/*
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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.area.service.impl;
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import org.springblade.core.secure.utils.AuthUtil;
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import org.springblade.core.tool.utils.StringUtil;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.sxkj.common.utils.HeaderUtils;
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import org.sxkj.fw.area.entity.FwAreaDivideEntity;
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import org.sxkj.fw.area.entity.FwDefenseSceneEntity;
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import org.sxkj.fw.area.vo.FwDefenseSceneVO;
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import org.sxkj.fw.area.excel.FwDefenseSceneExcel;
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import org.sxkj.fw.area.mapper.FwDefenseSceneMapper;
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import org.sxkj.fw.area.service.IFwAreaDivideService;
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import org.sxkj.fw.area.service.IFwDefenseSceneService;
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import org.sxkj.fw.device.entity.FwDeviceEntity;
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import org.sxkj.fw.device.service.IFwDeviceService;
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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 java.math.BigDecimal;
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import java.math.RoundingMode;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import java.util.Date;
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/**
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* 防控场景表 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 FwDefenseSceneServiceImpl extends BaseServiceImpl<FwDefenseSceneMapper, FwDefenseSceneEntity> implements IFwDefenseSceneService {
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private static final BigDecimal AREA_SIZE_FACTOR = new BigDecimal("1000000");
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@Autowired
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private IFwAreaDivideService fwAreaDivideService;
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@Autowired
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private IFwDeviceService fwDeviceService;
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@Override
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public IPage<FwDefenseSceneVO> selectFwDefenseScenePage(IPage<FwDefenseSceneVO> page, FwDefenseSceneVO fwDefenseScene) {
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IPage<FwDefenseSceneVO> result = page.setRecords(baseMapper.selectFwDefenseScenePage(page, fwDefenseScene));
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List<FwDefenseSceneVO> records = result.getRecords();
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if (records == null || records.isEmpty()) {
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return result;
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}
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Set<Long> areaIdSet = new HashSet<>();
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for (FwDefenseSceneVO record : records) {
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areaIdSet.addAll(parseIdList(record.getAreaDivideIds()));
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}
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Map<Long, BigDecimal> areaSizeMap = new HashMap<>();
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Map<Long, List<Long>> areaDeviceMap = new HashMap<>();
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Set<Long> deviceIdSet = new HashSet<>();
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if (!areaIdSet.isEmpty()) {
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List<FwAreaDivideEntity> areaList = fwAreaDivideService.listByIds(areaIdSet);
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for (FwAreaDivideEntity area : areaList) {
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if (area == null || area.getId() == null) {
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continue;
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}
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areaSizeMap.put(area.getId(), area.getAreaSize());
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List<Long> areaDeviceIds = parseIdList(area.getDeviceIds());
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areaDeviceMap.put(area.getId(), areaDeviceIds);
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deviceIdSet.addAll(areaDeviceIds);
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}
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}
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Map<Long, String> deviceTypeMap = new HashMap<>();
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if (!deviceIdSet.isEmpty()) {
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List<FwDeviceEntity> deviceList = fwDeviceService.listByIds(deviceIdSet);
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for (FwDeviceEntity device : deviceList) {
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if (device == null || device.getId() == null) {
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continue;
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}
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deviceTypeMap.put(device.getId(), device.getDeviceType());
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}
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}
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for (FwDefenseSceneVO record : records) {
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List<Long> areaIds = parseIdList(record.getAreaDivideIds());
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record.setAreaCount(areaIds.size());
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record.setDefenseArea(sumDefenseArea(areaIds, areaSizeMap));
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Set<Long> deviceIds = new HashSet<>();
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for (Long areaId : areaIds) {
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List<Long> areaDeviceIds = areaDeviceMap.get(areaId);
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if (areaDeviceIds != null) {
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deviceIds.addAll(areaDeviceIds);
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}
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}
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int detectCount = 0;
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int counterCount = 0;
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for (Long deviceId : deviceIds) {
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String deviceType = deviceTypeMap.get(deviceId);
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if ("1".equals(deviceType)) {
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detectCount++;
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counterCount++;
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} else if ("2".equals(deviceType)) {
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detectCount++;
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} else if ("3".equals(deviceType)) {
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counterCount++;
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}
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}
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record.setDetectDeviceCount(detectCount);
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record.setCounterDeviceCount(counterCount);
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}
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return result;
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}
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@Override
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public List<FwDefenseSceneVO> selectFwDefenseSceneList(Integer filterSelected, Long zoneId, Long areaId) {
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return baseMapper.selectFwDefenseSceneList(filterSelected, zoneId, areaId);
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}
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private List<Long> parseIdList(String ids) {
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if (StringUtil.isBlank(ids)) {
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return Collections.emptyList();
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}
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String[] idArray = ids.split(",");
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List<Long> idList = new ArrayList<>(idArray.length);
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for (String item : idArray) {
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if (item == null) {
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continue;
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}
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String value = item.trim();
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if (StringUtil.isBlank(value)) {
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continue;
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}
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try {
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idList.add(Long.valueOf(value));
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} catch (NumberFormatException ignored) {
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}
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}
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return idList;
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}
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private Integer sumDefenseArea(List<Long> areaIds, Map<Long, BigDecimal> areaSizeMap) {
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if (areaIds == null || areaIds.isEmpty()) {
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return 0;
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}
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BigDecimal total = BigDecimal.ZERO;
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for (Long areaId : areaIds) {
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BigDecimal areaSize = areaSizeMap.get(areaId);
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if (areaSize != null) {
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total = total.add(areaSize);
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}
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}
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if (BigDecimal.ZERO.compareTo(total) == 0) {
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return 0;
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}
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BigDecimal totalArea = total.multiply(AREA_SIZE_FACTOR);
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return totalArea.setScale(0, RoundingMode.HALF_UP).intValue();
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}
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@Override
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public List<FwDefenseSceneExcel> exportFwDefenseScene(Wrapper<FwDefenseSceneEntity> queryWrapper) {
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List<FwDefenseSceneExcel> fwDefenseSceneList = baseMapper.exportFwDefenseScene(queryWrapper);
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//fwDefenseSceneList.forEach(fwDefenseScene -> {
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// fwDefenseScene.setTypeName(DictCache.getValue(DictEnum.YES_NO, FwDefenseScene.getType()));
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//});
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return fwDefenseSceneList;
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}
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@Override
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public boolean save(FwDefenseSceneEntity fwDefenseScene) {
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fillCreateFields(fwDefenseScene);
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return super.save(fwDefenseScene);
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}
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@Override
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public boolean updateById(FwDefenseSceneEntity fwDefenseScene) {
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fillUpdateFields(fwDefenseScene);
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return super.updateById(fwDefenseScene);
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}
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@Override
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public boolean saveOrUpdate(FwDefenseSceneEntity fwDefenseScene) {
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if (fwDefenseScene.getId() == null) {
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fillCreateFields(fwDefenseScene);
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} else {
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fillUpdateFields(fwDefenseScene);
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}
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return super.saveOrUpdate(fwDefenseScene);
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}
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private void fillCreateFields(FwDefenseSceneEntity fwDefenseScene) {
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Long userId = AuthUtil.getUserId();
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String deptIdStr = AuthUtil.getDeptId();
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Long deptId = null;
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if (StringUtil.isNotBlank(deptIdStr)) {
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try {
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deptId = Long.valueOf(deptIdStr);
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} catch (NumberFormatException ignored) {
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deptId = null;
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}
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}
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// String areaCode = HeaderUtils.getAreaCode();
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// if (StringUtil.isBlank(areaCode)) {
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// areaCode = fwDefenseScene.getAreaCode();
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// }
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Date now = new Date();
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fwDefenseScene.setCreateUser(userId);
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fwDefenseScene.setUpdateUser(userId);
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if (deptId != null) {
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fwDefenseScene.setCreateDept(deptId);
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}
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// if (StringUtil.isNotBlank(areaCode)) {
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// fwDefenseScene.setAreaCode(areaCode);
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// }
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fwDefenseScene.setCreateTime(now);
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fwDefenseScene.setUpdateTime(now);
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}
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private void fillUpdateFields(FwDefenseSceneEntity fwDefenseScene) {
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Long userId = AuthUtil.getUserId();
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if (userId != null) {
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fwDefenseScene.setUpdateUser(userId);
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}
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fwDefenseScene.setUpdateTime(new Date());
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}
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}
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