保存单个课堂数据

sclass/src/main/java/com/xhkjedu/sclass/controller/classroom/ClassroomController.java

@@ -163,6 +163,114 @@ public class ClassroomController {
                 , paperList, stupaperList, paperFileList, paperQtypeList, paperScantronList);
     }
 
+    /**
+     * 保存单个课堂数据
+     *
+     * @return com.xhkjedu.vo.ResultVo
+     * @Param [r]
+     * @Author ywx
+     * @Date 2022/6/30 11:23
+     **/
+    @PostMapping("/save_class")
+    public ResultVo saveOneClass(@RequestBody RoomPVo r) {
+        String roomname = classroomService.getNameById(r.getRoomid());
+        //课堂数据已经存在直接返回保存成功
+        if (N_Utils.isNotEmpty(roomname)) return new ResultVo(0, "保存成功");
+
+        TClassroom startclass = new TClassroom();//开始课堂
+        TClassroom stopclass = new TClassroom();//结束课堂
+        List<TClassroomFile> savefileList = new ArrayList<>();//结束课堂集合
+        List<TClassroomAskteacher> askteacherList = new ArrayList<>();//结束课堂集合
+        List<TClassroomAskstudent> askstudentList = new ArrayList<>();//结束课堂集合
+        List<TClassroomSign> signList = new ArrayList<>();//结束课堂集合
+        List<TClassroomActivestudent> activestudentList = new ArrayList<>();//结束课堂集合
+        List<TClassroomPaper> paperList = new ArrayList<>();//结束课堂集合
+        List<TClassroomPaperStudent> stupaperList = new ArrayList<>();//结束课堂集合
+        List<TClassroomPaperFile> paperFileList = new ArrayList<>();//堂测附件集合
+        List<TClassroomPaperQtype> paperQtypeList = new ArrayList<>();//堂测答题卡集合
+        List<TClassroomPaperScantron> paperScantronList = new ArrayList<>();//堂测答题卡--题型试题集合
+        List<RoomParamVo> params = r.getParams();
+        for (RoomParamVo param : params) {
+            String rtype = param.getRtype();
+            String jsonstr = param.getJsonstr();
+            N_Utils.validation(new Object[]{rtype, "请求类型", 2, jsonstr, "请求json", 2});
+            if (rtype.equals("startclass")) {//课堂--开始
+                startclass = JSON.parseObject(jsonstr, TClassroom.class);
+            } else if (rtype.equals("stopclass")) {//课堂--结束
+                stopclass = JSON.parseObject(jsonstr, TClassroom.class);
+            } else if (rtype.equals("savefile")) {//课堂--保存图片
+                TClassroomFile file = JSON.parseObject(jsonstr, TClassroomFile.class);
+                if (N_Utils.isNotEmpty(file.getRfpath())) savefileList.add(file);
+            } else if (rtype.equals("askteacher")) {//互动--发起
+                TClassroomAskteacher teacher = JSON.parseObject(jsonstr, TClassroomAskteacher.class);
+                askteacherList.add(teacher);
+            } else if (rtype.equals("askstudent")) {//互动--保存学生作答情况
+                TClassroomAskstudent student = JSON.parseObject(jsonstr, TClassroomAskstudent.class);
+                askstudentList.add(student);
+                TClassroomActivestudent as = new TClassroomActivestudent();
+                as.setRoomid(student.getRoomid());
+                as.setStudentid(student.getStudentid());
+                activestudentList.add(as);
+            } else if (rtype.equals("sign")) {//学生--签到
+                TClassroomSign sign = JSON.parseObject(jsonstr, TClassroomSign.class);
+                signList.add(sign);
+                TClassroomActivestudent as = new TClassroomActivestudent();
+                as.setRoomid(sign.getRoomid());
+                as.setStudentid(sign.getUserid());
+                activestudentList.add(as);
+            } else if (rtype.equals("paper")) {//堂测--发布
+                TClassroomPaper paper = JSON.parseObject(jsonstr, TClassroomPaper.class);
+
+                //堂测附件
+                List<TClassroomPaperFile> lst = paper.getPfiles();
+                for (TClassroomPaperFile pf : lst) {
+                    if (N_Utils.isEmpty(pf.getFilepath())) continue;//地址为空不处理
+                    pf.setCreateid(paper.getCreateid());
+                    pf.setCreatetime(N_Utils.getSecondTimestamp());
+                    pf.setSchoolid(paper.getSchoolid());
+                    pf.setPaperid(paper.getPaperid());
+                    paperFileList.add(pf);
+                }
+
+                //答题卡信息
+                int sorder = 1;//答题卡试题序号
+                int qtypeorder = 1;//答题卡题型序号
+                //处理答题卡--题型--试题
+                List<TClassroomPaperQtype> qtypes = paper.getQtypes();
+                for (TClassroomPaperQtype qtype : qtypes) {
+                    List<TClassroomPaperScantron> scanlst = qtype.getScantrons();//题型下试题
+                    qtype.setCreateid(paper.getCreateid());
+                    qtype.setCreatetime(paper.getCreatetime());
+                    qtype.setSchoolid(paper.getSchoolid());
+                    qtype.setPqnum(scanlst.size());
+                    Double qtypescore = scanlst.stream().collect(Collectors.summingDouble(TClassroomPaperScantron::getPsscore));
+                    qtype.setPqscore(qtypescore);
+                    qtype.setPaperid(paper.getPaperid());
+                    qtype.setPqorder(qtypeorder);
+                    paperQtypeList.add(qtype);
+                    qtypeorder++;
+
+                    for (TClassroomPaperScantron sc : scanlst) {
+                        sc.setCreateid(paper.getCreateid());
+                        sc.setCreatetime(N_Utils.getSecondTimestamp());
+                        sc.setSchoolid(paper.getSchoolid());
+                        sc.setPaperid(paper.getPaperid());
+                        sc.setPsorder(sorder);
+                        paperScantronList.add(sc);
+                        sorder++;
+                    }
+                }
+                paperList.add(paper);
+            } else if (rtype.equals("stupaper")) {//堂测--学生作答详情
+                TClassroomPaperStudent student = JSON.parseObject(jsonstr, TClassroomPaperStudent.class);
+                stupaperList.add(student);
+            }
+        }
+        return classroomService.saveClass(startclass, stopclass, savefileList
+                , askteacherList, askstudentList, signList, activestudentList
+                , paperList, stupaperList, paperFileList, paperQtypeList, paperScantronList);
+    }
+
     @PostMapping("/list_correct")
     public ResultVo listCorrect(@RequestBody RoomVo room) {
         Long roomid = room.getRoomid();

sclass/src/main/java/com/xhkjedu/sclass/mapper/classroom/ClassroomMapper.java

@@ -270,4 +270,7 @@ public interface ClassroomMapper extends TkMapper<TClassroom> {
 
     //根据班级ids获取学生数量
     List<TClassroom> listStudentNumByClassIds(@Param("classids") List<Integer> classids);
+
+    //根据课堂id获取课堂名称
+    String getNameById(@Param("roomid") Long roomid);
 }

sclass/src/main/java/com/xhkjedu/sclass/service/classroom/ClassroomService.java

@@ -730,4 +730,83 @@ public class ClassroomService {
             studentScoreList.add(ps);
         }
     }
+
+    /**
+     * 保存单个课堂数据
+     *
+     * @return com.xhkjedu.vo.ResultVo
+     * @Param [startclass, stopclass, savefileList, askteacherList, askstudentList, signList, activestudentList
+     * , paperList, stupaperList, paperFileList, paperQtypeList, paperScantronList]
+     * @Author ywx
+     * @Date 2022/6/30 11:12
+     **/
+    public ResultVo saveClass(TClassroom startclass, TClassroom stopclass, List<TClassroomFile> savefileList
+            , List<TClassroomAskteacher> askteacherList, List<TClassroomAskstudent> askstudentList, List<TClassroomSign> signList
+            , List<TClassroomActivestudent> activestudentList, List<TClassroomPaper> paperList
+            , List<TClassroomPaperStudent> stupaperList, List<TClassroomPaperFile> paperFileList
+            , List<TClassroomPaperQtype> paperQtypeList, List<TClassroomPaperScantron> paperScantronList) {
+        ResultVo resultVo = new ResultVo();
+        resultVo.setCode(1);
+        try {
+            if (startclass == null) return new ResultVo(1, "开始课程数据不能为空");
+            Integer classid = startclass.getClassid();
+            Long roomid = startclass.getRoomid();
+            Integer schoolid = startclass.getSchoolid();
+            Integer num = classroomMapper.getStudentNumById(classid);//根据班级id获取学生数量
+            startclass.setClassnum(num);
+            classroomMapper.save(startclass);//批量保存课堂
+            classroomActivestudentMapper.saveStuActive(roomid, classid, schoolid);//批量添加学生课堂活跃度
+            if (N_Utils.isListNotEmpty(signList)) classroomSignMapper.insertList(signList);//批量保存学生签到
+
+            if (N_Utils.isListNotEmpty(askteacherList)) classroomAskteacherMapper.batchSave(askteacherList);//批量保存教师互动信息
+            if (N_Utils.isListNotEmpty(askstudentList))
+                classroomAskstudentMapper.insertList(askstudentList);//批量保存学生互动信息
+
+            if (N_Utils.isListNotEmpty(activestudentList))
+                classroomActivestudentMapper.batchUpdateActiveNum(activestudentList);//批量更新学生活跃值
+
+            if (N_Utils.isListNotEmpty(savefileList)) classroomFileMapper.insertList(savefileList);//批量保存课堂图片
+
+            if (N_Utils.isListNotEmpty(paperList)) classroomPaperMapper.batchSave(paperList);//批量保存堂测
+            if (N_Utils.isListNotEmpty(paperFileList)) classroomPaperFileMapper.insertList(paperFileList);//批量保存堂测附件
+            if (N_Utils.isListNotEmpty(paperQtypeList)) classroomPaperQtypeMapper.batchSave(paperQtypeList);//批量保存堂测答题卡
+            if (N_Utils.isListNotEmpty(paperScantronList))
+                classroomPaperScantronMapper.batchSave(paperScantronList);//批量保存堂测答题卡--题型试题
+
+            if (N_Utils.isListNotEmpty(stupaperList)) {
+                classroomPaperStudentMapper.insertList(stupaperList);//批量保存堂测--学生作答详情
+                List<TClassroomPaperStudentScantron> studentScantronList = new ArrayList<>();//堂测--学生作答详情
+                List<TClassroomPaperStudent> studentScoreList = new ArrayList<>();//堂测--学生得分
+                setPaperStudentScantron(stupaperList, studentScantronList, studentScoreList);
+                classroomPaperStudentScantronMapper.insertList(studentScantronList);//批量保存堂测--学生作答详情
+                classroomPaperStudentMapper.batchUpdateScantronStuScoreAndChecked(studentScoreList);//批量修改学生得分和批改状态
+            }
+
+            if (stopclass != null) classroomMapper.endClass(stopclass);//批量结束课堂
+
+            classroomMapper.updateBatchRoomRealStunum(Arrays.asList(roomid));//批量更新班级实际签到学生数量
+            classroomActivestudentMapper.updateActiveRank(roomid);//批量更新活跃值排名
+
+            classroomMapper.updateBatchRoomState(Arrays.asList(classid));//批量结束之前班级的课堂状态
+            resultVo.setCode(0);
+            resultVo.setMsg("保存成功");
+        } catch (Exception e) {
+            log.error("批量保存课堂数据失败：" + e.getMessage());
+            resultVo.setMsg("保存失败");
+            TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
+        }
+        return resultVo;
+    }
+
+    /**
+     * 根据课堂id获取课堂名称
+     *
+     * @return java.lang.String
+     * @Param [roomid]
+     * @Author ywx
+     * @Date 2022/6/30 11:21
+     **/
+    public String getNameById(Long roomid) {
+        return classroomMapper.getNameById(roomid);
+    }
 }

sclass/src/main/resources/mapper/classroom/ClassroomMapper.xml

@@ -229,9 +229,10 @@
     </select>
     <select id="getReportStu" resultMap="stuRoomResult">
         select r.roomid,r.roomname,r.endtime,r.createtime,r.classnum,r.realstunum,#{studentid} studentid,
-        u.username as teachername,d.directorname
+        u.username as teachername,d.directorname,c.gradeid,c.classname
         from t_classroom r left join t_user u on r.teacherid=u.userid
         left join t_director d on r.directorid=d.directorid
+        left join t_class c on r.classid=c.classid
         where r.roomid=#{roomid} limit 1
     </select>
     <select id="listStuCall" resultType="java.util.Map">
@@ -488,4 +489,8 @@
             ${classid}
         </foreach>
     </select>
+    <!--根据课堂id获取课堂名称-->
+    <select id="getNameById" resultType="java.lang.String">
+        select roomname from t_classroom where roomid=#{roomid}
+    </select>
 </mapper>