/*
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* Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* Neither the name of the dreamlu.net developer nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* Author: Chill 庄骞 (smallchill@163.com)
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*/
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package org.sxkj.fw.detection.service.impl;
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import org.sxkj.fw.detection.entity.FwDeviceConfigEntity;
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import org.sxkj.fw.detection.vo.FwDeviceConfigVO;
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import org.sxkj.fw.detection.excel.FwDeviceConfigExcel;
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import org.sxkj.fw.detection.mapper.FwDeviceConfigMapper;
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import org.sxkj.fw.detection.service.IFwDeviceConfigService;
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import org.springframework.stereotype.Service;
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import com.baomidou.mybatisplus.core.conditions.Wrapper;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import org.springblade.core.mp.base.BaseServiceImpl;
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import org.springblade.core.tool.api.R;
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import java.util.List;
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/**
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* 设备配置表 服务实现类
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*
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* @author lw
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* @since 2026-01-08
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*/
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@Service
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public class FwDeviceConfigServiceImpl extends BaseServiceImpl<FwDeviceConfigMapper, FwDeviceConfigEntity> implements IFwDeviceConfigService {
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@Override
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public IPage<FwDeviceConfigVO> selectFwDeviceConfigPage(IPage<FwDeviceConfigVO> page, FwDeviceConfigVO fwDeviceConfig) {
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return page.setRecords(baseMapper.selectFwDeviceConfigPage(page, fwDeviceConfig));
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}
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@Override
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public FwDeviceConfigEntity selectLatestByDeviceId(Long deviceId) {
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return baseMapper.selectLatestByDeviceId(deviceId);
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}
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@Override
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public FwDeviceConfigEntity selectLatestVersionByDeviceId(Long deviceId) {
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return baseMapper.selectLatestVersionByDeviceId(deviceId);
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}
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@Override
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public Integer selectMaxConfigVersion(Long deviceId) {
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return baseMapper.selectMaxConfigVersion(deviceId);
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}
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@Override
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public int resetLatestByDeviceId(Long deviceId, Long excludeId) {
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return baseMapper.resetLatestByDeviceId(deviceId, excludeId);
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}
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/**
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* 新增或修改设备配置
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* <p>
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* 业务逻辑说明：
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* 1. 新增配置时：自动分配版本号（最大版本号+1），标记为最新版本，并将该设备其他配置的is_latest重置为0
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* 2. 更新配置时：保留原有版本号和is_latest标识（除非显式传入新值），若设置is_latest=1则重置该设备其他配置
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* </p>
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*
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* @param fwDeviceConfig 设备配置实体对象，必须包含deviceId；更新时需包含id
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* @return R 操作结果，成功返回R.status(true)，失败返回错误信息
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*/
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@Override
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public R saveOrUpdateConfig(FwDeviceConfigEntity fwDeviceConfig) {
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// 参数校验：设备ID不能为空
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if (fwDeviceConfig == null || fwDeviceConfig.getDeviceId() == null) {
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return R.fail("设备id不能为空");
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}
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Long deviceId = fwDeviceConfig.getDeviceId();
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FwDeviceConfigEntity existing = null;
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// 判断是更新操作还是新增操作
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if (fwDeviceConfig.getId() != null) {
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existing = this.getById(fwDeviceConfig.getId());
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if (existing == null) {
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return R.fail("数据不存在");
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}
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}
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// 处理新增配置逻辑
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if (existing == null) {
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Integer maxVersion = this.selectMaxConfigVersion(deviceId);
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fwDeviceConfig.setConfigVersion(maxVersion == null ? 1 : maxVersion + 1);
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fwDeviceConfig.setIsLatest((byte) 1);
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this.resetLatestByDeviceId(deviceId, null);
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return R.status(this.save(fwDeviceConfig));
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}
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// 处理更新配置逻辑：保留原有字段值（除非显式传入新值）
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if (fwDeviceConfig.getConfigVersion() == null) {
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fwDeviceConfig.setConfigVersion(existing.getConfigVersion());
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}
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if (fwDeviceConfig.getIsLatest() == null) {
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fwDeviceConfig.setIsLatest(existing.getIsLatest());
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}
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// 如果设置为最新版本，需要重置该设备其他配置的is_latest标识
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if (fwDeviceConfig.getIsLatest() != null && fwDeviceConfig.getIsLatest() == 1) {
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this.resetLatestByDeviceId(deviceId, fwDeviceConfig.getId());
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}
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return R.status(this.updateById(fwDeviceConfig));
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}
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@Override
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public List<FwDeviceConfigExcel> exportFwDeviceConfig(Wrapper<FwDeviceConfigEntity> queryWrapper) {
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List<FwDeviceConfigExcel> fwDeviceConfigList = baseMapper.exportFwDeviceConfig(queryWrapper);
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//fwDeviceConfigList.forEach(fwDeviceConfig -> {
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// fwDeviceConfig.setTypeName(DictCache.getValue(DictEnum.YES_NO, FwDeviceConfig.getType()));
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//});
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return fwDeviceConfigList;
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}
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}
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