未布置作业返回创建人id

sstudy/src/main/resources/mapper/paper/PaperMapper.xml

     </select>
     <!--教师作业列表(未发布)-->
     <select id="listWfbPapers" resultType="com.xhkjedu.sstudy.vo.paper.PaperListVo">
-        select p.paperid,p.papername,p.papertype,p.paperclass,p.paperstate,p.checktype,p.createtime
+        select p.paperid,p.papername,p.papertype,p.paperclass,p.paperstate,p.checktype,p.createtime,p.createid
         from t_paper p where p.lsbid=#{paper.lsbid} and p.createid=#{paper.createid} and p.paperstate=21
         <if test="paper.directorid!=null and paper.directorid!='0'.toString() and paper.directorid!=''">
             and p.directorid=#{paper.directorid}