选择的考试学生

sexam/src/main/java/com/xhkjedu/sexam/service/report/EReportGenerateService.java

         } else {
             classSubjectStudents2 = classSubjectStudents;
         }
-        setClassGradeRankAll(examid, stunum, papers, classSubjectStudents2, createid, userMap);//班级等级分布
+        // setClassGradeRankAll(examid, stunum, papers, classSubjectStudents2, createid, userMap);//班级等级分布
         setClassGradeRank(examid, stunum, papers, classSubjectStudents, setRrank(5), createid, userMap);//班级等级分布--优困生
         setAction(examid, userMap);//行为分析
         eBaseMapper.updateExamState(examid,3);

sexam/src/main/resources/mapper/system/UserMapper.xml

     </select>
     <!--获取考生-->
     <select id="listStuByExamId" resultType="com.xhkjedu.vo.system.UserVo">
-        select u.userid,u.userphone,ec.classid
-        from e_class ec left join t_class_student cs on ec.classid = cs.classid
+        select u.userid,u.userphone,cs.classid from e_class_student cs
         left join t_user u on cs.studentid = u.userid
-        where ec.examid=#{examid}
+        where cs.examid=#{examid}
     </select>
     <!--获取考试班级任教老师-->
     <select id="listTeacherByClassIds" resultType="com.xhkjedu.vo.system.UserVo">