From d596363595b884e9b90aa19237f426ac107ddb28 Mon Sep 17 00:00:00 2001
From: 云 <2163098428@qq.com>
Date: 星期一, 30 三月 2026 18:05:49 +0800
Subject: [PATCH] yys 1.设备备件字段补全

---
 src/main/resources/mapper/measuringinstrumentledger/SparePartsMapper.xml                  |    7 ++++---
 src/main/java/com/ruoyi/measuringinstrumentledger/service/impl/SparePartsServiceImpl.java |   21 ++++++++++++++++++++-
 2 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/src/main/java/com/ruoyi/measuringinstrumentledger/service/impl/SparePartsServiceImpl.java b/src/main/java/com/ruoyi/measuringinstrumentledger/service/impl/SparePartsServiceImpl.java
index 8660237..5f329e8 100644
--- a/src/main/java/com/ruoyi/measuringinstrumentledger/service/impl/SparePartsServiceImpl.java
+++ b/src/main/java/com/ruoyi/measuringinstrumentledger/service/impl/SparePartsServiceImpl.java
@@ -2,8 +2,12 @@
 
 
 import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.device.mapper.DeviceLedgerMapper;
+import com.ruoyi.device.pojo.DeviceLedger;
 import com.ruoyi.measuringinstrumentledger.dto.SparePartsDto;
 import com.ruoyi.measuringinstrumentledger.mapper.SparePartsMapper;
 import com.ruoyi.measuringinstrumentledger.pojo.SpareParts;
@@ -15,14 +19,29 @@
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.stream.Collectors;
 
 @Service
 public class SparePartsServiceImpl extends ServiceImpl<SparePartsMapper, SpareParts> implements SparePartsService {
     @Autowired
     private SparePartsMapper sparePartsMapper;
+
+    @Autowired
+    private DeviceLedgerMapper deviceLedgerMapper;
+
     @Override
     public IPage<SparePartsDto> listPage(Page page, SpareParts spareParts) {
-        return sparePartsMapper.listPage(page,spareParts);
+        IPage<SparePartsDto> sparePartsDtoIPage = sparePartsMapper.listPage(page, spareParts);
+        for (SparePartsDto record : sparePartsDtoIPage.getRecords()) {
+            if(StringUtils.isNotEmpty(record.getDeviceIds())){
+                List<String> deviceIds = StringUtils.str2List(record.getDeviceIds(), ",", true, true);
+                List<DeviceLedger> deviceLedgers = deviceLedgerMapper.selectBatchIds(deviceIds);
+                if(CollectionUtils.isNotEmpty(deviceLedgers)){
+                    record.setDeviceNameStr(deviceLedgers.stream().map(DeviceLedger::getDeviceName).collect(Collectors.joining( ",")));
+                }
+            }
+        }
+        return sparePartsDtoIPage;
     }
 
     @Override
diff --git a/src/main/resources/mapper/measuringinstrumentledger/SparePartsMapper.xml b/src/main/resources/mapper/measuringinstrumentledger/SparePartsMapper.xml
index 2968e9a..611d51e 100644
--- a/src/main/resources/mapper/measuringinstrumentledger/SparePartsMapper.xml
+++ b/src/main/resources/mapper/measuringinstrumentledger/SparePartsMapper.xml
@@ -2,11 +2,12 @@
         "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.ruoyi.measuringinstrumentledger.mapper.SparePartsMapper">
     <select id="listPage" resultType="com.ruoyi.measuringinstrumentledger.dto.SparePartsDto">
-        select sp.*,sp1.name as parentName from spare_parts sp
+        select sp.*,sp1.name as parentName
+        from spare_parts sp
         left join spare_parts sp1 on sp1.id = sp.parent_id
         <where>
-            <if test="spareParts.name != null">
-                and name like concat('%',#{spareParts.name},'%')
+            <if test="spareParts.name != null and spareParts.name != ''">
+                and sp.name like concat('%',#{spareParts.name},'%')
             </if>
         </where>
     </select>

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