修改bug

cooleshow-user/user-biz/src/main/java/com/yonge/cooleshow/biz/dal/dto/search/VideoLessonGroupSearch.java

@@ -27,6 +27,9 @@ public class VideoLessonGroupSearch extends QueryInfo {
     @ApiModelProperty(value = "老师id")
     private Long teacherId;
 
+    @ApiModelProperty(value = "声部id")
+    private Long lessonSubject;
+
     @ApiModelProperty(value = "是否审核时可见 （0:否  1：是）",hidden = true)
     private YesOrNoEnum auditVersion;
 
@@ -36,6 +39,14 @@ public class VideoLessonGroupSearch extends QueryInfo {
     @ApiModelProperty(value = "平台",required = true)
     private String platform;
 
+    public Long getLessonSubject() {
+        return lessonSubject;
+    }
+
+    public void setLessonSubject(Long lessonSubject) {
+        this.lessonSubject = lessonSubject;
+    }
+
     public YesOrNoEnum getAuditVersion() {
         return auditVersion;
     }

cooleshow-user/user-biz/src/main/resources/config/mybatis/VideoLessonGroupMapper.xml

@@ -110,6 +110,9 @@
 			<if test="param.teacherId !=null">
 				AND g.teacher_id_ = #{param.teacherId}
 			</if>
+			<if	test="param.lessonSubject != null">
+				AND g.lesson_subject_ = #{param.lessonSubject}
+			</if>
 		</where>
 	</select>
 	<select id="selectStudentPage" resultType="com.yonge.cooleshow.biz.dal.vo.VideoLessonStudentDetailVo">