmc;
+
+    @Excel(name = "显示可选队列班次", sort = 6, width = 28)
+    private String kxdlbc;
+
+    /** 计划学时 */
+    private Integer jhxs;
+
+    /** 运行学时 */
+    private Integer yxxs;
+
+    /** 学分 */
+    private Float xf;
+
+    @Excel(name = "计划学时/运行学时/学分", sort = 7, width = 24)
+    private String jhyxxsxf;
+
+    @Excel(name = "开课结课日期", sort = 8, width = 24)
+    private String kkjkrq;
+
+    @Excel(name = "报名日期", sort = 9, width = 24)
+    private String bmrq;
+
+    @Excel(name = "计划人数", sort = 10)
+    private Integer jhrs;
+
+    @Excel(name = "要求说明", sort = 11, width = 24)
+    private String yqsm;
+
+    @Excel(name = "选修班名称", sort = 12)
+    private String xxbmc;
+
+    @Excel(name = "选择课状态", sort = 13)
+    private String xkzt;
+
+    @Excel(name = "培训层次", sort = 14)
+    private String pxcc;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/jys/TeachingOfficeBookCourseVO.java

@@ -0,0 +1,28 @@
+package com.roomroot.jwgl.vo.jys;
+
+import lombok.Data;
+
+/**
+ * 教研室任务书课程明细。
+ */
+@Data
+public class TeachingOfficeBookCourseVO {
+
+    private String rwbh;
+
+    private String kbh;
+
+    private String kmc;
+
+    private String klx;
+
+    private Integer xs;
+
+    private String xydbh;
+
+    private String xydmc;
+
+    private String jysjhjybh;
+
+    private String jysjhjyxm;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/jys/TeachingOfficeBookVO.java

@@ -0,0 +1,32 @@
+package com.roomroot.jwgl.vo.jys;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/**
+ * 教研室任务书列表行。
+ */
+@Data
+public class TeachingOfficeBookVO {
+
+    private String bh;
+
+    private String jxrwbh;
+
+    private String jysdh;
+
+    private String jysmc;
+
+    private String zt;
+
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+    private LocalDateTime sbsj;
+
+    /** 学员队课程任务数 */
+    private Integer xydkcrws;
+
+    /** 完成指定数（已指定计划教员的课程任务数） */
+    private Integer wczds;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/jys/TeachingTaskDetailVO.java

@@ -0,0 +1,19 @@
+package com.roomroot.jwgl.vo.jys;
+
+import lombok.Data;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * 教学任务详情（含教研室任务书、学员队两个页签数据）。
+ */
+@Data
+public class TeachingTaskDetailVO {
+
+    private TeachingTaskVO task;
+
+    private List<TeachingOfficeBookVO> officeBooks = new ArrayList<>();
+
+    private List<TeachingTaskSquadVO> squads = new ArrayList<>();
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/jys/TeachingTaskSquadVO.java

@@ -0,0 +1,41 @@
+package com.roomroot.jwgl.vo.jys;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Data;
+
+import java.time.LocalDate;
+
+/**
+ * 教学任务关联的学员队（班次）行。
+ */
+@Data
+public class TeachingTaskSquadVO {
+
+    /** 学员队年度学期基本信息编号 */
+    private String xydxqbh;
+
+    private String xydbh;
+
+    private String xydmc;
+
+    private String nj;
+
+    private String zydh;
+
+    private String zymc;
+
+    private Integer xydrs;
+
+    private Integer nd;
+
+    private Integer xqdc;
+
+    @JsonFormat(pattern = "yyyy-MM-dd", timezone = "GMT+8")
+    private LocalDate kxrq;
+
+    @JsonFormat(pattern = "yyyy-MM-dd", timezone = "GMT+8")
+    private LocalDate jsrq;
+
+    /** 是否已被其他教学任务占用 */
+    private Integer occupied;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/jys/TeachingTaskVO.java

@@ -0,0 +1,53 @@
+package com.roomroot.jwgl.vo.jys;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/**
+ * 教学任务列表行。
+ */
+@Data
+public class TeachingTaskVO {
+
+    private String bh;
+
+    private String rwmc;
+
+    private Integer nd;
+
+    private Integer xqdc;
+
+    /** 学期名称，如 2026年春季学期 */
+    private String xqmc;
+
+    private String zt;
+
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+    private LocalDateTime fbsj;
+
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+    private LocalDateTime cjsj;
+
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+    private LocalDateTime jssj;
+
+    /** 教研室数 */
+    private Integer jyss;
+
+    /** 学员队数 */
+    private Integer xyds;
+
+    /** 合班前课程任务数 */
+    private Integer hbqkcrws;
+
+    /** 合班前总学时数 */
+    private Integer hbqzxs;
+
+    /** 合班后课程任务数 */
+    private Integer hbhkcrws;
+
+    /** 合班后总学时数 */
+    private Integer hbhzxs;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/kcb/ClassTimetableVO.java

@@ -0,0 +1,38 @@
+package com.roomroot.jwgl.vo.kcb;
+
+import com.roomroot.common.annotation.Excel;
+import lombok.Data;
+
+/**
+ * 班次课表行。
+ */
+@Data
+public class ClassTimetableVO {
+
+    /** 实施_课程编号 */
+    private String sskcbh;
+
+    @Excel(name = "课程名称/课时系数", sort = 1, width = 28)
+    private String kcmcksxs;
+
+    @Excel(name = "责任教员/课次", sort = 2, width = 20)
+    private String zrjykc;
+
+    @Excel(name = "计划学时", sort = 3)
+    private Integer jhxs;
+
+    @Excel(name = "运行学时", sort = 4)
+    private Integer yxxs;
+
+    @Excel(name = "考核类型方式", sort = 5, width = 16)
+    private String khlxfs;
+
+    @Excel(name = "实施教员", sort = 6, width = 16)
+    private String ssjy;
+
+    @Excel(name = "人数/场地", sort = 7, width = 22)
+    private String rscd;
+
+    @Excel(name = "实施计划变更", sort = 8, width = 28)
+    private String ssjhbg;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/kcb/DailyWeeklyTimetableVO.java

@@ -0,0 +1,38 @@
+package com.roomroot.jwgl.vo.kcb;
+
+import com.roomroot.common.annotation.Excel;
+import lombok.Data;
+
+/**
+ * 今日课表、本周课表、学期教学实施计划行。
+ */
+@Data
+public class DailyWeeklyTimetableVO {
+
+    /** 实施_课程表编号 */
+    private String bh;
+
+    @Excel(name = "上课时间", sort = 1, width = 22)
+    private String sksj;
+
+    @Excel(name = "课程", sort = 2, width = 20)
+    private String kc;
+
+    @Excel(name = "责任单位", sort = 3, width = 18)
+    private String zrdw;
+
+    @Excel(name = "班次", sort = 4, width = 24)
+    private String bc;
+
+    @Excel(name = "教员", sort = 5, width = 16)
+    private String jy;
+
+    @Excel(name = "场地", sort = 6, width = 18)
+    private String cd;
+
+    @Excel(name = "教学内容方法", sort = 7, width = 28)
+    private String jxnrxff;
+
+    @Excel(name = "备注", sort = 8, width = 20)
+    private String bz;
+}

backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/vo/kcb/SemesterGradeExportVO.java

@@ -0,0 +1,35 @@
+package com.roomroot.jwgl.vo.kcb;
+
+import com.roomroot.common.annotation.Excel;
+import lombok.Data;
+
+/**
+ * 学期成绩表导出行。
+ */
+@Data
+public class SemesterGradeExportVO {
+
+    @Excel(name = "学号", sort = 1)
+    private String xh;
+
+    @Excel(name = "姓名", sort = 2)
+    private String xm;
+
+    @Excel(name = "课程", sort = 3, width = 20)
+    private String kcmc;
+
+    @Excel(name = "平时成绩", sort = 4)
+    private Float pscj;
+
+    @Excel(name = "考试成绩", sort = 5)
+    private Float kscj;
+
+    @Excel(name = "最终成绩", sort = 6)
+    private Float zzcj;
+
+    @Excel(name = "考试情况", sort = 7)
+    private String ksqk;
+
+    @Excel(name = "年度", sort = 8)
+    private Integer nd;
+}

frontend/package.json

@@ -8,7 +8,8 @@
     "dev": "vue-cli-service serve",
     "build:prod": "vue-cli-service build",
     "build:stage": "vue-cli-service build --mode staging",
-    "preview": "node build/index.js --preview"
+    "preview": "node build/index.js --preview",
+    "dict:init-course-type": "node scripts/init-course-type-dict.js"
   },
   "keywords": [
     "vue",

frontend/src/api/classHour/jointTraining.js

@@ -67,3 +67,13 @@ export function exportJointTraining() {
     responseType: 'blob'
   })
 }
+
+// 下载联教联训导入模板（返回 Blob）
+// GET /download/joint-training
+export function downloadJointTrainingTemplate() {
+  return request({
+    url: '/download/joint-training',
+    method: 'get',
+    responseType: 'blob'
+  })
+}

frontend/src/api/log.js

@@ -85,6 +85,24 @@ export function rejectTeachingLog(bh, thyj) {
   })
 }
 
+// 批量上报教学日志，接口形态：POST /log/teaching-log/batch-report（body 为裸数组 ["",""]）
+export function batchReportTeachingLog(bhList) {
+  return request({
+    url: '/log/teaching-log/batch-report',
+    method: 'post',
+    data: bhList
+  })
+}
+
+// 批量审核教学日志，接口形态：POST /log/teaching-log/batch-audit（body 为裸数组 ["",""]）
+export function batchAuditTeachingLog(bhList) {
+  return request({
+    url: '/log/teaching-log/batch-audit',
+    method: 'post',
+    data: bhList
+  })
+}
+
 // 根据课表自动创建教学日志，接口形态：POST /log/teaching-log/auto-create?tybh=
 export function autoCreateTeachingLog(tybh) {
   return request({
@@ -101,7 +119,8 @@ export function importTeachingLogExcel(file) {
   return request({
     url: '/log/teaching-log/import-excel',
     method: 'post',
-    data: formData
+    data: formData,
+    headers: { 'Content-Type': 'multipart/form-data' }
   })
 }
 
@@ -115,10 +134,10 @@ export function exportTeachingLog(query) {
   })
 }
 
-// 下载导入模板（返回 Blob），接口形态：GET /log/teaching-log/download-template
+// 下载导入模板（返回 Blob），接口形态：GET /download/teaching-log
 export function downloadTeachingLogTemplate() {
   return request({
-    url: '/log/teaching-log/download-template',
+    url: '/download/teaching-log',
     method: 'get',
     responseType: 'blob'
   })

frontend/src/api/login.js

@@ -39,15 +39,6 @@ export function getInfo() {
   })
 }
 
-// 解锁屏幕
-export function unlockScreen(password) {
-  return request({
-    url: '/unlockscreen',
-    method: 'post',
-    data: { password }
-  })
-}
-
 // 退出方法
 export function logout() {
   return request({

frontend/src/api/studentRecords/application.js

@@ -21,7 +21,7 @@ export function getApplication(bh) {
   })
 }
 
-// 新增学籍异动申请（请求体 XYXJYDSQB 实体；bh 需前端传入，创建/修改时间后端自动维护）
+// 新增学籍异动申请（编号、状态和创建/修改时间由后端维护）
 export function addApplication(data) {
   return request({
     url: '/student-records/application/add',