教师设置教材时科目

sstudy/src/main/java/com/xhkjedu/sstudy/mapper/subjectbook/TeacherSubjectbookMapper.java

@@ -39,4 +39,7 @@ public interface TeacherSubjectbookMapper extends TkMapper<TTeacherSubjectbook>
 
     //获取教师权限教材科目下所有教材列表
     List<TeacherSubjectbookVo> listSubjectLsb(@Param("teacherid") Integer teacherid);
+
+    //根据教材id获取科目id
+    String getSubjectidByLsbid(@Param("lsbid") String lsbid);
 }

sstudy/src/main/java/com/xhkjedu/sstudy/model/subjectbook/TTeacherSubjectbook.java

@@ -29,7 +29,6 @@ public class TTeacherSubjectbook extends BaseBean {
     //学校id
     private Integer schoolid;
 
-    @Transient
     //科目id
     private String subjectid;
 

sstudy/src/main/java/com/xhkjedu/sstudy/service/subjectbook/TeacherSubjectbookService.java

@@ -38,6 +38,9 @@ public class TeacherSubjectbookService {
         TTeacherSubjectbook sb = getObjByLsbIdTeacherId(model.getLsbid(), model.getTeacherid());
         Integer tbid = sb == null ? null : sb.getTbid();
         if (sb == null) {
+            //根据教材id获取科目id
+            String subjectid = teacherSubjectbookMapper.getSubjectidByLsbid(model.getLsbid());
+            model.setSubjectid(subjectid);
             model.setSelected(1);
             model.setCreatetime(N_Utils.getSecondTimestamp());
             teacherSubjectbookMapper.insertUseGeneratedKeys(model);

sstudy/src/main/resources/mapper/subjectbook/TeacherSubjectBookMapper.xml

@@ -97,4 +97,9 @@
         group by sb.lsbid
         ORDER BY sb.level ASC,s.subjectorder ASC,v.versionorder,sb.lsborder
     </select>
+
+    <!--根据教材id获取科目id-->
+    <select id="getSubjectidByLsbid" resultType="java.lang.String">
+        select subjectid from t_subject_book where lsbid=#{lsbid}
+    </select>
 </mapper>