附件作业返回听力文件

sstudy/src/main/java/com/xhkjedu/sstudy/controller/paper/PaperController.java

         paperService.listPapersForAnalyze(paperid);
         return new ResultVo(0, "成功处理作业分析");
     }
+
+    //获取作业中听力文件
+    @PostMapping("/hfile")
+    public ResultVo getPaperHearfile(@RequestBody TPaper paper) {
+        Integer paperid = paper.getPaperid();
+        N_Utils.validation(new Object[]{paperid, "作业id", 1});
+        String hearfile = paperService.getHearfileByPaperid(paperid);
+        return new ResultVo(0, "获取作业听力文件", hearfile);
+    }
 }

sstudy/src/main/java/com/xhkjedu/sstudy/mapper/paper/PaperMapper.java

 
     //获取所有试卷用于重新生成分析
     List<TPaper> listPapersForAnalyze(@Param("paperid") Integer paperid);
+
+    //获取作业听力文件
+    String getHearfileByPaperid(@Param("paperid") Integer paperid);
 }

sstudy/src/main/java/com/xhkjedu/sstudy/service/paper/PaperService.java

         }
     }
 
+    //获取作业听力文件地址
+    public String getHearfileByPaperid(Integer paperid){
+        return paperMapper.getHearfileByPaperid(paperid);
+    }
+
 }

sstudy/src/main/java/com/xhkjedu/sstudy/vo/paperstudent/StudentPaperVo.java

 
     //靶向作业学生关联的试题集合
     private String questionids;
+
+    //听力文件
+    private String hearfile;
 }

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

     </select>
     <!--作业统计按人详情-->
     <select id="getStudentPaperAnalyze" resultType="com.xhkjedu.sstudy.vo.paperstudent.StudentPaperVo">
-        select p.paperid,p.papername,p.papertype,ps.papernum,ps.paperscore,ps.userscore,u.username studentname,ps.classid
+        select p.paperid,p.papername,p.papertype,p.hearfile,ps.papernum,ps.paperscore,ps.userscore,u.username studentname,ps.classid
         ,ps.questionids,(select username from t_user where userid=ps.checkid)checkname
         from t_paper_student ps left join t_paper p on ps.paperid = p.paperid
         LEFT JOIN t_user u ON ps.studentid=u.userid

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

         </if>
         order by paperid
     </select>
+
+    <!--获取作业听力文件-->
+    <select id="getHearfileByPaperid" resultType="java.lang.String">
+        select hearfile from t_paper where paperid=#{paperid}
+    </select>
 </mapper>