From 8918b2f8444db69be6887c9a0959d13e164bbddb Mon Sep 17 00:00:00 2001
From: lyh <925863403@qq.com>
Date: 星期三, 27 八月 2025 14:29:32 +0800
Subject: [PATCH] 设备二保定时服务开发,填充车间二保计划数据,三不放过批量导出接口

---
 lxzn-module-eam/src/main/java/org/jeecg/modules/eam/mapper/xml/EamSecondMaintenanceOrderMapper.xml |   27 +++++++++++++++++++--------
 1 files changed, 19 insertions(+), 8 deletions(-)

diff --git a/lxzn-module-eam/src/main/java/org/jeecg/modules/eam/mapper/xml/EamSecondMaintenanceOrderMapper.xml b/lxzn-module-eam/src/main/java/org/jeecg/modules/eam/mapper/xml/EamSecondMaintenanceOrderMapper.xml
index dd75fce..f9aae1e 100644
--- a/lxzn-module-eam/src/main/java/org/jeecg/modules/eam/mapper/xml/EamSecondMaintenanceOrderMapper.xml
+++ b/lxzn-module-eam/src/main/java/org/jeecg/modules/eam/mapper/xml/EamSecondMaintenanceOrderMapper.xml
@@ -3,14 +3,25 @@
 <mapper namespace="org.jeecg.modules.eam.mapper.EamSecondMaintenanceOrderMapper">
 
     <select id="queryPageList" resultType="org.jeecg.modules.eam.entity.EamSecondMaintenanceOrder">
-        select wmo.*, e.equipment_code, e.equipment_name,e.equipment_model,f.process_instance_id as 'procInstId',
-               f.process_definition_key,
-               f.process_definition_id,
-               f.process_instance_id
-        from eam_second_maintenance_order wmo
-        inner join eam_equipment e
-        on wmo.equipment_id = e.id
-        left join flow_my_business f on f.data_id=wmo.id
+        SELECT
+            wmo.*,
+            e.equipment_code,
+            e.equipment_name,
+            e.equipment_model,
+            f.process_instance_id AS 'procInstId',
+            f.process_definition_key,
+            f.process_definition_id,
+            f.process_instance_id
+        FROM eam_second_maintenance_order wmo
+                 INNER JOIN eam_equipment e ON wmo.equipment_id = e.id
+                 LEFT JOIN (
+            SELECT
+                data_id,
+                MAX(id) AS max_id -- 鑾峰彇鏈�澶D
+            FROM flow_my_business
+            GROUP BY data_id
+        ) latest ON wmo.id = latest.data_id
+                 LEFT JOIN flow_my_business f ON f.id = latest.max_id
         ${ew.customSqlSegment}
     </select>
     <select id="queryList" resultType="org.jeecg.modules.eam.dto.EamSecondMaintenanceOrderExport">

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