修改appbug

src/main/resources/mapper/ExhibitionBoardMapper.xml

@@ -32,14 +32,13 @@
 
 
     <select id="getList" resultMap="BaseResultMap">
-        SELECT distinct a.name,a.cover from
-            ( select e.name,e.cover,lb.sortorder,e.create_time
+        select e.name,e.cover,lb.sortorder,e.create_time
         from exhibition_board e
         left join learning_content_board lb on lb.exhibition_board_id = e.id
         left join learning_content lc on lb.learning_content_id = lc.id and lc.is_deleted = 0
         left join learning_project p on lc.learning_project_id = p.id
-        where e.is_published = #{isPublished} and p.id = #{learningProjectId}
-        order by lb.sortorder,e.create_time DESC)a
+        where e.is_published = #{isPublished} and p.id = #{learningProjectId} and e.is_deleted = 0 and lc.is_deleted = 0 and lc.is_published = 1
+        order by lb.sortorder desc,e.create_time DESC
     </select>
 
 </mapper>