添加一个默认空属性，用来判断节点显示

RuoYi

2019-12-26 3755597c760fc5f2896d02d5be871587abca547a

 ruoyi/src/main/resources/mybatis/system/SysPostMapper.xml

@@ -111,5 +111,12 @@
   <delete id="deletePostById" parameterType="Long">

      delete from sys_post where post_id = #{postId}

   </delete>

	
   <delete id="deletePostByIds" parameterType="Long">

       delete from sys_post where post_id in

       <foreach collection="array" item="postId" open="(" separator="," close=")">

          #{postId}

        </foreach> 
    </delete>



</mapper>