package com.ruoyi.app.position.service.impl;
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import com.ruoyi.app.position.domain.ArdAppPosition;
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import com.ruoyi.app.position.mapper.ArdAppPositionMapper;
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import com.ruoyi.app.position.service.IArdAppPositionService;
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import com.ruoyi.common.core.domain.AjaxResult;
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import com.ruoyi.common.core.domain.entity.SysUser;
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import com.ruoyi.common.utils.DateUtils;
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import com.ruoyi.common.utils.SecurityUtils;
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import com.ruoyi.common.utils.StringUtils;
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import com.ruoyi.common.utils.spring.SpringUtils;
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import com.ruoyi.common.utils.uuid.IdUtils;
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import com.ruoyi.scheduling.domian.SchedulingParam;
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import com.ruoyi.system.service.ISysUserService;
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import com.ruoyi.utils.tools.GisTool;
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import com.ruoyi.utils.tools.Point;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Service;
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import javax.annotation.PostConstruct;
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import javax.annotation.Resource;
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import java.awt.geom.Point2D;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.stream.Collectors;
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/**
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* app位置Service业务层处理
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*
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* @author ard
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* @date 2023-07-18
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*/
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@Service
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@Slf4j
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public class ArdAppPositionServiceImpl implements IArdAppPositionService {
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@Resource
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private ArdAppPositionMapper ardAppPositionMapper;
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@Resource
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private ISysUserService iSysUserService;
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/**
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* 查询app位置
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*
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* @param id app位置主键
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* @return app位置
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*/
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@Override
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public ArdAppPosition selectArdAppPositionById(String id) {
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return ardAppPositionMapper.selectArdAppPositionById(id);
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}
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/**
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* 按用户id查询最后的位置信息
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*
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* @param userId app用户主键
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* @return app位置
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*/
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@Override
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public ArdAppPosition selectLastArdAppPositionByUserId(String userId) {
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return ardAppPositionMapper.selectLastArdAppPositionByUserId(userId);
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}
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/**
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* 查询app位置列表
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*
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* @param ardAppPosition app位置
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* @return app位置
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*/
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@Override
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public List<ArdAppPosition> selectArdAppPositionList(ArdAppPosition ardAppPosition) {
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return ardAppPositionMapper.selectArdAppPositionList(ardAppPosition);
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}
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/**
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* 新增app位置
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*
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* @param ardAppPosition app位置
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* @return 结果
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*/
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@Override
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public int insertArdAppPosition(ArdAppPosition ardAppPosition) {
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ardAppPosition.setId(IdUtils.simpleUUID());
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ardAppPosition.setCreateTime(DateUtils.getNowDate());
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return ardAppPositionMapper.insertArdAppPosition(ardAppPosition);
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}
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/**
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* 修改app位置
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*
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* @param ardAppPosition app位置
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* @return 结果
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*/
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@Override
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public int updateArdAppPosition(ArdAppPosition ardAppPosition) {
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return ardAppPositionMapper.updateArdAppPosition(ardAppPosition);
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}
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/**
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* 批量删除app位置
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*
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* @param ids 需要删除的app位置主键
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* @return 结果
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*/
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@Override
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public int deleteArdAppPositionByIds(String[] ids) {
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return ardAppPositionMapper.deleteArdAppPositionByIds(ids);
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}
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/**
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* 删除app位置信息
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*
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* @param id app位置主键
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* @return 结果
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*/
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@Override
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public int deleteArdAppPositionById(String id) {
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return ardAppPositionMapper.deleteArdAppPositionById(id);
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}
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/**
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* 获取封控圈内所有在线app用户
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* 刘苏义
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* 2023/8/17 13:56:36
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*/
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@Override
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public List<SysUser> getNearAppUsers(SchedulingParam param) {
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List<SysUser> filteredList = new ArrayList<>();
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try {
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Long deptId = SecurityUtils.getLoginUser().getUser().getDeptId();
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Double longitude = param.getLongitude();
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Double latitude = param.getLatitude();
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if (longitude == null && latitude == null) {
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log.debug("原点坐标为空");
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return null;
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}
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Integer radius = param.getSealingRadius();
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if (radius == null) {
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log.debug("半径距离为空");
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return null;
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}
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SysUser user = new SysUser();
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user.setDeptId(deptId);
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List<SysUser> appUserList = iSysUserService.selectAllAppUserList(user);
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//过滤在线
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List<SysUser> onLineList = appUserList.stream()
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.filter(sysUser -> (sysUser.getAppOnlineState().equals("1")))
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.collect(Collectors.toList());
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//过滤范围
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for (SysUser sysUser : onLineList) {
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ArdAppPosition ardAppPosition = ardAppPositionMapper.selectLastArdAppPositionByUserId(sysUser.getUserId());
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if (ardAppPosition != null) {
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Double lon = ardAppPosition.getLongitude();
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Double lat = ardAppPosition.getLatitude();
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if (longitude == null || latitude == null) {
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continue;
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}
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double distance = GisTool.getDistance(new double[]{longitude, latitude}, new double[]{lon, lat});
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if (distance <= radius) {
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Map<String, Object> params = new HashMap<>();
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params.put("longitude", lon);
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params.put("latitude", lat);
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sysUser.setParams(params);
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filteredList.add(sysUser); // 将满足条件的用户添加到筛选列表中
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}
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}
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}
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} catch (Exception ex) {
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log.error("获取封控圈内所有在线app用户异常" + ex.getMessage());
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}
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return filteredList;
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}
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/**
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* 获取封控圈内所有在线app用户(多边形)
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* 刘苏义
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* 2023/8/17 13:56:36
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*/
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@Override
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public List<SysUser> getNearAppUsersWithPolygon(SchedulingParam param) {
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List<SysUser> filteredList = new ArrayList<>();
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try {
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Long deptId = SecurityUtils.getLoginUser().getUser().getDeptId();
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List<Point> partitionLocation = param.getPartitionLocation();
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SysUser user = new SysUser();
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user.setDeptId(deptId);
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List<SysUser> appUserList = iSysUserService.selectAllAppUserList(user);
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//过滤在线
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List<SysUser> onLineList = appUserList.stream()
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.filter(sysUser -> (sysUser.getAppOnlineState().equals("1")))
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.collect(Collectors.toList());
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//过滤范围
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for (SysUser sysUser : onLineList) {
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ArdAppPosition ardAppPosition = ardAppPositionMapper.selectLastArdAppPositionByUserId(sysUser.getUserId());
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if (ardAppPosition != null) {
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Double lon = ardAppPosition.getLongitude();
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Double lat = ardAppPosition.getLatitude();
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if (lon == null || lat == null) {
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continue;
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}
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Point point2D=new Point(lon,lat);
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boolean inPolygon = GisTool.isInPolygon(point2D, partitionLocation);
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if (inPolygon) {
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Map<String, Object> params = new HashMap<>();
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params.put("longitude", lon);
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params.put("latitude", lat);
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sysUser.setParams(params);
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filteredList.add(sysUser); // 将满足条件的用户添加到筛选列表中
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}
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}
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}
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} catch (Exception ex) {
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log.error("获取封控圈内所有在线app用户异常" + ex.getMessage());
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}
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return filteredList;
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}
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}
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