From 9fce552f48c898b61fa1cb9be73aa4ae7dfc5bb4 Mon Sep 17 00:00:00 2001
From: liding <756868258@qq.com>
Date: 星期五, 28 三月 2025 14:07:53 +0800
Subject: [PATCH] 设备导入优化
---
cnas-device/src/main/java/com/ruoyi/device/service/impl/DeviceServiceImpl.java | 121 ++++++++++++++++++++++++++++++++++++++++
1 files changed, 121 insertions(+), 0 deletions(-)
diff --git a/cnas-device/src/main/java/com/ruoyi/device/service/impl/DeviceServiceImpl.java b/cnas-device/src/main/java/com/ruoyi/device/service/impl/DeviceServiceImpl.java
index 99bbc0b..f1aacac 100644
--- a/cnas-device/src/main/java/com/ruoyi/device/service/impl/DeviceServiceImpl.java
+++ b/cnas-device/src/main/java/com/ruoyi/device/service/impl/DeviceServiceImpl.java
@@ -1,8 +1,10 @@
package com.ruoyi.device.service.impl;
+import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.json.JSONObject;
import com.alibaba.fastjson2.JSON;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
@@ -12,7 +14,9 @@
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.deepoove.poi.XWPFTemplate;
import com.deepoove.poi.config.Configure;
+import com.ruoyi.basic.mapper.LaboratoryMapper;
import com.ruoyi.basic.mapper.StructureItemParameterMapper;
+import com.ruoyi.basic.pojo.Laboratory;
import com.ruoyi.basic.pojo.StructureItemParameter;
import com.ruoyi.common.core.domain.Result;
import com.ruoyi.common.core.domain.entity.User;
@@ -31,11 +35,13 @@
import com.ruoyi.inspect.mapper.InsSampleMapper;
import com.ruoyi.inspect.pojo.InsProduct;
import com.ruoyi.inspect.util.HackLoopTableRenderPolicy;
+import com.ruoyi.system.mapper.SysDictDataMapper;
import com.ruoyi.system.mapper.UserMapper;
import lombok.AllArgsConstructor;
import org.apache.logging.log4j.util.Strings;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Isolation;
import org.springframework.transaction.annotation.Transactional;
import javax.servlet.http.HttpServletRequest;
@@ -47,6 +53,7 @@
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.*;
+import java.util.function.Function;
import java.util.stream.Collectors;
/**
@@ -59,6 +66,10 @@
private DeviceMapper deviceMapper;
private UserMapper userMapper;
+
+ private LaboratoryMapper laboratoryMapper;
+
+ private SysDictDataMapper sysDictDataMapper;
private StructureItemParameterMapper structureItemParameterMapper;
@@ -496,4 +507,114 @@
throw new RuntimeException("瀵煎嚭澶辫触");
}
}
+
+ @Override
+ @Transactional(isolation = Isolation.READ_COMMITTED, rollbackFor = Exception.class)
+ public void importExcel(List<Device> batch) {
+ if (CollectionUtils.isEmpty(batch)) {
+ return;
+ }
+
+ // 1. 鎵归噺鏌ヨ鍏宠仈鏁版嵁锛堢敤鎴枫�佸疄楠屽锛�
+ Map<String, Integer> userMap = queryUserMap(batch);
+ Map<String, Integer> labMap = queryLabMap(batch);
+
+ // 2. 鍐呭瓨澶勭悊锛氳浆鎹㈠叧鑱斿瓧娈靛苟鍘婚噸
+ processBatch(batch, userMap, labMap);
+
+ // 3. 鎵归噺鎿嶄綔鏁版嵁搴�
+ batchOperate(batch);
+ }
+
+ private Map<String, Integer> queryUserMap(List<Device> batch) {
+ Set<String> managerNames = batch.stream()
+ .map(Device::getEquipmentManagerName)
+ .filter(Objects::nonNull)
+ .collect(Collectors.toSet());
+ if (CollUtil.isEmpty(managerNames)) {
+ return Collections.emptyMap();
+ }
+ return userMapper.selectList(
+ new LambdaQueryWrapper<User>().in(User::getName, managerNames)
+ ).stream().collect(Collectors.toMap(User::getName, User::getId));
+ }
+
+ private Map<String, Integer> queryLabMap(List<Device> batch) {
+ Set<String> labNames = batch.stream()
+ .map(Device::getSubordinateDepartments)
+ .filter(Objects::nonNull)
+ .collect(Collectors.toSet());
+ if (CollUtil.isEmpty(labNames)) {
+ return Collections.emptyMap();
+ }
+ return laboratoryMapper.selectList(
+ new LambdaQueryWrapper<Laboratory>().in(Laboratory::getLaboratoryName, labNames)
+ ).stream().collect(Collectors.toMap(Laboratory::getLaboratoryName, Laboratory::getId));
+ }
+
+ private void processBatch(List<Device> batch, Map<String, Integer> userMap, Map<String, Integer> labMap) {
+ // 棰勮绠楀敮涓�閿紙璁惧鍚嶇О+鍨嬪彿+绠＄悊缂栧彿锛�
+ Map<String, Device> existDevices = deviceMapper.selectList(
+ new LambdaQueryWrapper<Device>()
+ .in(Device::getDeviceName, batch.stream().map(Device::getDeviceName).collect(Collectors.toSet()))
+ .in(Device::getSpecificationModel, batch.stream().map(Device::getSpecificationModel).collect(Collectors.toSet()))
+ .in(Device::getManagementNumber, batch.stream().map(Device::getManagementNumber).collect(Collectors.toSet()))
+ ).stream().collect(Collectors.toMap(
+ d -> d.getDeviceName() + "|" + d.getSpecificationModel() + "|" + d.getManagementNumber(),
+ Function.identity()
+ ));
+
+ List<Device> toInsert = new ArrayList<>();
+ List<Device> toUpdate = new ArrayList<>();
+
+ for (Device device : batch) {
+ // 杞崲鍏宠仈瀛楁
+ device.setEquipmentManager(userMap.get(device.getEquipmentManagerName()));
+ device.setSubordinateDepartmentsId(labMap.get(device.getSubordinateDepartments()));
+
+ //璁惧鐘舵��
+ if (ObjectUtils.isNotEmpty(device.getDeviceStatusName())){
+ //鏌ュ瓧鍏稿搴旂殑鍊�
+ String status = sysDictDataMapper.selectDictValue("device_status", device.getDeviceStatusName());
+ device.setDeviceStatus(Integer.parseInt(status));
+ }
+
+ // 鐢熸垚鍞竴閿�
+ String key = device.getDeviceName() + "|" + device.getSpecificationModel() + "|" + device.getManagementNumber();
+ if (existDevices.containsKey(key)) {
+ Device exist = existDevices.get(key);
+ BeanUtils.copyProperties(device, exist, "id");
+ toUpdate.add(exist);
+ } else {
+ toInsert.add(device);
+ }
+ }
+
+ batch.clear();
+ batch.addAll(toInsert);
+ batch.addAll(toUpdate);
+ }
+
+ private void batchOperate(List<Device> batch) {
+ // 鎷嗗垎鎻掑叆鍜屾洿鏂板垪琛�
+ List<Device> toInsert = new ArrayList<>();
+ List<Device> toUpdate = new ArrayList<>();
+ for (Device device : batch) {
+ if (device.getId() == null) {
+ toInsert.add(device);
+ } else {
+ toUpdate.add(device);
+ }
+ }
+
+ // 鎵归噺鎻掑叆锛堜娇鐢∕yBatis-Plus鐨刬nsertBatch锛岄粯璁atchSize=1000锛�
+ if (CollUtil.isNotEmpty(toInsert)) {
+ saveOrUpdateBatch(toInsert);
+ }
+
+ // 鎵归噺鏇存柊锛堜娇鐢∕yBatis-Plus鐨剈pdateBatchById锛岄粯璁atchSize=1000锛�
+ if (CollUtil.isNotEmpty(toUpdate)) {
+ updateBatchById(toUpdate);
+ }
+ }
}
--
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