班级错题集，章节关联试题

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

@@ -41,6 +41,7 @@
         questionid)a
         left join t_question_class qc on a.qcid=qc.qcid
         left join t_paper p on qc.paperid=p.paperid
+        left join t_question_director qd on qc.questionid=qd.questionid 
         where qc.classid=#{question.classid}
         and qc.createtime>=#{question.starttime}
         and qc.createtime<=#{question.stoptime}
@@ -48,10 +49,10 @@
             and p.subjectid=#{question.subjectid}
         </if>
         <if test="question.lsbid!=null and question.lsbid!='0'.toString() and question.lsbid!=''">
-            and p.lsbid=#{question.lsbid}
+            and qd.lsbid=#{question.lsbid}
         </if>
         <if test="question.directorid!=null and question.directorid!='0'.toString() and question.directorid!=''">
-            and p.directorid=#{question.directorid}
+            and qd.directorid=#{question.directorid}
         </if>
         <if test="question.qtypeid!=null and question.qtypeid!='0'.toString() and question.qtypeid!=''">
             <if test="question.qtypeid!='tlt'">and qc.hashear=0 and qc.qtypeid=#{question.qtypeid}</if>