From 96be94fc3c33c49e15b538bebbea455e839a7a7b Mon Sep 17 00:00:00 2001
From: Lius <Lius2225@163.com>
Date: 星期二, 10 六月 2025 16:32:12 +0800
Subject: [PATCH] 数字孪生看板接口 维修service提取到公共模块
---
lxzn-module-system/lxzn-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/MdcProductionMapper.xml | 63 +++++++++++++++++++++++++++++++
1 files changed, 63 insertions(+), 0 deletions(-)
diff --git a/lxzn-module-system/lxzn-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/MdcProductionMapper.xml b/lxzn-module-system/lxzn-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/MdcProductionMapper.xml
index 7d0b8f2..ae5f5d3 100644
--- a/lxzn-module-system/lxzn-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/MdcProductionMapper.xml
+++ b/lxzn-module-system/lxzn-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/MdcProductionMapper.xml
@@ -138,4 +138,67 @@
</foreach>
AND user_id = #{userId}
</select>
+
+ <select id="findChildByProId" resultType="java.lang.String">
+ WITH temp ( id ) AS (
+ SELECT
+ id
+ FROM
+ mdc_production
+ WHERE
+ id = #{ productionId }
+ AND mdc_flag = '1' UNION ALL
+ SELECT
+ a.id
+ FROM
+ mdc_production a
+ INNER JOIN temp ON a.parent_id = temp.id
+ WHERE
+ a.mdc_flag = '1'
+ ) SELECT
+ *
+ FROM
+ temp
+ </select>
+
+ <select id="findProName" resultType="java.lang.String">
+ WITH production_hierarchy AS (
+ SELECT
+ t3.id,
+ t3.parent_id,
+ t3.production_name,
+ t3.org_type,
+ 0 AS level
+ FROM
+ mdc_equipment t1
+ JOIN
+ mdc_production_equipment t2 ON t1.id = t2.equipment_id
+ JOIN
+ mdc_production t3 ON t2.production_id = t3.id
+ WHERE
+ t1.equipment_id = #{equipmentId}
+
+ UNION ALL
+ SELECT
+ t4.id,
+ t4.parent_id,
+ t4.production_name,
+ t4.org_type,
+ ph.level + 1
+ FROM
+ production_hierarchy ph
+ JOIN
+ mdc_production t4 ON ph.parent_id = t4.id
+ WHERE
+ ph.parent_id IS NOT NULL
+ )
+ SELECT TOP 1
+ production_name
+ FROM
+ production_hierarchy
+ WHERE
+ org_type = 2
+ ORDER BY
+ level ASC
+ </select>
</mapper>
--
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