完善教研详情返回值

sapi/src/main/java/com/xhkjedu/sapi/service/research/ResearchUserService.java

 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
-import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 
         ruser.setReviewtime(N_Utils.getSecondTimestamp());
         Integer rtn = researchUserMapper.updateTeacherResearch(ruser);
         if(rtn > 0){
-            return new ResultVo(0,"保存成功");
+            return new ResultVo(0,"保存成功",ruser);
         }else {
             return new ResultVo(1,"保存失败");
         }

sapi/src/main/java/com/xhkjedu/sapi/vo/research/ResearchUserVo.java

     private List<Map> others = new ArrayList<>();
 
     private List<Map> schools = new ArrayList<>();
+
+    private Integer ruid;//教研教师id
 }

sapi/src/main/resources/mapper/research/ResearchUserMapper.xml

     <!-- 根据id获取教研详细信息 -->
     <select id="getResearchUserDetail" resultType="com.xhkjedu.sapi.vo.research.ResearchUserVo">
         SELECT r.researchid,r.researchname,r.researchcontent,r.researchpath,r.researchcover,r.duration,r.filesize,r.schoolid,
-        r.starttime,r.stoptime,r.readnum,r.mp4code,r.publiced,r.hashb,ru.rustate,ru.content,ru.reviewtime,u.username createname
+        r.starttime,r.stoptime,r.readnum,r.mp4code,r.publiced,r.hashb,ru.rustate,ru.ruid,ru.content,ru.reviewtime,u.username createname
         FROM t_research_user ru LEFT JOIN t_research r ON ru.researchid=r.researchid
         left join t_user u on r.createid=u.userid
         WHERE r.researchid=#{researchid} AND ru.userid=#{userid} limit 1