扫描答题卡详情

sexam/src/main/java/com/xhkjedu/sexam/controller/paperstudent/EScanbatchController.java

         N_Utils.validation(new Object[]{epid, "试卷id", 1, sstate, "扫描状态", 1
                 , page, "页码", 1, pageSize, "显示条数", 1});
         PageHelper.startPage(page, pageSize);
-        List<Map> list = eScanbatchService.listScanStu(epid, sstate, eps.getCreatename());
+        List<Map> list = eScanbatchService.listScanStu(epid, sstate, eps.getCreatename(), eps.getClassid());
         PageResult pageResult = PageUtil.getPageResult(new PageInfo<>(list));
         return new ResultVo(0, "获取成功", pageResult);
     }

sexam/src/main/java/com/xhkjedu/sexam/mapper/paperstudent/EScanbatchMapper.java

     EScanbatch getScanResult(@Param("epid") Integer epid);
 
     //扫描答题卡详情-学生列表
-    List<Map> listScanStu(@Param("epid") Integer epid, @Param("sstate") Integer sstate, @Param("username") String username);
+    List<Map> listScanStu(@Param("epid") Integer epid, @Param("sstate") Integer sstate, @Param("username") String username,
+                          @Param("classid") Integer classid);
 }

sexam/src/main/java/com/xhkjedu/sexam/service/paperstudent/EScanbatchService.java

 
     //扫描答题卡详情
     public Map getScanDetail(Integer epid, Integer examid) {
-        Map map = new HashMap();
-        String examname = eBaseMapper.getNameByExamId(examid);
-        map.put("examname", examname);
+        Map map = eBaseMapper.findById(examid);
         List<Map> classes = eClassMapper.listByExamId(examid);
         int stunum = classes.stream().mapToInt(m -> (int) m.get("classnum")).sum();
         EScanbatch scanbatch = eScanbatchMapper.getScanResult(epid);//获取答题卡扫描结果
         Integer batchnum = scanbatch.getBatchnum();
         Integer scannum = scanbatch.getScannum();
         Integer errornum = scanbatch.getErrornum();
+        Integer sbnum = scannum - errornum;
         Integer qknum = scanbatch.getQknum();
         Integer wsnum = ExamUtil.subtractInt(stunum, batchnum);
         map.put("jhnum", stunum);//计划张数
         map.put("wsnum", wsnum);//未扫张数
         map.put("ysnum", batchnum);//已扫张数
         map.put("qknum", qknum);//缺考人数
-        map.put("smrate", N_Utils.getIntegerDivideAndMulitiply(wsnum, stunum));//扫描进度
-        map.put("sbnum", scannum);//识别张数
-        map.put("sbrate", N_Utils.getIntegerDivideAndMulitiply(scannum - errornum, scannum));//识别比例
+        map.put("smrate", N_Utils.getIntegerDivideAndMulitiply(scannum, stunum));//扫描进度
+        map.put("sbnum", sbnum);//识别张数
+        map.put("sbrate", N_Utils.getIntegerDivideAndMulitiply(sbnum, scannum));//识别比例
         map.put("classes", classes);//班级列表
         return map;
     }
 
     //扫描答题卡详情-学生列表
-    public List<Map> listScanStu(Integer epid, Integer sstate, String username) {
-        return eScanbatchMapper.listScanStu(epid, sstate, username);
+    public List<Map> listScanStu(Integer epid, Integer sstate, String username, Integer classid) {
+        return eScanbatchMapper.listScanStu(epid, sstate, username, classid);
     }
 }

sexam/src/main/resources/mapper/paperstudent/EScanbatchMapper.xml

 
     <!--获取答题卡扫描结果-->
     <select id="getScanResult" resultType="com.xhkjedu.sexam.model.paperstudent.EScanbatch">
-        select sum(batchnum)batchnum,sum(scannum)scannum,su(errornum)errornum,sum(es.qknum)qknum,examid
+        select sum(batchnum)batchnum,sum(scannum)scannum,sum(errornum)errornum,sum(qknum)qknum,examid
         from e_scanbatch where epid=#{epid}
     </select>
     <!--扫描答题卡详情-学生列表-->
         from e_paper_student eps left join e_class ec on eps.examid = ec.examid and eps.classid = ec.classid
         left join t_user u on eps.studentid = u.userid
         <where>
+            <if test="classid!=null and classid!=0">
+                and eps.classid=#{classid}
+            </if>
             <if test="sstate==1">
                 and eps.batchid is null
             </if>