From 24e0bdd24a10449c98013cdb5bcc5e37735f5a91 Mon Sep 17 00:00:00 2001
From: lyh <925863403@qq.com>
Date: 星期一, 16 六月 2025 09:04:01 +0800
Subject: [PATCH] 对接刀具系统，涉密网封装结构树与文件
---
lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/mapper/xml/ComponentInfoMapper.xml | 22 ++++++++++++++++++++++
1 files changed, 22 insertions(+), 0 deletions(-)
diff --git a/lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/mapper/xml/ComponentInfoMapper.xml b/lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/mapper/xml/ComponentInfoMapper.xml
index b09355a..5d51485 100644
--- a/lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/mapper/xml/ComponentInfoMapper.xml
+++ b/lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/mapper/xml/ComponentInfoMapper.xml
@@ -158,4 +158,26 @@
on comp.component_id=s.component_id
where delete_flag = 0 and parent_id=#{parentId}
</select>
+ <select id="findComponentHierarchy" resultType="org.jeecg.modules.dnc.entity.ComponentInfo">
+ WITH component_tree AS (
+ SELECT
+ *,
+ 0 AS LEVEL
+ FROM
+ nc_component_info
+ WHERE
+ component_id = #{componentId} UNION ALL
+ SELECT
+ c.*,
+ ct.level + 1
+ FROM
+ nc_component_info c
+ INNER JOIN component_tree ct ON c.component_id = ct.parent_id
+ ) SELECT
+ *
+ FROM
+ component_tree
+ ORDER BY
+ LEVEL ASC
+ </select>
</mapper>
--
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