获取试题关联知识点

sstudy/src/main/java/com/xhkjedu/sstudy/controller/question/QuestionController.java

         Map map = tQuestionService.saveUpdateQuestion(question);
         return new ResultVo(0, "保存成功",map);
     }
+
+    /*
+     * @Description 获取试题关联知识点
+     * @Date 2023/8/28 15:32:38
+     * @Author WN
+     * @Param [question]
+     * @Return com.xhkjedu.vo.ResultVo
+     **/
+    @PostMapping("/qpoints")
+    public ResultVo listQuestionPoints(@RequestBody TQuestion question) {
+        N_Utils.validation(new Object[]{question.getQuestionid(),"试题id",2 });
+
+        List<Map> list = tQuestionService.listPointsByQuestionid(question.getQuestionid());
+        return new ResultVo(0, "保存成功",list);
+    }
+
 }

sstudy/src/main/java/com/xhkjedu/sstudy/mapper/question/QuestionPointMapper.java

 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
+import java.util.Map;
 
 public interface QuestionPointMapper extends TkMapper<TQuestionPoint> {
     /**
     Integer deleteByQuestionId(@Param("questionid") String questionid);
 
     void batchSave(@Param("list") List<TQuestionPoint> questionPoints);
+
+    List<Map> listPointsByQuestionid(@Param("questionid") String questionid);
 }

sstudy/src/main/java/com/xhkjedu/sstudy/service/question/QuestionService.java

             }
         }
     }
+
+    /*
+     * @Description 获取试题关联知识点
+     * @Date 2023/8/28 15:30:01
+     * @Author WN
+     * @Param [questionid]
+     * @Return java.util.Map
+     **/
+    public List<Map> listPointsByQuestionid(String questionid) {
+        return questionPointMapper.listPointsByQuestionid(questionid);
+    }
 }

sstudy/src/main/resources/mapper/question/QuestionPointMapper.xml

             (#{p.qpid},#{p.questionid},#{p.pointid},#{p.createid},#{p.createtime})
         </foreach>
     </insert>
+
+    <!--试题关联知识点-->
+    <select id="listPointsByQuestionid" resultType="java.util.Map">
+        select qp.pointid,p.pointname from t_question_point qp
+        left join t_point p on qp.pointid=p.pointid
+        where qp.questionid=#{questionid} order by p.pointorder
+    </select>
 </mapper>