【fix事件专题左侧树】

src/main/java/com/zzsn/event/mapper/xml/SubjectTypeMapper.xml

@@ -245,5 +245,6 @@
         <if test="userId !=null and userId != ''">
             inner join sys_user_data_permission dp on t.id=dp.permission_id and dp.user_id = #{userId}
         </if>
+        where and t.category = #{category}
     </select>
 </mapper>